Updated Oct 15, 2026

Hardhat Jobs - Remote & On-site

Hardhat jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $205,572/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

You searched for “Hardhat Jobs - Remote & On-site”, so this list shows: technical roles only · the stack names Hardhat · known staffing agencies left out. Adjust the filters

Open positions
45
Companies
33
Salary range
$74K – $226K
Average salary
$194K
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Leadership
Networking
Product
Design
Analytics
Support
Solutions
Enterprise Apps
Quantum

Bright Vision Technologies

brightvisiontechnologies.com
brightvisiontechnologies.com • HQ: Bridgewater Township, United States • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 1001-5000 employees • Est. 2020 • Staffing · EOR • Hiring 520, 457 new
HQ: Bridgewater Township, United States • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 1001-5000 employees • Est. 2020 • Staffing · EOR • Hiring 520, 457 new
Bright Vision Technologies is an IT consulting, enterprise technology services, and workforce solutions enterprise. Headquartered in Bridgewater, New Jersey, United States, the minority-owned firm specializes in technology staffing, cybersecurity, application management, and digital product engineering. Founded in 2020, the enterprise delivers specialized staffing and IT services alongside proprietary automation and AI software - including its flagship enterprise talent intelligence platform, Lumina - serving clients across information technology, defense, healthcare, government, and manufacturing sectors.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 5 hours ago 1 day ago Hiring now · 90%

Blockchain Developer - Bright Vision Technologies

$140k – $200k per year • Senior • 6+ years exp • Remote (United States) • PhD • Senior
JavaScript
TypeScript
SQL
C#
Node JS
Solidity
Go
Solidity
Truffle
Ganache
Brownie
Databases
PostgreSQL
Redis
AI/ML
Tokenization
Frontend
Vue.js
GraphQL
Angular
React.js
Remix
DevOps
Rest API
WebSockets
Azure
CI/CD
Git
AWS
Terraform
Docker
Kubernetes
Cybersecurity
Active Directory
Web3
Polygon
Avalanche
MetaMask
Smart Contracts
Ethereum
Hyperledger Fabric
Reown
Token Standards
Coinbase Wallet
Foundry
Hardhat
Remix
Optimism
Arbitrum
Layer 2
Management
Agile
Scrum
+37
Apply
bvteck.com • HQ: Bridgewater Township, United States • IT Staffing & Staff Augmentation • HR & Recruiting AI • Est. 2020 • Staffing · EOR • Hiring 365, 153 new
HQ: Bridgewater Township, United States • IT Staffing & Staff Augmentation • HR & Recruiting AI • Est. 2020 • Staffing · EOR • Hiring 365, 153 new
Bright Vision Technologies is a minority-owned technology company that develops Lumina, an AI talent intelligence and enterprise automation platform offering candidate sourcing, semantic resume matching, recruiter assistants and blockchain-based credential verification. Alongside the product, it places IT consultants with clients, with openings for SAP functional consultants, Oracle Cloud architects, data architects, PeopleSoft and Dell Boomi integration specialists, and it runs an office in Chennai, India. The company is headquartered in Bridgewater, New Jersey, United States.
No named decision-maker yet.
Careers mailbox is known
Top 25% pay 1 day ago Hiring now · 90%

Blockchain Developer

$140k – $200k per year • Senior • 6+ years exp • Remote (United States) • Full-Time • Senior
JavaScript
TypeScript
SQL
C#
Node JS
Solidity
Go
Solidity
Truffle
Ganache
Brownie
Databases
PostgreSQL
Redis
AI/ML
Tokenization
Frontend
Vue.js
GraphQL
Angular
React.js
Remix
DevOps
Rest API
WebSockets
Azure
CI/CD
Git
AWS
Terraform
Docker
Kubernetes
Cybersecurity
Active Directory
Web3
Polygon
Avalanche
MetaMask
Smart Contracts
Ethereum
Hyperledger Fabric
Reown
Token Standards
Coinbase Wallet
Foundry
Hardhat
Remix
Optimism
Arbitrum
Layer 2
Management
Agile
Scrum
+37
Apply

