Platform Infrastructure Engineer Jobs

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. Following our recent Series E funding round, where we raised $200 million, our valuation stands at $4 billion. Our total funding exceeds $530 million from premier investors including Accel, NVentures (Nvidia's VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow. About the role As a Senior Frontend Engineer on our Website team, you'll be a co-owner of the platform behind synthesia.io : the component library, content model and rendering stack that every page on our marketing site is built from. You'll shape direction and make key technical decisions with the team, likely with a focus area of your own but context across the whole system. This is a hands-on engineering role, and your primary output is high-quality component and schema code, plus the tooling that lets others build with it. Millions of people visit synthesia.io every month, and it is one of the main ways we win new customers. That comes with real responsibility. The decisions you make are seen at scale, and we set the quality bar accordingly. The defining challenge of this role is composability: a marketing site that marketers, and increasingly AI agents, can build pages with, without breaking design, performance or SEO. You can expect to: Build, scale and evolve our section library: the Astro components, Sanity schemas and design tokens that let us compose marketing pages consistently and accessibly. Own the content model. Design schemas that resist misuse, so an editor, or an agent, can build a page that is

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. Banking Operations at Brex Operations is the backbone of Brex’s mission to power businesses through our Intelligent Finance Platform. We own credit, fraud, money movement, and payments, protecting our customers and our company. From product operations that ensure flawless launches to scalable systems that drive innovation and precision, we operate at the intersection of product, design, engineering, and customer success. If you want to work at the heart of the business, Operations is where you belong. What you’ll do As a Manager, Banking Operations at Brex, you’ll lead a team at the center of how money moves through the platform. You’ll coach analysts, strengthen judgment and documentation standards, and build the operating rhythms that keep a high-stakes monitoring function accurate, resilient, and ready to scale. Operations sits at the heart of Brex, owning money movement and partnering across product, engineering, compliance, and c

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. Banking Operations at Brex Operations is the backbone of Brex’s mission to power businesses through our Intelligent Finance Platform. We own credit, fraud, money movement, and payments, protecting our customers and our company. From product operations that ensure flawless launches to scalable systems that drive innovation and precision, we operate at the intersection of product, design, engineering, and customer success. If you want to work at the heart of the business, Operations is where you belong. What you’ll do As a Manager, Banking Operations at Brex, you’ll lead a team at the center of how money moves through the platform. You’ll coach analysts, strengthen judgment and documentation standards, and build the operating rhythms that keep a high-stakes monitoring function accurate, resilient, and ready to scale. Operations sits at the heart of Brex, owning money movement and partnering across product, engineering, compliance, and c

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. Banking Operations at Brex Operations is the backbone of Brex’s mission to power businesses through our Intelligent Finance Platform. We own credit, fraud, money movement, and payments, protecting our customers and our company. From product operations that ensure flawless launches to scalable systems that drive innovation and precision, we operate at the intersection of product, design, engineering, and customer success. If you want to work at the heart of the business, Operations is where you belong. What you’ll do As a Manager, Banking Operations at Brex, you’ll lead a team at the center of how money moves through the platform. You’ll coach analysts, strengthen judgment and documentation standards, and build the operating rhythms that keep a high-stakes monitoring function accurate, resilient, and ready to scale. Operations sits at the heart of Brex, owning money movement and partnering across product, engineering, compliance, and c

