TOG recruitment

Overview of job

For one of our clients, TOG recruitment is looking for a Senior Developer to work in Ho Chi Minh City. As such, you always will be working with the latest proven technologies in a state of the art office with an open environment. Our client is an IT Staffing company specializing in software and application development. They provide technology services that digitally transform their partners and generate business value. They are a Microsoft Gold Partner and are ISO 27001:2013 certified. They offer a comprehensive range of services, including staffing and technology consulting, software engineering, and ongoing support. They fully embrace the Agile software engineering principles and use SCRUM to manage projects. Their multidisciplinary expertise enables them to deliver innovative solutions that help their partners achieve their goals.

• Lead the design and implementation of AI-powered features

• Architect and build RAG pipelines integrated with vector databases

• Define and enforce prompt engineering standards

• Champion the use of AI coding tools across the engineering team, driving productivity and code quality improvements.

• Build and maintain internal AI workflow automation

• Leverage Microsoft AI stack

• Evaluate and recommend emerging AI developer tools, APIs, and platforms to keep the team ahead of the curve.

• Conduct code reviews with a focus on AI integration patterns, security, and cost efficiency

• Mentor and upskill engineers on responsible and effective AI-assisted development practices.

• Collaborate with product managers to translate business requirements into AI enabled technical solutions

Core Engineering

 5–8 years of software engineering experience, with at least 2+ years focused on AI tool integration and LLM-powered application development. (Must have)

 Proficiency in TypeScript/JavaScript and .NET. (Must have)

 Solid experience with Azure cloud services (App Service, Functions, Key Vault) and modern CI/CD on Azure DevOps or GitHub Actions. (Must have)

AI & LLM Expertise

 Hands-on expertise with OpenAI or Azure OpenAI Service — embeddings, streaming, function calling, and system prompt design. (Must have)

 Proven experience building AI-powered chatbots or conversational applications using RAG, semantic search, or agent-based architectures. (Must have)

 Deep proficiency in prompt engineering: few-shot prompting, chain-ofthought, structured output, and evaluation techniques. (Must have)

AI Frameworks & Orchestration

 Hands-on experience with AI orchestration frameworks such as Microsoft Semantic Kernel, AutoGen, LangChain, LangGraph, or equivalent for building agent workflows and multi-step AI pipelines. (Must have)

 Proven experience with Azure AI Foundry or equivalent platforms (e.g., AWS Bedrock, Google Vertex AI) — model catalog, prompt flows, and evaluation pipelines; expected to build proficiency in Azure AI Foundry within 2 months. (Must have)

Developer Tooling

 Practical experience with AI coding assistants (e.g., GitHub Copilot, Claude Code, Cursor, OpenCode, or similar) and driving team-wide adoption. (Must have)

Communication

 English level: Advanced or Fluent, able to communicate effectively with international stakeholders. (Must have)

Nice-to-Have

 Experience with AI observability and evaluation tools such as LangSmith or Azure AI Foundry Evaluation.

 Background in developer tooling, platform engineering, or DevOps on Azure.