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Location: Ideally London-based (Hybrid) Workplace: Hybrid Full-Stack Web Developer — React, FastAPI, Elasticsearch (AWS/GCP) About Clarity Clarity is redefining customer experience with AI. Our mission is to empower businesses to deliver faster, smarter, and more human service interactions. By combining cutting-edge AI with intuitive design, we enable customer service teams to operate more efficiently while providing customers with seamless, personalized experiences. We are trusted by industry leaders like OpenAI, GrubHub, STC and Tabby who rely on us to deliver real impact. Our investors include Prosus Ventures, STV AI Fund (backed by Google) and angels from Open AI and Google. With a 25% month-on-month growth rate and over 300% net revenue retention, this is a unique opportunity to join a hyper growth AI company and redefine an industry. As a Full-Stack Web Developer at Clarity, you’ll own end-to-end product surfaces—from sleek React UIs to FastAPI services and Elasticsearch search/ —shipping fast, safely, and beautifully. You’re AI-native (Cursor, v0, Claude Code in your muscle memory), comfortable in both AWS and GCP, and you treat infra & DevOps as part of building great product, not an afterthought. You’ll collaborate directly with engineers, PMs, and the CTO to turn specs into production features used by brands like Grubhub, Booking, Dropbox & Uber. WHAT YOU'LL DO 50% Build — design & ship - Build responsive React (TypeScript) frontends (state mgmt, data viz, virtualized tables, forms, charts, file uploads, accessibility). - Implement FastAPI services (async I/O, Pydantic v2, background jobs, caching) with robust testing. - Design Elasticsearch models & queries - Integrate AI features (streaming responses, structured outputs, eval hooks) to accelerate prototyping and user value. 25% Scale & operate - Ship and run services on AWS and/or GCP (ECS/EKS/Lambda or Cloud Run/GKE), containerized with Docker. - Own CI/CD (GitHub Actions), IaC (Terraform), logging/metrics/tracing (OpenTelemetry, CloudWatch/Stackdriver, Grafana/Prometheus), and SLOs. - Optimize p95 latency, throughput, and cost; manage secrets, networking, VPCs, and build resilient retries/backoffs. 15% Collaborate - Work closely with design/PM on specs and UX polish; pair with back-end/ML on data contracts and APIs. - Partner with the Insights team on taxonomy/schema changes and with Data/ML on search & analytics expectations. 10% Align & showcase - Write crisp docs, PRDs/tech notes, and demo your work to execs & customers. - Contribute to on-call for your services and drive post-mortems to closure. What makes you a great fit - Owner’s mindset: you take ideas from zero → shipped → observed → iterated; you sweat details and outcomes. - AI-native builder: Cursor, v0, Claude Code (and friends) are daily drivers for rapid prototyping and refactors. - React + TypeScript mastery: component design, hooks, performance, testing (Vitest/Jest, Playwright). - FastAPI expertise: async patterns, Pydantic schemas, pagination, auth (OAuth2/OIDC), rate-limits, background jobs. - Elasticsearch fluency: mappings/analyzers (ngrams, synonyms), aggregations, filters, sorting, performance tuning. - Cloud & DevOps: solid experience on AWS and/or GCP, Docker, Terraform, GitHub Actions, monitoring/alerts. - Datastores: Postgres (SQL, migrations), Redis (caching/queues). - Quality & security: code reviews, type safety, lint/format, secrets mgmt, least-privilege IAM, basic SOC2 hygiene. - Communicates clearly with product sense; ships value weekly. PERKS AND BONUSES - Remote-first freedom & flexible hours 🏠 - Regular off-sites & monthly virtual game nights 🎉 - Unlimited vacation (minimum 20 days encouraged) 🏝️ - Learning budget for conferences, courses & books 📚 - Startup equity in a rapidly growing market 💼

Location: Salt Lake City, Utah Workplace: onsite Filevine is a Legal AI company delivering Legal Operating Intelligence for the future of legal work. Grounded in a singular system of truth, Filevine brings together data, documents, workflows, and teams into one unified platform—where modern legal work happens with clarity and consistency.   Powered by LOIS, the Legal Operating Intelligence System, Filevine connects context across every matter to transform legal operations from reactive to proactive. LOIS reads, understands, and reasons across your data to surface insight, automate complexity, and give professionals the clarity and confidence to see more, know more, and do more. Fueled by a team of exceptional collaborators and innovators, Filevine’s rapid growth has earned AI awards and recognition from Deloitte and Inc. as one of the most innovative and fastest-growing technology companies in the country. About Filevine Filevine is forging the future of legal work with cloud-based workflow tools. We have a reputation for intuitive, streamlined technology that helps professionals manage their organization and serve their clients better. We’re also known for our team of extraordinary and passionate professionals who love working together to help organizations thrive. Our success has catapulted Filevine to the forefront of our field—we are ranked as one of the most innovative and fastest-growing technology companies in the country by both Deloitte and Inc.   Our Mission  Filevine is building the seamless intersection between legal and business by creating a world-class platform to help professionals scale.   Department The Expert Team department is home to product experts with deep technical understanding across a range of specialized expertise.  The department is focused on critical initiatives including customer support, escalated technical problem-solving, customer education, and partner enablement.    Job Summary  The Expert Team, Solutions Specialist is responsible for determining the best solution for a customer trying to accomplish an outcome that is not available out of the box. “That is not possible” is never the answer. Backstop solutions, provisional configurations, and out-of-the-box thinking are part of the job. The main expectation of this role is to create approaches that have not been used in the past; however, workarounds should not be favored when there is native capability inside of the app. Comprehensive product knowledge across the Filevine family of products is a requirement. Responsibilities: Play a lead role in issue remediation and convey unyielding accountability for assigned issues Create approaches that will best solution a customer’s request, using both native capability and out of the box thinking, to resolve the root need Memorialize findings, share, and present to the larger Solutions slice and Expert teams Create portable content regarding those approaches and configurations which mature into best practices (articles, videos, example builds) and relay to customers in laymen’s terms. Supply remediation case studies and approaches to other groups that may benefit: Partners, Sales Engineering, Marketing, etc. Maintain comprehensive product knowledge across the Filevine family of products Support other expert teams and expert roles as needed Occasional travel, as necessary Qualifications: Digital transformation experience with core systems-of-record such as ERP, CRM, case management, or business intelligence 2+ years of Excel/SQL/API or equivalent experience 2+ years Low-code / Declarative development experience or equivalent experience Assertive communicator that can provide recommendations and instill confidence Exceptional curiosity and creative thinking abilities to solution the root cause of a customer’s priorities Quick learner of new technologies, self-motivated Driver of change for more impactful solutions and customer outcomes at a fast growing company Ability to lead critical conversations Organized, detail oriented, and timeline driven Ability to independently manage competing customer priorities and initiatives with limited structure In addition to the qualifications listed above, we expect that our team members have the following: Proven ability to maintain focus, productivity, and composure in high-stress, fast-paced in-person environments. Must be able to work in office 5 days a week in our Sugarhouse, UT location Highly adaptable to working in open-office layouts while staying focused and respectful of colleagues. Skilled at handling high-priority Zoom calls with upset customers on short notice, using empathy and composure to resolve complex issues. Work Location Expectation: Most roles for candidates in or near these metro areas (San Francisco, Salt Lake City, Chicago, or New York) are fully onsite. Some roles offer a hybrid schedule of 2–3 days in-office per week     Cool Company Benefits: - A dynamic, rapidly growing company, focused on helping organizations thrive  - Medical, Dental, & Vision Insurance (for full-time employees) - Competitive & Fair Pay - Maternity & paternity leave (for full-time employees) - Short & long-term disability - Opportunity to learn from a dedicated leadership team - Top-of-the-line company swag   Privacy Policy Notice Filevine will handle your personal information according to what’s outlined in our Privacy Policy.   Communication about this opportunity, or any open role at Filevine, will only come from representatives with email addresses using "filevine.com". Other addresses reaching out are not affiliated with Filevine and should not be responded to.

