stakefish Tech Stack

Validator infrastructure for Proof of Stake blockchains

Blockchain Services Road Town 11–50 employees Founded 2018 Privately Held

stakefish operates validator nodes across 10+ Proof of Stake networks, with globally distributed infrastructure designed for 24/7 uptime. The tech stack—Python, Go, Kubernetes, Docker on AWS—reflects a DevOps-intensive operation, and the project list centers on testnet development, node monitoring, and next-generation staking products. Pain points cluster around infrastructure security, automation, and maintaining high-availability services, which aligns with a compact, engineering-focused team (18 mid-level engineers) in minimal hiring mode.

Tech Stack 13 technologies

Core StackPython Docker Go React TypeScript AWS Linux JavaScript Kubernetes web3.js ethers.js Ethereum Bash

What stakefish Is Building

◆Challenges

Improving infrastructure security
Performance and security issues
Automation and monitoring
Securing blockchain networks
Maintaining 24/7 validator uptime
Developing staking products
Maintaining infrastructure layer
Infrastructure security enhancement
High availability server infrastructure
Maintaining blockchain networks

▲Active Projects

Build secure and scalable infrastructure
Build and maintain blockchain networks
Run testnets
Global validator node coverage
Next generation staking products
Responsive web applications
Secure infrastructure for monitoring, detection, and mitigation
Testnet infrastructure development
Blockchain network protocol development
Blockchain network infrastructure

Hiring Activity

Minimal20 roles · 1 in 30d

Department

Engineering

Seniority

Mid

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About stakefish

stakefish provides validator infrastructure for Proof of Stake blockchains, allowing users to stake tokens on multiple networks without custodial risk. The company runs globally distributed validator nodes designed to maintain uninterrupted service coverage across time zones. Their operational focus spans network protocol development, testnet infrastructure, node monitoring and security, and development of staking products. Founded in 2018, the company operates as a privately held organization with headquarters in Road Town, British Virgin Islands, and a geographically dispersed team across the United States, Asia-Pacific, and Europe.

HeadquartersRoad Town

Company Size11–50 employees

Founded2018

Hiring MarketsUnited States, Taiwan, China, United Arab Emirates, Singapore, United Kingdom, Philippines

Frequently Asked Questions

What tech stack does stakefish use?

Python, Go, TypeScript, React, Docker, Kubernetes, AWS, web3.js, ethers.js, and Linux. The stack reflects infrastructure-heavy development with emphasis on DevOps tooling and blockchain client libraries.

How many Proof of Stake networks does stakefish support?

10+ networks. The company maintains validator nodes and provides staking infrastructure across multiple blockchain protocols, with global node coverage to ensure 24-hour uptime.