Senior Backend Developer - Golang (Contractor)

The Role
A Senior Backend Developer (Golang), you will be responsible for designing, developing, and maintaining backend applications using Golang. Working closely with cross-functional teams, A Senior Backend Developer (Golang) will play a key role in optimizing system performance, ensuring scalability, and implementing best practices in backend development.

Responsibilities

• Work directly with the client team as a consultant, collaborating closely to understand their requirements and deliver high-quality backend solutions.

• Design, develop, and maintain backend applications using Golang.

• Ensure applications are optimised for maximum speed, scalability, and system performance.

• Identify and address potential issues, performance bottlenecks, and security vulnerabilities.

• Collaborate with Product Owners, frontend developers, and DevOps engineers to deliver high-quality software solutions.

• Work with microservices architecture and containerization.

• Implement database solutions using SQL and NoSQL technologies.

• Develop and integrate complex data structures and APIs.

• Utilize Git for version control and ensure efficient code management.

• Participate in code reviews, mentoring, and knowledge-sharing within the team.

• Stay updated with emerging backend technologies and industry best practices.

The Qualifications

• Native Thai speaker is mandatory, and a good command of written and spoken English is essential.

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field (or equivalent work experience).

• 5+ years of experience in backend development, with a strong focus on Golang.

• Expertise in designing and maintaining scalable backend applications.

• Experience with database technologies such as SQL and NoSQL.

• Strong understanding of microservices architecture and containerization.

• Experience in managing system performance, security, and responsiveness.

• Proficiency in working with complex data structures and API integration.

• Familiarity with version control systems such as Git.

• Experience collaborating with cross-functional teams in an Agile development environment.

• Strong communication and problem-solving skills.

• Experience with Python is a plus.