Top Entry Level Software Engineer Jobs

Supports full-stack development for a Modern Disability Claims program by writing and testing UI and API features, debugging defects, maintaining unit tests, participating in code reviews, and documenting software. Works under senior-engineer guidance while learning coding standards, development tools, processes, and the claims systems domain.

As a Full Stack Software Engineer at Goodbill, you'll develop data systems and user experiences, work with diverse data sources, and integrate AI features, ensuring high-quality consumer-facing applications.

Support development efforts at NIH through front-end and back-end software development, participating in design discussions, documentation, and agile teamwork.

The Founding Software Engineer will develop and maintain Flint's web systems, lead architectural decisions, and rapidly prototype user-driven features.

Mudflap seeks software engineers to build and scale their payments platform using Ruby on Rails, collaborating cross-functionally and owning features end-to-end.

Responsible for developing and modifying automation processes to enhance productivity using SQL and VBA, ensuring clear communication with end users.

The Software Engineer will apply agile methodologies, work on full stack development, employ object-oriented principles, and support application security. Skills in .NET, JavaScript, and SQL are essential.

Seeking a contract Python developer with experience in OOP and design, unit testing, and nice-to-have skills in distributed systems and Linux.

Develop and maintain C#/.NET Core applications using Visual Studio, SQL, and MVC/MVVM patterns. Work independently to design and implement features for public safety, military, and first-responder systems (including HoloLens and drone-related projects). Collaborate with the team, learn new technologies, and contribute ideas to product development.

The Software Systems Engineer will monitor data integrity, manage Informatica workflows, and perform report generation using scripting. Design and analytical skills are essential.

As a Software Engineer at Replit, you will develop full-stack features, contribute to architectural decisions, and enhance the Replit Cloud infrastructure.

Design and build internal systems and tools across the firm, from trading desks to accounting. Implement foundational infrastructure (monitoring, risk models), work with OCaml and Python, contribute to and leverage open source, and solve critical, production-facing engineering problems.

Develop and modernize the Adams Multibody Dynamics application: implement back-end business logic, UI extensions, new modeling objects, improve test coverage and build pipelines, collaborate in Agile teams, debug, and write documentation.

Build and maintain front-end features, back-end services, and RESTful APIs on client projects. Write clean code, automated tests, and Git-based workflows; debug defects and improve reliability and performance. Participate in planning, standups, retrospectives, and code reviews while communicating with senior engineers, internal teams, and clients. Take ownership of scoped tasks, learn new technologies quickly, and grow through mentorship and feedback.

Develop C# WinForms desktop applications integrating USB and serial interfaces and firmware. Collaborate with technical customers to gather requirements, design high-level architecture, implement code to specification, coordinate with other developers, and track and resolve software defects.

Develop and integrate Spring Boot Java APIs with third-party services, modify PostgreSQL databases using Liquibase, support deployments, write unit tests, assist frontend-backend integration, create user stories, demonstrate features to customers, and mentor junior developers while advocating improved development practices.

Join the engineering team as a full-stack developer to help build mission-critical software for our customers, focusing on user-centric solutions.

The Software Engineer designs, develops, tests, and maintains business applications, working on full-stack projects or specializing in frontend or backend.

Own end-to-end command-and-control software integration across autonomous vehicle systems, middleware, networks, and operator control units. Define message contracts, bridge autonomy and middleware, support legacy and next-generation interfaces, deploy software to customer hardware, and debug field issues across constrained networks. Translate program needs into C2 capabilities, collaborate across engineering teams, analyze test results, and support real-world missions. The role requires Linux development, middleware experience, cross-stack troubleshooting, communication skills, and willingness to use agentic AI and travel.

The role involves knowledge of scripting, coding languages, and software testing. Candidates will be trained in specific areas, with a focus on flexibility and learning.

The role involves coding in C# and ASP.NET, developing MVC applications and Web APIs, writing data queries, and integrating Cosmos data streams.

Develop and maintain software applications using various programming languages and methodologies. Work on different environments including Windows, Mac, and Linux.

Join the mobile team within Marketplace to develop applications for sellers on a mobile device, focusing on high-performance code and collaboration with PMs and Designers.

As a Junior Software Engineer, you'll design, develop, and sustain software for U.S. Government missions, focusing on continuous integration and testing.

Develop highly reliable real-time applications for SpaceX launch vehicle production, Starlink, manufacturing, satellite operations, and customer systems. Responsibilities include architecture, design, code reviews, prototyping, experiments, and collaboration across engineering disciplines. Candidates need STEM education, software development experience, and familiarity with networking or distributed systems. The role may require extended hours and weekends.