Improbable is a technology company operating in the field of large-scale virtual worlds, multiplayer networking, and simulation platforms. It provides software infrastructure and services for building complex multiplayer games and synthetic environments, serving customers in gaming, defense, and enterprise training and simulation.
AR & VR
Blockchain & Crypto
Metaverse
Go
TypeScript
JavaScript
Next.js
React.js
AI Agents
Token Standards
Core Blockchain
Scope Retail leverages AI and automation to offer modernization and digital transformation solutions to supply chain industries, products include order, and warehouse management systems, in-store picking, etc.
Internet of Things
Blockchain & Crypto
Data & Analytics
Apache Kafka
CI/CD
Git
Hibernate
JavaScript
Maven
MySQL
PostgreSQL
+40 More
Parity Technologies is a core Web3 and blockchain infrastructure development firm best known for building foundational technologies for the Polkadot ecosystem. Founded in 2015 by Ethereum co-founder Gavin Wood and Jutta Steiner, the company initially developed Parity Ethereum before pivoting to pioneer multi-chain interoperability. Parity created Substrate, a modular open-source framework that allows developers to build custom blockchains, and spearheaded the technical development of Polkadot - a decentralized protocol connecting heterogeneous blockchain networks.
Blockchain & Crypto
Web3 & dApps
Blockchain Infrastructure
Rust
Smart Contracts
Claude
Copilot
Cursor
React.js
TypeScript
JavaScript
+6 More
Build and scale apps onchain with Alchemy's RPC APIs, data APIs, and developer tools across 100+ blockchains. Get started for free.
Blockchain & Crypto
Web3 & dApps
Blockchain Infrastructure
AWS
Java
Kubernetes
AI Agents
Ansible
GitOps
Grafana
Prometheus
+46 More
15
open jobs
$150k – $250k
Salary
2017
Founded
Persistence facilitates the borrowing of cryptoassets using real-world assets as collateral. This bridges decentralised finance and traditional finance and uses decentralised finance to solve problems.
Blockchain & Crypto
Asset Tokenization
DeFi
JavaScript
Next.js
React Query
React.js
TypeScript
AWS
CI/CD
Go
+25 More
Experience unparalleled document security with DocuChain. Safely store files, verify e-signatures, and track every change on a transparent blockchain. Sign up for early access today!
Blockchain & Crypto
Document Management
Digital Signature
Sound is a suite of music and economic tools powering the next generation of artists and their communities, starting with listening parties for new releases.
Media & Entertainment
Web3 & dApps
Music Industry
CI/CD
TypeScript
Next.js
Node JS
React.js
JavaScript
GraphQL
Blockstream is a leading blockchain technology company founded in 2014 by cryptographers and Bitcoin developers, including CEO Adam Back. The company focuses on developing infrastructure, tools, and sidechain technology - such as the Liquid Network and Lightning Network implementations - to expand Bitcoin's scalability, privacy, and functionality. Its offerings range from enterprise-grade financial solutions and data feeds to consumer products like the Blockstream Jade hardware wallet and non-custodial mobile app.
Blockchain & Crypto
Cryptocurrencies
Blockchain Infrastructure
Bitcoin
Jira
AWS
CI/CD
Docker
Ethereum
Java
Kubernetes
+34 More
Join 4,500+ members protecting and growing their wealth across all asset classes, backed by real research, education, and mentorship.
Education
Blockchain & Crypto
E-learning
Claude
DeFi
Logos is a fully decentralised, privacy-preserving, and politically neutral technology stack that provides the necessary support for self-sovereign virtual territories. The stack includes three modular, blockchain-based protocols: Nomos (consensus), Codex (storage), and Waku (messaging). Combined, they provide the technical foundation for cyber states, parallel societies, network states, or any borderless public institution based on voluntary consent.
Blockchain & Crypto
Web3 & dApps
Blockchain Infrastructure
Rust
Libp2p
At Risk Labs, we take our culture, our values, and our team seriously. People are our greatest asset- and we’re not just saying that, it’s true. We are constantly iterating to ensure our culture is meeting our high performing team where it’s at.