HR Lobby

izestglobal.com
izestglobal.com • Delhi • Mumbai • Gurgaon • Bengaluru • Recruiting & Staffing • Hiring 17, 11 new
Delhi • Mumbai • Gurgaon • Bengaluru • Recruiting & Staffing • Hiring 17, 11 new
HR Lobby is an Indian recruitment firm that fills technology and leadership positions on behalf of client companies. Its postings include senior software engineers, product managers and engineering executives, including blockchain and DeFi roles for a regulated banking environment. The company is based in India.
No named decision-maker yet.
No careers mailbox known
2 days ago Hiring now · 88%

Staff Engineer - Blockchain & DeFi

$63k – $74k per year (gross) • Staff+ • 7+ years exp • In office (Gurgaon, India) • Staff
Python
Go
Java
Rust
Kotlin
TypeScript
Node JS
Solidity
JavaScript
DevOps
Azure
CI/CD
AWS
Web3
Foundry
Hardhat
Web3.js
Smart Contracts
DeFi
Staking
Ethereum
+11
Apply

Lifelancer

lifelancer.com
lifelancer.com • HQ: London, United Kingdom • Internet Services • Health Care • Healthcare Staffing • Job Boards & Aggregators • Est. 2020 • Startup • Hiring 142, 58 new
HQ: London, United Kingdom • Internet Services • Health Care • Healthcare Staffing • Job Boards & Aggregators • Est. 2020 • Startup • Hiring 142, 58 new
Headquartered in London, United Kingdom, Lifelancer is a specialized talent-hiring and freelance consulting platform focused on the life sciences, healthcare, and information technology sectors. Founded in 2020, the enterprise provides a cloud-based marketplace that connects biotechnology, pharmaceutical, and digital health professionals with global employers for remote, contract, and full-time roles. By integrating streamlined recruitment workflows with international payroll and compliance support, the company helps emerging startups and established organizations efficiently source highly skilled scientific and technical expertise.
No named decision-maker yet.
Careers mailbox is known
3 days ago Hiring now · 90%

Solidity Smart Contract Developer

$138k – $182k per year • Senior • 2+ years exp • Remote (United States) • Contractor • Junior
Solidity
Solidity
Echidna
Web3
Foundry
BNB Smart Chain
Hardhat
OpenZeppelin
Smart Contracts
DeFi
NFT
Staking
Token Standards
Ethereum
IPFS
Arweave
+6
Apply

Invorious

invorious.com
invorious.com • IT Consulting & Digital Transformation • Software • Blockchain & Crypto • Est. 2021 • Hiring 1
IT Consulting & Digital Transformation • Software • Blockchain & Crypto • Est. 2021 • Hiring 1
Invorious builds tailored web, mobile and blockchain software for Sydney businesses. Technology consulting, Web2 apps, and Web3 development, delivered by a client-centred team.
No named decision-maker yet.
Careers mailbox is known
9 days ago Hiring now · 76%

Senior Smart Contract Engineer

≈ $39k – $66k per year (Estimated) • Senior • 2+ years exp • Moldova • Remote (Moldova) • Contractor • Senior
Solidity
Rust
Move
Solidity
Truffle
Web3
Foundry
Hardhat
Smart Contracts
DeFi
The Graph
Ethereum
IPFS
DAO
+4
Apply
Report

Techno Brain

technobraingroup.com
technobraingroup.com • HQ: Nairobi, Kenya • IT Outsourcing & Dedicated Teams • Custom Software Development • 201-500 employees • Est. 1997 • Hiring 10, 1 new
HQ: Nairobi, Kenya • IT Outsourcing & Dedicated Teams • Custom Software Development • 201-500 employees • Est. 1997 • Hiring 10, 1 new
Techno Brain is a Kenyan technology company founded in 1997 and based in Nairobi. It builds government and enterprise software and provides IT training. The group operates in more than twenty African countries.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 15 days ago Hiring now · 76%

