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Location: Hybrid - San Francisco, New York City, Austin About Vercel: Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About Startups @Vercel The Vercel Startups org exists to help founders navigate the shift to AI-native development with confidence. Startups move faster than ever—what used to take years now happens in days—and the decisions founders make early can either unlock scale or become long-term constraints. We partner with startups at the critical moments where technical, commercial, and strategic support starts to matter most. We’re a talent-dense team made up of former founders, engineers, and experienced go-to-market operators who bring firsthand experience building, scaling, and supporting modern software companies. Many of us have sat on the other side of the table, making architectural decisions, navigating tradeoffs, and scaling under real constraints, and we bring that perspective into every customer interaction. We operate with a growth mindset and strong shared ownership. We dig deep to understand our customers, work closely across functions as one team, and find ways to win even when the path forward isn’t obvious. Resilience, curiosity, and a willingness to push through hard problems are table stakes here. This is a team for people who want to operate with high trust, high agency, and high impact — alongside peers who care deeply about helping startups succeed. About the role You are an expert in Vercel, you have incredible pattern recognition, and are at the bleeding edge of the tech and tools defining how we live and work. In this role, you'll help startups unlock Vercel's full value from adoption through scaling—building relationships with founders and technical leaders who are making critical architectural decisions. You'll analyze usage patterns to identify expansion opportunities, coordinate cross-functional teams to drive outcomes, and guide teams as they adopt AI-native architectures. By leveraging automation and AI to maximize your impact, you'll help refine early plays into repeatable playbooks that scale across our startup portfolio. What you'll do Build trusted relationships with founders, developers, and technical leaders by quickly developing deep understanding of their architecture, use cases, and technical constraints Use customer signals and usage patterns to determine the right next play and focus time on the highest-leverage opportunities for adoption, expansion, or re-engagement Quarterback customers end-to-end, strategically deploying Sales Engineers, Developer Support Engineers, Product, and Support at the right moments to drive outcomes Own and grow a portfolio of startup customers by partnering with them as they move from early adoption to scale Partner with founders and developers as they adopt AI-native features and architectures, helping them understand how Vercel’s Frontend Cloud fits into a rapidly evolving developer ecosystem and supports new workloads, performance requirements, and scaling patterns Use automation, agents, and self-built workflows to operate at high leverage and focus time and energy on the most impactful customer work Operate comfortably in an evolving environment, helping refine early motions and turn what works into repeatable playbooks What you need We’re looking for someone who sits at the intersection of technical curiosity, commercial excellence, and startup mindset . You might be a great fit if you’ve developed this skill set through a range of paths—whether as a builder, founder, engineer, or in a technical go-to-market role—and you bring strong judgment, ownership, and curiosity to how you work. In practice, this looks like someone who: Learns complex technical products quickly and enjoys reasoning about how modern web and AI-native applications are built and scaled Can speak comfortably with developers and founders, using their language and earning credibility through insight rather than titles Has strong sales acumen and experience owning revenue outcomes across a range of deal sizes and complexities Believes that the best revenue outcomes come from deeply successful customers, not transactional selling Brings a thoughtful, opinionated point of view on modern web infrastructure, frontend performance, and scaling tradeoffs Thrives in ambiguity and enjoys shaping how a team and motion evolves from early to more structured Is energized by ownership, accountability, and helping customers make smart decisions What This Role Is Not Not a pure Customer Success role focused on reactive support Not a transactional sales role detached from customer outcomes Not a highly scripted role with narrow ownership or predefined motions This role requires judgment, curiosity, and comfort operating across technical, strategic, and commercial dimensions. If you’re based within a pre-determined commuting distance of one of our offices (SF, Austin or NY), the role includes in-office anchor days on Monday, Tuesday, and Friday. If you're located beyond that distance, the role is fully remote. For location-specific details, please connect with our recruiting team. Benefits & Compensation: Competitive compensation package, including equity. Inclusive Healthcare Package. Learn and Grow - we provide mentorship and send you to events that help you build your network and skills. Flexible Time Off. We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed. The San Francisco, CA OTE range for this role is $180,000-$240,000. Actual salary will be based on job-related skills, experience, and location. Compensation outside of San Francisco may be adjusted based on employee location. The total compensation package may include benefits, equity-based compensation, and eligibility for a company bonus or variable pay program depending on the role. Your recruiter can share more details during the hiring process. Disclosures: Privacy: Please review our Job Applicant Privacy Policy for more information on how we handle your data. Equal Opportunity: Vercel is committed to fostering and empowering an inclusive community within our organization. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, national origin, citizenship, age, marital status, veteran status, disability status, or any other characteristic protected by law. Vercel encourages everyone to apply for our available positions, even if they don't necessarily check every box on the job description.

