Senior Fullstack Software Engineer, Analyze & Report (f/m/d)

About This Opportunity

We are representing a confidential financial technology organization seeking a Senior Fullstack Software Engineer to join their Analyze & Report engineering team in Berlin. This role focuses primarily on backend development (~80%) with fullstack capabilities (~20%), building the infrastructure that aggregates financial data, generates client-facing documents, and delivers them through APIs and automated systems.

You will take ownership of complex features end-to-end, drive technical decisions, mentor engineers, and collaborate across teams. Our client values engineers who proactively identify gaps, propose improvements, and turn ambiguity into shipped products.

Responsibilities

• Design, implement, and operate backend services in Java (Spring Boot) that power data aggregation, rendering, and customer delivery
• Integrate with Apache Kafka and GCP Pub/Sub for event-driven data flows; consume, transform, and cache data from upstream sources in a reliable and recoverable manner
• Build and maintain public APIs and automated document delivery pipelines, including push to customer servers and on-demand retrieval
• Contribute to document rendering architecture, keeping it extensible for both standard and custom client-specific documents
• Develop internal frontend tooling required by the team and help define the frontend stack as the team evolves
• Write SQL and work with relational databases, including query optimization and schema design for reporting workloads
• Set up and maintain CI/CD pipelines and contribute to DevOps practices within the team
• Mentor junior and mid-level engineers, promote engineering best practices, and contribute to code reviews and knowledge sharing
• Collaborate with business stakeholders to translate reporting requirements into reliable technical solutions

What We're Looking For

Must Have:

• 7+ years of professional software engineering experience with strong backend focus
• Deep expertise in Java and Spring Boot, including production-grade service design
• Solid experience with Apache Kafka or comparable event streaming platforms
• Experience designing and operating services on a major public cloud (GCP, AWS, or Azure); cloud-agnostic mindset with ability to transfer skills across providers
• Strong SQL skills and hands-on experience with relational databases
• Experience with containerization (Docker) and orchestration
• Experience building and maintaining CI/CD pipelines
• Practical fullstack ability: comfortable building internal tooling and lightweight frontends
• Track record of designing scalable, resilient systems and taking features from concept to production
• Proactive mindset: you spot gaps and opportunities before they're handed to you
• Strong drive for teamwork: you collaborate across functions and lift the people around you
• Ability to explain complex technical concepts to non-technical stakeholders
• Strong communication skills and collaborative, mentoring mindset

Nice to Have:

• Experience with GCP in particular (Pub/Sub, Cloud Storage/buckets)
• Working knowledge of Python
• Working knowledge of TypeScript
• Experience with document generation/rendering pipelines (PDF, XLS/CSV, templated reports)
• Familiarity with the financial domain, index data, or reporting for financial institutions and regulatory bodies
• Experience designing and exposing public APIs for external clients

How We Work With You

When you apply through Get A Job.ai, our recruiting team will review your profile and conduct an initial screening. If there's a strong match, we'll prepare and submit your application to our client on your behalf. Please do not contact the client directly—all communication and coordination will flow through our talent team to ensure the best experience for everyone involved.

Pay

Compensation details will be discussed during the screening process with our recruiting team.

Equal Opportunity: Get A Job.ai is committed to inclusive hiring practices and welcomes candidates from all backgrounds. We evaluate all applicants based on qualifications and merit.