Jan Helwich

Jan Helwich Email and Phone Number

Early-Stage Product Development | Lean Startup, Agile, & Collaborative Product Building | Hands-On Tech Lead & Advisor @ Telemarie
Jan Helwich's Location
Berlin Metropolitan Area, Germany
Jan Helwich's Contact Details

Jan Helwich work email

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About Jan Helwich

I help startups and early-stage products navigate the journey from idea to product-market fit, with over 20 years of experience in software engineering. My sweet spot is guiding teams through that exciting, early-stage phase where rapid iteration, lean thinking, and smart choices about what to build (and what not to build) can make all the difference.I’m all about Lean Startup, Agile methodologies, and creating environments where teams can collaboratively build great products. It’s not just about the code or architecture for me—it's about fostering a culture of teamwork where everyone contributes to the process of building something valuable. By using just enough architecture and modularization, I help teams stay flexible while maintaining the integrity of their systems.I’m hands-on and love being part of the actual building process, whether that’s contributing to the codebase, working through design trade-offs, or leading for example event storming sessions. But what drives me most is creating an environment where the team thrives together, building the system and the product collaboratively.I’m not your typical manager—I believe in modern ways of working, from Agile to Lean, and I bring a T-shaped skillset: deep expertise in backend development (mainly Scala) paired with broad experience in mobile, frontend, cloud services, and team leadership.I thrive in environments where teams can work collaboratively to build products, embracing agile, lean methodologies, and modern ways of working. I focus on creating an atmosphere where everyone feels ownership of what we’re building together. I’m hands-on through it all—contributing directly to the code, leading architecture discussions, and fostering a culture of team-driven success.If you need someone to help your team move fast, build collaboratively, and deliver value without unnecessary overhead, let’s talk!Key Areas of Focus:Early-Stage Product Development: Helping teams bring products from idea to MVP and beyond, with a focus on team collaboration and shared ownership.Lean Startup & Agile: Applying lean principles and Agile methodologies to ensure rapid, iterative development with a team-first approach.Collaborative Architecture: Supporting teams in using just enough architecture and modularization to keep systems scalable while ensuring everyone has a hand in building it.Hands-On & Team-Oriented: Not just advising, but building alongside teams—whether it’s improving processes, diving into code, or ensuring that everyone contributes to the product’s success.

