Mail Designer 365 – Software Engineer Service Infrastructure

Mail Designer 365 is an email newsletter design platform (think Sketch for email newsletters meets Invision). We’re building tools that enable any business to design and send stunning emails. Our native macOS design app is at the heart of Mail Designer 365 and we're currently building powerful iOS and web-based collaboration features.

Our team is growing and we're looking for new colleagues to come work with us in our beautiful offices in Munich.

Join an experienced, successful team with a proven track record.
Help us create an exciting product that ships directly to customers.
Contribute with your own ideas and creativity.

You will be responsible for building the infrastructure our macOS, iOS and web clients rely on. We love building products that delight our customers and value engineers that can keep the overall user experience in mind.

Ideally you’ll have experience designing APIs, scaling Heroku or AWS-based products and will bring an interest in new technologies and experiences.


  • Build the back-end infrastructure for new Mail Designer 365 features

  • Collaborate with our macOS and iOS teams to design and build modern GraphQL APIs

  • Work on the front-end web client UI to build team features


  • Experience building web applications

  • Excellent knowledge of Go, Ruby or interest in learning, is necessary

  • Good communication skills

Our ideal candidates also bring

  • Experience with React or similar modern UI frameworks

  • Hands-on knowledge of building and deploying systems at scale

Your day will include

  • Building scalable, performant, well tested services in Golang

  • Deploying features to our cloud infrastructure

  • Working directly with product managers and be able to influence the product’s direction as well as technical decisions made throughout the team and company

We offer

  • Exciting tasks and innovative projects

  • Competitive compensation

  • The ability to shape a product with your own ideas and input

  • Exposure to the latest technologies

  • A robust and mature development infrastructure

  • A modern work environment and the opportunity to work with a highly-motivated team

If this sounds like you, get in touch! We look forward to hearing from you.

Please send us your full resumé including a picture and your desired salary. Applications that include sample code or reference projects are preferred.

Zeitpunkt Haus
Dr.-Johann-Heitzer-Str. 4
85757 Karlsfeld/Munich

Submit your application here

Note to recruitment agencies: equinux does not accept agency resumes. equinux is not responsible for any fees related to unsolicited resumes.