FrontEnd Engineer (Blockchain experience)

As a Frontend Engineer at Ideasoft, you build user-facing applications for a broad blockchain ecosystem that includes an L2 network, wallet infrastructure, multiple stablecoin products, and supporting services. You work with modern frontend technologies and Web3 integrations to deliver high-quality, performant interfaces.

What you'll do

• Deliver high-quality, well-structured software with strong test coverage and clean, modular architecture
• Develop in alignment with established standards, guidelines, and industry best practices
• Refactor existing code when it brings clear improvements in performance, readability, or maintainability
• Ensure all deliverables meet required non-functional standards, including performance, security, and reliability
• Take ownership of the product and the impact of your contributions, ensuring long-term quality and maintainability
• Ensure that the testing strategy and coverage on your side fully complement the frontend logic and overall system behavior

What you bring

• 5+ years of experience with JavaScript and TypeScript
• Strong skills in HTML5, CSS, and modern CSS frameworks such as Tailwind CSS
• Hands-on experience with React, Zustand, and React Query
• Practical experience with Next.js
• Mandatory Web3 expertise including Web3.js, Ethers.js, Viem, and understanding of secp256k1
• Experience working with GraphQL
• Comfort working with WebSockets and real-time data
• Good understanding of Agile practices such as Scrum or Kanban
• Proficiency with Git
• Upper-Intermediate English level

Nice to have

• Experience with PassKeys
• Experience with ServiceWorker, WebWorkers, or PWA
• Experience integrating Reown (WalletConnect) as a wallet, not a dApp
• Backend Development experience

What we offer

• Competitive compensation
• 24 working days of annual leave and 5 paid sick days
• Flexible working hours
• Challenging projects in diverse business domains and a variety of tech stacks
• Talented, ambitious team with a family-feel culture
• Educational possibilities including corporate courses, knowledge hubs, and in-house English classes
• Compensation for professional certifications and support for your learning activities

About Ideasoft

Ideasoft is building a broad blockchain ecosystem that includes an L2 network, wallet infrastructure, multiple stablecoin products, and supporting services around them.