Top Software Engineer Jobs

Staff Software Engineer responsible for owning major platform areas end to end, including service design, data modeling, APIs, deployment, observability, and production operations. The role sets technical direction, partners with product and design, models government-domain workflows, mentors engineers, and supports reliability, security, compliance, and audit needs. Experience with distributed systems, cloud infrastructure, asynchronous workflows, and optionally LLM agents, workflow orchestration, Kubernetes, and government compliance is valued.

Leads the design, development, testing, deployment, and maintenance of full-stack web applications using SQL Server, C#/.NET WebAPI, and Angular. Provides solution architecture, UI/UX prototyping, production support, CI/CD and DevOps ownership, and architectural improvements. Mentors junior developers, documents systems, collaborates with business stakeholders, and delivers maintainable solutions across data, business, API, and client layers.

Interns will contribute to frontend, backend, mobile, or data projects. Responsibilities include building web and mobile applications, developing Java and Spring Boot services, managing databases, analyzing data with Python and SQL, integrating RESTful APIs, writing tests, debugging systems, creating reports and visualizations, and supporting AWS deployment and maintenance.

Boom Supersonic seeks forward-thinking candidates for roles in aircraft engineering, software engineering, and program management, focusing on supersonic flight advancement.

Senior Software Engineer responsible for designing backend-heavy TypeScript and Node.js services, building REST APIs, modeling PostgreSQL data, supporting production systems, improving reliability and observability, and owning services end to end. The role includes incident investigation, technical planning, partner integrations, code review, mentoring, and occasional React work. Engineers collaborate with Product and Engineering leadership while developing expertise in crypto and stablecoin payments.

Embed with business teams to understand workflows, rapidly build and ship internal tools, integrations, APIs, and AI-powered features. Develop production software across frontend and backend systems, integrate LLM automation, translate ambiguous problems into technical solutions, gather user feedback, and document durable solutions. The role requires strong communication, end-to-end application delivery, SQL and API knowledge, and 0–2 years of software engineering experience.

The Director of Mobile Engineering will own mobile architecture across iOS and Android, establish AI-native development practices, oversee release readiness, and lead a 10–15-person distributed engineering team. Responsibilities include coaching engineers, hiring, architectural decision-making across mobile, backend, and firmware, roadmap and executive partnership, and maintaining hands-on code review and production involvement. The role requires experience shipping high-quality consumer apps at scale and driving organizational change.

Design, develop, test, maintain, and improve distributed and parallel software systems. Review and clarify requirements with stakeholders, create automated test scripts, demonstrate software to organizational teams, and participate in an on-call rotation. The role requires strong programming ability, modern web development knowledge, database experience, object-oriented design understanding, quantitative and problem-solving skills, and effective communication.

Technology internship providing hands-on experience applying data and technology solutions to business challenges. Interns own projects in areas such as data engineering, data science, visualization, software engineering, analytics, automation, infrastructure, or cybersecurity while collaborating with technology and cross-functional teams.

Join Perpay as a Software Engineering New Grad. Contribute to coding, testing, and releasing features, while learning in a supportive and collaborative environment. Ideal for candidates with internships in full-stack development interested in a mission-driven role.