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About Utorg: Founded in 2019, Utorg builds infrastructure for stablecoin payments including on- and off-ramps, self-custodial wallets, and crypto cards. The platform serves over 2 million users in 130+ countries and supports 2,100+ B2B platforms with $2.4B+ moved to date. The company is fully MiCA-authorized across the EEA and PCI DSS Level 2 certified, backed by Dragonfly, TA Ventures, and Hypra. Tasks: — Own backend architecture across two large-scale microservice platforms (30+ and 25+ services), including system design, API contracts, data flow, and inter-service communication. — Lead complex integrations with payment providers, card issuers, blockchain networks, and third-party APIs, ensuring reliability in production. — Drive performance and scalability by identifying bottlenecks, designing caching strategies, optimizing database queries, and ensuring platform handles growing load. — Shape technical direction by making architectural decisions, evaluating trade-offs, and influencing engineering standards. — Partially offload the Tech Lead to help scale the team. — Build and improve AI-powered processes using LLM-based systems to automate operational and development workflows. — Contribute to office frontends (~20% time) by maintaining and extending React-based admin dashboards. — Own features end-to-end from planning and design to implementation, testing, production monitoring, and iterative improvement. — Collaborate closely with Product, QA, and cross-functional teams, produce technical documentation, participate in code reviews, and share knowledge. — Participate in shared on-call rotation approximately one week per month. Requirements: — 5+ years of production backend development experience with TypeScript/Node.js. — 2+ years of production experience with NestJS including modules, providers, middleware, guards, interceptors, and microservice architecture. — Deep PostgreSQL expertise including schema design, indexing (partial, GIN/GiST), query optimization, zero-downtime migrations, and database-per-service pattern. — Hands-on microservices experience (not monolith split into modules). — Experience with inter-service communication (RPC, pub/sub), message brokers, idempotency, eventual consistency, saga/outbox patterns. — System design skills including decomposing services, designing API contracts, data flow architecture, and capacity planning. — Ability to whiteboard systems and explain architectural decisions. — Experience with complex integrations with third-party APIs, payment systems, or similar external services in production. — Knowledge of retries, circuit breakers, and graceful degradation. — Performance engineering skills including profiling, caching strategies, load analysis, and bottleneck identification. — Ability to optimize slow queries and services. — Production blockchain experience with on-chain transactions, multiple networks, and real user funds. — Understanding of HD wallets (BIP32/BIP39), smart contracts, ABI, ERC-20/SPL tokens, and account-based vs UTXO models. — Experience with libraries such as ethers.js, viem, and solana/web3.js. — AI-driven development experience using AI tools (Claude, Copilot, Cursor) and optimizing business or organizational processes with AI/LLMs. — Strong testing discipline including unit tests (Jest), integration tests with real databases, and microservice testing. — Security-conscious coding practices suitable for fintech and crypto. — Skilled in technical research, evaluating trade-offs, testing hypotheses, and making data-driven architectural decisions. — English proficiency at Upper-Intermediate level. — Fluent in Russian. Nice to have: — Experience with NATS JetStream as a transport layer. — Observability tools: OpenTelemetry, Prometheus + Grafana, structured logging (pino), distributed tracing. — Advanced Kubernetes skills including Kustomize/Helm, deployment strategies, and resource management. — Fintech domain knowledge: PCI DSS, GDPR, KYC/AML, payment systems. — Experience mentoring junior/middle developers. — React basics for office UIs (functional components, hooks, Redux, Material-UI). — Close collaboration with Product, QA, Frontend, and Mobile teams; essential cross-functional communication. Key results expected: 30 days: Ship first features to production, deep dive into stack, architecture, and domain. 60 days: Independently drive complex integration or major feature, participate in architectural code reviews, propose improvements. 90 days: Make architectural decisions, influence technical direction, partially offload Tech Lead, participate in planning. Conditions: — Fully remote work. — Agile, international team. — Engineering culture encouraging modern tools and development practices. — Two career tracks: Tech Lead or Staff/Principal IC. — Career progression and professional development in fintech. — Competitive salary based on individual performance review. — Transparent feedback culture valuing ownership and open dialogue. Recruitment process: — Submit application and CV. — Application review. — HR interview. — Technical interview. — Team Lead interview. — Offer and next steps.

This role is open only to candidates currently living in Mexico or Latin America. Applications from other regions will not be considered. Responsibilities: — Analyze requirements and acceptance criteria before development starts, raising ambiguities and edge cases early. — Design, document, and maintain test cases and test plans, ensuring traceability from requirements to defects. — Run exploratory testing with defined charters and scope, finding issues beyond scripted tests. — Own manual regression scope, deciding what to check each release based on risk. — Triage production issues: reproduce, isolate, assign severity, escalate, and verify fixes. — Design and produce complex test data involving multiple roles, permission levels, states, and high document volume. — Validate permission hierarchies and tenant-level data isolation. — Write detailed defect reports with steps, evidence, and environment details for asynchronous review. — Communicate quality status and residual risk to stakeholders for informed release decisions. — Collaborate with automation engineers to hand off stabilized cases and focus automated suites on critical areas. Requirements: — Minimum 5 years of software quality assurance experience, including 3 years testing complex, business-critical web applications. — Strong command of test design techniques: equivalence partitioning, boundary value analysis, decision tables, state transition testing. — Experience with disciplined exploratory testing. — Experience triaging production issues, distinguishing technical severity from business priority. — Experience designing test data for multi-role, multi-permission scenarios. — Working knowledge of SQL for data validation. — Experience validating APIs with Postman or equivalent. — Proficiency with Jira and test management tools like TestRail, Zephyr, or Xray. — Excellent written and spoken English communication skills. — Experience in Agile environments (Scrum, Kanban) and working across time zones with US Pacific business hours overlap. — Ability to maintain quality under schedule pressure and explain technical risks in business terms. Bonus Points: — Ability to read, run, and interpret automated test suites (Playwright, Cypress, Selenium) without owning them. — Experience testing document-heavy or highly configurable SaaS platforms. — Experience in regulated industries such as legal, healthcare, or financial services. — Familiarity with audit trails, access controls, and data retention requirements. — ISTQB Foundation certification or equivalent formal training. — Experience with accessibility testing against WCAG guidelines. — Experience using AI-assisted tools for drafting test cases or summarizing exploratory sessions with validation judgment. About the company: MagmaLabs is a team of innovative software professionals delivering high-quality solutions across diverse industries, prioritizing excellence, creativity, continuous growth, professional development, mentorship, and a culture of technical excellence.

