Software development in Münster

Christian has built several FinTechs for both startups and banks in his career and contributes his lean startup expertise to Zweitag projects. Christian connects user empathy with his experiences in technical development management to design pragmatic solutions. Christian holds a Master of Science in Information Systems from the University of Münster.

Before founding Zweitag, Julian studied Information Systems at the University of Münster and worked as a developer and consultant for several medium-sized businesses. Julian has 15 years of practical experience in enterprise architectures, custom software development and infrastructures, and 10 years of experience in entrepreneurship. He supervises Zweitag’s enterprise projects and manages operations, legal, finance and controlling.

Milan is responsible for company processes and management of customer projects. From his prior work experience, Milan has extensive knowledge of IT processes and projects in corporate contexts. This enables him to provide for a holistic perspective in customer projects that will not only consider technological aspects but also organizational and commercial demands. Furthermore, he is an expert for ecommerce, online payments, and logistics. Milan holds a diploma as well as a doctoral degree in the field of Information Systems.

Patricia co-leads the development of Zweitag’s Consulting division. While studying economics, business development & entrepreneurship, she focused on the topics of innovation and future readiness. Living and working in China for five years, she entered the digital industry. Afterwards, she gained experience in the Berlin agency and consulting context and is now bringing her knowledge to developing a new business segment at Zweitag. Patricia is passionate about: systemic thinking, impact creation, feminism.

Christoph supports our customers from the idea to the implementation of digital business models. He holds a variety of projects in the field of digital business on hand. Before joining Zweitag, he worked as a senior business designer for an innovation consultancy. Among other things, he helped set up the foundation program of Deutsche Bahn and launched the sales platform of an insurance company. Christoph holds a Master of Science degree in mechanical engineering from the TU Hamburg and a degree from the School of Design Thinking at the Hasso-Plattner-Institute in Potsdam.

Corinna takes care of the special Zweitag culture. She has long researched about the connection between work, well-being & health and makes sure that the Zweitag people feel good at work and can develop. Corinna has a degree in Social Sciences and a PhD in Sociology.

Andrej is responsible for the conception of software applications. For him, design is a comprehensible process, which solves real problems in a systematic and user-oriented way. Andrej holds a Master of Arts in Information and Communication from the Münster School of Design.

Oliver swears by agile methods such as Lean Startup and has wide experience in web development and online marketing. He always has an eye on usability and user experience and sees these as key success factorsfor digital products. Before Zweitag, Oliver worked as a corporate consultant in the field of process management, business intelliegence and ERP. For the 2014 FIFA World Cup, he founded the soccer prediction platform getippt. In his spare time, he can always be found on his mountainbike. Oliver holds a Master of Science in Information Systems from the University of Münster.

Albert is passionate about creating digital experiences. He focuses on the user and his or her intuitive, brand specific interaction with systems. For Albert a final product should not only be functional, understandable and easy to use but also give pleasure and simplify people’s lives. Before joining Zweitag Albert gained 6 years of experience in an IoT-Startup in Münster.

Christoph's focus is on backend development and software architecture. For him, topics like software craftsmanship, test-driven development and domain-driven design are important ingredients for sustainable software development. Before Zweitag he worked in different companies for many years as a java enterprise developer. Christoph holds a diploma in Information Systems from the University of Münster.

David has worked in a software context for the last years, before Zweitag he was a backend engineer at a Münster-based startup. Apart from User-focused Software Engineering, he is interested in scalable architectures, machine learning and the internet of things. David holds a B.Sc. in Cognitive Informatics and a Master of Science in Intelligent Systems.

Heiko has many years of professional experience in software engineering. Topics such as software architecture and complex integration scenarios are a main part of his daily agenda. Before his time at Zweitag, Heiko worked as application developer for business intelligence. Heiko holds a diploma in Information Systems from the University of Münster, for which he won the Oliver Wyman AluminUM Master Award in 2008.

Backend developer at Zweitag. Jay's current interests are intelligent software design and test driven development. He graduated from the University of Münster with a master’s degree in mathematics and a bachelor’s degree in computer science.

Jonas is developer for front and backend applications. His technology focus is on web development with Ruby on Rails and Javascript frameworks such as AngularJS. Jonas holds a Master of Science in Information Systems from the University of Münster.

Kevin is responsible for customer projects with special infrastructure requirements. He is also part of the development team which develops and maintains Zweitag's internal and external infrastructure. Besides planning and operating highly available applications, he is particularly interested in "Infrastructure as Code" and the automation of development processes (CI/CD). Kevin holds a Bachelor of Science degree from NORDAKADEMIE in Business Informatics.

