Vetted Web Development Professionals

Shabnam Jafari

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Senior Performance Marketing Analyst specializing in paid media and e-commerce growth

Rancho Santa Margarita, CA10y exp

“Performance marketer with hands-on experience managing $30K-$50K/month across Google Ads and Meta, with clear strength in structured testing and funnel-based budget allocation. They cite measurable gains of 20% lower CPA and 25% higher ROAS, and demonstrated practical troubleshooting by identifying a landing-page-driven CVR drop and restoring performance quickly.”

“Entrepreneurial defense-industry operator with 13 years of experience and a clear thesis around automating the tedious DoD capture, pricing, and bidding process with AI. Previously built a design and engineering team around a Bluetooth MLB scoreboard product ('Liveboard') and has firsthand exposure to VCs and the Boston startup ecosystem.”

David McGrouther

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Senior Solutions Engineer specializing in SaaS demos, technical validation, and customer-facing engineering

San Francisco Bay Area, CA10y exp

“Solutions Associate / technical support professional with experience assessing and fixing multi-script JavaScript issues, providing timelines, and managing scope changes with customers. Has supported customers by diagnosing recurring campaign issues, running technical demos with stakeholder feedback loops, and enabling self-service so customers can resolve problems independently.”

Mark Wlodawski

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Senior Unity Developer specializing in AI/LLM systems and multiplayer VR

Orlando, FL11y exp

“Backend/data engineer focused on AWS-native Python systems: built a FastAPI microservice on ECS/Fargate serving real-time analytics at millions of daily requests with strong reliability (OAuth2/JWT, retries/timeouts, correlation IDs) and autoscaling. Also delivered Glue/PySpark ETL pipelines to curated S3 Parquet/Athena with schema evolution + data quality controls, owned Airflow pipeline incidents, and has a track record of measurable performance and cost optimizations (e.g., ~80%+ query latency reduction; reduced logging/NAT/Fargate spend).”

Susheel Thimlapur

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Mid-level Full-Stack Engineer specializing in web applications and cloud systems

Bloomington, IN4y exp

“Software developer at Indiana University who built a phishing training platform using TypeScript/React, Node, GraphQL, and DynamoDB, including an admin tool to monitor student completion and send automated reminder emails. Also created TechRent, an IU-only electronics rental marketplace concept focused on improving security by restricting access to university students.”

Dmytro Medvediev

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Senior Unity Tech Lead specializing in game, AR/VR, and cross-platform development

Warsaw, Poland15y exp

“Gameplay/networking engineer who owned and shipped a networked AR combat system for a hybrid RTS/FPS in Unity/C#, spanning architecture, Photon sync, tooling, performance optimization, and CI/CD. Particularly strong in multiplayer reliability: they built desync detection and replay debugging workflows, plus practical LLM-assisted review/testing processes to improve iteration speed and code quality.”

“Frontend engineer with fintech experience who has owned React Native/React + TypeScript architecture end-to-end, including feature-based modularization, reusable component libraries, offline support, and API optimization. Built a heavy analytics dashboard with real-time WebSocket updates and has shipped security-sensitive third-party payment integrations, including rapid post-release fixes via over-the-air updates.”

“Unity/C# gameplay engineer who built a designer-driven, remotely configurable ability system using JSON configs hosted on PlayFab, including runtime tracking and pooled VFX to handle frequent casts. Has shipped contract VR/AR work (HTC Vive, HoloLens) with strong performance focus (90 FPS) and also understands mobile live-service constraints like KPI integrations, memory/build size, and battery/CPU optimization.”