Senior Applications Developer | System Engineer | Scrum Master Certified
11+ Years of Experience
Experienced Senior Developer specializing in building web and desktop applications using cutting-edge technologies such as JavaScript, TypeScript, ReactJS, NextJS, NodeJS, Contentful, .Net, and Java. Skilled in implementing SOAP and RESTful services, with a strong focus on agile development.
I have led teams and contributed to high-impact projects, including:
- Lead migrations of entire systems from old technologies to JS technologies including databases.
- Development of Credit Score systems for a local bank.
Integration of third-party services in the backend of an online banking system.
- Technology migrations from .Net to NodeJS and ReactJS, improving performance and scalability.
- Implementation of a driver's license issuance system in Guatemala.
I am passionate about continuous learning and adopting new technologies to build innovative and optimized solutions.
| ๐ Nationality | ๐ฌ๐น Guatemala |
| ๐ก Residency | ๐ฌ๐น Guatemala |
| ๐ Location | ๐ฌ๐น Guatemala |
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rok.co/@jose_leiva |
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sdfljasfjkhsdfajsf โญ๏ธ Upgrade to Premium to contact |
| Skilled in | js ts node react nextjs dot net html css bd sqlserver oracle mysql contentful redis git github jira postman swager jest github actions docker |
| Fluent in | englishspanish |
| Preferred annual pay (min) | $60,000/year |
| Preferred hourly pay (min) | $29/hour |
| Last seen | 7 months ago |
| Signed up | 1 year ago |
| Badges |
๐จโ๐ป Remote worker ๐ Early adopter |
2022 - Now: Sr. Applications Developer @ TELUS
2019 - 2022: Senior Full Stack Developer @ MAYCOM
2016 - 2019: Tech Lead @ CNA
2015 - 2016: Senior Full Stack Developer @ MAYCOM
2013 - 2015: Full Stack Developer @ BAM
2005 - 2010: System Engineer @ Universidad Mariano Galvez