Melvin Yang
@melvinyang
Senior software engineer specializing in scalable web architectures, cloud-native systems, and AI-enabled services.
What I'm looking for
I am a Senior Software Engineer with deep experience designing and delivering scalable web applications, microservices, and serverless architectures across AWS, GCP, and Azure. I lead end-to-end development from database and API design to frontend implementation, CI/CD, and cloud infrastructure automation.
I have built high-throughput systems including multi-tenant literature processing and pharmacovigilance platforms, real-time transaction and analytics pipelines, and production AI features using LLMs, RAG, and custom NLP. I prioritize code quality, automated testing, and observability, achieving high uptime and strong test coverage in distributed environments.
I enjoy solving complex business problems with pragmatic design patterns (CQRS, Saga, Database-per-Service), optimizing developer experience, and delivering reliable, secure systems that scale for enterprise use cases.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Meta
May 2023 - Jul 2025 (2 years 2 months)
Designed and implemented a pharmacovigilance platform processing 10,000+ scientific articles monthly using Python microservices and AWS, built multi-tenant ETL and LLM pipelines serving 50+ pharmaceutical clients and achieving 99.5% uptime.
Software Engineer
Cisco
Mar 2022 - Feb 2023 (11 months)
Designed and deployed serverless SaaS architectures using AWS Lambda, API Gateway and DynamoDB, migrated monoliths to microservices and built React/Next.js frontends to improve scalability and maintainability.
Architected and migrated legacy systems to microservices, built high-performance Go and Python services with gRPC and Kafka for real-time processing, and implemented HIPAA-compliant RCM integrations using FHIR/HL7.
Full Stack Developer
Meltwater
Aug 2015 - Mar 2018 (2 years 7 months)
Developed AI-powered sentiment pipelines and real-time dashboards using Next.js and AWS, migrating backend logic to serverless Lambda architectures and establishing CI/CD and IaC for scalable deployments.
Contributed to backend services and CI/CD pipelines using C/C++, Java and Python, integrated large-scale systems with GCP services and prototyped ML models with TensorFlow.
Education
Degrees, certifications, and relevant coursework
Franklin University
Master of Science, Computer Science
2023 - 2024
Completed a Master of Science in Computer Science focusing on advanced topics in software engineering and AI from March 2023 to April 2024.
Franklin University
Bachelor of Science, Computer Science
2010 - 2014
Completed a Bachelor of Science in Computer Science focusing on software development fundamentals, algorithms, and systems from July 2010 to June 2014.
Tech stack
Software and tools used professionally
OpenAPI
AWS Amplify
Sidekiq
Chart.js
AWS IAM
GitHub
GitLab
Bitbucket
Kubernetes
Jenkins
GitHub Actions
React Native
NumPy
MySQL
PostgreSQL
MongoDB
Gmail
Node.js
Django
Laravel
Spring Boot
Ruby on Rails
Next.js
.NET
Tailwind CSS
Nuxt.js
three.js
Redis
Terraform
Jira
Vue.js
Java
PHP
ASP.NET
TensorFlow
Amazon ElastiCache
Mapbox
Kafka
RabbitMQ
FastAPI
asyncio
Pixi
Gemini
NATS
gRPC
OpenSearch
AWS Lambda
Serverless
Chakra UI
OAuth2
sso
Toolkit
Redis Cloud
SQL
AWS AppSync
Hugging Face
LangChain
Shadcn/ui
Pinecone
Web3.js
Availability
Location
Authorized to work in
Job categories
Skills
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