Frontend Developer with ClojureScript

Client Description:

Currently we are looking for a Frontend Developer with ClojureScript experience for our client.

Salary range:  up to 35€/h

Engagement: fulltime

Working Hours: 9-17CET

Project duration: 6 months

100% remote, flexible work

Candidate Profile:

• Polish-speaker or have a good command of written and spoken Polish (at least B2+).
• Have a good command of written and spoken English (at least B2).
• Core: ClojureScript and functional programming principles (immutability, pure functions).
• State Management: Proficient in re-frame (Events, Subscriptions, Co-effects) and Reagent.
• Data & API: Expertise in EDN and Transit formats; data validation using clojure.spec.
• Interop: Hands-on experience with JS Interop and seamless integration of external NPM libraries.
• Tooling: Skilled in shadow-cljs (or Leiningen) and REPL-driven development.
• Engineering: React rendering performance optimization and automated testing with cljs.test.

Responsibilities:

• Work with an experienced team of developers and continuous development of your hard and soft skills.
• Dev-friendly processes such as Continuous Integration, Continuous Delivery, Code Review and bug bashes.
• Long-term collaboration on challenging products (FinTech, B2B software, E-commerce and more).