1750 senior it engineer jobs found

Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in! At Duolingo, you’ll join a team that cares about finding innovative solutions to complex technical problems , running countless experiments (300+ at a time!) with our massive user base to make data-driven decisions, and educating our users and employees alike. You’ll have limitless learning opportunities, mentorship and collaboration with world-class minds, and a variety of projects with large scopes — while doing work that’s both fun and meaningful. Join our life-changing mission to develop education for our half a billion (and growing!) learners around the world.   You Will... Manage, optimize, and secure our SaaS application portfolio, including overseeing our identity management system. Lead IT automation projects, improving security, workflows, and infrastructure as code. Develop automation for employee...

Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in! At Duolingo, you’ll join a team that cares about finding innovative solutions to complex technical problems , running countless experiments (300+ at a time!) with our massive user base to make data-driven decisions, and educating our users and employees alike. You’ll have limitless learning opportunities, mentorship and collaboration with world-class minds, and a variety of projects with large scopes — while doing work that’s both fun and meaningful. Join our life-changing mission to develop education for our half a billion (and growing!) learners around the world.   You Will... Manage, optimize, and secure our SaaS application portfolio, including overseeing our identity management system. Lead IT automation projects, improving security, workflows, and infrastructure as code. Develop automation for employee...

It’s rare that a new asset class is born. Nevertheless, we’re witnessing exactly that with the rise of crypto. Over just the last few years, crypto has evolved from an embryonic $50B market to a growing $3T+ juggernaut. At Bitwise, we believe that crypto has reached a turning point, and is headed north of $10T over the next few years.  This is an exciting moment for Bitwise as a firm. For seven years, we have established a track record of excellence managing a broad suite of index and active solutions across ETFs, separately managed accounts, private funds, staking solutions, and hedge fund strategies. This year, we crossed $12B in client assets and are growing quickly. Thousands of financial advisors, family offices, and institutional investors partner with Bitwise to understand and access the opportunities in crypto. We are known for providing unparalleled client support through expert research and commentary, a nationwide client team of crypto specialists, and deep access to...

🚀 Join the Future of Commerce with Whatnot!  Whatnot is the largest livestream shopping platform in North America and Europe to buy, sell, and discover the things you love. We’re re-defining e-commerce by blending community, shopping, and entertainment into a community just for you. As a remote co-located team, we’re inspired by innovation and anchored in our  values . With hubs in the US, UK, Ireland, Poland, and Germany, we’re building the future of online marketplaces—together. From fashion, beauty, and electronics to rare collectibles like trading cards, comic books, and even live plants, our live auctions have something for everyone. And we’re just getting started! As one of the  fastest growing marketplaces , we’re looking for bold, forward-thinking problem solvers across all functional areas. Check out the latest Whatnot updates on our  news  and  engineering  blogs and join us as we enable anyone to turn their passion into a business, and bring people together through...

At WHOOP, we're on a mission to unlock human performance. WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives. WHOOP is hiring its first Senior Systems Engineer, a pivotal role that will lay the foundation for innovative, engineering-driven IT operations. This individual will own and evolve our IT systems, processes, and infrastructure - driving progress across identity & access management, automation & self-service, endpoint engineering, corporate security, compliance readiness, and more. As the first role like this, candidates must be ready and excited to take on significant responsibility, embrace ambiguity, and help define what world-class IT capabilities look like at WHOOP. This is a high-impact role with a broad scope, and we know the work ahead is significant. We don’t expect superhuman results from one individual - but we do want to attract someone who is motivated by the challenge, energized to...

🚀 Join the Future of Commerce with Whatnot!  Whatnot is the largest livestream shopping platform in North America and Europe to buy, sell, and discover the things you love. We’re building the future of ecommerce, bringing together community, shopping and entertainment. We are committed to our values , and as a remote co-located team, we operate out of hubs within the US, UK, Ireland, Poland, and Germany today. We’re innovating in the fast-paced world of live auctions from fashion, beauty, electronics to collectibles like trading cards, comic books, and even live plants. Whatnot has something for everyone. And, we’re growing. Whatnot has been one of the fastest growing marketplaces and we’re hiring forward-thinking problem solvers across all functional areas. 🏎 About the IT Systems & Operations Team  The IT Systems & Operations team builds scalable, secure, and reliable corporate tooling & infrastructure, while enabling all Whatnauts to productively...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years. Anduril is seeking an IT Senior Systems Engineer to directly support our most sensitive programs. You will be a part of the team building and maintaining the critical classified infrastructure. You will have the opportunity to work with and learn from some of the...