Web3 Blockchain Developer

≈ $48k – $102k per year (Estimated) • Middle • 3+ years exp • In office (Nairobi, Kenya) • Bachelor's Degree • Middle
Python
Go
JavaScript
Rust
TypeScript
Solidity
Solidity
Truffle
Ganache
Infura
Moralis
Frontend
Vue.js
Next.js
React.js
Remix
Web3
Foundry
The Graph
Hardhat
Alchemy
Remix
Chainlink
Filecoin
MetaMask
Layer 2
Smart Contracts
Thirdweb SDK
IPFS
Zk-SNARKs
Reown
DeFi
DAO
Token Standards
Tokenomics
Ethereum
+25
Apply
sc.com • HQ: London, United Kingdom • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 1001-5000 employees • Est. 1969 • Hiring 551, 112 new
HQ: London, United Kingdom • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 1001-5000 employees • Est. 1969 • Hiring 551, 112 new
Headquartered in London, United Kingdom, Standard Chartered PLC is a major international banking and financial services enterprise. The institution provides a comprehensive suite of personal, commercial, private, and corporate banking solutions, alongside wealth management, trade finance, and global markets capabilities. Concentrating its operations across dynamic growth markets in Asia, Africa, and the Middle East, it functions as a primary cross-border financial bridge and trade infrastructure provider connecting emerging and developed economies worldwide.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 day ago 16 days ago Long shot · 15%

Senior Engineer - Automation Testing

≈ $13k – $30k per year (Estimated) • Senior • In office (Bengaluru, India) • Bachelor's Degree • Senior
Java
SQL
JavaScript
Solidity
Solidity
Truffle
Ganache
Databases
PostgreSQL
Oracle
AI/ML
Tokenization
DevOps
Azure
CI/CD
Configuration Management
Kibana
Grafana
Web3
Smart Contracts
Hardhat
Web3.js
OpenZeppelin
Ethereum
Management
Agile
Scrum
QA
TestNG
Selenium
Cucumber
JMeter
Gatling
Postman
Rest-Assured
SoapUI
+21
Apply

Infosys

infosys.com
infosys.com • HQ: Bengaluru, India • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1981 • NYSE: INFY • IT services • Trust A • Hiring 850, 28 new
HQ: Bengaluru, India • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1981 • NYSE: INFY • IT services • Trust A • Hiring 850, 28 new
Infosys Limited is an Indian multinational information technology company providing business consulting, information technology, and outsourcing services. Founded in 1981 by N. R. Narayana Murthy and six engineers in Pune, India, the company is headquartered in Bengaluru and stands as one of India's largest IT services companies.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 17 days ago Hiring now · 88%

Senior Blockchain Developer

≈ $24k – $40k per year (Estimated) • Senior • In office (Pune, India) • Bachelor's Degree • Senior
Java
Node JS
Solidity
JavaScript
TypeScript
Java
Spring Boot
Databases
PostgreSQL
Apache Kafka
Frontend
Angular
React.js
DevOps
GCP
CI/CD
Docker
Kubernetes
Web3
Foundry
Polygon
Hardhat
Smart Contracts
Ethereum
Corda
Token Standards
Management
Agile
+14
Apply

SpaceDev

spacedev.io
spacedev.io • Miami • Medellín • IT Outsourcing & Dedicated Teams • Blockchain & Crypto • Est. 2017 • Likely startup • Staffing · EOR • Hiring 17
Miami • Medellín • IT Outsourcing & Dedicated Teams • Blockchain & Crypto • Est. 2017 • Likely startup • Staffing · EOR • Hiring 17
Blockchain development company building Web3, web, and mobile products, with nearshore IT staff augmentation from LATAM. Let.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 20 days ago Likely open · 56%

