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Michał Juszczyk

Senior Full-Stack .NET Developer

Senior Full-Stack .NET Developer with 6+ years of commercial experience, specializing in C#, .NET, and Web APIs. Building scalable web applications with Angular and Vue.js. AI enthusiast - developing AI/ML projects in my spare time.

Professional Experience

Full-stack Developer

Synergy Codes

08/2024 - Present

Wrocław, Poland / Remote

Developed and maintained cloud-hosted web applications with focus on performance and scalability. Collaborated with client UX/UI teams to enhance user experience. Integrated AI solutions to streamline business processes.

Additional roles: Business Process Consultant, Assistant Tech Lead

C#.NETAngularAzureTypeScriptREST API

Full-stack Developer / Tech Lead

BNP Paribas

09/2022 - 08/2024

Warsaw, Poland / Remote

Led development and maintenance of critical business applications. Designed and implemented scalable architectures. Introduced CI/CD pipelines, significantly improving software delivery process.

Additional roles: Tech Lead, Architect Assistant, Business Analyst

C#.NETVue.jsMSSQLTypeScriptCI/CD

Full-stack Developer

Credit Suisse Poland

03/2020 - 09/2022

Wrocław, Poland

Developed and maintained enterprise applications. Managed deployments, containerization, and performance optimization. Actively participated in organization-wide performance improvement initiatives. Supported team management as Scrum Master and Deputy Team Leader.

Additional roles: Scrum Master, Team Leader Deputy, Performance Management Team Member

C#.NETAngularDockerOpenShiftGraphQL

Backend & Programming Languages

C#.NETTypeScriptJavaScriptPythonJavaC++SQL

Frontend Frameworks

AngularVue.jsHTML5CSS3

Databases

MSSQLSQL Server

DevOps & Cloud

AzureDockerOpenShiftCI/CDGit

API & Architecture

REST APIGraphQLMicroservicesWeb API

AI & Data Science

Machine LearningOCRAI Integration

DF - Tax Document Management System

04/2023 - Present

Synergy Codes

Web application for tax document management. OCR and AI-driven analysis for automatic data verification and organization. Automated calculations and enhanced fraud detection for corporate clients.

C#.NETAngularAzureMSSQLOCRAI

LFI - Investment Fund Liquidation

04/2023 - Present

BNP Paribas

Web application optimizing investment fund liquidation processes. Customizable workflows, compliance enforcement (four-eye principle), and automated regulatory report generation.

C#.NETVue.jsTypeScriptMSSQL

Multitool - Banking Process Enhancement

09/2022 - Present

BNP Paribas

Web extension for internal banking systems enhancing process monitoring, notifications, and validation. Data aggregation from multiple sources and interactive dashboards for various business units.

C#.NETVue.jsTypeScript

LTV - Loan-to-Value Calculation & Risk Analysis

07/2021 - 09/2022

Credit Suisse

Application for Loan-to-Value (LTV) calculation and reporting. Advanced risk analysis, scheduled computations, and implementation of complex business rules.

C#.NETAngularGraphQL

Master of Engineering in Computer Science

Wrocław University of Science and Technology

Major: Computer Science | Specialization: Information Systems Engineering

10/2017 - 09/2022

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CS50's Introduction to Artificial Intelligence with Python

Harvard University • 04/2024

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Introduction to Data Science with Python

Harvard University • 05/2024

☁️

Cloud Fundamentals: AWS Services for C# Developers

Dometrain • 06/2024

AZ-204 Microsoft Certified: Azure Developer Associate

Microsoft Azure • In Progress

AZ-900 Microsoft Certified: Azure Fundamentals

Microsoft Azure • In Progress

BYOK AI Chat

Live

Multi-provider AI chat with your own API keys. Predefined prompts, cloud sync, 10x cheaper than subscriptions.

Next.jsReactTypeScriptSupabase

Compresso

Live

Privacy-first image and video compression. Runs entirely in browser - nothing sent to server.

ReactWebAssemblyFFmpeg

Snag

In Progress

Quick thought capture app. Minimizes capture time, provides clean summaries.

ReactViteC#PostgreSQL

Interested in Collaboration?

I'm open to new professional challenges - both freelance projects and permanent employment opportunities. Get in touch to discuss details.

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