Overview 
Intermediate Software Engineer (Angular, React.js) – OP01890 
Dev.Pro Bogota, D.C., Capital District, Colombia 
Remote-friendly recruitment in Brazil, Argentina, or Colombia.
Submit your CV in English.
Key Responsibilities 
- Develop responsive frontend features using Angular and React.js/Next.js 
- Integrate smart contracts and web3 functionality with collaboration from blockchain developers 
- Implement and maintain state management (NGRX, NGXS, Redux, MobX) 
- Connect frontend applications to backend services via REST APIs and GraphQL 
- Maintain and improve a design system for consistent UI 
- Ensure code quality, maintainability, and adherence to best practices 
- Optimize performance and scalability across devices and browsers 
Qualifications 
- 3+ years frontend development experience with strong Angular (v18+) expertise 
- Hands-on experience with React.js 
- 1+ year of web3 Dapp development experience 
- Familiarity with web3 libraries (web3.js, ethers.js) 
- Proficiency in TypeScript, JavaScript, HTML, and CSS 
- Experience with state management (NGRX, NGXS, Redux, MobX) 
- Knowledge of functional and reactive programming 
- Familiarity with REST APIs, GraphQL, and smart contract integration 
- Experience with modular codebases and mono repos 
- Familiarity with deploying frontend apps, preferably using Docker 
- Understanding of responsive design principles 
- Strong communication and teamwork skills 
- Upper-Intermediate English level 
Desirable 
- Experience in FinTech or blockchain / decentralized projects 
- Basic understanding of smart contract development and Solidity 
- Familiarity with Next.js, SSR/CSR rendering, and Progressive Web Apps (PWAs) 
Team and Environment 
Join a dynamic blockchain project and contribute to a web3 application built from the ground up.
You’ll work with designers, developers, and blockchain experts in a flexible, autonomous setting.
Compensation and Benefits 
- Remote-friendly with global coverage 
- Salary paid in USD; overtime covered 
- 25+ paid time off options and health benefits after probation 
- Wellness bonus and English learning opportunities 
- Dev.Pro University programs and team-building activities 
Next Steps 
- Submit a CV in English 
- Intro call with a Recruiter 
- Internal interview 
- Client interview 
- Offer 
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