Marce Candil
Product Engineer & Technical Lead
I help companies increase engagement, performance, and growth by building high-impact web platforms and intelligent digital products.
About Me
I partner with product and business teams to build fast, scalable web applications that improve metrics such as engagement, retention, and conversion.
Impact & Leadership
• Led product teams and coached engineers to delivery excellence. • Guided technical roadmap decisions with cross-functional stakeholders. • Introduced architecture patterns that improved delivery predictability.
How I work
• Focus on business outcomes, not just code. • Data-driven optimization for performance and SEO. • Pragmatic, collaborative, and transparent.
Work Experience
Senior Software Engineer
Endava
Nov 2021 – PresentLed web platforms for global brands. Micro‑frontend architecture (Module Federation), HubSpot CMS integration, and standardized testing (Playwright/Testing Library). Drove the technical roadmap with design and stakeholders to raise quality and delivery speed.
Software Engineer
Globant
Mar 2019 – Nov 2021Contributed to large‑scale advertising platforms: authentication, modular frontend architecture, and Highcharts data viz. Introduced micro‑frontend patterns and strengthened testing for stability and maintainability.
Frontend Developer Intern
Globant
Mar 2019 – Aug 2019Built internal tools in React, applying testing best practices and agile workflows within global teams.
Featured Projects
Case studies of high-impact digital products
Endava
Endava
Global digital transformation consultancy needed a modern corporate website to reflect their market leadership.
Legacy systems were slowing down content updates and affecting SEO performance.
Delivered a scalable, high-performance platform with improved SEO and content agility.
Lookeo
Personal Project
Mobile discovery platform leveraging AI for personalized recommendations.
Users struggle to find relevant local experiences tailored to their preferences.
Developing an AI-driven recommendation engine to increase user engagement and discovery.
Outkeep
Outkeep
B2B marketing automation platform for compliant audience growth.
Businesses needed a compliant way to discover and engage with B2B contacts.
Built a secure, scalable system for contact enrichment and automated engagement.
Services
Strategic technical solutions for business growth
Increase Conversion & Retention
High-performance web apps (React/Next.js) optimized for UX and Core Web Vitals.
Scale & Reduce Technical Debt
Architecture modernization, design systems, and scalable backend solutions.
AI Automation & Intelligence
Integrate AI/LLMs to automate workflows and enhance product capabilities.
What colleagues and clients say
Trusted by colleagues & stakeholders for delivery, collaboration and technical excellence.
Alfonso Esteves
Senior Java Developer at Quantcast
"Marcelo has played a crucial role in the development of the UIs in Quantcast. He has a solid knowledge of JavaScript and React. He always makes efforts to improve the quality of the code and the tests. He was the main contributor introducing Cypress tests on our apps, which was a major success case. Also, he’s a great team player—always willing to help and to incorporate feedback."
Vishnu Krishnaprasad
Engineer at Quantcast
"Marcelo was one of the top frontend engineers I’ve worked with. He joined as a junior and quickly picked up React and JavaScript. He contributed to many frontend projects and ended up leading some of them. Always receptive to feedback, consistently delivering on time—Marcelo is an asset to any team."
Ihara Alvez
Frontend Developer at Endava
"Marcelo was my mentor and career coach at Endava. From day one, he proved to be an invaluable teammate—proactive, insightful, and always ready to help. His technical expertise, attention to detail, and genuine desire to grow make him a driving force in any project. Marcelo ensures high-quality results and uplifts those around him with his leadership and dedication."
Barbara Prats Pannunzio
UX/UI Designer at Endava
"Working with Marcelo was a pleasure. Not only is he an excellent professional, but also an empathetic person who’s easy to collaborate with. He was proactive, offered meaningful technical suggestions, and ensured everything was delivered on time. He consistently led the team with a clear focus on feasibility, usability, and business value. Marcelo has an eagle eye for detail—his implementation of my UI designs was spot-on. Transparent, humble, and highly effective—he’s the kind of person you want next to you when facing big challenges."
Engineering Strategy & Insights
Thoughts on building scalable products, engineering leadership, and the future of web development with AI.
For recruiters
Key profile and availability details.