Software Senior Engineer Jobs (Remote work)

Join Microsoft's Office Data Loader team as a Senior Software Engineer. You will design and scale a hyper-scale distributed data ingestion service for Office365, handling petabytes daily. This role requires expertise in distributed systems and languages like C++ or Python. Based in the US, you'll...

Lead the development of Bentley's core AI platforms in Philadelphia. This senior role requires 8+ years of software engineering experience, cloud expertise (Azure/AWS/GCP), and leadership in building distributed systems. You will architect enterprise-scale AI solutions, guide a blended team, and ...

Join Microsoft's Entra GSA team to build security for AI and AI for security at a global scale. As a Senior Software Engineer in Redmond, you'll design and develop large-scale distributed services at the intersection of networking, security, and AI. This role requires a Bachelor's degree, 4+ year...

Join Microsoft's Core AI team in Redmond to advance language model engines. As a Senior Research Software Engineer, you'll enhance model accuracy and speed using Python and Rust. This role blends applied research with production engineering on tools like VS Code and GitHub. Requires a CS degree a...

Join Microsoft's IC3 team in Tallinn as a Senior Software Engineer. Develop and maintain core infrastructure for global communication platforms like Teams and Skype using C# and Python. Work in a diverse, agile environment with excellent benefits for professional growth and wellbeing. Impact bill...

Join Mozilla's Localization Team as a Senior Software Engineer. Develop key Python/JavaScript libraries and Pontoon, our translation platform, to power global product experiences. Collaborate with a distributed team and global volunteer community on impactful i18n/l10n projects. Enjoy excellent b...

Join Microsoft's Applied Sciences Group in Vancouver as a Senior Software Engineer. Shape experiences for billions by turning cutting-edge ideas into shipping products across Windows and Copilot. We seek a versatile generalist with 4+ years of experience in C++, C#, or Python, comfortable with ra...

Lead the design of large-scale, distributed backend systems for a leading data streaming platform. This senior role requires deep expertise in cloud-native development, distributed systems, and a major backend language. Enjoy a remote-first culture with equity, robust benefits, and the chance to ...

Join a remote-first, global team as a Senior Java Software Engineer. You'll build and maintain the core backend platform, focusing on stability and reliability for complex systems. This role requires strong Java fundamentals and a proactive mindset. Enjoy high autonomy in a low-ego, quality-drive...

Join Microsoft's Azure Networking team as a Senior Software Engineer. Develop software for the massive SONiC platform powering global data centers. Requires 4+ years in C/C++/Python, Linux, and IP networking/distributed systems. This role offers a chance to build hyperscale infrastructure from mu...

Join Microsoft's 365 team as a Senior or Principal Software Engineer. This remote role involves designing and building large-scale, high-performance cloud services like Exchange and Teams. We seek experts with 5+ years in backend development using C++, C#, or Java. Help shape the world's largest ...

Join the Microsoft 365 team as a Software Engineer. This remote role involves designing and building large-scale, distributed cloud services using C++, C#, or Java. You will drive project delivery, write clean code, and mentor junior engineers. A Bachelor's degree and 3+ years of backend developm...

Join Microsoft's Azure Front Door team in Sydney as a Senior Software Engineer. Design and build scalable, high-performance distributed systems that power a global edge platform. Leverage your expertise in cloud services, RESTful APIs, and system design to deliver critical features for millions o...

Join Microsoft's Applied Sciences Group as a Senior Software Engineer. Shape billion-user products like Windows and Microsoft 365 by turning cutting-edge research into reality. We seek a technical leader with 4+ years of experience in C++/C#/Python and a passion for end-to-end feature development...

Lead database initiatives as a Senior Software Engineer in Bangalore. Architect and optimize our diverse Data Platform (RDBMS, NoSQL, ClickHouse, Azure) using automation and IaC. This senior role requires 8-11 years of expertise in database design, performance tuning, and CI/CD pipelines. Join us...

Join our team as a Senior Software Engineer to build a secure, scalable inspection platform from the ground up. You will design microservices in Java/Spring Boot, integrate Elasticsearch, and deploy via Kubernetes. Enjoy a remote-first model with competitive compensation, based in Rzeszów or Lviv.

Join our Growth team in India as a Senior Frontend Engineer. You will architect scalable user experiences for our industry-leading cloud platform, directly accelerating product releases. We seek a collaborative leader with 4+ years of frontend experience and strong JS fundamentals. Enjoy a remote...

Join the Azure Storage team in Sydney to build the world's largest cloud storage platform. We seek a Senior Software Engineer with 4+ years of experience in C, C++, C#, or Python. You will design, optimize, and maintain exabyte-scale systems supporting major global services. This role requires pa...

Join ITHAKA's mission to expand educational access as a Senior Full-Stack Engineer. Develop high-impact, scalable applications using AWS, Kubernetes, Java, Go, Python, or TypeScript. Enjoy a robust CI/CD pipeline, contribute to open source, and receive excellent benefits including a 10% retiremen...

Join our Core team as a Senior Java Software Development Engineer. You will build the distributed, low-latency engine at the heart of the Hazelcast Platform. We require strong Java proficiency, experience with complex backend systems, and deep concurrency knowledge. This UK-based role offers exce...