Location: London Who We Are: Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt pipeline of more than 5.7 GW of potential capacity, positioning it among the largest and fastest-growing data center developers in North America. The Company is headquartered in New York City, with offices across North America, Europe, the Middle East, and Asia. Additional information about Galaxy's businesses and products is available on www.galaxy.com . What We Value: We are a diverse team of free thinkers, and fast movers united to help investors and creators energize the global economy. We are looking for individuals who thrive in a culture of builders and overachievers and embrace high performance, transparent feedback, and a mission-first approach. Our culture shapes our way of working and gets us where we want to be. Seek Excellence. Be Selective To Be Effective. Be Highly Aligned, Loosely Coupled. Disagree Transparently. Encourage Independent Decision-Making. Build Dream Teams. Who You Are: We’re seeking an experienced Algo Trading / Head of Execution to join our team. You have a proven track record of building and benchmarking execution algorithms. Ideally, you’ve been actively engaged with the crypto markets or have a strong curiosity about them. In this role, you will take the lead in developing greenfield algorithmic trading systems, shaping the core of our next-generation trading infrastructure. You’ll work closely with trading teams, stakeholders, and external partners to deliver critical initiatives that drive our business forward. If you’re a natural problem-solver with a passion for hands-on technical development in a global, fast-paced environment, we want to hear from you. What You’ll Do: Design and lead the development of a low-latency, high-throughput Algo Trading / Smart Order Router system Implement intelligent routing algorithms based on execution quality, liquidity, latency, and cost Collaborate with traders, and product managers to refine routing logic and build new algorithmic capabilities Integrate the SOR with the trading, booking and reporting stack Monitor and optimize system performance under real-world trading conditions Mentor junior developers, enforce code quality standards, and contribute to architectural decisions Provide support for production trading issues and continuously improve system resilience and failover mechanisms What We’re Looking For: 10+ years of experience developing routing strategies for specific markets (e.g., U.S. equities, EU markets, crypto exchanges) Knowledge of tick data analytics and real-time market data processing Familiarity with cloud-based market access or hybrid deployments Experience working in high-frequency or algorithmic trading environments Experience building low-latency systems and working with multicast/unicast market data feeds A solid understanding of the application stack and infrastructure associated with electronic and algorithmic trading Strong technical background, with the ability to understand system architecture and technical workflows Proficiency in FIX protocol and trading system architecture (OMS/EMS, market gateways) Familiarity with concurrency, networking, and memory management Experience with Linux systems and performance profiling tools A proactive, problem-solving mindset and the ability to thrive in a fast-paced, collaborative environment Bonus Points: Deep understanding of electronic trading, order types, and market microstructure (equities, options, FX, Crypto etc.) Experience in the DeFi, or crypto space Exposure to regulatory or compliance-driven environments Familiarity with cloud-based infrastructure (e.g., AWS, GCP) or DevOps processes What We Offer: Competitive base salary and discretionary bonus Company-paid health and protective benefits for employees and their eligible dependents Free virtual coaching and counseling sessions Opportunities to learn about the Crypto industry Smart, entrepreneurial, and fun colleagues Employee Resource Groups *Benefits may vary depending on location. Galaxy respects diversity and seeks to provide equal employment opportunities to all employees and job applicants for employment without regard to actual or perceived age, race, color, creed, religion, sex or gender (including pregnancy, childbirth, lactation and related medical conditions), gender identity or gender expression (including transgender status), sexual orientation, marital or partnership or caregiver status, ancestry, national origin, citizenship status, disability, military or veteran status, protected medical condition as defined by applicable state or local law, genetic information or predisposing genetic characteristic, or other characteristic protected by applicable federal, state, or local laws and ordinances. We will endeavor to make a reasonable accommodation to the known limitations of a qualified applicant with a disability unless the accommodation would impose an undue hardship on the operation of our business. If you believe you require such assistance to complete the application process or to participate in an interview, please contact careers@galaxy.com.

Location: Remote We are looking for a Software Developer , preferably with commercial experience in low and ultra-low latency projects to join our dynamic team. The ideal candidate will demonstrate intelligence, steadiness, and thoughtfulness, with strong attention to detail and a passion for streamlining business processes. They should be naturally curious, approach problems with a continuous improvement mindset, and remain flexible in seeking ever-better solutions. WHAT YOU’LL BE DOING: Implementation of complex computational algorithms on GPU and CPU with demanding latency and throughput requirements Refactor existing solutions to improve their scalability WHAT WE LOOK FOR IN YOU: Commercial experience in developing and debugging high-performance GPU and CPU applications with strong focus on latency and throughput Hands-on experience with third-party libraries and designing custom CUDA kernels Proficient with profiling and performance analysis tools (Nsight Systems, Nsight Compute, nvprof) Solid understanding of data structures, algorithms, and object-oriented programming in C++ Proven ability to work effectively in remote or hybrid teams with variable, project-based responsibilities Curiosity and proactive engagement with emerging trends in GPU/HPC/ML, continuously seeking to learn and apply new techniques NICE-TO-HAVE: In-depth knowledge and expertise in low-latency and real-time development, achieving sub-microsecond latency Experience with lock-free data structures and associated design patterns Proficient in C programming, including writing Linux drivers and working with kernel-level components Strong understanding of Linux system internals and networking Knowledge of memory optimization techniques (shared memory, registers, coalesced access, persistent kernels) Experience with inference optimization frameworks WHY SHOULD YOU JOIN OUR TEAM? Great challenges with fast feedback loops A welcoming group of highly qualified international professionals Cutting-edge hardware and technology Work remotely from anywhere in the world Access any of our global offices anytime Flexible schedule 40 paid days off Competitive salary

Location: Hong Kong, Hong Kong SAR; Singapore, Singapore OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About the Opportunity We are seeking a Principal Engineer with a deep expertise in autonomous AI agent architecture and deployment, to spearhead the design, development, and optimization of intelligent agent systems on our global crypto exchange platform. This is a senior role requiring a hands-on AI science background combined with strategic oversight, technical direction, and cross-functional collaboration. You will work at the cutting edge of AI and crypto, designing AI agents that can autonomously reason, act, and evolve in complex, real-time environments such as trading, security, compliance, and customer interaction. What You’ll Be Doing Lead the design, development, and lifecycle management of autonomous AI agents tailored to crypto exchange operations (e.g., customer assistant, trading bots, risk detection agents, fraud prevention agents, etc.). Architect multi-agent systems (MAS) and frameworks to support goal-directed, reasoning, planning, and reinforcement-learning-based agents. Collaborate with product, engineering, business, and operation teams to define agent roles and measurable KPIs. Drive experimentation, simulations, and continuous learning pipelines for agent performance optimization. Stay ahead of the curve on developments in AGI, LLM-integrated agents, and cognitive architectures; apply relevant innovations to production systems. Mentor and lead a team of AI scientists and engineers; help define the AI roadmap and research strategy. Ensure system scalability, security, and regulatory compliance of AI-powered solutions in the crypto exchange domain. What We Look For In You PhD or Master's in Computer Science, AI, Machine Learning, Robotics or related field with at least 10 years of industry experience . Proven experience building and deploying autonomous AI agents in live environments. Ideal candidates will have: Designed multi-agent frameworks or agent ecosystems (e.g., AutoGPT, OpenAgents, LangGraph, LangFuse, Dify, Coze, etc.). Experience with goal-oriented agents, context engineering, memory management, tool use, and RL-based decision making. Developed agents for real-time decision-making, such as trading, gaming, customer support, or operations. Track record of delivering end-to-end AI systems in fast-paced, high-scale environments (preferably finance, crypto, or high-frequency domains). Nice to Haves Experience in top-tier AI labs or Tech industry leaders Experience in high-frequency trading, fintech, Web3, or crypto platforms is a strong advantage Startups or research-intensive environments preferred; must be comfortable operating with ambiguity and speed Perks & Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .

