Alexander Wiegenstein

Software Engineer & Digital Transformation Consultant
Alexander Wiegenstein
Holistic digitalization – from the initial idea to sustainable long-term operation.

Highlighted Projects

March 2023 - October 2025

Business Consulting for German energy supplier

Energy sector

Custom Software

Summary

I help organizations identify digital potential, optimize processes, and implement modern technologies—including AI—in a meaningful and sustainable way.
At IDENTIC Projects, I support the entire digital value chain: from initial analysis and consulting to technical concept development and implementation, all the way to continuous support and long-term optimization.

With a focus on digital transformation, AI-driven process improvement, modern software architecture, and scalable web solutions, I combine strategic consulting with high-quality technical execution—creating digital systems that are efficient today and built to last tomorrow.

Industry knowledge

  • Energy sector
  • Custom Software
  • E-Commerce
  • Medical Industry
  • Advertising Technology

Technical skills

Web development

AG Grid
Angular
ExtJs
Next.JS
NgRx
NPM
Payload
RxJS
Sass

Programming Languages

C#
CSS
HTML 5
TypeScript

Backend Development

GraphQL
Node.JS
PHP
Sanity
Symfony

Database Technologies

MongoDB
MySQL
PostgreSQL
Supabase

Cloud Services

Amazon S3
Azure AD
Docker
Google Cloud Load-Balancing
Google Cloud Run

DevOps

Azure DevOps
Git

AI Integration & Automation

AI Workflow Automation
n8n

Protocol Development

FastMCP Framework

Expertise

Very good knowledge of English (business fluent)

In-depth knowledge of software engineering concepts and methods

Very good knowledge of relational and non-relational databases

High motivation and initiative

Strong communication and analytical skills when engaging with business stakeholders.

Project overview

March 2023 - October 2025

Control and Deployment Planning of Power Plants

Business Consulting for German energy supplier

Conducting requirement analysis in close collaboration with business stakeholders, and spearheading the redevelopment of a system landscape alongside a team of 15 individuals, following the SCRUM methodology.

C#
CSS
HTML 5
TypeScript
MongoDB
Microservices
.NET
GraphQL
Node.JS
AG Grid
Angular
NgRx
NPM
RxJS
Sass
Amazon AWS
Azure AD
Docker
Azure DevOps
Git
December 2021 - March 2023

E-Commerce Transformation: 2M+ Products with Angular PWA & Enterprise Backend

Brand development for Geschenkzeitung.de

Design and development of the Angular frontend and Node.js backend leveraging contemporary design patterns and modern software architectures.

CSS
HTML 5
Javascript
MongoDB
Node.JS
Angular
NPM
Sass
Docker
Google Cloud Load-Balancing
Google Cloud Run
Atlassian JIRA
Git
December 2020 - Today

Development of a data management system in the medical field

Brand development for SGBU mbH

Requirement analysis and process optimization in collaboration with business stakeholders, along with development of the platform using current software design patterns with Angular and Node.js.

CSS
HTML 5
Javascript
TypeScript
MongoDB
Node.JS
Angular
NPM
Sass
Google Cloud Platform GCP
Docker
Google Cloud Run
Atlassian JIRA
Azure DevOps
Bitbucket
March 2020 - April 2021

Further Development of an adtech management platform

Business Consulting

Further Development of the Platform in a Team of >10 People using a Kanban approach

MySQL
PHP
Symfony
ExtJs
Docker
Atlassian JIRA
GitLab