Job
- Level
- Senior
- Job Field
- Back End
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Vienna
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you will develop scalable back-end services using Java, focus on optimizing payment services, and mentor junior developers while leveraging modern technologies in event-driven architecture.
Job Technologies
Your role in the team
- As a senior 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.
- Design and develop scalable, resilient, message-driven services using Java.
- Write clean and future-proof code with 80% unit 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.
- Drive innovation by researching and adopting the latest trends and technologies in backend development, ensuring our applications remain cutting-edge.
- Be a technical mentor for junior developers, providing guidance and support to help them grow and excel in their careers.
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Our expectations of you
Qualifications
- Practical knowledge in using message-oriented middleware as we’re working with event driven microservices (ideally Apache Kafka or ZeroMQ).
Experience
- Advanced knowledge and experience of software development using modern frameworks such as Spring Boot, with Java as your main programming language.
- Good 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.
- Good understanding of CI/CD: familiarity with AWS and Kubernetes is ideal but any public cloud experience is fine.
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Benefits
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This is your employer
Bitpanda GmbH
Wien
At Bitpanda, we strongly believe in the innovative power of cryptocurrencies, digital assets and blockchain technology. Our mission is to remove barriers to personal finance and bring traditional financial products into the 21st century. With 1.2 million users and more than 270 team members from over 44 different countries, Bitpanda is leading the way in inclusive finance.
Description
- Company Size
- 250+ Employees
- Founding year
- 2014
- Language
- English
- Company Type
- Startup
- Working Model
- Full Remote, Hybrid, Onsite
- Industry
- Banking, Finance, Insurance, Internet, IT, Telecommunication
Senior Software Engineer Java
- Location
- Vienna
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