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in additive manufacturing innovation. Both contribute to our long-term vision of creating humanity’s industrial base on Mars, paving the way for interplanetary life to expand the possibilities of the human experience. This journey begins right here on Earth – where we design, build, and fly rockets to deliver customer payloads to orbit. Terran R, our medium-to-heavy lift reusable rocket, fulfills the growing demand for launch capacity, thanks to our iterative approach that accelerates design, testing, and development while minimizing costs. While our groundbreaking research and development in 3D printing pushes the boundaries of large-scale additive manufacturing. Your journey with us is more than just a job – it’s an opportunity to shape the future of aerospace technology, additive manufacturing, and the human experience...

About Faire Faire is an online wholesale marketplace built on the belief that the future is local — independent retailers around the globe are doing more revenue than Walmart and Amazon combined, but individually, they are small compared to these massive entities. At Faire, we're using the power of tech, data, and machine learning to connect this thriving community of entrepreneurs across the globe. Picture your favorite boutique in town — we help them discover the best products from around the world to sell in their stores. With the right tools and insights, we believe that we can level the playing field so that small businesses everywhere can compete with these big box and e-commerce giants. By supporting the growth of independent businesses, Faire is driving positive economic impact in local communities, globally. We’re looking for smart, resourceful and passionate people to join us as we power the shop local movement. If you believe in community, come join ours....

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in additive manufacturing innovation. Both contribute to our long-term vision of creating humanity’s industrial base on Mars, paving the way for interplanetary life to expand the possibilities of the human experience. This journey begins right here on Earth – where we design, build, and fly rockets to deliver customer payloads to orbit. Terran R, our medium-to-heavy lift reusable rocket, fulfills the growing demand for launch capacity, thanks to our iterative approach that accelerates design, testing, and development while minimizing costs. While our groundbreaking research and development in 3D printing pushes the boundaries of large-scale additive manufacturing. Your journey with us is more than just a job – it’s an opportunity to shape the future of aerospace technology, additive manufacturing, and the human experience...

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 As a Solutions Architect on the Public Sector Applied AI team you will be a Pre-Sales architect focused on becoming a trusted technical advisor to drive the adoption of frontier AI within the US Government space. You'll combine your deep technical expertise with customer-facing skills to architect innovative LLM solutions that address complex business challenges while maintaining our high standards for safety and reliability. Working closely with our Sales, Product, and Engineering teams, you'll guide customers from initial technical discovery through successful deployment. You'll leverage your expertise to help...

At Wise, we're not just developing a product; we're redefining the financial landscape. As a Senior Platform Engineer, you will be at the heart of this transformation, entrusted with complex, critical tasks that extend across the breadth of our technological endeavours. Why This Role Matters: You will be joining our Compute team, a core component of our technological fabric. This team's mission is critical: to establish a robust, scalable platform that enables our engineers across the globe to deploy and manage services efficiently. Our platform is designed to handle immense scale and complexity, ensuring that millions of users experience seamless financial transactions. Your work will be pivotal in evolving this platform to new heights, leveraging advanced technologies and methodologies. Key Responsibilities: Architect and Enhance Our Platform: You will take ownership of significant system components, designing and implementing scalable solutions that handle complex...

Join the team redefining how the world experiences design. Servus, hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte! Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. Where and how you can work Our flagship campus is in Sydney, Australia but Austria is home to part of our European operations. And you have choice in where and how you work, we trust our Canvanauts to choose the balance that empowers them and their team to achieve their goals. Fun fact, a big part of our Austrian operations is developing the AI product within Canva to help reimagine how artificial intelligence can be used in design. Pretty cool ha! What you’d be doing in this role As Canva scales change continues to be part of our DNA. But we like to think that's all part of the fun. So this will give you the flavour of the type of things you'll be working on when you start, but this will...

Join the team redefining how the world experiences design. Hiya, g'day, mabuhay, kia ora, 你好, hallo, vítejte! Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. Where and how you can work The buzzing Canva London campus features several buildings around beautiful leafy Hoxton Square in Shoreditch. While our global headquarters is in Sydney, Australia, London is our HQ for Europe, with all kinds of teams based here, plus event spaces to gather our team and communities. You'll experience a warm welcome from our Vibe team at front of house, amazing home cooked food from our Head Chef and a variety of workspaces to hang out with your team mates or get solo work done. That said, we trust our Canvanauts to choose the balance that empowers them and their team to achieve their goals and so you have choice in where and how you work. What you’d be doing in this role...

