Aleksei Ezhikov Email & Phone Number

Boston, Massachusetts, United States

Greater Boston

Led the design and development of responsive UI applications using React, Redux, and React Router, including an embeddable application for customer websites to boost new leads.Innovated the payment microservice to support easy addition of new payment providers, achieving a 25-30% reduction in processing time for existing integrations.Deployed a JWT-based authentication microservice, enabling clients to enforce tier-specific system access controls.Spearheaded the creation of an AWS infrastructure, designed for scalability and failover protection, supporting 400+ tenants with a 99.99% uptime. Transition to ARM-based servers led to a 25% cost reduction.Implemented a centralized log aggregation solution using Graylog and OpenSearch, reducing troubleshooting time by ~60% and identifying critical bugs for system stability.Played a central role in the end-to-end development of a multi-tenancy application, centralizing back-end code and databases, simplifying deployments, and enhancing scalability.

Boston, Massachusetts, United States

Overhauled the Continuous Deployment testing system, achieving a 30-40% decrease in post-deployment defects. This enhancement led to increased system stability and expedited pre-release turnaround times.Led the optimization of an internal client integration web application, slashing integration times by 40%. This pivotal tool aided the onboarding team in configuring, testing, and ensuring comprehensive data capture for new clients.Collaboratively conceptualized and integrated Spotlight, a data visualization tool within our main application. This initiative significantly enhanced upsell capabilities, driving a ~30% increase and contributing an additional $3+MM to the company's revenue.Participated in end-to-end software development, from ideation to deployment.Fostered teamwork across functions, ensuring seamless project execution.

Greater Boston Area

Cambridge, Ma, Usa

Developed software solutions for LifeScience tech clients, utilizing Java, JavaScript, jQuery, Kendo, and Bootstrap.Managed database scripting and migration pipelines.Adhered to Scrum and TDD methodologies, ensuring delivery of top-tier software.Engaged with business analysts, customers, and QA teams to meet client needs and software quality standards.