Data Technical Specialist Developer

Talan Group; Warszawa; On-site; PLN 200,000 - 260,000; Full time

Benefits offered by this job

Private medical insurance

Life insurance

Lunch and travel cards

Training and career development

Lunch and travel cards

Multicultural team

International projects

Job summary

An international consulting group is seeking a Data Technical Specialist Developer to work in Warsaw. The role involves defining and implementing advanced technologies in the CIB Markets area. You will need strong programming skills in Java and Python, along with experience in data solutions and project management. This hybrid position offers an opportunity to work in a multicultural team with benefits including training and private medical insurance.

Qualifications

• 5+ years of experience in CIB Markets area projects.
• Strong knowledge in Java and Python, with Scala as a plus.
• Experience with Streaming Data Platforms such as Kafka.
• Familiarity with big data tech and cloud SQL environments.

Responsibilities

• Define and implement new technologies for modular process computation.
• Elicit, document, and analyze business requirements.
• Manage multiple projects with varying phases and requirements.
• Provide team support, document requirements, and manage multiple projects concurrently.
• Translate complex technical concepts for non-technical stakeholders.

Skills

CIB Markets projects

Trading Desk & Risk metrics knowledge

Java

Python

Kafka

Spark SQL

Agile methodologys

Tools

Jira

Confluence

GitHub

Jenkins

Service Now

Airflow

Spark SQL

Delta Lake

Cloud SQL

GitHub

Jenkins

Sonar

Jira

Confluence

Service Now

Job description

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

Job Description

As a Data Technical Specialist Developeryour mission will be work closely within the XVA Product Team (Quants Team, Credit Risk, Market Risk, Methodology, Admission, Internal Model Validation, the XVA Trading Desk and Sales)

Your objective will be to define and implement new technologies that will help the advanced engine to move to a modular process computation. You will be focus on the definition and execution of the technical developments that support XVA's calculation for reprocessing & incremental capacity at any given level (NS, Deal, entity, etc.)

Your involvement in regulatory projects related to Regulatory Capital (CCR IMM) will be crucial.

You will proceed with the development, certification and productive release.

You will need to take decisions regarding the evolution of the technical solution (involving hardware and software) taking into account business needs, IT requirements and model evolution.

We need somebody like you to help us in different fronts:

• Providing all support to the teams with criteria and determination.
• Facilitating the effectiveness and continuous improvement of the process being followed by the team.
• Elicit, document and analyze business requirements, processes and workflows.
• GAP analysis from users and definition to developers.
• Manage multiple projects and requests concurrently, each in diverse phases and with its own actors and technologies, being able to successfully keep up with their requirements and deadlines.
• Communicate complex technical concepts to non-technical stakeholder

Qualifications

Required qualifications

Competence and proven experience of +5 years in:

• CIB Markets area projects
• Trading Desk & Risk metrics: ideally knowledge in CVA, DVA, FVA

Advanced technical knowledge in:

• Programming & Development: Strong knowledge in Java and Python (Scala is a plus).
• Ingestion & Messaging: Streaming Data Platforms such as Kafka, Kinesis, Pub/Sub
• Orchestration: Sqoop, Flume, Airflow
• Big Data and Data Base Management: Spark SQL, Delta Lake, Cloud SQL.

Desirable technical knowledge:

• C++
• Agile environments: Scrum, Kanban; and tools: Jira, Confluence
• Code Management tools: GitHub, Jenkins, Sonar
• Service Now

Languages

Additional Information

What do we offer you?

• Full-time contract
• Smart Office Pack so that you can work comfortably from home.
• Training and career development
• Benefits and perks such as private medical insurance, life insurance, lunch and travel cards as part of the flexible remuneration package
• Possibility to be part of a multicultural team and work on international projects
• Hibrid position based in Warsaw, Poland. Realocation is mandatory
• Possibility to manage work-permits.

If you have read this far and you are looking forward to joining this challenge, do not hesitate to apply... we would be delighted to meet you!