React Developer Jobs

Why join us Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex’s AI-native automation and world-class service eliminate manual expense and accounting tasks for customers so they can focus on what matters most. Tens of thousands of the world's best companies run on Brex, including DoorDash, Coinbase, Robinhood, Zoom, Plaid, Reddit, and SeatGeek. Working at Brex allows you to push your limits, challenge the status quo, and collaborate with some of the brightest minds in the industry. We’re committed to building a diverse team and inclusive culture and believe your potential should only be limited by how big you can dream. We make this a reality by empowering you with the tools, resources, and support you need to grow your career. Product at Brex The Product team is at the forefront of Brex's mission to empower employees anywhere to make better financial decisions. With a deep understanding of the business, we identify and scope out the most impactful opportunities for Brex to tackle. We are responsible for aligning cross-functional teams — such as Engineering, Legal, Compliance, and Design — on key decisions. We set strategy and drive products from inception to launch, enabling Brex to grow rapidly and help our customers reach their full potential. Unlocking AI Agents for the Finance Admin Companies buy Brex to run their spend, and the person on the hook for that is the finance admin — a controller, an accounting manager, a finance ops lead. Their job comes down to two things they can never quite get ahead of: making sure money is being spent compliantly and documented in time to close the books, and knowing where the company's money is actually going. Today t

Why join us Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex’s AI-native automation and world-class service eliminate manual expense and accounting tasks for customers so they can focus on what matters most. Tens of thousands of the world's best companies run on Brex, including DoorDash, Coinbase, Robinhood, Zoom, Plaid, Reddit, and SeatGeek. Working at Brex allows you to push your limits, challenge the status quo, and collaborate with some of the brightest minds in the industry. We’re committed to building a diverse team and inclusive culture and believe your potential should only be limited by how big you can dream. We make this a reality by empowering you with the tools, resources, and support you need to grow your career. Product at Brex The Product team is at the forefront of Brex's mission to empower employees anywhere to make better financial decisions. With a deep understanding of the business, we identify and scope out the most impactful opportunities for Brex to tackle. We are responsible for aligning cross-functional teams — such as Engineering, Legal, Compliance, and Design — on key decisions. We set strategy and drive products from inception to launch, enabling Brex to grow rapidly and help our customers reach their full potential. Unlocking AI Agents for the Finance Admin Companies buy Brex to run their spend, and the person on the hook for that is the finance admin — a controller, an accounting manager, a finance ops lead. Their job comes down to two things they can never quite get ahead of: making sure money is being spent compliantly and documented in time to close the books, and knowing where the company's money is actually going. Today t

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role Every request that hits Claude — from claude.ai , the API, our cloud partners, or internal research — depends on a set of decisions made before it ever reaches a model: where each request should be served and how much capacity each model needs right now. Getting those decisions right is crucial to satisfying throughput, reliability, and latency constraints. This group builds the control plane that makes those decisions for Anthropic's inference fleet and own the inference request path. This is a deeply technical group. The engineers here design placement and load-balancing algorithms, build quantitative models of demand, capacity, and system performance, improve latency across kernel, network, and framework boundaries, and reason carefully about how a change to the fleet ripples through everything that depends on it. You'll lead a strong group of ML platform, infrastructure, and distributed-systems engineers working alongside the teams that build our ML internals and cloud infrastructure. You need enough systems depth to make architectural calls, hire people who go deep, and see when a proposed change will ripple across the fleet. You're accountable for the health of the whole path from request to model: its efficiency, its reliability, and how well it evolves as models, hardware, and clouds change underneath it. Key responsibilities Own the technical roadmap for how the inference fleet is coordinated — where traffic goes, where capacity lives, how caches are placed, how fast the system reacts to demand, and the protocols that keep the control plane and the inference engines in sync Partner with the product, inference e

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . TwoTwenty is Pinterest's innovation lab, building visual-first AI products — assistants, Gen-AI creation tools, and editing experiences — with startup speed at Pinterest scale. We're looking for a Senior Director of Engineering to lead a team of 10 (7 direct reports across ML engineering, software engineering, data science, and product management), own the technical strategy for TwoTwenty's AI product portfolio, and scale the org from scrappy to enduring without losing what makes it fast. This role reports to the VP of Product Management, Core, and partners closely with Pinterest's Core Product & Engineering, Advanced Technologies Group, and Trust & Safety teams to ship AI features that reach hundreds of millions of Pinners. What you'll do: Drive execution of TwoTwenty's 1–3 year technical strategy across visual AI assistants, gen-AI cre

