Jonnel Rosa
Charlotte, North Carolina,United States
Find Jonnel Rosa's Email
Find Jonnel Rosa’s PhoneJonnel Rosa's Overview
Jonnel Rosa is a highly skilled and experienced Staff Software Engineer with a strong background in developing and scaling complex software systems. He has a proven track record of contributing to high-impact projects at leading technology companies, including Google and Lyft. Jonnel specializes in areas such as backend development, distributed systems, and cloud infrastructure. He is passionate about building robust, efficient, and scalable solutions to tackle challenging technical problems. Known for his strong technical leadership and collaborative spirit, Jonnel excels in driving projects from ideation to successful deployment, mentoring junior engineers, and fostering innovative engineering cultures.
Professional Summary
Jonnel Rosa's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Notable Achievements
Staff Software Engineer at Google
Contributed to core infrastructure projects, focusing on scalability and reliability of Google's critical services. Led initiatives to modernize backend systems and improve developer productivity.
Senior Software Engineer at Lyft
Played a key role in developing and enhancing Lyft's mapping and location-based services. Worked on critical backend systems powering the Lyft rider and driver experience.
Technical Leadership & Mentorship
Consistently demonstrated technical leadership by guiding engineering teams, architecting complex systems, and mentoring junior engineers to foster their growth and technical skills.
Proficiency in Large-Scale Systems
Developed deep expertise in designing, building, and maintaining large-scale distributed systems capable of handling high throughput and ensuring high availability.
Educational Background
Bachelor of Business Administration (BBA), Marketing
University of North Carolina at Charlotte - Year 2005
Buying Intent Signals for Jonnel Rosa
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Company Overview
NearUNearU is a home services platform company that acquires and partners with leading HVAC, plumbing, electrical, and other essential home service businesses. They focus on enhancing customer experiences and providing career development for technicians by leveraging technology, best practices, and a people-centric approach. Their goal is to build a network of trusted local service providers.
Highperformr's free tools for company research
Find contact info
Get verified emails, phone numbers, and LinkedIn profile details
Find similar contacts
Discover contacts with similar roles, seniority, or companies
Perform deep contact research
Uncover insights like skills, work history, social links, and more
Discover, research and enrich contacts with Highperformr — Smarter, Faster
Explore contacts in-depth — from verified emails and phone numbers to LinkedIn activity, job changes, and more — all in one powerful view.
Highperformr AI helps you surface the right people and enrich your CRM with live, accurate contact insights so your teams can connect faster and close smarter.
- Track signals like job change, promotion, and LinkedIn activity
- Enrich contacts with verified email, phone, and social data instantly
- Automate enrichment and updates with powerful workflows
- Sync enriched contact info directly into your CRM and tools
Thousands of contacts — including decision-makers, influencers, and ICP matches — are just a search away.
Thousands of companies, including, are just a search away.