Location: India (Remote); Argentina (Remote); Romania (Remote) Workplace: Remote THE PRODUCTION TEAM AT LILT LILT’s production team focuses on onboarding and localized content delivery for enterprise and mid-market customers, who use our AI technology for their multilingual content requirements. Our team engages with customers from post-sales through steady-state production and is made up of experts in various functional and technical areas of LILT’s overall offering. While we work in various locations, we are highly collaborative within the team and have tight interactions with our colleagues in the LILT Sales, Product, Engineering, and Operations teams. Additionally, we operate as critical members of account-based teams that ensure LILT’s technology is utilized to deliver maximum value to our customers. While we’re at it, we have fun and enjoy the ride together. WHERE YOU’LL WORK This is a contract position based out of India or Romania. Authorization to work in India, Argentina, or Romania is a precondition of employment. WHAT YOU’LL DO We're looking for an experienced multimedia specialist with a localization background who loves solving hard problems, ensuring work is done on time to keep the customer experience seamless, and interacting with a variety of stakeholders. This position is for someone who has strong technical aptitude, extensive customer-facing experience, and the ability to manage competing priorities from multiple customers at once. You will be responsible for scoping and processing multimedia content within our platform and partner platforms (e.g. CaptionHub, Articulate), ensuring accurate and timely completion of tasks. You will work hand-in-hand with Sales, Production, Operations, and Engineering. You will be responsible for providing the technical expertise to make LILT customers successful. You will have a broad range of skills and experience ranging from global multimedia content management lifecycle, a working knowledge of video and audio processing with respect to content pipelines and integrations. You will have the insight to make the connection between a customer’s specific business problems and LILT's solution, the customer-facing skills to communicate that connection and vision to a wide variety of technical and executive audiences, and the technical skills to be able to not only build demos and execute proof-of-concepts but also to provide consultative assistance on architecture and implementation. KEY RESPONSIBILITIES: - Act as a localisation subject matter expert during the pre-sales cycle, providing guidance on e-learning content workflows, tools, and formats. - Scope and plan multimedia localisation projects for e-learning content across multiple languages, ensuring accuracy, efficiency, and scalability. - Prepare source e-learning files (e.g., Articulate Storyline, Rise, Captivate) for localisation, including extraction of translatable content, audio, and visual assets. - Reintegrate translated and localised materials, ensuring fully functional, linguistically accurate final e-learning modules. - Support customer onboarding and implementation, offering workflow guidance for e-learning localisation. - Manage localisation of video, voiceover, subtitling, and interactive learning assets in line with project requirements. - Provide best practices for managing localisation-ready content and advise on automation opportunities in e-learning localisation workflows. - Operate and maintain localisation tools and platforms, supporting both AI-driven and human-led localisation processes. - Review localised e-learning content, including SCORM packages, for quality, technical accuracy, and adherence to brand and platform standards. - Perform final QA checks ("final eyes") and prepare final files for delivery to clients or internal stakeholders. - Act as the go-to expert on e-learning localisation workflows and tools across the organisation. - Meet SLAs and KPIs for engineering and localisation delivery. SKILLS AND EXPERIENCE: - 3+ years of experience in e-learning localisation or multimedia localisation with a strong focus on learning and development content. - Deep expertise in preparing and localising content developed in Articulate Storyline, Rise, Adobe Captivate, and similar authoring tools. - Strong understanding of SCORM/xAPI compliance, LMS integrations, and common e-learning file types. - Proficiency in video subtitling, editing, and localisation, including experience with voiceover, dubbing, audio integration, and subtitle syncing. - Experience with video editing software (e.g., Adobe Premiere Pro, Camtasia, Audacity) and managing media files at scale. - Familiarity with multimedia file formats and localisation-friendly formats (e.g., XLIFF, JSON, XML, STRINGS, SRT, VTT). - Exposure to CAT tools and localisation platforms (TMX editors, translation memory tools, OCR, and alignment software). - Solid understanding of character encoding, formatting rules, and localisation QA standards. - Strong organizational, communication, and problem-solving skills. - Comfortable managing large file repositories and understanding of file transfer methods (FTP, SFTP, cloud-based systems). AI is changing how the world communicates — and LILT is leading that transformation. LILT's mission is to make the world's information available to everyone, no matter the language they speak. Join our global community who thrive on innovation and excellence. Our collective knowledge, uniqueness, and skills deliver multilingual AI and human-verified services to Enterprises, Governments, and AI Developers around the world. Earn money. Have fun. Advance human knowledge. Work on diverse projects from anywhere, any time you want. Get paid quickly and fairly, and build your professional network in a supportive community—all through a streamlined application process tailored to your expertise. Information collected and processed as part of your application process, including any job applications you choose to submit, is subject to LILT's Privacy Policy at https://lilt.com/legal/privacy. At LILT, we are committed to a fair, inclusive, and transparent hiring process. As part of our recruitment efforts, we may use artificial intelligence (AI) and automated tools to assist in the evaluation of applications, including résumé screening, assessment scoring, and interview analysis. These tools are designed to support human decision-making and help us identify qualified candidates efficiently and objectively. All final hiring decisions are made by people. If you have any concerns, require accommodations, or would like to opt-out of the use of AI in our hiring process, please let us know at recruiting@lilt.com. LILT is an equal opportunity employer. We extend equal opportunity to all individuals without regard to an individual’s race, religion, color, national origin, ancestry, sex, sexual orientation, gender identity, age, physical or mental disability, medical condition, genetic characteristics, veteran or marital status, pregnancy, or any other classification protected by applicable local, state or federal laws. We are committed to the principles of fair employment and the elimination of all discriminatory practices.

Location: Global Workplace: Remote Job description Our core mission at Railway is to let developers create, ship and operate software with minimal friction. Fundamental to that mission is an array of rock-solid and composable primitives, principal among these - storage. As a Storage Engineer you will build, evolve and operate the systems that allow Railway to host stateful workloads. Railway operates across multiple colocation datacenters and large fleets of cloud VMs. This demands we build high-availability primitives that “work anywhere” and that can migrate between different environments with minimal (ideally zero) downtime. Moving storage is the hardest challenge in this task, and it has required us to invest in building custom systems from first-principles. You will principally be working on our new log structured block-storage system that is designed for performance, high-density and high-availability across cloud and baremetal environments. Want to learn about our work culture? Here is a three-part blog series that will help you see the unique ways our team works (Parts 1 https://blog.railway.app/p/how-we-work, 2 https://blog.railway.app/p/how-we-work-volume-ii, 3 https://blog.railway.app/p/how-we-work-volume-iii, and 4 https://blog.railway.com/p/how-we-work-volume-iv). Curious? Here are 3 blog posts that dive into exciting projects this team has worked on: 1 https://blog.railway.com/p/launch-week-01-scale-to-zero, 2 https://blog.railway.com/p/data-center-build-part-one, 3 https://blog.railway.com/p/data-center-build-part-two ABOUT THE ROLE For this role, you will: - Lead the development of Railway's block storage systems - Support the operation of storage systems and participate in on-call rotations - Drive the specification of storage server hardware - Build systems to support capacity planning - Design and build interfaces with orchestration services to support coordinated workflows such as on-line backups and zero-downtime/live workload migration - Write Engineering Requirement Documents to take something from idea, to defined tasks, to implementation, to monitoring its success - Set the longer-term architectural direction to scale the platform This is a high impact, high agency role with direct effect on company culture, trajectory, and outcome. ABOUT YOU You should meet one or more of the following requirements: - You've built and operated distributed storage systems and have a strong grasp of first-principles. - You have strong systems engineering experience in one or more of: filesystems, block devices, kernel I/O paths, SPDK, io_uring, vhost-user-blk, ublk or virtualization - You have a deep understanding of the algorithms and techniques behind building fast, performant and reliable storage systems. - You have experience building large distributed systems where consistency and availability was critical. - You have a strong background in performance engineering at the I/O layer on Linux. - You have strong foundation in systems programming with Rust. - You're comfortable owning a problem alone at a small company. - You have a solid intuition about how long your solutions will last. All systems age. In startups, we can hope for 2-3 orders of magnitude, or 12-18 months. - You have the grit to dive into a problem, implement a solution, scale that solution, and replace it when needed. - You communicate well enough to get your point across, your solution implemented, and documented for when you're not around. If your background is in adjacent infrastructure (hypervisor I/O, kernel development, distributed systems, persistent memory) and you want to apply that depth to storage, we want to hear from you. We value and love to work with diverse persons from all backgrounds Things to know For better or worse, we're a startup; our team dynamics are different from companies of different sizes and stages. - We're distributed ALL across the globe, and that's only going to be more and more distributed. As a result, stuff is ALWAYS happening. - We do NOT expect you to work all the time, but you'll have to be diligent about your boundaries because the end of your day may overlap with the start of someone else's. - We're a small team, with high ownership, who are not only passionate about what we do, but seek to be exceptional as well. At the time of writing we're 21, serving hundreds of thousands of users. There's a lot of stuff going on, and a lot of ambiguity. - We want you to own it. We believe that ownership is a key to growth, and part of that growth is not only being able to make the choices, but owning the success, or failure, that comes with those choices. Benefits and perks At Railway, we provide best in class benefits. Great salary, full health benefits including dependents, strong equity grants, equipment stipend, and much more. For more details, check back on the main careers page https://railway.app/careers/full-stack. Beyond compensation, there are a few things that we believe that make working at Railway truly unique: - Autonomy: We have very few meetings. Just a Monday and a Friday to go over the Company Board. We think your time is sacred, whether it's at work, or outside of work. - Ownership: We're a company with a high ownership, high autonomy culture. We hope that you'll come in, help us, and over the course of many years do the best work of your life. When we bring you onboard, we expect you to change the company. - Novel problems/solutions: We're a startup that's well funded, with cool problems, which lets us implement novel solutions! We abhor “busywork” and think, whether it's community, engineering, operations, etc there's always opportunity for creative and high leverage solutions. - Growth: We want you to grow with us, but we know that talent is loaned, so when you figure out what area you want to grow in next, whether it's at Railway or outside, we'll make sure you land there. How we hire No tricks. No surprises. Here's the entire process: 1. Talk with us about the role - This is completely open ended and we're just trying to see who you are, what you want to do, and where you wanna go. 2. Work on a small project to discuss in the interview - Asynchronously implement the following: - Pre-interview: Design a Storage Engine to power something like Railway's Volume - You can, and SHOULD! ask us questions ahead of time. 3. Review your solution with the Team 1. You'll sit down with someone on the team and go over the above. We'll poke into your solution, as well as get you acquainted with two more members of the team. 1. Looking for: Learn about your problem solving skills. How you break down a problem and how you present a solution. 2. Interview Structure (60 Minutes): 1. Prework (submitted before your interview): Complete your solution 2. 0-5m: introduction 3. 5-50m: Building (or expanding) your solution 4. 50-60m: Questions on Railway/Tech/etc 4. Meet the Team 1. You'll meet the Team, which will be comprised of 4 people from vastly different sections of the company. 1. Looking for: How you work with the rest of the team and communicate. 5. Offer and Details Chat with CEO 1. Finally, we will go over the process, the role, and hammer out the details about your position, onboarding, and all the deets. #Global

