Top Software Engineer Jobs

Develop and maintain mobile applications for iOS and Android, with a strong focus on Android SDK expertise. Responsibilities require object-oriented programming, XML and JSON, HTML, JavaScript, public and private API integration, consumer-facing UI development, and understanding of the complete mobile application lifecycle.

General engineering application for consideration in future openings. The company reviews candidate information when relevant engineering roles become available and may contact applicants about matching opportunities.

Lead and grow a backend engineering team while staying hands-on: design and build Python/FastAPI services with Temporal and Postgres, own roadmap and delivery, set SLIs/SLOs, drive observability and reliability, run engineering rituals, hire and coach engineers, and improve quality with DevOps and AI tooling.

Develop responsive front-end applications using JavaScript and frameworks (React/Angular), integrate and consume REST APIs, collaborate with back-end/IT teams, ensure security/data standards, and provide application support.

Design and build Ignition Perspective front-end visualizations and 3D floorplans for BMS/EPMS in data centers. Create reusable components, responsive dashboards, role-based interfaces, collaborate with back-end teams, lead visual design on projects, and support UAT and troubleshooting.

Build and maintain full-stack product features across frontend and backend, participate in product decisions and customer conversations, anticipate and handle edge cases in automation/migration systems, and contribute to infrastructure/DevOps as needed.

Design and build a real-time, deterministic world model and decision engine for satellite networks. Implement high-throughput, low-latency distributed systems (100k+ msgs/sec) in C++/Rust, develop autonomous routing and constraint-based optimization pipelines, deploy on AWS, add observability, and operate/debug live systems with direct customer interaction.

Work across product, engineering, and design to ship customer-focused full‑stack features (frontend-heavy) for a retail/CPG startup. Engage customers, scope ambiguous problems, build end-to-end solutions, influence product and engineering practices, and lead cross-functional initiatives while mentoring future hires.

Build polished, high-performance React/TypeScript web applications and end-to-end features using FastAPI and Postgres. Lead frontend architecture, state management, and UX for data-dense scientific workflows. Collaborate with scientists, robotics, and AI teams, leverage LLMs to accelerate prototyping, ensure testable, secure code, and mentor junior engineers while shipping production-ready tooling for laboratory automation and imagery workflows.

Join Hiring.Cafe as a Full-stack/Product Engineer to build a job search engine, focusing on AI-driven discovery and user experience. Take ownership of full-stack development from day one, leveraging skills in React and backend systems.