Vetted Testing Professionals

“Backend engineer who rebuilt and refactored high-traffic systems at Phenom using Java/Spring Boot/Play and also designs Python/FastAPI services. Focused on measurable reliability and performance gains through DB/query optimization, async processing, and strong observability, with disciplined rollout practices (feature flags, parallel runs, rollback) and security patterns including token auth and row-level security.”

“Unity developer with hands-on Meta Quest SDK experience (tested on Quest 2) who built a first-person game framework from scratch and later converted it into a hybrid VR + keyboard/mouse project with interaction systems (pickups, weapons, customization). Uses AI tools selectively to unblock tough engineering issues, including resolving Unity WebGL cached-data reset problems for a current employer.”

“LLM/agentic AI builder who deployed a production ITSM automation agent on Google ADK integrating ServiceNow and FreshService, with strong safety guardrails (human-approval gating and runbook-only command execution) and rigorous evaluation (500 synthetic tickets; 80%+ false-positive reduction). Also partnered with finance to deliver an AI agent that automated invoice/SOW retrieval and monthly reporting to account managers, reducing manual back-and-forth.”

“Built and deployed a production-grade, multi-agent Text-to-SQL assistant that lets non-technical stakeholders query large enterprise databases in natural language. Uses Pinecone-based schema retrieval + LLM reasoning (Gemini/Claude/GPT) with a dedicated validation agent (schema/syntax checks and safe dry runs) to reduce hallucinations and improve reliability, while optimizing latency and cost via async execution and embedding caching.”

“Data/ML practitioner who has built a production RAG-based knowledge assistant integrated into Microsoft 365/internal dashboards to help employees query internal documents in plain English. Experienced orchestrating and hardening ETL pipelines with Airflow and Azure Data Factory (validation, retries, monitoring) and running end-to-end model evaluation and production performance tracking via Power BI.”

Mohammed Khan

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Senior Electrical Engineer specializing in power systems and applied research

Tyler, TX10y exp

“Electrical power systems candidate with experience discussing data center and industrial distribution topics including 33kV AIS/GIS switchgear, transformers, relays, UPS/PDU zoning, and ETAP/SKM studies. Notably cited reducing arc flash levels by 60% through relay and design adjustments, improving maintenance safety and lowering PPE requirements.”

“Salesforce admin/developer with 3-4 years of experience spanning admin fundamentals through Apex, LWC, integrations, and Experience Cloud. Particularly strong in Service Cloud and case management optimization, including a redesign that cut manual effort by 50-60% while improving reporting accuracy and response times.”

“Frontend-focused React and TypeScript candidate with hands-on experience building dynamic quiz applications and complex data dashboards with charts, tables, filters, and drill-down interactions. Demonstrates strong practical judgment around maintainable component architecture, type-safe API integration, accessibility, and production performance optimization for data-heavy UIs.”

“Full-stack engineer with experience spanning enterprise document platforms and AI-powered clinical education products. Built secure TypeScript/Next.js features end to end, designed multi-model LLM workflows with validation and monitoring in production, and modernized a legacy PHP monolith through blue-green deployment and incremental migration without outages.”

“Full-stack/AI engineer working in early-stage startups, most recently at pre-seed Kassie AI, where they built a real-time transcription engine with objection detection and rebuttal generation for telecom use cases. They also worked on Coopla, a B2B SaaS platform for cooperatives and microfinance institutions that supported over 100 million naira in transactions in six months, showing a mix of AI, backend systems, and fintech product experience.”

“Unity developer with hands-on experience across gameplay systems, AI-driven interactive experiences, VR health/rehabilitation applications, and multiplayer shooters. Particularly notable for building animation-driven combat systems, integrating conversational AI with TTS workflows, and optimizing Meta Quest experiences for comfort and performance.”

Yuhao Lin

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Entry-level Full-Stack Engineer specializing in web platforms and applied systems development

Boulder, CO1y exp

“Frontend engineer with hands-on experience building real-time, data-heavy React/TypeScript products, including a prediction market interface at Nickel5 and dashboard tooling at QBittensorLab. Stands out for strong component/state architecture, practical performance tuning in production, and unusually candid communication about both strengths and gaps.”

“UK-based Unity developer who has shipped three Meta Quest VR simulation applications as the sole developer/lead at Atticus Digital (clients include PASMA, Welsh Water, and Saudi Aramco). Also built and shipped a fully solo 3D action-adventure platformer for Nintendo Switch (The Bee Hive, Nov 27, 2025), demonstrating end-to-end ownership across engineering and design under tight hardware constraints.”

