Blockchain developer

Suffescom Solutions Pvt. Ltd. • Sahibzada Ajit Singh Nagar, Punjab • Posted June 11, 2026

About the Role

Job Description

Core Blockchain Developer with 4+ years of experiencespecializing in protocol-level development and customization. Strong expertise in working withEthereum forks, building and modifying blockchain architectures, and implementing advanced cryptographic solutions.

Key Responsibilities:

  • Review, refactor, and enhance theexisting blockchain codebasefor scalability, maintainability, and security
  • Work onEthereum forks and protocol-level customization, including modifying consensus, gas logic, or transaction flows
  • ImplementZero-Knowledge Proof (ZK Proof)solutions to enableprivacy-focused transactions
  • Build and maintaincustom blockchain explorersand internal tooling for monitoring and analytics
  • Integrate smart contracts withbackend systems, APIs, and trading engines
  • Set up, configure, and main...