# Pavel Lotonin > Software Engineer / Frontend Developer | JavaScript, React and Vue.js Location: Brooklyn, New York, United States Profile: https://flows.cv/pavellotonin Frontend developer with over 5+ years of experience in fintech and banking. Proficiency with web development, responsive design, and cross-browser compatibility. Strong command of HTML, CSS, JavaScript (React, Vue, Angular). Adept at creating visually appealing and user-friendly interfaces that deliver optimal performance and usability. Skills: - JavaScript(es5/es6), TypeScript, Chart.js, moment.js, Jest, jQuery, Vue.js (Nuxt.js, Vue 3), React, Gulp, Webpack - Less, Sass, CSS3 (flex box/grid), Adaptive/Responsive Layout, HTML5, Pug, Twig - GitHub, GitLab, Gitflow, Figma, Zeplin, Jira, Asana, YouTrack, Trello, Miro - Node.js (Express.js/Nest.js), TypeORM - MongoDB, Mongoose, Swagger, Docker Work examples: • https://github.com/jab0001 ## Work Experience ### Software Frontend Engineer @ Qiwi Jan 2022 – Present | Remote Global fintech leader with over 2,000 employees, known for its innovative payment solutions and digital financial services. ● Attendance conversion rate increased by 80% due to development of an SPA application from scratch. ● Worked in a team of 33 people to improve the legacy code and add new features that enhance user interaction with the taxi aggregator service. ● Participated in a complete redesign of an old project and rewrote it from scratch using a new design and new technology. ● Development of a crypto trading platform from scratch with charting and output and analyzing testing strategies. ● Technology stack: HTML, CSS, SCSS, Vue, TypeScript, Angular. ### Software Frontend Engineer @ Centrofinance group Jan 2021 – Jan 2022 | Russia Centrofinans is a prominent financial services company known for its innovative loan solutions and customer-centric approach. With a strong presence in the market, Centrofinans excels in providing accessible and flexible financial products to a wide range of customers, making it a leader in the financial services industry. ● Developed Keycloak authorization service with a custom style (java). ● Worked on legacy code in a team of 20 people. ● Added new products to the service and later rewrote the entire service from scratch, transitioning from Vue to Vue3 (Composition API). ● Developed the backend for service testing using Node.js (NEST). ● Covered components with tests using Jest. ● Fixed critical bugs in Cordova application that saved the company money and time. ● Fixed a merge bug in git which caused a production server crash on Friday. Had to redevelop 150 pages of code. ● Technology stack: HTML, CSS, SCSS, Vue, TypeScript, Twig. ### Engineer IT @ Moscow State Institute of International Relations (University) MFA Russia MGIMO Jan 2020 – Jan 2021 | Russia MGIMO is a prestigious Russian university specializing in international relations and diplomacy, known for its expert faculty and influential alumni. It offers comprehensive programs with a strong global perspective. ● Drafting technical specifications for contractors. ● Developed a service from scratch for managing interactions between the dean's office and students. ● Enhanced existing features and added new functionalities to the Moodle platform. ● Performed database migrations from old servers to new ones and developed backup strategies. ● Technology stack: HTML, CSS, SCSS, Vue. ### Software Frontend Engineer @ affinage Jan 2019 – Jan 2020 | Russia Affinage.ru - software development, Moscow, Russia Affinage specializes in providing advanced software solutions and consulting services, focusing on innovation and technology to meet diverse client needs. ● Worked with clients to provide technical solutions and options for their challenges. ● Worked directly with Alfastrah, a leading Russian insurance company known for its comprehensive insurance products and innovative services. ● Added new insurance products to an insurance company's website. ● Technology stack: HTML, CSS, SCSS, Vue, jQuery. ## Education ### RPIE (Retraining program for Inmigrant Engineers) in Java programming The Cooper Union for the Advancement of Science and Art ### RPIE (Retraining program for Inmigrant Engineers) in Python & Data Science The Cooper Union for the Advancement of Science and Art ### RPIE (Retraining program for Inmigrant Engineers) in C# Programming The Cooper Union for the Advancement of Science and Art ### Specialist diploma in engineering specialty in Industrial thermal power engineering Moscow State University of Transport (MIIT) ## Contact & Social - LinkedIn: https://linkedin.com/in/pavel-frontend - GitHub: https://github.com/jab0001 --- Source: https://flows.cv/pavellotonin JSON Resume: https://flows.cv/pavellotonin/resume.json Last updated: 2026-04-13