Dashboard & Frontend Specialist/Software Engineer

Over 25 years of experience in web development, with deep technical mastery of JavaScript, React, TypeScript, REST API, component-based architecture, responsive design and state management

Led development of complex analytical and control panels (e.g., production analytics, reporting dashboards and KPI dashboards), showcasing direct experience with data-heavy UI and visualization

Proven track record of turning design prototypes into polished, accessible interfaces; recognized for creating clean, intuitive user experiences that require no training

Strong CI/CD experience (GitHub Actions, Gitlab, CircleCI), containerization with Docker/Kubernetes and deployment across AWS, GCP and Azure

Design, plan and develop frontend apps: use cases involve analytical dashboards, data visualization dashboards, control panels for users to interact with AI tools

Re-implementing the existing Streamlit and Python Reflex apps using the preferred JS framework

Technologies: JavaScript, TypeScript, REST API, React, JWT, OAuth basics, Git, CI/CD, UI/UX, WebSockets

Building a set of backend, event-driven micro-services acting as middleware between various external systems and company ERP (Dynamics D365)

Define new standards for REST API, communication and architecture

Improving system robustness, fallback and error recovery strategies

Implementing ESLint and improving TypeScript strictness to increase code readability, cleanliness and applying common standards

Running planning meetings and other SCRUM rituals

Technologies: TypeScript, Node.js, Nestjs, Azure, Azure Serverless Functions, Azure Service Bus, MS SQL, MySQL, Jest, Microsoft Dynamics 365, EDI, Rithum, Salsify, Terraform, Github Action

Designing API standards and set of REST and Async API based on this

Converting user stories into technical requirements

Created a CI/CD pipeline using GitHub Actions

Communicating with all stakeholders and legacy system owners

Technologies: TypeScript, Node.js, Fastify, Express, TypeORM, Jest, PostgreSQL, Google Cloud Platform, Kubernetes, Helm, Data Dog, Pub/Sub, GitHub Actions, Docker

Building a single-page application in React allowing agents to report deals and calculate commissions

Working on the UX/UI flows for the franchise partners and accountants

Building a REST API as Node.js/TypeScript/PostgreSQL backend deployed using Docker into

Kubernetes cluster on Google Cloud Platform

Migrated initial prototype from JavaScript to TypeScript

Created a CI/CD pipeline using Gitlab

Technologies: React (also SSR for email generation), Redux, TypeScript, Node.js, Koa, Jest, React Testing Library, Cypress, PostgreSQL, SAP, Google Cloud Platform, Google Cloud Pub/Sub, Docker, Kubernetes, Gitlab

Building a single-page application in React with the Node.js/TypeScript/PostgreSQL REST API

Building a service for downloading analytical data from Apple App Store on a daily schedule

Deployments and infrastructure management in AWS with Kubernetes

Technologies: React, Redux, TypeScript, Node.js, PostgreSQL, Jest, Docker, AWS, Kubernetes, Salesforce Marketing Cloud, Apple App Store Connect, Litmus

Leading a team of 4 front-end engineers

Building single-page applications in React.js, displaying analytical data on the dashboard for the Machine and production line operators and managers

Working on the UX/UI flows for the app to enhance user experience

Helping with backend development in JavaScript-based serverless architecture on AWS

Deployments and infrastructure management in CircleCI + AWS or Azure

Technologies: React, Redux, Node.js, D3.js, CSS Modules, SASS, Jest, Mocha, Enzyme, Storybook, AWS, Azure, CircleCI

Developing front-end application using Backbone.JS

Refactoring existing code to achieve greater readability, testability and improved performance

Converting parts of the site to support responsive design

Fixing compatibility issues between browsers and platforms

Bug fixes

Introduced Grunt based pipeline for front-end resources and performance optimizations

Technologies: JavaScript, jQuery, Backbone.js, Foundation, HTML5, CSS3, SASS, Java

Development of analytics and data visualization dashboards displaying major KPIs for a variety of Nokia products and services

Product definition, design and development

Leading the development and delivery team

Technologies: Grails, MySQL, HTML5, CSS3, OO JavaScript, jQuery, JIRA, Kanban