Smart Contract Developer

Uruguay • Remote (Uruguay) • Contractor • English
JavaScript
Rust
TypeScript
Move
Node JS
Solidity
Solidity
Truffle
Ganache
Frontend
React.js
npm
Web3
Foundry
Hardhat
Web3.js
Solana
Tenderly
Smart Contracts
NFT
Ethereum
+10
Apply

Banco Santander

santander.com
santander.com • HQ: Madrid, Spain • Commercial & Retail Banks • 5000+ employees • Est. 1857 • NYSE: SAN • Trust A • Hiring 443, 35 new
HQ: Madrid, Spain • Commercial & Retail Banks • 5000+ employees • Est. 1857 • NYSE: SAN • Trust A • Hiring 443, 35 new
Banco Santander is a Spanish bank founded in 1857 in the port city that gives it its name, and it is now the largest bank in the eurozone by market value. Its unusual feature is geography: rather than concentrating at home it runs full retail banks in Spain, the United Kingdom, Poland, Portugal, Brazil, Mexico, Chile and Argentina, with a large United States consumer finance business alongside them. Headquartered in Madrid and listed there and in New York, it has been consolidating those national banks onto shared technology platforms and has built the digital bank Openbank as a pan-European deposit channel.
Hector Grisi · Chief Executive Officer · decision-maker
Ana Botin · Executive Chair · decision-maker
No careers mailbox known
Verified live · 1 day ago 21 days ago Long shot · 21%

IT Engineer Spec IV (Java)

Hybrid (São Paulo, Brazil) • Full-Time • Portuguese: C1
JavaScript
Rust
TypeScript
Node JS
Solidity
Java
Java
Spring Boot
DevOps
OpenShift
AWS
Web3
Foundry
Hardhat
Solana
Ethereum
Zk-SNARKs
Zk-STARKs
+7
Apply

BIT

bit.com
bit.com • HQ: Singapore • Cryptocurrencies • Crypto Exchanges • 201-500 employees • Est. 2019 • Startup • Hiring 20, 4 new
HQ: Singapore • Cryptocurrencies • Crypto Exchanges • 201-500 employees • Est. 2019 • Startup • Hiring 20, 4 new
Matrixport is a digital asset financial services company founded in 2019 and headquartered in Singapore. It offers structured investment products, lending, custody and asset management to affluent and institutional clients, largely in Asia. The firm holds licences in Hong Kong and Switzerland and publishes widely read market research.
No named decision-maker yet.
Careers mailbox is known
21 days ago Likely open · 66%

Smart Contract Engineer

≈ $69k – $116k per year (Estimated) • Senior • 5+ years exp • In office (Singapore) • Contractor • Senior
Rust
Move
Solidity
Move
Sui CLI
DevOps
Kong
Web3
Foundry
Stellar
Tron
Anchor
Hardhat
Solana
Aave
OpenZeppelin
Uniswap
Smart Contracts
Ethereum
Sui
DeFi
LayerZero
Chainlink CCIP
Aptos
Chainlink
Wormhole
Axelar
+16
Apply

TalentGen Advisory

talentgen.co.in
talentgen.co.in • HQ: Gurgaon, India • IT Staffing & Staff Augmentation • Recruiting & Staffing • Hiring 9
HQ: Gurgaon, India • IT Staffing & Staff Augmentation • Recruiting & Staffing • Hiring 9
TalentGen Advisory is an Indian talent advisory and recruitment firm that hires technology professionals for product and fintech companies. Its job ads cover Java backend, AI engineering, data engineering and security architecture roles for digital assets and fintech clients. The firm is based in Gurgaon, India.
No named decision-maker yet.
No careers mailbox known
21 days ago Likely open · 50%

Senior Software Engineer - Java/Blockchain

≈ $18k – $41k per year (Estimated) • Senior • 5+ years exp • In office (Gurgaon, India) • Senior
Java
Solidity
DevOps
Azure
CI/CD
AWS
Kubernetes
Web3
Foundry
Hardhat
Smart Contracts
DeFi
Staking
Ethereum
Account Abstraction
+5
Apply
21 days ago Likely open · 50%

