- Problem: Industry terms (Delivery, BrSE, AEO, RAG, MCP) are often conflated, making it hard for businesses to know what they actually need.
- Solution: Redefine each term in 2-3 concise sentences from a Delivery Manager's perspective, complete with deep-dive links for further reading.
- Outcome: A quick-reference page, free of textbook fluff — read it in 30 seconds to tell easily confused concepts apart.
What is this page? A quick-reference glossary of common terms in Vietnam-Japan offshore software development and AI. Each entry is defined in 2–3 sentences from a Delivery Manager’s perspective, complete with links to deep-dive articles if you want to explore further.
TL;DR (Executive Summary)
- Problem: Industry terminology is often conflated — "Delivery" with "Project", "AEO" with "SEO", "BrSE" with "translator" — leaving businesses confused about what they actually need.
- Solution: Define each concept concisely, focusing on practical reality rather than textbook theory.
- Outcome: Read in 30 seconds to tell them apart; follow the "deep dive" links when you need to go deeper.
Delivery & Offshore
Delivery Manager — The person ultimately accountable for ensuring that the software solution is delivered as promised: not just "the code runs," but that it solves the actual business problem and operates stably. They differ from a Project Manager (who focuses on timelines and resources) by carrying accountability for the final outcome. → What is Delivery Management?
BrSE (Bridge Software Engineer) — A bridge engineer between Japan and Vietnam. Their true role is not translating word-for-word, but preserving the meaning and intent of requirements across two languages and two technical work cultures, ensuring the dev team builds exactly what the client needs. → How is a BrSE different from an IT Interpreter?
Japanese-Standard Quality (in Offshore) — Not just "bug-free code," but handling exception flows (Unhappy Paths), ensuring traceability, and maintaining code readability/maintainability. It is more expensive upfront, but worth the investment when operational risks are high. → Japanese Quality in Vietnamese Offshore
Offshore Vendor Evaluation — A framework for selecting outsourcing providers that goes beyond quotes: examining their architectural capabilities, how they react to risks, and their ability to take end-to-end responsibility. → Offshore Vendor Evaluation Framework
Website & AI Search
AEO (Answer Engine Optimization) — Optimizing content so that answer engines (Google AI Overview, ChatGPT, Perplexity) can parse and cite it directly, rather than just showing it as a link. The goal is to become the answer. → What are AEO & GEO? · Check your website's AI-readiness
GEO (Generative Engine Optimization) — A sibling of AEO, focusing on getting content selected as a source by generative AI models when they synthesize answers. It relies on the same signals: direct answers, schema markup, explicit entities, and E-E-A-T. → AEO & GEO: Optimizing for AI Citations
Technical Debt — The design or code shortcuts "borrowed" to move fast, which must be "paid back" later with interest in the form of maintenance costs. The key decision is not avoiding debt entirely, but knowing when to refactor and when to simply optimize. → When to Rebuild vs. Optimize
Enterprise AI & Claude
RAG (Retrieval-Augmented Generation) — Allowing LLMs to "look up" internal business documents before responding, helping answers stay grounded in factual data. A key control layer for internal AI applications. → Enterprise RAG Hallucination Controls
MCP (Model Context Protocol) — An open standard that helps AI like Claude connect to external apps and data sources through a unified interface — essentially "USB-C for AI." Connectors run on top of MCP. → Claude 101 Course Notes
Claude / Anthropic Credentials — Divided into two categories: Course Certificates (completed via Anthropic Academy, free) and Claude Certified Architect (CCA), which is a formal, proctored exam. → Claude Credentials and Study Paths
Want to see how these concepts operate in real-world projects? Read my Project Stories, or Submit your system challenges to start a discussion.
Nguyen Phuc Nguyen Chau
Delivery Manager / System Architect
14 years of experience delivering system architecture and solutions for the Vietnam–Japan markets.
Frequently Asked Questions
How does a Delivery Manager differ from a Project Manager?
A Project Manager manages timelines, resources, and scope. A Delivery Manager carries ultimate accountability for the delivered solution — ensuring it not only meets the plan but also solves the actual business problem and operates stably.
What is a BrSE?
A BrSE (Bridge Software Engineer) connects Japanese clients and Vietnamese dev teams. Rather than just translating words, they understand the business logic and technical aspects well enough to preserve the true intent of requirements across languages and work cultures.
How do AEO and GEO differ from SEO?
SEO optimizes pages to rank in link lists. AEO (Answer Engine Optimization) and GEO (Generative Engine Optimization) optimize content so that AI engines like ChatGPT, Google's AI Overview, and Perplexity can read, comprehend, and cite it directly.
