> Markdown version of [/jobs/ext/2042778-senior-developer-python-java-spring-boot-sql-numerix](https://www.wearedevelopers.com/jobs/ext/2042778-senior-developer-python-java-spring-boot-sql-numerix). 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 Developer - Python / Java Spring Boot / SQL (Numerix) - **Company:** Akaasa Technologies - **Location:** Washington, DC, United States - **Experience:** Expert - **Salary:** $137,000.0 - $200,200.0 - **Contract:** Temporary contract - **Skills:** Java (Programming Language), Algorithmic Trading, Software Debugging, Python (Programming Language), SQL Databases, Spring-boot, Data Analytics - **Published:** August 13, 2026 - **Apply:** https://www.careerjet.com/jobad/usdab93b780c24f8770d0936e23bd8915e ## About the Role The ideal candidate will have strong development and production support experience across Python, Java/Spring Boot, and SQL, with the ability to troubleshoot issues, investigate data/output discrepancies, and drive problems through resolution. This is a highly visible role requiring close collaboration with business stakeholders and an offshore delivery team. Strong communication, ownership, and problem-solving skills are essential. Required Skills * Strong hands-on experience with Python. * Strong experience with Java and Spring/Spring Boot. * Strong SQL development and troubleshooting skills. * Experience working in production support and troubleshooting environments. * Strong debugging and root-cause analysis capabilities. * Excellent communication skills with the ability to work directly with business and technical stakeholders. * Experience collaborating with offshore development teams. * Numerix Oneview experience is highly preferred. * Capital markets or financial services experience. * Experience with financial platforms, trading systems, or other data-driven financial applications. ## Description Our client is seeking a Senior, hands-on Developer to support and enhance a Numerix-based platform used daily by the business. Numerix Oneview experience is strongly preferred. ## Related Videos - [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) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [OpenAI for FinTech: Building a Stock Market Advisor Chatbot](https://www.wearedevelopers.com/videos/805-openai-for-fintech-building-a-stock-market-advisor-chatbot) - [How Data is Shaping our Games](https://www.wearedevelopers.com/videos/176-how-data-is-shaping-our-games) - [Inside Bitpanda's Tech Stack: Scaling a European Fintech Leader - Markus Dorner](https://www.wearedevelopers.com/videos/1979-inside-bitpanda-s-tech-stack-scaling-a-european-fintech-leader-markus-dorner) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Software Developer Salary in Switzerland [2023]](https://www.wearedevelopers.com/magazine/215-software-developer-salary-in-switzerland-2023) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)