Blockchain Infrastructure
Blockchain & Crypto
DeFi
AI Agents
Claude
Claude Code
Google BigQuery
LLM
Python
SQL
DeFi
+20 More
Nascent builds, expands, and captures opportunity in open markets and emerging technologies. We research, build, and operate advanced trading systems across liquid markets—driven by competition, curiosity, and a relentless pursuit of edge.
Financial Services
Blockchain & Crypto
Capital Markets
Python
SQL
Re7 Capital is a London-based cryptoasset investment firm, utilising our deep crypto network and proprietary data infrastructure to drive investment decisions for a number of DeFi and alpha strategies. We also work with leading projects and blockchains to design their DeFi ecosystem, provide on-chain risk curation and vault management services through Re7 Labs. Re7 has a dynamic team with a strong background in investment management, data science and crypto.
Blockchain & Crypto
DeFi
Asset Management
DeFi
Python
TypeScript
Liquid Staking
Bittensor's first crowdfunding platform. Discover new teams. Pledge TAO. And get liftoff All on-chain. Built for Bittensor. Open for all.
Token Launch Platforms
Blockchain & Crypto
Crowdfunding
Ethena Labs is building the first crypto-based reward-accruing synthetic dollar protocol. Arthur Hayes is a founding advisor and the team has deep experience across traditional finance and crypto engineering from firms such as Cerberus, Wintermute, Flow Traders, Deribit, Paradigm, GMX, Zircuit, Chainlink and Kaiko. We are backed by every major exchange and trading entities in the space.
Blockchain & Crypto
Stablecoins
DeFi
DeFi
Ethereum
Solidity
Claude
Claude Code
Figma
Firebase
Swift
+24 More
AtlasOra Foundation is an organization that supports the development of the AtlasOra protocol and its ecosystem. It works on protocol design governance and tooling intended to power applications that use AtlasOra technology.
Blockchain & Crypto
Web3 & dApps
Blockchain Infrastructure
DeFi
We are a digital-asset trading firm specialising in OTC derivatives, structured products, and liquidity solutions. Our core business is pricing and trading vanilla and exotic options on tokens that have no listed options market - serving token projects, funds, miners, and institutional counterparties who need bespoke risk management. All quoting and hedging is algorithmic and automated, and we compete directly with other well known crypto trading firms.
Financial Services
Blockchain & Crypto
Capital Markets
Python
Frachtis is a crypto-native pre-seed fund supporting builders in decentralized infrastructure, AI, middleware, and consumer apps.
Financial Services
Blockchain & Crypto
Venture Capital
AI Agents
DeFi
Mercuryo is a global fintech company specializing in cryptocurrency-to-fiat payment infrastructure and cross-border financial services. Founded in 2018, it provides B2B and B2C solutions designed to bridge traditional finance (fiat) and decentralized ecosystems (crypto).
Blockchain & Crypto
Crypto Exchanges
Crypto Payments
DeFi
MetaMask
Solana
SQL
ChatGPT
Polygon
Jira
HubSpot
+11 More
6
open jobs
$60k
Salary
2018
Founded
Explore verified crypto airdrops farming guides, including Solana, Ethereum, L2s and retroactive projects. Learn how to claim potential free tokens today.
Blockchain & Crypto
Cryptocurrencies
Discord is a voice, video, and text communication platform that enables users to create and join topic-based public and private communities known as "servers." Originally launched in 2015 to support multiplayer video gaming communities, the platform has expanded into a general-purpose hub for interest groups, educational communities, remote teams, and content creators. Through persistent text channels, real-time voice chat rooms, direct messaging, screen sharing, and third-party bot integrations, Discord provides scalable communication tools for millions of active communities worldwide.
Cryptocurrencies
Gaming
Commerce
Blockchain & Crypto
DeFi
Ethereum
JavaScript
Python
Rust
Solidity
TypeScript
AWS
+93 More
43
open jobs
$167k – $450k
Salary
2015
Founded
Syndica is a cloud infrastructure company that provides scalable node and data services for the Solana blockchain ecosystem. It offers application programming interfaces hosted nodes archival data access and monitoring tools to help developers and enterprises build and run applications on Solana without managing their own infrastructure.
