MLabs Tech Stack

Blockchain and fintech engineering consultancy building scalable on-chain infrastructure

IT Services and IT Consulting London 51–200 employees Founded 2018 Privately Held

MLabs is a systems engineering consultancy specializing in blockchain infrastructure, DeFi protocols, and financial technology. The stack reveals deep specialization in blockchain tooling (ethers.js, viem, MetaMask, WalletConnect) layered atop classical systems infrastructure (Rust, Go, Kafka, Kubernetes, PostgreSQL). Active projects span Solana indexing, cross-chain bridges, decentralized exchange development, and validator work — indicating sustained engagement with high-stakes, low-latency financial systems where performance bottlenecks and scaling constraints dominate the work.

Tech Stack 141 technologies

Core StackGo Node.js TypeScript React Next.js Rust C++ PostgreSQL Kafka Redis RabbitMQ AWS Docker Kubernetes Terraform Pulumi CloudFormation GitHub Actions ArgoCD Prometheus Grafana OpenTelemetry Python ethers.js viem WebSockets GCP Vault AWS KMS IAM+108 more

AdoptingGraphQL MetaMask WalletConnect REST RPC The Graph

What MLabs Is Building

◆Challenges

Scaling low-latency high-throughput systems
Expanding into next generation of decentralized markets
Cross-chain trading scalability
Scaling on-chain infrastructure
Reengineering blockchain infrastructure
Scaling indexing layer across chains
Performance and reliability challenges at scale
Extreme market volatility
High-stakes demands of financial workflows
Real-time data performance

▲Active Projects

Core api stack integration with hyperliquid ecosystem
Solana indexing
Backend services for blockchain infrastructure
Next-generation decentralized exchange
Cross-chain bridge integration
Performance optimization for real-time data
Smart contract development and integration
On-chain infrastructure scaling
Optimize routing and system integrations
Solana validator (agave and firedancer) development

Hiring Activity

Steady190 roles · 80 in 30d

Department

Engineering

144

Sales

Marketing

Product

Finance

Legal

Compliance

Executive

Seniority

Senior

122

Staff

Mid

Lead

Principal

Junior

Manager

Notable leadership hires: Head of Growth, Head of Sales, Chief of Staff

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About MLabs

MLabs provides consulting, specification, implementation, and maintenance services for blockchain, fintech, and AI projects. Based in London and founded in 2018, the firm operates an engineering-dominant organization (144 of 188 active roles are engineering-focused) with deep expertise in functional programming, Rust, compiler design, and DevOps. The hiring footprint spans 24 countries across EMEA, Americas, Asia-Pacific, and Africa. Client work focuses on real-time blockchain infrastructure, smart contract integration, indexing layers, and trading systems where throughput, latency, and cross-chain coordination are critical.

HeadquartersLondon

Company Size51–200 employees

Founded2018

Hiring MarketsUnited Kingdom, France, Germany, Netherlands, Italy, New Zealand, United States, Brazil

Frequently Asked Questions

What is MLabs' tech stack?

Go, Rust, Node.js, TypeScript, React, PostgreSQL, Kafka, Redis, Kubernetes, AWS, GCP, Docker, Terraform, and blockchain-specific tools including ethers.js, viem, MetaMask, and WalletConnect for dApp integration.

Where does MLabs hire engineers?

MLabs actively recruits across 24 countries including UK, US, France, Germany, Netherlands, Brazil, Mexico, New Zealand, Japan, South Korea, Singapore, and others. 144 of 188 current open roles are engineering positions.

What blockchain projects is MLabs working on?

Current projects include Solana indexing and validator development (Agave, Firedancer), Hyperliquid ecosystem integration, cross-chain bridge implementation, decentralized exchange architecture, and on-chain infrastructure scaling across multiple chains.