Location: Singapore, Singapore OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa About OKX At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About the Opportunity Join our Retail Trading team and you will be working alongside a high-performing team to deliver comprehensive and timely market information to millions of retail users. You will leverage your expertise to design and build easy-to-use applications with distinguishable precision, speed, and insights. In this role, you’ll also contribute to the evolution of our architectural foundations, ensuring that our solutions remain reliable, scalable, and adaptable in a rapidly evolving market. What You’ll Be Doing Design, develop, and maintain high-quality backend systems for market analysis in a fast-paced, dynamic environment. Collaborate closely with product managers, frontend engineers, and infrastructure teams to deliver scalable and efficient solutions. Continuously improve system reliability, scalability, and maintainability through thoughtful design and engineering best practices. Actively participate in code reviews, architecture design discussions, and technical planning sessions. Contribute to team culture by sharing knowledge, writing documentation, and mentoring other engineers. What We Look For In You 10+ years of backend development experience in internet-scale environments, with strong system design and engineering capabilities. Proficient in Java, with solid computer science fundamentals and a commitment to clean, maintainable code with strong attention to code quality, with an emphasis on readability, scalability, and maintainability. Experience designing and leading the development of complex, consumer-facing systems. Background in building internet-scale growth or operations platforms (e.g., content operations, user engagement, or growth automation systems). Familiar with mainstream middleware and infrastructure components such as MySQL, Kafka, Elasticsearch, and Redis. Experienced in microservices architecture design and knowledgeable about service governance frameworks (e.g., Nacos, Sentinel, Gateway) and containerization technologies (e.g., Docker, Kubernetes). Strong understanding of multithreading, network models, and JVM memory architecture. Nice to Haves Product-minded, with the ability to assess value and prioritize from a user's perspective. Highly self-motivated, curious, and growth-oriented. Strong alignment with company values and a willingness to lead by example. A genuine interest in the cryptocurrency industry and belief in its long-term potential. Perks & Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! #LI-ML1 #LI-ONSITE Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .

Location: San Francisco fal is the generative media ecosystem powering the next generation of AI products. We build the infrastructure, tools, and model access that teams need to move from idea to production, and do it at scale without compromise. For developers and enterprises, fal is the foundation that makes generative media not just possible, but practical: a unified platform where high-performance inference, orchestration, and observability come together to unlock new categories of AI-native products. As generative media reshapes industries across a market projected to grow by hundreds of billions over the next decade, fal is becoming the ecosystem that ambitious teams build on. ABOUT THIS ROLE: You are an experienced software engineer who is passionate about building large-scale computing platforms. You have experience building systems that remain reliable under high traffic, partial failures, and changing capacity. You know how to deliver reliability, performance, and scale with minimum operational load.   WHAT YOU'LL DO: - Take ownership of one or more of the Rust/Python systems that power our AI inference and large-scale GPU computing platform - Design for 100x growth in workloads and GPU capacity, with reliable, low-latency execution across the globe - Use AI aggressively to accelerate development and automate repetitive operations, alerting, and recovery You will specialize in one or more of these critical areas: - Request routing and queuing on a global scale - App deployment and autoscaling - Worker orchestration and placement - GPU fleet autoscaling and capacity management - GPU fleet lifecycle automation: provisioning, diagnostics & recovery, upgrades, tracking - Global file storage, caching and distribution - Global IP backbone: private networking across datacenters, elastic public IPs, ACLs/firewalls, private connectivity - Workload execution: containerization, globally distributed filesystems, RAM/VRAM snapshotting QUALIFICATIONS/NICE TO HAVE: - 3+ years building and operating large-scale production systems, with a track record of reliability and scale - Strong Rust and/or Python skills - Strong systems fundamentals, with technical depth relevant to your specialization: distributed coordination, scheduling, fault tolerance, Linux, networking, storage, or capacity management - Experience building and using observability to drive performance and reliability decisions - Clear communication, sound technical judgment, and the initiative to move quickly, drive decisions across teams, and own systems from design through production - Multi-tenant compute platforms, AI inference or training infrastructure, GPU workload scheduling - High-performance systems programming: async runtimes, zero-copy, memory-safe concurrency - Linux systems engineering and fleet automation: configuration management, kernel and driver debugging, safe upgrades, and automated recovery - Distributed filesystems like JuiceFS and Lustre - Experience with Nvidia/AMD GPU infrastructure; DCGM, NVLink, RDMA, InfiniBand/RoCEv2 - Global networking and routing: BGP, ECMP, tunnels, eBPF, Geneve WHAT WE OFFER AT FAL: - Interesting and challenging work - A lot of learning and growth opportunities - Regular team events and offsites U.S. EQUAL EMPLOYMENT OPPORTUNITY INFORMATION: fal provides equal employment opportunities to applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or any other classification protected by applicable law.

