Oleksii Zaprii
North Vancouver,BC
Summary
Experienced Senior Software Engineer with a comprehensive background in the development of complex software systems. Demonstrated expertise in Ruby on Rails, microservices architecture, and test automation. Proven ability to lead projects focused on customer acquisition and loan origination improvements. Passionate about leveraging emerging technologies to drive innovation and business results.
Overview
14
14
years of professional experience
Work History
Senior Software Engineer
OppFi
03.2017 - Current
- Spearheaded the design, development, and maintenance of new features and proof-of-concept projects for a FinTech service.
- Played a pivotal role in improving customer acquisition and loan origination processes
- Led software development initiative as subject matter expert and primary point-of-contact for project management staff.
- Demonstrated proficiency in TDD using rspec, cucumber with selenium and cuprite, and Playwright.
- Advanced expertise in monitoring and data analytics using SumoLogic and DataDog.
Ruby on Rails Engineer
Enova International
04.2015 - 03.2017
- Engineered Ruby on Rails microservices to interface with APIs for mobile clients, enhancing the platform's capabilities.
- Streamlined development processes through continuous integration practices with Jenkins.
- Multi-tasked across multiple functions and roles to meet deadlines and organizational expectations.
- Conducted deep-dive data analytics using Splunk to optimize the application's performance.
Android Engineer
Enova International
08.2012 - 04.2015
- Developed and maintained the Android application for CashNetUsa, empowering customers to manage loans and make payments seamlessly.
- Developed testable frameworks, promoted test-driven development and participated in code reviews by checking adherence to coding standards.
BlackBerry Applications Developer
MobiDev
07.2009 - 01.2011
- Executed various short-term projects for platforms including Blackberry, J2ME, Symbian, and Windows Mobile.
- Collaborated closely with cross-functional teams to deliver high-quality applications on tight schedules.
Education
Master of Science - Computer Science
National Aerospace University
Kharkiv, UkraineSkills
- Ruby on Rails
- React
- JavaScript
- PostgreSQL
- Scrum
- Problem Solving
- Project Management
- Proof-of-Concept
- Pair Programming
- CI/CD
- Test Automation
- AWS
Timeline
Senior Software Engineer
OppFi
03.2017 - Current
Ruby on Rails Engineer
Enova International
04.2015 - 03.2017
Android Engineer
Enova International
08.2012 - 04.2015
BlackBerry Applications Developer
MobiDev
07.2009 - 01.2011
Master of Science - Computer Science
National Aerospace University
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