HQ: Dubai, United Arab Emirates • Crypto Exchanges • Cryptocurrencies • 501-1000 employees • Est. 2018 • Startup • Trust B • Hiring 153, 19 new
Bybit is a centralized cryptocurrency exchange offering spot and derivatives trading, copy trading, earn products, payments, custody and a Web3 wallet to retail and institutional users, headquartered in Dubai. Founded in 2018 by Ben Zhou, it reports more than 80 million users in over 200 countries and regions, ranks among the largest exchanges by trading volume, and suffered a theft of about 1.5 billion dollars in digital assets in a February 2025 hack. Its openings are mostly for product managers, compliance and legal counsel, VIP relationship and user operations managers, marketing and social media specialists and principal-level backend, frontend and site reliability engineers.
No named decision-maker yet.
No careers mailbox known
Intern • Hong Kong • Remote (APAC) • Bachelor's Degree • Internship • Intern
Solidity
Rust
AI/ML
LLM
Web3
Smart Contracts
Ethereum
DeFi
Token Standards
Aave
Uniswap
+1
Hiring 1
No named decision-maker yet.
No careers mailbox known
≈ $27k – $45k per year (Estimated) • Senior • 8+ years exp • India • Remote (India) • Senior
Solidity
JavaScript
Web3
Web3.js
Smart Contracts
Ethereum
Tokenomics
HQ: New York, United States • Asset Management & Funds • Asset Tokenization • 51-200 employees • Est. 2021 • Hiring 19
Ondo Finance is an American company founded in 2021 that brings regulated financial products such as United States Treasuries onto public blockchains. Its tokenised funds let holders outside the traditional banking system hold short-term government debt exposure on chain, redeem it around the clock and use it as collateral in decentralised protocols, with the underlying assets held by regulated custodians. Headquartered in New York and founded by former Goldman Sachs staff, the company has become one of the largest issuers of tokenised real-world assets and is building Ondo Chain, a network designed specifically for institutional settlement.
Nathan Allman · Founder & Chief Executive Officer · decision-maker
Justin Schmidt · President & Chief Operating Officer · decision-maker
Pinku Surana · Chief Technology Officer · decision-maker
Paul Veradittakit · Director
No careers mailbox known
≈ $122k – $265k per year (Estimated) • Middle • 3+ years exp • United States • Remote (United States, UTC-8 – UTC-5 hours) • Bachelor's Degree • Middle
Solidity
TypeScript
Python
DevOps
AWS
Web3
Solana
Uniswap
Smart Contracts
DeFi
≈ $145k – $251k per year (Estimated) • Senior • 4+ years exp • Remote (United States, UTC-8 – UTC-5 hours) • Bachelor's Degree • Senior
Node JS
TypeScript
JavaScript
Solidity
Frontend
React.js
DevOps
AWS
Web3
Solana
Arbitrum
Aptos
Smart Contracts
Ethereum
Sui
Uniswap
DeFi
+6
≈ $148k – $256k per year (Estimated) • Senior • 5+ years exp • Remote (United States, UTC-8 – UTC-5 hours) • Bachelor's Degree • Senior
Solidity
TypeScript
Python
DevOps
AWS
Web3
Solana
Uniswap
Smart Contracts
DeFi
Buenos Aires • London • Montevideo • Cryptocurrencies • Blockchain Infrastructure • Est. 2011 • Hiring 9, 3 new
RootstockLabs builds infrastructure for Bitcoin-secured finance, enabling onchcain capital markets, lending, borrowing, investment, and cross-border payments through developers, fintechs, and institutional partners.
No named decision-maker yet.
Careers mailbox is known
≈ $78k – $166k per year (Estimated) • Senior • 3+ years exp • Remote (location not specified, UTC-3 – UTC+2 hours) • Senior • English: C1
Rust
Solidity
TypeScript
JavaScript
Python
C++
AI/ML
LLM
Red Teaming
DevOps
CI/CD
Cybersecurity
OWASP Top 10
Threat Modeling
Web3
Bitcoin
Smart Contracts
DeFi
Ethereum
+7
≈ $154k – $307k per year (Estimated) • Head+ • Remote (location not specified) • Architect
≈ $85k – $187k per year (Estimated) • Senior • 7+ years exp • Remote (location not specified) • Senior • English: C1
HQ: Buenos Aires, Argentina • Blockchain Infrastructure • Smart Contracts & Security • Est. 2015 • Hiring 6, 1 new
OpenZeppelin is a smart contract security company founded in 2015 with origins in Buenos Aires. Its open-source contract libraries are the de facto standard for token and access control implementations across Ethereum and compatible chains. The firm also performs audits and sells Defender, a platform for secure contract operations, upgrades and incident response.
