Senior Engineer in Eastern England

Energy Jobline AZ; England; Remote; GBP 80,000 - 100,000; Full time

Job summary

A leading Web3 infrastructure provider seeks a Senior Backend Engineer to design and implement backend services focused on transaction data. The role is fully remote, offering competitive compensation and equity. Ideal candidates have strong proficiency in Geth, distributed systems, and excellent communication skills for a collaborative environment.

Benefits

Competitive base compensation

Meaningful equity

Flexible working arrangements

Collaborative engineering culture

Qualifications

• Strong proficiency with Geth and knowledge of Ethereum internals.
• Experience in distributed backend system design and maintenance.
• Excellent communication skills in a remote environment.

Responsibilities

• Design and implement backend services for transaction data.
• Develop and maintain APIs for real-time transaction insight.
• Optimize system performance and scalability.

Skills

Proficiency with Geth

Knowledge of Ethereum internals

Understanding of P2P networks

Experience with blockchain consensus mechanisms

Proficiency in Go, Rust

Software architecture knowledge

Data pipelines experience

Observability practices

Strong communication skills

Ability to work in remote teams

Job description

Overview

Energy Jobline is the largest and fastest growing global Energy Job Board and Energy Hub. We have an audience reach of over 7 million energy professionals, 400,000+ monthly advertised global energy and engineering jobs, and work with the leading energy companies worldwide.

We focus on the Oil & Gas, Renewables, Engineering, Power, and Nuclear markets as well as emerging technologies in EV, Battery, and Fusion. We are committed to ensuring that we offer the most exciting career opportunities from around the world for our jobseekers.

Role Overview

Position: Senior Backend Engineer (Geth) Location: Remote Employment Type: Full-time Compensation: Competitive salary equity

Our client is a leading Web3 infrastructure provider focused on advancing blockchain transparency, performance, and usability. Backed by one of the largest organizations in the Ethereum ecosystem, they are developing a next- transaction explorer designed to provide deep insight into mempool activity and on-chain transaction flows.

Responsibilities

• Design and implement backend services for mempool and transaction data ingestion, processing, and visualization.
• Work on Geth integration and extend core Ethereum node functionality.
• Develop and maintain APIs and services enabling real-time transaction insight.
• Optimize system performance, reliability, and scalability for large-scale data environments.
• Collaborate with cross-functional teams to support research, product, and infrastructure goals.
• Participate in code reviews, testing, and continuous improvement initiatives.

Requirements

• Strong proficiency with Geth and deep knowledge of Ethereum internals.
• Solid understanding of P2P networks, transaction propagation, and blockchain consensus mechanisms.
• Experience designing and maintaining distributed backend systems.
• Proficiency in Go, Rust, or similar system-level languages.
• Strong grasp of software architecture, data pipelines, and observability practices.
• Excellent communication skills and ability to work effectively in a remote, collaborative environment.

What’s Offered

• Competitive base compensation and meaningful equity.
• Fully remote role with flexible working arrangements.
• Opportunity to work on a technically challenging and high-impact product at the cutting edge of Web3 infrastructure.
• Collaborative and research-driven engineering culture.

If you think you could be a good fit, please click Easy Apply!