Senior Python Developer with Tableau

Talan; Madrid; A distancia; EUR 60.000 - 80.000; Jornada completa

Descripción de la vacante

A global consulting firm in Madrid is seeking a Senior Developer experienced with big data ingestion and large data sets. In this full-time remote role, you will create and maintain high-quality ETLs, collaborating closely with technology teams and ensuring quality delivery. Candidates must have experience with Tableau, SQL, AWS, and agile development. Competitive salary and benefits are offered.

Servicios

Private medical insurance

Life insurance

Training and career development

Smart Office Pack for remote work

Formación

• 5–10 years of experience working within a data team.
• Deep understanding of Tableau.
• Experience using AWS platform.

Responsabilidades

• Ensure quality and scope expectations are met for software delivery.
• Take ownership of technical design and system architecture documentation.
• Collaborate effectively with partner technology teams.

Conocimientos

Tableau

SQL

Hive

Hadoop

Python

PySpark

Pandas

JupyterLab

AWS platform

Continuous Integration

Continuous Delivery

Agile development

Descripción del empleo

Company Description

Talan – Positive Innovation

Talan is an international consulting group specializing in innovation and business transformation through technology. 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 Glance

Talan at a Glance

Headquartered 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 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 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 Description

As a Senior Developer, you will be experienced in working with big data ingestion and large data sets in general. You will be responsible for creating and maintaining high-quality ETLs.

This is an exciting opportunity to build a new greenfield solution, working as part of a small team, to help the business improve their market-making capabilities within the fixed income space. The platform itself is housed within the AWS ecosystem.

Job Responsibilities

• Take responsibility for the software delivery by ensuring quality and scope expectations are met.
• Contribute and take ownership of the technical design, ensuring all aspects of the system architecture are well documented.
• Work closely with partner technology teams to collaborate effectively.

Qualifications

• Candidates must have the technical skills listed below, and in addition, have worked within a data team in the last 5–10 years.
• Very deep understanding of Tableau.
• Experience in SQL, Hive, Hadoop.
• Experience with Python, PySpark, Pandas, JupyterLab (working with notebooks).
• Experience using the AWS platform.
• Experience with Continuous Integration and Continuous Delivery tools (such as Git, Jenkins, etc.).
• Agile development / Software life cycle knowledge.

Additional Information

• 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.
• Possibility to be part of a multicultural team and work on international projects.
• This is a remoteposition based in Spain.Relocation is mandatory.
• Possibility to manage work-permits.

If you are passionate about 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).