Senior / Lead JavaScript Web App Developer

Freecash • Posted December 4th

Software Development
Freecash logo

About the job
works together with companies that want to advertise their apps, surveys and products. It is trusted by over a 1,000,000 users after one year & has more than 20,000 daily active users.

Users can solve different tasks from various so-called offer walls. For example testing an app, or filling out a survey. They receive coins as reward, which they can cash out for cash, coupons, crypto and others.

The job would be full-time and fully remote.

Tech Stack

Main website: Express + + Handlebars + JS/CSS (you don't need to know Handlebars to apply)

2nd Project: Typescript + Nest.js + Next.js


Your job would be a mix of development and project / product management. That means in detail:

  • Full-Stack development in multiple codebases
  • Understanding the product and what drives revenue and user numbers
  • Designing features from a code and user experience perspective
  • Helping with the recruitment of developers
  • Managing and overseeing new developers


  • Good English skills are very important
  • 4+ years experience in web / software development
  • Very good experience with Node.js, MySQL/ PostgreSQL, CSS and JS
  • Strong experience with Express and
  • Strong experience with React.js
  • Project Management Experience or alternatively you've built several projects for yourself
  • Availability of 35h or more a week

Interview Process

  1. Pre-Screening: 
    • Please show your experience with other similar Node.js projects
    • Upload or link to your CV
    • Please describe a project / side-project you've launched yourself
    • How many hours are you available to work per week?
  2. Share a Node.js project or your GitHub profile for a quick code review
  3. Short coding challenge
  4. Quick call to discuss the project and codebase and see if there's a fit
  5. Congrats, you're part of the team :)