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I am a software engineer with 15+ years of experience designing and delivering high-availability SaaS platforms across education, automotive, finance, and cloud domains. I specialise in modernising legacy systems into scalable microservices using .NET 8+, Node.js, Java, and AWS/Azure cloud-native infrastructure. I have led cross-functional teams, designed compliant systems, and optimized high-volume transactional platforms. I am an early adopter of AI-assisted software engineering, using Claude Code and agentic tooling to accelerate feature delivery, automate code reviews, and modernise large legacy codebases. I have hands-on experience migrating on-prem workloads to cloud, re-platforming monoliths into containerised and serverless services, and building multi-tenant, event-driven cloud solutions. I also bring a strong background in procurement, audit-compliant enterprise systems, and ensuring security and compliance in complex environments.…I am a software engineer with 15+ years of experience designing and delivering high-availability SaaS platforms across education, automotive, finance, and cloud domains. I specialise in modernising legacy systems into scalable microservices using .NET 8+, Node.js, Java, and AWS/Azure cloud-native infrastructure. I have led cross-functional teams, designed compliant systems, and optimized high-volume transactional platforms. I am an early adopter of AI-assisted software engineering, using Claude Code and agentic tooling to accelerate feature delivery, automate code reviews, and modernise large legacy codebases. I have hands-on experience migrating on-prem workloads to cloud, re-platforming monoliths into containerised and serverless services, and building multi-tenant, event-driven cloud solutions. I also bring a strong background in procurement, audit-compliant enterprise systems, and ensuring security and compliance in complex environments.

Steven Nguyen

Web Developer, Full Stack Developer, Front-End Developer, +3

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I am a software engineer with 15+ years of experience designing and delivering high-availability SaaS platforms across education, automotive, finance, and cloud domains. I specialise in modernising legacy systems into scalable microservices using .NET 8+, Node.js, Java, and AWS/Azure cloud-native infrastructure. I have led cross-functional teams, designed compliant systems, and optimized high-volume transactional platforms. I am an early adopter of AI-assisted software engineering, using Claude Code and agentic tooling to accelerate feature delivery, automate code reviews, and modernise large legacy codebases. I have hands-on experience migrating on-prem workloads to cloud, re-platforming monoliths into containerised and serverless services, and building multi-tenant, event-driven cloud solutions. I also bring a strong background in procurement, audit-compliant enterprise systems, and ensuring security and compliance in complex environments.…I am a software engineer with 15+ years of experience designing and delivering high-availability SaaS platforms across education, automotive, finance, and cloud domains. I specialise in modernising legacy systems into scalable microservices using .NET 8+, Node.js, Java, and AWS/Azure cloud-native infrastructure. I have led cross-functional teams, designed compliant systems, and optimized high-volume transactional platforms. I am an early adopter of AI-assisted software engineering, using Claude Code and agentic tooling to accelerate feature delivery, automate code reviews, and modernise large legacy codebases. I have hands-on experience migrating on-prem workloads to cloud, re-platforming monoliths into containerised and serverless services, and building multi-tenant, event-driven cloud solutions. I also bring a strong background in procurement, audit-compliant enterprise systems, and ensuring security and compliance in complex environments.

Available to hire

I am a software engineer with 15+ years of experience designing and delivering high-availability SaaS platforms across education, automotive, finance, and cloud domains. I specialise in modernising legacy systems into scalable microservices using .NET 8+, Node.js, Java, and AWS/Azure cloud-native infrastructure. I have led cross-functional teams, designed compliant systems, and optimized high-volume transactional platforms.

I am an early adopter of AI-assisted software engineering, using Claude Code and agentic tooling to accelerate feature delivery, automate code reviews, and modernise large legacy codebases. I have hands-on experience migrating on-prem workloads to cloud, re-platforming monoliths into containerised and serverless services, and building multi-tenant, event-driven cloud solutions. I also bring a strong background in procurement, audit-compliant enterprise systems, and ensuring security and compliance in complex environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

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Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Vietnamese

Fluent

Work Experience

Software Engineer at Webapper Services, LLC

August 1, 2018 - Present

Lead architecture, backend integration, AI-assisted engineering and on-premise-to-cloud modernisation across enterprise SaaS platforms serving US education institutions and automotive dealerships. Key projects included: EDS (Education Digital System), a large-scale procurement and compliance platform; VisionAST, a multi-tenant dealer sales & financial reporting platform; CloudSee Drive, a cloud-native SaaS for indexing and searching across millions of objects; and AI-assisted engineering with Claude Code to accelerate legacy migrations, automate test scaffolding and documentation. Drove cloud migrations to Azure and AWS, implemented CI/CD governance, and built event-driven patterns with S3/Lambda/DynamoDB/OpenSearch. Enhanced frontend with React.js/AngularJS and introduced AI-assisted code reviews to improve security, performance, and conventions. Achieved notable latency reductions, scalability improvements and auditability, while maintaining high availability.

Senior Software Engineer at Webapper Services, LLC

August 1, 2018 - Present

Migrated Ed-Data.com to Azure Kubernetes, reducing infrastructure costs by ~30%; designed and maintained VisionAST BI platform, improving reporting speed by ~40%; developed CloudSee Drive for large-scale real-time indexing using AWS Lambda & DynamoDB with ReactJS; built a cryptocurrency product (Zaimirai) with AWS + ReactJS; collaborated with US-based teams across time zones.

Founder & Technical Manager at Starvis Co., Ltd

March 1, 2018 - Present

Built and scaled ERP solutions for TravalVai, a leading fashion manufacturer in the sportswear market; directed product roadmap from concept to deployment; provided consulting on performance optimisation and cost modelling; oversaw end-to-end delivery of projects and established best practices for cloud migration, DevOps pipelines, and Agile delivery for long-term scalability.

Software Engineer at RASIA

July 1, 2016 - May 1, 2018

Led an 8-person development team delivering ERP and healthcare booking platforms. Designed modular back-end systems using .NET and Java, implemented RESTful integrations, and performed SQL optimisations. Introduced Agile methodologies, improving delivery speed by 25%.

Technical Project Manager at RASIA

July 1, 2016 - May 1, 2018

Managed a 15-member team delivering ERP and hospital booking platforms; implemented Agile methodologies, improving delivery speed by 25%.

Senior Software Engineer at Nexcel Solutions

January 1, 2010 - June 1, 2016

Modernised enterprise applications for finance and logistics; introduced CI/CD pipelines, reducing deployment errors by 40% and accelerating release cycles; designed and optimised SQL Server and MySQL databases, boosting query performance by up to 35%; developed accounting and CRM modules; led a team of 5 engineers; collaborated with US partners; implemented automated testing and monitoring to reduce production incidents by 25%.

Senior Software Developer at SMS

January 1, 2008 - January 1, 2010

Developed enterprise web applications with .NET, SQL Server, jQuery.

Software Engineer at Nexcel Solutions

September 1, 2006 - June 1, 2016

Developed ERP, CRM and accounting platforms using .NET, Java and ColdFusion. Implemented CI/CD pipelines reducing deployment errors by 40%. Optimised SQL performance with improvements up to 35% in response times. Led a team of 5 developers delivering enterprise modules.

Software Developer at Digital Zen

September 1, 2006 - December 1, 2008

Built e-learning application (ASP.NET, SQL Server) and e-commerce site (PHP, MySQL).