Intro

As a Mobile Engineer at Quantum Labs, you'll join a Engineering team that cares about doing the work well, not just doing it fast.

We move quickly, communicate directly, and give people the autonomy to do their best work without unnecessary process.

About the team

Everyone on the Engineering team has a direct line to leadership — decisions get made quickly, without layers of approval.

The team is a mix of senior and mid-level practitioners who collaborate daily and review each other's work closely.

Candidate Responsibilities

Participate in code reviews and architecture discussions
Own services end-to-end, from design to on-call support
Improve build, test, and deployment pipelines
Write clean, well-tested, maintainable code
Design, build, and maintain features across the stack
Mentor junior engineers through pairing and review

Candidate Profile

Ability to communicate technical trade-offs clearly
Experience with relational databases and API design
3+ years of professional software development experience
Comfortable working across the full stack

Nice to have

Familiarity with observability tooling (logging, tracing, metrics)
Exposure to CI/CD pipeline design
Prior experience at an early-stage startup
Experience with container orchestration (Kubernetes)

Recruiting Process

Our hiring process starts with a short online screening test tied to this posting — usually under 26 minutes — so you can demonstrate your skills directly instead of relying on a generic application.

If you pass the test(s) attached to this role, your application moves straight to our hiring team for review, typically within 5 business days.

From there, expect two to three conversations with the team and hiring manager, followed by a decision and offer. We aim to keep the whole process under 4 weeks from start to finish.

Mobile Engineer (Engineering)