> Markdown version of [/jobs/ext/1371551-senior-software-engineer](https://www.wearedevelopers.com/jobs/ext/1371551-senior-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SENIOR SOFTWARE ENGINEER - **Company:** 360 Treasury Systems AG - **Location:** Frankfurt am Main, Germany - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Algorithmic Trading, Big Data, Software Quality, Code Review, Network Planning and Design, Software Engineering, Java Application Server, Low Latency - **Published:** July 22, 2026 - **Apply:** https://www.adzuna.de/details/5727332904 ## About the Role We are seeking an enthusiastic Java Software Developer to join our dynamic team. This role offers the opportunity to work on the development of low-latency, high-performance systems for trading., * 5+ years of hands-on experience in Java software development, preferably in high-performance, low-latency environments * Experience with trading platforms: (Preferred) Familiarity with financial systems, trading platforms, and low-latency network design * Deep understanding of how to optimize CPU, memory, and network performance. * Experience in collecting, storing, and processing large datasets * You are a problem solver: You enjoy taking things apart, understanding them, and building them back better * You are a team player who embraces diversity, inclusion, and thrives in a collaborative workplace ## Description Are you excited by the world of trading? Do you want to contribute to the cutting-edge development of a world-class trading platform? Are you passionate about optimizing every nanosecond of CPU and network performance? Join us and become part of a company that's a leader in the trading landscape! At 360T, we are at the forefront of building and maintaining high-performance trading systems, processing big data, and delivering scalable, reliable solutions for our users. If you thrive in a fast-paced, performance-driven environment, we'd love to hear from you., * Design, develop, and maintain Java applications for trading platforms * Get the most out of the CPU and network lines, ensuring our trading systems are operating with optimal speed and efficiency * Collaborate across teams by working closely with other developers, data engineers, and product managers to deliver scalable solutions * Design and develop custom-tailored software components that meet the specific needs of our trading platform * Collect, store, and give meaning to large datasets, ensuring real-time performance and scalability * Take apart existing systems, find the bottlenecks, and rebuild them to your specifications * Participate in code reviews, ensuring adherence to best practices and improving code quality * Stay updated with the latest Java technologies and bring innovation to the development projects, * Possibility to switch between Software Development teams according to interests, projects, and skills * 360T Academy * Frankfurt office located directly in the city center * Social gatherings Be part of a top player in the trading landscape, where your contributions have a direct impact on performance and scalability. ## Related Videos - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [Are Code Reviews Worth It? Insights from 16 Years of Review Data](https://www.wearedevelopers.com/videos/1135-are-code-reviews-worth-it-insights-from-16-years-of-review-data) - [Swapping Low Latency Data Storage Under High Load](https://www.wearedevelopers.com/videos/746-swapping-low-latency-data-storage-under-high-load) - [Microservices architecture as a key element in building trading systems for global finance markets](https://www.wearedevelopers.com/videos/1196-microservices-architecture-as-a-key-element-in-building-trading-systems-for-global-finance-markets) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [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) ## Related Articles - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Software Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/194-software-developer-salary-in-germany-2023) - [Backend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/196-backend-developer-salary-in-germany-2023) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies)