fb-pixel

Location

Mexico

Rate

$30  / per hour

Years of experience

6+

About

I am a highly skilled full-stack software developer with several years of experience working for top-tier software companies across various sectors including banking, e-commerce, and CRM in Latin America and the United States. I have developed proficiency in a broad range of technologies such as React, Angular, NodeJS, C++, PostgreSQL, and MongoDB. My career has been marked by continuous learning and the pursuit of new challenges to enhance my skills in the rapidly evolving software development industry. In my recent roles, I have demonstrated my capabilities as a frontend and full-stack developer. At Stefanini LATAM Brazil, I developed user interfaces using Angular and React, significantly reducing bugs and increasing client satisfaction and project profitability. While at GoMobile Colombia, I contributed to the development of a new banking platform, achieving high stakeholder satisfaction and reducing bugs through thorough testing and debugging. My experience also includes successful remote projects for multiple clients with Waia Network Ecuador and Xpand Solutions Mexico, where I delivered high-quality, scalable applications, leading to increased client and end-user satisfaction. My technical stack includes tools like TypeScript, Java, Spring Boot, and more, and I am well-versed in Agile and Scrum methodologies, version control systems, and problem-solving.

Tech Stack

Full Stack, Angular, C++, MongoDB, Node, PostgreSQL, React

Experience

  • Created user interfaces using Angular and React for various projects, ensuring successful completion with high client satisfaction.
  • Performed thorough code reviews to apply best software practices, resulting in high-quality code and improved development efficiency.
  • Conducted rigorous testing and debugging to ensure functionality, performance, and bug-free solutions that met client requirements.
  • Worked closely with teams to participate in code reviews, contribute ideas, and ensure project development was enhanced through effective collaboration.
  • Engaged with clients to gather feedback, incorporate it into the development process, and ensure their satisfaction with the final product.
  • Designed suitable cloud architecture and migration proposals for applications, ensuring optimal performance and scalability.
  • Implemented best practices in software development to achieve optimal performance, scalability, reliability, and reduced post-release support requests.

Employment history

Frontend Developer, Stefanini LATAM November 2022 – Present
  • Developed user interfaces in the FrontEnd using Angular and React for Banco Agrícola in El Salvador, resulting in a successful project completion with no major issues reported by the client.
  • Conducted thorough code reviews and applied best software practices, resulting in high-quality code and improved development efficiency. This contributed to a 25% decrease in the number of bugs reported by the client during the testing phase.
  • Conducted performance reviews and functional testing, ensuring that the software met the client’s requirements and expectations. This resulted in a 90% satisfaction rate from the client and a 10% increase in the project’s profitability.
  • Designed suitable cloud architecture/migration proposals per application.
Full Stack Developer, GoMobile March 2022 – November 2022
  • Worked for Banco GYT Guatemala, contributing to the development of a new platform for customers to perform various banking processes.
  • Conducted thorough testing and debugging to ensure the platform’s functionality and performance met the client’s requirements, resulting in a 95% satisfaction rate from the bank’s stakeholders.
  • Collaborated with the team and participated in code reviews, applying best software development practices to improve code quality and efficiency, leading to a 20% decrease in bugs reported during the testing phase.
Full Stack Developer, Waia Network January 2020 – February 2021
  • Successfully worked remotely for multiple clients in Latam and USA, resulting in a 95% satisfaction rate from clients due to timely delivery and high-quality work.
  • Utilized best practices in software development to ensure optimal performance, scalability, and reliability of the applications, leading to a 30% increase in the number of satisfied end-users.
  • Conducted thorough testing and debugging to ensure the solutions were bug-free and met the client’s specifications, resulting in a 40% reduction in post-release support requests.
Full Stack Developer, Xpand Solutions January 2019 – December 2019
  • Successfully completed a project for managing billing, product management, inventory, report generation, administrative systems, and personnel management.
  • Conducted thorough testing and debugging to ensure high-quality code and functionality of the applications.
  • Collaborated effectively with clients to gather and incorporate feedback and ensure their satisfaction with the end product.
Full Stack Developer, OG Solutions January 2018 – December 2018
  • Developed from scratch web applications using React and Node and supported several ongoing projects.
  • Collaborated in the data migration to the ultimate React version at that moment.
  • Contributed with ideas and solutions to enhance project development.

