Senior Blockchain Engineer

Unlimit Pro is developing an AI-powered blockchain analytics platform focused on the Solana ecosystem. This platform processes millions of on-chain transactions in real-time to provide wallet intelligence, token health metrics, anomaly detection, predictive insights, and AI-driven smart alerts for traders and institutions. Their advanced infrastructure supports low-latency streaming, large-scale analytics, and continuous machine learning operations in distributed environments.

Introduction

Unlimit Pro is seeking a Senior Blockchain Engineer to join their team. The company is building a cutting-edge AI-powered blockchain analytics platform focused on the Solana ecosystem. This platform processes millions of on-chain transactions in real-time to deliver wallet intelligence, token health metrics, anomaly detection, predictive insights, and AI-driven smart alerts for traders and institutions. Their infrastructure powers low-latency streaming systems, large-scale analytics databases, and machine learning services operating continuously across distributed environments.

Responsibilities

1. Blockchain Data Engineering
   • Develop and maintain Solana blockchain ingestion systems.
   • Work with Solana Validator and Geyser plugins.
   • Parse and decode on-chain transactions, logs, and program instructions.
   • Implement reliable block, transaction, and account indexing pipelines.
   • Handle slot tracking, forks, and reorg scenarios.
2. On-Chain Intelligence Development
   • Decode SPL token transfers and major Solana DeFi protocols.
   • Build logic for:
     • Wallet activity tracking.
     • Token movement analysis.
     • Liquidity and trading behavior detection.
   • Design derived blockchain datasets for analytics and AI models.
   • Collaborate with data engineers to publish structured events into streaming systems.
3. Protocol & Ecosystem Integration
   • Integrate data from Solana programs (DEXs, liquidity pools, NFT protocols).
   • Maintain program decoder libraries.
   • Monitor protocol upgrades and ecosystem changes.
   • Optimize blockchain querying and indexing performance.
4. Platform Collaboration
   • Work with backend engineers on real-time processing pipelines.
   • Collaborate with DevOps teams on validator deployment and performance tuning.
   • Support ML teams with structured blockchain datasets.
   • Participate in architecture discussions and technical planning.

Requirements

• 3+ years of software engineering experience.
• Hands-on experience working within the Solana blockchain ecosystem.
• Strong understanding of:
  • Solana accounts model.
  • Transactions & instructions.
  • SPL Token program.
  • RPC & WebSocket APIs.
• Experience building blockchain integrations or payment systems.
• Experience with Rust, Go, or TypeScript.
• Understanding of secure transaction handling and confirmations.

Nice to Have

• CI/CD
• AWS
• Redis

About Company

Unlimit Pro is developing an AI-powered blockchain analytics platform focused on the Solana ecosystem. This platform processes millions of on-chain transactions in real-time to provide wallet intelligence, token health metrics, anomaly detection, predictive insights, and AI-driven smart alerts for traders and institutions. Their advanced infrastructure supports low-latency streaming, large-scale analytics, and continuous machine learning operations in distributed environments.