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Vetted TDD Professionals
Pre-screened and vetted.
hetvi patel
Mid-level Software/Data Engineer specializing in cloud ETL pipelines and data infrastructure
“Backend/data engineer who built a production analytics data service (Python/FastAPI on AWS/Postgres with PySpark ETL) handling millions of records per day and drove major latency improvements (10–15s to <2s) via indexing, Redis caching, and shifting aggregations into ETL. Also shipped an LLM-based natural-language-to-SQL assistant end-to-end with strong guardrails (schema restrictions, read-only validation, RBAC, masking) and designed a multi-step agent workflow with verification and fallback logic.”
Jayanth Amol Ergola
Mid-Level Software Engineer specializing in full-stack development and data engineering
“Backend engineer with production experience at KeyBank building high-volume Java/Spring Boot services on Azure with PostgreSQL/Oracle, including async job ingestion and tracking. Demonstrates strong reliability/performance debugging (HikariCP pool exhaustion, DB contention) and has shipped an LLM-powered data analysis/summarization feature with robust production guardrails (validation, shadow testing, deterministic fallbacks, audit logs).”
Viswanth Donda
Mid-level Java Software Engineer specializing in microservices and FinTech
“Full-stack engineer with experience spanning enterprise financial services and biomedical AI systems. They’ve shipped React/TypeScript and Spring Boot products with measurable production impact, contributed to an AWS-deployed LLM/MCP service for governed research data on Synapse, and also built a zero-to-one AI-powered Terms of Service and privacy policy crawler from scratch.”
Mid-Level Full-Stack Software Engineer specializing in Java/Spring Boot and AWS
Mid-Level Full-Stack Software Engineer specializing in cloud-native FinTech and AI systems
Mid-level Full-Stack Engineer specializing in Ruby on Rails, React, and FinTech platforms
Mid-level Software Developer specializing in cloud-native automation and data pipelines
Junior Software Developer specializing in backend, cloud, and distributed systems
Mid-Level Full-Stack Engineer specializing in TypeScript, microservices, and AI-enabled products
Senior SDET specializing in test automation for APIs, data integrity, and CI/CD
Mid-Level Software Engineer specializing in Java microservices, cloud, and AI for payments
Senior Quality Assurance Engineer specializing in FinTech integrations and SaaS testing
Senior Full-Stack Developer specializing in .NET Core, Azure DevOps, and secure microservices
Mid-level Java Backend Developer specializing in microservices for financial systems
Mid-Level Full-Stack Developer specializing in cloud-native web applications
Staff Full-Stack Software Engineer specializing in enterprise platforms and AI workflows
Senior AI/ML Engineer specializing in production ML and full-stack systems
Mid-level Software Engineer specializing in AI, data engineering, and full-stack systems