Top Senior Level Software Engineer Jobs

Develop backend systems that scale with Flow's growth, optimizing APIs and services while collaborating with cross-functional teams and mentoring junior engineers.

Lead development of Dutchie’s cross-platform mobile apps using Flutter, delivering customer-facing features from design through deployment. Optimize performance, accessibility, and cross-platform consistency, collaborate with product and design, improve code quality and developer experience, and act as a technical leader on the mobile team.

Lead design, build, and maintain CRM and MarTech integrations and services; lead technical discovery and execution; mentor engineers; collaborate with marketing and cross-functional teams; ensure system stability and participate in on-call rotations.

As a Senior Data Engineer, you'll design data infrastructure, build developer tools, manage data practices, and ensure system reliability in a hybrid environment.

The Senior Software Engineer will design and deploy enterprise software for portfolio management, collaborate with stakeholders, and support lending data management systems.

The Staff Software Engineer, Android will architect and develop the Android application, manage the development process, lead feature development, and collaborate with teams to enhance user experience.

Develop, maintain, and integrate custom geospatial and situational awareness applications using ESRI platforms. Implement automated workflows, write Python/Notebook scripts, build Experience Builder and JavaScript web apps, conduct manual and automated testing, and ensure compliance with DHS and federal standards. Support requirements analysis, test planning, and operational deployment for GMO programs.

Design, implement, and maintain 4G/LTE protocol stack features (RRC, MAC, RLC, PDCP). Write and optimize C/C++ on Unix/Linux real-time systems, debug field issues, support customers, maintain LTE test setups, and collaborate to improve product performance.

Lead development of core Sei blockchain components (consensus, state management), optimize performance, collaborate with frontend on REST APIs, drive engineering improvements, and own projects and team outcomes.

Design and implement scalable solutions, coach teams in best practices, and solve performance issues while collaborating across teams.