Solidity Jobs

1 to 25 of 44 Solidity Jobs

Sr. Back-End Software Engineer New York, NY

New York, United States
esrhealthcare
Public Cloud experience, especially Azure History of constructing enterprise solutions within financial domain Knowledge of Syndicated Loans or Leveraged Finance Familiarity with BlockChain (DAML, Solidity) Ability to onboard and mentor new team members $160,000 - $200,000 a year More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Software Engineer - Blockchain Infrastructure

London, UK
Hybrid / WFH Options
Trili
product managers, designers, and business teams Passion for blockchain technology and interest in contributing to the Etherlink blockchain ecosystem Nice to Have Experience with Solidity or other smart contract languages Familiarity with Layer 2 scaling solutions Experience with blockchain testing frameworks and security best practices Previous work on cross-chain More ❯
Posted:

Software Engineer I

London, United Kingdom
Hyperlane
backend services and frontend applications focusing on automation and integration. Experience architecting authentication mechanisms and alerting systems using modern technologies. Proficiency in TypeScript, Python, Solidity, Express.js , React, AWS, PostgreSQL, Kafka.js . Experience with Web3 development, zero-knowledge proofs, and decentralized finance solutions. Familiarity with CI/CD pipelines and end More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Python Software Engineer - Web3, DeFi

London, UK
Clearmatics
the Web3 space Experience developing DeFi trading tools or frameworks Proficiency with Python scientific computing stack (NumPy, Pandas, Jupyter) Smart contract programming experience in Solidity Programming experience in a systems language like Go, Rust, or C++ Our compensation is blockchain competitive and dependent on your skills and experience. Apply for More ❯
Posted:

Full-stack Software Developer

Devon, United Kingdom
Search-Select LTD
codebases. Knowledge of version control systems such as Git. Familiarity with AI tools for software development, such as ChatGPT, and smart contract languages like Solidity and Rust is a plus. Understanding of blockchain and cryptocurrencies is highly advantageous. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain QA Engineer

London, UK
Clearmatics
our dynamic team. You will play a crucial role in ensuring the quality and reliability of our blockchain technologies, including Go node clients and Solidity protocol contracts. This position demands a detail-oriented professional who thrives in a fast-paced environment and is passionate about groundbreaking blockchain technology. RESPONSIBILITIES Develop More ❯
Posted:

Junior DeFi Software Engineer

London, UK
Hybrid / WFH Options
Blockchain.com
quants to generate revenue, and be part of one of the most competitive trading desks. WHAT YOU WILL DO Develop code (in Rust/Solidity/Python) to automate DeFi trading strategies. Work closely with traders and quants on our Institutional Trading team. Implement best practice code to automate strategies More ❯
Posted:

CTO - Crypto / Blockchain

United Kingdom
FinTech Recruitment
company within the blockchain/cryptocurrency space. Must have a strong technical background - deep knowledge of tokenomics and token flux. Experience with Smart Contracts (Solidity). Knowledge of technological trends to support strategy. Entrepreneurial mindset and enthusiasm to be part of the building and global development of the token. Ability More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior DeFi Software Engineer

London, UK
Hybrid / WFH Options
NEAR
quants to generate revenue, and be part of one of the most competitive trading desks. WHAT YOU WILL DO Develop code (in Rust/Solidity/Python) to automate DeFi trading strategies. Work closely with traders/quants on our Institutional Trading team. Implement best practice code to automate strategies More ❯
Posted:

Senior Fullstack Engineer Web3

London, United Kingdom
Hybrid / WFH Options
Request
years of experience building scalable solutions on top of AWS or GCP infrastructure. Experience with web3.js or ethers.js, and developing DeFi applications. Familiarity with Solidity development and a passion for DeFi and Web3. Exceptional strategic thinking and creative problem-solving skills with a strong analytical mindset. A deep understanding of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

(Solana) Offensive Security Engineer - 100% Remote, Blockchain, DeFi

United Kingdom
Hybrid / WFH Options
Halborn
for the cryptocurrency industry. Experience in smart contract audits (suggested). 5+ years of offensive security experience. 2+ years of experience auditing DeFi protocols (Solidity, Solana or any Rust-based protocol). Experience using common penetration testing tools, BurpSuite, Metasploit, etc. Proficient in at least 1 scripting language. Proficiency with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer (Future Finance)

London, UK
LMAX Group
for your personal development. What you’ll be working with: Backend: Distributed, event-driven core Java 21 (80% of the code-base), MySQL, Kafka, Solidity (EVM Smart Contracts), Rust (Solana Smart Contracts) Testing: JUnit, Hardhat, Jenkins, Selenium, many in-house tools… The LMAX way is to use the right tool More ❯
Posted:

Blockchain Engineer

London, United Kingdom
Hybrid / WFH Options
Scrums
ll be driving the coding of smart contracts and everything that comes with them. Living in Web3 is the name of the game, and solidity/JS is your smart contract safe zone. Our ideal candidate can see the bigger picture and architect both front end and back-end systems More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

