Senior Full Stack Software Engineer Jobs in Old Greenwich, CT

Accelerate innovation by designing and developing scalable full-stack applications that define the future of AI in consumer fashion, enhancing user experience and product efficiency in a fast-paced st...

Engineer resilient backend solutions for privileged account discovery, enhancing security while navigating complex, customer-deployed environments. Collaborate on data-processing workflows using cutti...

Champion the development of cutting-edge recommendation systems, leading a dynamic team of engineers to enhance user experiences through advanced, low-latency infrastructure and effective collaboratio...

Unlock potential by designing and building scalable cloud-native services. Collaborate across teams to enhance platform observability and leverage AI technologies for efficient engineering practices...

Own quality assurance for web and frontend experiences, collaborating with product, design, and engineering to enhance reliability and automate testing across our technology stack. Drive product quali...

Lead the charge in transforming cloud infrastructure to enhance our digital health platforms. Collaborate with teams to design, implement, and optimize secure, scalable solutions while ensuring effici...

Champion innovative solutions in full-stack finance tech, driving AI-powered automation and strategic engineering excellence across diverse teams while elevating current methodologies for future chall...

Champion robust infrastructure for high-volume transactions, optimizing wallet services and cross-chain integrations. Lead end-to-end engineering, focusing on reliability, scalability, and operational...

Lead and mentor a multidisciplinary development team to architect and optimize customer-centric digital experiences, utilizing AI/ML technologies to enhance engagement and drive growth in a collaborat...

Join us to secure our innovative cloud platform by embedding security into the development lifecycle. Leverage your expertise in application security and DevSecOps to protect user data and foster a se...

Lead the architecture of certificate lifecycle management capabilities that enhance security across complex environments, collaborating with product and engineering teams to build scalable systems tha...

Optimize LLM inference performance through strategic benchmarking and efficiency. Collaborate with engineering teams, establish best practices, and drive innovations to enhance AI capabilities in a hi...

Empower multiplayer game visuals by driving rendering innovation and performance. Collaborate with artists and engineers to achieve high-quality gameplay experiences using Unreal Engine 5 in a dynamic...

Shape the future of our Trade Execution Platform by leading innovative engineering solutions and collaborating with stakeholders to enhance software quality, stability, and delivery speed in a dynamic...

Shape the future of observability by driving product direction within a scalable data platform. Collaborate with cross-functional teams to tackle infrastructure challenges and enhance customer value i...

Elevate your career by building scalable data pipelines for healthcare insights. Collaborate with cross-functional teams to develop trusted data products and optimize existing systems, contributing to...

The Senior Machine Learning Operations Engineer will design, develop, and deploy machine learning models for defense applications, collaborating with software and computer vision teams. This role requ...

Engineer critical technology integrations and lead a high-performing team while managing complex projects across multiple regions and ensuring standardized procedures for optimal outcomes...

Lead the charge in developing seamless user experiences for bank administrators and customers. Drive backend solutions, integrate with APIs, and refine product features while collaborating in an inclu...

Unlock potential by leading technical initiatives and mentoring teams in Java development. Engage in solution design, integrate with industry-standard platforms, and enhance our Stock Loan/Securities...

Play a key role in enhancing AI/ML platform capabilities by designing, building, and optimizing foundational services. Collaborate across teams to deliver secure, scalable solutions that drive busines...

Join our team to drive innovative software solutions that enhance performance and scalability. Utilize your expertise in ClickHouse, secure data management, and high-throughput ingestion pipelines to...

Drive the development of robust end-to-end systems, collaborating across teams to design scalable APIs and engaging UIs. Contribute to production-ready solutions that empower business decisions throug...

Shape the future of security by architecting robust defenses for products and infrastructure. In this hands-on role, you'll lead a team, drive threat modeling, and enhance cloud security practices to...

Join a team that's redefining integrations infrastructure by owning platform initiatives, driving systems design, and collaborating closely with engineers to enhance productivity and eliminate recurri...