Smart Contract Engineer (City of London)
Smart Contract Engineer (City of London)

Smart Contract Engineer (City of London)

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and develop secure smart contracts for gaming on the TON blockchain.
  • Company: Join a cutting-edge startup redefining online gambling with blockchain technology.
  • Benefits: Enjoy a flexible work environment and the chance to shape innovative products.
  • Why this job: Be part of a senior team influencing the future of Web3 in a rapidly evolving industry.
  • Qualifications: 2+ years in smart contract development; strong blockchain fundamentals required.
  • Other info: Bonus points for gaming experience or contributions to open-source Web3 projects.

The predicted salary is between 43200 - 72000 £ per year.

Our client — an innovative startup at the intersection of blockchain and gaming — is building a decentralised platform powered by the TON blockchain. They’re looking for a Smart Contract Engineer (or an experienced backend engineer eager to move into Web3) to help architect and implement core smart contract functionality. The role is ideal for someone who enjoys working on secure, modular contracts, particularly for RNG-based game logic, asset tracking, and value transfer mechanisms. You’ll collaborate closely with DevOps and backend engineers in a modern serverless stack, with exposure to TACT, Solidity, Rust, and Move.

About the Company: Our client is a well-funded Web3 venture backed by leaders in gaming and crypto. Their mission is to redefine the online gambling experience by integrating cutting-edge blockchain infrastructure with scalable, user-focused products. You’ll be joining a compact, senior team with the freedom to influence technical direction and contribute directly to a rapidly evolving space.

Key Responsibilities:

  • Design and develop smart contracts using TACT or equivalent languages like Solidity, Rust, or Move
  • Ensure contracts are modular, secure, upgradeable, and deterministic
  • Maintain smart contract interfaces and collaborate across frontend/backend functions
  • Support testnets, write comprehensive test coverage, and work with audit partners
  • Translate product logic into robust on-chain systems

Requirements:

  • 2+ years of smart contract development (e.g., Solidity, Rust, Cairo, Move)
  • Strong grasp of blockchain fundamentals — including gas optimization, on-chain/off-chain patterns, and consensus mechanisms
  • Experience designing modular, event-driven systems with upgrade paths
  • Sound understanding of security best practices in smart contract development
  • Eagerness to learn new blockchain platforms, especially TON and TACT

Bonus Points:

  • Background in gaming logic, lotteries, or staking mechanisms
  • Open-source contributions to Web3 projects (DeFi, NFT, etc.)
  • Prior hands-on work with TON, TACT, or related tooling

Smart Contract Engineer (City of London) employer: Albany Growth

Our client is an exceptional employer, offering a dynamic work environment in the heart of the City of London, where innovation meets opportunity. With a strong focus on employee growth, you will have the chance to work alongside industry leaders in blockchain and gaming, contributing to groundbreaking projects while enjoying a collaborative culture that values your input. The company provides competitive benefits and the unique advantage of being part of a well-funded startup poised to redefine the online gambling landscape, making it an ideal place for those seeking meaningful and rewarding employment.
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Contact Detail:

Albany Growth Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Smart Contract Engineer (City of London)

✨Tip Number 1

Familiarise yourself with the TON blockchain and TACT language. Understanding these technologies will not only help you during the interview but also demonstrate your genuine interest in the role and the company's mission.

✨Tip Number 2

Engage with the Web3 community by participating in forums, attending meetups, or contributing to open-source projects. This will help you build connections and gain insights into industry trends, which can be beneficial during discussions with the hiring team.

✨Tip Number 3

Prepare to discuss your previous smart contract projects in detail. Be ready to explain your design choices, security considerations, and any challenges you faced. This will showcase your expertise and problem-solving skills.

✨Tip Number 4

Research the company’s current projects and their approach to integrating blockchain with gaming. Tailoring your conversation around their specific goals and how your skills align can make a strong impression during interviews.

We think you need these skills to ace Smart Contract Engineer (City of London)

Smart Contract Development
Proficiency in TACT, Solidity, Rust, or Move
Blockchain Fundamentals
Gas Optimization
On-chain/Off-chain Patterns
Consensus Mechanisms
Modular System Design
Event-driven Systems
Security Best Practices in Smart Contracts
Test Coverage and Testing Frameworks
Collaboration with Frontend/Backend Teams
Understanding of RNG-based Game Logic
Asset Tracking Mechanisms
Value Transfer Mechanisms
Eagerness to Learn New Blockchain Platforms

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in smart contract development, particularly with languages like Solidity, Rust, or Move. Emphasise any projects that showcase your skills in blockchain fundamentals and security best practices.

Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the role and the company’s mission. Mention specific experiences that align with their needs, such as designing modular systems or working on RNG-based game logic.

Showcase Your Projects: If you have open-source contributions or personal projects related to Web3, include links in your application. This demonstrates your hands-on experience and passion for the field, which is particularly appealing to innovative startups.

Highlight Your Learning Mindset: Mention your eagerness to learn new blockchain platforms, especially TON and TACT. Companies in the Web3 space value candidates who are adaptable and willing to grow with the technology.

How to prepare for a job interview at Albany Growth

✨Showcase Your Technical Skills

Be prepared to discuss your experience with smart contract development, particularly in TACT, Solidity, Rust, or Move. Bring examples of your previous work, especially any projects that involved RNG-based game logic or asset tracking.

✨Understand the Company’s Mission

Research the startup's goals and how they aim to redefine the online gambling experience. Demonstrating knowledge about their innovative approach to blockchain and gaming will show your genuine interest in the role.

✨Discuss Security Best Practices

Since security is crucial in smart contract development, be ready to talk about best practices you've implemented in past projects. Highlight your understanding of gas optimisation and on-chain/off-chain patterns.

✨Prepare for Technical Questions

Expect technical questions related to blockchain fundamentals and smart contract design. Brush up on modular, event-driven systems and be ready to explain how you would ensure contracts are secure, upgradeable, and deterministic.

Smart Contract Engineer (City of London)
Albany Growth
A
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