Location: Almaty, Kazakhstan Workplace: OnSite WHY WORK AT HIGGSFIELD AI? Higgsfield AI is the fastest-scaling generative AI company in history, hitting $1B in annual revenue run rate, 30M+ users worldwide, 6M+ generations per day, and powering 390 of Fortune 500 brands. WHAT YOU'LL DO - Design banners and visual assets for blog articles, landing pages and social posts - Generate character sets in Soul ID, cinematic stills in Soul Cinema, and short video examples in Cinema Studio — keeping one character consistent across an entire article - Write and refine your own prompts, and document them so readers can reproduce the result - Work with the content team on what a piece needs visually before it's written, not after - Keep the visual language of the blog coherent as it scales past a few hundred articles WHAT WE'RE LOOKING FOR - A portfolio with real AI-generated work: promos, ad spots, reels, short videos or campaigns made with generative tools. Show us the result and walk us through how you got there - Hands-on experience producing promo videos with AI end to end: concept, storyboard, generation, editing, sound and final cut - Deep fluency with AI image and video models. You know the strengths and limits of each one and pick the right tool for the shot instead of forcing one model to do everything - Strong prompting skills. You write, iterate and debug prompts, understand why a generation failed, and know when to stop retrying and change the approach - You can keep a character, style and lighting consistent across a full series of images and video clips - Editing skills: you can cut a 15–30 second promo with pacing, titles, grading and sound that holds attention - A solid design foundation: composition and typography strong enough to build a banner where the headline still reads at 400×225 - Comfort working fast and at volume without the quality collapsing. AI is how you move faster, not how you cut corners - English at a level where you can set type in it and catch a broken headline - You can explain your decisions. We'll ask why, and "it looked better" isn't an answer Nice to have - Experience making performance creatives or ads for social: TikTok, Reels, YouTube Shorts - Motion design skills (After Effects or similar) for combining AI footage with graphics - Advanced workflows: ComfyUI, LoRA training, upscaling, inpainting, lip-sync - You follow new model releases closely and test them the week they come out - Your own social account or channel with AI-made content - You already use Higgsfield on your own projects The deal - On-site role in our Almaty office; - Competitive salary in USD, reviewed as you grow; - Access to Higgsfield products and the AI tools we use internally; - Breakfast, lunch and good coffee on us; - Full-time position with high ownership and growth potential.

Location: Worldwide; Philippines APPLICATION INSTRUCTIONS: If you’ve already completed the 20four7VA Recruiting Process—including the Final Interview—or have previously been contracted by a 20four7VA Client, please make sure to apply via the 20four7VA Team Portal for faster processing. Log in using your 20four7VA-issued email address to access the portal. If you’ve just logged in to the Team Portal, please proceed to review the Independent Contractor Opportunity outlined below. 💡 Quick Tip: Upload your resume first—this will automatically populate most of the fields in the application form. Let the magic happen! If you're interested in this opportunity, click APPLY TO POSITION to proceed. ******************************************************************** Title: CPT-11313 Social Media Marketing Virtual Assistant Independent Contractor – CPT-11313 Social Media Marketing Virtual Assistant/Marketing VA/Junior-Senior Level (Remote). Overview 20four7VA is seeking offshore independent contractors to deliver remote services to clients worldwide, with a primary focus on developed markets such as the United States, the United Kingdom, Canada, and Australia. A growing commercial HVAC company is seeking a Social Media Marketing Virtual Assistant to strengthen its online presence, increase customer engagement, and generate new business opportunities through consistent social media marketing. The primary focus of this role is managing the company's Facebook presence while expanding into additional social platforms over time. The Virtual Assistant will create content, promote seasonal specials and services, engage with followers, and help position the company as a trusted HVAC provider in the local market. As the business grows, this role has the potential to expand into broader marketing responsibilities and, eventually, limited customer service support. The objective of each engagement is to assist the client in improving business efficiency, enhancing service delivery, or supporting operational functions through high-quality, task-specific services rendered by a qualified contractor. Scope of Services Contractors will be required to provide services that align with the following client tasks: Social Media Management and Content Creation Manage the company's Facebook page and additional social media platforms Create and publish engaging content on a consistent schedule Promote seasonal specials, service offerings, and company updates Develop educational HVAC content that builds trust with customers Maintain an organized content calendar Customer Engagement Monitor comments, messages, and inquiries across social platforms Respond professionally to customer interactions Encourage engagement and grow the company's online community Help increase followers and brand visibility Marketing Support Assist with social media advertising campaigns Create promotional graphics and marketing materials Recommend content ideas and marketing initiatives Coordinate campaigns around seasonal HVAC demand Support overall online marketing efforts to generate new customers Future Growth Opportunities Support additional marketing initiatives as the business expands Assist with online reputation management when needed Opportunity to expand into after-hours phone support and customer communication as business needs evolve VIDEO CONTENT CREATION & MANAGEMENT Create short-form videos, reels, and HVAC demonstration videos showcasing products, features, services, processes, or other relevant content. Edit and optimize videos for Facebook, Instagram, TikTok, and Google Business Profile. Coordinate with technicians to capture real HVAC service footage. Prepare and publish video content across the appropriate social media platforms and customer portals. Produce educational HVAC video content to build trust and authority. Ensure demonstration videos are clear, accurate, engaging, and aligned with company branding and content requirements. Post videos consistently and monitor performance. Adjust hooks, captions, and editing style to improve reach and engagement. Manage and update product-related content as needed. Each engagement is based on a defined scope of work and is governed by an independent contractor agreement. Services must be performed professionally, with adherence to any timelines, guidelines, and deliverables agreed upon in writing. Skills The Contractor must demonstrate proficiency in the following, depending on the Client’s requirements: Previous social media management experience required Experience creating content for local businesses preferred Facebook Business experience required Canva or similar graphic design experience required Experience running or supporting social media advertisements preferred Strong written communication skills Experience in home services or construction industries is a plus Video editing and content creation skills IDEAL CANDIDATE PROFILE Creative with strong marketing instincts Experience managing business social media accounts Self-motivated and proactive Strong organizational skills Excellent written English communication Comfortable working independently Interested in helping grow a local service business Video editing and content creation skills APPLICATION SOFTWARE KNOWLEDGEABLE / REQUIRED Facebook Meta Business Suite Canva Instagram LinkedIn Google Business Profile Social Media Scheduling Platforms Microsoft Office Google Workspace Work Schedule Contracted Hours per Week: 20 Hours Scheduled Working Days: Monday through Friday (unless otherwise mutually agreed in writing) Daily Working Time: TBD EST Note: The Company will make reasonable efforts to align the Assigned VA’s schedule with the Client’s preferred hours as set forth above. However, availability may vary based on time zones, capacity, and the contracted hours set in this SOW. Any changes must be mutually agreed to in writing through a revised SOW. Terms of Engagement Contractors will operate under a Master Services Agreement and a Statement of Work This is not an offer of employment; contractors are not employees of 20four7VA or any client All compensation is processed through 20four7VA according to the terms of the engagement Role Summary & Requirements REQUIRED SERVICE: Marketing VA REQUESTED EXPERIENCE TIER LEVEL: Junior, Senior Level Contracted Hours per Week: 20 hours/week Daily Working Time: TBD EST Scheduled Working Days: Monday-Friday REPORTING TO/POC: To Be Determined Number of VAs: 1 GENDER PREFERENCE: Female LANGUAGES SPOKEN/PREFERENCE: English ACCENT PREFERENCE:  Level A-C (Good written and spoken English required) REGION PREFERENCES: Philippines What we offer Competitive rates Weekly payments Various open roles are available Free training and upskilling Constant support and guidance A vibrant community always ready to support you And more!

