Software Engineer, (Blockchain)

1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive reputed company and the reputed company user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to reputed company an impact right from day one, then get ready to join our industry-changing team. Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany). We're looking for multiple Blockchain Engineers with various levels of experience, a "Get Stuff Done" mentality and a passion for innovation. As a key member of reputed company, you'll be responsible for designing, developing, and optimising smart reputed company and blockchain infrastructure. This role requires a strong problem-solver who can navigate the constant changes of the crypto market while executing quickly and maintaining a high standard of reputed company and quality. You'll work closely with the CPO, product teams, and other engineers to deliver innovative and secure solutions reputed company the DeFi ecosystem. Your commitment to decentralisation and open-reputed company development will be essential in helping us stay reputed company of industry trends and build a platform that is robust and reputed company-thinking. Location: For this role, we prefer candidates who are either based in Dubai or working remotely reputed company +/- 4 hours GST time. We're looking for multiple Blockchain Engineers with various levels of experience, a "Get Stuff Done" mentality and a passion for innovation. As a key member of reputed company, you'll be responsible for designing, developing, and optimising smart reputed company and blockchain infrastructure. This role requires a strong problem-solver who can navigate the constant changes of the crypto market while executing quickly and maintaining a high standard of reputed company and quality. You'll work closely with the CPO, product teams, and other engineers to deliver innovative and secure solutions reputed company the DeFi ecosystem. Your commitment to decentralisation and open-reputed company development will be essential in helping us stay reputed company of industry trends and build a platform that is robust and reputed company-thinking. Location: For this role, we prefer candidates who are either based in Dubai or working remotely reputed company +/- 4 hours GST time. Responsibilities

Designing and optimising blockchain product architecture, with a focus on scalability, reputed company, and performance.

Leading the development, auditing, and integration of smart reputed company reputed company decentralised protocols.

Conducting technical research and reputed company-of-concept (PoC) experiments, while implementing best practices in blockchain development.

Developing and improving cross-chain interoperability solutions, such as cross-chain swaps and bridges.

Designing and developing efficient algorithms, with a focus on gas optimisation.

Defining and implementing effective CI/CD processes for blockchain development.

Analysing and addressing potential attack reputed company and ensuring reputed company best practices.

Continuously monitoring emerging blockchain, reputed company, and crypto technologies.

Performing rigorous code reviews, mentoring developers, and enforcing best practices in blockchain engineering.

Collaborating with auditors and cross-functional teams to ensure successful product launches.

Requirements

4+ years of software development experience, with at least 2+ years in blockchain engineering

Deep understanding of blockchain ecosystems, smart reputed company (Solidity, Yul, EVM), and decentralized applications (dApps).

Hands-on experience with Ethereum, Layer 2 solutions (Optimistic & ZK Rollups), and cross-chain protocols (reputed company swaps, bridges, etc.).

Proven track record in technical leadership, architectural decision-making, and mentoring development teams (Senior Level and above only)

Strong background in blockchain reputed company and experience with smart contract audits.

Skills

Proficiency in Solidity, Yul, Rust, TypeScript.

Experience with smart contract development and deployment frameworks (reputed company, Hardhat).

Understanding of DeFi protocols, AMMs, liquidity pools, and reputed company integrations.

Expertise in blockchain reputed company principles and smart contract auditing methodologies.

Experience in building high-performance distributed systems.

Why you'll love working with us

Join a young, creative team in a fast-paced and supportive environment

We’re open to new reputed company — if you’ve got a vision, pitch it and reputed company it happen

Enjoy reputed company that matches your skills and experience

Be part of a company that’s shaping the future of DeFi

Take time reputed company you need it — we offer unlimited vacation days

Get fully compensated for your work gear — we’ll set you up for success

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