Daniel Antonio Peraza Cedrez Heredia
Available to hire
Senior Frontend Engineer with 15+ years of experience building high-performance web applications for global brands including Nordstrom, AbbVie, Indeed, and Wells Fargo. Deep expertise in React, TypeScript, Next.js, micro-frontend architecture, and scalable design systems.
Experienced leading engineering teams and delivering production-ready e-commerce and SaaS solutions, with hands-on use of AI-assisted development tools such as Claude Code and GitHub Copilot.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Language
Spanish; Castilian
Fluent
English
Advanced
Work Experience
Remote Senior Frontend Engineer at Exit83 (RADETCO)
November 1, 2025 - February 1, 2026Built a real-time Dosimeter Display Application on Next.js using Azure IoT and Server-Sent Events (SSE) for live data streaming. Implemented responsive UI with React, Tailwind CSS, and TypeScript, including unit testing with React Testing Library. Leveraged AI-assisted development tools including Claude Code and GitHub Copilot to accelerate delivery.
Senior Frontend Engineer (CAT Team) at Conz Remote
May 1, 2025 - PresentEngineer and maintain frontend applications supporting Nordstrom's e-commerce platform, including appointments booking. Architect scalable UI solutions using React, RESTful APIs, monorepos, and micro-frontend architecture. Partner cross-functionally with product and backend teams to deliver features aligned with business priorities.
Senior Fullstack Engineer at Shrine Development
January 31, 2025 - July 9, 2025Worked for AbbVie maintaining and implementing the Design System for their Loyalty Program using React, TypeScript, ChakraUI, styled-components, and backend technologies such as NestJS and PostgreSQL. Collaborated in Scrum and Agile environments facilitating development and deployment pipelines with GitHub Actions.
Remote Senior Fullstack Engineer at Shrine Development (AbbVie)
February 1, 2024 - January 1, 2025Maintained and extended AbbVie's Design System for their Loyalty Program using TypeScript, React, GraphQL, and Chakra UI. Collaborated with design and product teams via Figma to ensure consistent UI/UX implementation across the platform.
Senior Frontend Developer at Upwork Inc.
January 31, 2024 - July 9, 2025Maintained and developed new features for the AnyHire project using VueJS, JavaScript ES6 and GraphQL. Worked closely with design systems and agile teams to deliver high quality frontend components.
Senior Frontend Developer at 1 Upwork Inc. (AnyHire)
February 1, 2023 - December 1, 2023Maintained and developed new features for the AnyHire platform using Vue.js, JavaScript ES6, and GraphQL. Crafted consistent UI components using design systems, SCSS, and CSS-in-JS aligned with product specifications.
Senior Frontend Engineer at Bydrec Inc.
January 31, 2023 - July 9, 2025Helped implement a new React Design System, migrated UI elements to React, fixed bugs, and developed new features for On24.com. Utilized ReactJS, Material UI, Styled Components, and Cypress for E2E testing in an Agile environment.
Senior Frontend Engineer at Bydrec Inc. (On24.com)
April 1, 2022 - January 1, 2023Led implementation of a new React Design System, migrating existing UI components from a legacy codebase to React. Developed new features and enforced quality through Cypress end-to-end testing.
Senior Software Engineer / Tech Lead at Retail Ecommerce Ventures
February 28, 2022 - July 9, 2025Initially maintained and developed internal systems for major e-commerce brands such as Radioshack, Modells, and Pier1. Promoted to Tech Lead for the Brahms product, leading development of UI for an Admin Panel replacement for Shopify, using ReactJS, NestJS, Docker, and microservices architecture.
Tech Lead at InAll Media Inc.
April 30, 2021 - July 9, 2025Led a team of 5-7 to modernize a legacy Cake PHP project for Indeed, improving backend architecture and integrating Microservices with PHP, MySQL and frontend technologies.
Tech Lead / Senior Software Engineer at Retail Ecommerce Ventures (Shopify replacement - Brahms product)
April 1, 2021 - February 1, 2022Promoted to Tech Lead responsible for architecting and building the Admin Panel UI for a Shopify replacement (Brahms). Maintained internal e-commerce systems serving brands including RadioShack, Modell's, Stein Mart, and Pier1. Worked with React, Styled Components, SASS, Material UI, NestJS, Node.js, Docker, RabbitMQ, and microservice architecture.
Fullstack Engineer and Tech Lead at TWE Solutions
November 30, 2020 - July 9, 2025Led development on the bacon project, implementing ReactJS components with Design Systems, integrating Apollo GraphQL and RESTful APIs, and building APIs using Flask and Python.
Senior Software Engineer at Log(N) LLC
May 31, 2020 - July 9, 2025Developed and maintained internal tools for Revinate Inc. using Apollo GraphQL, NodeJS, ReactJS, styled components, and Scrum methodologies.
Remote Senior Software Engineer at Log(N) LLC (Revinate Inc.)
April 1, 2020 - December 1, 2020Developed and maintained an internal data integration tool using Apollo GraphQL, Node.js, ReactJS, and Apache Kafka.
Tech Lead at InAll Media Inc. (Indeed)
April 1, 2020 - April 1, 2021Led a team of 57 engineers modernizing a legacy CakePHP monolith for Indeed; defined architecture and migration strategy. Coordinated technical planning, code reviews, and sprint execution in an Agile/Scrum environment.
Contractor / Senior Software Engineer at Avantica Technologies Inc.
