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Daniel Vallejo Merino Email & Phone Number
Software Development Engineer in Test (SDET)
at
Lean Tech
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 86%
Current company
Role
Software Development Engineer in Test (SDET)
Location
Medellín, Antioquia, Colombia
Company size
Who is Daniel Vallejo Merino? Overview
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Quick answer
Daniel Vallejo Merino is listed as Software Development Engineer in Test (SDET) at Lean Tech, a with 450 employees, based in Medellín, Antioquia, Colombia. AeroLeads shows a matched LinkedIn profile for Daniel Vallejo Merino.
Daniel Vallejo Merino previously worked as QA Lead in Automation at Quind and Testing Engineer at Quind. Daniel Vallejo Merino holds Grado En Ingeniería, Civil Engineering from Universidad De Antioquía.
Company email context
Email format at Lean Tech
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Lean Tech
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Profile bio
About Daniel Vallejo Merino
☑From the day I wrote my first line of code I knew I was hooked. My passion for programming lead me to master problem solving, ability, to learn quickly and always stay on top of new tecnologies. I am looking for the right opportunity to develop my career.☑I am the type of person who likes being constantly learning, that is why I studied in MinTIC and I started studying programming by my own watching videos on Youtube and taking courses on Platzi, I consider myself a self-taught person. Furthermore, when I was working as a bridge designer in civil engineering, I coordinated challenging projects and I had to lead several teams, this experience helped me a lot developing my soft skills, prioritizing the collaborative work and considering the strengths of each person, which is vital in the agile methodologies for the software development. In the same vein, I am motivated by meeting set targets within deadlines, as it gives me a sense of accomplishment.
Current workplace
Daniel Vallejo Merino's current company
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Lean Tech
5 roles
Daniel Vallejo Merino work experience
A career timeline built from the work history available for this profile.
Qa Lead In Automation
Leading quality assurance efforts for Exito's Marketplace Fulfillment project, I oversee and champion quality processes and automation for API and integration testing using Java with the BDD model. I employ Cucumber for Gherkin language, Gradle for project management, and Serenity as a testing framework with the screenplay pattern. Additionally, I manage performance testing workflows. My role involves ensuring the seamless execution of quality checks and implementing automated testing strategies to guarantee robustness in the system. I actively contribute to enhancing the project's overall quality standards, leveraging my expertise in API testing, integration testing, and performance testing to drive efficiency and reliability across the board.
Testing Engineer
-Test automation using Java with the BDD model, Cucumber for Gherkin language implementation, Gradle for project management and building in Java, and Serenity as a testing framework. Design patterns include POM (Page Object Model) and Screenplay.-Mobile test automation with Appium, Serenity, and mobile farms.-Load and performance testing using JMeter and K6.-Automation of web services with Cypress in JavaScript.-Automation of REST API services with Rest Assured.-Automation tests in Apache NiFi with Java and Rest Assured-Automation of tests with AWS SQS, Kafka, and RabbitMQ message queues in microservices architectures.-Queries and connections with databases SQL and MongoDB using Serenity-Definition and guidance on quality attributes throughout the software development cycle.-Quality assurance support in product teams.-Scrum framework implementation in project teams.-Contextualization with User Stories.-Azure DevOps-GIT-Jira-Planning.-Event synchronization.-PHA (Preliminar Hazard Analysis)-Time estimation.-Test plan.-Test case design.-Test case execution.-Review.-Retrospective.
Desarrollo Ti
Gamuebles
Mar 2021 - Dec 2022
Ingeniero Civil De Estructuras
Diseñador de puentes e infraestructura, coordinador de proyectos.
Feb 2018 - Feb 2021
Team & coworkers
Colleagues at Lean Tech
Other employees you can reach at lean-tech.io. View company contacts for 450 employees →
DG
David Grisales Piedrahita
Colleague at Lean TechMedellín, Antioquia, Colombia
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ER
Erika Ramirez
Colleague at Lean TechBogota, D.C., Capital District, Colombia
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DD
Daniela Duque Hernández
Colleague at Lean TechMedellín, Antioquia, Colombia
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GA
Gerardo Arteaga
Colleague at Lean TechCali, Valle Del Cauca, Colombia
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BC
Brayan Cruz
Colleague at Lean TechFusagasugá, Cundinamarca, Colombia
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SP
Santiago Palacio Perez
Colleague at Lean TechBello, Antioquia, Colombia
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LT
Luis Torres
Colleague at Lean TechMedellín, Antioquia, Colombia
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EM
Estefany Montoya Álvarez
Colleague at Lean TechColombia
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LV
Laura Vásquez Peláez
Colleague at Lean TechColombia
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DF
Daniel Felipe Cerón Ramírez
Colleague at Lean TechBogota, D.C., Capital District, Colombia
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David Grisales Piedrahita
Colleague at Lean TechMedellín, Antioquia, Colombia
View →
ER
Erika Ramirez
Colleague at Lean TechBogota, D.C., Capital District, Colombia
View →
DD
Daniela Duque Hernández
Colleague at Lean TechMedellín, Antioquia, Colombia
View →
GA
Gerardo Arteaga
Colleague at Lean TechCali, Valle Del Cauca, Colombia
View →
BC
Brayan Cruz
Colleague at Lean TechFusagasugá, Cundinamarca, Colombia
View →
SP
Santiago Palacio Perez
Colleague at Lean TechBello, Antioquia, Colombia
View →
LT
Luis Torres
Colleague at Lean TechMedellín, Antioquia, Colombia
View →
EM
Estefany Montoya Álvarez
Colleague at Lean TechColombia
View →
LV
Laura Vásquez Peláez
Colleague at Lean TechColombia
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DF
Daniel Felipe Cerón Ramírez
Colleague at Lean TechBogota, D.C., Capital District, Colombia
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4 education records
Daniel Vallejo Merino education
Grado En Ingeniería, Civil Engineering
Desarrollo De Software, Desarrollo De Aplicaciones Web - Misiontic
Backend With Java And Quality Control + Automation, Web/Multimedia Management And Webmaster
Globant
Desarrollador Fullstack, Web/Multimedia Management And Webmaster
Sophos Solutions
FAQ
Frequently asked questions about Daniel Vallejo Merino
Quick answers generated from the profile data available on this page.
What company does Daniel Vallejo Merino work for?
Daniel Vallejo Merino works for Lean Tech.
What is Daniel Vallejo Merino's role at Lean Tech?
Daniel Vallejo Merino is listed as Software Development Engineer in Test (SDET) at Lean Tech.
Where is Daniel Vallejo Merino based?
Daniel Vallejo Merino is based in Medellín, Antioquia, Colombia while working with Lean Tech.
What companies has Daniel Vallejo Merino worked for?
Daniel Vallejo Merino has worked for Lean Tech, Quind, Gamuebles, and L&L Ingenieros Consultores.
Who are Daniel Vallejo Merino's colleagues at Lean Tech?
Daniel Vallejo Merino's colleagues at Lean Tech include David Grisales Piedrahita, Erika Ramirez, Daniela Duque Hernández, Gerardo Arteaga, and Brayan Cruz.
How can I contact Daniel Vallejo Merino?
You can use AeroLeads to view verified contact signals for Daniel Vallejo Merino at Lean Tech, including work email, phone, and LinkedIn data when available.
What schools did Daniel Vallejo Merino attend?
Daniel Vallejo Merino holds Grado En Ingeniería, Civil Engineering from Universidad De Antioquía.
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