Backend Developer - WOXA GROUP
WOXA GROUP · KhonKaen
- Location
- KhonKaen
- Salary
- Negotiable
- Job Type
- Full Time
- Work Type
- Onsite
- Education
- Bachelor's Degree or Higher
- Posted
- 13/08/2026
Responsibilities
- Design, develop, and maintain high-speed and high-stability Back-end systems for the trading platform and complex risk management systems.
- Develop efficient APIs that support Real-time operations, including RESTful API, gRPC, and WebSocket.
- Design system architecture with a focus on Scalability and Fault Tolerance to handle high transaction volumes.
- Collaborate effectively with Front-end, QA, DevOps teams, and Product Owners within an Agile/Scrum methodology.
- Analyze, troubleshoot, and optimize system performance in a Production environment.
- Actively participate in Sprint Planning, Daily Standups, and Retrospectives to ensure high-quality delivery.
Qualifications
- Minimum of 2 years of professional experience in Back-end development.
- Proficiency in at least one language from the following group: Node.js / Go / C# (.NET).
- Thorough understanding and proven experience in designing and developing REST API, gRPC, and WebSocket.
- Experience working with database technologies such as MySQL, PostgreSQL, and MongoDB.
- Strong understanding and hands-on experience with Docker and container orchestration tools like Kubernetes (K8s)
- Experience working effectively in an Agile/Scrum team environment.
- Solid understanding of system design principles, including Microservices and Distributed Systems.
Nice to Have (Preferred Skills)
- Prior experience in developing trading systems or other high-speed applications (e.g., order execution engines or portfolio management systems).
- Experience using frameworks/technologies such as NestJS, TypeScript, or implementing gRPC Streaming.
- Understanding of Security principles, Authentication, JWT, and Zero Trust Network concepts.
- Hands-on experience with CI/CD Pipelines and managing services on Cloud Platforms (e.g., AWS or GCP).
Benefits
- Excellent colleagues and an inspiring startup environment with international colleagues.
- Facilities at the workplace include a snooker table, ping pong table, exercise room, swimming pool, nap room, and snack and drink bar.
- Provide and support personal technical equipment and facilities.
- Provident Fund
- Staff training and development
- Overtime
- Accommodation allowance (in other provinces)
- Fuel/transportation fees
- 5-day work week
- Annual bonus
- Social security
- Health insurance
About WOXA GROUP
Woxa corporation limited is the Financial Technology and Software IT Solution Company that was founded in 2020. We are professionals in developing and innovating digital platforms such as websites and applications through our innovative technology.
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