Senior Backend Engineer (Multiple Positions)

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. Job Location: 135 Constitution Drive, Menlo Park, CA 94025. ELT: Engineering REQ ID: ASHREQ-8246 Joining this team means architecting the performance, scalability, and service infrastructure that will empower the world's largest enterprises to seamlessly govern their transactional and analytical data in one place. If you are passionate about building industry-leading technologies that solve real-world scale and performance problems, this is the place to be. In this role, you will be a key contributor to the evolution of our core product: an elastic, large-scale, high-performance data processing system. We are looking for smart, enthusiastic engineers who can quickly master complex technical areas and are passionate about building new, industry-leading technologies. AS A SENIOR SOFTWARE ENGINEER (MULTIPLE POSITIONS AVAILABLE) AT SNOWFLAKE, YOU WILL: Design, develop, and maintain core components of AI/ML observability systems, including backend infrastructure for largescale data processing, storage, and data movement. Implement and optimize highly specialized techniques such as sketch based data aggregation and machine learning metrics to support accurate monitoring and evaluation of ML and Generative AI models. Develop and enhance AI/ML infrastructure to support reliable tra

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Partner Merchant Interfaces - Integration team within Decisions Foundations is growing and we are looking for a Software Engineer. You will be part of a fast paced team which is responsible for the APIs that Partners and Merchants use to integrate with Affirm, and also power some of our top partners like Amazon and Stripe. What You'll Do · With the support of your team, you will work on tasks that contribute to the team's projects and goals. · You will work collaboratively and proactively with your team and stakeholders, bringing them along for your work and helping to create visibility and dialog regarding the risks and trade-offs related to your work. · You will strike the right balance of speed and quality in your work, ensuring that we hit our business goals while protecting our systems from downtime. · You will contribute to a sense of community on your team by engaging in growth and development activities. What We Look For · You have previous work or internship experience designing, developing and launching backend systems at scale and are experienced using one of Python or Kotlin. · You are familiar with the building blocks of distributed systems, and the technologies like AWS, MySQL and Kubernetes. · You have mastered taking a simple problem or business scenario into a solution that interacts with multiple software components, and executing on it by writing clear, easily understood, well tested and extensible code. · You are comfortable navigating a large code base, debugging others' code, and providing feedback to other engineers through code reviews. · Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders. · You have strong verbal and written communication skills that support effect

Senior Software Engineer - Backend Truveta is the world’s first health provider led data platform with a vision of Saving Lives with Data. Our mission is to enable researchers to find cures faster, empower every clinician to be an expert, and help families make the most informed decisions about their care. Achieving Truveta’ s ambitious vision requires an incredible team of talented and inspired people with a special combination of health, software and big data experience who share our company values . This position is based out of our headquarters in the Greater Seattle area. #LI-hybrid Who We Need Truveta is rapidly building a talented and diverse team to tackle complex health and technical challenges. We are seeking candidates inspired by the opportunity to apply data in the development of real-world health solutions. Beyond core capabilities, we are seeking problem solvers, passionate and collaborative teammates, and those willing to roll up their sleeves while making a difference. If you are interested in the opportunity to pursue purposeful work, join a mission-driven team, and build a rewarding career while having fun, Truveta may be the perfect fit for you. This Opportunity Patients, Doctors and medical researchers deserve to benefit from large scale technological innovations and digital intelligence that have driven progress in office productivity, entertainment and social networking. We are looking for software engineers excited by the opportunity to improve health care in far-reaching ways. In this position, you will design and build the core search and query engine behind Truveta's data platform. You will work on how queries are planned, scheduled, and executed at scale, with a focus on keeping them fast, reliable, and efficient on very large datasets. You will diagnose performance and reliability problems in production and fix them with well-tested, low-risk changes. You will work with internal users and partner

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. As a Principal Software Engineer on the Sharing team, you will lead large, multi-team initiatives with long-term technical vision and group-level impact. You will be expected to define and drive the platform-wide strategy powering how millions of users capture, share, and discover content on Roblox. In this role, you will set engineering standards, mentor senior engineers, and serve as a key architect of our long-term technical direction. You Will Drive Strategy & Execution: Own the outcome of complex, business-critical programs spanning several teams, often lasting years. Innovate at Scale: Develop and drive a multi-year technical vision for content creation and sharing, anticipating scale, technology, and business evolution. Elevate Reliability: Lead high-severity incident response across groups; drive durable systemic solutions that improve reliability and velocity. Architect Foundations: Regularly improve shared infrastructure and foundational systems, introducing frameworks that uplift development speed across the organization. Align Teams: Aligns multiple teams on shared technical direction, producing detailed design docs, phased roadmaps, and planning models that balance short an

EMPLOYER IS A CONTRACTOR FOR THE U.S. GOVERNMENT. THIS POSITION REQUIRES U.S. CITIZENSHIP. Role Description: Defense Unicorns seeks a Senior-level Engineer to lead the development and implementation of Defense Unicorns’ Autonomy and Unmanned Systems Domain. This role will work closely with fellow platform engineers, software engineers, and warfighters. What You’ll Work On: Deliver interfaces for managing individual assets and large fleets of autonomous and unmanned systems. Design and implement data-rich UIs that reflect real-time and distributed system state. Work with stakeholders to develop workflows for deploying, updating, and monitoring systems across edge, remote, and disconnected environments. Handle complex state management and asynchronous data flows. Integrate frontend applications with backend APIs, platform services, and communications technologies. Improve usability and clarity for technically complex operational workflows. Partner with UX to translate complex system behavior into intuitive user experiences. Responsibilities: Lead the technical staff and technical baseline of Defense Unicorns’ Autonomous and Unmanned Systems Domain, mentoring and growing a team of software engineers and DevSecOps engineers. Own architectural decisions that align with secure software development practices, application security, and CI/CD best practices. Mentor and develop engineers across the team, fostering technical excellence and continuous learning. Communicate technical priorities with product management while advocating for thoughtful management of technical complexity, scalability, and long-term maintainability. Work closely with peers to ensure cohesive architecture across Defense Unicorns capabilities and seamless integration with the common platform baseline. Translate operational imperatives into product capabilities and guide development toward solutions that meet or exceed mission objectives. Serve as the technical leader across software,

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Senior CI/CD Engineer Adyen is looking for an Infrastructure Developer for the In-Person-Payments Tooling team in Chicago. This role focuses on CI/CD Engineering, ensuring smooth and efficient software development and deployment processes, with a key area being Android / iOS development. You will be instrumental in creating and maintaining CI/CD systems and developing infrastructure tooling, essentially acting as the "glue" that binds code and infrastructure together. The position involves working on CI/CD for Android and iOS app development. The primary function is developing tools and applications to manage and interact with the Software Development Lifecycle (SDLC) to provide an elevated SDLC experience for the organization. This work involves close collaboration with developers, as well as teams building our on-premises infrastructure, including Kubernetes clusters, the Hashicorp stack, and our private cloud. You will be pivotal in ensuring our software development and deployment processes are smooth and efficient by creating and maintaining CI/CD systems and developing infrastructure tooling. What you’ll do Design and implement CI/CD pipelines for Android and iOS applications using tools like GitLab CI, Gradle, KMP, Develocity and Android Native Plugin. Automate build processes for multiple build variants, flavors, and configur