Senior Frontend Engineer (m/f/d)

Cluj-Napoca, Romania
Software / Web Development

We love challenges. We love to build. We love to make things happen.

At JUSTROCKET we build products, we invest in scalable ideas, we rethink core businesses and processes, we co-found new ventures. And to make all this happen we build teams – but not simply ordinary teams. We build self-organizing, cross-functional teams by empowering its members to take responsibility and ownership in the product building process. Paired with powerful tools as well as proven and truly followed processes we succeed – as a team.

On top of all that we put together the brightest minds in various areas to create an exceptional network and ecosystem of entrepreneurial-minded and execution-oriented experts. This is the JR Ecosystem.

JUSTROCKET builds a driven tech community in Cluj-Napoca since 2016.

About the project, we need power for

The property management sector is a huge market with more than 18.000 property managers managing over 10 million building units and being responsible for complex workflows. ​Property managers are still missing the key centerpiece to digitize their processes: a state-of-the-art, workflow-oriented, and user-friendly digital operating platform.

We set out to take on this challenge and reshape a stale industry by simplifying complex workflows and making the lives of property managers much easier. At the current state, we’ve already reached an important milestone in building an MVP and being live with pilot customers since the beginning of this year, but the journey to the envisaged summit of delivering a truly unique and innovative operating platform for our clients has just begun. As part of this journey, you will be able to solve problems for a large market and imprint your own handwriting onto the product, thereby making yourself a name in the B2B SaaS space.

Some more interesting project facts

💡 The product is in live operations

💡 Document identification via OCR / information categorization / - management

💡 Banking transaction processing/payment

💡 International / cross-border team working closely together

💡 One may influence the product with creative solutions

💡 Take part in the digitalization of an old industry

💡 and many more – let's talk!


We are looking for a Senior Frontend Engineer who can take on the main role in bringing our product to the next level, building upon an existing MVP.

You will be designing (technically), implementing, and delivering new features, workflows, and both in the frontend and backend.

You will be taking a key role in collaborating with Developers, POs, and ScrumMasters (approx. 20 people) to ensure continuous delivery of a high-quality product.

Besides feature delivery, activities will include:

⏩ R&D topics that require ingenious solutions
ex: processing invoices/OCR, matching bank transactions to processes, efficient & user-friendly PDF Rendering

⏩ Integrating new modules to speed up operations
ex: OAuth framework/GraphQL/Metabase/etc.

⏩ Defining UI Component/Design system in collaboration with UX/I Designer

⏩ Training & mentoring other team members


You shall bring:

✅ 6+ years of experience as a software engineer

✅ Expertise and passion in building well-structured Frontend

✅ Experience leading frontend-technical direction by example

✅ Familiarity in working with SQL and NoSQL storage systems

✅ Comfortable handling of CI/CD systems that you used to deliver past projects

✅ Fluent/Comfortable in English

Nice to have:

⏩ Know-how of Containers (Docker) and container orchestration (Kubernetes / Docker swarm)

⏩ Having used infrastructure management technologies (Ansible / Terraform / Cloudfoundry / Chef / Puppeteer)

⏩ Having used BDD/TDD

⏩ Fullstack / Java/Spring experience

The general tech stack of the project is

🖥 React

🖥 Java (Spring)

🖥 Microservice architecture with Kafka(-streams)

🖥 Docker-based CI/CD processes

🖥 AWS/kubernetes/terraform


We provide

💪 Assistance in setting up the project/integrating with the team

💪 Guidance while onboarding

💪 Support in any aspect of your activities

💪 Free choice of hardware

💪 Perks like private health insurance and 7card

💪 Regular team events like a week in a mountain hut

💪 Possibility to work remote (we will empower a flexible hybrid mode forever)

💪 Central working place in a big company house with lots of community space such as garden, BBQ area, and much more

💪 anything you are missing – let's talk!

Some final words

You will be joining a dynamic and crossborder project team in Cluj, working closely together with product owners, UX/UI, and a development team of 10 developers.

If you have any further questions feel free to contact us any time!

Looking forward to meeting you for a (virtual) coffee or tea ☕️

Updated: 4 days ago
Job ID: 6542266
11-50 employees
Information Technology and Services
Strada Emil Racoviță 25, Cluj-Napoca, Romania
JUSTROCKET builds awesome products & agile teams in Cluj-Napoca since 2016.

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Strada Emil Racoviță 25, Cluj-Napoca, Romania
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