Location: Argentina; Brazil; Colombia Workplace: Remote Solvd Inc. is a rapidly growing AI-native consulting and technology services firm delivering enterprise transformation across cloud, data, software engineering, and artificial intelligence. We work with industry-leading organizations to design, build, and operationalize technology solutions that drive measurable business outcomes. Following the acquisition of Tooploox, a premier AI and product development company, Solvd now offers true end-to-end delivery—from strategic advisory and solution design to custom AI development and enterprise-scale implementation. Our capability centers combine deep technical expertise, proven delivery methodologies, and sector-specific knowledge to address complex business challenges quickly and effectively. Solvd is seeking a Senior AI Engineer to join our team. This role will be essential in the winning of opportunities for the company, primarily focusing on supporting presales process and opportunities discovery with existing clients. ABOUT THE PROJECT Our client, a global e-commerce leader with a large-scale, service-oriented technology estate and complex cloud infrastructure, is seeking to elevate their customer support technology stack by introducing Agentic AI to streamline case workflow resolutions and by implementing an integrated platform to replace the fragmented set of solutions currently used by support agents. Ultimately, our client aims to deliver a more personalized and satisfying support experience to end users - improving CSAT, reducing resolution time, and enhancing service quality across all channels. We are developing a customer support research and resolution platform. The platform will include: - data layer, provide a federated GraphQL interface that unifies access to multiple backend services, enabling low-latency, real-time data retrieval and transactional operations to support AI-driven workflows. - agentic layer, supporting AI-assisted support workflows with human in the loop for validation and confirmation purposes - research capability, allowing end users to intervene when AI is stuck or gives suggestions with low confidence - this capability should enable users to perform additional research, data lookups and actions execution using natural language prompts leveraging LLM and tools (lookups and mutating operations exposed via MCP servers) The role will focus on designing, building and optimizing this agentic research flows for research capability. This is a multi-team, collaborative initiative that requires close coordination with other delivery teams, adherence to high engineering standards and a strong focus on integration and architectural alignment.   WHAT YOU’LL DO - Design and implement AI-powered features: integrate LLM and build AI agents. - Design and implement ent-to-end (frontend and backend) non-AI features, services and business logic that make the solution complete. - Build and maintain MCP servers to expose domain data and capabilities as tools for AI agents. - Implement RAG workflows to ground LLM responses in factual data using embeddings, chunking and vector databases. - Instrument and optimize OpenAI integrations for cost, latency, and accuracy in production environments. - Collaborate with product, design and architecture teams to craft exceptional user experiences built on AI. - Participate in technical design reviews, shaping architectural decisions and engineering standards. WHO ARE YOU - You see engineering as an art of solving problems, using languages and frameworks as tools - not boundaries or limiting factors. - You stay ahead of the curve, continuously tracking the latest developments in Generative AI and excited to be part of how it transforms digital solutions are how they are built. - You know best practices of building AI agents leveraging OpenAI ecosystem (OpenAI Agents SDK specifically). - You have 6+ years of server-side engineering experience, designing and building enterprise-scale software systems. - You have a strong understanding of distributed systems design patterns. - You have strong knowledge of different types of data stores (relational, document, vector, key-value) and understand when to use each effectively. - You are fluent in React, Node.js, TypeScript and confident integrating OpenAI models in real-world applications. - You are fluent in at least one non-JS programming language (Java is a strong advantage). - You are able to express your thoughts and ideas clearly to different audiences, including non-technical stakeholders, bridging business and technical perspectives. - You thrive in environments where AI isn’t a side feature but a core building block. - You can take ownership of and drive feature implementation end-to-end, coordinating the work of multiple team members when needed. - You have a strong understanding of Agile delivery methodologies and understand the importance of expectations management, estimations and commitments. WHAT YOU BRING - 6+ years of professional backend engineering experience, 3+ years with TypeScript/Node.js. - 9+ months of commercial experience building AI features using OpenAI ecosystem. - Hands-on expertise with the OpenAI Agents SDK - building and orchestrating AI agents with capabilities such as tool/function calling, assistants, streaming interactions, and stateful workflows. - Experience designing and implementing MCP servers to integrate external capabilities with LLMs. - Proven ability to design structured prompt architectures with evals, guardrails and observability. - Familiarity with RAG: embeddings, chunking, vector search, retrieval orchestration. - Strong fundamentals in building secure, performant, production-grade APIs and backend systems. - Experience with CI/CD, testing, monitoring, and cloud infrastructure. ADDITIONAL SKILLS - Understanding concepts of semantic search is a strong advantage. - Experience playing a role of team leaders is a strong advantage. - Exposure to other LLM providers (e.g., Anthropic, Mistral AI, Hugging Face) is a strong advantage. - Experience with streaming UIs, conversational UX, and SSE/WebSockets. - Knowledge of prompt injection defenses and responsible AI practices. TECH STACK This platform is a green-field development. - Core: TypeScript, Node.js, React/Next.js, Java - AI: OpenAI API, MCP servers, OpenAI Agents SDK - APIs: GraphQL, REST APIs, SOAP (downstream services - you won’t have to deal with them much) - Data storages: Postgres + pgvector, Pinecone (or other vector DBs), RAG pipelines - Infra: proprietary managed cloud (you won’t have to deal with any infra-level aspects When you join Solvd, you'll… - Shape real-world AI-driven projects across key industries, working with clients from startup innovation to enterprise transformation. - Be part of a global team with equal opportunities for collaboration across continents and cultures. - Thrive in an inclusive environment that prioritizes continuous learning, innovation, and ethical AI standards. Ready to make an impact? If you're excited to build things that matter, champion responsible AI, and grow with some of the industry’s sharpest minds. Apply today and let’s innovate together. Solvd is an equal opportunity employer.

Location: Foster City, CA Workplace: Hybrid Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation. ABOUT THE ROLE We're looking for a Product Engineer to join as an early member of our new Enterprise team. The consumer story has demonstrated Replit’s magic and now we are seeing use cases emerge in the B2B space that are ripe for innovation and growth. It is a critical area for our success this year and beyond. You can be part of the journey to build and scale features that help teams and organizations of any size be more productive with Replit. This is an opportunity to make meaningful impact and shape the culture and processes from the ground up. Working closely with cross-functional teams including product managers, designers, and AI engineers, you'll craft solutions that enable our customers to build, deploy, and share their applications seamlessly. This role requires both technical expertise and a deep understanding of user needs to deliver features that make an impact. IN THIS ROLE YOU WILL: - Build and own features across the full stack that serve enterprise customers, from backend services to user-facing interfaces - Design and implement scalable solutions for teams and organizations. This includes enterprise-readiness features like authentication, permissions, security, and compliance, as well as tools that improve team collaboration and drive adoption within an organization. - Work directly with customers to understand their needs and iterate on solutions - Contribute to technical decisions and architecture for the Enterprise platform - Collaborate closely with Product, Design, and other Engineering teams to deliver high-quality experiences - Mentor other engineers and raise the bar for engineering excellence - Ship quickly and iterate based on customer feedback and usage data REQUIRED SKILLS AND EXPERIENCE: - Strong full stack engineering skills with experience shipping production code - Experience building B2B or enterprise software products - Comfort working across the stack - from databases and APIs to frontend frameworks - Strong product sense and ability to translate customer needs into technical solutions - Experience with modern web technologies (React, Node.js, TypeScript, or similar) - Track record of shipping high-impact features and taking ownership of projects - Excellent communication skills and ability to collaborate with cross-functional teams - Curiosity and willingness to learn new technologies and domains NICE TO HAVE: - Experience with enterprise authentication and authorization systems (SSO, SAML, SCIM) - Experience with AI/LLM integration in applications - Understanding of developer tools, internal tools, and workflows - Previous experience in a high-growth startup environment - Contributions to open-source projects TOOLS + TECH STACK FOR THIS ROLE: - React, TypeScript, CSS, GraphQL, Node.js, and Postgres THIS ROLE MAY NOT BE A FIT IF: - You prefer working exclusively on backend systems without user interaction - You're uncomfortable with the pace and changing priorities of a startup environment - You require highly structured requirements and aren't comfortable with ambiguity This is a full-time role that is held from our Foster City, CA office. The role has an in-office requirement of Monday, Wednesday, and Friday. Full-Time Employee Benefits Include: 💰 Competitive Salary & Equity 💹 401(k) Program with a 4% match (US Only) ⚕️ Health, Dental, Vision and Life Insurance 🩼 Short Term and Long Term Disability 🚼 Paid Parental, Medical, Caregiver Leave 🏝 Flexible Time Off (FTO) + Holidays 🚗 Commuter Benefits (In-Office & US Only) 📱 Monthly Wellness Stipend 🧑‍💻 Autonomous Work Environment 🖥 In Office Set-Up Reimbursement (In-Office Only) 🚀 Quarterly Team Gatherings ☕ In Office Amenities (In-Office Only) Want to learn more about what we are up to? - Self-driving Company https://replit.com/blog/self-driving-company - Replit Agent at Scale https://replit.com/blog/evaluating-and-improving-agent-at-scale - AI Adoption https://replit.com/blog/ai-adoption - Build Open-Source Apps https://replit.com/build/open-source-app-builder   Interviewing + Culture at Replit - Operating Principles https://blog.replit.com/operating-principles - Reasons not to work at Replit https://blog.replit.com/reasons-not-to-join-replit To achieve our mission of making programming more accessible around the world, we need our team to be representative of the world. We welcome your unique perspective and experiences in shaping this product. We encourage people from all kinds of backgrounds to apply, including and especially candidates from underrepresented and non-traditional backgrounds.

