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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer, Java (Digital Asset Systems) - **Company:** Bitpanda GmbH - **Location:** Wien, Austria (Remote available) - **Contract:** Internship / Graduate position - **Skills:** Java (Programming Language), Amazon Web Services, Unit Testing, Code Coverage, Continuous Integration, Digital Assets, Event-Driven Programming, PostgreSQL, MongoDB, Performance Tuning, Message Oriented Middleware, Software Engineering, Web Application Frameworks, ZeroMQ (Concurrent Programming Libraries), Spring-boot, Backend, Integration Tests, Kubernetes, Apache Kafka, Non-relational Database, Restful APIs, Microservices - **Published:** July 14, 2026 - **Apply:** https://www.adzuna.at/details/5535120132 ## About the Role * Knowledge and experience of software development using modern frameworks such as Spring Boot, with Java as your main programming language * Understanding of relational and non-relational databases (bonus points for experience with Postgres and MongoDB) * Experience creating and maintaining publicly available REST APIs with a keen understanding of performance optimisation and scalability * Practical knowledge in using message-oriented middleware as we're working with event driven microservices (ideally Apache Kafka or ZeroMQ) * Understanding of CI/CD: familiarity with AWS and Kubernetes is ideal but any public cloud experience is fine ## Description As a software engineer within Bitpanda's Trade Hub, you will help design, build and scale the core systems that power our trading ecosystem end-to-end - from pricing, execution and portfolio lifecycle, to asset infrastructure, hedging and prime services. You will work on highly available, low-latency and financially critical back-end services that handle order flow, market data, risk, balances, assets and exposure management at scale. Your work will directly impact how customers trade, how liquidity is managed, how portfolios are valued, and how Bitpanda operates safely and efficiently across markets. You will collaborate closely with product, quantitative, risk and trading stakeholders to deliver resilient, high-performance systems that form the backbone of our trading platform. As a bonus, you get work on new age tech projects, tackling architectural and conceptual challenges, integrating with 3rd party vendors and interface and collaborate with many other Engineers and teams within Bitpanda. What you'll do * Design and develop scalable, resilient, message-driven services using Java * Write clean and future proof code with 80% unit test test coverage, end to end and integration testing before deploying into event driven microservices architecture * Optimise payment modules/services to ensure reliability, maintainability, performance and scalability using tools like * Drive innovation by researching and adopting the latest trends and technologies in backend development, ensuring our applications remain cutting-edge. ## Related Videos - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [40 Minutes to Build a Serverless COVID-19 REST and GraphQL APIs](https://www.wearedevelopers.com/videos/208-40-minutes-to-build-a-serverless-covid-19-rest-and-graphql-apis) - [Optimizing Discovery: PostgreSQL's Role in Transforming GetYourGuide's Search](https://www.wearedevelopers.com/videos/1647-optimizing-discovery-postgresql-s-role-in-transforming-getyourguide-s-search) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Scaling: from 0 to 20 million users](https://www.wearedevelopers.com/videos/676-scaling-from-0-to-20-million-users) ## Related Articles - [Software Developer Salary in Austria [2023]](https://www.wearedevelopers.com/magazine/213-software-developer-salary-in-austria-2023) - [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies) - [Austria – the most livable place for software developers?](https://www.wearedevelopers.com/magazine/20-austria-the-most-livable-place-for-software-developers) - [Best Companies to Work For in Austria: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/192-best-companies-to-work-for-in-austria-top-25-companies-in-2023) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)