Jan Helwich's Current Company Details
Telemarie

Telemarie

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Early-Stage Product Development | Lean Startup, Agile, & Collaborative Product Building | Hands-On Tech Lead & Advisor
Jan Helwich Work Experience Details
  • Telemarie
    Software Development And Organisation
    Telemarie Jul 2021 - Present
    Berlin, Germany
    Telemarie - Technical FounderIn my role as a technical founder for Telemarie, my tasks consist of:Technical Leadership & Architecture: Conducted trade-off analyses for tech stacks and led the design and implementation of the software architecture, including mobile and backend solutions. Facilitated event storming workshops to define solution domains for DDD and architecture.Strategic Direction & Organizational Innovation: Played a vital role in defining the overall product and organization's strategic direction, exploring new forms like steward ownership.Lean Startup & Agile Approach: Guided the adoption of Lean and Agile principles, implemented lean prototypes, and ensured adherence to Lean Startup processes, iteratively moving from product/solution-fit to product/market-fit.Team Building & Alignment: Facilitated workshops, retrospectives, and futurespectives to align the team, resolve conflicts, and foster collaboration.Technologies: Flutter, Google Cloud, Firebase, Android, iOS, Hexnode MDM, proto.ioOrganizational Methods: Lean startup, lean canvas, event storming, retrospectives.
  • Zalon By Zalando
    Delivery Lead
    Zalon By Zalando Jan 2015 - Jun 2021
    In my role as Delivery Lead at Zalon, I guided the team through various phases of growth and innovation:Product Launch & Development: Initiated the implementation using Scala Play framework with Postgres and AWS. Expanded architecture to adapt to evolving business needs, incorporating a microservices strategy.Leadership & Business Alignment: Commanded delivery teams in a journey from 0 to ~50m € revenue, collaborating with business on tech-critical decisions and nurturing cross-functional teams.Technical Oversight & Architecture: Held accountability and responsibility for the entire application and system architecture, encompassing microservice strategy, AWS, Kubernetes, and Docker.Technologies: Scala, Akka, Scalaz, Scalatest, Play2, Postgres, AWS (EC2, Lambda, RDS, Route53, CloudFront, S3), Kubernetes, Grafana, NewRelic/AppDynamics.Organizational Methods: Adopted and promoted Lean and Agile methodologies, facilitated event storming workshops for clear goal alignment.
  • Get2Play Gmbh
    Technical Founder
    Get2Play Gmbh Mar 2013 - Dec 2014
    In my role as a technical founder for the Telemarie my tasks consists of:Technical Leadership & Architecture: Responsible for the implementation of the platform and coordination and organization of the development.Strategic Direction & Organizational Innovation: Played a vital role in defining the overall product and organization's strategic direction, exploring new forms like steward ownership.Lean Startup & Agile Approach: Guided the adoption of Lean and Agile principles, implemented lean prototypes, and ensured adherence to Lean Startup processes and by that iterated over produkt/solution-fit to product/market-fit.Team Building & Alignment: Facilitated workshops and retro- as well as futurespectives to align the team, resolve conflicts, and foster collaboration.Technologies:Play2, Scala, JavaScript, WebAudio, jQuery, Heroku, AWS (EC2, S3, Media Services), Mixpanel, MongoDBOrganizational Methods: Lean startup, lean canvas, event storming, retrospectives.
  • Parship Gmbh
    Software Developer
    Parship Gmbh Apr 2011 - Dec 2012
    In my role as a software engineer at Parship, my tasks consisted of:Software development & Architecture: Developed major improvements of the online matchmaking platform, as well as the new mobile web application. Overhauled legacy modules, shifting them towards an Object-Oriented (OO) architecture to improve performance and maintainability.Build & Deployment Automation: Initiated and implemented build and configuration management tools to facilitate continuous deployment and improve the development lifecycle.Team Collaboration & Code Reviews: Collaborated closely with team members to ensure code quality and conducted peer reviews to maintain high development standards.Technologies:Java, MicroservicesOrganizational Methods:Agile development, Continuous Integration/Continuous Deployment, Code reviews.
  • Edict Egaming Gmbh - Member Of Gauselmann Group
    Software Developer
    Edict Egaming Gmbh - Member Of Gauselmann Group Aug 2009 - Mar 2011
    In my role as a Software Engineer at Edict, my tasks consisted of:Multiplatform Development: Created a multiplatform desktop Java client for the online casino application's admin and backoffice client, ensuring compatibility and performance across various operating systems.Automated Testing: Developed a robust set of automated acceptance tests to validate features and ensure quality assurance prior to deployment.Technologies:Java, Java Swing, Java Fx, REST APIsOrganizational Methods:Agile development, RESTful architecture, Automated Acceptance Testing.
  • Freelancer
    Consultant And Developer
    Freelancer Dec 2008 - Aug 2009
    Development of ERP modules for Creations Media using Java.Consulting at Heitcon3 and Creations Media on System and Software Architectures, OO Analysis and Design, TDD and Scrum.
  • Steria Mummert Consulting Ag
    Senior Consultant
    Steria Mummert Consulting Ag Jan 2007 - Nov 2008
    In my role as a Senior Consultant at Steria Mummert, my tasks consisted of:Technical Leadership & Architecture: Led the migration of a CRM application suite to web-based SAP applications using SAP WAS (ABAP). Created and executed a roadmap for an integrated CRM and sales channel management landscape, now in use by 500-1000 users.Strategic Planning & Business Analysis: Conducted business process and requirements analysis, laying down the foundation for solution modeling and implementation.Agile Transformation & Team Leadership: Introduced Agile principles and methodologies to the team and served as the Scrum Master for a team of 7 members.Training & Consulting: Provided training and consulting in Object-Oriented (OO) design and system architectures, thereby enhancing team capabilities.Front-End & Back-End Development: Developed the GUI using BSP and HTML, while architecting and implementing the business and data layers using ABAP Objects, Object Services, Open SQL, and XML.Technologies:SAP WAS (ABAP), BSP, HTML, Open SQL, XMLOrganizational Methods:Agile principles, Scrum, Object-Oriented Design, Business Process Analysis
  • Accenture
    Technology Consultant
    Accenture Nov 2004 - Jan 2007
    In my role as a Technology Consultant at Accenture, my tasks consisted of:Project Management & Team Leadership: Served as Assistant Project Manager for a transactional data portal with approximately 500 users at a major German telco carrier. Also led a development team of 5 members.Strategic Planning & Business Analysis: Conducted business process and requirements analysis, followed by functional design, setting the stage for implementation.Technical Supervision & Design: Oversaw the technical design and implementation of new services and Change Requests (CRs) using EJBs and ABAP Objects for the business layer, along with WebDynpros and JSPs for the GUI.Module Design & Implementation: Crafted the technical design for a validation module with a complex algebra for financial consolidation. Created a custom application to define the required rules.Data Modeling & Layer Development: Defined the data model for rules using XML and XML Schemas. Developed the business and data layer using technologies like Java EJB, JDO, and JAX.Technologies:EJB, ABAP Objects, WebDynpros, JSPs, XML, XML Schemas, Java EJB, JDO, JAXOrganizational Methods:Project Management, Business Process and Requirements Analysis, Technical Design, Module Design
  • University Of Hamburg
    Research Assistant
    University Of Hamburg Aug 2001 - Mar 2004
    In my role as a Research Assistant at the University of Hamburg, my tasks consisted of:Research & Knowledge Representation: Worked within the field of Artificial Intelligence focusing on knowledge representation and processing. The main goal was to verify theories related to human spatial concepts and processes.Application Development: Built a virtual robot capable of interpreting textual route descriptions, creating an internal representation, and navigating within an artificial environment based on that representation.Programming & Integration: Developed the application interface and key knowledge representation modules in Java. Crafted a text-interpretation module in Prolog, integrating it with the Java application via a C-based interface.Framework Utilization: Used an existing complex geometric framework for the artificial environment, enabling the necessary geometric operations and conclusions.Technologies:Java, Prolog, C, Artificial Intelligence, Knowledge Representation