Location: South Africa The Role This is a phone role. That is the entire job. You log into the CRM, you click dial, and the dialer does the rest. You talk, you qualify, you book, and you make sure they show up. You are booking consultations with founders and marketing leaders at 7, 8 and 9 figure ecommerce brands. What you're responsible for 100 dials per day minimum. Our best setters do more. 7 booked appointments per week. That is the floor to keep the seat, not the target. 15 booked appointments per week. That is what a producing setter looks like. A 70%+ show rate. Booking the call is half the job. Getting them to actually show up is the other half. Your own confirmations and your own no-show rebooking. If someone ghosts, that is your appointment to save. Who we are looking for You have booked at least 50 appointments in the past, or have personally closed at least $50,000 in the past You are hungry to earn a high income You can work EST hours (EST) This is full time. You are not running an agency, freelancing, or building something else on the side You have clear, confident spoken English and you are comfortable being on the phone all day You claim unreasonable accountability for everything that happens in your life Compensation Base: $1,000 USD/month $60 USD for every appointment that shows You are paid on shows, not bookings. An appointment that does not sit is worth nothing to either of us. There is no commission on closed deals. What that actually looks like: 7 booked per week (the floor): roughly 21 shows per month, about $2,260/month 15 booked per week (producing): roughly 45 shows per month, about $3,700/month 25 booked per week (top of the team): roughly 76 shows per month, about $5,560/month Salary: $3,000 – $4,500 / month

Location: Warsaw, Mazowieckie, Poland; Sofia City, Bulgaria; Limassol, Cyprus 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. As a Technical Product Operations Manager, you will own the work that moves our platform forward but does not fit inside any single team. Our engineering organisation is split across several tribes, each with its own services, roadmap and release cadence. Platform migrations, retiring shared dependencies, standardising how every squad works and rolling out new engineering practices all cut across those boundaries, and you will be the person who holds that work end to end. You will run cross-team technical programs, help drive and improve the engineering processes everyone relies on, and make sure both are backed by real data rather than assumptions. This is not a people management role, and you will not write production code. You do need to be technical enough that engineers treat you as a peer. The role is broad and hands-on. In a typical week you might sequence a Kafka topic migration across four squads, fix a company-wide process that keeps stalling at the same step, pull numbers from a database to settle a question about impact, and ship a small automation that removes a recurring manual task for the whole department. Continuous improvement and AI are central to the role: you will constantly look for better ways for engineering to work and apply AI where it clearly improves throughput, quality or speed. Responsibilities: Run cross-team technical programs such as platform migrations, dependency removals, standardisation initiatives, decommissioning, and large infrastructure changes. For each one, break broad goals into sequenced plans with named owners. Find the right decision-makers when ownership is unclear, facilitate technical discussions (including where squads disagree), and secure clear decisions with committed dates. Maintain a single, accurate view of each programme's phase, blockers, owners, and delivery dates. Raise conflicts between sources rather than smoothing them over. Produce concise, accurate status reporting that engineering leadership can act on. Drive and improve company-wide engineering processes, such as tech design review. This means sharpening the processes already live, establishing new ones where needed, and running their cadence, templates, queues, and follow-through. Gather feedback from engineers and separate friction worth removing from friction that serves a purpose, then turn the findings into concrete process changes. Instrument processes so their health is measured rather than assumed, for example review turnaround time, rework rate, or how often work reaches build without a required decision. Query data directly using SQL, dashboards, and APIs, and reconcile what Jira reports with what systems actually show. Identify recurring manual work across engineering and automate it, using AI where it adds real value, then measure whether the automation delivered actual savings. Build lasting assets such as playbooks, templates, runbooks, automated reporting, and agent workflows that keep working after each programme ends, and help colleagues adopt the AI practices that work. Requirements: Degree in STEM or other quantitative field. Minimum 4 years of experience in technical programme management, engineering operations, or delivery management within a high-performance software engineering environment. Proven track record of delivering cross-team technical programmes in a multi-team organisation. Strong technical understanding of modern software systems, including services, deployments, queues, metrics, Kubernetes, Kafka, CI/CD, releases, and rollbacks. Ability to read architecture diagrams, tech design documents, and ADRs, and judge whether they are ready for review. Proficiency in SQL and comfort working with dashboards, APIs, and Jira. Practical experience using AI tools to improve personal and team productivity. Strong stakeholder management and facilitation skills, with the confidence to drive decisions where ownership is unclear. Clear, concise written communication for senior audiences. Strong ownership mentality: proactive, accountable, and execution-focused. What Will You 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.

Location: Singapore Workplace: OnSite ABOUT US Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia. We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do. Sierra was co-founded by Bret Taylor https://www.linkedin.com/in/brettaylor/ and Clay Bavor https://www.linkedin.com/in/claybavor/ who first met while working together at Google over 20 years ago. Bret currently serves as Chairman of the Board of Open AI. Previously, he was co-CEO of Salesforce and CTO of Facebook. Clay spent 18 years at Google, where he most recently led Google Labs. WHAT YOU'LL DO As an Agent Strategist https://sierra.ai/blog/agent-strategist-your-phd-in-applied-ai, you own how Sierra's AI agents come to life for our customers — from first pilot to a production agent handling thousands of conversations a day. You sit at the intersection of product, building agents and customer-facing work, and stay just as close to the technology as you are to the people you build for. You transform a customer's thorniest, highest-stakes problems into agents that measurably move their business. - Own the Agent Development Life Cycle https://sierra.ai/blog/agent-development-life-cycle. Take agents from initial scope through conversation design, tooling, and evaluation, to launch and continuous iteration in production — translating business goals into an agent that outperforms, and tuning relentlessly until it's the best version of itself in the real world. You'll have real ownership and autonomy over the outcome. - Be the trusted strategic advisor to enterprise leaders. Sit shoulder-to-shoulder with our customers' executives, understand what success actually means to their business, and shape the AI strategy that gets them there. - Partner with the customer's working teams day to day. Run working sessions, troubleshoot the agent as issues come up, and make the calls that keep the build on track for launch. - Directly impact product. Surface unmet needs from your customer work, and feed them back to research and platform to shape where Sierra goes next. EXAMPLE PROJECTS These are the kinds of projects that strategists on our team have worked on recently: - Scope and launch a subscription-retention agent for a large telecommunications or media company that consistently outperforms human agents at saving at-risk customers. - Stand up an agent for a commerce customer that troubleshoots a broken device end-to-end and personalizes product recommendations in the same conversation. - Redesign the conversation flows for a financial services agent so it can handle complex, regulated interactions — and convert a pilot into a multi-team production deployment. See our financial services blog https://sierra.ai/blog/five-ways-to-use-ai-agents-financial-services for examples. - Partner with product on a net-new capability — a new agent architecture or self-service tooling — using a live customer as the design partner. - Define the evaluation and quality bar for a new agent, then use those metrics to drive a measurable lift in outcome https://sierra.ai/blog/outcome-based-pricing-for-ai-agents week over week. WHAT YOU'LL BRING - Customer obsession. Genuine energy being in front of customers — understanding their business and needs, thriving in complex organizations, and building trusted relationships. - Communication. Clear, direct, and persuasive across technical and non-technical audiences. - Strategic problem-solving in ambiguity. Strong analytical and critical-thinking skills to break down complex problems, spot risks early, and adapt as things change fast. - Technical aptitude. Comfortable engaging directly with technical concepts - reading API documentation, understanding data models and system architecture, and following engineering tradeoffs in a design discussion. - Ownership and delivery. A track record of running multiple complex, high-visibility projects at once and driving them to outcomes. EVEN BETTER... - Experience building or deploying AI/LLM agents in production — hands-on with the tools behind them (eval frameworks, agent tooling, RAG, prompt engineering) — working closely with technical counterparts. - You've been a founder, founding team member, or operator — you know how to balance craft, ownership, and speed. - A degree in Computer Science, Engineering, Mathematics, a related technical field, or equivalent practical experience — and/or an MBA or comparable experience at the intersection of technology and business. OUR VALUES - Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work. - Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it. - Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve. - Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time. - Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements. WHAT WE OFFER We want our benefits to reflect our values and offer the following to full-time employees: - Flexible (unlimited) paid time off - Medical, dental, and vision benefits for you and your family - Life insurance and disability benefits - Retirement plan dependent on country of employment - Parental leave - Fertility and family building benefits - Lunch, as well as delicious snacks and coffee to keep you energized when working onsite - Discretionary benefit stipend giving people the ability to spend where it matters most - Free alphorn lessons These benefits are further detailed in Sierra's policies, may vary by region and employment type, and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies. BE YOU, WITH US We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply through the link on this page even if your experience doesn't precisely match the job description. Sierra is a proud equal opportunity employer. All qualified applicants will receive consideration for employment without regard to any characteristic protected by applicable federal, state or local laws, including veteran status and disability status. Hiring decisions are made by people, based on merit. If you need a reasonable accommodation for a disability, a religious practice, pregnancy or any related condition at any point in the application or interview process, contact us at accommodations@sierra.ai. Requests are handled confidentially and do not affect your candidacy. We will consider qualified applicants with arrest and conviction records in accordance with applicable fair chance laws.

