Glints Keuangan & Perbankan Kontrak

Fullstack Developer (Golang & React) - Banking Client

PT Sigma Global Teknologi

Kebayoran Baru IDR 10.000.000 – 12.000.000 Posted Tue, May 19, 2026
Location Kebayoran Baru
Salary IDR 10.000.000 – 12.000.000
Job Type Kontrak
Country Indonesia

Job Description

Full details about the role and requirements

Yukerja Summary

The Fullstack Developer (Golang & React) - Banking Client role at PT Sigma Global Teknologi is curated from Glints (category Keuangan & Perbankan). Note the work location (Kebayoran Baru) before applying. Yukerja.com is not the employer — applications are handled on the official source site.

Requirements

  • Minimum 3 years of experience as a Full-stack Developer.
  • Bachelor’s Degree (S1) in Computer Science, Information Technology, Information Systems, or related fields.
  • Strong hands-on experience with Go (Golang) for backend development.
  • Proficient in ReactJS / NextJS and TypeScript.
  • Strong understanding of REST APIs and modern web application architecture.
  • Good analytical thinking and problem-solving skills.
  • Strong communication skills with the ability to communicate effectively in English (both verbal and written).
  • Experience working in banking projects/financial services is a plus.
  • Willing to work full Work From Office (WFO) arrangement.
  • Available for a contract-based employment opportunity.

Job Description

  • Design and enhance cutting-edge services in GO language, setting a high standard for availability, scalability, latency, and efficiency of Grab's range of products 
  • Build and deploy performant modern web applications in React, Redux, Webpack, ES6, and Flow 
  • Work with the engineering team to explore and create new designs/architectures geared towards scale and performance 
  • Participate in code and design reviews to maintain our high development standards
  • Engage in service capacity and demand planning, software performance analysis, tuning, and optimization
  • Collaborate with product and experience teams to define and prototype feature specifications
  • Work closely with infrastructure team in building and scaling back-end services as well as performing root cause analysis investigations
  • Design, build, analyze and fix large-scale systems
  • Learn full-stack performance tuning and optimization
  • Debug and modify complex, production software that serve millions of users in Southeast Asia 

Disclaimer: Yukerja.com is a job aggregator, not an employer. This listing is aggregated from Glints. Applications are processed on the official company or source site. We are not responsible for listing accuracy.

Tips for Applying to Fullstack Developer (Golang & React) - Banking Client

  1. Read the full description and ensure your skills match before applying to PT Sigma Global Teknologi.
  2. Tailor your CV and cover letter to keywords in the job description — especially for Keuangan & Perbankan roles.
  3. Click Apply Now to go to Glints. The hiring process is entirely on the source site.
  4. Prepare an updated portfolio or LinkedIn profile if required during screening.
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