Top Software Engineer Jobs

Develops and maintains production tools, databases, test station software, and platforms used to manufacture medical devices. Responsibilities include device programming and testing, data recording, database queries, validation, troubleshooting, production-site deployment, documentation, change control, and process improvement. Leads investigations and corrective actions while supporting FDA, quality-system, and regulatory compliance. The role collaborates cross-functionally to transfer development projects into manufacturing and supports test stations at Defibtech and contract manufacturing sites.

Build, modernize, and maintain cloud-native .NET websites and applications. Design and develop full-stack solutions across application layers, troubleshoot software issues, and ensure compatibility, usability, web standards, and quality delivery. Collaborate with developers, end users, and cross-functional teams to define and implement IT solutions, while contributing to governance, change management, and application modernization.

Develop and maintain enterprise Java applications using Spring Boot, microservices, REST APIs, and React or Angular. Build responsive frontends, integrate third-party services, optimize relational database performance, and support cloud deployment. Collaborate with development, testing, and DevOps teams on code reviews, debugging, production support, and Agile delivery. This hybrid W2 contract requires onsite work three days weekly in Bridgewater, NJ, Irving, TX, or Miami, FL.

Develops, maintains, tests, debugs, and enhances complex software systems, including analytics, algorithms, large-data processing, real-time systems, and business applications. Analyzes requirements, designs and codes software, integrates systems, develops database queries, resolves defects, evaluates hardware/software trade-offs, and recommends improvements to documentation and development standards. The role requires Java, AWS, backend development, and TS/SCI clearance with polygraph.

Leads technical direction for large-scale accessibility systems that detect, remediate, and prevent web accessibility issues. Designs, builds, and operates secure, scalable distributed systems; drives technical roadmaps; mentors engineers; partners with Product and Design; and promotes responsible AI-assisted development. The role requires hands-on software engineering across JavaScript/TypeScript, React, Node.js, databases, storage, real-time data, and AI-enabled tooling.

Builds and maintains responsive, accessible, and performant websites using modern HTML and CSS. Translates design mockups into functional interfaces, maintains UI component libraries, integrates APIs, resolves cross-browser issues, and optimizes site speed and asset delivery. Collaborates with designers, product managers, backend developers, IT, and managers to maintain consistent branding and improve website functionality. The role also involves website management, graphic design, code reviews, and ongoing professional development.

Develop, maintain, enhance, test, integrate, and troubleshoot scalable Java applications using Spring technologies. Work with Linux, scripting, SQL and NoSQL databases, containers, Kubernetes, Helm, messaging systems, CI/CD, infrastructure automation, and Git. Collaborate cross-functionally to ensure reliability, performance, security, and integration across complex mission-focused environments.

Leads a cross-functional Space Force software team developing mission-driven solutions for scientific and military users. Responsibilities include evaluating physics-based concepts, designing and testing full-stack software, integrating end-to-end systems, reviewing code, translating scientific requirements, mentoring technical personnel, and coordinating science, software, hardware, and systems engineering teams.

Develop and maintain software for Gun Fire Control and weapon systems within an Agile environment. Responsibilities include design, coding, testing, integration, pipeline management, debugging, data analysis, peer reviews, release reviews, and collaboration with cross-functional teams. The role requires Department of Defense software engineering experience, weapons-system support, C++ or Python development, containerization, Linux, debugging and networking tools, and eligibility for an active Secret clearance.

Build and deliver full-stack enterprise software using C# services, React and Next.js front ends, and Microsoft SQL Server. Responsibilities include writing tested code, reviewing AI-generated output, creating REST APIs, troubleshooting defects, contributing to CI/CD, documenting systems, and participating in code reviews. The role also includes limited work on legacy C++ and C# Windows applications, with mentorship and collaboration across Product, QA, and engineering teams.