Back End Software Engineer Jobs in Mastic Beach, NY

Optimize Shopify's checkout and post-purchase experiences by developing key features and tools. Collaborate with a small, autonomous team, tackling challenges across multiple systems with a focus on p...

Advance your career by leading frontend development efforts, mentoring peers, and driving architectural decisions while delivering innovative solutions for global Defense & Intelligence customers usin...

Join us to drive end-to-end software delivery for money movement systems, ensuring security and maintainability. You'll own complex features, mentor engineers, and influence design decisions in a coll...

Empower development and sustainability as a Platform Engineer, ensuring efficient operations and communication between teams. Focus on system architecture, Kubernetes, and automation in a dynamic envi...

Join our team to shape the future of construction tech by building impactful tools for professionals. Leverage your expertise to create user-focused solutions that enhance productivity, reliability, a...

Build and maintain innovative full-stack solutions, focusing on .NET and React. Collaborate within a distributed team while ensuring code quality and ownership in a dynamic environment. Drive product...

Unlock potential by shaping innovative user experiences as a Senior Full Stack Engineer. Collaborate with Product teams to design scalable architectures and drive technical initiatives in a dynamic, g...

Join a high-performance engineering team to tackle complex architectural challenges, drive technical strategies, and shape AI capabilities for scalable platforms serving billions of messages in real-t...

Invent transformative web experiences by leading the shift from legacy systems to modern React applications. Collaborate across teams to establish best practices, enhance security, and drive engineeri...

Elevate the performance and reliability of our AI-native platform by managing infrastructure, CI/CD processes, and user experience. Shape tooling to boost developer efficiency and ensure a stable, fas...

Join a team that's redefining media experiences by building innovative web solutions. You'll drive the development of our media player and APIs, ensuring seamless content delivery and high performance...

Develop innovative web applications and AI-enhanced tools to streamline workflows, supporting the launch of up to 100 companies monthly. Contribute to open source projects and enhance internal systems...

Lead transformative initiatives by leveraging deep technical expertise and consulting skills. Foster innovation and drive impact across diverse projects while mentoring teams and building trust with c...

Innovate core infrastructure and systems for agent-native applications, ensuring high availability and performance while enabling a culture of developer efficiency and confidence in delivery...

Pioneer innovative software solutions by architecting backend services and frontend features. Collaborate with a diverse team to enhance product functionality and drive experimentation while advancing...

Champion growth and innovation by designing, building, and maintaining scalable software products and integrations in a fast-paced, compliance-focused environment, while collaborating with teams to en...

Shape the future of security by building robust authentication and authorization systems. Lead the design and implementation of security features that enhance developer experience while maintaining sa...

Unlock your potential by designing, building, and managing cloud services that drive AI features, using C#/.NET, Python, and Go, in a fast-paced environment for enterprise-scale solutions...

Shape the future of mobile engagement by enhancing consumer-facing applications. Collaborate cross-functionally to drive innovative features across both iOS and Android platforms, delivering tailored...

Join a team that's committed to enhancing software delivery through robust CI/CD practices, infrastructure management, and collaborative development, ensuring scalability and impact in a dynamic envir...

Transform user experiences by building and enhancing robust software solutions across frontend and backend layers, focusing on customer-facing AI products to ensure quality and safety in delivery...

Elevate your impact by leading innovative software projects, mentoring talent, and enhancing system resilience. You’ll drive technical excellence and collaboration, shaping our product's evolution in...

Lead the design and implementation of AI-driven automation systems to enhance customer support and compliance operations, improving efficiency and accuracy across millions of interactions...

Lead the development of the Dia Admin Console, shaping enterprise tools for organization management while collaborating across teams. Drive the end-to-end build process, integrating critical functiona...

Champion innovation by developing full-stack web applications using TypeScript. Collaborate in a dynamic, remote-first team to deliver engaging user experiences, streamline operations, and lead techni...