About Us At BGBx , we're driven by a simple idea: breakthrough thinking creates breakthrough impact. As an independent commercial solutions partner to pharmaceutical and life science companies, we bring together strategists, scientists, communicators, creatives, technologists, and data experts to tackle some of healthcare's most important challenges. Our teams work across consulting and communications to help clients shape strategy, launch innovations, engage stakeholders, and drive meaningful results throughout the product lifecycle. The work is complex, fast-moving, and deeply connected to improving lives, creating opportunities for curious minds to make a real difference every day. If you're energized by collaboration, inspired by innovation, and motivated by work that matters, you'll find a place to grow, contribute, and make a meaningful impact at BGBx. Senior Project Manager Position Overview The Senior Project Manager is responsible for the overall management and administration of client projects throughout the entire project lifecycle. The Senior Project Manager is at the core of the team and helps everyone to communicate clearly while staying on time, on budget, and meets the highest of quality standards. This individual must demonstrate solid business judgment and sound strategic thinking. This role reports to the Director of Project Management. Responsibilities: Understands the scope of work across an assigned account, as well as the project plan at an individual project level Facilitates interdepartmental negotiation process to reach alignment on project resources and timelines Aligns with Department Resource Managers to assign resources and ensure effective time management throughout a project life cycle Continually monitors projects to ensure deliverables are on schedule and within scope&nbsp

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . Pinterest’s Small & Medium Business team supports advertisers to help them reach their marketing goals. We’re looking for an experienced sales leader to lead an Agency Scaled segment for our EMEA SMB Account Management organization to achieve quarterly and annual revenue quotas, retention, and Average Revenue per Advertiser (ARPA) growth. The SMB Lead Industry Manager will evolve sales programs and build processes that will impact thousands of SMB agencies across all of EMEA. Success in this position requires strong ability to lead and inspire a team, sales and analytical skills to make data driven decisions, and the ability to manage competing priorities in a highly dynamic team environment. What you’ll do: Own revenue acceleration and sustained growth on key SMB accounts. Lead advanced deal management across a scaled boo

Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI. From idea to product, Figma empowers teams to streamline workflows, move faster, and work together in real time from anywhere in the world. If you're excited to shape the future of design and collaboration, join us! We're building the next chapter of AI-native craft and creativity - where craft and technology meet. Our unified platform bridges the gap between AI capabilities and human creativity, and lets professional creatives and designers harness the power of the world’s leading AI models without losing precision, expression, or soul. Together, we’re building tools that help people move faster without sacrificing quality, precision, or craft — a platform where AI supports creativity instead of flattening it. We’re looking for a marketing leader who can make Figma Weave the name people think of for AI-native creative work — and build the brand, the demand, and the team to get there. You’ll own marketing for Weave end to end, operating with the autonomy of a startup and the reach of Figma behind you. Generative media is one of the most exciting and fast-moving spaces in technology. The opportunity is enormous and the audience is passionate. Whoever defines what great AI-native creative tooling looks like and makes the world believe it wins. That story is yours to tell. This is a full time role that can be held from our NYC hub or remotely. What you'll do at Figma Weave: Define the vision and narrative for Figma Weave in the AI-native creative space, and carry that story into everything we put into market Build brand awareness and love for Weave through bold, memorable, culturally-tuned marketing that creatives are proud to be part of Build and run the growth engine that turns attention into use

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE Collections is where cash flow becomes real — where the numbers on a report turn into dollars actually in the bank. As our Senior Collections Analyst, you'll own a global portfolio of commercial accounts end-to-end: driving outreach, resolving disputes, and weighing in on credit hold decisions. You'll also be the resident expert on how our ERP supports AR and Collections work, so you'll shape both the deals closing today and how the team operates going forward. You'll work daily with Sales, Billing, Credit, Revenue, Order Management, Treasury, and Legal, balancing commercial urgency against risk. WHAT YOU'LL DO Own a large, global portfolio of commercial accounts, running proactive outreach that secures payment commitments and drives down past-due balances Advise the credit hold team on payment history and account risk, including input on "hard hold" accounts, balancing commercial urgency against exposure Resolve billing disputes, credit memos, short payments, and complex multi-party disputes, partnering with Sales, Billing, Credit, and Customer Experience, and looping in Legal when formal escalation is needed Manage withholding tax reconciliation and navigate country-specific payment cycles and regulatory requirements across an international portfolio Flag high-risk and chronically past-due accounts for bad debt reserve review, and keep account-to-owner contact mapping current so escalations reach the right perso

Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . The Notifications Platform (also known as Foundation) Team builds the durable infrastructure and services that power Reddit's push, email, and in-app notifications. We provide the APIs, eventing, delivery orchestration, preferences, templates, experimentation hooks, observability, and reliability foundations that enable product teams to reach Redditors with timely, trusted communications at scale. We are looking for an Engineering Manager to lead our Notifications Platform team, shaping the systems that power the future of Notifications at Reddit. In this role, you will lead a team of software engineers responsible for building reliable, scalable platform capabilities used by notification experiences across Reddit. This is a high-impact team that enables product velocity, improves notification quality and reliability, and helps Reddit connect people to the communities and conversations they care about. If building resilient, high-scale distributed systems that make Reddit Notifications dependable and easy to evolve excites you, then you’ve found the right place. What You’ll Do Lead the team that architects, builds, and operates the Notifications Platform/Foundations at Reddit. Set technical direction for shared platform capabilities spanning notification APIs, eventing and workflow orchestration, delivery pipelines, user preferences, templates, experimentation, and observability. Collaborate closely with adjacent Notifications ML teams to build and productionize ML-powered notification systems, providing the scalable pl

The Contract Sr. Project Manager will plan, direct, and coordinate project activities to ensure project and team objectives are accomplished within prescribed time frame and funding parameters. Coordinates cross-functional projects and assumes a leadership role in shaping priorities, setting and tracking schedules, driving issue resolution, and ensuring quality. Requires strong project management skills, a strong technical knowledge in software implementation, and proven experience managing key customer relationships and project details. This position is offered on a contract basis with an anticipated end date of December 31, 2027. Key Responsibilities: Ensures the timely and accurate delivery of contract deliverables and key project artifacts across multiple projects. Serves as the primary point of contact with key customers for implementation of GHX core products, leading coordination calls and aligning GHX activities with customer activities. Leads and facilitates project “kickoff“ sessions to review assumptions and expectations, gather requirements, educate internal stakeholders on products and services, etc. Builds detailed project plans and schedules, identifying deliverables, milestones, and required tasks, while independently managing the day-to-day operational and tactical aspects of multiple large-scale projects. Directs and coordinates project personnel to keep the project on schedule, providing early visibility to milestones at risk and supportive analysis on the use of resources. Influences across the project scope without authority and works through ambiguous situations to reach tactical resolutions and go-forward action plans. Maintains an overall program-level risk and issue log. Facilitates risk mitigation and issue resolution across functional managers and sponsors to minimize impact to project schedule and internal stakeholder satisfaction. Aligns to strategic needs of the client, as well as best practice experiences. Conducts re

Fanatics Commerce is the global leader in licensed sports merchandise, operating a vertically integrated platform that designs, manufactures, and delivers officially licensed apparel, jerseys, headwear, and collectibles for major leagues, teams, and events worldwide. With more than 900 e-commerce sites and a global omnichannel presence across digital, in-venue, and retail, Fanatics Commerce reaches fans in over 180 countries and powers official fan experiences for many of the world's most iconic sports properties. At Fanatics, we bring our BOLD Leadership Principles to life every day - building championship teams, obsessing over fans, acting with entrepreneurial speed, and delivering with a determined and relentless mindset. WinCraft , part of Fanatics Commerce, brings team pride to life through officially licensed products that connect fans with the teams, schools, leagues, and events they love. From our operations in Winona, Minnesota, our team manufactures and distributes a wide variety of high-quality sports merchandise enjoyed by fans across the country. As part of Fanatics Commerce—the global leader in licensed sports merchandise— WinCraft combines its strong local roots and manufacturing expertise with the reach of a global organization serving fans in more than 180 countries. Together, we bring our BOLD Leadership Principles to life every day: building championship teams, obsessing over fans, acting with limitless entrepreneurial spirit, and approaching our work with a determined and relentless mindset. As we continue to scale our global platform, the WinCraft Production & Warehouse Associate will play a critical role in assembling, fulfilling, and delivering quality licensed sports merchandise at WinCraft's Winona operation. POSITION AT A GLANCE Starting pay: $16.00–$20.00 per hour, based on the position offered and selected shift Sign-on bonus: $2,500; eligibility requirements and payout schedule will be discus

About us GoCardless, a Mollie company, is a global leader in bank payments. Over 100,000 businesses, from start-ups to household names, use GoCardless to collect, manage and send bank payments through Direct Debit, real-time payments and open banking. With US$130bn+ processed annually across 30+ countries, we handle recurring and one-off payments without the chasing, stress, or expensive fees. Our end-to-end payment platform also features AI-powered solutions to improve payment success and reduce fraud, alongside connections to over 350 platforms businesses use everyday. We are headquartered in the UK, with teams and operations spanning North America, Europe and Asia-Pacific. For more information, please visit www.gocardless.com and follow us on LinkedIn @GoCardless. Mollie is the leading payments and financial services partner for business, rooted in Europe, with global reach. The role The Threat & Analytics Lead builds GoCardless's data-driven understanding of fraud and financial crime risk. You'll bring specialist analytical expertise to both domains, helping the business understand emerging threats, measure how well existing controls are working, and identify where prevention and detection need to get stronger. Your evidence and insights will inform our strategy and how we prioritise our investments. You'll work closely with Product, Engineering, Operations and Data Science to analyse large, complex datasets and surface patterns, trends and risk concentrations across the customer lifecycle, spanning fraud prevention, transaction monitoring, sanctions screening, customer risk management and broader financial crime work. You’ll work hand-in-hand with the teams who own fraud and financial crime strategy, governance, policy and operational delivery. The Threat & Analytics Lead is a senior-level role with a high level of complexity, autonomy and expectation of impact. What excites you Getting to the root cause of problems — not just r

