Backend Developer - we pay for your assignment & interview time

• Developing fintech services using backend framework
• Developing various database tables to optimally manage large-scale logs
• Conducting DB analysis and research for various products and related systems to design databases and process data according to objectives and environments.

Requirements:

• You have designed database tables, indexes and constraints yourself

• You have integrated with an external system you did not control — a payment gateway, a bank API, a third-party service. You have dealt with timeouts, retries, callbacks or reconciliation

• Reading English technical documents. Speaking is not required

• Commitment to a 3-month probation program

Preferred Qualifications:

• 2+ years of backend development in any OOP language
  (Java, Kotlin, C#, Python, TypeScript, PHP, Go)

• Experience in Fintech, payments, banking, or remittance domain

• Bachelor’s degree in Computer Science, Engineering, or related field

• Adaptability and eagerness to learn

• Strong teamwork and collaboration skills

• Proactive and quick learner

Not Required:

• Korean language
• Spring experience — a strong backend engineer adapts in 4–6 weeks

Experience

• From entry-level to experienced in the Development field

Office Address

• 23rd Floor, Menara Prima Building, Kuningan Area, Central Jakarta, Indonesia 12950

Salary

• We offer competitive salary. Salary will be elevated based on the candidate's skills and experience

  • From Entry-level to 2 years' experience: Rp 7,000,000 ~ 8,500,000
  • Over 2 year's experience: Rp 9,000,000 ~ 11,500,000

Benefits

• Incentive / Project Rewards
• BPJS
• Opportunity to work on diverse projects with a global team.
• Chance to develop innovative apps with South Korea’s leading fintech company.
• Experience creating solutions for government and major financial institutions in South Korea.

Hiring Process and Timeline

• Resume screening: result within 3 business days
• Take-home assignment: about 3 hours of work, 4 days to submit
• Technical session: within 3 business days of submission
• Final interview: within 1 week
• Offer: within 2 weeks of first contact

We pay for your time. Candidates who submit a valid assignment receive IDR 400,000,
and attending the final interview adds another IDR 400,000.

AI tools are allowed. In your README.md, note in about three lines which tools you used and where. Disclosing this is never penalized; using AI without disclosing it, if discovered, is grounds for disqualification.

Our live technical and interview sessions are recorded. When you apply, you acknowledge that these sessions will be recorded; your consent is confirmed at the start of each session.
Recordings are used only for this hiring decision and are deleted after the process closes.

Korean language is not required. Our working language with the Indonesian team is English — you will never need Korean in this role.