Top Software Engineer Jobs in San Antonio, TX

Design, implement, and ship end-to-end features across backend services and a React web client for a multi-tenant ERP. Own schema design, migrations respecting row-level security, integrations with platform services, and deliver high-quality, performant code with CI/CD, tests, and code review. Leverage AI coding assistants responsibly and collaborate cross-functionally to evolve shared platform libraries and developer tooling.

Design and build software tooling, firmware, and infrastructure for semiconductor design, verification, manufacturing, and post-silicon validation. Develop drivers/BSPs, EDA/cloud/HPC workflows, test orchestration, data pipelines, debug/diagnostic tooling, and scalable compute systems. Partner with hardware teams, lead reviews, document systems, and mentor junior engineers.

Design, develop, and integrate full-stack robotics software including sensor pipelines, perception/SLAM, motion planning and control, ROS/ROS2 integration, simulation, field testing, safety patterns, and mentorship of junior engineers.

Develop and maintain full-stack web applications using React and Java/Spring (or equivalent). Collaborate with analysts and stakeholders to build responsive UIs, integrate RESTful APIs, write unit tests, participate in CI/CD, and work in Agile teams to deliver mission-driven capabilities.

As a Senior Principal Engineer, you'll define and drive the technical strategy for customer experience platforms, lead architectural decisions, and mentor engineering teams to enhance customer and agent experiences.

The Staff Software Engineer will architect and develop high-performance cloud services, resolve infrastructure bottlenecks, ensure engineering best practices, and mentor junior members.

The Senior Software Engineer will design and build scalable AI/ML backend systems, develop data pipelines, and collaborate with cross-functional teams to implement ML-driven features while ensuring system performance and documentation.

As a Senior Software Engineer in Trust & Safety, you'll analyze threats, design systems for abuse detection, and collaborate with teams to implement scalable defenses.

The Sr. Software Engineer designs, implements, and maintains scalable cloud services, contributes to team processes, and acts as a subject matter expert while leading projects and mentoring others.

Design and implement cloud-native storage and replication features for MongoDB. Develop production C++ code, write tests (C++, JavaScript, Python), diagnose bugs and performance regressions, handle customer escalations, lead cross-team projects, mentor engineers, and collaborate on product roadmaps.

The Senior Software Engineer will drive the retail technology initiatives at Toast, focusing on payment solutions and enhancing customer experiences. Responsibilities include collaborating on high-impact opportunities, technical decision-making, and adapting to customer needs.

Design, implement, and improve significant features in HCSS products. Analyze product architecture and databases for ROI-driven improvements. Lead code reviews, mentor junior developers, collaborate to enhance infrastructure, reliability, and CI/CD practices.

Design and implement DataPath on silicon. Write efficient, modular code with thorough testing. Requires experience in packet forwarding and virtualized Linux environments.

As a Senior Fullstack Software Engineer at Vanta, you will lead complex projects, set technical direction, design and develop new functionalities, and contribute to the engineering culture while mentoring other engineers.

The Software Engineer will independently architect and implement data integrations, design ETL pipelines, and maintain documentation while ensuring seamless API connectivity with external platforms.

Design and develop responsive cross-platform mobile applications using React Native and JavaScript, collaborating with teams and ensuring high app performance.

Develop and maintain cross-platform mobile apps using React Native and JavaScript, ensuring high performance and usability through coding, collaboration, and testing.

Develop automated solutions for material handling, including software design, integration, testing, support, and project management, primarily in back-end development.

Design, build and maintain software solutions for an eCommerce platform, creating backend systems and code features while collaborating with cross-functional teams.

The Full Stack Developer will design, develop, and maintain software applications using Python and React, collaborating in an Agile environment.

As a Software Engineer, you'll develop and operate API platforms, improve developer experience, and modernize workflows using AI tools.

The Senior Web Software Engineer will build and maintain web components, own features from inception to production, implement designs, partner with teams, and impact product evolution.

As a Senior Backend Software Engineer at Step, you'll own features from inception to production, improve Kotlin services, ensure code quality, and work collaboratively in a small team.

The Senior Mobile Software Engineer will develop user-facing features for a cross-platform app, ensuring code quality and functionality throughout the entire lifecycle of features.

As a Software Engineer, you'll design and develop web applications and APIs, focusing on both front-end and back-end solutions while collaborating with cross-functional teams in an agile environment.