Software Senior Engineer Jobs (Hybrid work)

Join Citi as a VP Full-Stack Senior Software Engineer to build 'Citi Assist', a GenAI assistant for global employees. You’ll own end-to-end features using Python, TypeScript, and React, working with data pipelines and cloud infrastructure (OpenShift/Kubernetes). Based in London, this role offers ...

Senior Digital Twin Software Engineer sought to design and build core services, SDKs, and high-performance 3D runtime components for immersive digital twins. Requires 5+ years full-stack experience with Java, C#, C++, Python, or TypeScript/React, plus API design and systems integration skills. Ba...

Join Microsoft’s AI Frameworks team in Mountain View as a Senior Software Engineer specializing in System Optimization. You’ll optimize inference performance for OpenAI and LLM models, using C++, Python, and co-designing HW/SW interfaces at cloud scale. Requires a BS in CS, 4+ years of coding exp...

Join Microsoft’s Azure Data engineering team as a Senior Software Engineer. Build and enhance Visual Studio Code extensions and AI-assisted developer tools for Azure SQL and SQL Server. Requires 4+ years of coding in C#, TypeScript, or Python, plus a Bachelor's in CS. Drive innovation in data pla...

Join Microsoft’s Azure Data team in Hyderabad as a Senior Software Engineer to build the data platform for the AI era. Develop core services, APIs, and SDKs using C, C++, C#, Java, or Python. Requires a Bachelor’s in CS and 5+ years of engineering experience. Drive innovation on products like Mic...

Senior Software Engineer (AVP) sought for Citi’s Margin Technology team in London. You will build high-impact financial systems using Java, React, and Python, with expertise in RESTful APIs, Spring, and TDD. Ideal candidates have investment banking experience and knowledge of AWS, Kafka, or Kuber...

Join Microsoft as a Senior Software Engineer in Redmond, WA, to shape the future of OneDrive and SharePoint. Design scalable systems for cloud migration, enhance core performance, and ensure zero customer impact. Requires a BS in CS or equivalent with 4+ years in C++, C#, Java, or Python. Drive b...

Join Microsoft Security as a Senior Software Engineer in Redmond, WA. Design and ship core security capabilities with C, C++, C#, Java, JavaScript, or Python. Drive least-privilege and data-protection solutions in high-throughput, multi-tenant environments. Requires a Bachelor’s in CS + 4 years’ ...

Senior Software Engineer - Margin Technology at Citi in Belfast. Build high-impact financial systems using Java, React, and Python, with RESTful APIs and TDD. Join a global team solving complex problems at massive scale. Enjoy 27 days leave, bonus, private medical, and hybrid work.

Join Microsoft’s Azure Data team in Vancouver as a Senior Fullstack Software Engineer. Build world-class cloud services and responsive UIs using TypeScript, Angular, and C#. Drive innovation on Microsoft Fabric and Azure SQL, ensuring reliability and performance at scale. Enjoy cutting-edge AI da...

Join Microsoft Research as a Senior Research Software Engineer on the Agentic Experiences team in Redmond. Drive AI-native development using Python, Rust, or C# to build scalable, innovative solutions. Collaborate across labs to transform prototypes into reliable products. Ideal for experienced e...

Senior Software Engineer role in Istanbul, Turkey, with RedCloud—fixing the $2 trillion supply chain gap using AI-driven trading platforms. Requires 6+ years in C#, .NET Core, AWS, Node.JS, and SQL/NoSQL databases. You’ll deliver features, mentor engineers, and design end-to-end solutions. Join a...

AMD seeks a Senior Software Development Engineer in Cambridge, UK to design Linux network device drivers for 800G+ SmartNIC adapters. You will write high-quality C code, lead complex driver development, and submit changes to the upstream Linux kernel. Requires 5+ years of experience, proven Linux...

Senior Software Engineer, Offsite Ads at Uber – build the infrastructure powering ads across the open web. This full-stack role demands 5+ years experience with React, TypeScript, Node.js, and Go/Java for high-concurrency microservices. You’ll own SDK development, optimize browser rendering, and ...

Join Microsoft’s ISE team as a Senior Fullstack Software Engineer in Greater Toronto. Collaborate directly with customers to build cloud-based solutions using C#, Java, JavaScript, or Python. Requires a Bachelor’s in CS + 8 years’ experience, US travel ability, and Canadian Secret clearance. Enjo...

Senior Software Engineer role in Austin, TX, building enterprise-scale self-service automation platforms for GM. You will design cloud-native microservices using Java, .NET, and Kubernetes, automating patching, password rotations, and release management. Requires 7+ years of experience, full-stac...

Senior Android Software Engineer needed to lead IVI app and OTA client development on Android Automotive OS for GM’s next-gen software-defined vehicles. You will own features end-to-end, from architecture to fleet-wide OTA rollout, using expert Kotlin skills and deep AAOS knowledge. Based in Warr...

Senior Software Engineer role at Microsoft Digital in Redmond, WA. You will build AI-powered smart building and employee experience solutions using ReactJS, .NET, and Azure. Requires a Bachelor's in CS or equivalent, 4+ years in Java, JavaScript, or Python, and ability to pass Microsoft Cloud bac...

Senior Backend Engineer sought for Arrive’s EVC team in Stockholm to design and operate microservices powering the EV charging network. Requires 5+ years backend experience, REST APIs, microservices, and stream processing (Kafka/RabbitMQ). Join a collaborative team across Sweden, Estonia, and Pol...

Senior Software Engineer needed to build the capacity planning platform for Microsoft 365, powering services like Exchange, Teams, and Copilot. You will design distributed systems, automate workflows, and integrate AI-driven insights. Requires a BS in CS and 4+ years coding in C#, Java, or Python...