Markus Troschinski-Freelancer
Check rate
Experience
Senior Software Engineer
Krauss Maffei Technologies GmbH
- Architecture and design of the application
- Development of new features
- Integration with AWS backend (GraphQL, REST)
- Deployment on AWS
- Gatsby, React, Redux, Material UI, TailwindCSS, ChartJS, Plotly, GraphQL, GitLab
Senior Software Engineer
Empirie
- React, TypeScript
- OpenAPI, REST
- Node.js, Express
- Kubernetes, Docker
- GitLab
- Jest
Senior Software Engineer
Empirie
- React, TypeScript
- OpenAPI, REST
- Node.js, Express
- Kubernetes, Docker
- GitLab
- Jest
Senior Software Engineer
Deutsche Flugsicherung
- Architecture and implementation of microservices
- React, TypeScript, TailwindCSS
- Java, Quarkus
- REST, WebSockets
- Node.js, Express
- OpenAPI, JSON Schema, XSD
- Kafka
- Kubernetes, Docker
- GitLab
Senior Software Engineer
Experience One AG
- Next.js, React
- JavaScript, TypeScript
- GraphQL
- Node.js, Express
Senior Software Engineer
Krauss Maffei Technologies GmbH
- Architecture and design of the application
- Development of new features
- Integration with AWS backend (GraphQL, REST)
- Deployment on AWS
- Gatsby, React, Redux, Material UI, TailwindCSS, ChartJS, Plotly, GraphQL, GitLab
Senior Software Engineer
Experience One AG
- Implementation according to UI/UX design
- Coordination of features with UX/UI designers
- Angular 8, NGXS, NWJS, SCSS, BEVM, GitLab, Yarn
- WebSockets
- Docker
Senior Software Engineer
tarienna GmbH
- Development of new features
- Preparation and creation of E2E tests with Protractor
- Angular 6, Bootstrap 4, JSON, Angular CLI, SCSS, jHipster
Senior Software Engineer
webfaktur GmbH
- Technical design and architecture of the app in coordination with the client
- Converting the existing HTML dummy into Angular components
- Angular 8, Bootstrap 4, JSON, Angular CLI, SCSS, Yarn
Senior Software Developer
Südleasing
- Creation of wireframes and prototypes
- Definition and further development of the architecture and technology stacks
- Implementation of the UI with Angular 7, Redux, Redux-Observable, Bootstrap 4
Product Owner/Developer
In-house Project
- UX design
- Frontend development in JavaScript/TypeScript, React, Redux, Gatsby, HTML, SCSS, NPM, Yarn
- Backend development in Go, Python, SQL, Solr
- Continuous integration with Git, Docker, Jenkins
Senior Software Developer
Bosch
- Designing architectures and conceptual drafts in coordination with colleagues and clients
- Defining and evolving the architecture
- Training and coaching team members
- Supervising and training offshore team members from India
- Defining/implementing/evolving the build pipeline with Maven, Git, Docker, Node.js, NPM, Jenkins
- Implementing CLI tools with Node.js to automate build tasks
- Designing and developing a modular in-house framework to speed up and standardize frontend development
- Developing microfrontends with AngularJS, Angular 6, Web Components, Bootstrap, HTML, SCSS, CSS3, Webpack, Babel, Node.js, NPM, Protractor, Jasmine
- Implementing the API gateway with Java, Undertow, Maven
Software Developer
Bosch
- Creating concepts for new user interfaces and coordinating with clients
- Frontend development with ExtJS 4, AngularJS, Node.js, NPM, SVN
- Introducing automated E2E and unit tests with Selenium, Jasmine
- Introducing the automated frontend build pipeline with Node.js, Grunt, Jenkins
Software Developer
Bosch
- Designing and implementing a new UI for medical staff in ExtJS
- Designing, implementing, and running performance tests with JMeter
- Refactoring/optimizing the backend based on performance tests
- Porting and integrating the parser from Python to Java
- Collaborating with offshore team members from the USA and India
- Backend development with Java, Spring, Maven
- Continuous integration with SVN, Jenkins
Software Developer
Bosch
- Coordinating and developing concepts with the client
- Coordinating with a UX agency and implementing design templates
- Integrating an external spare parts catalog
- Frontend development with ActionScript 3, Adobe Flex, Adobe AIR
- Backend development with Java, Spring, MyBatis, Maven
- Continuous integration with Jenkins
Senior Software Developer
Bosch Software Innovations GmbH
Software Developer
Bosch
- Implementation of the hybrid iPhone client in Objective-C, jqTouch, HTML5
- Implementation and integration of the Java backend component for Apple Push Notification Services
- Implementation of the web frontend with Wicket, JavaScript, HTML5, CSS3
- Backend development with Java, Spring, Maven
Academic Assistant
Hochschule Ulm
Software Developer and Intern
ZeroSeven Design Studios Ulm
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Aerospace and Defense, Manufacturing, Automotive, Healthcare, and Education.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, Quality Assurance, and Research and Development.
Skills
- Javascript
- React.Js
- Node.Js
Languages
Education
Ulm University of Applied Sciences - University of Technology
Bachelor of Arts, Digital Media · Digital Media · Ulm, Germany
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Markus is based in Illmensee, Germany and prefers 100% remote projects.
Markus speaks the following languages: German (Native), English (Advanced), French (Elementary).
Markus has at least 18 years of experience. During this time, Markus has worked in at least 6 different roles and for 12 different companies. The average length of individual experience is 1 year and 11 months. Note that Markus may not have shared all experience and actually has more experience.
Based on recent experience, Markus would be well-suited for roles such as: Senior Software Engineer, Senior Software Developer, Product Owner/Developer.
Markus's most recent position is Senior Software Engineer at Krauss Maffei Technologies GmbH.
In recent years, Markus has worked for Krauss Maffei Technologies GmbH, Empirie, and Deutsche Flugsicherung.
Markus is most experienced in industries like Information Technology, Aerospace and Defense, and Manufacturing. Markus also has some experience in Automotive, Healthcare, and Education.
Markus is most experienced in business areas like Information Technology, Product Development, and Quality Assurance. Markus also has some experience in Research and Development.
Markus has recently worked in industries like Aerospace and Defense, Manufacturing, and Information Technology.
Markus has recently worked in business areas like Information Technology and Product Development.
Markus holds a Bachelor in Digital Media from Ulm University of Applied Sciences - University of Technology.
The availability of Markus needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 25 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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