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Hi, I’m Christian Carrasco Ruedo, a full-stack developer with 7+ years of experience building secure, scalable web and mobile applications. I specialize in Python, React Native, React, and payments integration, delivering robust front-end experiences and reliable back-end services. I enjoy translating complex requirements into robust architectures and collaborating with cross-functional teams to ship high-quality software. I’ve led remote, cross-functional projects in agile environments, optimizing performance, implementing OAuth2/JWT security, and ensuring PCI-DSS compliance. My focus is on delivering measurable impact—improving checkout success, reducing unauthorized access, and driving adoption through thoughtful UX and solid architecture.…Hi, I’m Christian Carrasco Ruedo, a full-stack developer with 7+ years of experience building secure, scalable web and mobile applications. I specialize in Python, React Native, React, and payments integration, delivering robust front-end experiences and reliable back-end services. I enjoy translating complex requirements into robust architectures and collaborating with cross-functional teams to ship high-quality software. I’ve led remote, cross-functional projects in agile environments, optimizing performance, implementing OAuth2/JWT security, and ensuring PCI-DSS compliance. My focus is on delivering measurable impact—improving checkout success, reducing unauthorized access, and driving adoption through thoughtful UX and solid architecture.

Christian Carrasco Ruedo

Full Stack Developer, Front-End Developer, Back-End Developer, +7

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Hi, I’m Christian Carrasco Ruedo, a full-stack developer with 7+ years of experience building secure, scalable web and mobile applications. I specialize in Python, React Native, React, and payments integration, delivering robust front-end experiences and reliable back-end services. I enjoy translating complex requirements into robust architectures and collaborating with cross-functional teams to ship high-quality software. I’ve led remote, cross-functional projects in agile environments, optimizing performance, implementing OAuth2/JWT security, and ensuring PCI-DSS compliance. My focus is on delivering measurable impact—improving checkout success, reducing unauthorized access, and driving adoption through thoughtful UX and solid architecture.…Hi, I’m Christian Carrasco Ruedo, a full-stack developer with 7+ years of experience building secure, scalable web and mobile applications. I specialize in Python, React Native, React, and payments integration, delivering robust front-end experiences and reliable back-end services. I enjoy translating complex requirements into robust architectures and collaborating with cross-functional teams to ship high-quality software. I’ve led remote, cross-functional projects in agile environments, optimizing performance, implementing OAuth2/JWT security, and ensuring PCI-DSS compliance. My focus is on delivering measurable impact—improving checkout success, reducing unauthorized access, and driving adoption through thoughtful UX and solid architecture.

Available to hire

Hi, I’m Christian Carrasco Ruedo, a full-stack developer with 7+ years of experience building secure, scalable web and mobile applications. I specialize in Python, React Native, React, and payments integration, delivering robust front-end experiences and reliable back-end services. I enjoy translating complex requirements into robust architectures and collaborating with cross-functional teams to ship high-quality software.

I’ve led remote, cross-functional projects in agile environments, optimizing performance, implementing OAuth2/JWT security, and ensuring PCI-DSS compliance. My focus is on delivering measurable impact—improving checkout success, reducing unauthorized access, and driving adoption through thoughtful UX and solid architecture.

Skills

Experience Level

Expert

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Language

English

Fluent

Spanish; Castilian

Fluent

Catalan; Valencian

Intermediate

Work Experience

Senior Full Stack Developer at Class2Class

June 1, 2023 - Present

Architected high-performance frontend architectures with React, TypeScript, and ASP.NET Core; improved rendering speed by 40% via profiling and code-splitting. Designed AI-powered dashboards using OpenAI and Hugging Face. Implemented microservices and event-driven systems in Azure Functions; achieved 99.9% uptime and seamless scalability. Built data visualization tools using D3.js and WebGL for large datasets; led CI/CD automation with Azure DevOps and GitHub Actions; reduced deployment times by 60%. Implemented cloud monitoring via Azure Application Insights; mentored juniors and established performance testing workflows.

Full Stack Developer at STP Group

April 1, 2023 - October 7, 2025

Built and optimized React and Vue.js interfaces with Redux and Vuex; sub-100ms rendering for complex pages. Backend APIs in C# and Node.js with caching and profiling; improved API response times by 45%. Refactored legacy frontends to component-driven architecture, increasing maintainability. Integrated AI-powered search and auto-suggest features using OpenAI models. Implemented Azure App Services and Docker-based deployments; achieved zero-downtime releases. Automated frontend performance tests with Jest and Lighthouse CI. Collaborated on design system improvements and accessibility (WCAG 2.1).