Michael is responsible for marketing at Zweitag. He is in close contact with our colleagues from the areas of sales, design, engineering and consulting. Before joining Zweitag, Michael gained experience in various industrial companies, always working in B2B marketing. He likes to spend his free time running, windsurfing or with music.

Ruben has a lot of fun trying out new technologies and feels especially comfortable in frontend with Vue and in native app development with Flutter. However, he was originally at home in backend and has therefore also gained experience with Ruby on Rails and Phoenix / Elixir. Ruben has a Master of Education in Computer Science and German Language from the University of Münster and has already gained experience in web development during his studies.

Simon focuses on backend development with a particular interest in application security and cryptography. He holds a Master of Science in Informatics from the Karlsruhe Institute of Technology.

Stefan works in the field of infrastructure, both internally and in the cloud, where automation with "Infrastructure as Code" and security are always in focus. He is therefore interested in everything related to cloud technologies and DevOps. Stefan holds a Master of Science in Mathematics and a Bachelor of Science in Computer Science from the University of Münster.

Steffen’s focus areas are custom development and software architecture. As an experienced Software Engineer Steffen always keeps the big picture in mind and is also responsible for the training and development of employees. He is a specialist in AngularJS, Backbone.js, Ruby on Rails and TDD. Steffen holds a Master of Science in Information Systems from the University of Münster.

At Zweitag, Tim works as a backend developer for Ruby on Rails. Previously he was an application developer for CAD-software, where he gained experience in C#, the modernization of old software and the optimization of development processes. He’s motivated for test-driven development and likes to refactor code. Tim holds a Master of Science in physics from the University of Münster.

As a UX designer, Tobias creates effective solutions for intuitive use of technology. He thinks in terms of design systems that organize information, create orientation and guide users. He pays special attention to the interaction between brand identity and digital experience, because for him modern brand management begins in the digital space. Before Tobias worked at Zweitag, he ran his own digital and brand agency in Austria.

Katrin takes care of the identification of requirements and accompanies our customers and project teams on the journey towards a user-friendly solution - always with the user's needs in mind. Katrin studied Integrated Product Design as Master of Science at the TU Delft and gained several years of experience in various projects at a digital agency.

Florian is responsible for the planning and conception of digital products. With his analytical approach, he looks at the crucial details. As an endurance athlete, Florian not only thinks from sprint to sprint, but also always keeps an eye on the "big picture". Away from the screen, you can find him on his bike, in his running shoes around Münster or in the mountains. Florian holds a Master of Science in Mathematics from the University of Münster and has a PhD in Model Theory from the University of Düsseldorf.

Torge is responsible for the planning and conception of digital products. He pulls all the strings and acts as an interface between development and the customer. Before Zweitag, Torge worked as an IT consultant. In his free time, Torge can be found doing fitness training or riding his racing bike. Torge has a Bachelor's degree in International Business & Management from Münster University of Applied Sciences.

Annika is working as a frontend developer at Zweitag. Apart from her contribution of expertise with established web technologies such as HTML, CSS and various JavaScript-frameworks, her primary focus lies on the implementation of user-centered designs. Before starting at Zweitag she completed her apprenticeship as a media designer as well as her Bachelor’s degree in Computer Science and Media Applications at the University of Applied Science in Osnabrück.

Hannah works at Zweitag as a software engineer and focuses on backend development. After receiving her Bachelor's degree in Business Administration and founding a startup, Hannah studied Artificial Intelligence at the University of Groningen in the Netherlands. During her studies she gained experience with different programming languages, including C++ and Java.

As a user experience designer, Julia designs and improves digital applications that add real value and are fun to use. Therefore Julia combines her analytical competencies with design skills learned during her studies in communication science and design.

After completing her apprenticeship, Karina joined us as an HR specialist and takes care of all HR matters. In addition, she is also studying Business Psychology at the FOM in Münster.

Maren is responsible for recruiting, applicant management and health management and supports us at events. She holds two Bachelor of Science degrees in Chemistry and Psychology and brings several years of experience in Public Relations and Online Marketing. In her free time, she can be found either birding or gravel biking - definitely outdoors.

Flemming focuses on software development in the backend. He studied Information Systems at the WWU in Münster. In the process, he was already able to gain experience in web development. In his private life, Flemming is also interested in various sports and plays soccer himself for BSV Ostbevern.

Frederik enjoys working on the front- and backend. He worked with several different languages and frameworks, while his current focus is on Ruby on Rails. In his work he applies software crafting practices like test-driven development and clean code. Frederik holds a Master of Science in Computer Science with a major in Software Engineering from the TH Köln.

