Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultantsin 21 countriesand a turnover of €850M, we are committed to delivering impactful, future-ready solutions.
Talan at a Glance
Headquartered in Paris and operating globally, Talan combines technology, innovation, and empowermentto 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 revenuethis year.
Our Core Areas of Expertise
Data & 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 initiativesthrough 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 integral clients across diverse sectors, including Transport & Logistics, Financial Services, Energy & Utilities, Retail,



and Media & Telecommunications.
Job Description Responsibilities:
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 team
Qualifications Mandatory skills:
Strong Java — good with performance, memory, and multi-threading.
Numerical computing — comfortable with heavy calculations and parallel processing. Credit conterparty risk internal model development
Build & test tools — JUnit, Git, CI/CD.
Data — Spark and Parquet.
Nice to have skills:
Cloud - Experience with AWS is a plus.
Finance (nice to have) — basic understanding of risk/XVA .Can be learned on the job.
Additional Information What do we offer you?
100% Remote set up
Training 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).
#J-18808-Ljbffr

📌 Ssr Java Spark Developer (Barcelona)
🏢 Smartrecruiters
📍 Barcelona