Vetted HTML Professionals

“Built and productionized an LLM-based appointment management agent, implementing RAG with Redis and LangGraph plus multi-agent intent handling and rule-based conflict guardrails to prevent double-booking under high load. Experienced in real-time diagnosis of agentic workflow failures using logs/traces and state inspection, and in driving adoption via interactive developer demos and sales-aligned custom customer scenarios.”

“Marketing/concert-event creative designer who leads end-to-end production of cohesive campaign looks (key art, sponsor-integrated assets, and animated promo pieces). Works fully remotely and collaborates closely with sponsors plus Sales/Concerts teams to iterate quickly while keeping work on-brand, and scales output via master files/templates across many deliverable sizes.”

“Senior product designer focused on high-polish growth/marketing creative across social and web, citing work on "Red Bean" (social app promotion) and "House to Home" (website + AI feature/shipping launch). Emphasizes scalable systems—Figma foundations/tokens + auto-layout components and modular CapCut templates—to produce high-volume, multi-format assets quickly while maintaining brand consistency and clarity.”

“Full-stack/product-leaning engineer in logistics and high-traffic portals who ships production AI features: built an AI-assisted shipment status Q&A system using Pinecone + GPT-4 and a high-volume Python ingestion pipeline (500K+ records/day), delivering 35% fewer support tickets and cutting resolution time from 11 to 4 minutes. Also led a legacy Angular-to-React/TypeScript rebuild that boosted Lighthouse performance from 60 to 90, and has hands-on AWS EKS operations experience including resolving a 3x traffic scaling incident.”

“Backend Java developer who built an end-to-end upcoming payments feature: Spring Boot/Hibernate microservices with MySQL query/index optimization and Kafka event publishing, plus a web UI timeline component enabling users to view, skip, and edit scheduled payments with clear status indicators.”

“Software engineer with enterprise CPQ/CRM/ERP integration experience (Argano) who owned an end-to-end pricing preview capability deployed on AWS Kubernetes with Jenkins CI/CD and full observability (Prometheus/Grafana). Also built an AI-native research agent using LangChain + Chroma to filter academic papers, reporting ~15 hours/week saved for a professor.”

“Full-stack engineer who has delivered production customer analytics/dashboard features using Next.js App Router + TypeScript on the frontend and Java Spring Boot microservices on the backend. Demonstrates strong production ownership (monitoring latency/error rates/adoption) plus hands-on performance work across React rendering and Postgres query/index optimization, and has implemented Temporal-like durable workflows with retries and idempotency.”

“Built and deployed a production RAG-based clinical decision support assistant at MedLib, focused on fast, trustworthy answers from large medical documents. Demonstrates deep practical experience improving retrieval accuracy (semantic chunking + metadata-aware search), controlling hallucinations with grounded generation and thresholds, and adding clinician-requested citations using chunk metadata, with evaluation driven by healthcare professional review.”

Gautam Agrawal

Screened

Mid-Level Software Engineer specializing in backend systems, cloud, and applied LLM/NLP

IN, USA4y exp

“Applied LLMs to classify long nonprofit mission statements into 8 segments without labeled data, using an ensemble of clustering/embedding methods plus zero-shot RoBERTa/BART and a Tree-of-Thought prompting pipeline with LLM-as-judge evaluation (Gemma). Also built LangChain/LlamaIndex agentic RAG workflows including a text-to-SQL data analysis assistant grounded on DB schema with retries and performance optimizations on an HPC cluster.”

Hafiz Muhammad Zeshan

Screened

Senior Full-Stack Engineer specializing in MERN, AWS, and scalable SaaS platforms

Victoria, Australia5y exp

“Frontend lead for B2B SaaS products, owning React + TypeScript architecture end-to-end and scaling complex dashboards/workflows with a feature-based structure, shared design system (Tailwind), and strong quality automation. Experienced shipping high-impact features quickly using incremental delivery, feature-flagged rollouts, and performance profiling/optimization to keep production stable as usage grows.”

Rohit Jaiswal

Screened

Junior Software Engineer specializing in full-stack web and AWS cloud automation

Syracuse, NY2y exp

“Software developer with experience delivering and deploying customer-facing web applications, including an investment-focused platform requiring PostgreSQL/SQL optimization and hierarchical (adjacency list) data modeling. Has integrated payment APIs for a retail/antique shop use case, factoring in rate limits and documentation-driven implementation, and has handled time-sensitive production bugs via rapid replication and hotfix deployment.”

Kalia Joseph

Screened

Junior UX/UI Designer specializing in product MVPs and usability testing

Tampa, Florida2y exp

“Product/UX designer with experience designing creator-facing web platforms, including Anthem Nation OS—an AI-assisted music content syndication system—where they turned complex automation into guided onboarding, channel connection, and campaign setup flows. Also redesigning a governance/training website (INoSC/GovernanceAlive) to make dense multi-stakeholder curriculum content navigable and scannable, using iterative prototyping in Figma/Framer with motion via Lottie.”

Karan Savaliya

Screened

Junior Backend Engineer specializing in data platforms and cloud APIs

Remote, USA1y exp

“Backend lead at a stealth startup and builder of MailIQ/MailBox—an automated Gmail inbox digest + cleanup system. Designed secure multi-account email ingestion and cost-efficient LLM-based summarization, and implemented robust unsubscribe automation using Playwright + OpenAI webpage analysis (including captcha-handling) with strong safety guardrails, incremental rollouts, and rollback strategies.”

