Juan Oliú

Frontend Developer

https://talent.gravityer.com/juan-oliu

👨🏻‍💻 Software Engineer (10+ yrs) ☕ Turning caffeine into code

Marvik AI

Key Strengths

Strong foundational knowledge in frontend technologies (TypeScript, JavaScript, CSS, HTML).
Extensive personal project experience, particularly in integrating AI/ML models with frontend applications.
Demonstrated ability to work with modern frameworks like Next.js and React.
Experience in building full-stack applications with technologies like Fastify and Python for backend components.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's projects show a strong interest in cutting-edge technologies, particularly AI integration, which could indicate a proactive and innovative mindset. However, the experience level is listed as 0, and the only professional experience is current, starting in 2026, which is a future date, suggesting a data entry error or a very recent start. This makes it difficult to assess cultural fit based on professional history. The projects are diverse in their application of AI but consistently use frontend technologies, aligning with a Frontend Developer role.

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. The psychometric test score is 0, providing no insights.

AI is analyzing your overall score…

Identifying your key strengths…

Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Projects

coding-agent

June 11, 2026 – Present

Autonomous coding agent that turns natural-language tasks into complete, production-ready Python projects. Planning, writing, reviewing, and refining code on its own

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advanced-langgraph-flows

March 2, 2026 – Present

Production-grade patterns for building complex, stateful, and resilient AI agent workflows using LangGraph

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ai-baseball-cards

February 16, 2026 – Present

Baseball player stats viewer with AI-generated content - TypeScript monorepo with React, Fastify, and LangGraph

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langraph-therapist-ai-agent

January 19, 2026 – Present

A LangGraph-based AI therapist agent for guided, multi-step conversational support

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ai-news-agent

July 9, 2025 – August 5, 2025

Custom AI agent built from scratch without frameworks

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web-llm-chatbot

June 30, 2024 – August 6, 2024

web-llm-chatbot — repository

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ai-image-to-code

December 2, 2023 – December 19, 2023

Next.JS app that converts images to code by using AI under the hood

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ai-translate

October 21, 2023 – December 4, 2023

Text translator web app with AI

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react-alan-ai-news-app

September 18, 2023 – September 24, 2023

AI news react.js app

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website

May 27, 2023 – Present

¡Un espacio donde personas apasionadas por la tecnología se reúnen, comparten y convierten sus ideas en realidad!

View Project

Key Strengths

Strong foundational knowledge in frontend technologies (TypeScript, JavaScript, CSS, HTML).
Extensive personal project experience, particularly in integrating AI/ML models with frontend applications.
Demonstrated ability to work with modern frameworks like Next.js and React.
Experience in building full-stack applications with technologies like Fastify and Python for backend components.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. The psychometric test score is 0, providing no insights.

Juan Oliú

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Experience

Projects

Key Strengths

Cultural & Operational Fit