ApplySarthiSenior Java Backend Engineer — Asset & Earn
OKX
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Skills named in this job
Read from the description itself, not inferred.
This role on the market
826 open backend roles across 259 companies are on ApplySarthi right now, most of them in Bengaluru (89), Delhi NCR (24), Pune (14).
- Backend Engineer, AI (Agent Systems)Bjak
- Senior Software Engineer, Backend - Data LayerCamunda
- Software Engineer: BackendJobgether
What backend roles keep asking for: AWS (45%), System design (43%), Python (40%), Kubernetes (35%), Java (34%), Observability (30%), PostgreSQL (23%), GCP (21%) — counted across their open postings here.
Java jobs · Kafka jobs · Kubernetes jobs · Linux jobs
OKX has 342 open roles listed here.
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Counted across 14 company job boards, updated as roles open and close.
Preparing for this interview
Interviews for backend roles keep coming back to AWS, System design, Python, Kubernetes. Practise those questions before you sit with OKX.
Questions you are likely to be asked
- Why do you want to join OKX?
- What is your experience with Kubernetes? Tell me one thing you learned the hard way.
- Tell me about a hard bug you tracked down. How did you find the cause?
- How do you decide what to test, and what does good code review look like to you?
- Describe a time a deadline forced a trade-off in quality. What did you choose and why?
Prep Sarthi gives you a free mock interview: an AI interviewer asks you questions like these out loud, from your own CV and this job, and shows your score and your weakest answer.
Practise the Senior Java Backend Engineer — Asset & Earn at OKX interview free →Who We Are
About The Opportunity
What You'll Be Doing:
- Design and develop high-performance, high-availability backend services for Simple Earn, Flash Earn, and Loan products
- Build and maintain the Jumpstart subscription and allocation system for new token launches
- Design and implement backend systems for stablecoin yield distribution and settlement
- Work closely with Product, Design, Risk, and Quant teams to deliver innovative earn and lending features
- Participate in on-call production support and incident response to ensure platform stability
What We Look For In You:
- Proficient in AI-assisted development tools such as Codex and Claude Code — mandatory requirement to boost engineering productivity and iteration speed
- Minimum 3 years of backend development experience in financial or related industries
- Experience in Microservice/API development with Java / SpringBoot / SpringCloud
- Strong understanding of multi-threading, concurrency control, and distributed system design, with experience in high-concurrency, high-availability, and high-performance systems
- Familiarity with mainstream messaging frameworks such as Kafka and caching solutions like Redis
- Experience with Kubernetes (K8s) for container orchestration and deployment
- Solid experience with relational databases (MySQL or equivalent)
- Comfortable in a cloud-based Linux environment with production support capability
- Basic understanding of finance concepts, particularly earn/deposit, lending/loan, and yield products
- Fluency in English and Mandarin
Business Domain Experience (At least one of the following three is required):
- Earn & Loan: Hands-on experience building earn or loan products, with understanding of interest accrual, risk control, and liquidity management
- Stablecoin Yield: Familiarity with stablecoin mechanics (USDT, USDC) and experience developing yield distribution or settlement systems
- Subscription & Allocation Systems: Experience building token launch, quota allocation, or subscription systems (e.g. Jumpstart-style products)
Perks & Benefits
- Competitive total compensation package
- L&D programs and education subsidy for employees' growth and development
- Various team building programs and company events
- Wellness and meal allowances
- Comprehensive healthcare schemes for employees and dependants
- More that we love to tell you along the process!
Match this job to your CV
ApplySarthi scores your CV against this role, shows the skills you are missing, and writes a tailored version for the application.
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Listed on greenhouse · posted 2026-07-17. ApplySarthi collects openings and links to application pages; the role is advertised by OKX, not by us.