Software Senior Engineer United States Jobs (Remote work)

Senior Software Engineer (Healthcare Integrations) – fully remote, US-based. Design and deliver scalable integration solutions connecting patient intake, referral workflows, call centers, and EMR platforms like Cerner. Must have senior-level API, distributed systems, and cloud (AWS/Azure) experie...

Senior Software Engineer (Rocks) sought by Invent.ai, a fast-growing AI firm revolutionizing retail supply chain. You will own end-to-end development across Python/PySpark, AWS Lambda, and React, leveraging AI coding tools to accelerate delivery. Requires 6+ years in scalable SaaS, deep OOP knowl...

Senior Software Engineer - Applications: Build and scale high-throughput backend services and messaging infrastructure for healthcare platforms. Leverage Ruby on Rails, JavaScript, and PostgreSQL to design reliable APIs and distributed systems. Drive technical ownership of complex features, from ...

Senior Software Engineer – Firefox Monitor. Build cloud-native Node.js/TypeScript systems at the intersection of security and privacy. Lead backend development, own GCP/AWS infrastructure, and optimize PostgreSQL at scale. Join Mozilla to protect millions from data breaches with top benefits and ...

Join the Wikimedia Foundation as a Senior Software Engineer on the MediaWiki Platform team. You will enhance the core open-source platform powering Wikipedia, focusing on performance, scalability, and reliability. We seek backend engineering expertise, strong system design skills, and experience ...

Senior CAM Software Engineer sought in White River Junction, VT to lead development of advanced manufacturing software for complex turbomachinery. Requires 5+ years of C++ and Python experience, plus expertise in geometric modeling and CNC machining. Drive multi-axis toolpath programming, mentor ...

Senior Software Engineer (Golang) needed in Minneapolis to design scalable backend systems and high-performance microservices. Requires 8+ years of experience, 3+ years with Golang, and deep AWS expertise. You will build APIs, containerize apps with Docker, and optimize MySQL databases. Benefits ...

Join Microsoft Azure Storage as a Senior Software Engineer on the Ultra Disk team, building the fastest block storage platform in the cloud. Design and implement scalable, high-performance distributed systems for exascale data, using C, C++, C#, or Python. Based in multiple US locations, this rol...

Invert seeks a Senior Software Engineer to join our remote-first team in San Francisco. You will leverage 6+ years of experience with Python, React, TypeScript, and AWS to ship features and mentor engineers. Drive technical decisions for sustainable scaling in bioprocessing automation. Enjoy comp...

Join our Customer Experience Engineering team as a Senior Software Engineer. This hands-on role involves working directly with strategic Azure customers and contributing to a core observability service. You'll need a strong background in languages like C# or Python and experience with cloud platf...

Join Bitwarden as a Senior Full Stack Engineer and shape the future of password security. Work remotely in the US with a global team, using C#, TypeScript, and Rust. You'll own features end-to-end, mentor others, and grow in a supportive, open-source environment.

Join Microsoft's Azure Specialized team to build the world's largest AI infrastructure. As a Senior Software Engineer, you'll develop core platform features using C++, C#, Python, or Java. This role requires a Bachelor's degree and 4+ years of coding experience. Collaborate on transformative AI p...

Senior Software Engineer sought to design scalable backend services and API-driven architectures for modern ecommerce platforms. This role requires strong Node.js, TypeScript, and cloud expertise (AWS/GCP), plus Shopify GraphQL integration skills. You will build serverless systems, microservices,...

Join Microsoft Digital to build and manage the critical products Microsoft runs on. As a Senior Software Engineer, you'll develop scalable AI platforms and secure, multi-tenant systems. This role requires 4+ years of coding experience and offers the chance to innovate from multiple US locations.

Join Microsoft's Azure Storage team to build and scale one of the world's largest cloud storage systems. This senior engineering role requires expertise in C/C++/C# and large-scale distributed systems. You will design, optimize, and maintain critical infrastructure supporting global services like...

Join a Series B-funded AI startup reimagining the developer terminal. As a Senior Full-Stack Engineer, you'll build cutting-edge, agentic development platforms. We seek top-tier talent with strong pedigree and startup energy. Enjoy a competitive salary and equity while shaping the future of devel...

Lead the development of a global-scale Kubernetes platform powering Microsoft 365. As a Senior Software Engineer, you will build secure, high-availability systems and guide a talented team. This role requires expertise in C, C++, C#, or Python and a passion for distributed systems security. Join ...

Join Microsoft's Azure Storage team as a Senior Software Engineer. Design and operate hyperscale, distributed systems for Blob and ADLS storage, ensuring reliability for AI/ML workloads. You'll tackle complex performance, scalability, and live-site challenges using C/C++/Rust/C#. This role is bas...

Join the Azure Compute team as a Senior Software Engineer, ensuring 99.99%+ SLA for millions of VMs. Design and architect critical availability services using AI/ML for predictive health monitoring. Requires 4+ years of coding experience in C/C++/C#/Python and a Bachelor's in Computer Science. Th...

Join Microsoft Azure Storage and tackle unique challenges at a zettabyte scale. As a Senior Software Engineer, you'll design and build intelligent, distributed systems for global configuration management. This role requires a Bachelor's degree, 4+ years of coding experience, and offers a chance t...