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,500 firms in 60 countries use Addepar to manage and advise on nearly $10 trillion in assets. Its open platform integrates with 650 software, data and consulting partners to power end-to-end investment operations across firms of all sizes and levels of complexity. Addepar supports clients worldwide with offices in New York City, Salt Lake City, São Paulo, London, Edinburgh, Geneva, Warsaw, Dubai, Pune and Singapore. The Role Addepar’s Enterprise Sales team partners with some of the largest wealth management firms globally, including many listed on the Barron’s Top 40. As an Enterprise Account Executive, you will lead complex, consultative sales efforts with a small set of highly strategic clients. This is a senior role with responsibility for both driving new business and expanding long-term partnerships across global financial institutions. You will act as the business owner for your accounts , setting strategy, leading execution, and aligning internal teams to deliver meaningful outcomes for clients. This role goes beyond traditional sales; you’ll help shape how leading firms evolve their advisor and client experience through technology. You’ll operate in a highly cross-functional environment, partnering with teams across Sales Engineering, Client Success, Services, Partnerships, Marketing, and R&D to deliver a consistent, high-quality experience from initial engagement through long-term growth. What You’ll Do Own and grow strategic relationships - Build, expand, and deepen relationships with key enterprise clients. Drive new business, renewals, and multi-year expansion opportunities across your portfolio. Lead consultative enterprise sales cycles -

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,500 firms in 60 countries use Addepar to manage and advise on nearly $10 trillion in assets. Its open platform integrates with 650 software, data and consulting partners to power end-to-end investment operations across firms of all sizes and levels of complexity. Addepar supports clients worldwide with offices in New York City, Salt Lake City, São Paulo, London, Edinburgh, Geneva, Warsaw, Dubai, Pune and Singapore. The Role Addepar’s Enterprise Sales team partners with some of the largest wealth management firms globally, including many listed on the Barron’s Top 40. As an Enterprise Account Executive, you will lead complex, consultative sales efforts with a small set of highly strategic clients. This is a senior role with responsibility for both driving new business and expanding long-term partnerships across global financial institutions. You will act as the business owner for your accounts , setting strategy, leading execution, and aligning internal teams to deliver meaningful outcomes for clients. This role goes beyond traditional sales; you’ll help shape how leading firms evolve their advisor and client experience through technology. You’ll operate in a highly cross-functional environment, partnering with teams across Sales Engineering, Client Success, Services, Partnerships, Marketing, and R&D to deliver a consistent, high-quality experience from initial engagement through long-term growth. What You’ll Do Own and grow strategic relationships - Build, expand, and deepen relationships with key enterprise clients. Drive new business, renewals, and multi-year expansion opportunities across your portfolio. Lead consultative enterprise sales cycles -

WHO WE ARE: Zinnia is the leading technology platform for accelerating life and annuities growth. With innovative enterprise solutions and data insights, Zinnia simplifies the experience of buying, selling, and administering insurance products. All of which enables more people to protect their financial futures. Our success is driven by a commitment to three core values: be bold, team up, deliver value – and that we do. Zinnia has over $180 billion in assets under administration, serves 100+ carrier clients, 2500 distributors and partners, and over 2 million policyholders. WHO YOU ARE You'll be the person business teams come to when they need to know: is this deal worth the risk? You'll dig into complex commercial agreements — SaaS, licensing, professional services, implementation, support, insurance third-party administration — and help the business figure out what to accept, what to push back on, and what to walk away from. That means understanding not just contract law, but how our products and processes actually work, so your advice is grounded in reality rather than boilerplate. You'll partner closely with Sales and Operations throughout the customer contract lifecycle, from first draft to renewal. WHAT YOU'LL DO Contracts, start to finish Draft, review, and negotiate commercial agreements — SaaS, licensing, professional services, implementation, support, and insurance TPA agreements — leading negotiations with customers, vendors, and strategic partners Handle the full lifecycle: pricing, service levels, data protection, IP, indemnification, limitation of liability, termination rights, and regulatory terms Manage post-signature matters — interpretation, amendments, renewals, and disputes Help build and refine the tools that make contracting faster and more consistent: templates, playbooks, fallback positions, and approval workflows Working across the business Serve as the go-to legal partner for Sales, Finance, Product, Technology, Operations, InfoSec, Privacy,

