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Frontend Engineer(Web3, React, Node)



Software Engineering
New Delhi, Delhi, India
Posted on Thursday, February 29, 2024

What you’ll do as a Fullstack Engineer at Syndr:

  • Develop high-performance trading interfaces using technologies such as JavaScript/TypeScript, Next.js, React, and ChakraUI.

  • Collaborate on building critical frontend components for our platform, ensuring smooth trade execution, order matching, risk management, settlements, and data analytics.

  • Own the frontend architecture and implementation, adhering to industry best practices and standards.

  • Closely work with Product, Design, and engineering teams to turn concepts into reality..

  • experience designing and building large-scale front-end applications.

  • Have in-depth knowledge and experience in measuring application performance and tweaking code to deliver a high-quality user experience.

  • Extensive knowledge of CSS and JS methods for providing performance visual effects and keeping the frame rate above 30fps at all times


  • Be comfortable working under tight timelines to deliver critical business solutions, tooling, and analytics

✅ Requirements

  • 4+ years of professional experience in frontend development with expertise in JavaScript/TypeScript, Next.js, React, and ChakraUI.

  • Proficiency in creating responsive design systems from scratch.

  • Strong knowledge of frontend technologies and frameworks.

  • Experience with SQL-based databases.

  • Familiarity with building, securing, scaling, documenting, and deploying APIs.

  • Ability to thrive in a dynamic, fast-paced environment.

  • Understanding of microservices architecture.

  • Experience with tools such as Jupyter Notebooks, Postman, and Postgres.

  • Strong mathematical, statistical, and problem-solving skills.

✅ You will stand out if you have…

  • Proficiency in frontend development with Go programming language.

  • Familiarity with Web3 libraries, including ethers/web3py, for blockchain integration.

  • Experience implementing and analyzing A/B tests to optimize user experiences.

  • Prior involvement in financial services, whether in Traditional Finance (TradFi), Cryptocurrency, or Decentralized Finance (DeFi).

  • Understanding of derivative products such as futures, options, and perpetuals within trading environments.

  • Previous contributions to the development of trading systems and infrastructure, enhancing frontend components for better performance and usability.

🤝 Values & How we work?

The entire crypto space doesn't just move fast but is constantly accelerating. It’s hard building a DeFi product — it’s 24/7, 365 days a year, markets do not close, the ground beneath you can shift, assumptions can and do fail & risk of burning out is real.

  • We take our product + brand very seriously.

    • If we see even a small flaw in our product, we always ask ourselves - Why isn't this perfect?

    • All members have perpetual autonomy to fix anything broken that we notice, and we do not wait for someone else to tell us what to do.

  • Take extreme ownership of everything we do

    • If the team fails, everyone fails, so prioritize and execute.

    • We think long-term, set big goals, and communicate with clear directions and goals to achieve them. Everyone must understand not just what they're doing but also why they are doing it.

    • No Egos, lead by example, and mutual accountability.

  • Strive for clear and simple communication - this is easier said than done but communicating the "why" of an issue is equally important as the "what.”

  • All meetings have an agenda, with outcomes clearly defined as tasks and call-to-actions.

  • Prioritize all tasks by - what is more important for our users without compromising on any of the above goals.

What we Offer

  • Unique opportunity to work with a small, focused & ambitious team on very interesting projects and get the level of responsibility and ownership that would be unlikely at any other project.

  • Great company culture: informal, non-hierarchical, ambitious, highly professional yet collaborative and entrepreneurial

  • Sense of a Shared Mission

  • Work on the latest technology, equipment, and web3 stack with dedicated budgets

  • Flexible working hours

  • Annual team retreat

  • Competitive compensation