Senior Software Developer (m/w/d)
epostbox epb GmbH
About the role
About nolas
nolas workspace is a spin-off of an established Berlin corporate group with a clear goal: In the next ten years, we want to become THE infrastructure software for organizational processes in Europe. With our platform, we enable organizations to save up to 40% of their administrative costs – not through individual tools, but through a new operating system for organizational processes.
nolas functions as an operating system into which companies can plug in their individual workflows. Universally applicable: from hospitals to the housing industry to authorities.
Successful digitalization is never just technology. It always begins with people, processes, and decisions. And that's exactly where you come in.
We are looking for:
Senior Software Developer (m/f/d)
Your role at nolas
- Development of frontend and backend features (Vue.js, Node.js/TypeScript)
- Design and optimization of microservices, REST APIs, and event-driven processes
- Working with Kafka, Redis, Bull Queues, Cronjobs, and external integrations
- Data modeling and performance optimization in PostgreSQL
- Contribution to architecture, system design, and cloud deployments
- Close collaboration within the team, clear communication, and technical responsibility
What you bring with you:
- 5+ years of professional experience in software development
- German language skills at C1 level
- Quick understanding of complex architectures
- Experience from real organizational contexts – you understand how users, workflows, and document processes actually function
- Independent, structured way of working
- Clear and precise communication within the team
Frontend
- Very good knowledge of Vue.js (Vue Router, Vuex/Pinia, Composition API)
- Experience with Webpack/Vite, npm/yarn
- Confident use of WebSockets (e.g. socket.io)
- Experience in REST API integration
Backend
- Excellent knowledge of Node.js + TypeScript
- Development of REST APIs (Express.js or NestJS)
- Kafka (Producer/Consumer)
- Redis (Cache, Queue, Pub/Sub)
- Bull Queues for asynchronous jobs
- Development of Cronjobs
- S3 integration (uploads, storage)
- PostgreSQL (modeling, complex queries, optimization)
- TypeSense (search, indexing)
- Integration of external services (e.g. AI modules)
System & Architecture
- Experience with microservice architectures
- Understanding of event-driven architecture
- Fundamentals in system design & architecture diagrams
- Confident use of Git (GitHub/GitLab)
- Experience with cloud environments (AWS or comparable)
- Experience with SFTPGo
What awaits you at nolas
No benefits bingo.
No foosball, no work-life balance. Simply support for your growth in a high-performing team.
Skills get you in. Personality moves you forward.
What you get depends on what you make of it.
Ready to make a difference?
Then don't send us a standard CV, but proof that you belong to those we need for nolas' success.
Curious what nolas is?
nolasworkspace.com
driven by
epostbox epb GmbH
Kaiserdamm 29
14057 Berlin
Skills
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