Full-Stack Javascript Developer (MERN Stack)
Warsaw
We are looking for a Full-Stack JavaScript Developer (MERN Stack) with experience in blockchain technology. The ideal candidate should have strong skills in both front-end and back-end development, be proficient in JavaScript frameworks, and have a solid understanding of blockchain systems.
You will be working on a DeFi ecosystem project that includes a DEX, Wallet, Money Market, and CDP Vault.
Responsibilities:
- Design, develop, and maintain scalable and efficient web applications within the MERN stack
- Collaborate with cross-functional teams to define, design, and ship new features for the DeFi ecosystem, including DEX, Wallet, Money Market, and CDP Vault
- Write clean, maintainable, and well-documented code
- Troubleshoot, debug, and resolve issues in existing applications
- Conduct code reviews to ensure best practices and high-quality standards are met
- Stay up to date with emerging technologies and trends in blockchain and web development
- Participate in project planning, requirements gathering, and estimation activities
- Ensure application performance, security, and responsiveness across devices
Requirements:
- Proficiency in JavaScript, React.js, Node.js, Express.js, MongoDB
- Experience with Blockchain projects
- Experience on a high-scale project
- Experience with database management and optimization
- English: Upper-Intermediate
Will be a plus:
- Core Web3 and DeFi understanding
We offer:
- Competitive compensation
- Social package (24 working days of annual leave, 5 paid sick days);- Flexible working hours
- Challenging projects in diverse business domains and a variety of tech stacks
- Personal development and professional growth opportunities
- Work with talented, ambitious and family-feel teams
- Educational possibilities: corporate courses, knowledge hubs, and in-house English classes
- Compensation for your professional certification & support for your learning activities
- Opportunity to choose IT equipment you like;- Corporate social responsibility
