SSR Java Spark Developer

Company DescriptionTalan – Positive InnovationTalan is an international consulting group specializing in innovation and business transformation through technology.

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With over 7,200 consultants in 21 countries and a turnover of 850M, we are committed to delivering impactful, future-ready solutions.

Talan at a GlanceHeadquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients.

Over the past 22 years, we've built a strong presence in the IT and consulting landscape, and we're on track to reach 1 billion in revenue this year.

Our Core Areas of ExpertiseData & Technologies: We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI.Cloud & Application Services: We integrate leading platforms such as SAP, Salesforce, Oracle, Microsoft, AWS, and IBM Maximo, helping clients transition to the cloud and improve operational efficiency.

Management & Innovation Consulting: We lead business and digital transformation initiatives through project and change management best practices (PM, PMO, Agile, Scrum, Product Ownership), and support domains such as Supply Chain, Cybersecurity, and ESG/Low-Carbon strategies.

We work with major global clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail, and Media & Telecommunications.

Job DescriptionResponsibilities: Improve performance so the daily batch runs on time.

Integrate the quant libraries.

Keep quality high — write tests, fix security findings, keep the CI pipeline green.

Work closely with Quants, Data, and the IMM teamQualificationsMandatory skills: Strong Java — good with performance, memory, and multi-threading.

Numerical computing — comfortable with heavy calculations and parallel processing.

Credit conterparty risk internal model developmentBuild & test tools — JUnit, Git, CI/CD.Data — Spark and Parquet.

English — B2/C1Nice to have skills: Cloud- Experience with AWS is a plus. xsgfvud Finance (nice to have) — basic understanding of risk/XVA.Can be learned on the job.

Additional InformationWhat do we offer you?100% Remote set upTraining and career development Possibility to be part of a multicultural team and work on international projects If you are passionate about data, development & tech, we want to meet you!

Talan Spain's commitment to non-discrimination based on gender, race, ideology, or any other reason, in accordance with the company's "Equality Plan" and the current regulations on gender equality between women and men (Royal Decree-Law 6/2019).SummaryType: Full-timeFunction: ConsultingExperience level: Mid-Senior LevelIndustry: Information Technology And Services