“Frontend engineer who has led customer-facing React + TypeScript products end-to-end, building complex dashboards with robust async state patterns (caching, deduping, cancellation, optimistic updates) and strong quality practices (TypeScript standards, layered testing, production monitoring). Experienced modernizing inherited codebases through modularization and performance work (code splitting/memoization) while aligning stakeholders and shipping safely via feature flags and staged rollouts.”

“Fintech-focused mobile engineer who built and shipped a mobile wallet to both iOS and Android app stores, implementing biometric login and AI-driven KYC (face + ID verification). Demonstrates strong customer feedback loops and production problem-solving, including resolving iOS version-specific third-party AI integration issues and improving payment UX by moving from synchronous to asynchronous processing.”

“Startup-style full-stack/backend engineer with hands-on AWS architecture experience who shipped an LLM-driven assessment-question automation feature (Python microservice calling AWS Bedrock via SQS, deployed on Lambda) with strong validation/guardrails and retry strategies. Also improved production scalability by moving a CPU/IO-heavy file upload path out of a Go API into a queue/Lambda design monitored with CloudWatch, and has React+TypeScript experience optimizing analytics dashboards.”

Manas Agarwal

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Junior Full-Stack Software Engineer specializing in Python APIs, React, and cloud AI integrations

Superior, CO2y exp

“Customer-facing software engineer who builds and deploys practical AI/RAG solutions (e.g., an AI assistant for searching billing PDFs) by deeply understanding support workflows and iterating with users. Demonstrates strong production instincts—quickly stabilizing peak-traffic API timeouts with caching/background jobs, then implementing durable fixes with proper monitoring and maintainable code practices.”

Ruslan Gurbanov

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Senior Game Developer specializing in Unity, multiplayer systems, and AR/VR

Baku, Azerbaijan10y exp

“Unity/VR developer who previously built games largely from the ground up and delivered a standout immersive VR experience by synchronizing a real CNC-cut Browning M2 physical prop with an in-game mounted weapon. Has multiplayer/networking experience with UNet, FishNet, and a more advanced custom MST framework implemented for a startup, and uses AI tools to speed up debugging and complex feature work like root-motion locomotion.”

Mateus Capelesso

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Senior Unity/Game Developer specializing in mobile games and gamified experiences

Laranjeiras, Brazil5y exp

“Unity/VR solo developer with hands-on Meta Quest shipping experience, including an AI-driven anatomy education app using ElevenLabs narration. Spent ~3 years at Brazil-based Pixel SAV building interactive VR experiences, notably a Volvo VR crash test simulation that synchronized VR animations with a custom haptic chair for immersive physical impact simulation.”

Himanshu Shivkumar Garg

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Senior Full-Stack Java Developer specializing in Healthcare IT and FinTech

Florida, USA4y exp

“Built and owned an end-to-end HIPAA-compliant Next.js/TypeScript portal at Casedok using a microservices, event-driven architecture with Temporal-orchestrated SAGA workflows. Emphasizes production-grade quality (strict typing, Jest integration tests, CI + mandatory PR reviews) and operational reliability/observability (circuit breakers, idempotency, Prometheus alerts), plus experience designing external-facing APIs with Swagger, JWT, and backward-compatible versioning.”

Sanskar Pandey

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Junior Full-Stack Java Developer specializing in FinTech microservices

OH, USA3y exp

“Full-stack engineer with production experience building a real-time order tracking system using React + Firebase/Firestore, emphasizing audit-friendly data modeling, state-machine-based status transitions, and strong post-launch ownership (performance, security rules, reliability). Demonstrated measurable frontend performance gains by isolating real-time updates to dynamic components and applying memoization, plus backend reliability patterns (idempotency, retries) and SQL query/index optimization validated with EXPLAIN ANALYZE.”

“Software engineer with a pragmatic, production-oriented approach to AI-driven development, using AI to accelerate coding while keeping human oversight on correctness, architecture, and final decisions. Has hands-on experience with agent-style AI workflows and has led the design and coordination of AI-agent systems with a strong emphasis on reliability, performance, and end-to-end execution.”

“Frontend engineer with hands-on experience building a production crime analysis mapping dashboard for public safety operations using React, TypeScript, and Leaflet. Stands out for combining geospatial visualization, performance tuning at scale, and UX design for dense operational data in a sensitive, compliance-oriented environment.”