JavaScript Job: Software Engineer

Job added on




Vienna - Austria

Job type


JavaScript Job Details

Duties and Responsibilities

  • Create new, maintain and improve existing web services
  • Translate requirements and workflows into usable applications

Join us in our DevOps tribe and become part of a squad team delivering products and services.

Starting as a team member we plan to expand your responsibilities over time to eventually build up and lead your own project team.

Your profile

  • 3+ years experience with Python and Javascript/TS (web3, FastAPI, Flask)
  • Fundamental understanding about Blockchain technologies like (PoS, PoW, 2nd layer, etc. )
  • Experience with CI/CD using Kubernetes
  • Experience with agile development methodologies (Scrum, Kanban, etc.)
  • Hands-on experience with network diagnostics and network analytics tools
  • Hands-on experience with Smart Contract development on Ethereum based chains (Solidity, OpenZeppelin, Hardhat)
  • Experience with decentralized data markets is a plus (Ocean protocol)
  • Experience with React is a plus
  • Experience with non-scripting languages like Rust, C/C++, or Go is a plus
  • UML experience preferred
  • Straight problem diagnosis and creative problem-solving skills
  • Ability to work and thrive in a fast-paced environment

Due to legal reasons, we are obliged to disclose the minimum salary according to the collective agreement for this position, which is € 36.890,00 gross per year on a full-time basis. However, our compensation is based on market-oriented salaries and is therefore significantly above the stated minimum salary.

About us
RIDDLE&CODE is Europe’s leading company for blockchain interface solutions. It is one of the few - if not the only company - which has developed its own blockchain-based hardware & software products that bridge the digital and the physical world. RIDDLE&CODE offers the opportunity to work at the forefront of blockchain and cryptography products and to expand your skills while driving and developing cutting-edge technology.
Groundbreaking wallet design, innovative blockchain IOT solutions, and technology around identity, integrity and digital assets are in the center of our current development efforts.
To make sure that - besides a unique job environment - you’ll have the time of your life RIDDLE&CODE is located in Vienna/Austria, which was ranked the most liveable city for the tenth time in a row and the world’s smartest city according to 2019 Smart City Strategy Index!
We’re an international company with a lot of remote colleagues, so we’re happy to work with you also as a freelancer anywhere in Europe.
Join our team and work with our engineers on delivering game-changing products and services!
Operating in the finance, mobility, energy and materials verticals, RIDDLE&CODE is working on top-tier solutions for real-world assets tokenization and building the grounds for the future token economy.
Do you want to become a part of a diverse, fast-paced and dynamic environment and work on cutting-edge blockchain-powered projects? To keep up to date with our future openings, follow us on LinkedIn and Twitter.

Job Types: Part-time, Permanent