Location: San Francisco; Toronto; New York; Montreal; Seattle Workplace: Hybrid ABOUT BASETEN Baseten powers mission-critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma, and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're growing quickly and recently raised our $1.5B Series F https://www.baseten.co/blog/announcing-our-series-f/, led by Altimeter Capital, Conviction Partners, and Spark Capital. Join us and help build the platform engineers turn to ship AI products. THE ROLE We’re seeking a GPU Kernel Engineer to join our team at the cutting edge of AI acceleration, where your code directly impacts the performance of state-of-the-art machine learning models. As a GPU Kernel Engineer, you'll craft the foundation that powers modern AI workloads, optimizing every microsecond of computation to enable breakthrough applications. You'll work in a fast-paced, intellectually stimulating environment where technical excellence is paramount and your contributions directly influence production systems serving millions of users across numerous products. This role offers exceptional growth potential for engineers passionate about low-level optimization and high-impact systems work. EXAMPLE INITIATIVES You'll get to work on these types of projects as part of our Model Performance team: - Baseten Embeddings Inference: The fastest embeddings solution available https://www.baseten.co/blog/introducing-baseten-embeddings-inference-bei/ - The Baseten Inference Stack https://www.baseten.co/resources/guide/the-baseten-inference-stack/ - Driving model performance optimization https://www.baseten.co/blog/driving-model-performance-optimization-2024-highlights/ RESPONSIBILITIES Core Engineering Responsibilities - Design and implement high-performance GPU kernels for key ML operations, including matrix multiplications, attention mechanisms, and mixture-of-experts routing - Write and optimize code using CUDA, PTX assembly, and architecture-specific techniques - Apply advanced performance optimization methods such as memory coalescing, warp-level programming, tensor core acceleration, and compute/memory overlap Performance & Innovation - Implement cutting-edge features like quantization (FP8/FP4), sparsity, and compute/communication overlap - Identify and resolve performance bottlenecks using tools like Nsight Systems, Nsight Compute, and Torch Profiler - Collaborate with research teams to productionize theoretical advancements Impact & Collaboration - Contribute to internal and open-source GPU libraries - Present technical contributions at industry conferences (e.g., NVIDIA GTC, AWS re:Invent) REQUIREMENTS - Strong understanding of GPU architecture and programming paradigms: - Memory hierarchy (global, shared, registers, L1/L2 cache) - Thread/block/grid organization - Synchronization techniques and race condition mitigation - Proficient in C++ and GPU performance profiling tools - Knowledge of: - CUDA C++ API - Memory access patterns and bandwidth optimization - Numerical precision and quantization strategies - Modern GPU features (e.g., tensor cores, async operations) NICE TO HAVE - Experience with Transformer models and attention optimization (e.g., Flash Attention) - Familiarity with GPU kernel libraries: Cutlass, Triton, Thrust, CUB - Background in GEMM tuning and distributed/multi-GPU compute - Contributions to open-source GPU projects - Research publications or conference presentations on GPU performance BENEFITS - Competitive compensation, including meaningful equity - (U.S. only) 100% coverage of medical, dental, and vision insurance for employee and dependents - Flexible PTO policy including company wide Winter Break (our offices are closed from Christmas Eve to New Year's Day!) - Paid parental leave - Fertility and family-building stipend through Carrot - (U.S. only) Company-facilitated 401(k) - Exposure to a variety of ML startups, offering unparalleled learning and networking opportunities. Apply now to embark on a rewarding journey in shaping the future of AI! If you are a motivated individual with a passion for machine learning and a desire to be part of a collaborative and forward-thinking team, we would love to hear from you. At Baseten, we are committed to fostering a diverse and inclusive workplace. We provide equal employment opportunities to all employees and applicants without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. We are an Equal Opportunity Employer and will consider qualified applicants with criminal histories in a manner consistent with applicable law (by example, the requirements of the San Francisco Fair Chance Ordinance, where applicable).

Location: Poland Workplace: hybrid Creatio is an AI CRM and workflow platform where people and AI agents work together — with no limits on users,  agents, or scale. We help midsize and large organizations run customer workflows in the AI era. Headquartered in  Boston, MA, with a global team and a large ecosystem of partners, Creatio serves thousands of customers in over 100  countries and automates tens of millions of workflows daily. Genuine care for our clients and partners is at the heart of our DNA. We’re proud to be recognized by top industry analysts as a Leader and Strong Performer in multiple Gartner and Forrester reports. In 2025, Creatio was named to Inc.’s Best Workplaces list, recognizing our commitment to employee wellbeing and a strong workplace culture.Who We’re Looking For:With our record-setting pace of growth, we are looking for an experienced, collaborative, and successful sales professional for the Enterprise Account Executive role who can make an immediate impact to expand the number of Enterprises using the Creatio platform across Poland.Responsibilities:Manage the entire enterprise sales process and resources to develop and implement winning solution sales strategies across the Poland;Generate new business opportunities on an assigned territory, manage pipeline, opportunities, forecasting, and other items related to an outside sales function;Focus on new logo acquisition as well as managing relationships with existing accounts to identify opportunities for cross-selling and up-selling;Deliver against revenue targets and all key performance metrics;Develop and orchestrate sales presentations and product demonstrations;Work with all customer functions, including executive-level personnel, various customer stakeholders, architecture, operations, design, vendor management, innovation, sourcing, and customer procurement.Requirements:At least 4 years of experience in sales roles with a strong record of achieving or exceeding goals;Proven experience in Enterprise SaaS platform sales to large organizations, with a solid understanding of Enterprise or Global account management practices;Skilled in navigating complex enterprise environments, managing long sales cycles, and building trusted relationships with C-level executives and key decision-makers;Demonstrated success in meeting quarterly and annual targets while maintaining a focus on customer success and value creation;Excellent organizational, communication, and interpersonal skills, with the ability to foster strong, long-term business relationships;Strategic mindset with the ability to identify and prioritize high-potential clients and opportunities;Awareness of market and industry trends, and the ability to translate them into meaningful sales strategies;A strong professional network within the region is highly valued;Self-driven, proactive, and passionate about sales, with a collaborative and customer-focused approach;Advanced or higher level of English, written and spoken;Experience with CRM, No/Low-Code, or workflow automation solutions is a plus.What You Should Expect From Us: Growth & Development: Clear career paths, mentorship opportunities, and access to continuous learning to help you reach your full potential.Flexibility & Well-Being: We provide flexible work arrangements and initiatives that empower you to manage your schedule effectively, stay productive, and thrive both personally and professionally.Recognition & Impact: A culture that celebrates achievements, values your ideas, and empowers you to make real contributions from day one.Innovative Culture: Be part of a company that embraces new ideas, modern technologies, and bold thinking to stay ahead of the curve.Benefits & Rewards Package: We provide competitive compensation and benefits designed to support you and your family. Our rewards approach goes beyond salary, recognizing your contributions and commitment. The exact package may vary depending on your country of residence and employment type. What you’ll be doing: Manage the entire enterprise sales process and resources to develop and implement winning solution sales strategies across the CE region; Generate new business opportunities on an assigned territory, manage pipeline, opportunities, forecasting, and other items related to an outside sales function; Focus on new logo acquisition as well as managing relationships with existing accounts to identify opportunities for cross-selling and up-selling; Deliver against revenue targets and all key performance metrics; Develop and orchestrate sales presentations and product demonstrations; Work with all customer functions, including executive-level personnel, various customer stakeholders, architecture, operations, design, vendor management, innovation, sourcing, and customer procurement. Key Qualifications for Success: Minimum 5+ years of experience in quota-carrying sales roles; Experience in Enterprise SaaS platform sales to large enterprises, with a deep understanding of executive-level Enterprise and/or Global account sales methodologies; Experience in navigating complex Enterprise environments, managing long sales cycles and large deals, and building relationships with C-level executives and key decision-makers; Proven track record of meeting quarterly and annual targets; Outstanding organizational, excellent communication and interpersonal skills, and an ability to build and maintain strong, lasting business relationships with clients; Ability to identify and focus on the highest-revenue potential clients; Understand key market and industry trends and dynamics; Strong personal network within the region; Self-motivated, results-driven, energetic, highly enthusiastic, and passionate about sales; Fluent Polish; Upper Intermediate or higher English — both verbal and written; Experience with the CRM, No/Low-Code, workflow automation software space is a plus. What You Should Expect From Us: A leading company in a fast-growing environment with a focus on making our clients successful. Competitive pay, insurance, and paid leave options for life-qualifying events, sickness, etc; A remote-first hybrid model: while giving plenty of space for concentration and personal working habits, we encourage regular meetings in one of our five hubs worldwide. Powerful, mature, and award-winning Low-Code product (a Leader in Gartner Quadrants and Forrester report ); A steady stream of inbound leads (though we expect your team to generate its own leads as well); A developed partnership network in Europe and globally of leading system integrators; A culture of genuine care, ownership, dedication, and high standards (learn more here ); A vibrant corporate life: enjoy the opportunity to explore your teammates' cultures in online and offline events, participate in sports competitions, enjoy art master classes, and create your new favorite memories at our parties; Caring for your health: Creatio offers options for medical insurance. Nice and modern hub in the Warsaw city centre to get acquainted with colleagues or to gain some quiet space for concentration. Join us and be a part of revolutionizing the way businesses operate.