Junior Software Engineer at Corva.ai

October 1, 2022 - October 7, 2025

Created real-time data visualization dashboards using React and D3.js to process and render multi-million-point datasets efficiently. Implemented microservices in Python and Java (Spring Boot) to process streaming data pipelines for analytics workloads. Integrated AWS cloud infrastructure (Lambda, S3, DynamoDB) to automate data ingestion and analytics pipelines. Collaborated with data science teams to productionize ML algorithms, reducing model inference latency by 30%. Built profiling/monitoring tools to optimize UI performance and reduce CPU usage by 20%. Delivered REST APIs used by multiple product teams with 99.9% success under high concurrency. Supported CI/CD and automated testing adoption across teams, improving release frequency by 25%.

Senior Full Stack Developer

June 1, 2023 - Present

Engineered high-performance frontend architectures using React, TypeScript, and ASP.NET Core, improving rendering speed by 40% through advanced profiling and code splitting.

Full Stack Developer at STP Group

April 1, 2023 - October 7, 2025

Built and optimized React and Vue.js interfaces with advanced state management (Redux, Vuex), ensuring sub-100ms rendering for complex pages. Developed secure back-end APIs in C# and Node.js with caching and profiling layers that improved API response times by 45%. Refactored legacy frontends to modern component-driven architecture, increasing maintainability and modular reuse. Integrated AI-powered search and auto-suggest features using OpenAI models to enhance UX and search accuracy. Implemented Azure App Services and Docker-based deployments, achieving zero-downtime releases. Deployed automated frontend performance regression tests using Jest and Lighthouse CI pipelines. Collaborated with cross-functional teams on design system improvements and accessibility compliance (WCAG 2.1).

Junior Software Engineer at Corva.ai

October 1, 2022 - October 7, 2025

Created real-time data visualization dashboards using React and D3.js to process and render multi-million-point data sets efficiently. Implemented microservices in Python and Java (Spring Boot) to process streaming data pipelines for analytics workloads. Integrated AWS cloud infrastructure (Lambda, DynamoDB) to automate data ingestion and analytics pipelines. Collaborated with data science teams to productize ML algorithms, reducing model inference latency by 30%. Built and maintained profiling and monitoring tools to optimize UI performance and reduce CPU usage by 20%. Delivered REST APIs consumed by multiple product teams with a 99.9% success rate under high concurrency. Supported CI/CD and automated testing adoption across teams, improving release frequency by 25%.

Senior Full Stack Developer at XL R Group

June 1, 2023 - Present

Engineered high-performance frontend architectures using React, TypeScript, and ASP.NET Core, improving rendering speed by 40% through advanced profiling and code splitting. Designed and deployed interactive performance dashboards powered by AI for real-time user analytics, leveraging OpenAI and Hugging Face APIs. Implemented microservices and event-driven systems in Azure Functions, achieving 99.9% uptime and seamless scalability. Architected data visualization tools for large data sets with D3.js and WebGL to enable responsive UI under heavy computation. Led CI/CD automation with Azure DevOps and GitHub Actions, cutting deployment times by 60% and reducing manual steps. Built cloud-based monitoring and alerting with Azure Application Insights, improving debugging time by 35%. Mentored junior developers and introduced performance testing workflows for consistent frontend performance across browsers.

Full Stack Developer at Self-Employed

April 1, 2023 - October 7, 2025

Built and optimized React and Vue.js interfaces with advanced state management (Redux, Vuex), ensuring sub-100ms rendering for complex pages. Developed secure backend APIs in C# and Node.js with caching and profiling layers that improve API response times by 45%. Refactored legacy frontend to modern component-driven architecture, increasing maintainability and modular reusability. Integrated AI-powered search and auto-suggest features using OpenAI models to enhance UX and search accuracy. Implemented Azure App Services and Docker-based deployments, achieving zero-downtime releases. Deployed automated frontend performance regression tests using Jest and Lighthouse CI pipelines. Collaborated with cross-functional teams on design system improvements and accessibility compliance (WCAG 2.1).

Junior Software Engineer at Corva.ai

October 1, 2022 - October 7, 2025

Created real-time data visualization dashboards using React and D3.js to process and render multi-million-point data sets efficiently. Implemented microservices in Python and Java (Spring Boot) to process streaming data pipelines for analytics workloads. Integrated AWS cloud infrastructure (Lambda, S3, DynamoDB) to automate data ingestion and analytics pipelines. Collaborated with data science teams to productize ML algorithms, reducing model inference latency by 30%. Built and maintained profiling and monitoring tools to optimize UI performance and reduce CPU usage by 20%. Delivered REST APIs consumed by multiple product teams with a 99.9% success rate under high concurrency. Supported CI/CD and automated testing adoption across teams, improving release frequency by 25%.