Johannes focuses on the frontend area. For him, a good user experience as well as good accessibility belong to a successful product, just like structured and clean code. He likes to share his knowledge and is regularly involved in the training and further education of interns and working students. He is currently studying for a master's degree in media informatics at the University of Applied Sciences in Düsseldorf.

Johannes works as a Frontend Engineer at Zweitag. His focus is on modern frontend technologies like ReactJs, Angular or VueJS. He is interested both in the technical aspects and the UX and UI concepts as well. He holds a Bachelor of Science in business informatics from the University of Applied Sciences in Münster.

Nils works as a developer in the backend area at Zweitag. Prior to Zweitag, he was able to gain detailed insights into software development and the design of complex architectures at various companies. Nils holds a Master of Science in Information Systems from the University of Münster.

Sebastian takes care of all kind of topics in the context of digital marketing. He develops online marketing strategies for our clients and assists during the implementation of specific activities such as search engine marketing, e-mail marketing and marketing automation. Sebastian can relay on many years of experience in all disciplines of digital marketing. Before his time at Zweitag he worked as online marketing and CRM manager for the online shops Thalia.de and Buch.de. Sebastian holds a Master of Science in Information Systems from the University of Münster.

Simon is implementing intuitive and fun-to-use frontends with HTML, CSS and JavaScript frameworks like Vue or React. Before his studies of computer science at the FernUniversität Hagen he achieved a Bachelor of Music degree in Jazz & Pop drums. To complement the hours of coding he is giving private drum lessons in Münster.

Steven is responsible for mobile app development with Flutter. After his studies with a focus on business informatics, he worked as an IT product manager in a startup. There he was able to get to know the different facets of software development.

Thomas supports Zweitag as a developer in the backend area. Before discovering his passion for programming, he worked for several years as a project and sales assistant in a software company and as an online marketing manager. Thomas holds a Bachelor's degree in Media and Business Psychology from HMKW Cologne. Outside of work, he likes to seek challenges in games and sports (running, cycling, fencing).

Tim works at Zweitag as a backend developer in the Elixir/Phoenix area. Previously, he was able to gain experience developing web applications in the .NET environment. Tim holds a Master of Science in Applied Computer Science from the Ruhr University Bochum.

Anna supports us in the frontend development. Due to her studies in media design and computer science she prefers to work at the interface between design and development and attaches great importance to good usability and user experience. When she is not working or studying, she spends most of her time dancing ballet, modern or jazz dance.

Anna-Lena supports the team of product architects as a working student and is responsible for the planning and conception of digital products. After her dual Bachelor's degree in International Business, she has already worked in project management for digital products and is currently completing a Master's degree in Business Administration with a focus on Marketing and Entrepreneurship at the University of Münster.

Anne is responsible for office and event management. She works together with Freddi and organizes team events and takes care of office tasks. Outside of the office she studies Spanish and Media Design in the Bachelor BK or meets friends for a wine and game night.

Annika is responsible for Software Testing at Zweitag. She is currently studying Business Informatics at the University of Applied Sciences in Münster. When she is not working or studying, she can be found kickboxing or traveling to get to know new countries and cultures.

Freddi is responsible for office and event management at Zweitag. She keeps the office running and ensures a good mood and party atmosphere through team events. When she is not in the office, she is studying for her master's degree in Communications Management, riding her horse or redecorating her flat.

Hannah works as a student trainee at Zweitag and supports us in the conception and implementation of visual design. She is currently studying Communication Design at the MSD in Münster. Outside of work and studies, Hannah spends most of her time on her mountain bike in the Teutoburger Forest.

As part of Spring of Code Manon developed a website using Vue.js. After completing her Bachelor’s degree in Business Administration, she started her Master’s degree in Information Systems at the University of Münster. In addition to her work and studies, she likes to go on city trips and spends her vacations surfing or snowboarding.

Pia works as a student trainee at Zweitag and supports Patricia and Christoph from a communications perspective in consulting. She is currently studying communication management at the University of Osnabrück. When she is not working or studying, she is always looking for a way to discover new places to get to know different cultures, languages and people.

Johannes studies Computer Science at the TU-Dortmund and has developed several small web projects in his spare time. Now he works at Zweitag in the frontend area. In his free time you can find him most likely at the gym.

Marius is studying Computer Science at the WWU in Münster and has already gained some experience in web development. At Zweitag he developed a website with Vue.js during the Spring of Code. Outside of work and study, Marius enjoys doing Judo.

Moritz works as a student trainee at Zweitag and studies Physics at the RWTH Aachen. He is interested in both backend and frontend development, but currently supports Zweitag mainly in the frontend with Vue.js.