Company profile

Nethermind Tech Stack

Ethereum protocol engineering, L2 scaling and smart contract security

IT Services and IT Consulting London, London 201–500 employees Founded 2017 Privately Held

Nethermind is a London-based blockchain engineering firm whose stack spans Ethereum client languages (C#, Rust, Go), StarkNet's Cairo, and Solidity with Foundry. Hardware entries like Raspberry Pi, NVIDIA Jetson and GPIO hint at edge or embedded work beyond pure protocol code. Hiring is currently minimal and ops-focused in Hungary, with pain points centered on DevOps silos, infrastructure cost and compliance audits.

Tech Stack 25 technologies

Core StackKubernetes Rippling Rust Go C# Python TypeScript Cursor C++ Java Kotlin Figma RAG Ethereum StarkNet Solidity Cairo Ethereum Virtual Machine Foundry IPFS Raspberry Pi NVIDIA Jetson USB GPIO

What Nethermind Is BuildingChallenges and projects from their job posts

◆Challenges

Eliminating DevOps silos
Optimizing infrastructure spend
Meeting compliance audit requirements

Hiring Activity

Minimal1 roles · 0 in 30d

Department

Ops

Seniority

Lead

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About Nethermind

Nethermind provides technology, research and consulting services for blockchain and DeFi businesses, with a focus on Ethereum, layer 2 scaling and smart contract security. The team contributes to Ethereum core development and works across protocol engineering and enterprise blockchain. Founded in 2017 and headquartered in London, the privately held company employs between 201 and 500 people. Its engineering runs on Kubernetes alongside languages including Rust, Go, C#, Python, TypeScript, Solidity and Cairo.

HeadquartersLondon, London

Company Size201–500 employees

Founded2017

Hiring MarketsHungary

Frequently Asked Questions

What tech stack does Nethermind use?

Nethermind uses Kubernetes, Rust, Go, C#, Python, TypeScript, Solidity, Cairo, Foundry, StarkNet, the Ethereum Virtual Machine and IPFS, plus tools like Cursor, Figma and Rippling.

Where is Nethermind headquartered?

Nethermind is headquartered in London, United Kingdom, and current hiring activity is located in Hungary.

How many employees does Nethermind have?

Nethermind has between 201 and 500 employees and was founded in 2017 as a privately held company.

How this profile is built

Nethermind's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.