Hendrix Roa Software developer

Full-stack developer

Sonatafy Technology

Sep 2022 - Current (3 years 10 months)

Software engineer

JetBridge

Jun 2022 - Sep 2022 (4 months)

- Giving maintenance to the legacy systems, adding new features, and solving some bugs

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DevOps engineer

Auditmation

Nov 2021 - May 2022 (7 months)

- Automate the process to deploy stand-alone scripts. ✔ Centralize the logs system for different environments. ✔ Given maintenance to the existing kubernetes clusters. ✔ Created proper documentation for the internal tools. - Setup security pipelines to get alerted about vulnerabilities. ✔ Mastering the AWS services via terraform provisions. ✔ Maintenance in the pipelines to deploy ongoing development products.

Backend & DevOps engineer

DevBase

May 2020 - Oct 2021 (1 year 6 months)

- Implemented a framework to centralize the process deployment for existing projects, automate different ETL processes, and business communication, and created the rest of the APIs integrations from external vendors. - Built CI/CD process from scratch for different projects in the organization. ✔ Created ETL process using a centralized SFTP provider to receive data files from different vendors and legacy clients. - Automate the data loading using a high-performance system on AWS with SQS and s3 as a cache system. ✔ Created a self-documented rest API using open API specification to retrieve data that will display in a consolidated report. - Developed the proper documentation using the notion and confluence products for different modules in t

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Backend & DevOps engineer

Itsdavid

Jan 2020 - May 2020 (5 months)

- Created from scratch CI/CD pipelines to deploy frontend and backend applications into AWS. Migrated some services from Heroku to an AWS cloud. - Developed the migration of the services and rest APIs from the Herokuprovider to a CICD pipeline powered by AWS. ✔ Created scrapers along the ETL process from different sources. ✔ Giving some maintenance to existing applications.

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Back end developer & DevOps junior engineer

Supermassive Los Angeles

Apr 2018 - Dec 2019 (1 year 9 months)

- Developed a microservice system and ETL process to collect data from different sources to find patterns and notify the subscribers of good opportunities to invest in crypto. - Created a microservice system from scratch using a node.js application. ✔ Mastering the stack to start using typescript. ✔ Created process deployment pipeline using a serverless framework to deploy to AWS cloud provider - Developed scraper services and ETL process to store cleaned and processed data. ✔ Migrated the microservice system to an Infrastructure as code approach to automate the deployment. ✔ Give support to an automated trading system made in Python stack. - Cutover invoices cost using the cost optimization approach powered by AWS. ✔ Migrate the existing p

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Back end developer

INVIAN | Smart OOH Systems.

Feb 2018 - May 2018 (4 months)

- Developed integration with vendor services to an existing backend application. ✔ Created AWS Lambda function as a cron-jobs to notify clients about metrics and reports previously created. - Created endpoints to get reports using the existing Codeigniter application. ✔ Created node.js scripts to populate some databases.

Back end developer

StackSavings

Nov 2017 - Feb 2018 (4 months)

- Created node.js rest API to exchange data between clients and market services - Developed client libraries to use the platform - Implemented data structure using AWS Dynamodb to stream data in real-time - Given maintenance to batch processing services ✔ Created node.js rest API to exchange data between clients and market services. ✔ Developed client libraries to use the platform. ✔ Implemented data structure using AWS Dynamodb to stream data in real time. ✔ Given maintenance to batch processing services.

C# Developer

ControlRoll

Aug 2017 - Nov 2017 (4 months)

- Developed new into .Net application features related manage employees and data exchange with the client systems - Created a customer chat based on the SignalR technology to attend inquiries and give customer support - Improvements in the data collected from external vendors ✔ Developed new into .Net application features related manage employees and data exchange with the client systems. ✔ Created a customer chat based on the SignalR technology to attend inquiries and give customer support. ✔ Improvements in the data collected from external vendors. ✔ Maintenance and performance review of existing queries in the MSSQL server database. ✔ Developed solutions using the Entity Relational model to document the internal process.

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Back end developer

ShareableInnovations

May 2017 - Aug 2017 (4 months)

- Developed features using google maps to facilitate navigation in a delivery system that allows tracking a package in beelivery - Help to document the process using a process diagram to make the workflow for the development process more comprehensive - Giving some maintenance to the angular 4 frontend code integrating vendor services like google maps, youtube embed, and more ✔ Developed features to an existing rest APIs built in node.js ✔ Help to document the process using a process diagram. ✔ Giving some maintenance to the angular 4 frontend code integrating vendor services like google maps. ✔ Attending support for different projects in the organization.

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Full-stack developer

Remaster Ca

Dec 2016 - Jul 2017 (8 months)

- Developed features for the property manager using the PHP Symfony framework and HTML5 for data rendering and consolidated reports to allow to the users know the current state of the account and the summary for sales - Implemented features to the Realtor's management dashboard to take control over the realtor interns and tracking system using PHP scripting and query data with the Mysql database engine - Improving the media management edition like rotation, and image filtering using the PHP image handle library and the AWS S3 bucket service to store the media Created from scratch a new interface for the internal property system and brought new features to the existing production products. ✔ Developed features for the property manager using

Full-stack developer

SocialH4ck

Oct 2016 - Dec 2016 (3 months)

- Given maintenance to existing node.js backend to support OpenId JWT authentication to enforce the security in different modules of the system to avoid leak data. - Migrated the PHP backend to a node.js stack which makes more reliable the navigation to the system - Giving some maintenance and fixing bugs in the angular UI pages ✔ Given maintenance to existing node.js backend to support JWT profile payload. ✔ Migrate PHP backend to a node.js stack ✔ Giving some maintenance to the angular UI pages.

IT support analyst & Junior developer

4Geeks Academy

Dec 2015 - Oct 2016 (11 months)

- Created internal systems to handle meeting notes from scratch using the python stack and the ERP Odoo (formerly opener), allowing the product managers to take notes from the standups meetings and share them across the team to make the retrospective - Created a module to manage servers from the digital ocean cloud provider to have more control over the budgets for each project launched and optimize the invoice amount paid which cut off the bill by 35% - Created features for ongoing projects using the PHP Laravel framework Started as an IT support analyst bringing maintenance to the existing projects, and solving minor issues. ✔ Created internal systems to handle meeting notes from scratch using the python stack and the ERP Odoo (formerly o

Software engineer intern

4Geeks Developers Community

Oct 2015 - Dec 2015 (3 months)

- Started as an Intern developer learning and building websites using HTML5 technology and backend communication over HTTP protocol using jquery. Created a few websites didactically to apply all lessons learned

Hendrix Roa

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