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Nelson Guamán Leiva Email & Phone Number
Full Stack Engineer
at
Pattrnz
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Full Stack Engineer
Location
Coquimbo, Coquimbo Region, Chile
Company size
Who is Nelson Guamán Leiva? Overview
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Quick answer
Nelson Guamán Leiva is listed as Full Stack Engineer at Pattrnz, a company with 4 employees, based in Coquimbo, Coquimbo Region, Chile. AeroLeads shows a matched LinkedIn profile for Nelson Guamán Leiva.
Nelson Guamán Leiva previously worked as Chief Technology Officer at Pattrnz and Full Stack Engineer at Dataverz. Nelson Guamán Leiva holds Master'S Degree, Master'S In Technology Management And Entrepreneurship from Universidad Adolfo Ibáñez.
Company email context
Email format at Pattrnz
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Pattrnz
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Profile bio
About Nelson Guamán Leiva
Nelson Guamán Leiva is a Full Stack Engineer at Pattrnz. They is proficient in English. Colleagues describe them as "Working with Nelson as a co-founder is a rewarding experience. His deep expertise in full-stack development and practical approach to problem-solving are key to our success at Dataverz and Pattrnz. Nelson consistently delivers reliable and effective technical solutions that meet our business needs. He is a thoughtful leader who fosters collaboration and drives our projects forward with clear, focused direction." and "I have had the opportunity to work closely with Nelson at Pattrnz, where he serves as the Co-Founder and CTO. Nelson has consistently demonstrated a solid understanding of both full-stack development and emerging technologies, which has been valuable to our team. Nelson approaches challenges with a practical mindset, balancing the need for innovation with attention to technical detail. His work in developing and implementing our technical strategy has been instrumental in advancing our… Show more"
Current workplace
Nelson Guamán Leiva's current company
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Pattrnz
8 roles
Nelson Guamán Leiva work experience
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Chief Technology Officer
CurrentI developed and implemented technological solutions, focusing on data visualization, analysis, process automation, and infrastructure management. Additionally, I contributed to securing 125K USD in funding from the Magical II investment fund in Chile.Key Contributions:- Application and Service Development: Implemented solutions using Laravel, Next.js with.
Jun 2023 - Present
Full Stack Engineer
CurrentI implemented technological solutions for data analysis (ETL), visualization, and processing, using tools like Neo4j, Next.js (TypeScript), Laravel, Apache Beam, and Python automation (Pydantic).Key Contributions:- Data Infrastructure Development: Implemented and managed data architectures using Docker, MongoDB, and Neo4j, deploying solutions on Google.
Mar 2018 - Present
Full Stack Engineer
I developed and maintained platform modules, automating internal processes and improving the management of partners and leads.Key Contributions:- Development of New Modules: Responsible for developing new modules in Symfony and Laravel, including both front-end and back-end logic.- Automation of Internal Processes: Automated processes using Python and the.
Jan 2018 - Jan 2019
Backend Developer
I refactored and modernized the platform, contributing to the development and deployment of new features.Key Contributions:- Code Refactoring: Migrated the platform's legacy code to Laravel 5.4, improving system efficiency and maintainability.- Development of Web Scrapers: Implemented Python scrapers for scouting socially impactful startups through news.
Oct 2016 - Dec 2017
Back End Developer
I optimized internal processes and configured servers, enabling the client base to scale from 15 to 100 within a year.Key Contributions:- Process Automation: Used Python and Selenium to automate report downloads from over 15 B2B portals.- SQL Query Optimization: Improved performance in MySQL (RDS) to handle large volumes of sales data, increasing speed and.
Apr 2015 - Sep 2016
Incident Response Engineer
I implemented processes for the detection and identification of malware affecting clients and automated management reports, which improved the team's visibility.Key Contributions:- Malware Detection: Implemented and optimized processes for effective malware identification, applying reverse engineering techniques.- Report Automation: Automated email.
Jul 2013 - Mar 2015
Backend Developer
I designed and developed a web system for monitoring a fleet of over 800 trucks, ensuring seamless integration with SAP and improving the efficiency of financial reporting.Key Contributions:- Web System Design and Development: Created a web system to monitor a fleet of over 800 trucks using GPS technology.- SAP Integration: Implemented CakePHP, Bootstrap.
Feb 2012 - Jun 2013
2 education records
Nelson Guamán Leiva education
Master'S Degree, Master'S In Technology Management And Entrepreneurship
Engineer’S Degree, Computer Software Engineering
FAQ
Frequently asked questions about Nelson Guamán Leiva
Quick answers generated from the profile data available on this page.
What company does Nelson Guamán Leiva work for?
Nelson Guamán Leiva works for Pattrnz.
What is Nelson Guamán Leiva's role at Pattrnz?
Nelson Guamán Leiva is listed as Full Stack Engineer at Pattrnz.
Where is Nelson Guamán Leiva based?
Nelson Guamán Leiva is based in Coquimbo, Coquimbo Region, Chile while working with Pattrnz.
What companies has Nelson Guamán Leiva worked for?
Nelson Guamán Leiva has worked for Pattrnz, Dataverz, Asech, Socialab.Com, and Tech-K.
How can I contact Nelson Guamán Leiva?
You can use AeroLeads to view verified contact signals for Nelson Guamán Leiva at Pattrnz, including work email, phone, and LinkedIn data when available.
What schools did Nelson Guamán Leiva attend?
Nelson Guamán Leiva holds Master'S Degree, Master'S In Technology Management And Entrepreneurship from Universidad Adolfo Ibáñez.
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