Location: Shanghai, China Riot Games was established in 2006 by entrepreneurial gamers who believe that player-focused game development can result in great games. In 2009, Riot released its debut title League of Legends to critical and player acclaim. As the most played video game in the world, over 100 million play every month. Players form the foundation of our community and it’s for them that we continue to evolve and improve the League of Legends experience. We’re looking for humble but ambitious, razor-sharp professionals who can teach us a thing or two. We promise to return the favor. Like us, you take play seriously; you’re passionate about games. We embrace those who see things differently, aren’t afraid to experiment, and who have a healthy disregard for constraints. That's where you come in. Riot engineers bring deep knowledge of specific technical areas but also value the opportunity to work in a variety of broader domains. We work with both new and current technology, creating innovative solutions to solve complex, large-scale challenges and deliver player value.  As a Principal Software Engineer, you’ll lead the development of key features and model high standards of engineering excellence. As a Principal Software Engineer on Wild Rift, you will leverage your deep technical expertise and vision to define the direction of the client across core architecture, rendering, performance, and device scalability, enhancing the player experience across the game. You will work closely with the leadership team to set the client architecture vision, multi-year roadmap, engineering standards, and architectural guardrails, while aligning stakeholders across Riot and co-development partners to turn that direction into shipped outcomes. Joining a passionate and driven team, you will help shape the premier mobile League of Legends experience enjoyed by millions of players worldwide, delivering high-impact results and memorable moments that last a lifetime. Responsibilities: Define the client technical strategy, architecture, and multi-year roadmap, and set the engineering standards and architectural guardrails the client team builds to. Own the client’s non-functional quality bar, including frame time, memory, startup time, crash rate, thermal behavior, and device-tier quality across a fragmented mobile hardware matrix. Lead the architecture of Unity client systems and frameworks, including gameplay-facing systems, UI, content/runtime boundaries, asset management, and rendering/performance foundations. Drive rendering and graphics direction, including quality tiers, visual budgets, shader and asset constraints, and tooling needed to scale from flagship to low-spec devices. Lead the toughest cross-cutting client problems hands-on, from investigation and technical design through rollout and post-launch validation. Establish the profiling, observability, and automated quality/performance gates needed to measure, protect, and continuously improve the client. Establish and maintain the Unity engine optimization pipeline, with the ability to diagnose and resolve underlying performance overhead caused by engine-level issues. Raise engineering quality through RFCs, design reviews, code reviews, technical standards, and mentorship across the client organization. Partner closely with gameplay, tech art, design, QA, release, platform, and co-development teams to align execution and raise the technical bar across the full client surface. Required Qualifications: BS in Computer Science, computer engineering, or related field, or equivalent experience. 4+ years as a tech lead or principal engineer setting technical direction for a mobile game client. 8+ years deep experience building and shipping large-scale Unity-based mobile game clients (iOS and Android), or equivalent experience extending and operating a commercial game engine at the runtime, rendering, or client architecture layer. Strong modern C# and a track record of architecting large, live client codebases. Proven, measurable quality and performance wins on constrained, low-spec hardware across a wide device matrix. Hands-on experience profiling and optimizing CPU, GPU, and memory behavior using industry-standard tooling. Experience leading technical design reviews, setting engineering standards, and driving strategy across teams. Desired Qualifications: Experience working in co-development environments. Experience on a MOBA or other real-time competitive game at global scale, in the tens of millions of players or more. Experience extending Unity engine systems, asset/build pipelines, or client performance tooling for a large live mobile game. Shader authoring and PBR pipeline experience, or close technical art collaboration on a high-quality art style. Experience supporting emerging markets and fragmented Android hardware. Familiarity with applying machine learning to rendering or asset pipelines.

Location: Hong Kong, Hong Kong SAR; Singapore, Singapore OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa About OKX At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About the Opportunity The Trading Service team is the backbone of our exchange's industry-leading trading product, which is utilized by millions of users. We are responsible for the core order and position management systems, enabling a full spectrum of trading products, including manual, automatic, and social trading, as well as brokerage services. Our platform supports diverse financial instruments such as spot, margin, futures, options, and perpetuals. Join our elite Trading Service team as a Senior Staff Software Engineer, where you will be a pivotal technical leader shaping the future of our ultra-low latency, high-throughput trading platform. This is a highly impactful individual contributor role for an exceptional engineer with a deep passion for financial markets and cutting-edge technology. You will own and drive the architectural direction for critical system components, solve the most complex technical challenges across multiple teams, and significantly influence our engineering practices and technical roadmap. Your work will directly empower millions of users and underpin the efficiency of our industry-leading exchange. What You’ll Be Doing Define and own the long-term technical architecture and strategy for core trading platform components, ensuring alignment with business goals and operational excellence Spearhead the design and implementation of highly challenging, ambiguous, and cross-cutting technical projects that span multiple engineering teams Identify and eliminate critical performance bottlenecks across the entire trading architecture, implementing advanced low-latency and high-throughput solutions in Java Serve as a definitive technical authority and subject matter expert in core trading systems and Java performance; provide technical guidance, code reviews, and mentorship to senior and mid-level engineers Stay abreast of industry trends, research emerging technologies (e.g., new concurrency models, hardware acceleration), and propose innovative solutions to enhance the platform's competitive edge Design highly resilient, fault-tolerant systems and drive best practices in monitoring, alerting, incident response, and post-mortem analysis for mission-critical trading infrastructure Collaborate extensively with Stakeholders to translate strategic business needs into highly efficient and scalable technical solutions; influence product roadmaps from a technical feasibility and architectural sustainability perspective Evangelize and enforce high standards in software engineering design, coding, testing, and deployment practices across multiple teams What We Look For In You Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical field (or a strong STEM education background) Expert-level proficiency in modern C++, with deep knowledge of memory management, lock-free concurrency, template metaprogramming, and compiler-level performance tuning 10+ years of extensive professional experience designing, building, and operating high-performance, ultra-low latency distributed systems in Java Expert-level proficiency in Java for performance-critical applications, including profound knowledge of JVM internals, garbage collection tuning, and advanced concurrency patterns Proven experience as a technical leader or architect for major system components, demonstrating the ability to drive technical direction, with exceptional expertise in message-oriented middleware Deep understanding of network protocols, OS-level optimizations (Linux), hardware considerations, database technologies (SQL and NoSQL), and strong track record of driving DevOps practices, CI/CD, and monitoring Nice to Haves PhD in Computer Science, Electrical Engineering, Physics, Mathematics, or a related quantitative discipline Direct experience leading the architecture or core development of matching engines, market data processing systems, or complex algorithmic trading strategies in an HFT environment In-depth knowledge of FIX Protocol and other relevant financial industry messaging standards Experience with hardware-level optimizations, FPGA/ASIC acceleration, or specialized networking components Active contributions to significant open-source projects, academic publications, or industry conferences in low-latency computing or FinTech Perks & Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! #LI-ML1 #LI-ONSITE Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .

