Open to opportunities

Leandro Ventura

@leandroventura

Message

Aspiring backend developer with expertise in data optimization.

Angola

Message

What I'm looking for

I'm seeking a dynamic role that fosters growth and innovation, where I can leverage my backend development skills and contribute to impactful projects.

I'm Leandro Ventura, a dedicated backend developer currently based in Luanda, Angola. With a Bachelor's degree in Computer Science expected in November 2025, I have honed my skills in software engineering and algorithms through both academic and practical experiences. My journey in technology began with an internship at Soluzi TI, where I developed foundational programming skills and learned the importance of version control using Git.

In my most recent role at Webtagger, I provided ongoing support to a payment system that handles over one million monthly records. My focus on optimizing complex queries significantly improved system response times, and I implemented advanced solutions for real-time data synchronization. Additionally, my experience as a fullstack developer at Onaka Co. allowed me to create tailored solutions for various sectors, enhancing customer management through innovative applications.

Experience

Work history, roles, and key accomplishments

Backend Developer

Webtagger

May 2024 - Present (1 year 3 months)

Provided ongoing support to a payment system with over one million monthly records, ensuring the stability and efficiency of database operations. Handled large volumes of data, optimizing complex queries to make the system more efficient, improving system response time.

Database Management Query Optimization Python Data Analysis

Fullstack Developer

Onaka Co.

Mar 2023 - Present (2 years 5 months)

Developed tailored solutions for companies in various sectors, including a booking system for a travel agency, allowing greater control and efficient management of customers. Implemented an interactive credit simulator, providing users with a clearer understanding of how financing works and facilitating informed decision-making.

Fullstack Development System Design Customer Relationship Management Financial Modeling PHP

Wordpress Developer

Kys Digital

Jan 2023 - Present (2 years 7 months)

Developed institutional websites and customized online stores using WordPress, delivering products aligned with the specific needs of each client. Collaborated in improving delivery processes, ensuring high-quality projects and offering ongoing support to customers, promoting satisfaction and loyalty.

WordPress Development Customer Support Project Delivery

Intern Programmer

Soluzi TI

Sep 2021 - Present (3 years 11 months)

Participated in a software development internship, focusing on learning and improving technical skills. Learned and applied version control using Git, including creating repositories, managing branches and merging code.

Software Development Git Version Control Merging Repository Management