Search by job, company or skills

Blockchain Engineer

rollco digital
3-5 Years
Singapore
Early Applicant
  • Posted 5 months ago
  • Be among the first 10 applicants

Job Description

The Role

  • Extend or customize the Geth client (or Rust-based executor) to index liquidity pools directly from on-chain state.
  • Develop an EVM-based swap simulator to compare swap outcomes across multiple DEXs(Uniswap, 1inch, ParaSwap, KyberSwap).
  • Implement routing algorithms (e.g., graph-based shortest path) to determine optimal swap paths.
  • Build high-performance transaction builder to generate, sign, and broadcast raw transactions.
  • Benchmark aggregator performance against leading API-based aggregators (1inch, Paraswap).
  • Optimize system performance for low latency and scalability.
  • Collaborate on building APIs or dashboards for exposing swap routes and analytics.

Ideal Profile

  • You have at least 3 years experience, ideally within a Software Engineer or System Architect role.
  • Proficiency in Golang and/or Rust programming.
  • Deep understanding of Ethereum internals, EVM execution, and Geth client architecture.
  • Experience with blockchain data parsing, state inspection, and transaction simulation.
  • Strong knowledge of DeFi protocols, especially Uniswap, Curve, Balancer, and other DEXs.

What's on Offer

  • Work alongside & learn from best in class talent
  • Work within a company with a solid track record of success
  • Opportunity to make a positive impact

More Info

Job Type:
Permanent Job
Industry:
Other
Function:
Software Engineering
Employment Type:
Full time

About Company

Job ID: 134974525

Last Updated: 14-08-2026 08:37:26 AM
Homejobs in SingaporeBlockchain Engineer

Similar Jobs

Blockchain Engineer

Tech Aalto Pte. Ltd
Singapore

Skills:

Java, Rust, Solidity, Nodejs, Javascript, Python, Go, Daml

Senior Rust Blockchain Engineer

startale group
Singapore

Skills:

Rust, Concurrency, Systems Programming, Transaction processing pipelines, Low-latency execution, High-performance data structures, P2P networking, Decentralized trading models, Order book matching engine, Integration with oracles, Blockchain client logic, State transition logic, Gas efficiency, Consensus algorithms

SVP/VP, Senior Blockchain Engineer, Global Financial Markets Technology, Group Technology

Dbs Bank
Singapore

Skills:

Solidity, DeFi protocols, custody solutions, ERC-721, banking technology, tokenization standards, payments infrastructure, on-chain settlement mechanisms, EVM-compatible smart contract development, ERC-20, digital asset trading

Senior AI / Agentic Blockchain Trading Engineer

apeing dex
Singapore

Skills:

Rust, Python, Blockchain data, Execution, On-chain execution, market microstructure, Go, ML models

Sr. DevOps Engineer (Blockchain Infra)

BNB Chain Fund
Singapore

Skills:

Golang, Prometheus, Kafka, Redis, Git, Gcp, Linux, Terraform, Docker, Nginx, Azure, Kubernetes, Python, AWS, Karpenter, OpenTelemetry

Beware of Scammers

We don’t charge money for job offers

Know More