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Software Developer Intern -- brisan oglas

Opis delovnega mesta

At Celtra, we’re leading a creative revolution. In a world where digital content consumption is skyrocketing and audience expectations evolve daily, traditional production models can no longer keep up - and that’s where we come in. Our creative solutions help media owners and operators monetize inventory more effectively, bridge the creative supply gap for brands and agencies, and deliver faster, smarter, and more personalized experiences. We’re not just keeping up with industry shifts - we’re setting the pace.

Now, we’re looking for a Software Developer Intern who will have an opportunity to work on our products, used by top companies and thousands of people on a daily basis. You will be joining one of our cross-functional teams and, with the support of our mentors, you will get your hands dirty by working on some interesting projects.

1. What tools do we use?
On the backend, you can find Scala, NodeJS, PHP, MySQL, Spark, Snowflake, and also MongoDB, Kinesis. On the frontend, we use Vue.js, Typescript and Vanilla JS when needed. Everything runs on the AWS cloud, and the ECS cluster orchestrates it. We also love CI/CD, IaC and do daily deployments to ensure your contributions see the light of day as soon as the QA team is happy.

We also actively embrace AI-assisted development with Cursor to boost productivity, iterate on PoCs and explore new ways of building software.

2. Your responsibilities:
- Developing frontend and backend of our products that are used by top companies and thousands of people on a daily basis.
- On the frontend you will be implementing rich experiences in our apps, participating in revamping the client-side architecture and general redesign of the product frontend.
- On the backend you will mainly work on our APIs (REST, web sockets) and family of background jobs.
- Making sure we maintain a high level of quality by writing automated tests.

Od kandidatov zahtevamo

1. Qualifications
- Active student status in Slovenia.
- Finished undergraduate studies at the Faculty of Arts or pursuing a degree in a design or design-related field (graphic design, fine art, motion graphic, or multimedia).
- Good verbal and written English communication skills.
- Skills in design software, particularly Photoshop, InDesign, Illustrator, and After Effects or Premiere, Figma.
- A drive to produce a well-informed design with pixel-perfect attention to detail.
- A portfolio including digital design work (presentations, websites, mobile apps, advertising) and conceptual examples.

2. What brings extra points?
- Knowledge of Vue.js.
- Knowledge of global state management concepts.

Kandidatom ponujamo

Our offer:
- A buddy and a mentor that will help you grow professionally, plus a well structured onboarding / professional development plan.
- Flexible working hours and hybrid work based on a fixed number of in-office days.
- Top-notch working equipment.
- Regular team & company events.
- Free breakfasts & beverages available in the office.

Klasifikacija delovnega mesta

Lokacija:
LJUBLJANA
Plačilo:
based on experience EUR / uro
Delovni čas:
zaposlitev preko ŠS

 

Zahtevana znanja

Javascript, TypeScript
začetnik
at least one backend language
začetnik