12.09.2026 aktualisiert
100 % verfügbar
Full-Stack Engineer (C++/Go/Python, AI, Cloud, React TypeScript)
Hòa Thành, Vietnam
Weltweit
Bachelor of ScienceÜber mich
Full-Stack & Systems Engineer specializing in C++, Go, and Python. I build high-performance compute cores, scalable Cloud & AI backends, and modern React/TypeScript UIs. Driven by clean architecture, low latency, and robust, test-driven code that scales under real workloads
Skills
CloudfrontC++PythonSoftware ArchitectureTypeScriptGoogle CloudReact.jsFlaskAWS LambdaBackendKubernetesFull Stack EntwicklungCloudflareGolang
Backend Development (C++, Go, Python)
Expertise in backend development using C++, Golang, and Python frameworks such as FastAPI, Django, and Flask, as well as .NET Core, WPF MVVM, and QML MVVM. Extensive experience building high-concurrency, scalable, and cloud-native backend systems for SaaS, banking, and enterprise products.
AI & LLM Integration
Hands-on experience with OpenAI API, RAG, Embeddings, VectorDB solutions including Pinecone and FAISS, and orchestration frameworks such as Langchain, LangGraph, LangFlow, and LangSmith. Proven delivery of LLM-powered enterprise chat systems from prototype to production.
Cloud & DevOps (AWS, GCP, Docker, Kubernetes)
Proficiency in cloud-native architectures using AWS Lambda, S3, CloudFront, Google Cloud (GCP), Docker, Kubernetes, CI/CD pipelines, and Cloudflare. Track record of architecting serverless and containerized solutions for global clients.
Frontend Development (React, TypeScript)
Strong frontend skills using ReactJS, Redux (Thunk/Slide), and TypeScript for building modern, multi-platform web applications.
Database Management
Experience with a wide range of databases including PostgreSQL, Aurora, MongoDB Atlas, DynamoDB, and Redis for high-scalability and performance-critical applications.
Software Architecture
Deep knowledge of Microservices, OOP, Domain-Driven Design (DDD), SOLID principles, and Serverless architecture patterns applied across multiple enterprise and SaaS projects.
Technical Leadership & Team Mentoring
Proven leadership experience managing and mentoring engineering teams of 5 to 30 members, defining technical roadmaps, and taking full delivery ownership across international projects.
.NET Development (WPF MVVM, MVC)
Background in .NET technologies including WPF MVVM, Window Forms, and MVC for building desktop and CMS applications for clients in the US, India, and Japan.
Expertise in backend development using C++, Golang, and Python frameworks such as FastAPI, Django, and Flask, as well as .NET Core, WPF MVVM, and QML MVVM. Extensive experience building high-concurrency, scalable, and cloud-native backend systems for SaaS, banking, and enterprise products.
AI & LLM Integration
Hands-on experience with OpenAI API, RAG, Embeddings, VectorDB solutions including Pinecone and FAISS, and orchestration frameworks such as Langchain, LangGraph, LangFlow, and LangSmith. Proven delivery of LLM-powered enterprise chat systems from prototype to production.
Cloud & DevOps (AWS, GCP, Docker, Kubernetes)
Proficiency in cloud-native architectures using AWS Lambda, S3, CloudFront, Google Cloud (GCP), Docker, Kubernetes, CI/CD pipelines, and Cloudflare. Track record of architecting serverless and containerized solutions for global clients.
Frontend Development (React, TypeScript)
Strong frontend skills using ReactJS, Redux (Thunk/Slide), and TypeScript for building modern, multi-platform web applications.
Database Management
Experience with a wide range of databases including PostgreSQL, Aurora, MongoDB Atlas, DynamoDB, and Redis for high-scalability and performance-critical applications.
Software Architecture
Deep knowledge of Microservices, OOP, Domain-Driven Design (DDD), SOLID principles, and Serverless architecture patterns applied across multiple enterprise and SaaS projects.
Technical Leadership & Team Mentoring
Proven leadership experience managing and mentoring engineering teams of 5 to 30 members, defining technical roadmaps, and taking full delivery ownership across international projects.
.NET Development (WPF MVVM, MVC)
Background in .NET technologies including WPF MVVM, Window Forms, and MVC for building desktop and CMS applications for clients in the US, India, and Japan.
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2026
Sprachen
Englishgut
Projekthistorie
Founded and built a SAAS platform (hasago.com) supporting FnB, Logistics, and Store management across multiple platforms online and offline. Architected a cloud-native backend using AWS Serverless and GO API Gateway for high-concurrency data processing. Applied full SDLC, CI/CD workflows, and implemented multi-platform, multi-tenant architecture. Tech: C++, GO API, React/Redux/Thunk/Slice, PostgreSQL, AWS services, Github.
Led technical implementation of core banking services for TrustBank Core Banking Platform. Designed and reviewed Python smart contracts, supported CI/CD and Kubernetes deployment, and managed a team of 20-30 members. Also designed and implemented an LLM-powered chatbot (ChatGFT) for enterprise use, built end-to-end from prototype to production, collaborating with teams in Poland and Spain. Tech: Python, Thought Machine, Kubernetes, Docker, PostgreSQL, Python Fast API, React, Pinecone, Helicone, Langchain, Tiktoken, WebSocket, OpenAI, Jira, AWS.
Led backend development using FastAPI and managed real-time signal processing from Teltonika GPS devices for a Car Tracking System (Fleet Management CMS). Built and maintained modern web applications with React, implemented notification systems using AWS SES/SNS, optimized data flow with Redis caching, and managed a small engineering team. Tech: Python Fast API, TCP service, React/Redux, PostgreSQL, Jira, AWS services, Redis cache. Team size: 6.