No named decision-maker yet.
No careers mailbox known
≈ $152k – $304k per year (Estimated) • Head+ • 10+ years exp • Remote (likely Argentina) • Architect
Solidity
AI/ML
EU AI Act
Agentic Workflows
LLM
AI Agents
Cybersecurity
SOC 2
Least Privilege
ISO 27001
GDPR
Web3
OpenZeppelin
Aave
Uniswap
Ethereum
+5
≈ $150k – $233k per year (Estimated) • Senior • 3+ years exp • Remote (likely Argentina) • Senior • English
Move
Cairo
Solidity
Cairo
OpenZeppelin Cairo
AI/ML
Tokenization
Cursor
Claude Code
Web3
Stellar
Arbitrum
Aptos
Cardano
OpenZeppelin
Starknet
Smart Contracts
DeFi
Token Standards
Tokenomics
Aleo
Chainlink
Aave
Uniswap
Ethereum
LayerZero
Wormhole
Axelar
Chainlink CCIP
+18
Remote (worldwide) • English: C1
Solidity
Rust
Move
Cairo
Go
Cairo
OpenZeppelin Cairo
Solidity
Echidna
Halmos
Certora
Cybersecurity
Threat Modeling
Web3
OpenZeppelin
Smart Contracts
Ethereum
DeFi
Foundry
Stellar
Solana
Aptos
Cosmos
Aave
Starknet
Uniswap
Sui
Cosmos SDK
+16
HQ: Somerville, United States • Government • Web3 & dApps • Blockchain & Crypto • 51-200 employees • Hiring 12
VIA enables organizations to share data and use AI securely without compromising speed, resilience, or control of their data.
No named decision-maker yet.
Careers mailbox is known
$165k per year • Senior • 5+ years exp • Washington • Remote (United States) • Bachelor's Degree • Senior
Python
AI/ML
Anomaly Detection
AI Agents
DevOps
Istio
Kibana
Service Mesh
Grafana
Terraform
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
Unix
DNS
Linux
Cybersecurity
SOC 2
Web3
Ethereum
+11
HQ: Minato, Japan • Stablecoins • Cryptocurrencies • Blockchain & Crypto • Trust D • Hiring 19
Datachain is a tech company that revolutionizes blockchain interoperability and stablecoin settlement. we aim to make it possible for the world to interact as one network, making it easier to use a variety of services.
No named decision-maker yet.
Careers mailbox is known
$51k per year • Lead • 5+ years exp • Remote (likely Japan) • Full-Time • Staff
Go
DevOps
Docker
Kubernetes
GCP
Azure
AWS
Web3
Polygon
Avalanche
Smart Contracts
Ethereum
Reown
+3
$51k per year • Lead • 5+ years exp • Remote (likely Japan) • Full-Time • Staff
TypeScript
JavaScript
Frontend
React.js
Web3
Reown
NFT
Ethers.js
MetaMask
Ethereum
$51k per year • Lead • Remote (likely Japan) • Full-Time • Staff
Rust
Solidity
Kotlin
Go
TypeScript
JavaScript
Databases
Azure Cosmos DB
PostgreSQL
Frontend
Next.js
Chakra UI
React.js
DevOps
OpenTelemetry
Grafana
ArgoCD
Argo Workflows
GitHub Actions
Kubernetes
Azure
CI/CD
Web3
Cosmos
Ethereum
+13
HQ: San Francisco, United States • Cryptocurrencies • Crypto Wallets • Est. 2021 • Startup • Hiring 13, 1 new
Phantom is a self-custodial wallet company founded in 2021 and based in San Francisco. It began as the default consumer wallet for Solana and now supports Ethereum, Bitcoin and several other networks in one interface. The product is known for its transaction simulation and scam warnings, which display the expected result of a signature before the user approves it.
Chris Kalani · Executive Officer, Director · decision-maker
Francesco Agosti · Executive Officer, Director · decision-maker
Brandon Millman · Executive Officer, Director · decision-maker
Careers mailbox is known
≈ $93k – $238k per year (Estimated) • Senior • Remote (likely United States) • Bachelor's Degree • Full-Time • Senior
Node JS
JavaScript
Node JS
Nest.JS
DevOps
Rest API
Kubernetes
CI/CD
AWS
Web3
Solana
$180k – $220k per year • Senior • 5+ years exp • Remote (likely United States) • Bachelor's Degree • Full-Time • Senior • English: C1
TypeScript
JavaScript
Frontend
React Query
React.js
Web3
Ethers.js
solana-web3.js
Solana
Ethereum
Chennai • Dubai • Austin • Mobile App Development Services • Custom Software Development • Hiring 4, 1 new
Ionixx Technologies, a custom software & IT solutions provider for Fintech, Healthtech, Design, and Web3 industries using provide blockchain, cloud, & AI tech.