Location: Baku; Almaty; Georgia; CIS Workplace: onsite Responsibilities Design, develop, and maintain web applications using Go or Python on the backend and React on the frontend. Write clean, maintainable, and efficient code following best practices and modern architectural principles. Participate in code reviews, system design discussions, and technical decision-making. Collaborate closely with other engineers, designers, and product managers to deliver high-quality solutions. Develop and maintain APIs for internal and external integrations. Contribute to improving CI/CD pipelines, deployment processes, and monitoring systems. Take ownership of features: from planning to release and support. Requirements 3+ years of professional experience in web development. Strong proficiency in Go or Python (experience with both is a plus). Solid knowledge of React and the modern frontend ecosystem (TypeScript, Redux, Vite, etc.). Understanding of microservice architecture, OOP, and design patterns. Familiarity with Docker, GitLab CI, and cloud environments (Kubernetes, GCP, AWS, etc.). Experience working with databases (PostgreSQL, MySQL, Clickhouse, MongoDB). Focus on writing testable, scalable, and readable code. Strong communication and collaboration skills; ability to work in an English-speaking environment.

Location: San Francisco; New York 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 looking for a customer-obsessed software engineer to come ship with us. You’ll own features like multi-node training and products like serverless reinforcement learning (RL) from conception to MVP (and from MVP to GA!). You’ll work through the stack, architecting solutions from API and UI down to our infrastructure layer. You’ll fine tune models yourself to develop an understanding of user workflows. You’ll work closely with research engineers leveraging state-of-the-art training techniques to build experiences that accelerate model development and solve for real pain points. If you’re excited to dive deep into the training, let’s talk! THE PRODUCT Take a look at what we’ve built so far: - Overview of the product so far https://www.baseten.co/blog/baseten-training-is-ga/#training-is-now-ga - Training docs overview https://docs.baseten.co/training/overview - Story of the Training product https://www.baseten.co/blog/a-q-a-from-inference-to-training-the-inside-story-of-baseten-s-newest-product/ - Research we've done https://www.baseten.co/resources/research/ EXAMPLE INITIATIVES - Checkpointing Pipeline: Our checkpointing pipeline starts with automated checkpointing, a feature that ensures that versions of models created during training are automatically backed up to the cloud. Users are able to then deploy checkpoints seamlessly into inference servers, providing point-and-click integrations into inference frameworks like vLLM and Baseten’s Inference Stack. This enables customers to quickly evaluate the performance of their checkpoints with real traffic. - Multinode training: Multinode training enables customers to easily run training jobs across multiple compute nodes, enabling users to train large models like GLM 4.7 and DeepSeek. We’ve built deeply at the Kubernetes layer to ensure that scheduling, startup, inter-node communication, and shutdown happen seamlessly under the hood and as the user expects. - Training DX: Customers come to train on Baseten because it helps them get to value fast. To do this, we ensure that the features we ship aren’t just fast, but are easy to iterate with. We enhanced Baseten’s metrics from pod-level GPU summaries to per-GPU and per-Node. We’ve built a CLI experience that caters to terminal users, and UI experiences that enable user to seamlessly manage their training jobs. RESPONSIBILITIES - Iterate like crazy - Design ergonomic APIs and abstractions to model complex resources and lifecycles - Work throughout the stack (API layer, backend and database implementation, infra layer; frontend is a plus) to implement features. - Fine-tune and deploy models to develop intuition around training workflows. - Partner closely with model developers and world-class research engineers to understand the requirements and pain points of post-training workflows. - Drive long-term improvements to improve reliability of systems and velocity of development - Fix bugs & resolve customer issues with urgency REQUIREMENTS - 5+ years experience building software applications - Deep knowledge of the web stack, databases, and distributed systems - Experience developing developer tooling or infrastructure products for external or internal users. - Good taste in product, particularly developer-oriented tools - Interest in ML/AI infrastructure and willingness to learn - Driven by high agency and ownership - Strong communication skills with the ability to bridge technical depth and business needs NICE TO HAVE - Experience launching features and products through different release cycles (MVP, Beta, GA, etc.) - Experience with model development methods and paradigms, like Supervised Fine-Tuning, Reinforcement Learning, Synthetic Data Generation, LoRA, Full Finetunes, etc. - Familiarity or experience with the open source training stack and frameworks (NCCL, PyTorch, Megatron, NemoRL, VeRL, Axolotl, HF Trainer) and distributed training techniques (FSDP, DeepSpeed). - Experience developing AI products, tooling, or agents - Frontend fluency 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: Hybrid - London, Berlin About Vercel: Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the role We are looking for a Senior Forward-Deployed Engineer to join our Professional Services team. This role is focused on working directly alongside developer teams in our most strategic enterprise customers to drive transformational outcomes across frontend modernization, platform migrations, and AI adoption. In this role, you will lead complex Next.js migrations, architect high-performance applications, and build production AI solutions - all within customer environments. You'll work hands-on-keyboard alongside customer teams, whether you're migrating a legacy React application to App Router, conducting a deep-dive code audit, or deploying production agents using Vercel's eve framework and AI SDK. Our Forward-Deployed Engineers operate with high agency and autonomy. You'll navigate ambiguous enterprise environments, assess technical debt, design migration strategies, and deliver measurable business value - all while building long-term relationships that expand our partnership with each customer. There are two main profiles for this role: Next.js experts, and AI builders. Next.js experts work on deep customer code optimization, performance audits, AEO and SEO, and teaching customers how to build Next.js apps with AI instrumentation - such as Claude Code, Codex, Cursor, etc with Next.js and Vercel agent skills. The AI builder profile is less focused on deep Next.js experience, and more on identifying, evangelizing, and building AI applications and agentic workflows. Your job in this role will be to understand customers’ businesses, scope, design, and build AI agents, and prove their value. The two profiles are not mutually exclusive and we appreciate expertise in both. You will report to the Global Manager of Forward Deployed Engineering. This role is remote-first with travel to customer sites expected occasionally. Travel requirements vary, but most of our engineers travel no more than 3-4 days every other month. What you'll do Build production AI solutions using Vercel's eve framework, AI SDK, and AI Cloud infrastructure, including conversational interfaces, production agents, MCP servers, and agentic workflows that transform customer operations. Lead complex frontend migrations - modernizing legacy React, Vue, or other frameworks to Next.js, including Pages to App Router transitions, incremental adoption strategies, and large-scale codebase transformations. Automation of migrations is key to engineering efficiency. Conduct code audits and help analyze and improve website performance , analyzing customer codebases for performance bottlenecks, architectural anti-patterns, and optimization opportunities - delivering actionable roadmaps that drive measurable improvements. Architect and implement high-performance Next.js applications , leveraging App Router, Server Components, streaming, ISR, and advanced rendering strategies to meet enterprise scale and performance requirements. Embed with strategic customers to build production applications - working within their systems, understanding their constraints, and shipping TypeScript code that goes live. Drive enablement and knowledge transfer through workshops, pair programming, and documentation - ensuring customer teams can extend and maintain solutions independently. Navigate complex enterprise environments by building relationships with stakeholders across engineering, product, and executive teams - translating technical capabilities into business outcomes. Contribute to our service evolution by identifying repeatable patterns, building reusable components, and sharing implementation insights back to Product and Engineering teams. What you need 6+ years of experience in software engineering with at least 2 years in a customer-facing technical role (consulting, solutions architecture, forward deployed engineering, or technical founder experience). Experience using AI instrumentation such as harnesses, skills, and MCPs to build and deploy web applications, backend systems, and/or agentic workflows. High agency with comfort in ambiguity - you thrive when given a problem to solve rather than a task to complete, and you can navigate complex organizations to create a plan and drive a project. Exceptional communication skills with the ability to conduct technical discovery, present to executives, mentor engineers, and build lasting customer relationships - all with a low-ego, collaborative approach. Business acumen to understand customer objectives, translate technical capabilities into ROI, and identify expansion opportunities throughout engagement lifecycles. Willingness to travel occasionally to customer sites for embedded work and relationship building. Next.js-focused Candidates: Expert-level TypeScript skills - You are fluent in TypeScript and have strong opinions on type safety, patterns, and tooling. Deep expertise in Next.js , with a proven track record of architecting and delivering complex applications using App Router, Server Components, server-side rendering (SSR), static generation (SSG), and incremental static regeneration (ISR), and personalization. Demonstrated experience leading frontend migrations - you've converted legacy applications to Next.js, navigated incremental adoption strategies, and understand the challenges of migrating large codebases in production environments. Mastery of React and its ecosystem, including advanced state management, performance optimization, and modern patterns like streaming, suspense, and concurrent features. AI-focused Candidates: Production experience with LLMs and AI applications , including agent development, cloud sandbox & filesystem agent patterns, human-in-the-loop patterns, and value optimization. Familiarity with Vercel's eve framework and AI SDK is strongly preferred. Ability to identify business cases for AI agents - many customers need guidance not only on how to build AI agents, but where and why to use AI. You’ll need to listen and understand a day-in-the-life of customers’ teams to build proposals. Bonus if you Have led enterprise AI transformation initiatives, including building production agents that automated manual processes or replaced legacy systems. Have taught others how to develop software using AI, best practices for building agents, harnesses, skills, and MCPs. Have led large-scale migrations from legacy frameworks (Create React App, Gatsby, custom webpack setups) to Next.js in enterprise environments. Have expertise in performance optimization and Core Web Vitals, with experience diagnosing and fixing LCP, CLS, and INP issues at scale. Have contributed to the Next.js, React, or AI SDK open-source projects, or maintain popular related libraries. Have experience with enterprise deployment patterns including security reviews, compliance requirements, and multi-region architectures. Have a background in financial services, healthcare, retail/e-commerce, or media - industries with complex frontend ecosystems and growing AI adoption. Have spoken at conferences or published thought leadership on frontend architecture, migrations, or AI applications. Benefits: Great compensation package and stock options. Inclusive Healthcare Package. Learn and Grow - we provide mentorship and send you to events that help you build your network and skills. Flexible Time Off - Flexible vacation policy with a recommended 4-weeks per year, and paid holidays. Remote Friendly - Work with teammates from different time zones across the globe. We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed. Disclosures: Privacy: Please review our Job Applicant Privacy Policy for more information on how we handle your data. Equal Opportunity: Vercel is committed to fostering and empowering an inclusive community within our organization. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, national origin, citizenship, age, marital status, veteran status, disability status, or any other characteristic protected by law. Vercel encourages everyone to apply for our available positions, even if they don't necessarily check every box on the job description.