Education history

Galileo University of Guatemala 2016 - 2019 Engineering Degree
Academy x of Usa 2020 - 2020 Full Stack Bootcamp Certification Diploma
Tom Potanski

“80+ clients have experienced exceptional results from our IT recruitment and software development services.”

Tom Potanski

Tom Potanski Founding Partner, DevsData

DevsData LLC Reviews 5.0 Rated 5.0 stars
37 reviews
Powered byClutch logo
See more testimonials
5.0
UK flag
"The agency led the hiring with a dedicated recruitment team. In the end, the client hired two senior technicians, one from Spain and another from Portugal, greatly enriching its engineering team."
Sebastian Abdy Saboune's avatar
Sebastian Abdy Saboune
Cofounder & CPO
Twist Solutions, Ltd.
Verified Review
5.0
Germany flag
"We consider the developers they recommended exceptionally strong from a technical perspective. I can recommend the services of DevsData to all tech companies in need of exceptional tech talent."
Garik Suess's avatar
Garik Suess
Cofounder & CTO
Qualifyze GmbH
Verified Review
5.0
United States flag
"It was a pleasure to work with DevsData. They excelled at commitment, communication skills, and time and team management. They were extremely organized and efficient, and they tackled every part of the project (several projects) with the utmost care."
Steven Haley's avatar
Steven Haley
Managing Director
Kroll, Inc.
Verified Review
5.0
United States flag
"DevsData reached out to us, as we've been looking to grow our engineering team in Europe and Poland. Communicating efficiently and professionally, DevsData made a strong impression with their understanding of the recruitment challenges we were facing."
Karim Butt's avatar
Karim Butt
Cofounder & CTO
GlossGenius, Inc.
Verified Review
5.0
United States flag
"I really appreciate their ability to adapt to our preferred ways of working, agility and successful delivery."
Tom McGovern's avatar
Tom McGovern
Managing Director
Idealab, Inc.
Verified Review
5.0
Pol flag
"They have really proved their worth and have shown me that my company’s money is really well spent."
Matthew Wiklo's avatar
Matthew Wiklo
CEO
Epinote
Verified Review
5.0
United States flag
"I've been working on several IT projects with DevsData for more than five years. There were many software projects they completed for us."
Christopher Ting's avatar
Christopher Ting
Senior IT Manager
Verus Analytics LLC
Verified Review
5.0
United States flag
"From beginning to end, the cooperation was smooth and contact with DevsData representatives was very easy."
Patrick Lobocki's avatar
Patrick Lobocki
CEO
Roesier, Inc.
Verified Review
5.0
Germany flag
"From beginning to end, my experience with DevsData was only positive."
Daniel Goebel's avatar
Daniel Goebel
CEO
CoCoHub, Ltd.
Verified Review
5.0
United States flag
"Quality control is rare in this line of business, I think this is the secret sauce of their exceptional quality."
Paul Polewicz's avatar
Paul Polewicz
CEO
Reef Technologies
Verified Review
5.0
United States flag
"This rapid pace and immaculate organization are what stood out to me most about DevsData."
Joanna Szymanski's avatar
Joanna Szymanski
Owner & CEO
Xino Sports LLC
Verified Review
5.0
France flag
"We at Flowr Agency are particularly pleased with the outcomes, notably the superior code quality, speed, and communication. It confidently endorses the agency's services to other marketing firms."
Loic Moncany's avatar
Loic Moncany
Cofounder
Flowr Agency
Verified Review
5.0
Norway flag
"We felt good about our collaboration. They were good people to work with, full of energy, creative, and proactive."
Christian Cieslak's avatar
Christian Cieslak
CEO
Remarkable Ones
Verified Review
5.0
USA flag
"We also recommended DevsData to my business connections as they did a truly fantastic job."
Matthew Lenicki's avatar
Matthew Lenicki
CEO
WebCrafters, Inc.
Verified Review
5.0
Germany flag
"For DevsData to find four amazing developers so fast - that cannot be just luck."
Adam Zaczek's avatar
Adam Zaczek
Founder
1Security
Verified Review
5.0
Poland flag
"Our cooperation has been very efficient, and I love it."
Adam Janczewski's avatar
Adam Janczewski
Founder & CEO
Jutro Medical
Verified Review
5.0
Germany flag
"Tom and his team showed great dedication to us as client and allowed wellbee to launch an Alpha stage of our online therapy product in under 1 month from absolute scratch. I need to congratulate them on the very good UX and UI design and good communication skills of the whole team."
Paul Chrzan's avatar
Paul Chrzan
Cofounder and CEO
Wellbee
Verified Review
5.0
Israel flag
"Out of all the vendors we work with, DevsData clearly stands out. The quality of developers they deliver is beyond what we've received from any other vendor, and they've been able to send profile recommendations very quickly. I'm happy to be their reference for other companies from Israel and talk about their recruitment abilities and what they delivered for us - we eventually signed over 19 engineers from DevsData. I'm extremely satisfied with this recruitment process."
Ran Eyal's avatar
Ran Eyal
Program Manager
ZIM
Verified Review
Powered byClutch logo
Similar blind CVs/resumes