Blockchain & Crypto
Cloud Computing
Blockchain Infrastructure
C++
Rust
Solana
Products and APIs built on stablecoin rails that unlock the benefits of modern money. Explore products, programmable smart accounts, multisig, payments, trading and yield APIs.
Blockchain & Crypto
Crypto Payments
Stablecoins
Figma
JavaScript
Next.js
React.js
Rest API
Solana
TypeScript
Ethereum
+13 More
Injective is a financial blockchain infrastructure developer headquartered in New York City, United States, and founded in 2018. The company develops a layer 1 blockchain protocol optimized for decentralized finance applications, including perpetual swaps, spot trading, and asset tokenization. It operates as an open-source ecosystem serving institutional clients, developers, and global financial markets through its interoperable network and plug-and-play modules.
Financial AI
Artificial Intelligence
Capital Markets
Financial Services
DeFi
Ethereum
Smart Contracts
Solana
React Native
TypeScript
JavaScript
React.js
+32 More
15
open jobs
2018
Founded
The capital market for every asset on earth.. Solana is the leading high performance network powering internet capital markets, payments, and crypto applications.
Web3 & dApps
Blockchain & Crypto
Blockchain Infrastructure
Solana
AWS
CI/CD
Claude
Claude Code
Copilot
Cursor
Docker
+36 More
Trusted by 400+ institutions to launch, secure, and scale digital asset products across custody, tokenization, staking, payments, and settlement.
Blockchain & Crypto
Mining & Staking
Blockchain Infrastructure
AWS
Bitcoin
Ethereum
Rust
Solana
Solidity
TypeScript
DeFi
+12 More
2
open jobs
$180k – $225k
Salary
We are a modern institution for a novel technology. We leverage human and financial capital to help bring the ownership economy to the masses.
Financial Services
Web3 & dApps
Blockchain & Crypto
Next.js
Node JS
Smart Contracts
Solana
TypeScript
JavaScript
React.js
Ethereum
+27 More
Iteco Inno, also known as Innovation Center I Teco, is a Moscow based information technology company specializing in software development, testing and consulting services for business clients. It operates as an expert provider of software solutions including blockchain based systems and supports corporate customers with implementation and migration of digital products.
Blockchain & Crypto
Information Technology
Software
CI/CD
Grafana
Kubernetes
Apache Kafka
Java
Jira
SQL
Ansible
+162 More
69
open jobs
$13k – $37k
Salary
1001-5000
Team size
IT Corner Ltd builds the future of finance: FXCRM, forex trading platforms, AI, blockchain, fintech software and global business consultancy.
Blockchain & Crypto
Financial Services
FinTech
Kraken Pro 24k Get the app Premium service.Curated rewards. Confirm eligibility Kraken VIP offers an unparalleled experience for ultra-high-net-worth individuals.
Financial Services
Artificial Intelligence
Cryptocurrencies
Blockchain & Crypto
AI Agents
AWS
Celery
CI/CD
Django
PostgreSQL
Python
Rest API
+27 More
Marketplaces
Blockchain & Crypto
NFT
Jetpack Compose
Kotlin
GraphQL
Kotlin Multiplatform
Capital.com is a global fintech company and online trading platform headquartered in Limassol, Cyprus, and founded in 2016. The company provides access to over 5,500 financial instruments including contracts for difference (CFDs) on stocks, indices, commodities, forex, and cryptocurrencies. It operates internationally with offices in London, Melbourne, Warsaw, and Dubai, serving over three million registered accounts through its proprietary AI-powered web and mobile platforms.
Cryptocurrencies
Blockchain & Crypto
Financial Services
Capital Markets
AI Agents
Claude
Gemini
LLM
Prompt Engineering
Python
RAG
SQL
+93 More
13
open jobs
2016
Founded
Link Group is a Poland-based IT services and consulting company that builds tech teams, provides managed services, and delivers software and cloud solutions. It is headquartered in Warsaw and was founded in 2016.
