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RA

Rene Jay Abong

Open to work10 years experience

Senior Full Stack Web Developer

RemoteTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Senior Full Stack Web Developer and AI Engineer

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

58 skills
reactnext.jsreduxmobxangularvuenuxtsveltesveltekittailwindcssstyled componentsmaterial uiresponsive designreact nativeflutternode.jsexpressnest.jspythondjangophplaravelsymfonydotnetc#supabasefirebaserubyruby on railsmongodbpostgresqlmysqldynamodbawsazurenumpykerasnltkllmai integrationmodel trainingfine tuningpytorchtensorflowragprompt engineeringweb3soliditydappsmart contractether.jsgraphqlapollorxjswebsocketstripetwiliogoogle apis

Work Experience

Senior Full Stack Engineer

Couch Mental Health

Jan 2025 - Dec 2025 Los Angels (Remote)
  • Developed a medical AI chat model by fine tuning of gpt-3.5 combining with gpt-4 model.
  • Developed the whole project by using Nextjs and supabase with integration of AI model combining with RAG and prompt Engineering.

Lead Frontend Web Developer

Keeper Memorials

Jul 2022 - Dec 2024 Canada (Remote)
  • Developed a social memorial platform using React/Next.js, Chakra UI, and Styled Components.
  • Improved performance by using React Query to reduce redundant API requests.

Senior Full Stack Web Developer and assistant CTO

Bitwage

Jan 2019 - Jul 2024 San Francisco, CA (Remote)
  • Built and maintained admin, client, and payment apps using React/Next.js and AWS serverless backend (Node.js, Python).
  • Migrated React projects to Next.js for SEO and faster load times.
  • Maintained and enhanced apps; developed APIs for cryptocurrency transactions and data transformations.

Senior Full Stack Web Developer and Frontend Team Lead

Two.inc

Dec 2020 - Jun 2022 Norway (Remote)
  • Built the frontend preprocessor for payment modules and backend REST API for registration and migration with Django.
  • Migrated frontend from Svelte to SvelteKit + TailwindCSS, reducing page load time by 60%.
  • Added end-to-end testing with Playwright and integrated Strapi CMS.

Full Stack Web Developer

CuddlyNest

Mar 2017 - Sep 2018 Chicago, IL (Remote)
  • Built a real estate booking platform for hotels.
  • Delivered responsive, high-performance UI optimized for Core Web Vitals, reducing load time via lazy loading and state management.

Projects

Embedica.ai

ReactDjangoNLP
  • Built NLP app with React (frontend) and Django (backend).
  • Contributed as both ML engineer and full stack developer.

Soffos.ai(fountech.ai)

LLMFine TuningRAG
  • Built employee training AI tool using LLM, fine tuning and RAG

Upwork

AngularVueSvelteNest.jsPythonOpenCV
  • Delivered multiple frontend/backend projects, including optimizing a face recognition engine for a Kaggle competition.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Achievements Not Earned

Special rewards, developer badges, system recognition certificates, and conceptual milestones will display here.

About Details

Professional Bio

Senior Full Stack Web Developer with 10+ years of frontend, 8+ years of backend experience and AI engineer with 3+ years experience. Skilled in React, Next.js, Node.js, AWS, and modern JavaScript frameworks. Proven success in optimizing performance and building maintainable codebases.

Education: Computer Science Engineering (Or Equivalent)
Languages: English, Hindi
Email: Locked