Senior Angular Entwickler

2/2022 – offen

As the founder, I've been hands-on in managing expectations for five key customers and delivering tailored software solutions across various projects. My role blends technical leadership with business management, driving both development excellence and customer satisfaction.

Key Responsibilities and Achievements:
Leadership: Mentored the juniors on the tech stack and industry best practices, guiding them through the latest software processes to ensure top-quality output.

Full-Stack: Developed a reporting application that automates accounting tasks and streamlines the invoicing process based on booked work hours, using Angular 17 and a full-stack approach.

Migrations: Led migrations to Angular 16 and 17, including the adoption of standalone components and the implementation of NgRx-SignalStore, enhancing performance, and aligning with the latest Angular trends.

RxJS Optimization: Optimized RxJS pipelines to improve data processing efficiency and responsiveness across applications.

Error Handling: Developed robust error-handling strategies for API calls, ensuring reliability and a seamless user experience.

Code Quality & Testing: Improved code quality through comprehensive code reviews, linting, and the integration of unit tests using Jest, ensuring maintainable and robust code across the application.

Deployment & Cloud: Successfully deployed the Angular web app on Render and the NestJS service along with the database on Heroku.

Technical Stack: Angular 15, 16, 17, NgRx-SignalStore, RxJS, Angular Material, Bootstrap, NestJS, Express, NodeJS, TypeScript, JavaScript, MongoDB Atlas, PostgreSQL, Jest, HTML, CSS, Heroku, Git, Trello, Render.

This role has been a challenging yet rewarding journey, combining technical leadership with the business acumen needed to grow and manage a successful company. It has provided me with a holistic view of software development and business management, further solidifying my expertise in Angular and full-stack development.

Angular, Full-Stack, Node.js, PostgreSQL

6/2021 – 5/2022

Managed a team of 19 that built a financial advisory tool's accounting module in an agile environment.

Key responsibilities and achievements include:
Feature Implementation: Led the development of the customer wills and income/expenses components of the accounting module.

Stakeholder Management: Navigated conflicts and relationships between stakeholders and the team, negotiating optimal technical solutions.

Bridge Between Teams: Acted as a liaison between the product and technical sides, ensuring alignment and effective communication.

Technologies: GitLab CI, Jira, Confluence, Slack, Waydev, Figma.
Team: 6 ReactJS Developers, 6 NodeJS Developers, 4 QA Engineers, 2 Designers, 1 DevOps, and myself.

Proof of Work: Available upon request, along with a recommendation from the CPO.

Produktmanagement

3/2021 – 9/2021

Developed a sales flow application for Germany’s largest private tire service provider to upsell various tire packages.

Key responsibilities and achievements include:
State Management: Managed state across 5 pages of the sales flow, implementing various selling propositions.

Custom Views: Designed and adapted different views based on customer requests to enhance user experience and meet specific needs.

Tech Stack: Angular 9, Node.js, TypeScript, JavaScript, SQL Server, .NET Core, HTML, CSS, Git.

Proof of Work: Reviews from the CEO available on my LinkedIn profile in the reviews section

Angular

10/2019 – 6/2020

Worked on various projects for the Infotainment System of the Porsche Taycan.

Key responsibilities and achievements include:
Video Streaming App: Implemented a video streaming application for the Infotainment System.

Insurance Selling App: Adapted an insurance selling app based on customer demands for the Infotainment System.

Innovation Projects: Developed various games as part of the innovation team.

Tech Stack: Angular, Node.js, TypeScript, JavaScript, KOA, KOA Websockets, Redis, HTML, CSS, Git.

Angular, Node.js

7/2017 – 5/2019

Worked on various projects for HR and BI departments across multiple clients.

Key responsibilities and achievements include:
Skill Management Tool: Developed a skill management tool for HR to assess employee skills internally.

HR Frontend Adaptation: Adapted the HR frontend app from Daimler AG to meet customer requirements and display essential KPIs for tracking employee productivity.

Weather Test Monitoring App: Implemented changes to the weather test monitoring app for Porsche cars.

BI Frontend App: Built a new frontend app for KUKA AG’s BI department to track production KPIs.

Tech Stack: Angular, Qlik Sense, SAP Lumira, SAP BW, SAP ABAP, SAP UI5, SAP ODATA.

Angular, Qlik Sense