Top Senior Full-Stack Engineer Jobs in Austin, TX

The Senior Front End Engineer at Apex develops and maintains B2B applications, leads teams, optimizes performance, and ensures coding standards while mentoring others.

Design, develop, and maintain software while collaborating with teams to resolve issues, mentor others, and implement best practices.

The Senior Full Stack Engineer will develop scalable applications, manage both front-end and back-end tasks, and enhance platform engineering practices. Responsibilities include API development, database design, and technical documentation.

The Senior Full-Stack Developer will design, build, and maintain AIO Logic's cloud-based AXIS platform, utilizing React and Java/Spring Boot to deliver software solutions for complex financial workflows, collaborating with cross-functional teams, and mentoring junior developers.

Lead the design, development, and maintenance of core applications, focusing on system integrations and managing multiple third-party applications while mentoring junior developers.

The role involves backend development for a new venture team, focusing on building scalable systems, collaborating on product strategy, and launching an MVP.

Design, implement, and improve software components using best practices. Collaborate with teams to create scalable products and influence product strategy.

Build and ship full-stack TypeScript features for Makeswift: implement onboarding flows, rich-text editing, realtime collaboration, UI design system components, APIs and third-party integrations, instrument product signals, and explore LLM-driven solutions.

The Senior Full Stack Developer will build end-to-end solutions, collaborate in a remote environment, and write technical documentation. The role requires expertise in Ruby on Rails and various programming paradigms.

The Senior Full-Stack Engineer will build operational tools for Vay, focusing on software development for customer support, remote driving, and fleet management, ensuring tools are efficient and user-friendly.

Design, build, and maintain resilient full-stack services for distributed financial SaaS systems. Lead end-to-end projects, optimize performance, ensure security and observability, mentor teams, and reduce technical debt.

Design and build scalable features for MongoDB's Internal Developer Portal using Backstage. Collaborate with teams to enhance developer workflows and internal tools.

As a Senior Full-Stack and Platform Software Engineer at mabl, you will develop features for an AI-powered test automation platform, enhancing user experiences, designing APIs, and optimizing data pipelines while collaborating with cross-functional teams.

Lead technical discussions and design products based on vehicle telematics data. Collaborate with teams, ship features, and ensure customer satisfaction using real-time data insights.

Design and build core services for AI products, implement compliance guardrails, debug fullstack issues, and participate in code reviews.

Design and build backend services and web interfaces for an autonomous vehicle orchestration platform, focusing on APIs, data processing, and mission control applications.

As a Senior Software Engineer, you'll implement collaboration features, support team architecture, work across tech stacks, and improve developer experience.

The Senior Full Stack Engineer leads software development across all layers, mentors a team, and collaborates with business leaders to design scalable solutions.

The Senior Fullstack Engineer will design, build, and maintain features for Clarium's AI-powered healthcare platform, collaborating with cross-functional teams to enhance efficiency.

As a Full Stack Engineer, you'll develop production-ready AI and ML features, build APIs, design scalable systems, and implement frontend solutions using Angular.

Join Logz.io as a Senior Full Stack Developer, owning features from frontend to backend, collaborating on architectural decisions and optimizing performance across a real-time data stack.

Lead the design and development of scalable SaaS platform solutions while producing and enhancing applications in the SaaS ecosystem using full-stack development practices.

Design and implement AI-powered backend systems for media experiences in Dropbox, collaborating with cross-functional teams, and influencing technical decisions.

Lead the development and maintenance of content ingestion systems, oversee software feature design, communicate across teams, and mentor members.

Rapidly triage and resolve customer-reported full‑stack bugs across 3D visualization, report/PDF generation, and databases. Independently investigate unfamiliar codebases, implement tested fixes, ensure performance integrity, collaborate with CSE to prioritize and deploy fixes, and reduce backlog velocity.