# Kevyn Jaremko > Senior Software Engineer at Bill.com Location: Oak Ridge, New Jersey, United States Profile: https://flows.cv/kevyn I'm a full-stack Software Engineer and currently a Senior Software Engineer at BILL! I'm also a hobbyist game developer- that's how I discovered my passion for Computer Science. When I was in middle school, I became fascinated with the idea of creating my own video game. I had no programming experience, but I found a tool online called Game Maker. The software had a drag-and-drop interface to help non-programmers get started, but it also had its own programming language. This is how I began to inadvertently learn some of the fundamentals of programming. In my time spent with game dev, I've adapted several new skills in addition to programming. I've learned about graphic design with Photoshop and Illustrator, animation with Adobe Flash/Animate, sound editing with Audacity, and even some UX while attempting to design an enjoyable player experience. I've never let my lack of knowledge or skill discourage me from finishing the project. Whenever I reach a gap in my skills or knowledge, I patiently learn and adapt to fill the void. I love to dig deep when there's something I don't quite understand. If you've got a tough puzzle that needs solving, let's talk! ## Work Experience ### Senior Software Engineer @ BILL Jan 2022 – Present Worked on feature design and enhancements for BILL's network capabilities, facilitating discovery of existing BILL vendors. Optimized network search criteria for international vendors, leading to a more than 4x increase in connections for Canadian organizations. Spearheaded the expansion of the auto connect feature, enabling rapid integration of manually entered vendors with existing BILL accounts, resulting in faster and more transparent payments. Contributed to a redesign of the payment tracker system, offering enhanced insights into various scenarios across diverse payment methods such as ACH, check, and virtual card. ### Indie Game Developer @ Unknown Jan 2017 – Present Developing a 2D platforming game as a solo passion project in GameMaker Studio Design and implement a unique procedural generation algorithm to create randomized levels Craft enemy behavior and attack patterns using state machines Learned to draw pixel art for the game’s visuals, including backgrounds and character animations Build & maintain a WordPress blog & gaming YouTube channel with updates on game progress ### Software Engineer @ SecondWrite Jan 2021 – Jan 2022 Refactored a synchronous file-scanning API to a queue-based architecture, resulting in a more than ten-fold increase in capacity to serve simultaneous requests Administered cloud-based servers and infrastructure Maintained and retrained supervised machine learning systems ### Full Stack Web Developer @ Promosis, Inc. Jan 2020 – Jan 2022 | Marblehead, Massachusetts, United States Collaborated in the development of PryzeMe, a website/app to host and enter sweepstakes Created a donation webpage for client SimpliSafe using HTML, CSS, JS, Stripe, and PHP Maintained various webpages for existing clients using PHP and JS ### Software Engineer @ Giftapart Jan 2017 – Jan 2021 | Somerville, NJ Led development of the full stack of an ecommerce web application Interpreted business requirements into an RDBMS model and maintained Hibernate ORM entities Built and managed various microservices for functions such as search, webcrawl, and data import Designed consumer-facing frontend website using Angular, HTML, and CSS/SASS Rescued a production Postgres database from several terabytes of bloat ### Web Developer @ New Jersey Institute of Technology Jan 2017 – Jan 2017 | Newark, NJ Designed and created MySQL database to store notes for 3D educational simulation Devised and programmed web API in PHP to interact with database ### Research Assistant for Independent Study @ New Jersey Institute of Technology Jan 2016 – Jan 2016 | Newark, NJ Evaluated and modified application for deriving and visualizing medical ontologies Refactored and updated software for compatibility with newest OWL API ### Software Developer Intern @ Astrodyne TDI Jan 2016 – Jan 2016 | Hackettstown, NJ Conceptualized and developed company software to report product details Renovated and modernized legacy applications using Visual C# ### Teaching Assistant for Foundations of Computer Science II @ New Jersey Institute of Technology Jan 2016 – Jan 2016 | Newark, NJ Professor: Marvin Nakayama Selected by merit from class of 67 students Evaluated and provided feedback for models of computation projects Proctored and scored midterm and final ### Global Information Technology Intern @ Colgate-Palmolive Jan 2015 – Jan 2016 | Piscataway, NJ Researched and designed program to automate balance sheet loading process Created and collaborated in ABAP programs to report data from multiple SAP systems Transferred and validated data uploaded to company database ### Intern @ LS Engineering Associates Corporation Jan 2014 – Jan 2014 | 150 River Road Montville, NJ 07045 Maintained and updated company website Designed, assembled, and delivered proposals to prospective clients Learned and worked extensively with AutoCAD ## Education ### Bachelor of Science (B.S.) in Computer Science New Jersey Institute of Technology Jan 2013 – Jan 2017 ## Contact & Social - LinkedIn: https://linkedin.com/in/kevyn-jaremko - Website: https://kevynjaremko.com --- Source: https://flows.cv/kevyn JSON Resume: https://flows.cv/kevyn/resume.json Last updated: 2026-03-22