Senior Blockchain Engineer

Summary

Join Tenderly, a leading Web3 infrastructure platform, and become a Blockchain Engineer. You will be part of a team building systems to analyze blockchain data, particularly on EVM-based networks. Design and build backend services to ingest, process, and analyze large volumes of blockchain transactions. Your work will power new developer tools and data products. Collaborate with product and engineering teams to deliver high-quality solutions. Implement robust and fault-tolerant distributed systems. Maintain a focus on correctness, security, and performance when handling blockchain data and smart contract analysis.

Requirements

• Solid experience working with blockchain systems, preferably EVM-based chains (Ethereum, Optimism, Arbitrum, Polygon, etc.)
• Hands-on experience building backend tools, data pipelines, or developer-focused products in the blockchain space
• Strong programming skills in Go, or willingness to quickly ramp up on Go
• Good understanding of smart contracts and experience writing or auditing Solidity code
• Experience working with distributed systems and/or large-scale backend systems
• Solid understanding of system design principles, including data consistency, partitioning, and scalability
• Comfortable working with large volumes of unstructured and semi-structured data

Responsibilities

• Design and build backend systems that process and analyze blockchain transactions at scale
• Develop services that extract meaningful insights and metadata from smart contract interactions
• Work with large datasets and ensure data integrity, scalability, and low-latency access to blockchain information
• Collaborate with the product and engineering teams to deliver high-quality developer tools and monitoring solutions
• Implement robust and fault-tolerant distributed systems capable of handling terabytes of blockchain data
• Maintain a strong focus on correctness, security, and performance when dealing with blockchain data and smart contract analysis

Preferred Qualifications

• Experience building data-intensive systems (e.g., indexing services, block explorers, or analytics platforms)
• Familiarity with common blockchain data structures (e.g., transactions, receipts, logs, traces)
• Contributions to open-source blockchain projects
• Experience working with Kubernetes, Kafka, or large-scale database systems like PostgreSQL
• Familiarity with security best practices in Web3 and blockchain infrastructure

Benefits

• Stock Options - Join the ride! Own a piece of our journey with stock options for everyone
• Transparent compensation -No secrets here. Enjoy fair, equal, and transparent salaries
• Annual bonus - Performance-based bonus amounting up to 20% of employee's annual base salary paid out twice a year based on KPIs
• Fully covered parental leave - Welcome your little one with fully paid parental leave
• Tech Gear - MacBook, monitor, and the accessories you love—your setup, your way
• Flexible, no less-than vacation - We know that unlimited vacation policies usually have the opposite effect, so we have a minimum of 21.5 days to be used in 12 month timeframe
• Flexible Hours - Work when you work best. Collaboration is key
• Health Insurance - Keep yourself and your family healthy with our comprehensive coverage
• Continuous Learning - Elevate your skills with regular trainings and a professional development budget. We invest in your growth