Job
- Level
- Senior
- Job Field
- Data, Back End
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Cologne
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you will design cloud-native applications and data platforms, work on ontology modeling, and build data products on Azure while leveraging agile methods and AI tools.
Job Technologies
Your role in the team
- Design and develop cloud-native applications and data platforms in agile, cross-functional teams - delivering valuable software in short iterations.
- Build and evolve our semantic knowledge layer platform on Azure; ontology modeling, data binding, knowledge graph interaction, AI-agent-based querying, and integrations with services such as Azure Databricks and Azure OpenAI.
- Depending on your background: deliver applications that bring use cases to life for users, or deliver the data products and insights that power them.
- Bring your Palantir Foundry expertise to the table in customer projects and in shaping how we approach ontology modeling, pipeline development and application building in our own platform.
- Own what you ship: deploy, operate and automate your applications in a cloud-native environment (Azure Container Apps, Kubernetes).
- Work AI-first: use AI coding assistants and agents as an integral part of your daily development workflow, and help evolve how we apply AI across our engineering practice.
- Test, validate, and iterate on features based on customer feedback and product metrics.
- Work closely with Product Owners and cross-functional teams, and translate user and business demands into clear and feasible engineering tasks.
- Make robust technical decisions and take ownership in driving products and platforms to the next level.
- Share your knowledge through code reviews, pair programming and active knowledge exchange, and help shape our engineering culture with new tools, methodologies and best practices.
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Our expectations of you
Qualifications
- You have a solid academic background in Computer Science, Data Science, Data Engineering, Mathematics, Physics, or a related field.
- You have a deep understanding of the full software development lifecycle and are familiar with CI/CD, containerization, infrastructure as code, and cloud platforms.
- You have a strong sense for code quality, documentation and maintainability, and you rely on metrics to guide your decisions while staying open to feedback.
- You are fluent in English, both spoken and written (German is a plus).
- You leverage AI coding tools (e.g., Claude Code, Cursor) as a natural part of how you build software, combining their speed with your own judgment on quality and correctness.
- Exposure to frontend ecosystems like React is a plus.
- You know how to structure data pipelines for reliability, scalability, and optimal performance (e.g., with Spark or Flink) with the goal of delivering trusted insights to users.
Experience
- You have hands-on Palantir Foundry experience; ontology modeling, pipeline development, or Foundry application configuration.
- You have 5+ years of experience as a Cloud Native Software Engineer or Data Engineer.
- Experience with knowledge graphs or semantic technologies beyond Foundry (e.g., RDF, OWL, SPARQL, property graphs) and with building AI agents / LLM-based features (e.g., Azure OpenAI) is a plus.
- You have strong backend experience with TypeScript, or with Java/Kotlin and Spring Boot, and a track record of shipping applications to real users.
- You have experience designing and building APIs (GraphQL is a strong plus) and taking applications all the way to production in cloud environments.
- You have experience in either Python or Scala, and SQL.
- You have experience in semantic modelling of complex data landscapes and in turning them into use-case-ready data products that analytics and applications can consume.
- Experience with cloud data technologies (Azure Databricks, Synapse, Snowflake, BigQuery) or real-time data pipelines (Kafka, Kinesis, Dataflow) is a plus.
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What we offer
- Hybrid work culture with flexibility between office and home.
- Work remotely from anywhere in the EU for up to 6 weeks per year.
- JobTicket for public transportation in Cologne.
- Development support: certifications covered + €2,000 annual conference budget.
- Childcare support and company pension plan for your long-term well-being.
- Choose your preferred work setup: MacOS or Windows.
- Access to leading AI tools: work with the tools that suit you best, including ChatGPT, Claude, Microsoft Copilot, Cursor, and more.
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Benefits
More net
Topics that you deal with on the job
Job Locations
This is your employer
MobiLab Solutions GmbH
MobiLab is a software corporation and each of our personnel are Software Artists. Our engineering aptitude makes us proud. Cloud Integration is the passion that drives us, with an ambition to transform our customers into cloud-native enterprises across all layers - from infrastructure through data platforms up to applications.
Description
- Founding year
- 2011
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Internet, IT, Telecommunication