London Area, United Kingdom
Hirechain
personal, and built for creativity from the ground up. What they’re looking for: At least 2 years experience with the following languages Rust, Solidity, Go and Javascript. Familiarity with applied cryptography, including hash functions, encryption schemes, proof schemes, etcetera - and the mathematical training to back it up; Agility to More ❯
Posted:

Software Engineer

london, south east england, united kingdom
Hirechain
personal, and built for creativity from the ground up. What they’re looking for: At least 2 years experience with the following languages Rust, Solidity, Go and Javascript. Familiarity with applied cryptography, including hash functions, encryption schemes, proof schemes, etcetera - and the mathematical training to back it up; Agility to More ❯
Posted:

Senior Backend Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Plexus Resource Solutions Ltd
trends. Requirements: Experience: 5+ years in Backend/DevOps engineering. Blockchain: Understanding of consensus mechanisms and staking. Tech: Proficiency in AWS, SQL, GIT and Solidity Education: CS, Engineering degree, or equivalent experience. Benefits Competitive salary + token incentives. Flexible remote work options. Work on pioneering DeFi and blockchain projects. Collaborative More ❯
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

Blockchain Integration Specialist (Fully Remote, Worldwide)

City, London, United Kingdom
Hybrid / WFH Options
Bitfinex
/JavaScript skills Familiar with microservices architecture and REST APIs Ability to quickly learn new technologies Advanced understanding of security practices Nice to have Solidity, Rust or Golang skills are a plus Other technologies of interest: Message queues (Redis), Caches and Job Queues More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Blockchain Integration Specialist (Fully Remote, Worldwide) | London, UK

London, UK
Hybrid / WFH Options
Bitfinex
/JavaScript skills Familiar with microservices architecture and REST APIs Ability to quickly learn new technologies Advanced understanding of security practices Nice to have Solidity, Rust or Golang skills are a plus Other technologies of interest: Message queues (Redis), Caches and Job Queues #J-18808-Ljbffr More ❯
Posted:

Blockchain Integration Specialist (Fully Remote, Worldwide)

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
Bitfinex
/JavaScript skills. Familiar with microservices architecture and REST APIs. Ability to quickly learn new technologies. Advanced understanding of security practices. Nice to Have Solidity, Rust or Golang skills are a plus. Other technologies of interest: Message queues (Redis), Caches and Job Queues. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Kotlin Blockchain Engineer (Senior / Expert)

London, United Kingdom
BNB Chain
platforms. Deep understanding of distributed systems and cryptographic principles. Proficiency in working with different blockchain protocols and standards. Previous experience in Golang, Rust or Solidity is a plus. Working at Trust Wallet Do something meaningful; Be a part of the future of finance technology and the no.1 company in the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Head of Global Blockchain Research & Development | London, UK

London, UK
Hybrid / WFH Options
EY
skills across all levels of the organization. Blockchain: understand the detail of the Ethereum blockchain: how it works, EIPs, Tokens, popular DeFi solutions, advanced Solidity programming including assembly. 10-15 years of technical work experience across various technical departments including proven experience in public blockchain development. Other Requirements: We follow More ❯
Posted:

Head of Global Blockchain Research & Development

London, UK
Hybrid / WFH Options
EY
skills across all levels of the organization. Blockchain: understand the detail of the Ethereum blockchain: how it works, EIPs, Tokens, popular DeFi solutions, advanced Solidity programming including assembly. 10-15 years of technical work experience across various technical departments including proven experience in public blockchain development. Other Requirements: We follow More ❯
Posted:

Staff Engineer, Developer Relations (Remote - EU)

London, UK
Hybrid / WFH Options
畅敲潭整
on Sui. You will use your excellent communication skills to explain complex concepts to a wide variety of audiences, such as Web2 developers and Solidity developers, and through a variety of mediums, including documentation, tutorials, and workshops. As an experienced engineer, you will be able to operate on your initiative More ❯
Posted:

Head of Infrastructure & DevOps | REMOTE

Zug, Switzerland
Hybrid / WFH Options
NonStop Consulting
comfortable taking full charge of infrastructure decisions. Comfortable debugging in Elixir, JavaScript, PHP . Bonus Points Hands-on Elixir experience. Background in blockchain (Ethereum, Solidity). Fintech system experience. Perks & Benefits Competitive salary package. Equity + Annual Bonus in QBX. 100% Remote work flexibility. This isn't just a "keep More ❯
Employment Type: Permanent
Salary: £112221 - £129486/annum Equity + Annual Bonus in Crypto
Posted:

Software Engineer (Rust)

London, UK
Hybrid / WFH Options
Distributed Crafts
are only accepting applications from the following time zones: CET, CET -3, and CET +3 Nice to have Background in consensus protocols Experience with Solidity Contributions to open-source projects Benefits Research-oriented team Solve novel problems Stock options Remote working 30-day vacation Allowance for a co-working space More ❯
Posted:
Solidity
10th Percentile
£87,500
25th Percentile
£126,250
Median
£140,000
75th Percentile
£150,000
90th Percentile
£155,000