Senior Back-End Developer

DashDevs LLC

Date: 09.2020 — 07.2023

Project description

Project: AI-Powered Identity Verification Solution Participate in backend efforts in a multifaceted team to develop and refine a suite of microservices forAI-driven identity fraud prevention. Enhanced and expanded the solution's capabilities, integrating new features and ensuring seamlesscommunication among microservices. Utilized technologies including Node.js, TypeScript, Kubernetes, RabbitMQ, AWS suite, andperformance monitoring tools like NewRelic, Grafana and K6 to ensure top-tier performance andsecurity Project: Employment Verification for UK Workers Engineered and refined a monolithic application with intricate business logic, ensuring seamlessemployment verification processes. Collaborated closely with a diverse team, translating complex requirements into efficient solutions. Leveraged technologies such as Node.js, TypeScript, Terraform, and AWS suite, integrating withplatforms like SendGrid Project: Enhancing Urban Life in the United States Steered a diverse team composed of 3 BE, 3 FE, a PM, CEO, and UI/UX Designer. Revamped existing infrastructure code, enabling successful deployment to AWS cloud. This pivotalchange significantly accelerated our feature deployment to production. Harnessed cutting-edge technologies like Node.js, TypeScript, Terraform, AWS suite (Lambda, S3,Route 53, AIM, Cognito, SQS, SNS), MongoDB, PostgreSQL, and Redis to ensure seamless, scalablesolutions. Career Highlight: Played a critical role in streamlining and optimizing the project's development lifecycle,enabling a more rapid response to the dynamic needs of urban environments. Streamlined project initiation by crafting numerous templates, expediting the deployment process andaligning with fintech innovation standards

Responsibilities

Led a team of 6 developers at an outsourcing company renowned for delivering fintech solutions;ascended from Senior Software Engineer to Tech Lead during tenure.Developed and instituted an educational plan, fortifying team expertise and cohesion

Senior Back-End Developer

Sberbank

Date: 06.2018 — 08.2020

Project description

Platform Developer for the Largest Bank in Eastern Europe

Responsibilities

• Developed and architected key services, including counterparty verification across 212 countries,global export/import goods analytics, secured user transactions, user-to-user chat, and a specializedonline-consultant chat for bank staff
• Boosted website traffic by 50% and enhanced website performance by 30%, resulting in a 40%increase in customer loyalty.
  
• Constructed a CI/CD pipeline using GitLab CI/CD and bash, slashing deployment time to productionby an impressive 70%.
  
• Managed release processes ensuring seamless and efficient rollouts, leveraging technologies likeNode.js, React.js, PostgreSQL, MySQL, Redis, and Docker
  

Senior Back-End Developer

101XP

Date: 04.2017 — 06.2018

Project description

Web Development Specialist in the Gamedev Industry

Responsibilities

• Built an in-game billing system, streamlining financial transactions and enhancing player experience.
• Conceptualized and developed a core system for gaming sites, accelerating the development processby a significant 10x
  
• Led the migration of an outdated project to a modern technology stack with a minimal downtime of just2 hours.
  
• Utilized tools and technologies such as PHP, Javascript, Laravel, MySQL, and Redis to drive efficientand robust solutions
  

Employee

Privatoria

Date: 07.2016 — 03.2017

Project description

Specialized in Secure VPN and Proxy Service Platforms

Responsibilities

• Built and consistently provided support for the CRM system, enhancing user experience andoperational efficiency
• Drove initiatives to ensure top-notch security and reliability for the VPN and Proxy services platform
  
• Utilized technologies including PHP, Javascript, Laravel, and MySQL to develop and maintain high-quality software solutions
  

Senior Back-End Developer

AMHost

Date: 08.2015 — 07.2016

Project description

Specializing in Startups and Hosting Solutions Development

Responsibilities

• Built and optimized software solutions for startups, laying foundational technology infrastructure forearly-stage businesses.
• Led internal development initiatives for the hosting company, enhancing system capabilities andoperational efficiency.
  
• Utilized a robust technology stack, including PHP, Javascript, Laravel, and MySQL, to deliver scalableand reliable solutions.
  

Senior Back-End Developer

Astroport

Date: 10.2012 — 07.2015

Project description

Specializing in Tailored Web Development for SMBs

Responsibilities

• Built custom web solutions from scratch, catering specifically to the unique needs of small andmedium-sized businesses.
• Led the integration of various CMS platforms, including OpenCart, ModX, and Bitrix, to provideversatile web functionalities.
  
• Skillfully employed a diverse tech stack: HTML, CSS, Javascript, jQuery to ensure responsive anddynamic web designs.