Staff Software Engineer - Java

≈ $31k – $81k per year (Estimated) • Staff+ • 10+ years exp • In office (Gurgaon, India) • Staff
Java
Rust
Move
Solidity
Databases
Apache Kafka
DevOps
Azure
CI/CD
AWS
Kubernetes
Web3
Foundry
Hardhat
Smart Contracts
DeFi
Staking
Ethereum
Account Abstraction
+8
Apply
30 days ago Fading · 34%

Staff Engineer

≈ $30k – $79k per year (Estimated) • Staff+ • 10+ years exp • In office (Gurgaon, India) • Staff
Python
Go
Java
Rust
Kotlin
TypeScript
Move
Node JS
Solidity
JavaScript
Databases
Apache Kafka
DevOps
Azure
CI/CD
AWS
Kubernetes
Web3
Foundry
Hardhat
Smart Contracts
DeFi
Staking
Web3.js
Ethereum
Account Abstraction
+15
Apply

Cathay United Bank CUBE

cathay-cube.com.tw
cathay-cube.com.tw • HQ: Taipei, Taiwan • Digital Banks & Neobanks • 1001-5000 employees • Hiring 326, 5 new
HQ: Taipei, Taiwan • Digital Banks & Neobanks • 1001-5000 employees • Hiring 326, 5 new
Cathay United Bank CUBE is the digital banking platform and mobile ecosystem operated by Cathay United Bank. The platform provides comprehensive digital financial services, including multi-currency account management, electronic funds transfers, investment portfolio tracking, digital loan applications, and customizable reward switching for CUBE credit cardholders. Headquartered in Taipei, Taiwan, the platform serves individual and commercial banking customers across domestic and regional Asian markets.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 22 days ago Long shot · 7%

區塊鏈工程師 Blockchain Engineer (RD) (數數發中心, DDT)

≈ $24k – $50k per year (Estimated) • In office (Taipei, Taiwan) • Full-Time • Chinese: C1
Java
Rust
SQL
Node JS
JavaScript
Solidity
Databases
Redis
DevOps
gRPC
CI/CD
Git
Web3
Foundry
Hardhat
Token Standards
Ethereum
Chips/EDA
PoC Library
+7
Apply
Verified live · 2 hours ago 22 days ago Long shot · 15%

資深區塊鏈工程師 Senior Blockchain Engineer (RD) (數數發中心, DDT)

≈ $28k – $48k per year (Estimated) • Senior • In office (Taipei, Taiwan) • Full-Time • Senior • Chinese: C1
Java
Rust
Node JS
JavaScript
Solidity
DevOps
gRPC
WebSockets
CI/CD
Web3
Foundry
Hardhat
OpenZeppelin
DeFi
Ethereum
+5
Apply

Itransition

itransition.com
itransition.com • HQ: Denver, United States • Enterprise Apps Implementation Partners • Software Testing & QA • Data Engineering & Migration Services • IT Outsourcing & Dedicated Teams • Custom Software Development • Est. 1998 • IT services • Trust A • Hiring 56, 15 new
HQ: Denver, United States • Enterprise Apps Implementation Partners • Software Testing & QA • Data Engineering & Migration Services • IT Outsourcing & Dedicated Teams • Custom Software Development • Est. 1998 • IT services • Trust A • Hiring 56, 15 new
Itransition is a software engineering company founded in 1998 that builds and maintains custom applications for clients across healthcare, financial services, retail, manufacturing and media. Its work spans application development and modernisation, data engineering and analytics, quality assurance and enterprise platform implementation, delivered as long-running dedicated teams rather than as fixed-scope projects. Headquartered in Denver with engineering centres across eastern Europe and Latin America, it employs several thousand specialists and has served some of its clients continuously for well over a decade.
No named decision-maker yet.
Careers mailbox is known
Reposted ×2Verified live · 1 day ago 22 days ago Fading · 43%

