Senior Full Stack Software Engineer Jobs in Old Greenwich, CT

Lead the development of impactful product workflows across the tech stack. Drive collaboration between frontend and backend teams to enhance system integration and scalability, ensuring robust and use...

Elevate your impact by driving innovation in enterprise SaaS applications. Collaborate with cross-functional teams to modernize platforms and build AI-enhanced features that improve user experience wh...

Transform customer experiences by serving as a key technical partner, ensuring seamless integration and operation of platform capabilities while enhancing reliability and efficiency through expert tro...

Transform web experiences by designing and developing responsive, user-friendly applications and interfaces, while ensuring optimal performance, speed, and security in collaboration with cross-functio...

EliseAI is seeking a Senior Software Engineer (Full Stack) to join their Engineering team, focusing on building and improving user-facing products in the housing and healthcare sectors. The role invol...

Drive innovation as a senior software engineer, leading the development of an AI-driven travel management platform. You'll create scalable systems, integrate APIs, and ensure high-quality standards wh...

Shape the future of finance by developing innovative data systems that empower blockchain analytics. As a Senior Software Engineer, you will design, build, and optimize scalable solutions while mentor...

Transform data-driven decision-making by designing and implementing a cutting-edge Data Analytics Platform, collaborating across teams to optimize processes and enhance data utilization for business g...

Inspire innovation as you lead the design of a scalable Developer Platform, crafting secure APIs and infrastructure. Collaborate across teams to enhance our tech stack and drive impactful solutions in...

Optimize high-performance microservices for Risk Management and Clearing. Collaborate globally, architect scalable systems, enforce engineering excellence, and drive efficiency in a mission-critical e...

Optimize backend architectures and drive impactful feature delivery in a dynamic environment, collaborating with experts to enhance existing services and tackle advanced technologies, ensuring a high...

Lead the charge in building scalable software solutions within the SAP ecosystem. Drive team collaboration through all phases of product development and ensure high-quality code while addressing compl...

Take ownership of developing high-impact SAP BTP services, guiding a talented team through all stages of product design and implementation. Champion coding practices and collaborate with stakeholders...

Accelerate progress at the forefront of software engineering as a Full Stack Engineer, crafting robust applications with a focus on security and performance, while collaborating cross-functionally to...

Join a team that's redefining customer experiences through full stack engineering. Lead impactful mobile and web initiatives while mentoring engineers and advancing technical strategy for high-perform...

Drive product quality improvements by creating robust testing solutions and automation tools for financial trading systems. Collaborate closely with cross-functional teams to support deployment engine...

Elevate engineering standards by architecting and building scalable systems for the Agentic Data Plane, driving innovation while ensuring high reliability and security across cloud platforms, and coll...

Transform the digital landscape by developing innovative applications and scalable backend services. Collaborate in a dynamic environment to leverage AI tools and best practices, ensuring quality and...

Join our team to design and engineer robust web applications, leveraging your expertise in Node.js, React, and AI integration while collaborating within a dynamic startup environment...

Advance your career by leading technology projects and teams to build innovative cloud solutions, transforming financial experiences for millions in a dynamic, collaborative environment...

Unlock potential by developing and maintaining reliable C++ applications, collaborating cross-functionally to deliver scalable solutions that align with business growth and client requirements...

Drive the development of advanced build and packaging tools to enhance productivity for Datadog's developers, ensuring fast pipelines and high efficiency across various programming languages within a...

Drive major product features for a pioneering AI tool, collaborating across teams to design, develop, and deliver innovative software components while ensuring system scalability, reliability, and use...

Join a team that's designing scalable backend systems and cloud infrastructure, enhancing performance, security, and reliability. Collaborate closely with engineering leaders to shape the backbone of...

Innovate and enhance Python web applications through design, implementation, and testing. Collaborate with teams to analyze business requirements, drive architecture discussions, and ensure quality vi...