No named decision-maker yet.
Careers mailbox is known
$32k – $53k per year (gross) • Senior • 8+ years exp • Chennai • Remote (likely India) • Senior
TypeScript
Java
JavaScript
Java
Spring Boot
Web3
Ethers.js
Web3.js
Smart Contracts
Token Standards
Ethereum
+1
HQ: Eschborn, Germany • Custody & Fund Administration • Financial Data & Market Intelligence • Stock Exchanges & Market Infrastructure • 1001-5000 employees • Est. 1993 • Trust B • Hiring 152, 12 new
Deutsche Börse is the German exchange group headquartered in Eschborn near Frankfurt. It runs the Xetra and Eurex trading platforms, the Clearstream settlement business and a large market data and analytics arm. The group operates some of the highest throughput trading technology in Europe and employs thousands of engineers.
No named decision-maker yet.
Careers mailbox is known
≈ $30k – $83k per year (Estimated) • Senior • 5+ years exp • Prague • Remote (Czech Republic) • Bachelor's Degree • Senior • English
OpenShift
Helm
Dynatrace
GitOps
ArgoCD
Prometheus
Grafana
Terraform
Docker
Kubernetes
CI/CD
Cybersecurity
SOC 2
PKI
ISO 27001
Web3
Smart Contracts
Ethereum
+8
HQ: Paris, France • DeFi • Est. 2021 • Startup • Trust A • Hiring 9
Morpho is a decentralised lending protocol founded in 2021 by a team based in Paris. It replaces monolithic lending pools with minimal, immutable markets that anyone can configure, layering curated vaults on top for passive depositors. The protocol is used by fintech applications and exchanges to embed crypto-backed lending without operating their own credit infrastructure.
Justine Maze-Colboc · Gérant · decision-maker
Careers mailbox is known
≈ $173k – $306k per year (Estimated) • Staff+ • Remote (United States, GMT hours) • Full-Time • Staff
HQ: Camden, United States • Blockchain Infrastructure • Financial Software & Embedded Finance • Custom Software Development • Est. 2023 • Hiring 1
Moonsong Labs engineers the systems behind faster payments, modernized asset markets, and AI-powered financial operations.
No named decision-maker yet.
Careers mailbox is known
≈ $78k – $137k per year (Estimated) • Lead • London • Remote (United Kingdom) • Staff
HQ: San Francisco, United States • Blockchain & Crypto • DeFi • 11-50 employees • Est. 2016 • Hiring 1
0x is a decentralised trading infrastructure project founded in 2016 and based in San Francisco. It provides smart contracts and routing interfaces that aggregate liquidity across decentralised exchanges, which wallets and applications embed to offer token swaps. The company behind it also runs a gasless trading and settlement service used by consumer crypto products.
No named decision-maker yet.
No careers mailbox known
$150k – $225k per year • Senior • 6+ years exp • United States • Remote (United States) • Full-Time • Senior
Grafana
Web3
Solana
DeFi
Analytics
Metabase
HQ: Houston, United States • Power Grid • Electrical Equipment & Cables • 51-200 employees • Est. 2019 • Startup • Trust B • Hiring 50
Giga Energy is a Houston-based energy infrastructure company that began by turning stranded and flared natural gas into electricity for on-site computing and has since grown into supplying electrical equipment and power infrastructure, including transformers, for data centers, utilities and industrial projects. It runs procurement, construction and verification work for data center projects and hires buyers, procurement analysts, mechanical verification technicians and office staff. The company is headquartered in Houston, Texas, United States.
No named decision-maker yet.
Careers mailbox is known
≈ $111k – $200k per year (Estimated) • Senior • 8+ years exp • United States • Remote (United States) • Bachelor's Degree • Senior
Python
DevOps
BGP
OSPF
DNS
Ansible
Cybersecurity
Least Privilege
SOC 2
NIST 800-53
SIEM
Web3
Bitcoin
+2
Blockchain & Crypto • Cryptocurrencies • Est. 2022 • Startup • Hiring 1
Puffer Finance is a liquid restaking protocol that lets node operators run Ethereum validators with reduced capital requirements. Its anti-slashing hardware module protects operators from penalties caused by client faults. The project also develops a based rollup that inherits Ethereum sequencing.