Blockchain & Crypto
Cybersecurity
Information Technology
AWS
CI/CD
Docker
Kubernetes
Python
Terraform
GitHub Actions
Salesforce
+352 More
368
open jobs
$29k – $160k
Salary
51-200
Team size
2016
Founded
At R3, we are building the on-ramp for the next trillion dollars of assets to move on-chain, bridging the worlds of traditional finance (TradFi) and decentralized finance (DeFi). We are launching institutional-grade RWA yield vaults, fully composable and integrated into Solana DeFi. We are also the producers of Corda, the enterprise-grade distributed ledger platform trusted by regulated financial institutions globally, built for the constraints of regulated finance: permissioned networks, deterministic consensus, and privacy by design.
Blockchain & Crypto
DeFi
Blockchain Infrastructure
CI/CD
DeFi
Docker
Git
Hibernate
Java
Kotlin
Kubernetes
+28 More
Wormhole is a cybersecurity company focused on web3 ecosystems. It provides security research, engineering, incident response, and infrastructure services for blockchain and decentralized finance projects.
Blockchain Infrastructure
Blockchain & Crypto
Cybersecurity
DeFi
Smart Contracts
Solana
Node JS
JavaScript
Commander.js
Google Workspace
Dialectic is a Swiss-based, crypto-native investment and building firm that focuses on decentralized finance, blockchain technology, and alternative digital assets. The company operates as a sophisticated compounding machine, utilizing a proprietary "Dialectic Process" rooted in rigorous research, intellectual debate, and objective experimentation to uncover unique market opportunities. Beyond its investment activities, the firm acts as a builder within the Web3 ecosystem, supporting open-source initiatives and foundational infrastructure through its commitment to long-term innovation.
Artificial Intelligence
Blockchain & Crypto
DeFi
DeFi
Python
Rust
Solidity
Smart Contracts
Ethereum
Solana
Claude
+7 More
Dante Labs is a Web3 development agency specializing in decentralized applications, smart contract engineering, and custom blockchain solutions. The firm builds scalable infrastructure for various industries, focusing on areas like real-world asset (RWA) tokenization, decentralized finance (DeFi), and automated trading tools. It provides end-to-end technical execution and strategic consulting to help organizations launch and scale digital assets on-chain.
Blockchain & Crypto
Ethereum
Ethers.js
Git
Next.js
Node JS
React.js
Rest API
Rust
+7 More
Token Town is a company operating in the blockchain and digital assets sector. It develops and manages services related to cryptocurrency tokens and associated digital asset activities for its users.
Web3 & dApps
Cryptocurrencies
Blockchain & Crypto
We're building the only bridge between decentralized wealth and the world's largest payment network. Our mission is to unlock instant global liquidity for the crypto economy through the first and only UnionPay-powered infrastructure, enabling anyone, anywhere to transact in the real world without surrendering their privacy or waiting for permission. We have a vision of becoming the default payment infrastructure for the Solana ecosystem andbeyond-where every crypto wallet can spawn a UnionPay virtual card (the only crypto-native card with true global coverage) in seconds, making digital assets as spendable as cash.
Blockchain & Crypto
FinTech
Crypto Payments
Europe's first blockchain-powered P2P clean energy marketplace - solar, heat pumps, and energy trading on Polygon PoS. MiCA-compliant. GALINA World is a Slovenian blockchain-backed clean energy company building Europe's first integrated peer-to-peer (P2P) energy marketplace. Founded with the mission to decentralize clean energy access across Central and Eastern Europe, GALINA combines solar energy storage, heat pump infrastructure, and Guarantee of Origin (GoO) certificate trading into a single, tokenized platform.
Energy & Utilities
Blockchain & Crypto
Solar Energy
Polygon
Token Standards
Bitbase is a global digital asset trading platform dedicated to building a secure, stable, and efficient crypto asset infrastructure. Unlike platforms in the market that blindly chase trends, we are an exchange with "professional contract trading" at our core. At Bitbase, we reject creating a casino-like trading atmosphere and do not attract users with ultra-high leverage.
Blockchain & Crypto
Cryptocurrencies
Crypto Exchanges
Deep liquidity for 120+ products across any asset, instrument or strategy. Trade with any counterparty and settle on the venue of your choice.
FinTech
Capital Markets
Blockchain & Crypto
AWS
DeFi
Kubernetes
Jira
MySQL
Python
Salesforce
Figma
+10 More
Blockonomics helps businesses accept Bitcoin and crypto payments directly to their own wallets. We build payment tools for merchants who want more control, lower fees, and a straightforward way to accept crypto without relying on custodial processors. Our products include payment plugins, APIs, payment links, and merchant tools used by businesses around the world.