Senior Full Stack Developer at STP Group

June 1, 2023 - Present

Engineered high-performance frontend architectures using React, TypeScript, and ASP.NET Core, improving rendering speed by 40% through advanced profiling and code splitting. Designed and deployed AI-powered dashboards for real-time user analytics, leveraging OpenAI and Hugging Face APIs. Implemented microservices and event-driven systems in Azure Functions, achieving 99.9% uptime and seamless scalability. Architected data visualization tools for large datasets with D3.js and WebGL to deliver responsive UI under heavy compute loads. Led CI/CD automation with Azure DevOps and GitHub Actions, reducing deployment times by 60% and eliminating manual steps. Mentored junior developers and established performance testing workflows to ensure consistent frontend performance across browsers.

Full Stack Developer at STP Group

April 1, 2023 - October 7, 2025

Built and optimized React and Vue.js interfaces with advanced state management (Redux, Vuex) for sub-100ms rendering on complex pages. Developed secure backend APIs in C#/.NET Core and Node.js with caching and profiling layers that improved API response times by 45%. Refactored legacy frontends into component-driven architectures to increase maintainability and reusability. Integrated AI-powered search and auto-suggest features using OpenAI models to enhance UX and search accuracy. Implemented Azure App Services and Docker-based deployments, achieving zero-downtime releases. Implemented automated frontend performance regression tests with Jest and Lighthouse CI pipelines. Collaborated on design system improvements and accessibility compliance (WCAG 2.1).

Junior Software Engineer at Corva.ai

October 1, 2022 - October 7, 2025

Created real-time data visualization dashboards using React and D3.js to process and render multi-million-point datasets. Implemented microservices in Python (Flask, Django) and Java (Spring Boot) to process streaming data pipelines for analytics workloads. Integrated AWS cloud (Lambda, DynamoDB, S3) to automate data ingestion and analytics pipelines. Collaborated with data science teams to productionize ML algorithms, reducing model inference latency and improving throughput. Built and maintained profiling and monitoring tools to optimize UI performance and reduce CPU usage. Delivered REST APIs consumed by multiple product teams with high reliability. Supported CI/CD and automated testing adoption across teams, improving release frequency.

Full Stack Developer at STP Group

April 1, 2023 - October 7, 2025

Engineered high-performance frontend architectures using React, TypeScript, and ASP.NET Core, improving rendering speed by 40% through advanced profiling and code splitting. Designed and deployed interactive performance dashboards powered by AI for real-time user analytics, leveraging OpenAI and Hugging Face APIs. Implemented microservices and event-driven systems in Azure Functions, achieving 99.9% uptime and seamless scalability. Architected data visualization tools for large datasets, applying D3.js and WebGL techniques to enable responsive UI under heavy compute. Spearheaded CI/CD automation with Azure DevOps and GitHub Actions, cutting deployment times by 60% and reducing manual steps. Developed cloud-based monitoring and alerting systems with Azure Application Insights, improving debugging time by 35%. Mentored junior developers and introduced performance testing workflows to ensure consistent front-end performance across browsers.

Junior Software Engineer at Corva.ai

October 1, 2022 - October 7, 2025

Created real-time data visualization dashboards using React and D3.js to process and render multi-million-point data sets efficiently. Implemented microservices in Python and Java (Spring Boot) to process streaming data pipelines for analytics workloads. Integrated AWS cloud in infrastructure (Lambda, S3, DynamoDB) to automate data ingestion and analytics pipelines. Collaborated with data science teams to productionize ML algorithms, reducing model inference latency by 30%. Built and maintained profiling and monitoring tools to optimize UI performance and reduce CPU usage by 20%. Delivered REST APIs consumed by multiple product teams with 99.9% success rate under high concurrency. Supported CI/CD and automated testing adoption across teams, improving release frequency by 25%.

Senior Full Stack Developer at Class2Class

June 1, 2023 - Present

Led migration and modernization of learning systems using C#, ASP.NET Core, and TypeScript, improving system speed and scalability by 45%. Designed and implemented microservices on Azure Functions enabling modular and resilient service deployment. Integrated AI-powered chatbots and automated assessment tools using OpenAI and Hugging Face, improving grading accuracy and reducing manual review time by 70%. Architected and optimized RESTful and GraphQL APIs, achieving 60% faster data response across distributed systems. Automated deployments via Azure DevOps CI/CD pipelines, reducing release cycle from weekly to daily. Led cloud infrastructure refactor to Azure App Services, Cosmos DB, and Application Insights, reducing infra cost by 30%. Mentored cross-functional team on AI-assisted coding, cloud automation, and frontend modularization for scalable educational tools.

