Pablo Iii
Full Stack Developer
Experience
Full Stack Developer
Natixis
- Responsible for maintaining and improving both internal and external services, ensuring system stability and performance.
- Analyze, troubleshoot, and resolve issues, implement optimizations, and ensure smooth integration with existing systems.
- Develop new features and functionalities for internal and external applications, enhancing user experience and aligning with business needs.
- Design and implement internal tools to optimize workflows and improve efficiency across departments.
- Conduct debugging, testing, and optimization to ensure reliability, security, and efficiency of applications.
- Work primarily with Python, React, and AngularJS, focusing on scalable and maintainable architectures.
Full Stack Developer
bsurance
- Built and maintained a robust API integration between bsurance and client companies, managing complex data flows and ensuring secure transactions.
- Designed and implemented embedded features for multiple insurance products, streamlining sales processes.
- Developed a centralized platform for managing insurance sales, customer data, and partner relationships, improving traceability and performance tracking.
- Integrated with Carbone.io to enable dynamic report generation in PDF, DOCX, XLSX, PPTX, and ODS formats.
- Led sprint planning and prioritization using SCRUM methodology to ensure timely delivery.
- Reviewed peers’ code, enforced standards, and implemented comprehensive unit tests to ensure system reliability.
Full Stack Developer
Critical TechWorks
- Maintained and enhanced an internal sales management system using ReactJS.
- Rebuilt BMW’s internal sales management frontend from scratch using AngularJS, improving usability, scalability, and performance.
- Participated in sprint planning and backlog refinement following SCRUM.
- Ensured consistent code quality via reviews and unit testing for all frontend implementations.
Python Developer
Onfido
- Built ETL processes for machine learning models to detect fake vs official documents.
- Developed document extraction pipelines using OCR and NLP to parse and interpret metadata and structure.
- Designed robust unit tests for each pipeline to ensure reliability and performance accuracy.
Junior Full Stack Developer
Bluespix Interactive Solucion LDA
- Developed an alert system for detecting server slowdowns or crashes, sending alerts via email, SMS, and WhatsApp for real-time response.
- Maintained and upgraded the platform’s core stack to ensure performance and security compliance.
- Contributed to a library of online games (Slot Machine, Roulette), optimizing logic and UX for responsive play.
FreelaApp
- Designed a complete SaaS platform for freelancers to manage clients, proposals, and invoices.
- Built REST APIs with Django REST Framework, handling multi-tenant architecture.
- Integrated PDF generation, user authentication, and Stripe-based subscription tiers.
- Deployed on PythonAnywhere (backend) and Vercel (frontend) with CI/CD pipelines.
Salonix / TimelyOne
- Created a scheduling platform for salons and barbers with automated reminders via Twilio and WhatsApp Business API.
- Implemented multi-role management (admin, staff, customer) and analytics dashboards.
- Developed credit-based SMS/WhatsApp system for premium plans.
cd_simple_store
- Built a modular e-commerce API with products, orders, and user management.
- Developed a ReactJS frontend for live product listing and cart management.
- Focused on scalability and modular architecture for future reuse.
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Insurance (2 years), Information Technology (1.5 years), Automotive (1 year), and Banking and Finance (0.5 years).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Information Technology (5 years), Product Development (3.5 years), and Project Management (2 years).
Summary
Full Stack Developer with over five years of experience specializing in Python and JavaScript-based web applications. Strong focus on backend development using Django and Django REST Framework, CI/CD automation, and scalable SaaS architectures. Experienced in designing APIs, integrating third-party services, and optimizing system performance.
Comfortable working in cross-functional and international teams, with strong communication skills and a pragmatic, results-oriented mindset.
Skills
- Python, Django, Django Rest Framework (Drf)
- Javascript, Reactjs, React Native (Expo Cli)
- Postgresql, Mysql
- Docker, Ci/cd (Github Actions, Railway, Vercel)
- Rest Api Design, Authentication, Caching
- Multi-tenant Saas Architecture
- Git, Agile/scrum, Unit & Integration Testing
Languages
Education
Bachelor’s degree, Computer Science, Focus on Software Engineering and Web Development · Computer Science
Profile
Frequently asked questions
Do you have questions? Here you can find further information.
Where is Pablo based?
What languages does Pablo speak?
How many years of experience does Pablo have?
What roles would Pablo be best suited for?
What is Pablo's latest experience?
What companies has Pablo worked for in recent years?
Which industries is Pablo most experienced in?
Which business areas is Pablo most experienced in?
What is Pablo's education?
What is the availability of Pablo?
What is the rate of Pablo?
How to hire Pablo?
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
Similar Freelancers
Discover other experts with similar qualifications and experience
Experts recently working on similar projects
Freelancers with hands-on experience in comparable project as a Full Stack Developer
Nearby freelancers
Professionals working in or nearby Requião, Portugal