Location: San Francisco; New York City Workplace: Hybrid Perplexity is seeking a Director of Events to own our external events worldwide: the ones we host, the stages we speak on, and the ones we sponsor. You will set the strategy, run production, manage the budget, and build the team. If you have produced a flagship and a dinner in the same week, know what a good sponsorship deal looks like, and want to build an events function from the ground up, this role is for you. Responsibilities - Own events. Hosted, speaking, sponsored. Strategy, budget, production, results. - Set the calendar. Decide which events we run, which we speak at, and which we skip. - Produce hosted events. Launches, dinners, summits, roadshows. Concept, programming, venue, vendors, run of show. - Run the speaking program. Pick the stages. Prepare the speakers. - Manage sponsorships. Negotiate terms, design our footprint, and account for the spend. - Run field events with Sales. Get the right customers in the room. Make sure someone follows up. - Be Perplexity. Our events should look and feel like our product. Work with Brand and Creative on every one. - Lead the team. Equal parts IC and manager. - Build the system. Playbooks, event tiers, intake, vendors, agencies, budgets. - Measure. Attendance, coverage, pipeline, signups. Know which events worked and stop doing the ones that didn't. - Be on site. For the events that matter, you are in the room. Qualifications - 12+ years producing events, including large hosted events, sponsorships, and field programs, ideally in-house at a technology company. - Has built or led an events team. - Has owned large budgets, agency relationships, and vendor contracts. - Has negotiated sponsorships and knows a bad deal when they see one. - Has run an executive speaking program: selecting stages, preparing speakers, managing the day. - Knows production: run of show, staging, AV, registration, staffing, security, permits. - Drives measurement. Has built event attribution and tracked brand sentiment, and reports what each event returned. - Can partner with Sales, Product, Comms, Brand, Finance, Legal, and executives. - Power user of AI tools. Most of your work already runs through them, and you can show us how. - Based in San Francisco or New York. Willing to travel internationally.

Location: San Francisco; New York City Workplace: Hybrid Perplexity is seeking a Director of Events to own our external events worldwide: the ones we host, the stages we speak on, and the ones we sponsor. You will set the strategy, run production, manage the budget, and build the team. If you have produced a flagship and a dinner in the same week, know what a good sponsorship deal looks like, and want to build an events function from the ground up, this role is for you. Responsibilities - Own events. Hosted, speaking, sponsored. Strategy, budget, production, results. - Set the calendar. Decide which events we run, which we speak at, and which we skip. - Produce hosted events. Launches, dinners, summits, roadshows. Concept, programming, venue, vendors, run of show. - Run the speaking program. Pick the stages. Prepare the speakers. - Manage sponsorships. Negotiate terms, design our footprint, and account for the spend. - Run field events with Sales. Get the right customers in the room. Make sure someone follows up. - Be Perplexity. Our events should look and feel like our product. Work with Brand and Creative on every one. - Lead the team. Equal parts IC and manager. - Build the system. Playbooks, event tiers, intake, vendors, agencies, budgets. - Measure. Attendance, coverage, pipeline, signups. Know which events worked and stop doing the ones that didn't. - Be on site. For the events that matter, you are in the room. Qualifications - 12+ years producing events, including large hosted events, sponsorships, and field programs, ideally in-house at a technology company. - Has built or led an events team. - Has owned large budgets, agency relationships, and vendor contracts. - Has negotiated sponsorships and knows a bad deal when they see one. - Has run an executive speaking program: selecting stages, preparing speakers, managing the day. - Knows production: run of show, staging, AV, registration, staffing, security, permits. - Drives measurement. Has built event attribution and tracked brand sentiment, and reports what each event returned. - Can partner with Sales, Product, Comms, Brand, Finance, Legal, and executives. - Power user of AI tools. Most of your work already runs through them, and you can show us how. - Based in San Francisco or New York. Willing to travel internationally.

Location: Mexico We are looking for an Analyst Intern to join one of our analytics teams and work on real problems inside the fastest growing digital bank in Mexico. If you are in the final years of your degree or have recently graduated, enjoy working with data, and want to see your analysis turn into decisions, this role is for you. This is a two-month paid internship, on-site in our Mexico City office, with a commitment of at least 30 hours per week. It is ideal for someone who wants ownership over a real project rather than observation, who is comfortable asking questions, and who wants to learn from people who do this work every day. Strong performance can open the door to a permanent role. Challenges that await you: Take ownership of one real analytical project from the initial question to the final recommendation, supported by a mentor who understands your work. Pull, clean, and analyze data to answer concrete business questions from the team. Build dashboards, metrics, and recurring reports that the team uses in its daily work. Investigate anomalies and unexpected movements in metrics, and explain what is behind them. Turn your analysis into clear conclusions and recommendations that a non-technical audience can act on. Document your work so that others can reproduce and reuse it. Present your results to the team and respond to questions about your methodology. Learn how a licensed bank works end to end, from the product to the numbers it produces. What makes you a great fit: Student in the final years of a Bachelor's Degree, or a recent graduate, in Economics, Mathematics, Statistics, Actuarial Science, Engineering, Computer Science, Finance, Business Administration, or a related field. Basic SQL knowledge and confidence working with spreadsheets. Analytical thinking: you use hypotheses to guide your work and interpret results. Ability to turn data into a clear, actionable story. Working level of English (mandatory): day-to-day work happens in English. Availability of at least 30 hours per week for two months, working on-site in Mexico City. Curiosity about how products, customers, and businesses behave. Strong attention to detail and a sense of ownership over your own work. Nice to Have: Experience with Python or R for data analysis. Familiarity with BI tools such as Tableau, Power BI, Looker, or Metabase. Coursework or practical experience with statistics, A/B testing, or forecasting. A previous internship, research project, or university project using real data. Interest in fintech, banking products, or credit. Our ways of working: Innovative Spirit: A commitment to creativity and groundbreaking solutions Honest Feedback: valuing open, transparent communication Supportive Team: a strong, collaborative community Celebrating Achievements: recognizing our wins together High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances

