# Kosty Maleyev > Sales | Software Dev | Business Location: San Francisco, California, United States Profile: https://flows.cv/kosty I listen carefully, build relationships, find opportunities to add value, present thoughtfully crafted solutions and take care of the technical details. As an open, creative and passion-driven individual, I am looking to work for a company which values that sort of energy. πŸš€ ## Work Experience ### Staff Solutions Engineer @ Sentry Jan 2026 – Present ### Senior Sales Engineer @ Sentry Jan 2023 – Present ### Sales Engineer @ Sentry Jan 2022 – Present | Seattle, Washington, United States Lead live product demos and serve as technical expert on a SaaS Sales team. ### Owner @ 16FT TECH Jan 2020 – Jan 2022 Full-service professional maintenance solution for landlords without the cost of traditional property management. β€’ Serving as a trusted technical advisor to clients, representing their best interests and long-term success. β€’ Subcontracting or directly providing on-demand maintenance services and property improvements. β€’ Helping clients by brainstorming solutions, presenting their pros and cons, cost and time estimates, implications for stakeholders (tenants, HOA) to empower them to choose what best fits their unique needs. ### Founder, Product Designer & Software Developer @ SunshineAlert.com Jan 2020 – Jan 2022 β€’ Successfully drove a vision for a new product toward a fully operational web application. β€’ Prioritized hundreds of backlog items to shape an MVP under tight constraints. β€’ Developed all front-end and back-end software components using best industry practices such as responsive UI, metrics, monitoring, cross-browser and mobile testing, devops, security, technical documentation, Agile). ### Carpenter @ (Multiple companies) Jan 2018 – Jan 2021 Starting as an apprentice graduated to performing multiple trades professionally at Arrow North Construction. ### Software Dev Engineer II @ Amazon Web Services (AWS) Jan 2016 – Jan 2017 β€’ Personally designed and implemented a large-scale real-time network reconfiguration workflow critical to security and daily operation of 50,000 - 500,000 customers’ instances in the cloud. β€’ Played a key role in the project of lifting the foundational database underpinning an entire AWS service off a 3rd-party DBMS and swapping it for an native AWS solution resulting in a massive cut to operating costs. β€’ Part of operations/oncall rotation, troubleshooting "hot" production environments and responding to company-wide outage events. ### Software Dev Engineer @ Amazon Jan 2013 – Jan 2016 β€’ Responsible for full-stack web development of e-commerce applications in a service-oriented architecture, prototypes, feature pilots, A/B tests, design docs, instrumentation and analysis of business metrics and KPIs. ### Software Engineering Intern @ Nokia Jan 2012 – Jan 2012 ### C++ Software Developer @ 111PIX UA Jan 2010 – Jan 2010 ## Education ### Master of Science (MS) in Computer Science Brown University ### Bachelor of Science (BS) in Applied Mathematics Odesa I.I.Mechnikov National University ## Contact & Social - LinkedIn: https://linkedin.com/in/kostym --- Source: https://flows.cv/kosty JSON Resume: https://flows.cv/kosty/resume.json Last updated: 2026-04-13