Location: San Francisco Workplace: OnSite ABOUT US: AI NEEDS A NEW INFRASTRUCTURE LAYER. WE'RE BUILDING IT AT MODAL. Every era of computing brought new workloads that previous infrastructure couldn't support: mainframes, databases, and the cloud. Each time, the company that rebuilt the layer underneath defined the decade. AI is no different, except it touches everything instead of one slice, and the window to build the layer underneath it is open right now. Our customers include category-defining companies like Ramp https://modal.com/blog/how-ramp-built-a-full-context-background-coding-agent-on-modal, Cognition, DoorDash, and Suno. They rely on Modal for instant GPU access, sub-second container starts, and native storage, so it's simple to serve low-latency inference, fine-tune models, and access production-ready sandboxes at scale. We've passed $1B in annualized run rate, up 15x from a year ago. In October 2026 we raised a $750M Series D led by Accel at a $15.75B valuation. Our team includes creators of popular open-source projects (e.g.,Seaborn https://github.com/mwaskom/seaborn,Luigi https://github.com/spotify/luigi), academic researchers, international olympiad medalists, and experienced engineering and product leaders with decades of experience. THE ROLE: We’re looking for strong backend engineers who love building developer tools used by the largest AI companies in the world. You’ll be building for things at scale, but also for new AI workflows that change every day. YOU MAY BE A FIT IF: - You’ve built and shipped modern web applications end-to-end - You’re comfortable working across the stack: TypeScript on the frontend, Python services on the backend, and ClickHouse for data and analytics - You have deep knowledge of observability tools and patterns used for large-scale workloads such as custom sandboxes and training and inference for large language models (LLMs) and diffusion models - You have experience with at least one of the following: billing/payments systems, B2B SaaS tooling, enterprise software, or LLM/diffusion model inference and training workloads - You have strong product instincts and think about customer problems, not just tickets - You’re able to participate in our on-call rotation and respond to production incidents - You make good tradeoffs between shipping fast and building for scale - You’re able to work in person in our NYC or SF office