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,500 firms in 60 countries use Addepar to manage and advise on nearly $10 trillion in assets. Its open platform integrates with 650 software, data and consulting partners to power end-to-end investment operations across firms of all sizes and levels of complexity. Addepar supports clients worldwide with offices in New York City, Salt Lake City, São Paulo, London, Edinburgh, Geneva, Warsaw, Dubai, Pune and Singapore. The Role We are looking for a Data Validation Specialist to join our team and support the data conversion for new Addepar clients. This role involves cross-referencing large sets of financial data between spreadsheets and systems, helping to ensure accuracy during onboarding. You’ll play a key part in identifying and tracking any inconsistencies, with clear documentation and attention to detail being the most important parts of the job. This is primarily a non-client-facing role that plays a key part behind the scenes, requiring focus, consistency, and comfort with repetitive work. It’s a great fit for someone who enjoys working with data in a structured way and takes pride in getting the details right. Applicants must have, and maintain, the right to work in the United Kingdom from the first day of employment. Please note that visa sponsorship is not available for this role. What You’ll Do Dive Deep into Data: Review and compare client data across spreadsheets and platforms to identify inconsistencies or gaps Document and Log: Thoroughly document and log all your findings in a clear, standardized format Collaborate: Work closely with Project Leads who will guide your research and analysis and act as the main point of contact for ou

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,500 firms in 60 countries use Addepar to manage and advise on nearly $10 trillion in assets. Its open platform integrates with 650 software, data and consulting partners to power end-to-end investment operations across firms of all sizes and levels of complexity. Addepar supports clients worldwide with offices in New York City, Salt Lake City, São Paulo, London, Edinburgh, Geneva, Warsaw, Dubai, Pune and Singapore. The Role We are seeking a Lead, Data Validation Specialist to oversee a team of Data Validation Specialists responsible for ensuring the accuracy and integrity of financial data during new client onboarding. You’ll manage daily workflows, ensure consistent data quality across projects, and serve as the primary liaison between the Data Validations team and cross-functional partners. This is primarily a non-client-facing role that plays a key part behind the scenes, requiring focus, consistency, and comfort with repetitive work. It’s a great fit for someone who enjoys working with data in a structured way and takes pride in getting the details right. You’ll be instrumental in fostering a collaborative team culture, driving consistency in our data conversions, and contributing to the growth of both your team and our global function. Applicants must have, and maintain, the right to work in the United Kingdom from the first day of employment. Please note that visa sponsorship is not available for this role. What You’ll Do Lead and mentor a team of Data Validation Specialists, supporting career development, delivering regular feedback, and helping individuals thrive in their role Manage a team’s work allocation, prioritization, and

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 is seeking a senior communications expert to join its International Communications team based in London. This high-impact role will oversee policy communications and provide corporate communications support across Europe, overindexing on the UK (a key market for the business). You will be the authority on the European and UK regulatory environment, especially in how it affects tech companies. You will help amplify Pinterest's distinctive voice, ensuring external stakeholders understand our pioneering positions—such as our CEO's advocacy for banning social media for users under 16, our commitment to combating the youth mental health crisis, and our dedication to building AI responsibly. What you'll do: UK & European Policy Comms Lead: Monitor the policy and regulatory landscape across Europe (especially relating to online safety and

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,400 firms in nearly 60 countries use Addepar to manage and advise on nearly $9 trillion in assets. Its open platform integrates with nearly 650 software, data and consulting partners to power end-to-end investment operations across firms of all sizes and complexity. Addepar supports clients worldwide with offices in New York City, Salt Lake City, London, Edinburgh, Pune, Dubai, Geneva, Singapore and São Paulo. The Role We are establishing a Procure-to-Pay (P2P) team in India to support our global Finance organization. As the P2P Operations Lead, you will build and lead our new P2P Shared Services function in India, overseeing the operational execution of supplier onboarding, purchase order administration, invoice processing, and governance activities while partnering with Procurement and Accounts Payable to deliver a scalable, world-class Procure-to-Pay operation. This role requires someone with deep Coupa and NetSuite experience, a strong command of P2P end-to-end process flows, and the maturity to operate independently with limited in-person oversight. Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position. What you'll own Procurement Operations Own the end-to-end supplier onboarding process, including reviewing complete documentation and adhesion to internal policies. Maintain supplier records to ensure up-to-date supplier details and status Administer procurement workflows within Coupa and NetSuite. Manage Purchase Order (PO) lifecycle, including maintaining accurate PO billing and purchase details, monitoring open POs, and

