Full-Stack Engineer
Hybrid
Full Time
#Engineering
#Web3
#Blockchain
#Framework
#Node.Js
#React
#SQL
Have you ever imagined yourself at the cutting edge of AI and Web3 innovation? At Cere, we are building the future of decentralized data infrastructure, and we invite you to help us turn that vision into reality. Since 2019, we have been tackling the challenges of data fragmentation by providing an open-source solution that ensures data remains decentralized. Backed by industry leaders like Binance Labs, Republic Labs, and Polygon, we are looking for passionate individuals who want to be challenged and accomplish great things in an exciting, high-growth environment.
What you bring
We are seeking a Senior Full-Stack Engineer to join our team on a full-time basis. This role is hybrid, requiring you to work from our Warsaw office approximately two days per week. You will be instrumental in developing and optimizing our blockchain protocols. Your core responsibilities will include:
- Building high-performance blockchain applications using the Substrate framework.
- Maintaining and supporting our internal development tools and dashboards.
- Collaborating with cross-functional teams to drive continuous improvements in coding standards, scalability, and system performance.
Requirements
To be successful in this role, you should hold a Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field, supported by at least five years of professional software engineering experience. You must have a solid grasp of blockchain technology, dApp development, and cryptography principles. We are looking for someone proficient in Node.js, Express, and database management, alongside front-end expertise in React, JavaScript, HTML, and CSS. Experience with backend systems and ETL pipelines is essential. We value candidates who possess a growth mindset, disciplined work habits, and exceptional written communication skills. While not required, experience with Rust, Solidity, and data visualization is a significant plus.
What we offer
We believe in fostering a culture of autonomy and accountability, where our team members have the flexibility to thrive. We provide the following benefit:
- Hybrid work environment that balances office collaboration with flexibility.
How to Apply
If you are ready to contribute to a world-class team and push the boundaries of Web3 technology, we would love to hear from you. Please submit your application directly to us. We look forward to reviewing your experience and discussing how you can help shape the future of decentralized data at Cere.