Blockchain Senior Backend Engineer

≈ $71k – $120k per year (Estimated) • Senior • 5+ years exp • Tbilisi • Remote (Georgia) • Full-Time • Senior
Go
TypeScript
Node JS
Solidity
JavaScript
Databases
PostgreSQL
Redis
RabbitMQ
Apache Kafka
DevOps
Rest API
Azure
CI/CD
AWS
Docker
Web3
Foundry
Ethers.js
Hardhat
Web3.js
Smart Contracts
Ethereum
+12
Apply
Reposted ×2Verified live · 1 day ago 22 days ago Likely open · 45%

Blockchain Middle Backend Engineer

≈ $21k – $45k per year (Estimated) • Middle • 3+ years exp • Tashkent • Remote (Uzbekistan) • Full-Time • Middle
Go
TypeScript
Node JS
Solidity
JavaScript
Databases
PostgreSQL
Redis
RabbitMQ
Apache Kafka
DevOps
Rest API
CI/CD
Docker
Web3
Foundry
Ethers.js
Hardhat
Web3.js
Smart Contracts
Ethereum
+10
Apply

EyeLabX

eyelabx.com
eyelabx.com • Health & Wellness Products • Hiring 1
Health & Wellness Products • Hiring 1
EyeLabX provides advanced blue light protection with real-time filtering, break reminders, and multi-monitor support. Protect your eyes during extended screen time.
No named decision-maker yet.
Careers mailbox is known
Top 25% pay 26 days ago Fading · 31%

Desenvolvedor Blockchain – HealthTech, IA e IoT

$185k – $207k per year • Middle • 3+ years exp • In office (Portugal) • Part-Time • Middle
Solidity
DevOps
Git
Web3
Foundry
Polygon
Hardhat
Optimism
Arbitrum
Layer 2
Ethereum
+1
Apply
Report

Mastercard

mastercard.com
mastercard.com • HQ: Purchase, United States • Payment Processing & Gateways • Cards & Card Issuing • 5000+ employees • Est. 1966 • Trust A • Hiring 1150, 85 new
HQ: Purchase, United States • Payment Processing & Gateways • Cards & Card Issuing • 5000+ employees • Est. 1966 • Trust A • Hiring 1150, 85 new
Mastercard is an American payments technology company whose origins date to 1966, when a group of banks formed the Interbank Card Association to compete with BankAmericard. Like its main rival it does not issue cards or extend credit; it operates the network that authorises, clears and settles transactions between issuing banks, acquirers and merchants in more than two hundred countries. Headquartered in Purchase, New York, the company has built a large services business alongside the core network, covering fraud and identity products through its Ethoca and RiskRecon acquisitions, open banking, consulting and loyalty programmes.
Sachin Mehra · Chief Financial Officer · decision-maker
Michael Miebach · Chief Executive Officer · decision-maker
Ajay Banga · former Chief Executive Officer
Careers mailbox is known
Verified live · 1 day ago 30 days ago Fading · 35%

Software Engineer II - Blockchain

$106k – $169k per year • Middle • Hybrid (Arlington, United States) • Bachelor's Degree • Full-Time • Middle
JavaScript
TypeScript
Solidity
Java
Java
Spring Boot
AI/ML
AI Agents
Edge AI
LLM
Frontend
Angular
React.js
DevOps
CI/CD
Git
Docker
GCP
Azure
AWS
Web3
Foundry
Ethers.js
Hardhat
Web3.js
Smart Contracts
Ethereum
Polygon
Solana
Optimism
Arbitrum
Layer 2
Management
Agile
+20
Apply
Top 25% payVerified live · 1 day ago Visa sponsor 1 month ago Fading · 30%

Senior Software Engineer - Blockchain

$132k – $212k per year • Senior • In office (Arlington, United States) • Bachelor's Degree • Full-Time • Senior
Solidity
JavaScript
Java
TypeScript
Java
Spring Boot
AI/ML
AI Agents
Edge AI
LLM
Frontend
Angular
React.js
DevOps
CI/CD
Jenkins
Docker
Kubernetes
Web3
Foundry
Ethers.js
Hardhat
Web3.js
Smart Contracts
Ethereum
Polygon
Solana
Optimism
Arbitrum
Layer 2
Management
Agile
+18
Apply