Full Stack Developer at STP Group

April 1, 2023 - October 7, 2025

Developed and maintained C#, ASP.NET Core and Node.js APIs for multi-tenant systems with real-time data sync. Rebuilt frontend modules using React and Vue, increasing UX performance and accessibility metrics by 40%. Assisted cloud migration from on-premises to Azure App Services, improving uptime and scalability. Automated infrastructure using Docker containers and CI/CD pipelines, reducing deployment errors by 50%. Enhanced data management with optimized SQL and NoSQL schemes (PostgreSQL, MongoDB), ensuring faster query performance. Introduced unit and integration testing (xUnit, Jest) as standard practice, improving release reliability. Collaborated with leadership to align engineering strategy with automation and AI initiatives for future-ready systems.

Junior Software Engineer at Corva.ai

October 1, 2022 - October 7, 2025

Built real-time analytics dashboards with React, Node.js, and AWS, visualizing operational metrics for 1M+ data events daily. Designed and deployed microservices in Python and Java (Spring Boot) for AI-driven insights and data aggregation. Integrated AWS cloud architecture (Lambda, S3, DynamoDB) supporting high-throughput data pipelines. Partnered with AI teams to productize ML models, automating data scoring and reducing manual analysis by 80%. Developed REST APIs for multiple departments, enabling faster integration across engineering and product teams. Improved reliability by implementing CI/CD workflows and observability tools, reducing incidents by 35%. Collaborated across agile teams to ensure AI feature rollouts aligned with sprint goals and user impact KPIs.

Senior Full Stack Developer at Class2Class

June 1, 2023 - October 31, 2025

Led end-to-end full-stack development for enterprise-level web applications using C#, ASP.NET Core, Ruby, TypeScript, and Azure; architected microservices with ASP.NET Core and Azure Functions; developed backend services with Ruby on Rails; integrated Ruby-based microservices with .NET and Azure Functions; wrote automated tests with RSpec; integrated AI/LLM features (OpenAI, Hugging Face) for search optimization, content summarization, and chatbot capabilities; designed high-performance RESTful and GraphQL APIs; managed Azure cloud infrastructure (App Services, Functions, SQL Database, CosmosDB, Storage); implemented CI/CD pipelines with Azure DevOps and GitHub Actions; mentored junior developers and established secure coding practices and scalable patterns.

Full Stack Developer at STP Group

April 1, 2023 - April 1, 2023

Developed backend services with C#, ASP.NET Core, Node.js, and Ruby on Rails; designed full-stack solutions with React and Vue.js; optimized ActiveRecord models and database queries; deployed Ruby applications on Azure and integrated them into CI/CD pipelines; led cloud migration to Azure App Services and SQL Database; automated deployments with Docker and CI/CD; refined relational and NoSQL schemas (SQL Server, PostgreSQL, MongoDB); collaborated with cross-functional teams in Agile sprints; introduced unit and integration testing with xUnit and Jest.

Software Engineer at Corva.ai

October 1, 2022 - October 1, 2022

Built real-time data visualization and analytics dashboards using React, Node.js, and AWS; designed event-driven microservices with Python, Ruby, and Java (Spring Boot); integrated AWS services (Lambda, S3, DynamoDB) to optimize data pipelines; built and maintained REST APIs for real-time data sharing; collaborated with data science teams to productionize ML models and embed AI features; contributed to Agile ceremonies and cross-team planning.

Full Stack Developer at L Quadrat

August 1, 2023 - August 2, 2025

Developed and built Python backend and React Native features, integrating secure payments systems and payment workflow integration. Implemented RBAC, designed scalable architectures for tens of thousands of users, and translated Figma designs into pixel-perfect UI. Implemented user authentication with OAuth 2 / JWT and improved performance via caching and code-splitting. Collaborated with remote teams in Agile sprints to deliver robust systems and measurable impact (32% higher checkout success).

Backend Developer at STP Projects

November 1, 2021 - August 2, 2023

Engineered Python REST APIs, built Stripe/Payment integration, and implemented secure authentication with OAuth2/JWT and RBAC. Built endpoints for payments processing and data governance, enabling €2M+ annual transactions and improved throughput. Collaborated with cross-functional teams to ship payment features and secure flows.

Junior Software Engineer at Corva

June 2, 2018 - October 2, 2021

Built Python backend services and REST APIs to ingest telemetry data, and developed React Native prototypes with mobile offline sync. Increased field engineer adoption by 120% and reduced data sync errors by 70% across 5K devices. Implemented JWT-based authentication and RBAC, improving security, and optimized API performance with caching and profiling.