Backend Engineer (Junior) - Consultancy
AI Summary
A junior backend engineer on a consultancy basis builds and maintains reliable blockchain application software, ensuring scalable, reusable code and participating in rapid development lifecycles.
About this role
Backend Engineer (Junior) - Consultancy
CryptoBLK Limited
What We Do
Established in 2017, CryptoBLK in Hong Kong is a young and thriving technology start-up specialising in Blockchain solutions. Expanding our offices in Taiwan and China, we’ve built up the complete set of DLT software development and operation capabilities in Trade Finance, Supply Chain & Logistic, Insurance Technology, Central Bank-issued Digital Currency (CBDC), Payment & Settlement & Crypto-Tokens. Together, we empower our customers to unleash their Web3 potential through blockchain technology and to create a trusted digital ecosystem.
Why Work Here
CryptoBLKers are widely diverse and believe deeply in the power of “connected”. We’re united by a common DNA because we’re the people who revolution the global FinTech market with Blockchain and Cryptography. We’re all passionate about individual skillsets of every CryptoBLKer coming together to form a multi-dimensional presence. We’re just getting started and welcome other intellectually curious and open-minded individuals to join our family.
What You’ll Do
- As part of the global team of blockchain developers to deliver highly reliable blockchain application software;
- Ensure scalable and reusable codes;
- Enhance and improve existing blockchain applications;
- Participation in rapid software development lifecycle.
Qualifications
What You’ll Need
- B.S. or M.S. in Computer Science or equivalent;
- 1-2 years experience building software products, fresh graduate with excellent academic background is also considered;
- Extensive experience in Java or equivalent OOP languages is a must;
- Solid understanding in data structure and algorithms;
- Experience with Ethereum/Quorum, Hyperledger Fabric, Corda and/or Cosmos is a plus;
- Hands-on experience with unit testing framework, automated testing;
- Knowledge in Solidity, Kotlin, Spring Framework, Spring Boot is preferred but not required;
- Experience with the AWS or Azure cloud computing platform is preferred but not required.
What We Expect
- Passionate in learning new technologies;
- Self-motivated and fast learner;
- Strong communication and collaboration skills.
Additional Information
What You’ll Receive
As an equal opportunities employer, we’re dedicated to provide fringe benefits so as to fostering a family-friendly culture and work environment.
Market Leading Remuneration Package:
- Birthday Leave
- Discretionary Bonus
- Employee Share Option Subscription Scheme (ESOSS)
Supportive Working Environment:
- Flexible Work Arrangements
- Education Sponsorship
Work-Life Balance:
- Five-Day Week Schedule
- Work From Home Policy
- Company Activities
- Happy Friday
How To Apply
Does the above sound interest to you? If so, we’d love to hear from you.
Interested candidates can send an applications with a detailed resume, current and expected salary, and availability to us.
Skills
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All reports →- Role reportBackend engineer jobs, Sep 2026: new listings up 22.7% in a weekBackend engineer new listings rose 22.7% this week to 481, with 4,949 active roles. Senior positions make up over half. Apply early to new openings.
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- Market overviewState of tech hiring, September 2026: up 4.8%Tech hiring rose 4.8% month over month in September 2026, with 411,122 new listings. Customer support and account executive roles led the growth.