Location: Hybrid - London About Vercel: Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About Startups @ Vercel The Vercel Startups org exists to help founders navigate the shift to AI-native development with confidence. Startups move faster than ever—what used to take years now happens in days—and the decisions founders make early can either unlock scale or become long-term constraints. We partner with startups at the critical moments where technical, commercial, and strategic support starts to matter most. We’re a talent-dense team made up of former founders, engineers, and experienced go-to-market operators who bring firsthand experience building, scaling, and supporting modern software companies. Many of us have sat on the other side of the table, making architectural decisions, navigating tradeoffs, and scaling under real constraints, and we bring that perspective into every customer interaction. We operate with a growth mindset and strong shared ownership. We dig deep to understand our customers, work closely across functions as one team, and find ways to win even when the path forward isn’t obvious. Resilience, curiosity, and a willingness to push through hard problems are table stakes here. This is a team for people who want to operate with high trust, high agency, and high impact — alongside peers who care deeply about helping startups succeed. About the role You are an expert in Vercel, you have incredible pattern recognition, and are at the bleeding edge of the tech and tools defining how we live and work. In this role, you'll help startups unlock Vercel's full value from adoption through scaling—building relationships with founders and technical leaders who are making critical architectural decisions. You'll analyze usage patterns to identify expansion opportunities, coordinate cross-functional teams to drive outcomes, and guide teams as they adopt AI-native architectures. By leveraging automation and AI to maximize your impact, you'll help refine early plays into repeatable playbooks that scale across our startup portfolio. If you’re based within commuting distance of our London office, the role includes in-office anchor days. What you'll do Build trusted relationships with founders, developers, and technical leaders by quickly developing deep understanding of their architecture, use cases, and technical constraints Landing new logos, driving early activation, and making Vercel the default choice before competitors get in Driving first activation, earning trust fast, and positioning Vercel as the obvious default stack Focus on pipeline generation, outbound, identifying high-potential startups early Partner with founders and developers as they adopt AI-native features and architectures, helping them understand how Vercel’s Frontend Cloud fits into a rapidly evolving developer ecosystem and supports new workloads, performance requirements, and scaling patterns Use automation, agents, and self-built workflows to operate at high leverage and focus time and energy on the most impactful customer work Operate comfortably in an evolving environment, helping refine early motions and turn what works into repeatable playbooks What you need We’re looking for someone who sits at the intersection of technical curiosity, commercial excellence, and startup mindset. You identify pattern recognition, have founder empathy, and have the ability to speak credibly to pre-seed through Series D companies and beyond who are making fast decisions. You might be a great fit if you’ve developed this skill set through a range of paths—whether as a builder, founder, engineer, or in a technical go-to-market role—and you bring strong judgment, ownership, and curiosity to how you work. In practice, this looks like someone who: Learns complex technical products quickly and enjoys reasoning about how modern web and AI-native applications are built and scaled Can speak comfortably with developers and founders, using their language and earning credibility through insight rather than titles Has strong sales acumen and experience owning revenue outcomes across a range of deal sizes and complexities Believes that the best revenue outcomes come from deeply successful customers, not transactional selling Brings a thoughtful, opinionated point of view on modern web infrastructure, frontend performance, and scaling tradeoffs Thrives in ambiguity and enjoys shaping how a team and motion evolves from early to more structured Is energized by ownership, accountability, and helping customers make smart decisions What This Role Is Not Not a pure Customer Success role focused on reactive support Not a transactional sales role detached from customer outcomes Not a highly scripted role with narrow ownership or predefined motions This role requires judgment, curiosity, and comfort operating across technical, strategic, and commercial dimensions. Benefits: Competitive compensation package, including equity. Inclusive Healthcare Package. Learn and Grow - we provide mentorship and send you to events that help you build your network and skills. Flexible Time Off. We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed. Disclosures: Privacy: Please review our Job Applicant Privacy Policy for more information on how we handle your data. Equal Opportunity: Vercel is committed to fostering and empowering an inclusive community within our organization. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, national origin, citizenship, age, marital status, veteran status, disability status, or any other characteristic protected by law. Vercel encourages everyone to apply for our available positions, even if they don't necessarily check every box on the job description.

Location: San Francisco, CA; Boston, MA; New York, NY Workplace: OnSite ABOUT US At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater. ABOUT THE TEAM The LangSmith team owns and builds LangChain's core platform for observability, evaluation, and production reliability of AI systems. From tracing and annotation to run rules, evaluations, and beyond, this team owns LangSmith end-to-end. If you want to define what great AI observability looks like at production scale, this is where that work gets done. ABOUT THE ROLE We are looking for a Senior Backend Engineer to join us. In this role you will be building the backend systems that power LangChain’s observability and evals platform. You will work on the core services that allow developers to monitor and evaluate their AI applications at scale. While the focus is on backend feature development, familiarity with fullstack or frontend engineering, performance tuning, and debugging production issues would be extremely valuable. WHAT YOU'LL DO - Design, develop, and maintain backend services and APIs to support LangSmith’s tracing, monitoring, and evaluation workflows. - Collaborate on architectural decisions to ensure systems are performant and maintainable. - Optimize storage and query performance for high-volume observability and evaluation data. - Ensure system reliability through strong testing, monitoring, and alerting practices. - Troubleshoot and resolve production issues, performing root-cause analysis and implementing long-term fixes. - Create and maintain technical documentation, including system design and API references. - Work closely with full-stack engineers, product managers, and product designers on rolling out new features. WHAT YOU'LL BRING - 5+ years of professional experience in backend engineering working on highly complex products - Proficiency in one or more backend languages/frameworks, ideally Python or Go - Strong understanding of API design and building reliable data services. - Experience with high-throughput or mission-critical systems. - Demonstrated ability to optimize backend services for performance and reliability. - Experience with database systems (Postgres, Redis, Clickhouse), and cloud platforms (AWS, GCP, Azure) - Strong communication skills, with the ability to collaborate cross-functionally - Customer centricity and ownership mentality Compensation Annual salary range: $180,000- $240,000 Compensation Philosophy: We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks. We are hiring for this role across a range of scope, and the compensation band reflects that. Your offer depends on what we learn about your impact, craft, leadership, and communication during the interview process. We will tell you early where you’re tracking and talk comp with you before offer stage. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations. BENEFITS Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more.

Location: Hybrid - San Francisco, New York City, Austin About Vercel: Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the role As a Senior Forward-Deployed Engineer on the Professional Services team, you will embed with developer teams at strategic enterprise customers to lead frontend migrations, performance work, and production AI builds. Success looks like production code live in customer environments, customer teams able to extend it on their own, and a wider partnership with each account. This is a remote role open to candidates in the US, with occasional travel to customer sites. What you'll do Build production AI agents, Model Context Protocol (MCP) servers, and agentic workflows with the AI SDK and the eve framework inside customer environments Lead migrations of legacy React, Vue, and other frontends to Next.js, including Pages Router to App Router, and automate the repeatable steps Audit customer codebases for performance bottlenecks and architectural anti-patterns, then deliver roadmaps with measurable improvements, including answer engine optimization (AEO) and search engine optimization (SEO) Architect and ship high-performance Next.js applications with App Router, Server Components, streaming, and incremental static regeneration (ISR) Run workshops and pair programming sessions so customer teams can maintain what you ship, and share repeatable patterns with Product and Engineering What you need 6+ years of software engineering experience, including 2+ years in a customer-facing technical role (consulting, solutions architecture, forward-deployed engineering, or technical founder) Shipped production TypeScript applications on Next.js and React, including a legacy-to-Next.js migration, or built and deployed production LLM agents with human-in-the-loop patterns and sandboxed execution Built and deployed web applications, backend systems, or agentic workflows using AI coding tools such as harnesses, skills, and MCP servers Presented technical discovery findings and proposals to executives at enterprise customers, and mentored other engineers Bonus if you Led an enterprise AI initiative that replaced a manual process or legacy system with a production agent Diagnosed and fixed Core Web Vitals issues (Largest Contentful Paint, Cumulative Layout Shift, Interaction to Next Paint) at scale Contributed to Next.js, React, or the AI SDK, or maintain a popular related library The San Francisco, CA base pay range for this role is $137,000.00 - $207,000.00.  This salary range is an estimate. Actual salary will be based on job related skills, experience and location. Pay ranges outside San Francisco may be  adjusted based on employee location.  The total compensation package also includes benefits and equity-based compensation. Your recruiter can share more about the specific pay range for your location during the hiring process. Disclosures: Privacy: Please review our Job Applicant Privacy Policy for more information on how we handle your data. Equal Opportunity: Vercel is committed to fostering and empowering an inclusive community within our organization. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, national origin, citizenship, age, marital status, veteran status, disability status, or any other characteristic protected by law. Vercel encourages everyone to apply for our available positions, even if they don't necessarily check every box on the job description.