Location: Chicago DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets. We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. We are currently seeking a FPGA Enginee r to join one of our trading teams. While DRW has been leveraging FPGA technology for a number of years, you will have the opportunity to build an FPGA application from scratch for an existing team. We’re seeking a candidate that has a strong understanding of software and hardware interaction. This person will participate in the full development lifecycle, including system and block level testing, of low latency high throughput FPGA design. This role is for the Chicago office only. Responsibilities: Architect and implement new FPGA applications (synthesis, place & route, static timing analysis, documentation) from the ground up Research and evaluate a variety of cutting-edge FPGA hardware and technologies Propose creative solutions to overcome FPGA/hardware limitations Liaise directly with software and other design teams Conduct lab debugging and characterization of new hardware Candidate Requirements: Bachelor’s degree or higher, Computer/Electrical Engineering with 3+ years of experience within the field; (Master’s degree or higher also counts for experience) Solid Hardware Engineering experience, especially with FPGA Highly autonomous with a can-do attitude able to lead an FPGA based project from system requirements to production Strong capacity to quickly evaluate FPGA based project feasibility based on hardware limitation Strong skills in RTL logic design (Verilog) and verification; 2+ years of experience writing Verilog Experience in FPGA design flow including synthesis, place & route , static timing analysis is required Experience with the design of system-on-chip (SOC) architectures, memory & processor subsystems, networking, and peripheral interconnect is required Knowledge of the TCP/IP stack Strong working knowledge of either XILINX or ALTERA FPGA design flow Experience with functional verification utilizing high-level methodologies (e.g. System Verilog) is a plus. Excellent research and data gathering skills The annual base salary range for this position is $150,000 to $250,000 depending on the candidate’s experience, qualifications, and relevant skill set. The position is also eligible for an annual discretionary bonus. In addition, DRW offers a comprehensive suite of employee benefits including group medical, pharmacy, dental and vision insurance, 401k (with discretionary employer match), short and long-term disability, life and AD&D insurance, health savings accounts, and flexible spending accounts. For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at https://drw.com/privacy-notice . California residents, please review the California Privacy Notice for information about certain legal rights at https://drw.com/california-privacy-notice . #LI-BL1

Location: Warsaw, Mazowieckie, Poland; Limassol, Cyprus; Sofia City, Bulgaria Workplace: hybrid We are a leading trading platform that is ambitiously expanding to the four corners of the globe. Our top-rated products have won prestigious industry awards for their cutting-edge technology and seamless client experience. We deliver only the best, so we are always in search of the best people to join our ever-growing talented team. We are a leading trading platform that is expanding to the four corners of the globe. Our top-rated products have won prestigious industry awards for their cutting-edge technology and seamless client experience. We deliver only the best, so we are always in search of the best people to join our ever-growing talent team.    We are currently growing our Backend Team and looking for great Engineers with an interest in trading to join us! Our Engineering team plays a pivotal role in ensuring the robustness, speed, and security of our product. Dedicated to enhancing performance, providing a best-in-class user experience, ensuring compliance, and safeguarding data, the team's efforts directly impact our ability to offer clients a seamless and secure trading journey.   We believe great engineering talent not only delivers excellent code, but also lives our values. We are looking for someone who is eager to go fast, willing to innovate and grow, who knows how to listen, respect and support, strives to exceed client expectations, and takes full ownership to achieve real results. Core responsibilities: Design and build scalable, low-latency, and high-performance backend services Develop distributed and asynchronous systems ensuring reliability and fault tolerance Optimise performance across JVM, databases, caching, and networking layers Apply security best practices in handling client PII and financial transactions Use event-driven architectures and modern messaging solutions (e.g. Kafka) Collaborate with cross-functional teams to align architecture with business needs Maintain high code quality through testing, code reviews, and CI/CD practices Leverage AI tools to accelerate development, testing, and delivery What you will need: Experience & domain knowledge: Proven experience in FinTech, Banking, or related financial domains Strong understanding of distributed systems architecture and the client–server model Ability to design and maintain scalable, low-latency, high-performance systems Solid knowledge of concurrency, multithreading, and asynchronous programming Awareness of security best practices in handling PII and financial transactions Basic understanding of network protocols and troubleshooting Experience working in a product-led fast-paced environment as a team player Technical skills: Java and Spring: Advanced knowledge of Java Core technologies and the Spring framework Data Mastery: Proficiency with SQL databases, ensuring optimal performance, structure, and replication Concurrency & Async programming: advanced understanding and hands-on experience in asynchronous programming methods. Events streaming: Understanding of the event driven architecture (Kafka or similar solutions). Operational Proficiency: Understanding and hands-on experience with Ops activities, Kubernetes, pipelines, Fit Flow and modern CI/CD patterns and strategies AI tools: ability to effectively use AI technologies in engineering work e.g. applying AI for coding assistance, debugging, testing, documentation, and optimisation of workflows Soft skills: Communication: Effective communication skills, especially with teams responsible for security, operations and product Analytical thinking: Ability to tackle and investigate complicated problems and convert it to the task Adaptability to Rapid Changes: Demonstrated capability to adjust to quick technological shifts and evolving business requirements Ownership and Accountability: Readiness to take ownership of tasks, issues as well as demonstrate accountability of the results and outcome Nice to have: Performance : Knowledge of JVM performance optimization practices No-SQL: Experience working with no-SQL databases is a big plus In-memory storage : Strong knowledge of in-memory cache solutions What you will get in return: Competitive salary and annual performance-based bonus Generous annual leave policy Health insurance and pension fund, with additional benefits depending on location Hybrid working model (3 days from office) or fully remote across the country of employment Workation policy (30 days remote from anywhere in the world) Two additional paid days per year dedicated to volunteering What you will get in return: • Competitive Salary: We believe great work deserves great pay! Your skills and talents will be rewarded with a salary that makes you feel valued and motivated. • Work-Life Harmony: Join a company that genuinely cares about you - because your life outside of work matters just as much as your time on the clock. #LI-Hybrid • Generous Time Off: Need a breather? Our annual leave policy lets you recharge and enjoy life outside of work without a worry. • Employee Referral Program: Love working here? Share the love! Bring your talented friends on board and get rewarded for growing our awesome team. • Comprehensive Health & Pension Benefits: From medical insurance to pension plans, we’ve got your back. Plus, location-specific benefits and perks! • Workation Wonderland: Live your digital nomad dreams with 30 extra days to work remotely from anywhere in the world (some restrictions apply). Adventure awaits! • Volunteer Days: Make a difference! Take two additional paid days each year to support causes you care about and give back to the community. Be a key player at the forefront of the digital assets movement, propelling your career to new heights! Join a dynamic and rapidly expanding company that values and rewards talent, initiative, and creativity. Work alongside one of the most brilliant teams in the industry. Applicable for Poland: Our company has an Internal Reporting Procedure. It is available from the Human Resources Department upon request hr@capital.com. You may report a violation referred to in the Procedure under the terms specified therein.

