Esper is experiencing hyper growth! We’re the industry’s first DevOps SaaS platform designed to provide a simple, safe, and secure way for engineering and DevOps teams to release applications and manage smart Android devices. Our device infrastructure enables developer, mid-market orgs, and enterprise fleets of 100,000+ devices to deliver their software as a service. Esper has rapidly-growing global customer adoption among some of the world’s most innovative major brands in retail, hospitality, logistics, and healthcare.
We’re looking for a Full Stack Engineer (SDE III) to join Esper and build impactful features across both UI and backend systems. In this role, you’ll own features end-to-end — from design through deployment — while working closely with Product and Design to deliver scalable, customer-focused solutions.
If you’re excited to use AI tools (like Claude, ChatGPT) to speed up coding, testing, and documentation, you’ll fit right in.
What You’ll Do
Build and deliver production-ready features in React (frontend) and Go/Python (backend).
Collaborate with Product, Design, and QA to shape requirements and solutions.
Contribute to system design, code reviews, and CI/CD pipelines.
Take ownership of features, fixes, and enhancements across the platform.
Write high-quality, test-driven code and documentation.
Leverage AI-assisted development tools to improve productivity and quality.
What We’re Looking For
2–4 years of software engineering experience.
Strong CS fundamentals (Data Structures, Algorithms, OS, Networks).
Hands-on experience in React (or similar UI framework).
Backend experience in Go or Python.
Cloud exposure (AWS, GCP, or Azure).
Familiarity with Git and modern development workflows.
Growth mindset and eagerness to learn.
Nice to Have
Experience with system design and scaling.
Familiarity with CI/CD, Docker, Kubernetes, or DevOps workflows.
Exposure to AI-assisted dev tools (Copilot, ChatGPT, etc.).
Startup or fast-paced environment experience.
Why Join Us
At Esper, you’ll:
Own end-to-end features that directly impact customers.
Work with modern frontend, backend, and cloud technologies.
Solve scalable, real-world problems in device management.
Collaborate with a talented, fast-moving team.
Explore modern dev practices with AI tools.