Location: London, United Kingdom Workplace: hybrid Role We are looking for a commercially minded Senior FP&A Analyst to join our growing Finance team, based in London. Reporting to the Head of FP&A, you will play a key role in building out our FP&A function as Sokin continues to scale globally, helping shape the processes, models, systems and reporting the business relies on to plan and make decisions. This is a broad, hands-on role spanning budgeting and forecasting, management reporting, headcount and cost planning, performance analysis and financial modelling across multiple regions. You will work closely with regional and functional stakeholders to build robust forecasts, consolidate plans into a Group view and provide clear insight into the drivers of financial performance. Alongside the core FP&A cycle, you will apply your strong automation and AI skills to help develop our systems and Finance data infrastructure to create more scalable and efficient ways of working. This role is ideal for someone who is proactive, curious and eager to get stuck in. You will be comfortable getting into the detail, asking the right questions and constructively challenging assumptions and existing processes. You will have a genuine appetite to improve how things are done and help shape a scaling FP&A function. About Us Sokin is a next-generation B2B financial services provider, enabling businesses to make and receive global payments with greater speed, lower cost, and total transparency. Our mission is simple: we’re simplifying global business - so businesses thrive wherever they choose to grow. We deliver services across: Global payments and receivables Foreign Exchange (FX) Treasury management Finance reconciliations We are rapidly expanding, with established presence in EMEA, APAC, and North America. Backed by a strong global infrastructure and industry-leading partners, we are redefining how businesses move money worldwide. Our clients span industries from sports and entertainment to logistics and travel, and our community is growing rapidly. As we continue to expand, we’re building a team of exceptional people who share our ambition to transform the future of global payments. Key Responsibilities Budgeting, Forecasting & Planning Support the end-to-end Group annual budgeting process across multiple regions, functions and business lines. Build and maintain bottom-up budgets and forecasts in partnership with regional and functional stakeholders, ensuring assumptions are robust, realistic and aligned to business priorities. Maintain and enhance rolling forecasts, reforecasts and long-range planning models. Consolidate regional and functional budgets and forecasts into a Group view, identifying key movements, risks and opportunities. Own detailed headcount, compensation and operating expense planning, partnering with the business and People team to maintain accurate forecasts. Build scenario and sensitivity analysis to help assess risks, opportunities and investment decisions. Drive consistent planning assumptions and timelines across regions and functions, proactively following up with stakeholders to keep submissions on track. Reporting & Performance Management Produce and enhance monthly Group management reporting, dashboards and KPI reporting for senior leadership at a global and regional level. Provide clear commentary on variances to budget and forecast, explaining the underlying drivers and highlighting actionable insights. Perform cross-region and cross-functional performance analysis, identifying trends, risks and opportunities. Give leadership teams clear visibility of spend, headcount, revenue performance, profitability and operational efficiency. Support the definition and ongoing development of meaningful KPIs, financial metrics and reporting frameworks as the business scales. Support the Head of FP&A with analysis and materials for senior leadership, Board and investor reporting. Building the FP&A Function Develop and improve scalable FP&A processes, tools and systems, proactively identifying opportunities to support growth and efficiency. Own and continually improve elements of the planning calendar and reporting cadence, improving how FP&A works with the business. Support the implementation and ongoing ownership of FP&A systems and planning tools. Design and deliver automation, AI use cases and Finance data capabilities to reduce manual work and improve the speed and quality of insight. Drive improvements in the quality and consistency of finance, customer and transactional data, working across Finance and the wider business to identify and resolve gaps, errors and inconsistencies at source. Business Partnering Partner with regional and functional stakeholders to understand their plans, cost base and financial performance. Work closely with Accounting to ensure alignment between management reporting, forecasts and actuals. Collaborate with People teams and business leaders on workforce planning and headcount modelling. Build strong relationships across the business, proactively getting into the detail where needed to drive financial discipline and commercial awareness. What Success Looks Like Success in this role means becoming a trusted, proactive member of the FP&A team who helps build the foundations of a scalable, high-impact FP&A function, independently owning core analysis and processes while continually improving how Finance supports the business. In your first 12 months, you will have: Driven clear improvements in the quality of finance, customer and transactional data, making reporting faster, more reliable and less manual. Improved visibility of financial performance through stronger Group reporting, dashboards, KPI tracking and cross-region analysis. Built strong relationships with budget owners and become a trusted Finance partner across the business. Improved the accuracy and visibility of headcount and operating cost forecasts and supported better decisions through high-quality financial analysis. Help put in place the processes, systems, data and automation that allow the FP&A function to scale with the business. Requirements Qualified accountant (ACA, ACCA, CIMA or equivalent international qualification), ideally with 2-3 years post-qualified experience (PQE). Relevant FP&A, commercial finance or financial analysis experience, ideally within a high-growth fintech, payments, SaaS or technology environment but this is not mandatory. Experience building and maintaining bottom-up budgets and forecasts across functions, geographies or business units. Strong financial modelling skills, with the ability to build clear, robust and scalable models from first principles. Experience working in or supporting a global or multi-region organisation, with an understanding of regional cost drivers and planning complexity. Strong commercial acumen and analytical skills, with the curiosity to understand the story behind the numbers and connect financial performance to business outcomes. Proactive and confident communicator who is willing to ask questions, challenge assumptions constructively and suggest improvements. Comfortable operating in a fast-paced, evolving environment with a hands-on approach and strong sense of ownership. Advanced Excel skills as well as experience with FP&A, ERP, BI or data visualisation tools. Strong capability in automation and AI, with a track record of applying them to improve Finance processes, and a genuine appetite to help build out a scaling FP&A function. Strong attention to detail and able to manage competing priorities. Sokin has grown 9x in three years, from $14M to $90M in run-rate net revenue, and we're on track to pass $120M by the end of 2026. We're doubling year over year, with just $12M in net cash burn and a growing US and Canada team of 50+. The momentum is real and the next chapter is yours to shape. Ready to grow with us? Apply today Please note, candidates will need to have the right to work in the jurisdiction that they are looking to work in. The main responsibilities of this role are outlined above; however, this description is not exhaustive, and the job holder may be required to undertake additional duties from time to time to ensure the smooth running of the department. The role may require some working outside our normal working hours.

