Backend + Frontend, Platform for Marketing Automation

• Stepped into a pivotal role during a team transition period, swiftly mastering the architecture of a Progressive Web Application (PWA) developed using React, TypeScript, and Recoil.

• Led the development and deployment of new features, such as smart transactions with autofill from multiple data sources and a user settings section, as requested by a new business client.

• Achieved a four-fold increase in system performance by strategically addressing bottlenecks, leading to significant improvements in memory usage, rendering time, and request efficiency.

• Enhanced team knowledge transfer by documenting the project’s inner workings, promoting a collaborative and informed work environment.

• Collaborated effectively in an Agile environment with cross-functional teams (Project Management, Backend, DevOps, and Design teams), conducted code reviews, assessed tasks to ensure accurate and timely completion.

• Mentored 2 frontend engineers.

• My leaving was prompted by the approval of my immigration documents after a two-year wait, which led to my relocation to the USA.

• Developed a web application from scratch using Electron.js, Node.js, React, TypeScript, and MobX.

• Developed UI kit components for code reusability.

• Developed a Node.js-based anti-cheat section that interacts with system files to detect cheating among gamers.

• Developed a matchmaking section that includes a Steam Node.js microservice and UI that enables

customers to find game matches, add or remove other gamers.

• Led the team of 4 people frontend engineers, mentored 2 frontend engineers.

• Learned and applied new technologies for me within a short timeframe, showcasing my adaptability, commitment and proactivity.

• Participated in the hiring process and interviewed developers.

• Designed backend API.

• Developed several banking products and obtained approval for them from a corporate architect.

• As a member of the architecture team, I participated in the transfer of the online banking app from a

monolithic to a microfrontend architecture. This involved analyzing the existing system, identifying opportunities for modularization, designing the new architecture, and collaborating closely with development teams to ensure a seamless transition. This transition enabled teams to independently deploy their products into production.

• I left the company because I had to leave the country due to the war.

• Led a variety of projects in the banking industry, which included the development of a credit card loan service, online banking, and UI kit.

• Started some projects from scratch, so I had to think through the architecture.

• Enhanced the performance of several banking applications, utilizing my knowledge of optimization

techniques.

• Involved in the development and implementation of A/B tests for the product with the aim of

improving the user experience and increasing conversion rates.

• My team and I won several banking awards for achieving the best results, including increased

conversion rates for credit cards through our service, enhanced user experience.

• Collaborated effectively with cross-functional teams (Project Management, Backend, DevOps, and

Design teams), conducted code reviews, assessed tasks to ensure accurate and timely completion.

• Thrived in an Agile environment, adapting to changing requirements and contributing to successful

project outcomes.

• Consulted other frontend teams to resolve critical issues, leveraged problem-solving skills.

• Participated in the hiring process and interviewed developers.

• Have obtained official Agile certification.