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Vetted Ruby Professionals
Pre-screened and vetted.
Maria Li
Entry-Level Firmware Engineer specializing in embedded–cloud systems
“Backend engineer at Samsara with prior Amazon internship experience; built an internal Python chatbot for documentation discovery with a full security model (authn/authz and credential-based response filtering) in a sensitive environment. Currently works on dashcam/device-backend systems, including feature-flagged migrations for audio alert behavior and resilient real-time gRPC streaming under unreliable cellular connectivity, while actively monitoring Buildkite/Toolshed CI/CD rollouts.”
Staff Software Engineer specializing in Healthcare IT and mobile platforms
Senior Full-Stack Software Engineer specializing in cloud-native web and mobile apps
Mid-Level Software Engineer specializing in Cloud SRE and LLM-powered automation
Senior Software Engineer specializing in cloud security and identity management
Senior Full-Stack & AI/ML Engineer specializing in cloud-native SaaS and IoT analytics
Nishant Pathak
Executive Engineering Leader specializing in cloud-native platforms and security
“Former CTO of EzCred, a fintech embedded finance/digital lending infrastructure startup that built an API-first underwriting and servicing platform using alternative data (e.g., GST and bank statements) to cut loan decisions from days to minutes. Helped raise $1M in seed funding, built the engineering org and compliance-ready cloud architecture, and ran partner pilots before the company shut down during COVID-driven lending market contraction.”
Yihao Xie
Senior Backend Engineer specializing in Python and AWS serverless systems
“Backend/data engineer with Amazon supply-chain experience building production serverless Python services and ETL pipelines on AWS (Lambda, API Gateway, S3, RDS, Glue). Has modernized legacy SAS jobs into Python with rigorous parity testing and phased migrations, and has delivered major SQL performance gains (minutes down to seconds) through indexing and partitioning.”
Alex M Lee
Staff Full-Stack Engineer specializing in Healthcare AI and FinTech payments
“Backend/data engineer from Oscar Health specializing in healthcare claims systems on AWS. Built HIPAA-compliant real-time services (FastAPI/Postgres/Kafka on EKS) and serverless ingestion pipelines, and led modernization of a legacy SAS claims pricing system to Python/Spark with rigorous parity validation. Demonstrated measurable impact with high uptime/low latency services and major Snowflake performance and cost reductions.”
Intern Software Engineer specializing in AI agents, RAG, and full-stack web development
Senior Software Engineer specializing in cloud-native SaaS and event-driven microservices
Staff Software Engineer specializing in FinTech and payments platforms
Mid-level Software Engineer specializing in backend and AWS cloud infrastructure
Staff Software Engineer specializing in real-time data pipelines and full-stack platforms
Staff Full-Stack Engineer specializing in cloud microservices and AI-enabled platforms
Junior Software Development Engineer specializing in AWS cloud and distributed systems
Director-level Technology Leader and Cloud Architect specializing in Enterprise SaaS and AI/ML
Senior Full-Stack Developer specializing in real-time, cloud-native web and mobile apps
Intern Software Engineer specializing in data engineering and LLM evaluation
Staff Software Engineer specializing in streaming platforms and AI-driven experiences