Top Entry Level Software Engineer Jobs in St. Louis, MO

As a Software Engineer I, you'll contribute to the Home and Search Experience team at Affirm, collaborating on backend systems and APIs, ensuring quality code, and driving user engagement initiatives.

As a Staff Software Engineer, you will build a new venture from the ground up, collaborating with a small team to create functional prototypes and ensuring flexible architecture, utilizing AI tools for development efficiency.

The Software Engineer is responsible for frontend web development using modern frameworks, JavaScript, RESTful APIs, and agile methodologies, along with ensuring compliance and using version control systems.

As a Software Engineer at Keycard, you'll design, develop, and implement identity and access infrastructures for dynamic, agent-native systems. You'll work on innovative projects that enhance developer experience and security, collaborating closely with a distributed team.

As a Backend Engineer, you'll develop software for backend systems and APIs, ensuring high quality and performance. You'll collaborate with cross-functional teams, take ownership of your projects, and manage on-call duties.

The role involves building and maintaining CI/CD pipelines, optimizing workflows, troubleshooting issues, and collaborating with engineering teams to enhance system reliability and performance.

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.

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

The Autonomy Integration Software Engineer will develop interfaces for autonomy software and hardware, maintain onboard functionalities, and support simulation and testing of Glydways vehicles.

As a Founding Software Engineer, you will build and ship product features for construction workforce management while collaborating closely with founders, influencing product architecture and culture.

Join Bitsight as a Full Stack Software Engineer to solve complex problems, collaborate closely, and deliver high-quality software. Responsibilities include system design and coding in Python and JavaScript, with focus on continuous improvement.

Work with senior engineers to design, build, and deploy full-stack solutions for public sector clients, focusing on secure identity solutions.

Design and maintain scalable workflows and systems while ensuring data integrity and compliance. Rapidly iterate and improve user experiences while leveraging AI for automation.

Develop, test, and release improvements to Ubuntu on public clouds, ensuring quality and stability, while collaborating with a global team.

The Software Engineer - AI Systems will design and implement systems to coordinate LLMs, build testable software stacks, conduct research, and collaborate with team members to create AI-powered security solutions.

As a Software Engineer at XBOW, you'll develop full-stack systems, focusing on backend services using TypeScript, Kotlin, and Go, while deploying on AWS. The role involves end-to-end ownership of projects and collaboration across teams to enhance AI-driven cybersecurity solutions.

Software Engineers at Regrello will design and maintain full-stack solutions while collaborating across teams to deliver impactful products.

The fellowship offers hands-on experience in software engineering, focusing on data engineering, cloud-native applications, and Agile workflows with mentorship from experienced professionals.

Design and develop core backend components for a blockchain network using Rust, ensuring reliability and scalability in production-grade software.

The Graduate Software Engineer will analyze logs and data, triage issues, aid in feature development, and maintain documentation while collaborating with engineering teams.

As a Graduate Software Engineer, you will analyze logs, troubleshoot issues, support feature development, and collaborate with engineering and QA teams.

The Junior Software Engineer designs and enhances backend services, implements DevSecOps pipelines, and contributes to system architecture while utilizing modern technology stacks.

The Software Integration Engineer will design and maintain system integrations, build open-source SDKs, engage with developers, and collaborate on solutions for mission needs.

The role involves developing software for Nokia's 7750 Service Router, focusing on application software, routing tables, and simulations.