Huu Nguyen

Senior Software Engineer

Ho Chi Minh City, Vietnam
https://nguyenhuu.dev

Summary

Senior Software Engineer with 12+ years of experience building microservice platforms across fintech, e-commerce, supply chain and BPO.

Highlights:
  • Deliver platform work end to end: architecture, API and data schema design, rollout, and production ownership.
  • Lead the decomposition of monolithic systems into independently deployable microservices.
  • Solid grounding in data structures and algorithms, design patterns, and OOP.
  • Practical knowledge of networking and web application security.
  • Mentor engineers, run code reviews, and set engineering standards across a team.
Skillset:
  • Languages: Javascript/Typescript, Golang, Python, Java
  • Backend: NodeJS, NestJS, GraphQL, gRPC, Kafka, RabbitMQ, Spring Boot
  • Data: PostgreSQL, MongoDB, Redis, Elasticsearch, MySQL
  • Cloud & Infrastructure: AWS, GCP, Kubernetes, Docker, Serverless, CI/CD
  • Frontend: ReactJS, NextJS, Redux, TailwindCSS, Ant Design

Experience

Senior Software Engineer · Fullstack Engineer

PT Ringkas Asia Technology
Feb 2024 - present · 2 yrs 5 mos
Ringkas, a fintech platform on a mission to make homeownership simpler and faster for everyone.
Backend: Serverless framework with AWS Lambda (NodeJS runtime), using its services as CloudFront, S3, CloudWatch, SNS, SQS, RDS (PostgreSQL), ElastiCache (Redis), GraphQL with Apollo stack + Hasura
Frontend: ReactJS, Apollo client, Ant Design, TailwindCSS, ViteJS
Responsibilities:
  • Break down features into tasks, estimate effort, and prioritize work to ensure timely delivery with high quality.
  • Review peers' solutions to ensure testability, maintainability, scalability and performance.
  • Monitor and improve system performance, scalability, and security, keeping systems robust under load.
  • Guide and mentor developers, helping them grow their skills, solve complex problems, and adopt best practices.

Senior Backend Engineer · Technical Leader

Woowa Brothers Vietnam
Oct 2022 - Dec 2023 · 1 yr 3 mos
Baemin, a food delivery platform.
Backend: Microservices with NodeJS, NestJS, PostgreSQL, MongoDB, Elasticsearch, Kafka, Redis, AWS infrastructure
Frontend: ReactJS, Redux, Redux-Saga, MUI
Responsibilities:
  • Drove the technical strategy for decomposing monolithic applications into independently deployable microservices, running the architectural assessments and setting migration roadmaps that balanced business goals, technical constraints, and delivery timelines.
  • Led the development of those microservices, guiding API design, defining efficient and scalable data schemas, and architecting the data flows between services.
  • Mentored team members in test-driven development (TDD) and oversaw the creation of comprehensive unit and integration tests.
  • Provided architectural oversight and enforced engineering best practices across the team during implementation.

Senior Software Engineer · Fullstack Engineer

Tiki
Sep 2021 - Sep 2022 · 1 yr
Tiki Outlet, a social e-commerce platform.
Backend: Microservices with Golang, gRPC, Kafka, Redis, PostgreSQL, MongoDB, Google Cloud services
Frontend: Tini App, ReactJS, NextJS
Responsibilities:
  • Built and maintained Golang microservices communicating over gRPC and Kafka, owning the API contracts, data schemas, and service boundaries.
  • Translated business requirements into technical designs, keeping services performant, secure, and straightforward to integrate.
  • Wrote clean, maintainable code following SOLID principles and the team's coding standards.
  • Designed and implemented feature-rich admin dashboards that let internal teams manage core business operations and workflows.

Senior Software Engineer · Fullstack Engineer

Inspectorio Vietnam
Sep 2018 - Sep 2021 · 3 yrs
RISE, a SaaS platform for the supply chain industry. It lets organizations maintain profiles of their manufacturing capabilities, verify audited data, run customizable assessments and corrective action plans, and integrate data from internationally recognized standards, all in one place.
Backend: Microservices architecture using NodeJS, GraphQL, RESTful web services, PostgreSQL, Redis, Kafka, Kubernetes on GCP
Frontend: Web application using ReactJS, Ant Design, Apollo client
Responsibilities:
  • Collaborated with product owners and stakeholders to analyze feature requirements, assess technical feasibility, and propose scalable solutions.
  • Performed thorough code reviews to ensure adherence to coding standards, architectural consistency, and performance best practices.
  • Promoted and enforced test-driven development (TDD), improving code reliability and long-term maintainability.
  • Worked closely with DevOps teams to hold the stability, availability, and performance of production environments.

Senior Software Engineer · Technical Leader

KMS Solutions
May 2017 - Sep 2018 · 1 yr 5 mos
A restaurant management platform for Fourth Enterprises, LLC.
Backend: Microservices architecture using NodeJS, RESTful web services, MongoDB, AWS SNS, AWS SQS
Frontend: Single page application using ReactJS, Redux, RxJS, Flow, ES6
Responsibilities:
  • Partnered with product managers and business analysts to understand user stories, clarify requirements, and surface technical challenges early.
  • Mentored junior developers with technical guidance, constructive feedback, and support in their professional growth.
  • Worked with DevOps engineers to design, implement, and optimize CI/CD pipelines, automating the build, test, and deployment process.
  • Drove incident response with cross-functional teams, documenting post-mortems and implementing preventive measures.

Senior Software Engineer · Project Leader

Swiss Post Solutions Vietnam
Jun 2015 - Apr 2017 · 1 yr 10 mos
A BPO platform for The NPD Group. It captures data both manually and automatically, then processes, stores, and transfers it to customers in the USA, Germany, Switzerland, Japan and other regions.
Backend: Microservices architecture with Spring Boot, Hibernate, PostgreSQL, RabbitMQ, Elasticsearch
Frontend: Single page application using AngularJS, jQuery, Bootstrap
Responsibilities:
  • Worked with the production department to understand their needs and analyzed the scope and feasibility of their requirements.
  • Designed and built the new platform, covering the overall architecture, the database schema, and the core services.
  • Designed and built the UI/UX for the data capturing and monitoring applications.
  • Assigned tasks to team members and reviewed their work to hold delivery quality.
  • Reported project progress to the management board.
Awards:
  • Continuous Improvement Award of SPS in first half of 2016.
  • Global Innovation Award of Swiss Post Corp 2016.

Software Engineer · Fullstack Engineer

Terralogic
Jan 2014 - May 2015 · 1 yr 4 mos
A healthcare framework for XIFIN Inc.
Backend: Spring framework, Tomcat, Oracle
Frontend: jQuery, AngularJS, Bootstrap
Responsibilities:
  • Developed new features, fixed defects, and wrote the unit tests covering them.

Education

University of Information Technology, VNUHCM

Bachelor of Computer Science, specialty in Machine Learning and Knowledge Technology
GPA: 8.3/10 (Good)
Activities:
  • Microsoft Student Partner (2008, 2009).
  • Consolation prize in Microsoft Imagine Cup 2009.
  • Organizer of Information Technology Innovation Cup (2009, 2010).

Certifications

Professional Scrum Master (PSM I)

Issued Feb 2018 - No Expiration Date
last updated: 2026-08-14 01:45:03