Engineering Manager (IoT)

2 Hours ago • All levels • Backend Development • Full Stack Development

Job Summary

Job Description

As an Engineering Manager (IoT) at tonies, you'll lead a team developing and maintaining Toniecloud IoT services. Responsibilities include driving product roadmap execution, fostering a high-performing engineering team, providing technical direction aligned with business goals, and ensuring stable, reliable software delivery. Your team develops and maintains the Django backend, IoT messaging stack, and ensures 24/7 service availability. You'll collaborate with product management and other teams to create a seamless user experience for millions of users worldwide, focusing on intuitive setup and customization of devices. The role demands strong leadership, technical expertise in software development, and a passion for creating high-quality, user-friendly IoT solutions.
Must have:
  • Transformational Leadership
  • Solid understanding of core engineering concepts
  • Experience guiding technical decisions
  • Fluent in at least two programming languages (ideally Python)
  • Experience with PostgreSQL and ORMs
  • Experience with Linux, Git, and GitLab
Perks:
  • Global Teamwork
  • Flexible Working (up to 5 days remote)
  • Workation (up to 4 weeks abroad)
  • 30 days paid leave + additional days off
  • toniecation days (up to 10 unpaid leave days)
  • Deutschlandticket or other mobility options
  • Company pension plan subsidies
  • Continuous learning opportunities
  • Language learning app (Babbel) and meditation app (Calm) access
  • Discounts on tonies products

Job Details

About tonies:
tonies is the world’s largest interactive audio platform for children with around 8 million Tonieboxes and more than 100 million Tonies figurines sold. The intuitive and award-winning audio system has changed the way young children play and learn independently with its child-safe, wireless, and screen-free approach. As the original category creator in interactive audio for children, tonies stands apart in its pioneering approach and market leadership.

Tonieboxes have been activated in over 100 countries, the content portfolio includes more than 1,100 Tonies figurines in several languages. Since its inception, tonies has achieved significant milestones, including listing on the Frankfurt Stock Exchange in November 2021 as well as a globally present team of over 550 dedicated professionals operating from various countries.

Joining our tonies team means being part of an inspiring mission to create innovative and meaningful experiences for children around the world. Together, we’re shaping the future of play, learning, and imagination.
You as part of tonies:

Do you want to lead development of a product that is used worldwide? Do you have high standards for continuous discovery, usability and clean code? Do you challenge decisions and ideas against current requirements to ensure continuous improvement? If you answered “YES!” to these questions, we want to talk to you!

As an Engineering Manager IoT / Control (m/f/d) you will lead a talented product team dedicated to developing and maintaining the Toniecloud IoT services. Your focus will be on continuous discovery, usability, quality and security, ensuring a top-tier experience for our millions of users worldwide.

In the IoT and Control stream, you will play a central role in ensuring the seamless integration of our IoT products. You will empower our users by providing them with intuitive tools to set up and customize their devices to suit their unique needs.

Your tasks and responsibilities will include:

Your Responsibilities as a Leader:

  • Drive the technical execution of the product roadmap, ensuring efficient delivery and continuous improvement in collaboration with Product Management

  • Retain a high-performing engineering team, fostering a healthy and growth-oriented work environment

  • Inspire and guide the team through change, ensuring alignment on challenges, solutions, and execution strategies

  • Provide technical direction while aligning engineering efforts with business goals, product strategy, and customer needs

  • Ensure stable, reliable, and high-quality software delivery following lean principles and best practices

Your Team’s Responsibilities:

  • Developing and maintaining our Toniecloud IoT services, ensuring they meet the needs of millions of users, including

    • A robust django backend platform offering RESTful and GraphQL APIs

    • An IoT messaging stack that processes technical diagnostic data from millions of Tonieboxes around the globe

  • Commitment to reliability, ensuring our services are available 24/7, 365 days a year, and helping us achieve our 99,99% SLA

  • Collaboration within a cross-functional, stream-aligned team, championing technical excellence to deliver seamless, always-on services. Close collaboration with the Product Manager and team members to ensure a fantastic user experience within the app (enabling parents to set up and configure their Tonieboxes and Tonies intuitively, enabling unlimited joy for our little listeners)

What we are looking for:
  • Ability to inspire and drive change by identifying challenges, creating a clear vision, and executing improvements collaboratively with the team (Transformational Leadership)

  • Solid understanding of core engineering concepts, modern software development practices, and experience guiding technical decisions

  • Ability to align engineering efforts with business goals, understand product strategy, and collaborate effectively with Product Management

  • You have been a passionate software engineer for many years and are excited to continue improving your skills

  • You are fluent in at least two programming languages – ideally, one of them is Python – and you can quickly adapt to new languages when needed

  • Your code is lean, well-structured and easy to understand. You avoid unnecessary complexity from the outset and have a knack for solving complex problems with simple solutions

  • You are familiar with database systems (ideally PostgreSQL) and use ORMs thoughtfully and efficiently

  • Linux is your preferred environment and working with Git and GitLab is part of your daily routine

  • Your work style is characterized by agility, teamwork, independence and creativity, especially when exploring new solutions

  • You are comfortable communicating in English in a professional work environment

  • Last but not least: you are enthusiastic about our product and want to join us on our exciting journey!

Why tonies?
  • Global Teamwork: We collaborate across departmental and country borders on our vision to bring the Toniebox into every child's room in the world.
  • Come as you are: This applies not only to the dress code but also to everything else. Because only where you truly feel comfortable can you give your best.
  • Mobility: Choose the option that suits you best - a Deutschlandticket (public transport ticket) for unlimited mobility, a monthly contribution for an office parking space, a leasing bicycle, or a remote work subsidy.
  • Enhanced Security: Benefit from subsidies for company pension plans, occupational pension schemes, and occupational disability insurance.
  • Rest & Time Off: Enjoy 30 days of paid annual leave as well as three additional days off such as Rosenmontag, Christmas Eve, and New Year's Eve. After one year of employment, you can also use up to 10 "toniecation days" (unpaid leave days).
  • Flexible Working: Equipped with individual equipment, you can work remotely for up to 5 days in consultation with your team - depending on your area of responsibility. And if you're up for a workation, you can work from abroad for up to 4 weeks per year with us.
  • Continuous Learning: Benefit from our internal and external training opportunities as well as an individual learning budget to continuously expand your knowledge.
  • Language Learning & Relaxation: Improve your communication skills with the language learning app Babbel and find relaxation through our access to the meditation app Calm.
  • Discounts: Benefit from attractive discounts on our entire range of tonies products.
Good to know:
As part of our principles, we are committed to supporting inclusion and diversity at tonies®. We actively celebrate our colleagues’ different abilities, ethnicities, faith and gender. Everyone is welcome and supported in their development at all stages in their journey with us. 

We look forward to hearing from you!

Florina Varga
Senior Recruiting & Onboarding Partner ​

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About The Company

tonies® is the world’s largest interactive audio platform for children with more than 6.8 million Tonieboxes and 82 million Tonies sold.


The intuitive and award-winning audio system has changed the way young children play and learn independently with its child-safe, wireless, and screen-free approach. 


Tonieboxes have been activated in over 100 countries, the content portfolio includes more than 1,100 Tonies figurines in several languages. 

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