Top Software Engineer Jobs

Develop, test, and maintain Java-based distributed services for PNC's fraud platform. Build and integrate ETL/data flows, APIs, and messaging; support production systems, investigate incidents, debug logs, and document technical solutions. Collaborate with teams to ensure reliable, high-availability fraud detection and risk-sensitive operations.

Responsible for developing and enhancing an AI SDK, ensuring high performance and integration with deployment platforms, while collaborating with cross-functional teams and engaging with the open-source community.

As a Software Engineer, you'll design, build, and maintain IAM solutions, ensuring security and reliability while working with cloud computing standards.

As a Full Stack Engineer, you will build and manage the Vercel Dashboard, creating a personalized interface while optimizing backend services, APIs, and user interactions.

Work on Next.js framework development focusing on infrastructure, performance, and improving developer experience. Responsibilities include framework internals and user-facing product behavior.

The Software Engineer, Backend will develop scalable distributed systems, build REST APIs, and ensure high-quality software delivery while collaborating with teammates and stakeholders.

As a Software Engineer at Vercel, you will enhance and improve the CDN's performance, analyze web latency, and support a team of developers working primarily in Lua.

The Staff Software Engineer will design and build agentic systems, architect workflows, develop skill injectors, and collaborate on AI tooling within the Vercel Agent team.

As a Software Engineer, you'll design and build production software that accelerates drug development, collaborate across teams, and leverage AI tools extensively in your work.

Build and iterate on Kalshi's web trading experience: implement new frontend features, write and maintain frontend code, collaborate with designers, weigh customer feedback, and partner with business and marketing to increase engagement.

Design and implement resilient, scalable full-stack web applications and backend services for a healthcare payments platform using Java, Node.js, modern frontend frameworks, AWS, and relational databases. Participate in technical and product discussions, apply software engineering best practices (CI, testing, REST APIs), and continuously improve engineering standards while working independently and collaboratively.

Build and maintain a cloud-native, high-SLA Alpha Platform for pre-trade analytics, risk, hedging, and portfolio optimization. Work across full stack from data ingestion and processing to AI-driven analytics and client APIs. Drive system design, own features end-to-end, mentor peers, and promote engineering standards, observability, and CI/CD best practices.

Develop and integrate C# and web-based software for the MQ-28 program as part of a SAFe Agile team. Investigate and resolve software defects, maintain work items in Azure DevOps, and collaborate within a self-organizing development team.

Lead a team of HMI developers to design and implement high-performance web-based HMI and visualization components. Build front-end applications and APIs integrating backend services, simulations, and digital twin data. Collaborate with cross-functional teams, prototype features, participate in design/code reviews, testing, documentation, and support deployment and operational testing for defense command-and-control systems.

The F-22 Simulation Software Engineer will develop and maintain simulation software and infrastructure for the F-22 Raptor, collaborating with cross-functional teams and validating simulation models and software.

Design, implement, and maintain APIs, backend services, and front-end interfaces for mission planning and satellite/ground systems. Lead feature development across the full lifecycle in an Agile DevSecOps environment, emphasizing automation, testing, security, performance, and code quality. Support integration, CI/CD pipelines, and geospatial visualization for defense communications systems.

Develop, integrate, test, and maintain mission and training systems software for the P-8A AAS. Collaborate with hardware, software, and systems engineers, support training devices and retrofits, document architectures and requirements, and assist with test procedures and results.

Design, develop, and maintain flight software for the B-52 Bomber. Collaborate in an agile team to integrate software tools and resolve technical issues.

Develop and integrate C#/.NET and web-based software for the MQ-28 program using SAFe Agile. Document requirements and design, peer-review code, track work in Azure DevOps, investigate/resolve bugs, and support iteration and program increment planning.

As a Fullstack Software Engineer, you'll design, develop, and maintain scalable frontend and backend systems while collaborating across teams.

Develop and maintain front-end apps for the myQ program, collaborating across teams and mentoring junior engineers while adhering to coding standards.

Develop and maintain cloud-based web applications using modern technologies, collaborate with teams, and ensure secure software delivery processes.

Design, implement, and maintain cloud-hosted full-stack web applications. Build front-end UIs with React, develop Python back-end APIs, containerize services, collaborate with teammates, and follow Agile/DevSecOps practices for DoD-focused systems.

Develop and maintain web applications on cloud infrastructure, collaborate with teams to containerize apps, implement UIs, and write backend APIs while using Agile and DevSecOps practices.

The Senior Backend Software Engineer will design, build, and operate scalable backend services for GM Energy Cloud, ensuring reliability, security, and observability while leading complex technical work and mentoring the team.