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Senior Specialist for Contact-Center Tools Development

Alior BankKrakow Poland2019 - 2021

Overview

Creating and implementing new tools for contact-center, in internal system

Key Achievements

  • Created and maintained critical applications within Alior Bank's enterprise ecosystem
  • Led JavaScript to TypeScript migration improving code reliability and maintainability
  • Administered telecommunication infrastructure supporting 200+ banking professionals
  • Built comprehensive contact center management tools from ground up
  • Optimized existing web systems achieving enhanced performance and operational stability

Project Context

Development and maintenance of critical internal banking applications within Alior Bank's enterprise ecosystem. Focused on contact center tools, telecommunication infrastructure, and internal workflow systems supporting 200+ banking professionals across multiple departments including sales, retention, and customer service operations.

Technical Contributions

Delivered comprehensive internal solutions using Vue.js framework, successfully migrated legacy JavaScript systems to TypeScript improving code reliability. Built contact center management tools from ground up and established development workflows for banking-compliant internal applications while maintaining enterprise-grade security standards.

Architecture & Systems Design

Enterprise Banking Ecosystem Integration

Architected internal applications seamlessly integrating with Alior Bank's existing enterprise infrastructure, ensuring compliance with banking security protocols and data protection standards

JavaScript to TypeScript Migration

Led systematic migration of legacy JavaScript codebase to TypeScript, improving code reliability, maintainability, and reducing runtime errors in critical banking operations

Telecommunication System Architecture

Designed and implemented telecommunication infrastructure management supporting 200+ banking professionals with automated call routing and performance monitoring

Contact Center Tools Framework

Built comprehensive contact center management framework from ground up, enabling efficient workflow management for customer service and sales departments

Quality Assurance & Banking Compliance

Banking Security Standards

Implemented rigorous security protocols ensuring all internal applications meet banking industry compliance requirements and data protection regulations

Performance Optimization

Systematically optimized existing web systems achieving enhanced performance and operational stability for mission-critical banking operations

Code Quality Improvement

Established development workflows and coding standards for banking-compliant internal applications, ensuring maintainable and secure codebase

Component Development & Internal Tools

Contact Center Management Interface

Created comprehensive management tools enabling supervisors to monitor, configure, and optimize contact center operations with real-time performance dashboards

Alfa Vox System Integration

Built user interfaces for telecommunication dialer system administration, optimizing call flow efficiency and enabling advanced call routing configurations

Internal Workflow Applications

Developed multiple internal applications supporting large-scale departmental operations, from employee management to operational reporting systems

Vue.js Component Library

Established reusable component library using Vue.js and Vuetify, ensuring consistent user experience across different internal banking applications

Cross-Functional Banking Collaboration

Multi-Department Integration

Collaborated with call center, sales, retention, and IT departments to understand operational needs and deliver tailored technical solutions

Technical Leadership

Provided technical guidance for internal development projects, mentoring team members on Vue.js best practices and banking compliance requirements

Business-Technical Bridge

Effectively bridged technical solutions with business needs across multiple banking departments, ensuring operational requirements were met through technology

Infrastructure Collaboration

Worked closely with infrastructure teams to ensure seamless deployment and maintenance of internal applications within banking security constraints

Technologies

JavaScript
TypeScript
Vue.js
HTML5
CSS3
Git
Jira