Vetted Performance Optimization Professionals

Chiamaka Jacob

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Junior Front-End Developer and Mass Communication graduate

Surulere, Lagos, Nigeria

“Frontend engineer who has led end-to-end builds and major feature launches in fast-paced fintech and logistics environments. Experienced designing scalable React/TypeScript architectures (Atomic Design, Redux Toolkit, React Query) and shipping reliably with CI/CD, comprehensive testing (Jest/Cypress), feature-flagged rollouts, and performance-focused UX patterns like optimistic updates and skeleton loading.”

“Full-stack engineer with hands-on experience building both a TypeScript LMS and a production-ready real-time chat platform using Phoenix/Elixir, Supabase/PostgreSQL, and React Native. Stands out for owning systems end to end in production, including payments, WebSockets, clustering, migrations, caching, and media architecture across distributed deployments.”

Michael Terrazi

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Entry-Level Gameplay Engineer specializing in Unreal Engine C++ and AI systems

Fort Myers, FL1y exp

“Aspiring game QA tester with volunteer testing experience at Ubisoft, where they reported bugs, provided feedback on likely root causes (e.g., animation-related NPC glitches), and helped the team diagnose issues. Also has experience building small video games, which they leverage to think about how problems might be fixed.”

Nishikesh Bhagat

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Entry-Level VR Developer specializing in Unreal Engine and immersive simulations

Nagpur, Maharashtra

“VR/XR developer with hands-on experience building and shipping Meta Quest projects in both Unity and Unreal. Built a college virtual campus VR experience largely independently, owning environment/scene setup, navigation and interactions, plus standalone VR optimization (assets, lighting, scene complexity) to maintain performance.”

“Built FlowPilot, an AI-powered product that generates complete importable n8n workflows from natural-language prompts using a RAG pipeline (Qdrant + LangChain) and a multi-stage agent with a scoring/repair 'Judge' loop for intent alignment. Experienced in backend architecture across Laravel/Node microservices and production AI/RAG systems, plus performance debugging from async job offloading to database index tuning after ORM migrations.”

“Frontend-focused UI engineer who has built polished portfolio applications like a SaaS-style sales analytics dashboard and a weather-based clothing recommendation app. Stands out for thoughtful attention to responsive layout behavior, theming consistency, reusable React/TypeScript architecture, and elevating projects from functional prototypes to realistic, production-style user experiences.”

Tejaswini E

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Entry-level Software Engineer specializing in computer science and applied ML/IoT

Bengaluru, India0y exp

“Built a community cleanliness reporting Android app focused on helping citizens and volunteers report illegal waste dumping through maps, image uploads, and real-time updates. Stands out for combining modern Android UI architecture, Firebase-backed real-time features, and practical performance tuning for lower-end devices while keeping the experience simple for general public users.”

“Built AI-powered features for a learning management system, including file-to-quiz generation with Gemini, strong validation/security controls, and teacher review workflows for contested AI grading. Stands out for combining full-stack product delivery with practical LLM safety measures like prompt-injection prevention, structured output validation, sanitization, and rate limiting.”

“Built an automated ML/NLP document classification system for unstructured legal documents, combining classical models (TF-IDF + logistic regression/random forest) with entity resolution via fuzzy matching validated by precision/recall. Also implemented semantic similarity search using sentence embeddings stored in FAISS and improved matching by fine-tuning a transformer on domain-specific data and tuning similarity thresholds for fewer false positives.”

Lorena Davila

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“Frontend engineer with hands-on experience delivering data-heavy React + TypeScript features (e.g., in-app log viewing integrated with Graylog) and complex advanced search criteria workflows, using TDD (Jest/React Testing Library) and strong TypeScript typing to ensure reliability at scale. Recently obtained a Canadian open work permit and is seeking Canadian experience.”

“Unity/Meta Quest VR developer who has commercially shipped a dystopian shop-management game as a solo creator and also built multiple private Quest-playable titles. Strong in on-device performance tuning (object pooling, culling) and end-to-end production including custom 3D modeling and playtest-driven economy/pacing design; uses AI tools to rapidly prototype art/sound and iterate on game feel.”

Hamza Tariq

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“Performance marketer experienced managing $50K+/month spend across Meta and Google Ads, using a structured test-to-scale approach (separating testing from scaling and ramping budgets 20–30%). Reported outcomes include ~30% ROAS improvement and ~20% CPA reduction, plus a clear framework for diagnosing creative fatigue/audience saturation and communicating performance tradeoffs to clients.”

Joe Francia

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“Gameplay engineer with Unity/C# experience across AR and multiplayer, including building a custom dynamic navigation system for an AR "floating island" game (with profiling-driven optimization from A* to Markov-chain movement). Also designed an LLM-assisted conversation system for Sims-like gameplay that constrained choices for reliability and low latency, and shipped Photon Quantum multiplayer features with practical desync/prediction fixes.”