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,500 firms in 60 countries use Addepar to manage and advise on nearly $10 trillion in assets. Its open platform integrates with 650 software, data and consulting partners to power end-to-end investment operations across firms of all sizes and levels of complexity. Addepar supports clients worldwide with offices in New York City, Salt Lake City, São Paulo, London, Edinburgh, Geneva, Warsaw, Dubai, Pune and Singapore. The Role We are currently seeking a Sr. Software Engineer with an AI background to join our Reference Data team. The reference data team at Addepar is responsible to manage the data reconciliation and curation process for market data providers to build a single source of truth and provide alignment across public and alternative investment data products for the client to manage their investment portfolio. fAs an engineer on the team you will partner with product teams at Addepar to understand their business needs. The team is focused on enabling and building disruptive, innovative solutions to transform the wealth technology landscape with AI across our product suite and is growing quickly. You will be responsible for architecting, leading, and driving the execution of the core AI capabilities that power our platform. This is a high-impact role for an engineer who thrives on the frontier of applied AI and maintains a relentless focus on shipping. You will not just work with LLMs and agentic frameworks; you will own the end-to-end delivery of AI-native products, ensuring that cutting-edge AI systems are hardened into robust, scalable, and high-performance production systems. Applicants must have, and maintain, the right to work in the United King

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 . We are looking for inquisitive, well-rounded Senior Full-Stack and Backend engineers to join our Data and Core engineering teams. Working closely with product managers, designers, and backend engineers, you’ll play an important role in enabling the newest technologies and experiences. You will build robust frameworks & features. You will empower both developers and Pinners alike. You’ll have the opportunity to find creative solutions to thought-provoking problems. Even better, because we covet the kind of courageous thinking that’s required in order for big bets and smart risks to pay off, you’ll be invited to create and drive new initiatives, seeing them from inception through to technical design, implementation, and release. What you’ll do: Build out the backend for Pinner-facing features to power the future of inspiration on Pinterest Con

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 . The Programmatic Ads team at Pinterest builds the foundation for scalable and automated advertising through integrations with top demand-side platforms (DSPs), supply-side platforms (SSPs), and other partners. We design and deliver programmatic solutions that respect the user’s discovery experience while maximizing value for advertisers. As digital advertising rapidly evolves, we’re on a mission to set Pinterest apart through powerful, transparent, and measurable programmatic ad offerings. We are seeking an experienced product leader to drive the next phase of growth in programmatic advertising at Pinterest. As Staff Product Manager, Programmatic Ads, you will define, build, and scale our suite of programmatic advertising products and integrations. You’ll play a pivotal role in driving the product vision, roadmap, and cross-functional execution

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 As a Senior Knowledge Program Manager within our Performance, Education & Knowledge (PEAK) team, you will drive the enterprise-wide strategy and execution of Everpure’s Knowledge-Centered Success (KCS) program. You will serve as a strategic catalyst across technical support, engineering, and customer experience organizations to transform how employees, customers, and partners create, discover, and share technical knowledge. By leading cross-functional teams, coaching knowledge domain experts, and modernizing our self-service ecosystem, you will directly improve customer resolution efficiency and elevate our global customer experience. WHAT YOU'LL DO Drive Enterprise KCS Strategy & Evolution: Design, scale, and continuously evolve the Knowledge-Centered Success (KCS) program framework across global support and customer-facing teams to improve content quality, article reuse, and self-service resolution Lead Cross-Functional Program Execution: Manage multi-project roadmaps from intake through launch and operational transition, coordinating with cross-functional stakeholders to ensure initiatives meet critical business milestones and strategic objectives. Establish Governance & Data-Driven Insights: Build program dashboards, governance structures, and executive reporting to monitor knowledge quality, search effectiveness, and KCS adoption metrics across the enterprise. Champion Change