December 31, 2019 - July 9, 2025Developed and maintained SaaS POS solutions for Appetize Technologies in retail and corporate environments using PHP, ReactJS, Docker, Kubernetes, MySQL, Redis, and other web technologies.
Freelance Consultant at Self-employed
September 30, 2018 - July 9, 2025Provided software engineering consulting services for clients including Netmidas Inc. and Mind Geek in US and Canada, with focus on PHP Symfony, MySQL, NodeJS, MongoDB, and front-end technologies.
Senior PHP Developer at Global Alliance Services CR
December 31, 2017 - July 9, 2025Maintained and developed new features for existing company websites using AngularJS, PHP, and related frontend/backend technologies.
Senior PHP Developer at Ex2 Outcoding
January 31, 2017 - July 9, 2025Outsourced resource for Publishers Clearing House, developing backend features for online games using Laravel PHP Framework and integrating with web services.
SaaS Point of Sale Developer at Appetize Technologies Inc.
January 1, 2017 - January 1, 2019Developed and maintained a SaaS Point of Sale platform for retail and corporate clients using React, PHP 7, and Kubernetes. Supported iOS developers by handling backend bug fixes and REST API integrations using Objective-C.
Senior PHP Developer at SDC Media Inc.
December 31, 2016 - July 9, 2025Maintained a Swingers Social Network and Dating Application using PHP, MySQL, and JavaScript technologies.
Senior PHP Developer at The Hangar Interactive
December 31, 2016 - July 9, 2025Developed the official Drupal 8 website for Watford Football Club integrating Drupal entities, themes and modules along with front-end build tools.
Senior PHP Developer (On assignment to Wells Fargo Co.) at Intertec International
September 30, 2015 - July 9, 2025Maintained a legacy Configuration Management Web Application using Kohana MVC Framework, ExtJS, and Oracle 10g.
Project Lead at Castro Group C.A.
December 31, 2014 - July 9, 2025Assembled and led a team of developers and web designers to work on navicu.com using Symfony 2, Knockout JS, and MySQL in a Scrum environment.
Project Manager at Indexa IT Solutions C.A.
December 31, 2013 - July 9, 2025Managed teams of developers and designers for custom client projects using Scrum, PHP, MySQL, Joomla, and front-end web technologies.
Web Developer (Full Stack) at Indexa IT Solutions C.A.
December 31, 2011 - July 9, 2025Developed customized web applications and software solutions for local clients using PHP, JavaScript, Joomla, and SQL databases.
Web Developer (Full Stack) at Espacio Digital C.A.
December 31, 2009 - July 9, 2025Developed customized web applications and software solutions for local clients using PHP, JavaScript, Joomla, and SQL databases.
Web Development Instructor at Centro de Capacitación Profesional Caribbean C.A.
December 31, 2008 - July 9, 2025Taught web development courses.
Education
Bachelor in Computer Science at Universidad de Carabobo – Venezuela
January 1, 2000 - December 31, 2005Bachelor's Degree in Computer Science at Universidad de Carabobo Valencia
January 11, 2030 - July 23, 2026Intensive iOS Application Development at Universidad Cenfotec
January 11, 2030 - July 23, 2026Introduction to Android Application Development at Universidad Cenfotec
January 11, 2030 - July 23, 2026Intermediate Java Training at Motorola de Venezuela / CAVEDATOS
January 11, 2030 - July 23, 2026Qualifications
Introduction to Android Application Development
January 11, 2030 - July 9, 2025Google Web Master Tools Seminar
January 11, 2030 - July 9, 2025Intermediate Java Training
January 11, 2030 - July 9, 2025Intensive iOS Application Development Training
January 11, 2030 - July 9, 2025Machine Learning with Python
January 11, 2030 - July 9, 2025CISCO Networking Academy Learn-a-Thon 2023
January 1, 2023 - December 31, 2023Intermediate Python - Datacamp
January 11, 2030 - July 9, 2025Object Oriented Programming with Python
January 11, 2030 - July 9, 2025Machine Learning with Python: Unsupervised Methods
January 11, 2030 - July 9, 2025Machine Learning with Python: Supervised Methods
January 11, 2030 - July 9, 2025Machine Learning with Python: Data Visualization Methods
January 11, 2030 - July 9, 2025Machine Learning with Python: Advanced Analytical Methods
January 11, 2030 - July 9, 2025Deep Learning with Python
January 11, 2030 - July 9, 2025Web Mining with Python
January 11, 2030 - July 9, 2025Generative AI and Smart Automation with n8n
January 11, 2030 - July 23, 2026SmartData Time Series in Python
January 11, 2030 - July 23, 2026Deep Learning in Python
January 11, 2030 - July 23, 2026Advanced Analytic Methods
January 11, 2030 - July 23, 2026Data Visualization
January 11, 2030 - July 23, 2026Supervised Learning in Python
January 11, 2030 - July 23, 2026Object Oriented Programming in Python
January 11, 2030 - July 23, 2026Unsupervised Learning in Python
January 11, 2030 - July 23, 2026Machine Learning with Python
January 11, 2030 - July 23, 2026Intensive iOS Application Development
January 11, 2030 - July 23, 2026Introduction to Android Application Development
January 11, 2030 - July 23, 2026Intermediate Java Training
January 11, 2030 - July 23, 2026Industry Experience
Software & Internet, Retail, Healthcare, Financial Services, Media & Entertainment, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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