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Eugene Nyamari

Backend Software Engineer

Nairobi
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I 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
  1. Developed payment and bank APIs for live transactions to applications, converting 90% of company client‑owned meters
  2. into prepaid smart meters.
  3. Pioneered database design and development, improving performance and security of utility systems databases, MDMS
  4. services integrations, and IoT data type confgurations and ingestion.
  5. Streamlined data mining, cleaning, analysis, and migration of data from previous systems and paper‑based data to cloud
  6. database systems.
  7. Developed and deployed a microservice‑based database API for the Smart Electric Meter System, increasing data
  8. frequency and reducing data loss at ingestion by 90% through queuing.
  9. Utilized APIs from the Python Standard Library to ingest data, read fle systems, move fles, access Oracle, decompress zip
  10. folders, hide login credentials, get timestamps, and handle runtime errors.
  11. Used SQL to validate smart meter shut reading value, security identifers, and asset type, and to generate Ad Hoc SQL
  12. reports for hardware efciency analysis and data export for external audit in Excel or Access.
  13. 1 / 3
  14. Deployed and trained water billing system to WSPs, increasing their adoption time to a maximum limit of 3 months.
  15. Researched open source ERPs (Dolibarr, ErpNext, and Odoo) for utility systems integration and user test phases to make
  16. the system a complete ERP system and to learn which are easy and reliable ERP systems before purchasing, saving 70% in
  17. cost and fnances.
  18. Updated water meter reading app using Google Maps API to allow users to navigate to meter locations by new readers and
  19. shortest routes, improving their work throughput by 45%.
  20. Implemented Elasticsearch, PostgreSQL, and dashboarding tool to display company workers' testimonies in a user‑friendly
  21. 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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