Delta Capita

deltacapita.com
deltacapita.com • HQ: London, United Kingdom • Management Consulting • RegTech, AML & Compliance • Financial Software & Embedded Finance • 11-50 employees • Est. 2012 • IT services • Trust B • Hiring 42, 2 new
HQ: London, United Kingdom • Management Consulting • RegTech, AML & Compliance • Financial Software & Embedded Finance • 11-50 employees • Est. 2012 • IT services • Trust B • Hiring 42, 2 new
Delta Capita is a financial services firm that provides consulting, managed services and technology to banks, asset managers and market infrastructure providers. Its work covers client lifecycle management and KYC onboarding, post-trade processing, structured products platforms and regulatory reporting, offered as mutualised utilities that several institutions share instead of building the same capability separately. Founded in 2012 and headquartered in London, the company runs delivery centres in Wrexham, York and Kuala Lumpur, acquired the DTCC Report Hub business and hires consultants, analysts and onboarding specialists.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago Visa sponsor 1 month ago Fading · 32%

Blockchain / DLT Developer

≈ $77k – $163k per year (Estimated) • London • Remote (United Kingdom) • Associate's Degree
Python
Go
Java
Node JS
Solidity
TEAL
JavaScript
Solidity
Truffle
DevOps
Git
CI/CD
Docker
Kubernetes
Web3
Foundry
Ethers.js
Algorand
Hardhat
Web3.js
Hedera
Smart Contracts
Ethereum
Tokenomics
Polygon
Optimism
Arbitrum
Layer 2
DeFi
Token Standards
Management
Agile
+20
Apply

Open Assets

openassets.to
openassets.to • Blockchain & Crypto • Natural Language Processing • Asset Tokenization • Likely startup • Hiring 1
Blockchain & Crypto • Natural Language Processing • Asset Tokenization • Likely startup • Hiring 1
OpenAssets is establishing open standards for the next generation of capital markets—the trusted partner for institutions building infrastructure for real-world asset tokenization and digital currencies.
No named decision-maker yet.
Careers mailbox is known
1 month ago Long shot · 21%

Senior Blockchain Developer

≈ $130k – $206k per year (Estimated) • Senior • 3+ years exp • Remote (India) • Full-Time • Senior
TypeScript
Node JS
Solidity
JavaScript
Move
Node JS
Express
Solidity
Mythril
Manticore
Databases
PostgreSQL
Frontend
React.js
DevOps
Git
AWS
AWS Lambda
Amazon EC2
Amazon S3
Web3
Foundry
Polygon
Ethers.js
Hardhat
Web3.js
Smart Contracts
Ethereum
DeFi
Aptos
Slither
Sui
Staking
QA
Jest
Mocha
+21
Apply
Report

Sky Mavis

skymavis.com
skymavis.com • HQ: Ho Chi Minh City, Vietnam • Game Development • Blockchain Infrastructure • GameFi • 201-500 employees • Est. 2018 • Startup • Hiring 5
HQ: Ho Chi Minh City, Vietnam • Game Development • Blockchain Infrastructure • GameFi • 201-500 employees • Est. 2018 • Startup • Hiring 5
Sky Mavis is a blockchain gaming studio founded in 2018 and headquartered in Ho Chi Minh City. It created Axie Infinity, the game that popularised play-to-earn economics and reached millions of players in Southeast Asia. The company also operates the Ronin network, a gaming-focused chain that now hosts third-party titles.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 2 months ago Long shot · 13%