Location: San Francisco, California Workplace: Hybrid WHO WE ARE Notion is the collaborative AI workspace where teams and agents think together https://www.youtube.com/watch?v=vkpYpWfEK5s. We're building one place where your knowledge, projects, meetings, and AI tools live side by side, so work is faster, clearer, and less fragmented. Millions of individuals, small teams, and large companies run their work on Notion. Notinos (our employees) are customer zero in bringing this future of work to life. We care about craft, building things that last, and the belief that great work is still fundamentally human. Our goal isn’t to ship the next feature. Each and every team of Notinos is working to set the standard for how humans work together in the AI era. From building a business’s system of record to making and managing AI agents to automating away the busy work, we care deeply about giving our customers more time for their life’s work. ABOUT THE ROLE: Notion is building the connected AI workspace where teams and agents think together, bringing knowledge, projects, meetings, and AI tools into one place. Joining Corporate Accounting means helping build the financial foundation for a business shaping how work gets done in the AI era. As a Senior Accountant on Corporate Accounting, you’ll own key areas of general ledger accounting and the month-end close, helping ensure accurate, timely reporting. You’ll partner closely with FP&A and cross-functional stakeholders to explain fluctuations, surface issues, and support accurate reporting at Notion’s scale.   This role is based in San Francisco. We work from our offices on Mondays, Tuesdays and Thursdays (our Anchor Days) because we do our best thinking and building together in person. We’re looking for someone who’s excited to work alongside the team during those days. WHAT YOU'LL ACHIEVE: - Own assigned areas across monthly, quarterly, and annual close: Prepare accurate journal entries and adjustments with clear supporting documentation, and complete close work on time. - By your 90th day, independently manage your assigned close areas, perform balance sheet reconciliations, and resolve outstanding items with a clear rhythm for identifying and escalating issues. - By your 90th day, analyze financial results and explain variance drivers in management reporting, partnering with FP&A and other stakeholders to make the numbers clear and actionable. - By your 90th day, use AI-enabled tools and automation to streamline analysis, reconciliations, and recurring workflows—freeing time for higher-judgment accounting work. - By the end of your first year, strengthen controls and accounting processes across your areas, supporting accurate financial statements. - By the end of your first year, drive scalable improvements across Corporate Accounting, collaborating with FP&A, AP, Legal, and other teams to improve accuracy, efficiency, and consistency. SKILLS YOU'LL NEED TO BRING: - Strong knowledge of US GAAP and accrual accounting, applied to produce accurate and well-supported accounting outcomes. - Progressive accounting experience, including 5+ years with hands-on ownership of month-end close processes. - Proficiency with NetSuite and an active, practical approach to using AI and automation to streamline accounting workflows. - Demonstrated ability to build cross-functional partnerships and communicate clearly with stakeholders at all levels, including explaining fluctuations and their business drivers. - Ownership, sound judgment, and a continuous-improvement mindset: you look for ways to make the work more accurate, scalable, and easier for others to build on. Notion is committed to providing highly competitive cash compensation, equity, and benefits. The compensation offered for this role will be based on multiple factors such as location, the role’s scope and complexity, and the candidate’s experience and expertise, and may vary from the range provided below. For roles based in San Francisco, the estimated base salary range for this role is $130,000 - $150,000 per year. By clicking “Submit Application”, I understand and agree that Notion and its affiliates and subsidiaries will collect and process my information in accordance with Notion’s Global Recruiting Privacy Policy https://notion.notion.site/Notion-Global-Recruiting-Privacy-Policy-fc3eb4e829354a26a2bb6fd5e289b550. https://dev.notion.so/a3ce416456924276a59de91bca740028?pvs=21 #LI-Onsite A NOTE ON AI You don’t need deep AI expertise for every role, but we do expect every Notino to be intellectually curious, drawn to tinkering and discovery, and excited to use AI as a real collaborator in their work. For some roles, AI fluency is a core requirement — when that’s the case, we'll say so explicitly in the qualifications. People who thrive here don’t treat AI as a novelty. They use it to think better, and make their work easier for others to build on. EQUAL OPPORTUNITY & ACCOMMODATIONS We hire talented people from a wide range of backgrounds. If you’re excited about this role but don’t meet every bullet, we still encourage you to apply. Notion is an equal opportunity employer and does not discriminate on the basis of any legally protected characteristic. Consistent with applicable law, we will consider for employment qualified applicants with arrest and conviction records. Notion provides reasonable accommodations during the application process; if you need one, please let your recruiter know. Notion is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Notion considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Notion is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, please let your recruiter know.

Location: Remote Workplace: Remote About the role We're a crypto-native group of companies spanning market making, liquidity provision, on-chain trading infrastructure, and software development. We're expanding our accounting and nance team, and this person will work directly with the Head of Finance as a core part of that build out. You'll own the monthly close across multiple entities, keep our crypto subledgers accurate, handle billing and revenue tracking, and support compliance, tax and legal. What you'll do • Run the monthly close for several entities in QuickBooks Online, including bank and exchange reconciliations, journal entries, intercompany due to/due from tie-outs, and eliminations for the consolidated package. • Maintain our crypto subledgers, including importing and validating exchange and on-chain transaction data and reconciling balances back to source. • Reconcile trading and liquidity activity across CEX accounts, perp venues like Hyperliquid, and DeFi LP positions on Solana and EVM chains, and produce P&L and rollforward schedules. • Set up and maintain charts of accounts for new entities and business lines as they launch. • Prepare monthly retainer and revenue share invoices, and maintain the Excel trackers behind them (tiered fee logic, per-client billing bases). • Support entity structuring work across the group, including intercompany loans, capital contributions and distributions, and the accounting for related party transactions. • Help prepare annual filings and tax workpapers (BVI financial returns, federal tax memos, and supporting schedules for our outside CPA firm). • Assemble KYB packages, member and manager registers, and other documentation for banks, brokers and institutional partners. • Help maintain AML/OFAC program documentation and coordinate responses to regulatory and law enforcement records requests. • Support HR and payroll ops in Rippling, including deduction setups, payroll corrections and contractor tracking. • Build and maintain Excel and Google Sheets models: amortization schedules, loan workbooks, portfolio trackers and deal models. What we're looking for • Ideally 5+ years of accounting experience, including 3+ years in crypto or digital assets. • CPA, or actively working toward it. • Real familiarity with digital asset accounting. You understand wallets, token transfers, swaps and perps, and you know how they should be accounted for. • A working understanding of DeFi, including liquidity pools, AMMs, lending protocols and staking, and how to account for each of them. • Hands-on experience with QBO and at least one crypto subledger. • Strong Excel skills. INDEX/MATCH, dropdown-driven models and clean reconciliation skills. • Comfort with multi-entity and intercompany accounting, including related party considerations under GAAP. • Good judgment on when an issue needs to be escalated and the ability to communicate it clearly, both verbally and in writing. • Strong organizational skills and the ability to manage multiple priorities at once. Nice to have • Experience with crypto subledger platforms (TRES, Koinly and Breezing). • Experience with entity structuring, including multi-entity setups, intercompany arrangements and offshore entities. • Exposure to BVI or other offshore entity reporting. • Some scripting ability (Python, Apps Script) for cleaning and transforming transaction exports. • Experience with Rippling or another EOR/payroll platform. Why join You'll work directly with leadership and the Head of Finance, with real ownership over the processes you run. Our processes are established, and you'll be trusted to own them, improve them where it makes sense, and take on challenging problems across a fast-moving group of companies.