Pie's mission is to empower small businesses to thrive by making commercial insurance affordable and as easy as pie. We leverage technology to transform how small businesses buy and experience commercial insurance. Like our small business customers, we are a diverse team of builders, dreamers, and entrepreneurs who are driven by core values and operating principles that guide every decision we make. As the Team Lead, Collections, you own the end-to-end process for past-due receivable collections — installment payments, short-rated policies, claim deductibles, audit surcharge fees, and additional premium from mid-term endorsements or end-of-policy audits. You are accountable for Pie's overall bad debt recovery rate and for driving collection, litigation, and settlement outcomes against internal targets. You lead a team of individual contributors alongside BPO and offshore partners, set the strategy for how every dollar of exposure gets pursued, and continuously find upstream improvements that reduce Pie's exposure before receivables ever reach collections. You set and enforce service-level agreements across the collection lifecycle and are accountable for the performance of your team, your vendors, and your BPO and offshore partners against defined KPIs. You partner with Accounting to establish and maintain allowance processes and month-end financial close recommendations and documentation. You are the decision-maker for collection referrals and vendor preference, and you make sure collection progress is visible and tracked across Pie's systems and vendor systems. This is a role for someone who wants to own a function, build it, and be measured on results. How You’ll Do It Own recovery outcomes across every policy in collections Own Pie's bad debt recovery rate. You're accountable for driving collection success against internal collection-rate and recovery targets, and for the outcomes of litigation and settlement. Set and enforce service-level agr

This is a core backend software engineering role (70% SWE / 30% Data) within our Mapping organization. You will focus primarily on building high-throughput services, distributed system architecture, and APIs, while leveraging large-scale spatial data to power Lyft's routing and mapping products. Note: This position focuses on backend service architecture and platform scalability rather than traditional ETL, BI, or data modeling pipelines. At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. As a Senior Software Engineer, Data on the Mapping team, you will collaborate with our world-class team of engineers, product managers, and scientists to grow and improve the quality of recommended routes and accuracy of our travel time estimations. You will lead the architecture and long-term technical direction of our offline experimentation tooling and route simulation services — the systems that let Lyft test routing changes safely before they reach production. You'll also build scalable data pipelines for experimentation, analytics, and machine learning models, along with the data governance and observability systems that keep them trustworthy. Your work will enable integration with partner teams and allow stakeholders across Engineering, Data Science, and Product to make data-informed decisions that directly impact Lyft’s growth and profitability. Our technology stack is based on the latest technologies such as AWS, Databricks, Kubernetes and Airflow. You will work with incredibly passionate and talented colleagues from software engineering, machine learning and data science on projects that directly impact millions of riders and drivers. Responsibilities Own core data pipelines end-to-end, building deep subject matter expertise in the systems you manage and defining/managing SLAs for pipelines, services, and datasets to ensure reliability at scale Serv

Analytics Manager, Commercialization Atari, Inc. Remote About Us Atari has been a bright spot in the struggling games industry: quietly but quickly growing year-over-year. The Commercial team has played a critical part in making that possible. We are looking for someone to lead analysis on a large, complex, quickly growing dataset and help us make better commercial decisions every day. This is a deliberately unusual analytics job. Over the past year we’ve built an internal AI system called the “Commercial Brain” that scopes, runs, and self-checks commercial analyses. It is very powerful but also often makes mistakes in ways that are easy to miss and expensive to ship. Operating the Commercial Brain, catching its mistakes, and improving it is the central function of this role. This is a high-autonomy role for someone who is energized by ambiguous problems, rigorous by instinct, and excited about using AI to do more with less. Atari, and especially the Commercial team, runs much closer to a startup than to a big company. You’ll get real ownership, fast decisions, and thin process; if you need mature structure around you to do your best work, this role will frustrate you. In this role, you’ll spend most of your time deep in analysis; not building data pipelines, dashboards, or production systems. Your output is judgment, insight, and commercial recommendations that directly shape revenue. You’ll sit at the intersection of AI, data analysis, commercial strategy, and financial modeling. You’ll work closely with our Business Operations Manager and report directly to our Director of Commercial. What you’ll do Operate the Commercial Brain Scope analyses with the Commercial Brain, interrogate its reasoning, and find its errors and unstated assumptions before they reach a decision. Act as the second reviewer of record on analyses that today have only one. Verification is a primary deliverable of this role. Own the empirical loop: every significant decision record