Blockchain & Crypto
Cryptocurrencies
Crypto Payments
Bitcoin
Miren is a firm focused on Volume Acquisition helping exchanges, protocols, and trading platforms generate trading volume from retail. Miren builds structured growth systems for trader acquisition, affiliate distribution, volume generation, and trading activations. We work with companies that need to acquire high-value traders, activate trading communities, and increase on-chain conversion rates.
Lead Generation
Sales & Marketing
Blockchain & Crypto
Slack
EMCD crypto app: Earn, save, mine, and trade in one place. Available in 120+ countries with zero-fee P2P, Coinhold up to 14%, and a top-10 BTC mining pool. 24/7 live support.
Blockchain & Crypto
Crypto Exchanges
Mining & Staking
Jira
Python
TypeScript
JavaScript
Angular
Slack
Google Workspace
We are a blockchain and ICO marketing company. We are commonly asked to assist with marketing and communication strategies, market research projects, advertising setup and management, SEO/website, media buying, and providing other marketing support.
DeFi
Cryptocurrencies
Blockchain & Crypto
About Crossmint Global financial rails are undergoing a once-in-a-generation transformation. Instant settlement. Programmable. Agent-first. Crossmint is the infrastructure helping companies build for that future. We are the leading all-in-one stablecoin and wallet infrastructure platform, enabling fintechs, enterprises, and agentic platforms to integrate stablecoin rails with speed, compliance, and scale.
Blockchain & Crypto
Stablecoins
Crypto Wallets
Ethereum
Go
Python
Rest API
Smart Contracts
Solana
TypeScript
AI Agents
+4 More
Treasure Financial is a corporate treasury management platform designed to help businesses earn higher yields on their idle cash reserves. It automates cash management by seamlessly routing company funds into safe, high-yielding liquid assets like U.S. Treasury bills and money market funds. By offering enterprise-grade security and real-time visibility, the platform enables finance teams to maximize interest income while keeping operational liquidity easily accessible.
Blockchain & Crypto
Stablecoins
Crypto Payments
Crowdstrike
JavaScript
Okta
Python
SQL
Smart Contracts
DeFi
Ethereum
+64 More
32
open jobs
$93k – $999k
Salary
2021
Founded
The Solana Foundation is a non-profit foundation based in Zug, Switzerland, dedicated to the decentralization, adoption, and security of the Solana ecosystem.
Web3 & dApps
Blockchain & Crypto
Blockchain Infrastructure
DeFi
Solana
Figma
AWS
Go
Okta
Python
SQL
+16 More
Baton Corporation is a UK-registered software development company that builds and maintains blockchain platforms. It is best known as the core engineering entity behind pump.fun, a prominent decentralized crypto and memecoin launchpad on the Solana network. The organization focuses on high-scale distributed systems, web3 applications, and custom software architecture for digital asset ecosystems.
Cryptocurrencies
Blockchain & Crypto
Token Launch Platforms
Solana
CI/CD
Next.js
React.js
TypeScript
JavaScript
React Native
Smart Contracts
+17 More
10
open jobs
$300k – $800k
Salary
At Anchorage Digital, we are building the world's most advanced digital asset platform for institutions to participate in crypto. Anchorage Digital is a crypto platform that enables institutions to participate in digital assets through custody, staking, trading, governance, settlement, and the industry's leading security infrastructure. Home to Anchorage Digital Bank N.A., the first federally chartered crypto bank in the U.S., Anchorage Digital also serves institutions through Anchorage Digital Singapore, Porto by Anchorage Digital, and other offerings.
Crypto Wallets
Banking
Blockchain & Crypto
Python
DeFi
SQL
Rust
Solidity
TypeScript
Git
MySQL
+19 More
Asymmetric Research is a boutique cybersecurity firm specializing in web3 and blockchain security. It provides security research, engineering support, incident response, and infrastructure services to layer-1 and layer-2 blockchains and decentralized finance protocols.
