Software Engineer - Platform Jobs

Join Sopra Steria Polska in Katowice as a Senior Java Engineer. You will integrate the Simpl‑Open middleware into the Language Data Space, focusing on secure onboarding, APIs, and semantic interoperability. We seek strong Java/Spring Boot skills with Docker, OAuth 2.0, and REST API experience. En...

Join our Chat group as a Senior Python Engineer and build next-generation AI recruiting products. You will design, implement, and scale AI agentic systems using Python, Kubernetes, and AWS. We offer a remote-friendly culture in Poland, competitive salary, and the chance to make a real impact in H...

Join Uber's Ads team in Toronto as a Senior Software Engineer. Lead the development of ad supply and serving layers using Go/Java, shaping the technical roadmap. You'll design robust systems, mentor engineers, and work in a dynamic, cross-functional environment. This role offers competitive compe...

Lead backend architecture for Uber's global Ads Demand Platform. Design scalable APIs and core systems that empower diverse ad products. Requires 7+ years of distributed systems expertise and technical leadership. Based in San Francisco with competitive compensation and benefits.

Join Uber in New York as a Software Engineer to reimagine how the world moves. You will design, develop, and test full-stack applications using Python, Java, and cloud technologies like Kubernetes. This role requires expertise in data structures, APIs, and building scalable, high-performance syst...

Join Microsoft's Edge team in Beijing as a Senior Software Engineer. You will enhance browser security, stability, and performance by analyzing user issues and attack data. Leverage AI to build defense strategies and collaborate with Windows teams. Requires 4+ years of experience with C++/C# and ...

Join Uber's Ad CX team in São Paulo as a Software Engineer II, iOS - Ads. Develop robust, scalable ad products for Rides and Eats using Swift and modern iOS frameworks. Collaborate with cross-functional teams to build innovative features and drive business growth. Requires 3+ years of iOS experie...

Join Uber's Driver App team in San Francisco as a Senior iOS Engineer. Utilize your 5+ years of experience and deep Swift expertise to architect platforms and solve unique engineering challenges. You will build innovative, high-quality features for millions of users, focusing on performance and r...

Seeking a TS/SCI with Poly-cleared Junior Software Engineer in Linthicum. Develop and enhance complex software systems using analytics tools like Pig and PySpark. Enjoy a robust benefits package including 401K, generous PTO, and tuition assistance. Join a team delivering critical cybersecurity an...

Join Microsoft Teams as a Software Engineer II in Redmond. Develop the core mobile app for iOS/Android, focusing on performance, architecture, and scalability. Requires a CS degree, 2+ years coding experience, and a passion for building modern collaboration tools. Enhance reliability and user exp...

Seeking a Senior Software Engineer to provide technical leadership for the F-15 program in Dayton, Ohio. This role requires a Master's degree, 10+ years of experience, and expertise in DoD avionics software development and full lifecycle engineering. U.S. citizenship and a Secret clearance are re...

Join Astrion's Systems Engineering Group in Columbia, MD for a year-round Software Engineer internship. Support vital air and missile defense projects for the U.S. Navy using Python and C++. This role requires U.S. citizenship, a security clearance, and offers competitive pay, 401K matching, and ...

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 our team as an Expert Consultant in Software Engineering for AGI Data Services. You will provide strategic oversight for AI data pipelines and mentor junior developers in Boston or Bellevue. This role requires 2+ years of system design experience and a background in evaluating AI systems. We...

Join Microsoft's M365 India team in Hyderabad as an iOS Software Engineer II. Develop next-gen AI-powered mobile experiences impacting billions of users. Requires 4+ years of coding in C/C++/Swift and expertise in iOS development. Design, implement, and ship critical components for a strategic pr...

Join Microsoft's Azure Storage team in India to build a massively scalable, cloud storage system. We seek a Software Engineer II with 2+ years of coding experience in C++, C#, Java, or Python. You will design features, write code, and ensure high availability for a globally accessible platform. A...

Join Forterro in Casablanca as a Software Engineer. Develop cross-platform mobile apps using .NET MAUI, C#, and RESTful APIs. Apply your expertise in OOP and SOLID principles to deliver high-quality, innovative solutions. Collaborate within a dynamic team on challenging projects.

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...

Join Optiver's High-Frequency Trading team in New York City as a C++ Software Engineer. Tackle complex algorithmic problems, building robust low-latency trading infrastructure from research to production. Leverage your strong C++ expertise in a collaborative environment with competitive compensat...

Join a global retail leader as a Software Engineer in Sydney. Utilize your 2+ years' experience in .Net, C#, or JavaScript to drive innovation on cutting-edge projects. Enjoy a hybrid work model, team discounts, and a robust rewards program. Focus on quality, security, and collaborative developme...