Security Operations Intern

≈ $7.5k – $11k per year (Estimated) • Intern • In office (Ho Chi Minh City, Vietnam) • Internship • Intern
JavaScript
TypeScript
SQL
Node JS
Solidity
Databases
PostgreSQL
Frontend
React.js
DevOps
Rest API
Git
Cybersecurity
ISO 27001
NIST CSF
OWASP Top 10
SOC 2
GoPhish
Web3
Solana
Ronin
Bitcoin
Ethereum
NFT
Ethers.js
Hardhat
+13
Apply

Citi

citi.com
citi.com • HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 2581, 106 new
HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 2581, 106 new
Citi is one of the largest banks in the world, tracing its lineage to the City Bank of New York founded in 1812 and taking its modern shape through the 1998 merger that created Citigroup. Its most distinctive asset is a cross-border payments and treasury network unmatched by any competitor, moving trillions of dollars a day for multinational corporations, governments and other banks across roughly ninety countries. Alongside that institutional franchise it runs markets and investment banking, wealth management and a United States personal bank, and has spent recent years simplifying itself by exiting consumer operations across Asia, Europe and Latin America.
Vis Raghavan · Head of Banking · decision-maker
Mark Mason · Chief Financial Officer · decision-maker
Jane Fraser · Chief Executive Officer · decision-maker
Sanford Weill · Architect of the 1998 Merger
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Machines can read this selection · checked 13:31 UTC

Salary range

Seniority Jobs 25% Median 75%
All levels 13 $182K $200K $213K

Based only on the listings that state pay. Gross annual amounts, converted to USD so roles in different currencies stay comparable.

Fully remote 33%
15
Hybrid 20%
9
On site 47%
21

The market right now

Alion currently lists 45 open Hardhat jobs from 33 companies. 4 of them were posted or refreshed in the last seven days. 21 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. 1 of the 45 carries the marks of a stale or abandoned posting - open far beyond the usual time to fill, reposted, or on a board that mostly never closes a role - and is marked as likely inactive; the list can hide them. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary.

What these roles pay

13 of these Hardhat jobs state pay directly. Across them the middle half of the market sits between $182K and $213K a year, with a median of $200K. Figures are gross annual amounts converted to US dollars, so roles in different currencies stay comparable.

Where the work is

The largest concentrations of these roles are Taiwan (2), Georgia (2), United Arab Emirates (1), Kenya (1), and Uzbekistan (1). 33% of the listings are fully remote and a further 20% are hybrid, so a large part of this market is open to you regardless of where you live.

Who is hiring

The employers with the most open Hardhat jobs right now are TalentGen Advisory (4), Itransition (3), Citi (3), HR Lobby (2), Cathay United Bank CUBE (2), and Mastercard (2). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application.

What employers ask for

Reading across the current listings, the tools that come up most often are Solidity (45), Hardhat (45), Ethereum (45), Foundry (38), Smart Contracts (37), JavaScript (30), CI/CD (24), and DeFi (24). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list.

Relocation, visas and equity

Of the current Hardhat jobs, 1 includes equity. These are filters on the list above, so you can narrow it to the ones that make a move possible for you.

Hardhat Jobs - Remote & On-site
Frequently asked questions
How many Hardhat jobs are open right now?
There are 45 open Hardhat jobs on Alion from 33 companies. The list was last refreshed on October 15, 2026.
Are all of these Hardhat jobs still being filled?
Probably not all of them. 1 of the 45 shows the marks Alion reads as a likely inactive posting: open far longer than employers usually take to fill such a role, reposted several times, or sitting on a board that rarely closes anything. They stay listed with a warning, and the list can hide them with one switch.
What do Hardhat jobs pay?
The median is $200K a year, and the middle half of the market falls between $182K and $213K. This is based on the 13 listings that state pay.
Are any of these roles remote?
15 of the 45 listings (33%) are fully remote, and you can filter the list down to them in one click.
Which companies are hiring?
The most active employers right now are TalentGen Advisory, Itransition, Citi, HR Lobby, Cathay United Bank CUBE, and Mastercard. Each has its own page on Alion with the rest of its open roles.
How do I apply?
Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply.