I’m a freelance web and software developer with a passion for creating functional, beautiful, and user-friendly applications. Skilled in both front-end and back-end technologies, I help clients bring their ideas to life with clean, efficient code.

JAHAIRA FLORES

I’m a freelance web and software developer with a passion for creating functional, beautiful, and user-friendly applications. Skilled in both front-end and back-end technologies, I help clients bring their ideas to life with clean, efficient code.

Available to hire

I’m a freelance web and software developer with a passion for creating functional, beautiful, and user-friendly applications. Skilled in both front-end and back-end technologies, I help clients bring their ideas to life with clean, efficient code.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

English
Fluent

Work Experience

Audience Analyst at COOP Careers - Data Analytics Fellowship
June 1, 2025 - October 1, 2025
Engaged in a 16-week apprenticeship program, acquiring expertise in data cleaning, transformation, analysis, and visualization using SQL, Python, and Tableau. Cleaned, restructured, and grouped raw ad performance data to surface audience behavior patterns and campaign effectiveness, identifying high-cost, low-conversion segments for optimization. Developed three data-driven audience personas using behavioral trends and performance metrics (CPA, CTR, CVR, CPC), and external research to inform targeting strategy and improve ad efficiency.
Web Developer at Next Level Society
February 1, 2025 - Present
Redesign NLS’s website to improve accessibility and user experience, migrating from Google Sites to WordPress. Collaborating with stakeholders to implement UI/UX best practices, ensuring a functional and visually engaging platform. Enhancing the digital presence of a nonprofit that provides arts education and career pathways for underrepresented youth in Chatham, Englewood, Roseland, and Garfield Park.
Externship at Noble Career Office
March 1, 2023 - October 1, 2025
Gained a deeper understanding of corporate operations and the Software Development Life Cycle (SDLC) through mentorship and hands-on activities. Participated in professional development workshops, including resume reviews and networking opportunities, tailored to Microsoft’s hiring process.
Front-End Engineer at University of Michigan (Instagram Clone)
December 1, 2023 - October 1, 2025
Developed an Instagram clone with React and Flask, combining client-side and server-side functionality for real-time, interactive experiences. Integrated a Flask backend in Python to handle server requests, database operations, and efficient client-server communication. Managed client-server communication and state synchronization to ensure fast, reliable user interactions and data consistency.
Back-End Engineer at University of Michigan (Scalable Search Engine)
May 1, 2024 - October 1, 2025
Collaborated in a team to develop a scalable search engine designed to handle large-scale data through efficient crawling, indexing, and ranking algorithms. Implemented key features such as PageRank, tf-idf ranking to improve search accuracy and efficiency, reflecting complexities of real-world search engines.
Front-End Engineer at University of Michigan
December 1, 2023 - October 1, 2025
Instagram clone development with React and Flask, combining client-side and server-side functionality for real-time, interactive experiences. Integrated a Flask backend in Python to handle server requests, database operations, and efficient client-server communication. Managed client-server communication and state synchronization to ensure fast, reliable user interactions and data consistency.
Back-End Engineer at University of Michigan
May 1, 2024 - October 1, 2025
Scalable search engine project with efficient crawling, indexing, and ranking algorithms. Implemented PageRank, query processing, and tf-idf ranking to improve search accuracy and efficiency.
Externship at Microsoft
March 1, 2023 - October 1, 2025
Gained understanding of corporate operations and the Software Development Life Cycle (SDLC) through mentorship and hands-on activities. Participated in professional development workshops, including resume reviews and networking opportunities, tailored to Microsoft’s hiring process.
IT Assistant at Chicago Public Schools (CPS)
January 1, 2020 - October 1, 2025
Performed routine IT system check-ups, booted and set up new computers, and ensured all classroom technology functioned properly to support uninterrupted learning. Managed and redistributed classroom equipment; submitted support tickets for malfunctioning devices to ensure timely repairs and resource availability.

Education

B.S. Computer Science, Minor in UX Design at University of Michigan, Ann Arbor
August 1, 2020 - August 1, 2024
B.S. Computer Science at University of Michigan, Ann Arbor
August 1, 2020 - August 1, 2024
Data Analytics Fellowship at COOP Careers
February 1, 2025 - June 1, 2025

Qualifications

Learn React & Advanced React (Codecademy)
January 11, 2030 - October 1, 2025
Google Analytics Professional Certificate (Coursera)
January 11, 2030 - October 1, 2025
Learn React & Advanced React (Codecademy)
January 11, 2030 - October 1, 2025
Google Analytics Professional Certificate (Coursera)
January 11, 2030 - October 1, 2025

Industry Experience

Software & Internet, Education, Non-Profit Organization