Software Senior Engineer Jobs

Senior Lead Software Engineer sought for Citi’s Equities Electronic Trading team in Jersey City. You will design and deliver a next-gen low-latency execution platform, including Algorithmic Trading and Smart Order Routing. Requires 12+ years in Java, C++, or Rust with expertise in high-throughput...

Senior Software Engineer (Netsuite) sought for a Stockholm-based role to drive SuiteScript development, custom apps, and API integrations. You’ll join an autonomous team enhancing financial system scalability and stability. Requires 3+ years Netsuite experience, Node.js/TypeScript skills, and a p...

Senior Software Engineer, Data – Vienna, Austria. Lead complex data projects at the world’s leading sports technology company. Leverage AWS (S3, Glue, Redshift) and Apache Spark to process terabytes of advertising data with sub-second queries. Build scalable ETL pipelines and microservices in Pyt...

Senior Software Engineer, Cash App Banking – Toronto (Remote). Join Block to build and scale the future of banking within Cash App’s 50M+ user ecosystem. Leverage 8+ years of experience to lead large-scale features, design microservice architectures, and mentor engineers. Enjoy remote work, flexi...

Senior Software Engineer, Cash App Banking – Build the future of money with Block’s ecosystem. Leverage 8+ years of experience to lead large-scale banking features, design microservice architectures, and mentor engineers in a remote-first role. Drive innovation with an AI-first mindset in the Bay...

Senior Software Engineer, Cash App Banking – Join Block’s ecosystem to build and scale innovative banking features for 50+ million users. Leverage 8+ years of experience in microservice and event-driven architectures, lead large-scale projects, and mentor peers in a remote-first culture. Based in...

Join Microsoft’s Windows team in Hyderabad, India as a Senior Software Engineer to revolutionize the world’s most popular product. You’ll design and build global-scale features using C++, C#, or Python, leveraging cutting-edge AI tools. Requires 8+ years of engineering experience and a customer-f...

Senior Software Engineer sought by HPE in Sunnyvale, CA for a hybrid role. Drive end-to-end architecture and lead development of complex software systems using C, C++, Python, or Golang. Requires 6+ years of experience with microservices, Kubernetes, and PostgreSQL. Enjoy health & wellbeing benef...

Senior Java Software Engineer (AVP) sought for a high-impact role in Pune, India. Leverage 7-12 years of experience in low-latency API development with Spring Boot, Core Java, and Microservices. Drive full-cycle application development, from feasibility studies to implementation, using expertise ...

Senior Software Engineer (Python) – Fixed Income at Citi in Mississauga, Canada. Join the Fixed Income Technology team to design and build high-performance Python applications for pricing, trading, and risk management. Requires 3-5 years of production Python experience, SQL, and OOP skills; Java ...

Senior Software Engineer sought by First American Trust in Santa Ana, CA. Leverage 5+ years of C#, .NET Core, and SQL Server expertise to design cloud-native applications. Join a Fortune 100 Best Company with a people-first culture, offering medical, dental, vision, 401k, and PTO. Drive Agile dev...

Join Microsoft’s Azure Translator & Language AI Team as a Senior Software Engineer in Redmond, WA. Design and build cloud-native services and distributed systems powering translation for over 100 languages. Requires a BS in CS, 4+ years coding in C++, C#, Java, or Python, and expertise in CI/CD p...

Senior Software Engineer – Build AI Agents as a Service at Microsoft’s CoreAI division in Hyderabad, India. You will design and operate agentic systems for incident detection, diagnosis, and mitigation at enterprise scale. Requires 7+ years in C#, Python, or Go, plus strong Generative AI and soft...

Senior Software Engineer (.Net) sought by Optimizely in Dhaka, Bangladesh. You will design scalable solutions using C#, .NET, and React, contributing to a leading MarTech platform. Requires 5-7 years’ experience, expert-level .NET skills, and an AI-first mindset. Benefits include best-in-class co...

Senior Software Engineer sought by Teradyne, a global leader in test and automation. You will design and extend software for large test systems using C# .NET and WPF in North Reading, MA. Requires 10+ years of experience with distributed, multi-threaded applications and object-oriented design. En...

Lead the future of search at DoorDash as a Senior Staff Software Engineer. Architect next-gen indexing, retrieval, and ML ranking systems at massive scale (over a billion documents). Drive multi-year roadmaps across distributed systems and search infrastructure in San Francisco, Sunnyvale, or Sea...

Senior Software Engineer II sought in Hyderabad, India, to design and develop high-performance RESTful APIs and .NET applications. Requires 6-10 years of experience with C#.NET, SQL, and API architecture, plus expertise in microservices, Docker, and Kubernetes. This role offers flexible arrangeme...

Senior Software Engineer sought by Collinson, the global leader behind Priority Pass and loyalty solutions. You will design scalable, cloud-native applications using TypeScript (Node.js & React) in London. Requires 5+ years of full-stack experience, expertise in AWS, event-driven architectures, a...

Senior Software Engineer needed to build and scale AI-powered financial infrastructure for top CPG brands like OLIPOP and Dr. Squatch. You’ll design backend services, APIs, and data pipelines handling $20B+ in revenue. Requires 4+ years of backend engineering, systems design, and product instinct...

Join Microsoft’s Azure Storage team as a Senior Software Engineer to design high-performance solutions for cloud-scale storage and networking. You’ll work on hardware accelerators, kernel development, and storage datapaths using C, C++, or Rust. Collaborate across Research and Compute to power AI...