ABOUT ME

Cesaltino Felix

Hello, I'm

Cesaltino
Felix

A passionate Full-Stack Developer and UI/UX Designer based in Angola, dedicated to crafting digital experiences that blend beautiful design with robust functionality.

Available for work
🌐Located in Angola

4+

Years Experience

15+

Projects Completed

10+

Happy Clients

2

Enterprise Projects

My Story

My journey in technology began with curiosity and has evolved into a passionate career spanning development and design. I believe that great digital products are born from the perfect marriage of aesthetic excellence and technical precision.

With over 4 years of experience, I've had the privilege of working with diverse clients and projects, from startups looking to make their mark to established enterprises seeking digital transformation. Currently, I'm proud to be contributing to major enterprise projects at RCS Angola, where I work on business intelligence and infrastructure monitoring solutions that serve thousands of users.

My experience ranges from building scalable backend systems with Node.js and PostgreSQL for the SmartBI platform, to crafting intuitive frontend interfaces with Next.js and TypeScript for the Infrawatch monitoring system. Each project has taught me something new and reinforced my commitment to continuous learning.

When I'm not coding or designing, you'll find me exploring new technologies, contributing to open-source projects, or mentoring aspiring developers in my community.

💡

Innovation

Always seeking creative solutions and staying ahead of technology trends.

🎯

Quality

Committed to delivering exceptional results that exceed expectations.

🤝

Collaboration

Building strong partnerships and fostering open communication.

🚀

Growth

Continuously learning and evolving with the digital landscape.

Core Expertise

Frontend Development

React, Next.js, Angular, TypeScript

Backend Development

Node.js, PHP, Databases

UI/UX Design

Figma, Adobe XD, Prototyping

Mobile Development

Flutter, React Native, PWAs

Technologies I Love

Academic Background

Software Engineering

42 Luanda • 2024 - Atual

Practical, collaborative training focused on advanced programming, data structures, algorithm optimization and system architecture — a hands-on approach to software engineering.

3rd year - Computer Science

Instituto Superior Metropolitano de Angola • 2024 - Atual

Focused on mobile development, web programming and databases. Currently studying advanced programming concepts, software architecture and system integration, applying this knowledge to real projects.

Attended Computer Engineering Program

ISUTIC • 2021 - 2023

Built a solid foundation in programming, computer networks, databases and operating systems. Gained in-depth knowledge in software engineering fundamentals, information security and system modeling.

Professional Journey

2025CURRENT

Full-Stack Developer

RCS Angola - Leading Telecom Company

Contributing to major enterprise projects, developing scalable solutions for business intelligence and infrastructure monitoring systems.

SmartBI - Business Intelligence Platform

Backend Developer | Database Architecture

Node.jsPostgreSQLRESTful APIsData Analytics

Infrawatch - Infrastructure Monitoring

Frontend Developer | UI/UX Implementation

Next.jsTypeScriptTailwind CSSShadcn/UIReal-time Dashboards

"Building robust enterprise solutions that serve thousands of users across Angola"

2023 - 2024

Software Developer Intern

DotSolution, Luanda

Developed and maintained Web/Mobile/Desktop features using JavaScript, Flutter and Dart.

2022 - 2023

Full-Stack Developer

MFAL System, Luanda

Focused on web application development with Node.js (backend), Angular (frontend) and MySQL.

2022 - Present

Full-Stack Developer

Freelance & Contract Work

Developing end-to-end solutions for various clients, focusing on modern web technologies and user experience.

2020 - 2022

Project Manager

Soma Group

Led development teams, harmonizing technical skills with effective leadership to deliver projects on time.

2021 - 2022

UI/UX Designer

Tech Startup

Led design initiatives for mobile and web applications, creating user-centered designs that improved engagement by 40%.

2020 - 2021

Frontend Developer

Digital Agency

Specialized in React and Angular development, building responsive interfaces for enterprise clients.

Let's Build Something Amazing Together

Ready to bring your digital vision to life? I'm here to help you create exceptional digital experiences that drive results.