No named decision-maker yet.
Careers mailbox is known
≈ $141k – $243k per year (Estimated) • Senior • United States • Remote (United States) • Full-Time • Senior
Rust
Solidity
TypeScript
JavaScript
Frontend
Rollup
DevOps
GitHub
Web3
Foundry
EigenLayer
Ethereum
Zk-Proofs
Rollup
+3
HQ: London, United Kingdom • Web3 & dApps • Blockchain Infrastructure • 51-200 employees • Est. 2015 • Hiring 2
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.
No named decision-maker yet.
Careers mailbox is known
≈ $108k – $220k per year (Estimated) • Senior • Remote (likely United Kingdom) • Contractor • Senior
Rust
AI/ML
Anomaly Detection
Machine Learning
Cybersecurity
Threat Modeling
Web3
Smart Contracts
Polkadot
HQ: Miami, United States • Crypto Exchanges • Cryptocurrencies • Blockchain & Crypto • Est. 2019 • Startup • Hiring 9, 1 new
Headquartered in Miami, Florida, BAM Trading Services operates Binance US, a cryptocurrency exchange tailored specifically for customers in the United States. The platform enables retail and institutional clients to securely buy, sell, trade, and stake a wide variety of digital assets. Built to operate independently from the global Binance entity, it focuses on delivering low transaction fees while maintaining compliance with domestic regulatory standards.
No named decision-maker yet.
No careers mailbox known
$124k – $146k per year • Senior • 6+ years exp • Remote (Canada) • Bachelor's Degree • Full-Time • Senior • English: C2 (Optional)
TypeScript
JavaScript
Frontend
Vue.js
Next.js
React.js
Lighthouse
DevOps
CI/CD
Git
GCP
AWS
Web3
Ethers.js
Ethereum
QA
Chrome DevTools
+5
Asset Tokenization • Blockchain Infrastructure • 11-50 employees • Startup • Hiring 3
Veda is the leading onchain vault provider, powering enterprise Earn solutions. Our mission is to make the world's capital productive onchain.
No named decision-maker yet.
No careers mailbox known
Remote (location not specified) • Full-Time
Rust
TypeScript
Python
AI/ML
AI Agents
Web3
Anchor
Solana
MetaMask
Smart Contracts
DeFi
Staking
EtherFi
+3
Crypto Wallets • Crypto Payments • 51-200 employees • Hiring 7, 1 new
Institutional-grade crypto infrastructure. MiCA-licensed wallet architecture, embedded on/off-ramps, and global stablecoin settlements for fintechs, exchanges, and dApps.
No named decision-maker yet.
Careers mailbox is known
≈ $84k – $215k per year (Estimated) • Senior • 5+ years exp • Remote (location not specified) • Full-Time • Senior • Russian: C1 • English: C1
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
TypeORM
Databases
NATS
PostgreSQL
Redis
AI/ML
Cursor
Claude
Copilot
LLM
Frontend
React.js
Redux
Material UI
DevOps
Kubernetes
Helm
OpenTelemetry
Kustomize
Prometheus
Grafana
Docker
GCP
Cybersecurity
PCI DSS
GDPR
Web3
Solana
TON
Ethers.js
Tron
Web3.js
Bitcoin
Smart Contracts
Ethereum
Token Standards
QA
Jest
+27
HQ: New York, United States • Streaming & OTT Platforms • Film Production • TV Production • 1001-5000 employees • Est. 2022 • NASDAQ: WBD • Trust B • Hiring 208, 27 new
Headquartered in New York City, New York, United States, Warner Bros. Discovery (WBD) is a premier global media and entertainment conglomerate. Formed from the merger of WarnerMedia and Discovery, the company specializes in film production, television broadcasting, streaming media, news, and sports entertainment through iconic brands such as Warner Bros. Pictures, HBO, Max, CNN, DC Studios, and Discovery Channel. The enterprise monetizes its extensive content portfolio and intellectual property via direct-to-consumer subscription streaming services, theatrical distribution, television network affiliate fees, digital advertising, and global content licensing.
No named decision-maker yet.
No careers mailbox known
$69k – $129k per year • Senior • 5+ years exp • United States • Remote (United States) • Full-Time • Senior
C++
Web3
Avalanche
Game Dev
Unreal Engine
$123k – $228k per year • Senior • 7+ years exp • United States • Remote (United States) • Full-Time • Senior
SQL
Web3
Avalanche
Analytics
A/B Testing
