Join the Future of Crypto Innovation as a Mobile Engineer

The world of cryptocurrency is evolving at lightning speed, reshaping how people interact with finance, technology, and digital ownership. At the heart of this transformation is OKX, a global leader in the crypto ecosystem. As we continue to expand our reach and deepen our impact, we’re seeking passionate, forward-thinking graduates to join our Supernova Graduate Program—a 3-year Career Accelerator designed to fast-track top talent into technical experts and future leaders.

If you're driven by innovation, thrive in fast-paced environments, and are eager to shape the future of decentralized technology, the Mobile Engineer role at OKX offers an unparalleled opportunity to grow, contribute, and lead.

Who We Are: Powering the Crypto Revolution

At OKX, we believe that crypto isn’t just a financial shift—it’s a movement toward individual freedom and financial sovereignty. As one of the world’s leading cryptocurrency exchanges, OKX empowers millions of users to trade digital assets like Bitcoin, Ethereum, and XRP with speed, security, and confidence.

Beyond trading, OKX is a pioneer in Web3 innovation. We’ve developed OKX Wallet, a gateway to decentralized applications (dApps), DeFi protocols, and NFT ecosystems. Our infrastructure tools like OKLink provide deep blockchain analytics, enabling institutions and developers to navigate the decentralized web with precision.

Security is non-negotiable. That’s why we lead with Proof of Reserves, ensuring full transparency and trust in every transaction.

Our global team operates across multiple continents, united by core values:

• We Before Me
• Do the Right Thing
• Get Things Done

These principles shape our culture—a collaborative, inclusive, and high-performance environment where every voice matters.

👉 Discover how your career can accelerate in a real-world crypto environment.

The Supernova Graduate Program: Launch Your Tech Career

The Supernova Program is more than an entry-level job—it’s a structured career accelerator for high-potential graduates in Product Engineering, Product Management, and Product Design. Over three years, you’ll rotate through impactful projects, receive mentorship from industry experts, and gain hands-on experience across the full lifecycle of cutting-edge crypto products.

As a Mobile Engineer, you’ll play a key role in building and scaling the OKX mobile app—one of the most widely used all-in-one crypto platforms in the world, serving millions of active users daily.

You’ll work at the intersection of performance, design, and user experience—crafting features that empower both retail traders and institutional investors to manage assets, execute trades, and explore Web3 seamlessly.

What You’ll Be Doing: Real Impact from Day One

As part of our global mobile engineering team, you’ll take ownership of critical components of the OKX iOS and Android applications. Your work will directly influence how users interact with crypto markets.

Here’s what your journey will include:

• Developing new features for a high-traffic, all-in-one mobile app used by millions worldwide.
• Optimizing performance to ensure smooth, responsive experiences even during peak market volatility.
• Collaborating cross-functionally with product managers, designers, and backend engineers to turn ideas into scalable solutions.
• Staying ahead of mobile trends, evaluating new frameworks and tools to solve complex challenges in security, speed, and usability.
• Building for global audiences, adapting features for diverse markets while maintaining architectural consistency.
• Creating technical documentation that supports seamless collaboration across time zones and offices.

You won’t just maintain code—you’ll innovate. From pro trading interfaces to wallet integrations and DeFi discovery tools, your contributions will shape the next generation of crypto mobile experiences.

What We Look For: Skills That Matter

We’re looking for graduates who combine technical excellence with curiosity and teamwork. While formal education provides the foundation, we value mindset just as much as credentials.

Core Requirements

• Bachelor’s degree in Computer Science, Computer Engineering, Information Technology, or a related technical field.
• Solid understanding of data structures, algorithms, and software design principles.
• Genuine passion for mobile technology and building applications for large-scale user bases.
• Strong collaboration skills—you thrive in team environments and communicate effectively.
• Willingness to learn the nuances of crypto trading products, including spot, futures, swaps, options, and structured products.

Nice-to-Have Qualifications

• Prior internship or freelance experience in software development.
• Exposure to microservices architecture or cross-platform development.
• Interest in becoming a full-stack engineer with the flexibility to rotate across specializations.
• Curiosity about blockchain technology and enthusiasm for the broader crypto ecosystem.

We don’t expect you to know everything—what matters is your drive to learn, adapt, and grow.

👉 See what it’s like to build real crypto products as a graduate engineer.

Why Join OKX? More Than Just a Paycheck

We invest in our people because they are our greatest asset. The OKX Graduate Program offers more than technical training—it’s a holistic development journey.

Perks & Benefits

• Competitive compensation package aligned with global tech standards.
• Learning & Development programs including education subsidies for certifications and courses.
• Wellness support with healthcare coverage for employees and dependents.
• Meal and wellness allowances to support your daily life.
• Team-building events and company-wide gatherings that foster connection and creativity.
• A culture that celebrates innovation, ownership, and continuous improvement.

And there’s more—we love sharing the full picture during the hiring process.

Keywords Driving Your Career Forward

This role is ideal if you're searching for opportunities in:
Mobile Engineer, Graduate Program, Crypto Careers, Blockchain Development, iOS Android Development, Web3 Jobs, Fintech Engineering, OKX Careers

These aren’t just buzzwords—they represent real pathways for growth in an industry that’s redefining the future of finance.

Frequently Asked Questions

Q: Do I need prior experience in cryptocurrency to apply?

A: No. While familiarity with crypto is a plus, we value learning agility and passion for technology more. The Supernova Program includes onboarding and training to bring you up to speed on blockchain fundamentals and OKX’s product ecosystem.

Q: Is this role based in Hong Kong?

A: Yes, this position is based in Hong Kong. OKX prioritizes candidates with existing work rights in Hong Kong who do not require visa sponsorship.

Q: Can I apply to multiple Supernova roles?

A: Yes—but please apply to your first preference. If there’s alignment with other roles, we’ll consider you across opportunities without needing duplicate applications.

Q: What does the 3-year program look like?

A: The Supernova Program includes structured rotations, mentorship, technical workshops, and increasing responsibility over time. By year three, many graduates transition into senior engineering or leadership roles within the organization.

Q: Are there opportunities for international mobility?

A: Absolutely. Given OKX’s global footprint, high-performing graduates often have opportunities to collaborate across regions or relocate based on business needs and career goals.

Q: How technical is this mobile role?

A: Very. You’ll be working on production-grade apps used by millions. Expect to write clean, efficient code, conduct code reviews, optimize performance, and participate in agile development cycles.

👉 Explore how OKX supports long-term career growth in blockchain tech.

Ready to Shape the Future of Mobile Crypto?

The next wave of financial innovation is being built now—and it runs on mobile. As a Mobile Engineer in the OKX Supernova Program, you’ll be at the forefront of this shift, creating tools that empower users worldwide to take control of their financial futures.

This is your chance to grow rapidly in a real-world tech environment where your work has immediate impact.

If you’re ready to code the future, apply today—and let your career take off.