Team & Organizational Development · Munich

I help teams make collaboration clearer and more effective.

As a full-time Team & Organizational Development Coach at Lumea Technologies, I support startup teams, executive boards, leaders, and product teams with team building, challenging collaboration, and change—using facilitation, systemic coaching, and my experience in tech, product, and leadership. My goal is to help ensure that sustainable decisions are made, responsibilities are clearly defined, and projects move forward reliably.

Portrait of Bernd Jäkel

External consulting, workshops, and longer-term engagements are part of my role at Lumea and are commissioned directly through the company · on-site and remote.

Profile

Technical depth. Leadership experience. A feel for dynamics.

I work where collaboration, structure and human dynamics need to come together.

My career began in software development and architecture. I built digital products and teams from the ground up, led people and technical work, and later shifted my focus to team development, facilitation and coaching.

This means I know organizations from the inside—not just as an outside observer. I understand what it means to make decisions under pressure, distribute responsibility, navigate tension, and keep delivery on track at the same time.

Method follows situation – not the other way around.

Services

How I support teams and organizations

My work combines systemic coaching, structured facilitation, and experience in agile product and organizational development. The situation and the desired outcome determine the approach—not a fixed set of methods.

Build and realign teams

Clarify team composition, roles, purpose, values and ways of working so the team can act effectively together.

Team launch · Role clarity · Working agreements

Address tension & conflict

Make patterns visible and tensions easier to discuss, creating sustainable agreements among teams, leaders, and stakeholders.

Team dynamics · Conflict · Stakeholders

Facilitate change

Design workshops, offsites and retrospectives so conversations lead to decisions and decisions become reliable practice.

Offsites · Retrospectives · Knowledge transfer

Reflect on and strengthen leadership

Support leaders and startup teams with team-related questions, hiring decisions, and difficult situations through clear, experience-based sparring.

Leadership sparring · Recruiting · Role development

Approach

From the situation to reliable practice

Not a rigid process, but a consistent logic.

  1. 01 Understand

    Clarify the assignment, context and perspectives.

  2. 02 Recognize

    Make patterns, roles and friction visible.

  3. 03 Clarify

    Enable conversations, decisions and agreements.

  4. 04 Embed

    Bring ownership and routines into everyday practice.

Possible formats

The right starting point for your situation

Scope and design are tailored to the issue, the people involved, and the desired outcome.

  • One-day workshop

    For a clearly defined topic. The result is an agreed next step.

  • Two-day workshop

    For issues that require deeper exploration. The result is shared decisions and concrete agreements.

  • Longer-term support

    For change in day-to-day work. New ways of working are tested, reflected on and embedded.

Typical situations

When support can be useful

A new team struggles to become effective quickly enough.

Related insight: A shared beginning

Roles, responsibilities or the team’s purpose remain unclear.

Tension is avoided or discussions keep going in circles.

Related insight: Addressing conflict

Workshops and offsites produce too few binding decisions.

Related insight: Embedding workshop outcomes

Agile routines become an end in themselves and barely improve delivery.

Related insight: Reviewing routines for impact

Growth and handovers create knowledge gaps or dependencies.

Related insight: Making knowledge visible
More insights on collaboration, leadership and technology

Selected work

Experience demonstrated through concrete work

Examples from consulting, product organizations, and early-stage company building.

Communications provider · 2024–2026

Team dynamics and a constructive conflict culture

Made communication patterns, roles, and obstacles visible and facilitated workshops on collaboration, self-organization, and constructive conflict.

DevOps product development · 2025

Bring a new product team together

Clarified the team’s purpose and product goals with management and stakeholders, established shared routines, and coached individual team members.

Tech & venture building · many years of experience

Build products and teams from scratch

Started as the first developer, built and led teams, and connected product, design and development through a shared way of working.

Insights

Thoughts on collaboration, leadership and technology

Similar questions come up repeatedly in my work and in conversations with leaders. I distilll these patterns into practical insights without revealing confidential situations or the people involved.

View all insights

Background

From software and product to teams and organizations

The combination of technical practice, leadership and coaching continues to shape my perspective.

  1. Since 10/2026

    Team & Organizational Development Coach · Lumea Technologies

    Team and organizational development with startup and product teams; coaching and sparring for teams and leaders; design and facilitation of workshops, retrospectives, offsites, and learning formats.

  2. 2023–09/2026

    Team & Organizational Development

    Consulting, workshop facilitation, agile coaching and Scrum Mastering.

  3. 2019–2023

    Leadership, coaching & product development

    Head of Mobile Development as well as Agile Coach, Scrum Master and engineer in product organizations.

  4. 2016–2019

    Venture Building

    Built digital products and development teams from the ground up; combined technical leadership with Scrum Master responsibility.

  5. 2007–2016

    Software architecture & mobile leadership

    Software architecture, embedded and mobile development, technical roadmaps, recruiting and technical leadership.

Qualifications

  • SAFe® Scrum Master (SSM) · 09/2026
  • Systemic Coach · 2026
  • Trainer certification · 2026
  • Professional Scrum Master II · 2023
  • Scaled Professional Scrum · 2023
  • Professional Agile Leadership I · 2022

Foundation

  • Diploma in Computer Science
  • Braunschweig University of Technology
  • Study periods in Spain and Italy
  • German · English · Spanish · Italian

Contact

Could my experience help with your challenge?

Send me a brief note about the situation you are facing. In a no-obligation initial conversation of around 30 minutes, we will explore your situation and determine whether there is a useful next step.

Lumea Technologies

I will work with you personally in my role at Lumea Technologies. Lumea is the contracting party for external consulting, workshops, and longer-term engagements.