Location: San Francisco, CA • New York, NY • United States Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI. From idea to product, Figma empowers teams to streamline workflows, move faster, and work together in real time from anywhere in the world. If you're excited to shape the future of design and collaboration, join us! As a Software Engineer, you'll work on some of the most technically challenging and impactful parts of our product. You will be developing high-performance client-side systems in C++/WebAssembly, extending the multiplayer protocols that make collaborative design possible, and building out the communications layer between C++ and Javascript. Your contributions will help push the boundaries of what's possible in the browser. You'll also help shape our user experience by building features that are fast, accessible, and intuitive—even in the face of complex data models and intermittent connectivity. This is a highly collaborative role: you'll partner closely with designers, product managers, and other engineers to plan, build, and iterate on features that serve millions of users around the world. Whether you're optimizing our core engine, building authoring tools, or crafting new platform abstractions, your work will be key to advancing the future of design. This is a full-time role that can be held from one of our US hubs or remotely in the United States. What you’ll do at Figma: Build core features and frontend infrastructure in a real-time, multiplayer system with a complex in-memory data model (SceneGraph) Optimize performance and memory usage to deliver a fast, reliable UX in the browser using C++/WebAssembly and TypeScript Extend our core C++ engine and multiplayer protocols to support scalable design systems, branching/merging flows, and advanced collaboration modes Design and build APIs and tooling to allow product teams to build against our platform with ease and confidence Contribute to accessibility strategy and implementation, ensuring our tools are usable by all Collaborate regularly with cross-functional partners across product, design, and engineering to plan and execute high-impact projects Write clear, maintainable code and documentation, and contribute to architectural decisions Mentor and support other engineers through pairing, code review, and feedback Help drive recruitment and shape our inclusive, high-performance engineering culture We’d love to hear from you if you have: 4+ years of professional Software Engineering experience shipping user-facing features or products Strong programming skills in one or more languages relevant to our frontend such as TypeScript, C++, React, Go, Rust, or Python Experience working with web-based applications, browser performance, or real-time collaborative systems A track record of working collaboratively across teams and disciplines to deliver complex technical projects While it’s not required, it’s an added plus if you also have: 2+ years of experience in a technical lead role, especially across multiple teams Experience with game engines, rendering systems, or other performance-critical applications Background in developer platforms or API design Familiarity with WebAssembly, browser internals, or C++ in a frontend context Passion for crafting collaborative tools and creative workflows A strong product mindset and attention to user experience A commitment to continuous learning, inclusion, and helping others grow At Figma, one of our values is Grow as you go. We believe in hiring smart, curious people who are excited to learn and develop their skills. If you’re excited about this role but your past experience doesn’t align perfectly with the points outlined in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles. Pay Transparency Disclosure Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work location. Figma offers equity to employees, as well as a competitive package of additional benefits, including health, dental, and vision coverage; retirement benefits with company contributions; parental leave and reproductive or family planning support; mental health and wellness benefits; and paid time off. Figma provides paid sick leave, holidays, and other leave benefits in compliance with applicable federal, state, and local laws, including the requirements of the Washington Minimum Wage Act and related regulations. Exempt employees are eligible for employer‑provided paid flexible PTO in addition to flexible paid sick leave. PTO is subject to manager approval. Additional benefits may include company recharge days, cell phone and home internet reimbursements, and a number of lifestyle spending accounts. Figma also offers sales incentive compensation for most sales roles and an annual bonus plan for eligible non-sales roles. All compensation and benefits are subject to applicable plan terms and may be modified by Figma at any time, consistent with applicable law. Annual Base Salary Range: $153,000 — $376,000 USD At Figma we celebrate and support our differences. We know employing a team rich in diverse thoughts, experiences, and opinions allows our employees, our product and our community to flourish. Figma is an equal opportunity workplace - we are dedicated to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity/expression, veteran status , or any other characteristic protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. We will work to ensure individuals with disabilities are provided reasonable accommodation to apply for a role, participate in the interview process, perform essential job functions, and receive other benefits and privileges of employment. If you require accommodation, please reach out to accommodations-ext@figma.com . These modifications enable an individual with a disability to have an equal opportunity not only to get a job, but successfully perform their job tasks to the same extent as people without disabilities. Examples of accommodations include but are not limited to: Holding interviews in an accessible location Enabling closed captioning on video conferencing Ensuring all written communication be compatible with screen readers Changing the mode or format of interviews To ensure the integrity of our hiring process and facilitate a more personal connection, we require all candidates keep their cameras on during video interviews. Additionally, if hired you will be required to attend in person onboarding. By applying for this job, the candidate acknowledges and agrees that any personal data contained in their application or supporting materials will be processed in accordance with Figma's Candidate Privacy Notice . Application limits: To help candidates focus on the opportunities most relevant to their skills and experience, Figma limits the number and frequency of applications. These limits apply to all roles: Candidates may submit up to 5 applications during any rolling 30-day period. Candidates may not reapply to the same role while an application is active or within 90 days of receiving a rejection. Once the applicable days has passed, candidates are welcome to apply again.

Location: Finland, Helsinki Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Housemarque is looking for a talented Lead Lighting Artist to join our team! THE JOB As the Lead Lighting Artist, you will work closely with the Technical Art Director and help supervise the lighting department, making sure our lighting quality stays consistent with the high visual standards set by the Art Director. You will bring a strong track record of working with real-time video game lighting technologies, pipelines, and tools, combined with excellent communication and people management skills. You will help define best practices, improve lighting pipelines, and ensure the team maintains both artistic quality and technical performance across the project. If you care about lighting, enjoy mentoring others, and love crafting beautiful real-time visuals, we’d love to hear from you! Important : A portfolio with a detailed breakdown showcasing high-end, real-time lighting work is required. Applications missing this will be automatically discarded. What will your day-to-day look like? Work with the Art Director and Technical Art Director to plan and scope lighting needs for each project. Define and maintain best practices and workflows for real-time lighting. Lead and mentor the lighting team, encouraging professional growth and team cohesion. Establish artistic and technical lighting targets for both in-house and external teams. Balance leadership tasks with hands-on content creation (lighting levels, cinematics). Support lighting team members in daily tasks when needed. Review lighting work regularly, offering both technical and artistic feedback to raise overall quality. Ensure consistency in lighting style and quality across the entire project. Collaborate with other departments to ensure lighting assets meet visual, gameplay, and technical needs. Help drive conversations with Graphics Programmers regarding lighting features and improvements. Manage lighting tasks, bugs, and priorities together with Production and QA teams. Troubleshoot and resolve rendering and performance issues related to lighting. Plan, assign, and review the team’s work. Appraise performance, provide feedback, and support career growth. Foster a positive, inclusive, and safe work environment. What will help you to be successful in this role? Shipped at least one PC/Console title as a Lead Lighting Artist. 8+ years of experience in AAA game development (PC and/or console). Expert knowledge of real-time lighting techniques and physically based rendering (PBR). Strong experience with node-based shaders related to lighting. Good understanding of scripting for lighting interactions. Deep understanding of how lighting supports gameplay, storytelling, and mood. Ability to optimize lighting for performance and memory budgets without sacrificing quality. Strong eye for aesthetics, color theory, and composition. Familiarity with version control systems like Perforce. Experience with project management tools like Jira. Fluent written and verbal English skills. A genuine passion for video games. Bonus skills Experience with Unreal Engine or a proprietary AAA engine. Background in cinematic lighting or photography. Experience working with global illumination and ray tracing systems. What we offer to you? Competitive salary, benefits, healthcare, Nordic work-life balance Tailored immigration and relocation package to help you get settled into Finland State-of-the-art studio facilities in the heart of Helsinki Freedom, flexibility and openness in a collaborative culture Brilliant, diverse and empathetic colleagues to work with Exciting and ambitious projects executed with the best tools Access to PlayStation Studios collaboration, games and more! This is a permanent, full-time position based in Helsinki, Finland. We will start interviewing promising candidates immediately so please apply as soon as possible. Please note, Sony Interactive Entertainment conducts background checks at the offer stage for all new employees (which may include criminal background checks for some roles) and will need to process personal information to support these checks. Please refer to our Candidate Privacy Notice (where applicable) for more information about what personal information we collect, how we use it, who we share it with, and your data protection rights. Equal Opportunity Statement: Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category. We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond. Sony Interactive Entertainment is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.

Location: Kuala Lumpur Workplace: onsite With multiple awards to our name, Larian Studios has proven that we’re dedicated to delivering high-quality role-playing games. As we move on to new projects, the studio that brought you Baldur’s Gate 3 & Divinity: Original Sin 2 is looking for a Gameplay Programmer to join the team and help us in crafting the high calibre games our fans have come to expect. Responsibilities Work on all aspects of the game: gameplay, UI, audio, animation, scripting, engine features; Deliver features ready for testing and review, no matter how many components of the game it touches; Work together with almost all content creators to deliver required features; Write robust, maintainable, auto-testable code in TDD fashion; Be an active participant in the design and production of the game — technical side of the creative team and first line of feedback! Help scope features and advise on the best ways to implement them; Work within an international team on a daily basis, spread between multiple studios across the world. Requirements Good understanding of C++: Understanding of C++ concepts (such as types, OOP, Memory management etc.); Be able to write robust code without infinite loops and memory leaks; Strong mathematical skills, especially 3d math, vectors, matrices, etc.; Familiarity with game concepts such as state machines, pathfinding, AI, and others; Portfolio of personal project(s) developed in C++, including source code not older than 2 years; - does not apply if you have relevant professional gamedev experience Projects done during the coursework at university will not count as we would like to see what you like to work on and your level of coding; Well spoken and written English; Good feel for RPG systems and gameplay in general; Open-minded, willing to experiment and iterate over a specific feature; You are a team player and willing to take responsibility and ownership; You do not hesitate to reach out to stakeholders to clarify requirements or provide feedback, or ideas; You are capable of organising yourself and keeping track of your own progress and tasks; Passion for making and playing games. This is a full-time, on-site role, requiring your presence in the office to support collaboration and creativity Nice to have Professional game development experience; Experience with TDD; Experience with ECS; Background in RPGs; Shipped game/console titles.