Software Senior Engineer Jobs

Join GoodLeap as a Senior Software Engineer, AI Solutions. Build scalable AI-powered applications using AWS and agentic tools like Claude Code. Collaborate with cross-functional teams in San Francisco, Austin, or other US hubs to drive innovation in sustainable home solutions. Bring 5+ years of f...

Join Myfactory as a Senior QA Engineer in Casablanca. Own test automation for our .NET ERP SaaS on AWS, focusing on API, integration, and multi-tenant systems. Apply your C# expertise to build robust frameworks and drive a shift-left strategy. Ensure quality and reliability for a platform used by...

Seeking a Senior Java Engineer for a remote role based in Ahmedabad. You will design scalable architecture, develop high-performance applications using Spring Boot, and manage AWS cloud services. This position requires strong expertise in Java, JavaScript UI frameworks, and REST API development. ...

Join Roku's DMTE team in Cambridge as a Senior Software Engineer, Embedded UI. You will architect and optimize C++ and BrightScript systems for graphics rendering on a global scale. Tackle performance-critical challenges, integrate AI/ML capabilities, and impact millions of users. We offer compre...

Join Microsoft's CoreAI team in Bangalore as a Senior Software Engineer. Develop the global Azure AI stack, focusing on Responsible AI and scalable cloud services. Utilize your 5+ years of experience in C#, Golang, or Python to design and deliver complex, secure systems. Shape the future of AI in...

Lead pioneering Agentic AI and cloud solutions as a Senior Lead Software Engineer at Capital One. Utilize Python, AWS, and modern frameworks like LangChain to solve complex challenges. This McLean or Richmond-based role offers competitive benefits and a collaborative, innovative environment.

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 Barclays in Glasgow as a Senior Software Engineer. You will design and develop high-quality, scalable software using modern frameworks like React/Angular and Java/Spring. Collaborate cross-functionally to drive innovation and deliver secure, reliable digital services. Enjoy benefits includin...

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 Social Tech team in Helsinki as a Senior Software Engineer. You will build and own scalable Java/AWS backend services for in-game social features used by millions. We seek a strong collaborator with expertise in cloud-native development, APIs, and databases. This role offers technical ow...

Join Microsoft's Windows Print team in Hyderabad as a Senior Software Engineer. Lead the evolution of a modern print and scan platform used on millions of devices globally. You will design core OS components, drive reliability and security, and collaborate across a vast partner ecosystem. Require...

Join TxODDS in London as a Senior Software Engineer. Design scalable, high-performance solutions using Scala and Kafka, while championing simplicity and industry best practices. This hands-on role involves mentoring, architectural decisions, and shaping the future with AI-assisted development. En...

Join TxODDS in London as a Senior Software Engineer for Data Acquisition. Build and maintain high-performance, real-time data pipelines using Python/Java, Kafka, and Kubernetes. You'll ensure data accuracy and reliability for global sports betting technology, working in a collaborative, distribut...

Join our Video Recognition team in Austin as a Senior Software Engineer. Develop real-time content analysis platforms using Go/Python and AWS CDK. Integrate ML/LLM APIs to classify live video/audio streams. Enjoy unlimited PTO, competitive compensation, and comprehensive health benefits.

Lead the architecture and development of a growing enterprise product using C#, .NET, Azure, and NextJS. This Melbourne-based role offers full ownership from concept to deployment. Join a team where every employee is a shareholder, with generous ESOP grants.

Join our team as a Senior Software Engineer in Vilnius or Kaunas. Design and build scalable cloud services using Azure, Kubernetes, and microservices for the iTwin platform. We seek an expert with 7+ years' experience in distributed systems and ETL pipelines. Enjoy professional development, extra...

Join Bentley Systems as a Senior Software Engineer in Vilnius or Kaunas. Develop a strategic internal platform using .NET (C#) and Azure, focusing on scalability and cloud-native architecture. Enjoy benefits like professional development, extra leave, and health insurance in this high-impact back...

Join 2HB as a Senior Software Engineer supporting a government customer in Annapolis Junction, MD. This role requires expertise in Linux, Bash, Python 3.x, and NoSQL, with a focus on developing the GHOSTGEM software suite. A Master's degree plus 5 years, or a Bachelor's plus 7 years of relevant S...

Lead the design and optimization of scalable parallel systems in a high-performance computing (HPC) environment. This senior role requires deep expertise in C/C++, Python, Linux, and parallel programming. Drive architectural innovation and mentor engineers in Annapolis Junction.

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...