Software Engineer (Node.js|Typescript) [M/F]

Stackminenofluffjobspublished 10/15/2026
Must-have:TypeScriptNode.jsExpressGitFrontendBackendScrum
Machine translation — original language: Polish.Show original

Daily tasks

  • Designing, developing, and maintaining backend applications using Node.js and TypeScript.
  • Creating and developing REST API interfaces and integrating with external systems and services.
  • Implementing business logic according to design requirements.
  • Working with SQL and NoSQL databases, including PostgreSQL, MongoDB, Redis.
  • Creating scalable and efficient backend solutions.
  • Using frameworks such as NestJS and Express.js.
  • Writing unit and integration tests using Jest.
  • Optimizing application performance and analyzing and solving technical problems.
  • Participating in Code Review processes and ensuring code quality and readability.

Requirements

min. 6 years of experience in a similar position,

very good knowledge of Node.js and TypeScript,

experience working with REST API and frontend–backend integrations,

experience working with authentication systems (e.g., MSAL / OAuth),

knowledge of good UI creation practices and UX principles,

experience working with Git and in Agile/Scrum teams,

advanced knowledge of English.

Must have: TypeScript, Node.js