.png){kind=logo}
Vetted WebSockets Professionals
Pre-screened and vetted.
Hongxi Chen
Intern Software Engineer specializing in distributed systems and backend infrastructure
“Backend engineer with deep experience building event-driven logistics systems (orders, warehouse execution, real-time delivery tracking) using Spring Boot/PostgreSQL/Redis and strong observability (Prometheus/Grafana). Led a zero-downtime migration from monolithic MySQL to a sharded architecture for ~2M users with dual-write, checksum validation, and fast auto-rollback, and has strong security expertise including PostgreSQL RLS for multi-tenant SaaS and robust OAuth/JWT handling.”
Intern Data Scientist / Software Engineer specializing in ML, computer vision, and cloud
Intern Software Engineer specializing in cloud data platforms and full-stack systems
Mid-level Full-Stack Developer specializing in Python and React for e-commerce
Senior Full-Stack Software Engineer specializing in Python/Django and modern JavaScript
Mid-Level Software Development Engineer specializing in cloud-native backend systems
Senior Full-Stack Engineer specializing in Python, cloud-native systems, and LLM applications
Senior Software Engineer specializing in backend microservices and AI/ML integrations
Junior ML Engineer specializing in GenAI agents, RAG, and computer vision
Senior Full-Stack Java Developer specializing in microservices, cloud, and real-time systems
Mid-level Full-Stack Java Developer specializing in Financial Services
Director of Engineering specializing in GenAI and scalable enterprise platforms
Mid-level Full-Stack Engineer specializing in microservices and cloud (AWS)
Mid-level Full-Stack Java Developer specializing in microservices and cloud platforms
Senior Software Engineer specializing in cloud-native backend, ETL, and AI/ML on AWS
Mid-level Machine Learning Engineer specializing in LLMs, RAG, and document intelligence
Mid-level Full-Stack Software Engineer specializing in FinTech and cloud-native systems
Mid-level Full-Stack Developer specializing in AWS, Python/FastAPI, and React
Mid-level Software Engineer specializing in AI, data engineering, and cloud systems
Mid-Level Backend Software Engineer specializing in distributed systems and observability
Senior Backend Engineer specializing in cloud-native microservices and secure APIs
Senior Software Engineer specializing in Healthcare IT platforms
Sunil Chinthaparthi
Mid-level Python Developer specializing in AWS microservices and cloud automation
“Backend engineer focused on Python/FastAPI microservices running on Kubernetes (AWS EKS) with strong GitOps/CI/CD ownership (GitHub Actions + ArgoCD). Demonstrated measurable performance wins (p95 latency cut from >1s to <200ms) and production reliability work across Kafka/Redis streaming and cloud-to-on-prem migrations (RDS/S3 to Postgres/MinIO) using parallel validation and checksum-based consistency checks.”