Location: Shanghai Workplace: onsite ABOUT US Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com. ABOUT YOU We are looking for a Backend Tech Lead who is passionate about challenges, technically excellent, and eager to create greater impact by leading and empowering a team to join our Xsolla China technology team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to lead a team focused on delivering customized integration solutions and technical support for the Chinese market, while participating deeply in product architecture discussions and decisions. Strong programming skills and solid computer science fundamentals are essential, along with experience in designing and developing highly available, scalable, large-scale distributed systems, with deep expertise in middleware such as message queues, Elasticsearch, Redis, and MySQL. The ability to lead and mentor team members, foster their professional growth, and ensure the team delivers high-quality code efficiently will be key to your success in this role. If you’re passionate about driving innovation and delivering tailored solutions for the gaming industry in China and love combining profound technical expertise with team management and product thinking to create meaningful impact, we would love to hear from you! RESPONSIBILITIES Technical Leadership & Architecture Lead the design, implementation, and optimization of backend technical solutions for China-specific customized projects, continuously improving service performance and stability. Define future technology stacks and development architecture for the team, and participate in architectural solution discussions at the department level. Possess deep understanding and practical experience in designing and developing highly available, scalable, large-scale distributed systems. Expertise in the principles and optimization of middleware such as message queues, Elasticsearch, Redis, and MySQL. Development Process & Project Management Set team goals, plan development processes, and provide accurate estimations for task implementation. Organize and facilitate daily team rituals (stand-ups, reviews, retrospectives). Establish and improve product quality assurance (QA) processes, and participate in testing and delivery phases. Team Building & Talent Development Be responsible for building the technical team (including recruitment, onboarding, and retention). Identify team members' strengths and weaknesses, and support their professional growth through coaching, knowledge sharing, and fostering a mentorship culture. Create and update team competency maps, and plan individual development tracks for members. Build a culture of collective responsibility for commitments, as well as trust, innovation, and mutual support within the team. Business & Collaboration Participate in research and discussions on products in domains like gaming payments, driving their localization and promotion in the Chinese market. Possess excellent teamwork and communication skills, enabling effective collaboration with technical, product, and business partners. 5.Other Need Game industry experience required On-site position only (remote work not available) Qualifications and Skills Must-have: Bachelor's degree or higher in Computer Science or a related field. 5+ years of backend development experience, with at least 1 year in a tech lead, team lead, or core architect role. Strong programming skills and solid computer science fundamentals, with proficiency in data structures and design patterns. Must be skilled in Golang or PHP and their mainstream frameworks. Hands-on experience in designing and developing large-scale distributed systems, with deep insight into system performance bottlenecks and optimization. Excellent communication skills, a strong sense of responsibility, and clear logical thinking for complex problem-solving. Fluent English (B2+ level), capable of seamless communication in an international team environment. Ability to thrive in a fast-paced environment, with strong self-motivation and resilience. Nice to Have Experience working in Agile/Kanban environments. Familiarity with large-scale agile frameworks like SAFe is a plus. Understanding of frontend technology stacks (e.g., React ecosystem) or full-stack development experience. Experience building and optimizing CI/CD pipelines and automated testing (e.g., Playwright, Cypress). Solid understanding of caching, networking, load balancers, and CDNs. Familiarity with key-value or document databases (e.g., Redis, MongoDB). Note: Candidates without management experience could also be considered. Job Description This job description is intended to outline the general nature and level of work currently performed and is not an exhaustive list of all duties, responsibilities, or qualifications required. Privacy Notice & Data Processing Consent By submitting your application and uploading your resume/CV, you acknowledge and agree that Xsolla will process your personal information (including but not limited to your name, contact details, work experience, and educational background) for the purpose of recruitment, candidate evaluation, and internal record-keeping. In accordance with the Personal Information Protection Law of the People's Republic of China (PIPL): Purpose Limitation: Your data will only be used for current and future recruitment considerations within Xsolla. Sensitivity: We will handle your personal information with a high duty of care. Your Rights: You have the right to access, correct, or delete your personal information, and to withdraw your consent at any time by contacting us. If your application proceeds past the final interview stage, we may conduct a background check, subject to applicable laws and regulations, only after obtaining your separate written consent. Any such check will be strictly limited to information directly relevant to the employment relationship (e.g., educational background, employment history) and will comply fully with the PIPL. Your personal information will be used solely for recruitment and human resource management purposes, and we will implement rigorous security measures to protect your data. Xsolla takes your privacy rights seriously. We are committed to protecting your personal information in accordance with Chinese data protection laws and will not sell, unlawfully provide, or disclose any personal data received during the hiring process without your explicit authorization. As a data processor, we uphold our obligations to safeguard your personal data and respect your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers

Location: Baku Workplace: onsite RESPONSIBILITIES Develop and maintain new functionality; Design and implement new services to support product features; Proactively propose ideas for improving the product; Collaborate with engineers, product managers, designers, and QA to deliver end-to-end solutions; Own your code in production by monitoring, debugging, and continuously improving service performance and reliability; Write automated tests and follow CI/CD best practices to ensure high-quality deployments; Participate in code reviews, technical discussions, and knowledge sharing across teams. REQUIREMENTS Experience in programming and backend development of industrial web applications using PHP and/or Golang; Strong understanding of algorithms and data structures; Understanding of decomposition principles, OOP, and design patterns; Ability to write testable code, including unit and functional tests; Good command of SQL, database design, and OLTP/OLAP approaches; Ability to participate effectively in team-based development; English proficiency at B2 level. NICE TO HAVE Experience in building high-load enterprise applications and event-driven systems; Knowledge of application architecture patterns and experience applying them; Experience working with continuous integration and deployment systems (Docker, Jenkins, GitLab, etc.); Experience with frontend development using any framework, preferably React. The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers

Location: Remote - United States About Vercel: Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the role As a growth-focused Fullstack Engineer on our team, you will play a central role in driving user acquisition, conversion, and retention through highly performant and visually stunning web experiences. You will collaborate with cross-functional teams—from marketing to sales to product design—to build dynamic pages, run A/B tests, and optimize conversion funnels. In this role, you’ll design and develop scalable features that enhance the user journey, integrate feedback loops, monitor key metrics, and ensure the reliability of our acquisition funnel. By staying updated on industry trends and focusing on delightful UX, you’ll continuously refine our web properties—ultimately delivering an exceptional experience from first touch through ongoing engagement. If you’re based within a pre-determined commuting distance of one of our offices (SF, NY, London, or Berlin), the role includes in-office anchor days on Monday, Tuesday, and Friday. If you're located beyond that distance, the role is fully remote. For location-specific details, please connect with our recruiting team. What you'll do Lead complex frontend projects that establish Vercel as a gold standard for brand and product marketing. Collaborate with growth and marketing teams to A/B test landing pages for lead generation across multiple channels. Design and implement scalable applications, web services, and APIs with a focus on user experience and performance. Contribute to our design system and uphold industry-leading UX standards (e.g., interactions, micro-animations, layout consistency). Continuously improve engineering processes, tools, and systems to scale the codebase and team productivity. Troubleshoot and fix bugs, delivering quick, high-quality resolutions. Write technical documents and maintain internal tools to empower other teams. Review and provide feedback on contributions from other engineers. Identify bottlenecks and optimize for conversion, speed, and reliability across the funnel. Critically think about foundational areas of the Vercel application to ensure ease of maintenance and future extensibility. What you need 5+ years of professional frontend engineering experience (React, JavaScript, Tailwind CSS, or similar). Strong proficiency in Next.js and familiarity with modern frontend frameworks. Fullstack experience (comfortable designing or consuming APIs and working with various services). Deep understanding of SEO principles and best practices—especially around performance, accessibility, and search optimization. Proven knowledge of A/B testing concepts and conversion rate optimization. Stellar cross-functional communication skills—you can work effectively with marketing, design, and product to reach shared goals. Eye for good user experiences and a knack for “getting the visuals right.” Desire to work in a fast-paced environment, continuously grow, and master your craft. Bonus if you Have familiarity with the Vercel platform. Comfortable using Tailwind CSS. Background in web design or interest in design systems. Interest in developer tooling domain. Compensation & Benefits: Competitive compensation package, including equity. Inclusive Healthcare Package. Learn and Grow - we provide mentorship and send you to events that help you build your network and skills. Flexible Time Off. We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed. The San Francisco, CA base pay range for this role is $196,000 - $294,000. Actual salary will be based on job-related skills, experience, and location. Compensation outside of San Francisco may be adjusted based on employee location. The total compensation package may include benefits, equity-based compensation, and eligibility for a company bonus or variable pay program depending on the role. Your recruiter can share more details during the hiring process. Disclosures: Privacy: Please review our Job Applicant Privacy Policy for more information on how we handle your data. Equal Opportunity: Vercel is committed to fostering and empowering an inclusive community within our organization. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, national origin, citizenship, age, marital status, veteran status, disability status, or any other characteristic protected by law. Vercel encourages everyone to apply for our available positions, even if they don't necessarily check every box on the job description.

Location: Poland; Portugal; Ireland; Germany Workplace: Remote Attio is the CRM for agentic revenue. Designed for the most ambitious go-to-market teams, it gives companies the power to understand every customer, automate at scale, and build their go-to-market motion exactly as they need. We've raised $116M from some of the world's best investors: GV (Google Ventures), Redpoint, Balderton, Point Nine, and 01A. We hire builders who thrive on complex technical challenges, hold themselves to a high bar, and genuinely care about delighting the people who use what they build. The team here brings sharp judgement, real craft, and the drive to do exceptional work. We're obsessed about the details and energized by the frontier. If you want to do the best work of your career, this is the right place. ABOUT THE ROLE Our Engineering team tackles the toughest challenges, so our users never have to. Real-time infrastructure, AI-native architecture, and a frontend that feels effortless - all powered by a team that moves fast, thinks rigorously, and holds an exceptionally high bar for quality. We’re looking for Engineering Leads who are passionate about building incredible teams that will push boundaries, obsess over details, and reinvent how millions of people work. This is a hands-on role which combines individual technical contribution with leadership of a small, focused team of engineers. WHAT YOU'LL DO - Contribute across the stack, bringing to bear your high calibre technical expertise in either Backend (Typescript/Node.js/Go/GCP) or Frontend (React), to deliver features end-to-end to our customers. - Recruit and develop a top-class team of engineers that own a critical area of Attio’s product. - Design and evolve our technical architecture to support Attio’s rapidly increasing scale. - Lead projects and make product decisions based on interactions with customers. - Represent Attio’s Product & Engineering values both internally and externally. WHAT YOU'LL BRING - Experience designing secure, scalable, reliable backend systems. - Excellent knowledge of modern cloud architectures (either GCP or AWS). - Demonstrable deep expertise with Node.js/Typescript or Go for backend development, or React for frontend development. - Experience managing a team of engineers, and working with cross-functional partners. - Ability to communicate technical ideas to the wider team and influence decisions. - A desire and aptitude for leading and growing a great engineering team. WHAT WE OFFER - Competitive salary of €120,000 to €145,000 - Equity in an early-stage tech company on an incredible trajectory - Apple hardware - Team off-site in fun places! (We've been to Barcelona, Lisbon, Malta, and Split so far) - Location specific benefits nb. We are open to candidates currently living in: Poland, Germany, Portugal, Ireland

Location: Montreal Workplace: onsite ABOUT US Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.   For more information, visit xsolla.com. Responsibilities: Design and develop full-stack applications that power GenAI applications and platforms Develop and maintain frontend applications using Next.js with API routes. Design and implement visually appealing and responsive user interfaces using Tailwind CSS / Shadcn or other CSS libraries. Write clean, efficient, and scalable code in Python and TypeScript . Work with various libraries or frameworks based on project requirements. Be up-to-date with latest happenings in AI and Associated AI tools, technologies and frameworks (e.g. MCP, Agentic systems) Build APIs and infrastructure to support LLM-based features, tools, and agent workflows. Collaborate with frontend, ML, and product teams to create seamless AI experiences. Optimize backend systems for performance, scalability, and reliability. Work with vector databases, data pipelines, and AI model endpoints (OpenAI, Anthropic, Hugging Face, etc.) Maintain clean, secure, and production-grade code Qualifications & Skills: 1–3 years of experience in full-stack development. Proficient in Python and Typescript. Strong experience with REST APIs, microservices, and scalable cloud infrastructure. Experience building or supporting GenAI applications and/or LLM-powered products. Comfortable working with and building Agentic systems (e.g. building custom Lovable or Claude Code for custom applications) Exposure to cloud services (AWS, GCP, or Azure) and containerization (Docker, Kubernetes) Excellent problem-solving, communication, and collaboration skills Nice to Have: Experience building and scaling AI-powered SaaS products Contributions to open-source GenAI projects Understanding of context engineering and agent orchestration frameworks Benefits:We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.    Equal Employment Opportunity Statement: Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act.   Criminal History Consideration: For the Full Stack AI Engineer, we will conduct a background check that may include the following. Criminal history check. Employment verification. Education verification.   Relevance to job Responsibilities: The background check is relevant to this position because of the following role responsibilities: Accessing confidential company data Ensuring compliance with regulatory requirements Handling sensitive financial information/ managing budgets /accessing funds

