Back End Software Engineer Jobs in Greenwich, CT

Build and evolve AI-native engineering workflows, design high-quality systems, and enhance payment infrastructures. Collaborate with cross-functional teams to deliver innovative services. Drive growth...

Elevate our growth as a Staff Software Engineer by optimizing user experiences across funnels, collaborating with cross-functional teams to enhance patient engagement and drive meaningful outcomes thr...

Lead the charge in architectural design and efficiency improvements for high-scale distributed systems, transforming complex requirements into robust solutions that optimize performance and drive inno...

Advance your career as a Senior Back-End Developer, tackling complex challenges and enhancing a pioneering quantum-classical hybrid cloud platform while collaborating with cross-functional teams to de...

Drive innovation in developing scalable web applications, enhancing order processing systems through collaboration and technical expertise to deliver efficient, robust solutions and exceptional custom...

Advance compiler engineering by enhancing cross-platform Swift support, optimizing performance, and driving innovative toolchain development. Collaborate with a dedicated team to impact the broader Sw...

Innovate cutting-edge AI retrieval systems, enhancing search quality and efficiency across platforms while collaborating with cross-functional teams to drive impactful solutions...

Architect and build scalable distributed systems for financial institutions, solving complex data challenges. Collaborate across teams to deliver innovative software while shaping the foundation for a...

Join a dynamic team to enhance and maintain vital trade processing applications, driving innovation and efficiency across global markets while collaborating across multiple regions and disciplines...

Optimize next-gen trading tools for options; shape scalable systems, enhance user experience, and partner with trading teams to drive innovation in global markets...

Join a team that's committed to crafting innovative solutions by leveraging your full stack development and AI expertise. Drive the integration of robust systems while designing scalable applications...

Transform AI-powered technology by designing and deploying production-grade applications. Engage in end-to-end development that enhances user interaction and experience with agentic systems, ensuring...

Join a dynamic team as you design and enhance secure, scalable cloud infrastructure, leveraging innovative DevOps practices and AI tools to ensure operational excellence and compliance across the deve...

Drive the technical strategy for a payment platform that integrates seamlessly with major services. Lead system design that ensures reliability and scalability as our network expands, empowering teams...

Build scalable web platforms that enhance customer experiences and drive global commerce. Collaborate with engineers and product managers to deliver robust, AI-driven systems while mentoring peers and...

Take ownership of B2B engineering initiatives, leading a dynamic team to implement innovative solutions in Billing, Incentives, and Performance Guarantees while integrating AI technologies to drive bu...

Lead and inspire a development team while driving architectural decisions and ensuring platform performance. Collaborate with cross-functional partners to elevate a robust SaaS infrastructure, fosteri...

Lead the charge in designing and implementing advanced cloud infrastructure with a focus on security and compliance across AWS and Azure. Inspire a team of DevOps engineers to achieve operational exce...

Transform construction with full-stack engineering: architect, design, and build scalable solutions, enhancing user experiences and cross-functional collaboration while driving innovation in the const...

Drive the development of innovative features and systems for intuitive AI-powered software, enhancing brand growth in retail. Shape product landscape and directly impact technology and customer experi...

Drive innovation in the creator economy by developing scalable web solutions, collaborating across teams, and tackling unique technology challenges to enhance core platform capabilities in a high-grow...

Design and build innovative AI-powered features that transform user experiences by integrating data and advanced technologies, all while working collaboratively to drive impactful solutions in a fast...

Join a team that's dedicated to innovation in platform engineering, solving complex problems across various technologies while contributing to strategic missions. You will play a pivotal role in enhan...

Contribute to the development of a high-performance Android app, enhancing user experiences for millions while collaborating with cross-functional teams to ensure quality and reliability in a fast-pac...

Take ownership of transformative software solutions that leverage data and AI. Collaborate within small engineering teams to enhance critical platforms while delivering innovative tech tailored to def...