Leon Hsi

Screened

Mid-level Solutions Consultant / Full-Stack Developer specializing in APIs, SQL, and cloud systems

Houston, TX4y exp

“Builder with hands-on security hygiene experience from developing a helpdesk portal handling sensitive payment/invoice data, focusing on RBAC, least-privilege integrations (QuickBooks/Atera), and tightening API authorization to prevent cross-account access. Also built personal projects integrating Twilio/Callkeep/Supabase/OpenAI with strong key management and defensive handling of real-world API/network failure modes; holds an ISC2 certification and is actively deepening cloud security skills.”

Marek Bakalarczuk

Screened

Senior Unity/XR Developer specializing in VR/AR apps, games, and SDK integrations

Remote, Poland20y exp

“Unity developer with hands-on Meta Quest VR experience across two distinct domains: an ASD-focused therapeutic experience (shopping scenario and calming room) and an escape-room game designed to train students’ soft skills. Also customized a Scrabble-style word game plugin with multilingual support and English dictionary selection, and leverages Claude Code/Copilot to implement and debug unfamiliar networking features.”

Monish Reddy Bonthu

Screened

Mid-Level Full-Stack Engineer specializing in real-time systems and FinTech

FL, USA5y exp

“Backend engineer with hands-on experience modernizing a real-time logistics/tracking platform from a tightly coupled polling architecture to a service-oriented/microservices design using Node.js and WebSockets. Emphasizes contract-first FastAPI development, defense-in-depth security (JWT/OAuth, RLS/Supabase), and safe incremental migrations with feature flags and strong observability, delivering sub-second updates and improved performance under peak load.”

Kinga Zawarty

Screened

Mid-Level Game Programmer specializing in Unity and gameplay systems

Gothenburg, Sweden5y exp

“Unity developer with ~5 years of professional experience who served as the main developer on a shipped Meta Quest VR game (Smash Therapy), handling most of the code and tackling key VR challenges like UI/UX and standalone performance optimization. Also builds AI-driven gameplay systems (e.g., minimax-based unbeatable tic-tac-toe) and leverages AI assistants to speed up routine implementation and brainstorming.”

Bence Monostori

Screened

Mid-level Game Developer specializing in Unity (C#) gameplay and systems programming

4y exp

“Solo game developer for 3+ years seeking to join a team environment. Built a futuristic "soundwave" gun feature by enhancing weapon detail/rigging in Blender and implementing responsive moving parts and VFX in Unity; observed higher engagement in Poki playtest videos (~15% more time spent). Has implemented multiplayer in small games using Unity Multiplayer Netcode and Mirror, and uses ChatGPT to speed up coding and webgame debugging.”

Bhavesh Patel

Screened

Senior Unity Developer specializing in AR/VR and multiplayer games

CA, United States9y exp

“Unity VR developer with 3 years of experience shipping games for Meta Quest, focused on gameplay event handling and animation control. Prefers structured production environments and on-site, 9-to-5 work; notes multiplayer development as a more challenging area.”

Adam Robakiewicz

Screened

Senior PHP Backend Developer specializing in e-commerce platforms and system architecture

Gdynia, Poland13y exp

“Unity-focused developer pivoting from web development (PHP/JavaScript) into game dev; built a player-facing Shipyard system enabling ship customization/upgrades that added a resource sink and increased player attachment. Demonstrates strong systems thinking and UX polish (icon/naming conventions, range visualization, feedback SFX/VFX) plus some exposure to RPC-style networking and Node.js prototyping.”

Pari Ramamoorthy

Screened

Senior Frontend Developer specializing in React, accessibility, and enterprise web apps

Toronto, ON12y exp

“Frontend engineer who has led end-to-end React + TypeScript initiatives, including a shared frontend module used across product lines/regions and an inventory discovery experience for large datasets. Strong in scalable architecture (feature-based, configuration-driven, role-aware components), design systems with Storybook, and performance/quality practices (profiling, CI/CD, automated testing, feature-flagged rollouts). Reported ~30% reduction in duplicate code after refactoring an existing React codebase.”

“Independent builder of production-grade systems: shipped an end-to-end URL shortener with JWT auth, Redis rate limiting/caching, Postgres, Docker, and real-time analytics, and separately architected a Redis-backed distributed task queue handling 1000+ tasks/min. Demonstrates strong distributed-systems instincts (atomicity, retries/DLQ, idempotency, heartbeats) plus a focus on maintainable code and self-documenting APIs (FastAPI/OpenAPI, versioned routes).”

“CRM/lifecycle marketing analyst with experience at Indifoot and CoachTube, focused on using SQL, Tableau, and Excel to analyze user journeys, identify funnel drop-offs, and improve retention. Stands out for translating behavioral insights into campaign targeting and product/UI recommendations that contributed to a 15% retention lift, despite not yet having direct hands-on Braze or formal A/B testing experience.”

“Backend engineer who built a production retrieval-augmented narrative analysis platform for 100-page screenplays using a Node/Express orchestrator and a Python/FastAPI AI engine, including a key redesign from disk-based uploads to in-memory streaming to eliminate Windows file-lock failures. Also led a refactor of a municipal vehicle tracking system into a C-based distributed engine handling 4M+ daily packets with 99.99% data integrity and automation that reduced manual ops by 50%.”