Location: Montreal Workplace: onsite ABOUT YOU   We are looking for a MIT (Monetization Integration Team) Tech Lead to drive the technical direction and delivery of monetization-focused integration solutions. This includes leading the development of HTML-based integration flows, UI components, and tools that help partners implement Xsolla’s monetization products quickly and reliably. The role blends hands-on engineering, architectural ownership, and leadership of a team working on integration-level and user-facing experiences.   ABOUT US   Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com. Responsibilities: Lead the design, architecture, and implementation of HTML-based monetization integration flows and supporting tools. Drive modernization, refactoring, and performance improvements across MIT codebases. Define, document, and enforce engineering standards and best practices for integration-focused development. Collaborate with product, design, backend, and platform teams to deliver smooth and reliable monetization integrations. Identify, prioritize, and address technical debt to ensure codebase stability and long-term maintainability. Build and deliver end-to-end UI solutions using HTML, CSS, JavaScript, and backend integration points. Own production issues, guiding triage, incident management resolution, and systemic improvements. Maintain strong code review practices and ensure solid test coverage for integration-critical components. Improve overall development quality through automation, stronger testing pipelines, and adoption of AI-assisted tooling to accelerate implementation, reduce manual work, and increase consistency. Mentor and guide engineers, supporting growth and sound technical judgement. Qualifications & Skills: 5 + years of software development experience, with strong expertise in web technologies. Deep proficiency in HTML, CSS, JavaScript, and integration-focused UI work. Hands-on experience with modern frontend frameworks (React, Next.js , or similar). Solid understanding of API-driven workflows and backend integration patterns. Familiarity with templating, bundling, build systems, and deployment workflows. Strong experience with Git workflows and continuous integration practices. Demonstrated experience acting as a Technical Lead or leading engineers through complex systems. Ability to collaborate effectively with cross-functional teams across engineering and product. Good English communications skills. Nice to Have: Experience building developer-oriented integration guides, templates, or SDKs. Familiarity with PHP or Go environments. Scrum/Kanban experience Ability to work in a fast paced environment. Knowledge of client-side performance optimization and observability tools. Experience in monetization, payments, or game-related economic systems. Understanding of usability and UX concerns for integration-focused interfaces. Benefits:We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.    Equal Employment Opportunity Statement: Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act.   Criminal History Consideration: For the Tech Lead, we will conduct a background check that may include the following: Criminal history check Employment verification Education verification   Relevance to Job Responsibilities: The background check is relevant to this position because of the following role responsibilities: Accessing confidential company data Ensuring compliance with regulatory requirements   Rights Under the Fair Chance Act: Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com. By submitting the following job application form, you consent to Xsolla processing your data for career-related inquiries and potential employment opportunities. We process your data in accordance with this Xsolla Privacy Notice for Job Applicants. Please direct any inquiries regarding your data privacy to careers@xsolla.com.

Location: Baku Workplace: onsite ROLE OVERVIEW Tech Lead drives the technical direction and delivery of monetization-focused integration solutions. This includes leading the development of HTML-based integration flows, UI components, and tools that help partners implement Xsolla’s monetization products quickly and reliably. The role blends hands-on engineering, architectural ownership, and leadership of a team working on integration-level and user-facing experiences.   ABOUT US Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.   For more information, visit xsolla.com. RESPONSIBILITIES Lead the design, architecture, and implementation of HTML-based monetization integration flows and supporting tools. Drive modernization, refactoring, and performance improvements across MIT codebases. Define, document, and enforce engineering standards and best practices for integration-focused development. Collaborate with product, design, backend, and platform teams to deliver smooth and reliable monetization integrations. Identify, prioritize, and address technical debt to ensure codebase stability and long-term maintainability. Build and deliver end-to-end UI solutions using HTML, CSS, JavaScript, and backend integration points. Own production issues, guiding triage, incident management resolution, and systemic improvements. Maintain strong code review practices and ensure solid test coverage for integration-critical components. Improve overall development quality through automation, stronger testing pipelines, and adoption of AI-assisted tooling to accelerate implementation, reduce manual work, and increase consistency. Mentor and guide engineers, supporting growth and sound technical judgment. REQUIREMENTS 5+ years of software development experience, with strong expertise in web technologies. Deep proficiency in HTML, CSS, JavaScript, and integration-focused UI work. Hands-on experience with modern frontend frameworks (React, Next.js , or similar). Solid understanding of API-driven workflows and backend integration patterns. Familiarity with templating, bundling, build systems, and deployment workflows. Strong experience with Git workflows and continuous integration practices. Demonstrated experience acting as a Technical Lead or leading engineers through complex systems. Ability to collaborate effectively with cross-functional teams across engineering and product.Good english communications skills. NICE TO HAVE Experience building developer-oriented integration guides, templates, or SDKs. Familiarity with PHP or Go environments. Scrum/Kanban experience Ability to work in a fast paced environment. Knowledge of client-side performance optimization and observability tools. Experience in monetization, payments, or game-related economic systems.   Understanding of usability and UX concerns for integration-focused interfaces. The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy. For any inquiries related to data privacy, please contact: careers@xsolla.com Explore more opportunities at: https://xsolla.com/careers

Location: Montreal Workplace: remote ABOUT YOU   We are looking for a Tech Lead to own the technical direction of the LiveOps Monetization platform. You will guide engineers across backend and frontend stacks, make architectural decisions, and ensure our systems scale to the demands of real-time operations. This role is hands-on with a strong emphasis on leadership, mentoring, and roadmap execution.   ABOUT US   Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com. Responsibilities: Lead design and development of scalable LiveOps services and dashboards. Provide technical leadership across backend (PHP, Go) and frontend (React/ NextJS). Architect solutions for high-availability, real-time operational tools. Mentor engineers, lead code reviews, and drive engineering best practices. Work closely with Product and Design to deliver complex LiveOps workflows. Oversee performance, observability, and reliability improvements. Qualifications & Skills: 5+ years experience in software engineering, including leadership responsibilities. Strong backend experience and solid understanding of frontend architecture. Proven experience designing scalable microservices and APIs. Strong database knowledge (PostgreSQL/MySQL). Experience with distributed systems, performance tuning, and monitoring. Excellent communication, stakeholder alignment, and decision-making skills. Nice to Have: NodeJS experience (highly desirable for internal service integrations). Background in gaming, fintech, or high-load platforms. Experience with real-time or data-heavy dashboards. Benefits:We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.  Equal Employment Opportunity Statement: Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act.   Criminal History Consideration: For the Tech Lead — LiveOps Team, we will conduct a background check that may include the following: Criminal history check Employment verification Education verification   Relevance to Job Responsibilities: The background check is relevant to this position because of the following role responsibilities: Accessing confidential company data Ensuring compliance with regulatory requirements Handling sensitive financial information/managing budgets/accessing funds   Rights Under the Fair Chance Act: Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com. The listed range is specific to Montreal, Canada and varies based on factors such as location and experience