Our Mission:

To help preschoolers thrive by providing fun, kid-to-kid learning applications.

Blub Blub story

Once upon a time, there were 4 boys who grew up with speech problems. Today we are empowering children to speak their minds and hearts, and co-create a better tomorrow. You can read our entire story below.

“Let’s create a speech therapy tool that kids will love.” was the idea we started with. We rolled up our sleeves and got started. Field research, design, prototypes, coding, video editing, feedback. Rinse, repeat, and head back to the drawing board.

Once we had our first prototype we took it on a tour of the world. We sought feedback from thousands of therapists, teachers, parents, and kids, visiting them in their clinics, schools, and homes all the way from Slovenia to San Francisco. We exhibited at IALP 2016, ATAAC 2017, and ASHA CONVENTION 2017, all just to get invaluable feedback.

We followed our calling and right after we published the first version, our inboxes were flooded with thank-you emails and testimonials, describing cases of kids with speech delays, apraxia, Down syndrome, autism, and more. We realized we have the power to help kids come out of their shells, make noises, syllables, words, and sentences! We obviously have a product that can boost any child’s confidence, speech, and intellectual potential. We have changed the lives of many kids and their parents and that’s why our team is growing, expanding, and constantly seeking to tackle new educational challenges.

1 in 4 kids needs help with speech and languagesome parents need to wait up to 2 years for an available therapist to get their child assessed by a professional. 2 years of a child’s life is an absolute eternity in lost cognitive and social development. We are not sure where this journey is going to take us, but we are sure we’ll be helping more kids tomorrow than we did yesterday. You can contact us at hi@blubblub.org

Our founders

Jernej Fuzir

CEO

Dal Rupnik

CTO

Open positions

Engineering

Backend Engineer

Ljubljana, Slovenia

Read more

Blub Blub? 

It is the company behind Speech Blubs (speechblubs.com), the world’s leading speech & language development app for kids. We have already helped over 5 million kids – and this is just the beginning! We intend to become the leading player in the early childhood education sector, offering products that will help our users from saying the first words to having all the skills necessary to have a head start in school.
Since we are rapidly growing, we are looking for a full-time Backend Engineer to join our team and help us reach new highs.

Life at Blub Blub:

  • 🏋🏼‍♀️🏊🏽‍♂️   24/7/365 access to fitness, saunas and swimming pool in park Tivoli.
  • 🏢   Modern open office space next to the Tivoli park.
  • 🥐   Office Breakfast every Friday morning.
  • ☕️   Coffee, tea, fruits and snacks always available in the office.
  • 🖥   All quality work equipment and software provided (MacBook Pro 14”).
  • 🤩   Young, agile and ambitious team with the vision of making an impact.
  • 🏖   Two company retreats every year.
  • 👨‍👨‍👧‍👧   Team building events (carting, paintball, Woop, etc.), and office events (Christmas party, pumpkin carving, picnics, terrace pizza making, etc.).
  • 🍻   In addition to vacation everyone gets 3 hangover days per year for… well, curing unexpected mid-week hangovers!
  • 📝   Full-time contract with 6-month probationary period.
  • 💳   Structured pay raise plan based on personal bi-annual and annual goals.
  • 📚   Personal mentorship, opportunities to visit conferences, take online technical courses and participate in internal development workshops.
  • 📈   Competitive salary, annual bonus and stock option.

Specific responsibilities for this role:

  • Develop features in an Agile team.
  • Constantly optimizing and improving the current codebase.
  • Cooperate closely with product owners, the analytics team and Android and iOS teams.
  • Manage infrastructure in the cloud.

Our stack:

  • We use NodeJS (NestJS framework), MongoDB, and a Microservice based architecture for our API’s.
  • We use JavaScript ES6 and Typescript wherever possible.
  • We provide REST APIs, services and queues for our mobile apps.
  • For infrastructure we use AWS, DigitalOcean, Azure and Google Cloud.

Essential skills and qualifications:

  • Excellent programming skills in JavaScript.
  • Experience with various data architectures and paradigms.
  • At least 1-2 years of experience in software engineering.
  • Knowledge of Git.
  • Fluency in English language (written and spoken).

Not essential, but great to have:

  • Experience developing services hosted on one of the major cloud providers.
  • Experience developing scalable backend systems.
  • Experience with analytics services.
  • Experience with writing different tests.
  • Experience with Kafka and Kubernetes.
  • Experience developing frontend applications with Vue.js/Nuxt/React/Angular

If you want to test our app, let us know and we are happy to send you a promo code! 

Lastly, even if you think you don’t tick all the boxes, don’t worry – we’d still love to hear from you! Nobody ticks every box, and we are looking for someone excited to join the team!

Don’t be shy and send us your application including your CV in English or Slovenian to jobs@blubblub.org. Looking forward to meeting you!