Golang Engineer

FIREGROUP AT A GLANCE

Founded in 2016 in Vietnam, FireGroup Technology is committed to building world-class SaaS products that make a global impact on e-commerce. From the outset, we envisioned a world where running an online business is easy, effective, and sustainable, and we have been bringing that vision to life for nearly a decade.

I. About the Role

We are looking for a highly skilled Backend Engineer who is not only a master of Golang and AWS Serverless but also a pioneer in AI-augmented development. You will take ownership of complex system structures, ensure top-tier code quality, and heavily utilize Claude Code to supercharge your daily workflow, from prototyping to deployment.

II. What You’ll Do

1. Product Development & Architecture:

• System Design: Take responsibility for designing the structure of complex functionalities, which may involve multiple modules or the entire system architecture.
• Feature Implementation: Handle core tasks with a high level of difficulty. Apply the most suitable technologies, ensure high performance, and collaborate seamlessly with Design, Frontend, Backend, and QA teams to meet product requirements.
• Quality Assurance: Deliver bug-free, clean, and readable code. Ensure all implementations pass QA test cases and strictly adhere to team standards (Linting, Conventional Commits, Clean Code).

2. AI-Augmented Engineering (Mastery of Claude Code):

You are expected to proficiently utilize Claude Code (Anthropic's CLI agent) in your daily workflow to 10x your productivity. Specific use cases include:

• Rapid Scaffolding & Boilerplating: Using Claude Code to quickly generate Go structs, MongoDB models, AWS Lambda handlers, and RESTful API endpoints based on PRDs.
• Test-Driven Development (TDD): Instructing Claude Code to automatically generate and run comprehensive unit tests for complex business logic to achieve maximum test coverage.
• Advanced Refactoring & Debugging: Leveraging Claude Code to analyze the entire codebase to trace complex bugs, suggest performance optimizations, or refactor legacy modules into separation-of-concerns architectures.
• Automated Documentation: Using the AI agent to read through implemented features and automatically draft or update technical documentation, API specs, and inline comments.

3. Code Review & Mentorship:

• Review peer code to ensure adherence to coding styles (Clean Code, Solid principles).
• Utilize AI tools to assist in analyzing large Pull Requests, identifying security flaws, and assisting team members with debugging and performance improvements.

4. System Monitoring:

• Take responsibility for monitoring production systems. Propose optimizations and provide expert insights to maintain high availability and stability.

III. What Sets You Apart

1. Embrace the AI Era: 

• You view tools like Claude Code not as a replacement, but as an exoskeleton that amplifies your engineering capabilities.
• Take Complete Ownership: From system design to production deployment and monitoring.
• Value Craftsmanship: You write code that is easy for both humans to understand and AI to parse/maintain.

2. Experience:

• 3+ years of professional experience in Golang development.
• Proven experience building serverless applications using AWS Lambda.
• Deep understanding of Separation of Concerns (SoC) and software design patterns.
• Strong experience with NoSQL databases (MongoDB highly preferred).

3. Technical Skills:

• Mandatory: High proficiency in prompt engineering and utilizing Agentic AI coding tools, specifically Claude Code.
• Ability to write clean, maintainable, and highly efficient code.
• Expertise in RESTful API design and implementation.
• Proficiency in version control (Git).
• Strong background in Unit Testing and TDD.
• Ability to write clear and concise technical documentation.
  

IV. As a Good Fit, We Are More Than Happy To Offer You

Rewarding Compensation & Benefits

• Competitive salary package with 13th-month pay and seniority bonus
• Annual salary review recognizing outstanding contributions
• 16 days of annual leave, plus 1 extra day for every 3 years of service
• Premium healthcare package and yearly health check-up
• Work-from-home policy for expecting mothers
• Special occasion support including marriage, maternity, and birthday gifts
• Modern work devices tailored to your role such as MacBook, iMac, Mac Mini, or Windows laptop and monitor

Regenerative & Engaging Environment

• A vibrant workplace with team-building events, annual trip, and various sport clubs
• Festive gifts for holidays such as Mid-Autumn and Lunar New Year
• Daily complimentary coffee, tea, fresh juice, and a variety of snacks.