Vetted Version Control Professionals

“Full-stack engineer with hands-on experience building end-to-end applications using Java/Spring Boot and React, including Dockerized deployment and RabbitMQ-based messaging. Worked on a high-volume payment processing system at Alacriti, focusing on performance (query optimization, caching) and reliability with monitoring via AWS CloudWatch.”

“Game QA professional with AAA experience on Counter Strike Online, owning high-risk areas like matchmaking and server stability end-to-end (test planning through release verification). Has led cross-platform mobile QA for complex multiplayer titles with third-party integrations and tight deadlines, and strengthens coverage via automation and disciplined JIRA-based triage and reporting.”

Ramya Jonnala

Screened

Principal/GenAI Engineer specializing in LLMs, RAG, and MLOps

Plano, TX9y exp

“Built a production AI-powered university marking system that automates question generation and grading from PDF course materials using a RAG pipeline (S3 + Pinecone) orchestrated with LangChain/LangGraph and deployed on AWS ECS via Docker/ECR and GitHub Actions CI/CD. Addressed a key real-world LLM challenge—grading consistency—by implementing rubric-based scoring, retrieval re-ranking, and standardized context summarization, validated against human instructors.”

Adam Leibowich

Screened

Mid-Level Technical Designer specializing in VR training and game/level design

5y exp

“VR training/simulation designer who owned Guided and Unguided instructional modes end-to-end, including grading/scoring logic and accessibility improvements (dynamic collider sizing and progressive visual hints). Built a Unity vertical-slice prototype for a new physics engine featuring realistic grabbing and alignment interactions, iterating mechanics based on playtests to improve usability.”

Emmanuel Sarpong

Screened

Mid-Level Full-Stack Developer specializing in React and ERP/NetSuite automation

Montreal, QC4y exp

“Frontend/full-stack product builder who led SiteSnap (field documentation platform) end-to-end, including UX design, React/TypeScript architecture, and deployment. Built a complex Report Builder editor handling thousands of media assets with strong performance practices (virtualization, lazy loading) and a quality pipeline (Storybook, Playwright, Vercel previews), and shipped a smart PDF report generator under a tight demo deadline with gradual rollout.”

Zoe Meng

Screened

Mid-level Full-Stack Engineer specializing in React, Node.js, GraphQL, and TypeScript

Richmond, CA6y exp

“Full-stack engineer experienced in high-growth (seed to Series B/C) SaaS environments, with strong production ownership across performance, observability, and reliability. Has shipped Next.js App Router/TypeScript features and improved real-world UX metrics (e.g., virtualization boosting scroll from 30→60 FPS and reducing mobile bounce), optimized Postgres with indexing/EXPLAIN ANALYZE, and built idempotent payment/provisioning workflows using Temporal.”

“AI/ML engineer with hands-on experience owning production deployments from discovery through post-launch stabilization, including real-time computer vision/OCR systems and LLM-powered RAG workflows. Stands out for translating messy customer workflows into reliable backend services, debugging non-deterministic retrieval issues, and hardening AI systems with validation, monitoring, and human-review fallbacks.”

Bhagyashree sheth

Screened

Executive Game Developer specializing in Unity 2D/3D, AR/VR, and multiplayer

India10y exp

“Unity/C# gameplay engineer who has shipped mobile, VR (Meta Quest), and Photon PUN2 multiplayer titles, with strong performance and systems architecture chops. Delivered measurable product impact (Day 7 retention +15%, daily revenue +5%) and deep UI optimization (pooling + canvas isolation to sustain 60 FPS), and also integrated an LLM-driven RPG dialogue system with streaming, caching, and silent fallback reliability patterns.”

István Gris

Screened

Senior Technical Artist specializing in Unreal Engine VR optimization

Keszthely, Hungary7y exp

“Game developer with 5 years focused on Unreal Engine and experience shipping multiple Meta Quest VR titles. Started in Unity through university and indie projects (classic remakes and a strategy game), with strengths in level design, materials, and VFX, and uses AI tools like Copilot and image generation to accelerate coding and texture/resource creation.”

Lucas Parise

Screened

Senior Unity Developer specializing in game development

Brusque, Brazil4y exp

“Lead Unity developer at Saku Monsters with 1 year and 4 months building core mobile game systems end-to-end, including movement, interactions, economy loops, multiplayer lobbies, and a scalable character customization system. He also experimented with LLM-driven NPC dialogue in a personal project, using caching and fallback logic to manage latency and cost, and is open to relocation or contractor work from Brazil.”