Location: Remote / Germany Orcrist is building a next generation data intelligence platform using cutting-edge technologies. We're handling petabyte-scale data with sub-second queries. Our product is a Kubernetes‑based platform delivered as B2B SaaS or as a self‑hosted on‑prem solution, including air‑gapped deployments. We enable customers across defense, law enforcement, and enterprise to turn mission-critical data into actionable intelligence. Role The Learning and Development Expert - LMS & Data owns the technical and data backbone of our learning infrastructure. Makes sure the LMS runs smoothly, data is captured cleanly, and gives the L&D team the foundation for sound, data-driven decisions. What you'll do Build, configure, and maintain the LMS (course structure, user management, automations, reporting) Collect and analyze learning KPIs (completion rates, engagement, skill-gap data) and translate them into clear dashboards Support learning needs assessments through data analysis (skill matrices, team-level training gaps) Produce regular reports on the effectiveness of learning initiatives for leadership Act as the technical point of contact for LMS integrations with other HR systems Support the organization and execution of training sessions and feedback cycles About you 2+ years of experience in L&D, HR analytics, HR controlling, or another data-heavy role Practical experience building or administering an LMS (e.g., Personio, Docebo, TalentLMS) Very strong command of Google Sheets and data-driven decisions in an L&D context Analytical, structured approach with a self-directed way of working in a remote-first environment Conceptual approach to project work Fluent in English and German (C1+) Based and authorized to work in Germany Nice-to-haves Experience with BI tools (e.g., Looker, Tableau) Experience with LMS integrations/APIs What we offer Remote-first, Germany-wide: Work from wherever you do your best work, with regular team gatherings in Berlin and other off-site locations. Flexibility by default: Flexible working hours help you make work fit your life. Your setup, your way: Get a personal home-office equipment budget to create a workspace that works for you. 30 days of vacation: Take the time you need to recharge and come back with fresh energy. Keep growing: We invest in your personal and professional development. Get rewarded for impact: Performance bonuses are tied to agreed objectives and key results. A warm welcome: Every new team member gets a welcome goodie bag. Good people, good times: From summer and Christmas parties to regular team gatherings, we make time to celebrate together. A mission that matters: Work on challenges with tangible impact on public safety and national security.

Location: Italy At Catawiki, every day brings the extraordinary! Whether it’s Daniel Ricciardo’s Formula 1 Car , a Woolly Mammoth’s Skeleton , Lady Gaga's Jumpsuit or Usain Bolt’s running shoe , we encounter exceptional objects every day. We’re a one-of-a-kind marketplace for buying and selling special objects. Each week, more than 100,000 unique items are auctioned, all carefully curated by our passionate in-house experts. Having sold over 25 million unique objects, our mission is to become the world’s most popular destination for special objects. As a growing, diverse and sustainable scale-up, we proudly live by three core values. If these values resonate with you, we’d love to explore how you can join us. Taking ownership and driving impact Being open to change and feedback Being passionate about our mission and our customers. About the role As a Key Business Developer based in Italy, your mission is to identify, acquire and grow high-potential sellers in the jewellery and precious stones categories. You will play a critical role in expanding Catawiki’s seller network across Italy and selected European markets, creating long-term commercial partnerships with high-quality suppliers. You will focus on developing new business opportunities, building relationships with jewellery manufacturers, producers, wholesalers and other key industry players, and delivering a seamless onboarding experience for new sellers. Working closely with Experts, Category Managers and Account Managers, you will combine commercial instinct, relationship building and market expertise to grow a high-quality seller portfolio across international markets. What you’ll do Drive seller acquisition by identifying, prospecting and developing high-potential leads in Italy and other European markets through calls, email outreach, field visits, trade fairs, referrals and expert collaboration. Build strategic seller relationships by onboarding and nurturing jewellery and precious stones sellers, with a focus on manufacturers, producers and established suppliers. Create long-term growth opportunities by developing commercial growth plans together with Account Managers, Experts and Category Managers. Use data to unlock seller potential by analysing seller performance and identifying opportunities to improve KPIs such as object submissions, average object value and sell-through rate. Deliver an exceptional seller experience by ensuring a smooth onboarding journey and acting as a trusted commercial advisor throughout the seller lifecycle. Support European market expansion by identifying partnership opportunities, sharing buyer-demand and category insights, and strengthening Catawiki’s position in the jewellery and precious stones market. What you’ll bring Commercial sales or business development experience with a proven ability to drive growth and build strong client relationships. Industry knowledge and an existing network within the jewellery and or precious stones sector, ideally including jewellery manufacturers, producers, wholesalers or other relevant suppliers. Fluent Italian and English with the confidence to build relationships and work effectively across international and European markets. Highly independent, entrepreneurial and proactive approach with the ability to take ownership, prioritise effectively and drive opportunities forward autonomously. Strong relationship-building skills with the ability to influence and engage stakeholders across different levels. Analytical and data-driven mindset with the ability to translate insights into actionable commercial strategies. Excellent negotiation and communication skills across phone, email, in-person meetings and cross-functional collaboration. Experience using CRM and sales tooling, with HubSpot experience considered a plus. Passion for special objects and e-commerce with curiosity about the luxury market. How we work in Jewellery and Precious Stones Team We work closely across Sales, Experts and Category Managers to identify growth opportunities and deliver the best seller experience possible. You will operate in a highly collaborative and international environment with ownership and autonomy in your markets. We combine relationship-driven sales with data-driven decision-making to grow sustainable seller partnerships. You will be part of a fast-moving commercial team focused on scaling high-potential categories and markets. Where you'll be This role is based in Italy with a work-from-home arrangement. You will be part of the Luxury cluster and will focus on the Italian jewellery and precious stones market, while supporting opportunities in other European markets. Occasional travel within Italy and Europe is expected. Starting salary from minimum € 33,177 gross per year in fixed compensation, inclusive of 13th and 14th monthly payments. Final compensation depends on experience, skills and alignment with the Expert competency framework. Benefits: Quarterly performance related bonus Extra leave days (such as Pursue your Passion day and extra days for Cataversaries) Catavouchers upon joining, for birthdays and Christmas Wellbeing, Recognition, Growth & Development programs Flexibility to work from other locations for up to 20 working days a year (aligned with our policy terms) Home office allowance & home office equipment Please submit your application in English. Why You'll Love Working with Us Create a visible impact by working at scale in a global organisation serving millions of customers across 80+ categories. In our flat structure, every role has a broad scope and directly impacts both our customers and the business. Learn and grow through our Learning & Development initiatives, including clear development plans and mentorship programmes to support your career progression. A culture of connection defines us . We’re a passionate, diverse team of 800+ Catawikians representing 60+ nationalities. We foster an inclusive and queer-friendly environment where everyone is encouraged to bring their full self to work. Celebrate life’s moments with us. You’ll receive a €100 Catavoucher when you join, a €50 Catavoucher on your birthday, and an extra day off each year to “Pursue Your Passion ” . We also offer additional leave for key work anniversaries and important life events. Benefits may vary by location. Our Offices and Way of Working Our vibrant offices in Amsterdam and Lisbon are designed to inspire collaboration. Most Catawikians operate in a hybrid setup, combining office-based and remote work, with a minimum of two days per week in the office, unless a role is explicitly stated as fully remote or fully office-based. Interested? Apply with an English CV and Cover Letter. By applying, you agree to Catawiki’s Applicant Privacy Policy. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply anyway. You may be just the right candidate for this or other roles. We may use artificial intelligence (AI) tools to support the review of your application. AI may help us assess how your experience matches the requirements of the role, but hiring decisions are always made by our recruitment team

