Blockchain / Data Engineer
Simplifying multi-chain DeFi portfolio management with intelligent analytics and real-time tracking
DeFi Orbit is at the forefront of blockchain data infrastructure, building high-performance systems that power real-time DeFi analytics and applications. We're looking for exceptional engineers who combine deep blockchain knowledge with data engineering expertise.
We're seeking a highly skilled Full-Stack Blockchain/Data Engineer who thrives at the intersection of blockchain technology and data engineering. You'll architect and build high-throughput indexers, real-time data pipelines, and conduct deep research into various DeFi protocols across multiple blockchain ecosystems (EVM, Solana, SUI).
This is a role for engineers who want to work on complex technical challenges at scale, diving deep into blockchain infrastructure while building production-grade data systems.
- Design and build high-throughput blockchain indexers for multiple chains (EVM, Solana, SUI)
- Architect real-time data pipelines processing millions of blockchain events
- Research and integrate various DeFi protocols (Uniswap, Orca, Aave, and others)
- Build full-stack features from UI to database, owning the complete technical stack
- Design schemas and scale databases (PostgreSQL, ClickHouse) for blockchain data
- Develop microservice-based applications using Kafka and Redis
- Handle complex scenarios like chain reorganizations, backfills, and data quality assurance
- Optimize data ingestion and processing for performance and reliability
Experience:
- 5-8 years of deep technical experience
- Minimum 3 years of proven DeFi/blockchain experience
- 5+ years overall software engineering experience
Blockchain Expertise:
- Deep understanding of blockchain internals: nodes, mempools, RPCs
- Expert knowledge of smart contracts, logs/traces, and event models
- Experience working with multiple chains (EVM, Solana, SUI)
- Understanding of DeFi protocol mechanics and intrinsics
Data Engineering:
- Large-scale data ingestion and processing
- Change Data Capture (CDC) systems
- Backfill strategies and implementation
- Blockchain reorganization handling
- Data quality frameworks and monitoring
Technical Stack:
- Fluent in TypeScript (this is critical)
- Strong experience with Next.js and Nest.js
- Full-stack capability - comfortable across frontend and backend
- Expert-level PostgreSQL (schema design, scaling, management)
- Experience with ClickHouse database
- Proven ability architecting with Kafka and Redis
- Strong understanding of data structures and algorithms
Soft Skills:
- Ability to own features end-to-end
- Strong research and analytical capabilities
- Excellent problem-solving skills
- Clear communication and documentation
- Experience with Subsquid or TheGraph
- Deep understanding of AMM and lending mathematics
- Solana or SUI smart contract development
- Experience with other blockchain data indexing solutions
- You've built production blockchain indexers or data pipelines
- You can explain complex DeFi protocols and their data models
- You have experience optimizing high-throughput distributed systems
- You've handled petabyte-scale blockchain data
- You contribute to open-source blockchain projects
About DeFi Orbit
DeFi Orbit is at the forefront of the decentralized finance (DeFi) revolution, building innovative protocols and platforms that empower a more open, transparent, and accessible financial future. We are a pioneering force in the blockchain space, dedicated to creating robust, secure, and user-centric Web3 solutions that unlock new possibilities for global finance. Our work spans critical areas of DeFi infrastructure, from yield optimization and decentralized exchanges to novel lending protocols, all built on cutting-edge blockchain technology. If you're passionate about shaping the next generation of financial systems and thrive on solving complex, impactful challenges, DeFi Orbit is your launchpad. We cultivate a vibrant, fully remote culture that values intellectual curiosity, collaborative problem-solving, and a commitment to open-source principles. At DeFi Orbit, you'll join a diverse team of blockchain engineers, cryptographers, economists, and product innovators from around the world, all united by a shared vision for a decentralized tomorrow. We believe in empowering our team members with autonomy, encouraging continuous learning, and fostering an environment where bold ideas are celebrated and rigorously pursued. Our collective drive goes beyond building products; we're building a movement. Join DeFi Orbit and play a pivotal role in democratizing finance. This is an unparalleled opportunity to contribute to high-impact Web3 projects, working alongside industry leaders to define the future of money. We offer competitive compensation, a flexible work environment, and the chance to make a tangible difference in the burgeoning crypto ecosystem. If you're ready to push the boundaries of what's possible in blockchain and DeFi, explore our opportunities and help us navigate the DeFi orbit.
Ready to Apply?
To submit your application for this position, please visit DeFi Orbit's official website and follow their application process.