Data Analyst

Date : Jul 10, 2025

Company : Zelestra

Location :

Gurgaon, India

About Us :

Zelestra is a purpose driven global renewables company, specializing in the development, construction, commercialization, and operation of large-scale renewable projects with a presence in fast-growing markets in Europe, North America, Latin America, Asia, and Africa.

Since its foundation in 2005, the company has developed or built on a turnkey or EPC basis power plants that represent a total capacity of 2.5 GW.

The company has a project portfolio of 17 GW of projects across 14 countries, with 2 GW signed with customers, 1.3 GW in operations or construction, in the United States, Europe, Latin America and India.

Headquartered in Spain, Zelestra has over 700 professionals and is expected to be over 1,000 people at the end of 2024.

Zelestra is backed by EQT, one of three largest funds in the world with $232B in assets.

Our purpose is to accelerate the transition to clean and affordable energy for all.

Our values are integral to our mission of leading the renewable energy charge, ensuring that we continue to set industry standards.

We maintain a firm commitment to contribute directly to the social development of the communities and markets in which we operate, not only through the creation of economic value, but also through the generation of quality employment and through the social projects we promote.

Mission :

As a Data Analyst within the Digital Hub team, you will play a pivotal role in shaping the future of our AI driven initiatives.

Responsibilities :

Dashboard Development in Amazon QuickSight :

- Design, build, and maintain advanced, interactive dashboards using Amazon QuickSight.

- Leverage QuickSight's full capabilities, including SPICE, to optimize performance and user experience.

- Work with stakeholders to understand data visualization needs and translate them into effective dashboard solutions.

Power BI Expertise :

- Develop and maintain dashboards in Power BI, including data modelling, custom measures using DAX, and Power Query for data transformation.

- Ensure dashboards are responsive, user-friendly, and meet the business's analytical needs.

- Stay updated with Power BI's latest features and best practices to optimize dashboard performance.

JavaScript and Web Development :

- Design and develop a responsive website using JavaScript, ensuring seamless user experience and integration with other tools and platforms.

- Implement interactive elements and visualizations on the website as required.

- Collaborate with back-end developers to integrate data visualizations and other functionalities.

User Experience & Design :

- Apply user-centered design principles to create intuitive, user-friendly interfaces for dashboards and web applications.

- Conduct user research and usability testing to gather feedback and iterate on designs.

- Ensure consistency in visual design and branding across dashboards and the website.

Collaboration & Communication :

- Work closely with data engineers, analysts, and business stakeholders to gather requirements and deliver high-quality visual solutions.

- Communicate complex data and design concepts clearly to non-technical stakeholders.

- Contribute to team discussions and provide insights on improving the overall user experience.

Job Requirements :

- Bachelor's or Master's degree in Computer Science, Information Technology, or related field.

General experience : We are seeking a highly skilled Data Analyst (3-7 years' experience) with a strong focus on data visualization and dashboard creation, particularly in Amazon QuickSight.

The ideal candidate will have proven experience in designing and implementing advanced dashboards in QuickSight, with a secondary focus on Power BI.

Additionally, proficiency in JavaScript is preferred, as you may be tasked with designing and developing a website at a later stage as part of the role.

Technical Expertise :

- Proven experience in creating advanced dashboards in Amazon QuickSight, including proficiency with SPICE.

- Strong expertise in Power BI, including DAX, Power Query, and data modelling.

- Proficient in JavaScript, with experience in web development and design.

- Solid understanding of data visualization principles and best practices.

Design & UX Skills :

- Strong sense of visual design, with an eye for detail and consistency.

- Experience in creating responsive, user-friendly interfaces for both dashboards and websites.

Analytical & Problem-Solving Skills :

- Strong analytical skills with the ability to translate complex data into actionable insights through visualizations.

- Creative problem-solving skills, particularly in the context of data visualization and user experience.

Soft Skills :

- A strong analytical mindset and problem-solving approach.

- Excellent communication and collaboration skills, with the ability to work effectively in cross-functional teams.

- Ability to work in a fast-paced environment and manage multiple projects simultaneously.

- Passion for technology and staying updated with the latest trends and technologies.

Zelestra is an equal opportunity employer.

We encourage applications from candidates of all backgrounds and experiences.

If you are passionate about the intersection of data and renewable energy and want to be part of a team dedicated to making a positive impact, we invite you to apply.

Let's co-build a carbon-free tomorrow