DeFi
Blockchain & Crypto
Cybersecurity
DeFi
Smart Contracts
Solana
Node JS
JavaScript
Commander.js
Google Workspace
You could work anywhere. Why Figment? Figment powers the future of Web3 through industry-leading blockchain infrastructure. As the leading provider of staking solutions, we help 500+ institutional clients optimize their crypto rewards, including top exchanges, asset managers, wallets, foundations, custodians, and major token holders. Our clients trust Figment for a comprehensive suite of services, including reward optimization, cutting-edge API development, detailed rewards reporting, seamless partner integrations, governance support, and slashing protection.
Blockchain & Crypto
Blockchain Infrastructure
Mining & Staking
Ansible
AWS
CI/CD
Claude
Claude Code
Ethereum
Kubernetes
Python
+11 More
Douro Labs is the company behind Pyth Pro, real-time market data infrastructure that distributes institutional-grade price feeds from primary sources directly to exchanges, market makers, and trading firms. Pyth Pro currently provides the market data behind many major cryptocurrency exchanges and prediction markets, with a growing base of institutional users relying on it daily. The Staff Engineer Market Data role is about building the systems that ingest, process, store, and serve that data with high performance and reliability.
Cryptocurrencies
Blockchain & Crypto
Blockchain Infrastructure
Claude
Rust
DeFi
React.js
TypeScript
JavaScript
Pyth
Polymarket is a leading decentralized prediction market platform built on blockchain technology that allows users to trade on the outcomes of real-world events. Using crypto-backed contracts, participants can buy and sell shares on topics ranging from political elections and macroeconomic indicators to pop culture and tech developments. By aggregating collective market probabilities, the platform functions as an information tool that reflects real-time public sentiment and event probabilities.
Cryptocurrencies
Blockchain & Crypto
DeFi
DeFi
Figma
Claude
AWS
Python
Terraform
TypeScript
Kubernetes
+78 More
41
open jobs
2020
Founded
Cowchain is a Web3 technology development firm that builds custom blockchain infrastructure, decentralized applications (dApps), and smart contract solutions for businesses and Web3 projects. The company specializes in full-cycle digital development, ranging from tokenomics design and smart contract auditing to decentralized finance (DeFi) platforms and NFT ecosystem integration. By combining specialized blockchain engineering with modern software architecture, it helps organizations deploy secure, scalable, and decentralized products onto various distributed ledger networks.
Smart Contracts & Security
Blockchain & Crypto
Web3 & dApps
DeFi
Ethereum
Foundry
Hardhat
Nest.JS
Next.js
NFT
Node JS
+10 More
OP Labs PBC is a software development company that contributes to the Optimism protocol, a layer two blockchain solution designed to scale the Ethereum network. The organization focuses on technology that enables faster and more scalable smart contract transactions while supporting mechanisms for funding public goods.
Cryptocurrencies
Blockchain & Crypto
AWS
Ethereum
Layer 2
Optimism
Smart Contracts
Uniswap
DeFi
Rust
+9 More
Phantom is a non-custodial cryptocurrency wallet that serves as a user-friendly gateway for managing digital assets, NFTs, and decentralized applications across multiple blockchains including Solana, Ethereum, and Bitcoin. Originally built for the Solana ecosystem, the platform allows users to securely trade tokens, stake assets, and interact with various Web3 services directly from their browser or mobile device.
Web3 & dApps
Blockchain & Crypto
Crypto Wallets
Apache Kafka
Bitcoin
Ethereum
Go
Nest.JS
Node JS
Polygon
PostgreSQL
+49 More
15
open jobs
$220k – $320k
Salary
Wincent utilizes sophisticated algorithms to trade digital assets globally. We provide liquidity to multiple global exchanges and venues.
FinTech
Capital Markets
Blockchain & Crypto
Python
Grafana
Pandas
SQL
AWS
Rust
Ansible
Docker
+14 More
9
open jobs
51-200
Team size
2017
Founded
Limitbreak is a game development company that creates online games and related technology, including projects that incorporate digital collectibles. It focuses on designing gaming experiences that may use player ownership of in game assets, including through blockchain based mechanisms.
Gaming
GameFi
Game Development
Adobe Photoshop
Apache Kafka
CI/CD
Docker
Python
Scala
Spark
SQL
+52 More
