Eugene Nyamari
Backend Software Engineer
Nairobi
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Followers0
FollowingI am Software Engineer and Database Developer with a strong background in developing, testing, and maintaining software applications and database systems. With several years of experience in the industry, I have a deep understanding of software engineering principles and best practices, as well as a broad range of technical skills. I am highly skilled in programming languages Python and SQL and have expertise in designing and implementing software applications using various frameworks and tools. Additionally, I possess a strong understanding of database management systems, including data modeling, database design, and performance optimization
Careers
Software and Database Developer
Earthview Management Limited
Full time12/2019 - 11/2022
- Developed payment and bank APIs for live transactions to applications, converting 90% of company client‑owned meters
- into prepaid smart meters.
- Pioneered database design and development, improving performance and security of utility systems databases, MDMS
- services integrations, and IoT data type confgurations and ingestion.
- Streamlined data mining, cleaning, analysis, and migration of data from previous systems and paper‑based data to cloud
- database systems.
- Developed and deployed a microservice‑based database API for the Smart Electric Meter System, increasing data
- frequency and reducing data loss at ingestion by 90% through queuing.
- Utilized APIs from the Python Standard Library to ingest data, read fle systems, move fles, access Oracle, decompress zip
- folders, hide login credentials, get timestamps, and handle runtime errors.
- Used SQL to validate smart meter shut reading value, security identifers, and asset type, and to generate Ad Hoc SQL
- reports for hardware efciency analysis and data export for external audit in Excel or Access.
- 1 / 3
- Deployed and trained water billing system to WSPs, increasing their adoption time to a maximum limit of 3 months.
- Researched open source ERPs (Dolibarr, ErpNext, and Odoo) for utility systems integration and user test phases to make
- the system a complete ERP system and to learn which are easy and reliable ERP systems before purchasing, saving 70% in
- cost and fnances.
- Updated water meter reading app using Google Maps API to allow users to navigate to meter locations by new readers and
- shortest routes, improving their work throughput by 45%.
- Implemented Elasticsearch, PostgreSQL, and dashboarding tool to display company workers' testimonies in a user‑friendly
- and searchable format.
Education
Meru University of Science and Technology
Computer Science
07/2014 - 11/2018Bachelor's DegreeClass of 2018
Skills
PythonDatabase systemsGithubSoftware developmentDjangoFlaskThird-party API’sIoTWeb devAWS
ExperienceMid-level5-8 years
Hourly rate$25/hr
Open to
remotehybrid
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