TechExpertJobs
← Back to jobs

Sr. Full-Stack Software Engineer

Software Engineering

Rate
$50-100/hr listed
Hours
About 15 h/week, you choose when
Where
Remote, worldwide
Type
Contract, part-time
Skills
Python, React, JavaScript, TypeScript, Java, Node.js, Rust, Go

Work across the whole stack: build, debug and review front-end and back-end code in unfamiliar repositories, and port complete builds from one language to another. About 15 hours a week, from anywhere, on the days and hours you choose.

What you will do

  • Create, solve, review and validate challenging software engineering tasks across front end and back end.
  • Build user-facing features and the services, APIs and data models behind them.
  • Trace requests and data across browsers, front ends, APIs, services, databases and external integrations.
  • Diagnose failures in application state, API contracts, authentication, persistence, networking and deployment.
  • Translate full code builds from one language into another.
  • Review solutions for correctness, completeness, performance, security and maintainability.

What you need

  • Strong professional experience building production full-stack applications.
  • Real hands-on work on both front end and back end, not only one layer.
  • Production experience in more than one programming language.
  • Solid knowledge of browser apps, APIs, application state, databases and service integration.
  • Ability to work well in unfamiliar codebases, with strong debugging skills.

How pay works

The listed rate is $50-100 an hour, paid per task: every task that meets the project spec is paid. A weekly minimum number of tasks applies.

How applying works

  1. Apply and answer the screening questions.
  2. Take a short AI interview, about 30 minutes.
  3. A technical assessment may follow, if required.
  4. The hiring team reviews your application.

If you are selected, first tasks usually start within 24-48 hours of onboarding.

Apply (opens in a new tab)