Jan Helwich Skills

Agile Methodologies Oo Software Development Scala Java Sql Oop Ddd Java Enterprise Edition Soa Software Development Spring Lean Startup Hibernate Maven Jenkins Test Driven Development Jsp Play 2 Framework Nosql Scalate Continuous Improvement Jpa Tdd Hudson Rest

Jan Helwich Education Details

Frequently Asked Questions about Jan Helwich

What company does Jan Helwich work for?

Jan Helwich works for Telemarie

What is Jan Helwich's role at the current company?

Jan Helwich's current role is Early-Stage Product Development | Lean Startup, Agile, & Collaborative Product Building | Hands-On Tech Lead & Advisor.

What is Jan Helwich's email address?

Jan Helwich's email address is jan.helwich@gmx.de

What is Jan Helwich's direct phone number?

Jan Helwich's direct phone number is +4980024*****

What schools did Jan Helwich attend?

Jan Helwich attended Universität Hamburg.

What are some of Jan Helwich's interests?

Jan Helwich has interest in Social Services, Skiing, Flying, Agile Principles And Methodologies, Civil Rights And Social Action, Politics, Education, Science And Technology, Disaster And Humanitarian Relief, Human Rights.

What skills is Jan Helwich known for?

Jan Helwich has skills like Agile Methodologies, Oo Software Development, Scala, Java, Sql, Oop, Ddd, Java Enterprise Edition, Soa, Software Development, Spring, Lean Startup.

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