In the fast-evolving world of financial technology, opportunities for skilled developers are expanding rapidly—especially in dynamic markets like Hong Kong. A leading fintech startup headquartered in the city is now seeking two experienced Ruby backend engineers to join their high-performing team. With monthly salaries ranging from HKD 30,000 to 65,000, plus housing allowance and an annual cryptocurrency bonus, this role offers not only competitive compensation but also a chance to work at the forefront of blockchain and digital currency innovation.
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About the Company
This pioneering fintech startup has established itself as a market leader in Hong Kong’s vibrant tech ecosystem. With a strong focus on building next-generation financial solutions, the company specializes in:
- Digital wallet applications
- Smart contract development
- Cryptocurrency exchange platforms
Backed by rapid global expansion into key markets such as the United States and Singapore, the firm is scaling its engineering capabilities to meet growing demand. The development team is composed of elite engineers drawn from top-tier investment banks and innovative startups, creating a culture of excellence, collaboration, and technical mastery.
Working here means being at the heart of the blockchain revolution, contributing to products that are redefining how people store, transfer, and manage digital assets across borders.
Role Overview: Ruby Backend Engineer
The company is currently hiring two Ruby backend engineers to strengthen its core development team. These roles are ideal for developers who thrive in fast-paced environments and are passionate about building scalable, secure, and high-performance systems.
Key Responsibilities
- Design and implement backend modules for flagship fintech products
- Develop and maintain core APIs that power mobile and web applications
- Conduct rigorous testing and ongoing system maintenance
- Participate in code refactoring and performance optimization initiatives
- Collaborate with cross-functional teams including frontend developers, product managers, and security experts
This is not a maintenance-only role—engineers will have real ownership over architecture decisions and feature implementation, making it a perfect opportunity for those looking to grow technically while making tangible impact.
Required Skills & Qualifications
To succeed in this position, candidates should possess the following:
- Proficiency in Ruby as a primary programming language
- 3–7 years of hands-on experience developing with Ruby in production environments
- Solid understanding of software design patterns and best coding practices
- Familiarity with RESTful API design and microservices architecture
- Experience working with databases such as PostgreSQL or MySQL
- Basic knowledge of blockchain technology and enthusiasm for cryptocurrencies
- Willingness to learn emerging technologies and adapt quickly to change
- Conversational Cantonese (slight understanding required) – helpful for internal communication within the Hong Kong-based team
While deep blockchain expertise isn’t mandatory, a genuine interest in decentralized finance (DeFi), smart contracts, and digital wallets will give applicants a significant edge.
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Why This Role Stands Out
Not all fintech jobs offer the same level of growth potential or exposure to transformative technology. Here’s what makes these Ruby engineer positions particularly compelling:
Competitive Compensation Package
- Monthly salary: HKD 30,000 – 65,000 (based on experience)
- Housing allowance included
- Annual bonus paid in cryptocurrency – aligning employee success with the company’s vision in the digital asset space
This unique combination of stable income and crypto-based incentives allows engineers to benefit directly from the success of the platform they help build.
Work on Real-World Blockchain Applications
Unlike theoretical or experimental projects, this role involves building live products used by thousands. From secure mobile wallet apps to robust crypto trading engines, your code will power real financial tools that serve users globally.
Global Exposure with Local Roots
While the company is rooted in Hong Kong’s financial infrastructure, its ambitions are international. Engineers will gain exposure to global compliance standards, cross-border payment systems, and multi-region scalability challenges—valuable experience for any tech professional aiming to work in international fintech.
Frequently Asked Questions (FAQ)
Q: Is prior experience in blockchain or cryptocurrency required?
A: Not strictly required. While experience in blockchain development is a plus, what matters most is your passion for the space and willingness to learn. Strong Ruby skills are the top priority.
Q: How important is Cantonese language ability?
A: A basic understanding of spoken Cantonese is preferred due to daily interactions with local team members and stakeholders. However, English remains the primary working language.
Q: Are remote candidates considered?
A: This role is based in Hong Kong and requires local residency or eligibility to work in the region. Hybrid or office-based arrangements may apply depending on team structure.
Q: What kind of career growth can I expect?
A: The company values internal promotion and technical leadership. Senior engineers often take on mentorship roles, lead feature teams, or transition into architecture or DevOps specialties.
Q: Is there support for continuous learning?
A: Yes. The company encourages ongoing education through access to online courses, conference attendance, and dedicated R&D time for exploring new technologies.
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Final Thoughts
For Ruby developers seeking more than just another backend job, this opportunity represents a rare blend of technical challenge, financial reward, and industry relevance. By joining a fast-growing fintech startup at the intersection of digital wallets, blockchain, and cryptocurrency innovation, you’ll be positioned at the cutting edge of modern finance.
Whether you're motivated by the elegance of clean code, the thrill of building secure financial systems, or the vision of a decentralized future, this role offers a platform to make meaningful contributions.
If you meet the requirements and are excited about shaping the future of digital money, now is the time to take action.
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