Join the team redefining how the world experiences design. Ahoj, hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte! Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. Where and how you can work Our flagship campus is in Sydney, Australia but Prague is home to part of our European operations. And with that, you'll have choice in how you work, we trust our Canvanauts to choose the balance that empowers them and their team to achieve their goals. What you’d be doing in this role As Canva scales change continues to be part of our DNA. But we like to think that's all part of the fun. So this will give you the flavour of the type of things you'll be working on when you start, but this will likely evolve. At the moment, this role is focused on: Build ML models for AI-based photo editing. This also heavily involves staying up-to-date with the literature and...

Join the team redefining how the world experiences design. Hiya, g'day, mabuhay, kia ora, 你好, hallo, vítejte! Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. Where and how you can work Our flagship campus is in Sydney, Australia but we have a swanky new office in London that has all the bells and whistles. Even though you'll find us in Shoreditch, you have choice in where and how you work, we trust our Canvanauts to choose the balance that empowers them and their team to achieve their goals. What you’d be doing in this role As Canva scales change continues to be part of our DNA. But we like to think that's all part of the fun. So this will give you the flavour of the type of things you'll be working on when you start, but this will likely evolve. At the moment, this role is focused on: Lead the development of end-to-end pipelines for training,...

Our mission at Oura is to empower every person to own their inner potential. Our award-winning products help our global community gain a deeper knowledge of their readiness, activity, and sleep quality by using their Oura Ring and its connected app. We've helped over two million people understand and improve their health by providing daily insights and practical steps to inspire healthy lifestyles. Empowering the world starts with living and empowering our team. As a quickly growing company focused on helping people live healthier and happier lives, we ensure that our team members have what they need to do their best work — both in and out of the office. Oura’s engineering organization consists of talented developers distributed across the EU and US. For day-to-day feature work, our engineers are organized into smaller cross-functional feature squads or teams. Our squads have a great deal of autonomy and are responsible for the development and architecture of their features....

Apollo.io is the leading go-to-market solution for revenue teams, trusted by over 500,000 companies and millions of users globally, from rapidly growing startups to some of the world's largest enterprises. Founded in 2015, the company is one of the fastest growing companies in SaaS, raising approximately $250 million to date and valued at $1.6 billion. Apollo.io provides sales and marketing teams with easy access to verified contact data for over 210 million B2B contacts and 35 million companies worldwide, along with tools to engage and convert these contacts in one unified platform. By helping revenue professionals find the most accurate contact information and automating the outreach process, Apollo.io turns prospects into customers. Apollo raised a series D in 2023 and is backed by top-tier investors, including Sequoia Capital, Bain Capital Ventures, and more, and counts the former President and COO of Hubspot, JD Sherman, among its board members. **This is a...

In this role, you’ll be working in a lean team, working on building Checkout’s own People Operating System. Your role will be to build products that all of our 2000+ employees will use every day, from product ideation to shipping it. Our teams vision is to create the Operating System for everything about our People at Checkout. We are creating the full OS suite from when folks haven’t yet made the leap to join Checkout, to when they become an alumni, and with everything in between. We believe that investing in our own internal OS will empower our people to truly thrive, by giving them a full suite of tools tailored to our Culture, Operating Principles, and to their needs, that they can use every day. We embody our Run Lean and Pace Matters Operating Principles. We are building a Checkout People OS team that is lean by design, where the people who define what should be built are also the people who build it. We strongly believe that iterating fast (e.g. in a matter of days) is...

GitLab is an open core software company that develops the most comprehensive  AI-powered DevSecOps Platform , used by more than 100,000 organizations. Our  mission  is to enable everyone to contribute to and co-create the software that powers our world. When everyone can contribute, consumers become contributors, significantly accelerating the rate of human progress. This mission is integral to our culture, influencing how we hire, build products, and lead our industry. We make this possible at GitLab by running our  operations  on our product and staying aligned with our  values . Learn more about  Life at GitLab . Senior Accessibility Engineer at GitLab Remote, Global An overview of this role You will be the first hire for a new accessibility team at GitLab! Working alongside the UX Paper Cuts team, the Design Systems team, designers and frontend engineers across GitLab, you will help us make the GitLab product and Pajamas Design System more accessible. You will...