Backend Developer

BJAK
Singapore
Workplace: RemoteFull timeFunction: Software EngineeringSkills: ["Debugging","Reliability mindset","Security mindset","Data quality mindset"]

Build and scale the backend systems powering BJAK’s AI Neobank app, including reliable APIs and workflows for onboarding, accounts, payments, cards, transfers, KYC, risk, and FX. Design production-grade infrastructure that supports real transactions with strong reliability, security, latency, observability, and data integrity. Integrate with partners, payment providers, AI services, and third-party platforms while collaborating with product, frontend, mobile, and AI teams to launch features safely.

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BJAK
BJAK
2 months ago

Backend Developer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 12 hours agoStatus: Live
Reposted: similar role first listed 2 months ago

Job Summary

Build and scale the backend systems powering BJAK’s AI Neobank app, including reliable APIs and workflows for onboarding, accounts, payments, cards, transfers, KYC, risk, and FX. Design production-grade infrastructure that supports real transactions with strong reliability, security, latency, observability, and data integrity. Integrate with partners, payment providers, AI services, and third-party platforms while collaborating with product, frontend, mobile, and AI teams to launch features safely.
Location: Singapore
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Build backend services and APIs for onboarding, accounts, payments, cards, transfers, rewards, travel, FX, KYC, and risk flows.
  • •Design reliable systems for real customer transactions, operational workflows, and future financial products.
  • •Integrate with internal systems, financial partners, payment providers, AI services, and third-party platforms.
  • •Own backend quality across reliability, security, latency, observability, data integrity, and incident handling.
  • •Collaborate with product, frontend, mobile, and AI teams to launch features quickly and safely, and improve existing systems by automating repeatable processes.

Key Requirements

  • •Strong backend engineering experience in production systems.
  • •Good understanding of APIs, databases, authentication, authorization, queues, jobs, events, and integrations.
  • •Experience building services used by real customers or internal operations at meaningful scale.
  • •Strong debugging, reliability, security, and data quality mindset.
  • •Ability to make practical trade-offs between speed, correctness, scalability, and maintainability.
Experience:FintechPaymentsBankingKYCFraud risk
Skills:DebuggingReliability mindsetSecurity mindsetData quality mindset
Languages:English

Company Brief

BJAK
Bjak is a Malaysia-based insurtech that operates an online insurance comparison and distribution platform across SEA, simplifying purchase and servicing of motor and life insurance using digital tools and AI-enabled services.
Industry: InsurTech
Company Size: Medium (51 to 250 employees)
Growth: Growth Stage Startup
Headquarters: Selangor, Malaysia
Founded: 2019
Glassdoor
Glassdoor: 2.5
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