Location: Tokyo Workplace: OnSite ABOUT US Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia. We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do. Sierra was co-founded by Bret Taylor https://www.linkedin.com/in/brettaylor/ and Clay Bavor https://www.linkedin.com/in/claybavor/ who first met while working together at Google over 20 years ago. Bret currently serves as Chairman of the Board of Open AI. Previously, he was co-CEO of Salesforce and CTO of Facebook. Clay spent 18 years at Google, where he most recently led Google Labs. WHAT YOU’LL DO - Set the standard for great marketing and PR in a hyper growth, founder-led company. - Work cross functionally to raise awareness of Sierra. - Maintain overall responsibility for local marketing as well as press, public speaking and social media. - Be a key part of Sierra’s global Marcomms team — pitching in as needed. WHAT YOU’LL BRING - Deep knowledge of Japan and the Japanese tech/business environment. - Entrepreneurial and scrappy — you like to try new things, and you lean into risk. - A problem solver — you roll up your sleeves and solve what’s thrown at you. - Fast and calm — you move quickly and are poised under pressure. - Strong execution — you deliver what you promise, to a high standard. - Creative — you can set the standard for what drives conversation in enterprise PR. - Excellent communicator — you have strong written and verbal communications. - Great team player — you’re low ego and enjoy working with people at every level. You are good at building and maintaining relationships, internally and externally. - Understanding of marketing, the press and social media — either from working at a company, in government or as a journalist. - Good judgement and professionalism — you can navigate ambiguity and can be trusted with sensitive or confidential initiatives. EVEN BETTER - Proven track record working in a fast paced company. - Strong written and spoken English and Japanese. OUR VALUES - Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work. - Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it. - Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve. - Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time. - Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements. WHAT WE OFFER We want our benefits to reflect our values and offer the following to full-time employees: - Flexible (unlimited) paid time off - Medical, dental, and vision benefits for you and your family - Life insurance and disability benefits - Retirement plan dependent on country of employment - Parental leave - Fertility and family building benefits - Lunch, as well as delicious snacks and coffee to keep you energized when working onsite - Discretionary benefit stipend giving people the ability to spend where it matters most - Free alphorn lessons These benefits are further detailed in Sierra's policies, may vary by region and employment type, and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies. BE YOU, WITH US We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply through the link on this page even if your experience doesn't precisely match the job description. Sierra is a proud equal opportunity employer. All qualified applicants will receive consideration for employment without regard to any characteristic protected by applicable federal, state or local laws, including veteran status and disability status. Hiring decisions are made by people, based on merit. If you need a reasonable accommodation for a disability, a religious practice, pregnancy or any related condition at any point in the application or interview process, contact us at accommodations@sierra.ai. Requests are handled confidentially and do not affect your candidacy. We will consider qualified applicants with arrest and conviction records in accordance with applicable fair chance laws.

Location: México Marketing team: We run paid acquisition for Plata on Meta, TikTok and Google. Our growth depends on how fast we can produce ad creative that works dozens of new UGC concepts a month. This internship sits inside that loop: find the idea, write it, get it produced, read the result. Challenges that await you: Monitor competitors and trends — track what global fintechs are running; spot formats trending on TikTok/Reels before they saturate; keep a reference library and share a weekly digest. Ideate and write scripts — turn insights into UGC video concepts and write the scripts for the Mexican market. Assign scripts to creators — match each script to the creator whose performance history fits it, avoid repeats, balance proven performers against new talent. Own the production tracker. Generate AI videos — produce ad variants with AI video/voice tools to test ideas fast, and help turn that into a repeatable workflow. Read the numbers — pull creative performance from our dashboards, see what's scaling and what's burning money, and feed that into the next round of scripts. What makes you a great fit: The perfect fit for us is creativity plus numbers. You come up with ideas, and you can read the data that tells you whether they worked  and then use that to make the next idea better. Creativity :  you like generating ideas. At ease with numbers :  a table of spend and CPA is readable, not intimidating. Native Spanish. English at basic to intermediate level for internal communication. Hands-on with AI tools already experimenting on your own (Veo, Sora, HeyGen, Runway, ElevenLabs, Midjourney or similar). Our ways of working: Innovative Spirit : A commitment to creativity and groundbreaking solutions. Honest Feedback : valuing open, transparent communication. Supportive Team : a strong, collaborative community. Celebrating Achievements : recognizing our wins together. High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances.

Location: United States, San Mateo, CA 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. Software Engineer II DevEx Location: San Mateo (Hybrid) DevEx team builds simulation tools that help PlayStation engineers develop, test, and troubleshoot software in a reliable, repeatable environment. These tools shorten feedback cycles, support earlier validation, and make complex development workflows easier to use. As a Software Engineer II, you will design and deliver capabilities that improve the accuracy, reliability, and usability of our simulation environment. Your work will include simulator functionality, integration with development and test workflows, automation, diagnostics, and the tools engineers use to configure and interact with the environment. You will own well-defined features from design through rollout, collaborate with engineering and quality teams across PlayStation, and turn recurring development and testing challenges into reliable, maintainable product improvements. What you’ll do: Design, implement, test, and document production-quality C++ features for simulation and developer tooling. Build and maintain software abstractions, simulated services, and client/server integrations that reproduce important system behaviors in a development environment. Improve core developer workflows such as environment setup, simulator startup, configuration, input handling, debugging, log collection, and failure recovery. Improve and contribute to build, dependency, packaging, and release workflows for the simulation platform using modern build tools, dependency managers, containers, and CI/CD pipelines. Create unit, integration, and end-to-end tests that catch regressions early and move high-value validation into continuous integration. Diagnose failures that cross process, library, container, and platform boundaries; produce clear root-cause analysis and durable fixes. Contribute to shared libraries and developer-facing interfaces including versioning, compatibility, migration guidance, and coordination with consuming teams. Write architecture notes, setup guides, troubleshooting steps, and release documentation that developers can use without direct support from the team. Partner with engineers, QE, product owners, and adjacent platform teams to define integration contracts, sequence cross-team changes, and deliver complete features. Participate in design and code reviews, give actionable feedback, and improve the team’s engineering practices through the work you ship. What we’re looking for: Bachelor’s degree in Computer Science, Computer Engineering, or a related field, or equivalent practical experience. 4+ years of professional software-development experience building systems software, platform software, developer tools, infrastructure or similar technical products. Strong modern C++ development skills and practical experience developing and debugging software on Linux. Experience debugging multi-process, client/server, or platform-integrated software using logs, traces, debuggers, and reproducible test cases. Experience building automated tests and integrating them into CI/CD workflows. Working knowledge of build systems, dependency management, source control, and release practices for a multi-repository codebase. Ability to take a defined problem from technical design through implementation, validation, documentation, and rollout. Clear written and verbal communication, especially when coordinating interfaces or diagnosing issues across team boundaries. It would be a plus if you have: Experience with simulation, emulation, hardware abstraction, service virtualization, or comparable development environments. Experience with containerized development using Docker, dev containers, WSL, or comparable tooling. Familiarity with CMake, package-management tools, CI systems, collaborative source-control workflows, or cross-platform build toolchains. Experience designing or integrating IPC, client/server API’s, shared libraries, or SDK’s. Experience developing complex platform software or software for resource-constrained environments. Experience supporting developer tools as a product: gathering feedback, measuring friction, improving diagnostics, and simplifying onboarding. Working knowledge of one or more additional languages used in tooling or platform development, such as Python, Rust, JavaScript, or TypeScript. At SIE, we consider several factors when setting each role’s base pay range, including the competitive benchmarking data for the market and geographic location. Please note that the base pay range may vary in line with our hybrid working policy and individual base pay will be determined based on job-related factors which may include knowledge, skills, experience, and location. In addition, this role is eligible for SIE’s top-tier benefits package that includes medical, dental, vision, matching 401(k), paid time off, wellness program and coveted employee discounts for Sony products. This role also may be eligible for a bonus package. Click here to learn more. The estimated base pay range for this role is listed below. $163,700 — $245,500 USD 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.