# Lefteris Stylopoulos > Staff Software Engineer at Teal Location: Richmond, Virginia, United States Profile: https://flows.cv/lefteris Software Engineer with great interest in creating robust and scalable software that empowers unique products. I have had extensive experience with MVC patterns and API integrations using mostly Ruby/Ruby on Rails. I like to keep complexity to a minimum while writing clean and well-tested code that makes sense in cost-benefit terms. Most of my work has been in the context of small teams where I have learned to value the input of others and strive for a common goal using all available means. ## Work Experience ### Staff Software Engineer @ Teal Jan 2024 – Present ### Senior Software Engineer @ Teal Jan 2022 – Jan 2024 | Richmond, Virginia, United States ### Senior Software Engineer @ Shogun Jan 2021 – Jan 2022 | Richmond, Virginia, United States At Shogun, I contributed significantly to enhancing our headless commerce solutions for B2B clients. Enhanced the multi-step setup for new sites, accelerating the onboarding experience for new customers and eliminating the manual work required by engineers to complete the process. Enhanced the live preview functionality of the component builder tool by leading the backend implementation to transition React component bundling from in-browser to server-side, utilizing asynchronous AWS Lambda Functions to improve performance and ensure robustness of the system. ### Senior Software Engineer @ Welcome Pickups Jan 2017 – Jan 2019 | Athens, Attiki, Greece Joining the team at an early stage I was responsible for an array of projects mostly regarding B2B products. Designed and owned the company's main data pipeline for hotels. The goal was to consolidate data from multiple API integrations with Hotel PMS and OTA systems. During my tenure in the company, this project gained more traction and became the cornerstone of our B2B marketing efforts. Developed and maintained Partner Web Dashboard, a web platform that enables the company's partners to make educated decisions by providing real-time transfer data and revenue insights. Implemented and later expanded the company's white-label landing page generator, a tool that streamlined the creation of landing pages for our B2B partners and allowed the partnerships team to effortlessly set up booking flows for them. Collaborated with the sales and partnerships team to create in-house tools that automated everyday tasks. ### Senior Software Engineer @ Persado Jan 2015 – Jan 2017 | Athens, Greece Worked as a member of the team that implemented and oversaw Persado Go, a web tool that brought Persado's NLP-based content generation to business clients. Also improved and maintained the company's existing integrations with Salesforce Marketing Cloud ### Full Stack Web Developer @ Hellenic Army IT Support Center (KE.P.Y.E.S.) Jan 2014 – Jan 2015 | Athens, Greece Created custom tools and web applications on PHP/Laravel. ### Software Engineer @ Persado Jan 2013 – Jan 2014 | Athens, Greece Worked on Ruby projects as a member of the prototyping team and contributed to core internal tools as a full-stack developer. ### Web Developer @ Generation Y Jan 2013 – Jan 2013 | Athens Created a number of e-commerce websites as a full-stack developer working with Ruby On Rails, HTML5, CSS and JQuery. ### Web Developer @ Daily Secret Jan 2012 – Jan 2012 | Athens Maintained and significantly expanded our test suite. I also worked on optimization and parallelism of the tests towards an complete CI experience. By the end of my time there, our testing suite consisted of more than 1000 specs that took under 5 mins to run. ### Web Developer (Intern) @ Daily Secret Jan 2012 – Jan 2012 | Athens Organized the base for the projects testing suite. Implemented unit and integration tests and got extended exposure to Rspec, Capybara, and techniques like factories and stubbing/mocking. ## Education ### Bachelor's degree in Informatics & Telecommunications Ethnikon kai Kapodistriakon Panepistimion Athinon ## Contact & Social - LinkedIn: https://linkedin.com/in/lefteris-stylopoulos --- Source: https://flows.cv/lefteris JSON Resume: https://flows.cv/lefteris/resume.json Last updated: 2026-03-22