I agree and accept that DevsData LLC will improve the user experience by collecting, analyzing, and cataloging information about the internet addresses my devices have connected to, as well as details about my devices’ specifications and software versions, and by making automated decisions (not involving sensitive data). This agreement remains in effect for the legally binding period or until either party withdraws. Withdrawal will result in the removal of the user’s data. For further details, please see our privacy policy.

We use cookies to provide the best experience for you. More about cookie policyarrow

Book a call with our team

For software development projects, minimum engagement is $15,000.

Prefer email?
Quote mark

Best back-end engineers I've ever worked with.

“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. I appreciate their depth of knowledge and their ability to get things done quickly.”

Avatar

Nicholas Johnson

CEO of Orange Charger LLC,

Ex-Tesla Engineer,

Mentor at YCombinator

Quote mark

Tailored recruitment process, trusted market expertise.

“DevsData reached out to us, as we’ve been looking to grow our engineering team in Europe and Poland. Communicating efficiently and professionally, DevsData made a strong impression with their understanding of the recruitment challenges we were facing. They designed a tailored recruitment process for our needs. I was impressed with the technical depth of their approach.”

Avatar

Karim Butt

Co-Founder & CTO at GlossGenius, Inc.

Quote mark

Outstanding vendor, 21 engineers hired.

“Out of all the vendors we work with, DevsData clearly stands out. The quality of developers they deliver is beyond what we've received from any other vendor, and they've been able to send profile recommendations very quickly. I'm happy to be their reference for other companies from Israel and talk about their recruitment abilities and what they delivered for us.”

Avatar

Ran Eyal

Senior Manager at

ZIM Integrated

Shipping Services Ltd.

Quote mark

Proactive partner, exceptional results.

“DevsData demonstrated a strong degree of proactivity, taking time to thoroughly understand the problem and business perspective, and continuously suggesting performance and usability enhancements. Their app exceeded my expectations. I've worked with DevsData on numerous projects over the last 3 years and I'm very happy. Being both responsive and honest in communication.”

Avatar

Jonas Lee

Partner & Executive VP of Verus,

Financial LLC, Investor,

& Serial Entrepreneur

Rebecca Botvin's avatar

Rebecca Botvin Commercial Director

Tom Potanski's avatar

Tom Potanski Manager

Success

Thank you


We'll get back to you within 1 business day.