About us

IVTech — Development team
specializing in software for
Japan & international markets

Experienced engineering team led by a Solution Architect / Team Leader with 7+ years designing large-scale systems. A cohesive team with unified technical standards — committed to delivering high-quality products.

Cooperation models

Flexible cooperation tailored to real needs

We offer multiple flexible cooperation models suited to every project scale and technical requirement.

MODEL 01

Dedicated Team

Full-time dedicated engineering team, long-term — working as part of the client organization. Ideal for projects needing stable staffing, long-term commitment, and deep business understanding.

Long-termFull-timeEmbed
MODEL 02

Project-based

Full project delivery with fixed scope and milestones. Committed output quality and on-time handover. Ideal for projects with clear requirements and defined budget.

Fixed scopeMilestoneTurnkey
MODEL 03

Solution Consulting

System architecture consulting, technology selection, and technical direction from experts. Ideal when senior technical perspective is needed before major investment decisions.

ArchitectureTechnologyExpert

Team structure

Comprehensive expert team

Each member has a clear role, working in sync to deliver high-quality products on schedule.

Solution Architect

Overall architecture direction, technical review, ensuring design and code quality across the project.

Senior Backend

API design, database optimization, building high-performance and secure core systems.

Senior Frontend

Build enterprise-grade UI/UX, optimize performance and end-user experience.

DevOps / Cloud

Operate AWS infrastructure, set up CI/CD pipelines, monitoring, and ensure 24/7 system availability.

QA / Tester

Automated testing, comprehensive test coverage, detecting and preventing defects before production.

BrSE / Comtor

Technical-language bridge with Japanese clients. Ensures requirements are communicated with 100% accuracy.

Core capabilities

Mastering the technology ecosystem

Full stack from backend, frontend to cloud infrastructure and AI — applied in real enterprise projects.

Backend

7 technologies
Java / Spring BootNode.jsNestJSExpressTypeScriptKoaJSPython

Frontend

4 technologies
React / Next.jsAngular / AngularJSVue / NuxtRxJS

Architecture & Cloud

10 technologies
MicroservicesDDDAWS LambdaDynamoDBRDS PostgreSQLS3 / SQS / AthenaDockerKubernetesGitLab CI/CDIBM DB2
✦ AI / LLM

Special capability — Research & production deployment phase

Actively researching and developing internal AI products (VngouTrans), applying LLM to translate Word/Excel/PPT documents while preserving 100% of original formatting. Integrated Stripe subscription payment gateway.

RAG PipelinesHybrid RetrievalKnowledge GraphsAI AgentsLLM IntegrationVector DBOOXML ProcessingPrompt Engineering

How we work

Standard process — Quality commitment

We apply industry best practices to ensure every line of code is strictly controlled and products meet enterprise standards.

Agile / Scrum

Operate in 1–2 week Sprints, Daily standup, transparent Weekly reports with clients. Prioritize early and continuous value delivery.

Rigorous code review

100% of code reviewed by Tech Lead before merge. Unified coding standards, naming conventions, and architecture patterns across the team.

Automated test coverage

Unit, Integration, and E2E tests integrated into CI/CD pipeline. Target coverage ≥80% on critical business modules.

OWASP Top 10 security

Security review integrated into every sprint. Protection against SQL Injection, XSS, CSRF, broken authentication, and common vulnerabilities.

Contact

Connect with IVTech

Leave your details — we will respond within 24 business hours.

IVTech representative

Đỗ Huy Vượng

Solution Architect & Team Leader


Thanh Xuan, Hanoi, Vietnam
Currently accepting new projects — response within 24h