Backend Web3 Jobs in Dubai, United Arab Emirates

13 jobs found

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Job Position Company Posted Location Salary Tags

1inch

Dubai, United Arab Emirates

$98k - $108k

Tether

Dubai, United Arab Emirates

$22k - $54k

Tether

Dubai, United Arab Emirates

$36k - $54k

Tether

Dubai, United Arab Emirates

$22k - $54k

Tether

Dubai, United Arab Emirates

$36k - $54k

Entangle Labs

Dubai, United Arab Emirates

$121k - $164k

Binance

Dubai, United Arab Emirates

Binance

Dubai, United Arab Emirates

newniverse

Dubai, United Arab Emirates

Binance

Dubai, United Arab Emirates

Polygon

Dubai, United Arab Emirates

$54k - $62k

1inch
$98k - $108k estimated
Dubai Office
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Backend Engineer

Dubai Office
Product – Backend /
Full-time, Office /
On-site

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The Senior Backend Engineer role focuses on developing high-performance, scalable backend systems, requiring expertise in node.js ecosystem (including Nest.js), microservices architecture design, monitoring tools, and different kind of storages. Contributor required to have a basic knowledge about blockchain technologies. Contributor responsibilities related to the development of services for the whole 1inch infrastructure (e.g. History, Tokens, Prices, BFF).

Key Responsibilities: Backend Development & API Design

    • Develop and maintain scalable microservices using Nest.js
    • Design and implement high-performance APIs and backend systems
    • Ensure low latency and high throughput in service architecture
    • Write clean, maintainable, and well-documented code
    • Follow internal coding standards and development guidelines

System Monitoring & Reliability

    • Monitor technical and business metrics (latency, error rates, uptime)
    • Set up alerting systems for early incident detection
    • Perform regular profiling and system performance analysis
    • Optimize backend components, including database queries and response times

Code Quality & Collaboration

    • Participate in code reviews to ensure quality and consistency
    • Engage in architecture discussions and sprint planning sessions
    • Promote best engineering practices across the team

Security & Scalability

    • Ensure backend systems are secure, scalable, and resilient
    • Apply industry best practices for data protection and system design
    • Identify and mitigate system vulnerabilities proactively

Innovation & Continuous Improvement

    • Stay updated with emerging backend technologies
    • Introduce new tools and practices to enhance team efficiency
    • Continuously seek ways to improve system architecture and performance

Experience requirements

    • Previous experience working in fintech, DeFi, or crypto projects;
    • Experience with microservices architecture in a high-load environment;
    • Experience setting up and managing metrics pipelines and alerting systems;

Skills

    • Proficient in Node.js/TypeScript with strong SQL skills and PostgreSQL experience
    • Familiar with Redis, message brokers (e.g. NATS, EMQX, Kafka), and monitoring tools (Prometheus, Grafana)
    • Good understanding of blockchain fundamentals, Web3, and Solidity
    • Knowledge of CI/CD pipelines, Docker, and basic Kubernetes concepts
    • Strong problem-solving abilities, proactive communication, and quality-driven mindset

Will be considered an advantage:

    • Nest.js
    • Knowledge of event-driven architecture
    • Knowledge of Web3 libraries (ethers.js, web3.js) for blockchain interactions;

Mindset

    • Open to a hybrid schedule in the Dubai office (minimum 3 days per week on-site)
    • Enterprise-oriented mindset with a focus on structure and scalability
    • Comfortable working in a Scrum-based, agile environment

Why you'll love working with us

    • Join a young, creative team in a fast-paced and supportive environment
    • We’re open to new ideas — if you’ve got a vision, pitch it and make it happen
    • Enjoy competitive pay that matches your skills and experience
    • Be part of a company that’s shaping the future of DeFi
    • Take time when you need it — we offer unlimited vacation days
    • Get fully compensated for your work gear — we’ll set you up for success
    • Travel with us! We host an annual team retreat at a top international location
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