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Junior Data Analyst

ERNI Spain

Valencia

Híbrido

EUR 30.000 - 50.000

Jornada completa

Hace 13 días

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Descripción de la vacante

A leading software engineering firm in Valencia is seeking a Junior Data Analyst to deliver data-driven solutions across various industries. This position involves analyzing data, designing dashboards, and collaborating with stakeholders. Candidates should have a degree in relevant fields and some experience in data analysis. The company offers a hybrid work model and numerous benefits including health insurance, gym discounts, and language courses.

Servicios

Private health and travel insurance

Full coverage for sick leave

Gym discounts

Flexible remuneration

Referral bonuses

23 working days of vacation

Free language courses

Formación

0–2 years of experience in a Data Analyst or similar role.
Solid foundations in data analysis and data modeling concepts.
Knowledge of relational databases and data structures.

Responsabilidades

Analyze structured and semi-structured data from different sources.
Design and build dashboards and reports using BI tools.
Write and optimize SQL queries to extract and transform data.

Conocimientos

Data analysis

Communication skills

Customer-oriented mindset

Analytical thinking

Team collaboration

Fluent English

Educación

Bachelor’s or Master’s in Computer Science, Data Science, Engineering, Mathematics, Statistics, Economics or similar

Herramientas

SQL

Power BI

Tableau

ERNI is a Swiss Software Engineering company leader in building complex, customized software solutions. It’s more than 25 years of using technology to have a positive impact on people's lives. We build digital solutions that connect the physical world (devices & connectivity) with the digital one (software solutions, connected, or consuming their data). Our teams are focused on prioritize the software lifecycle & to ensure that our code is both clean and secure. Our maturity in building high-impact software solutions approaches us whatever industry looking for quality and sophistication (e.g. Gaming, FMCG or Validation & Inspection..). Our leadership in the Health-Tech (Diagnostic Medical Devices, Pharma, Health Care and more) and in all industries around Smart Devices (Robots, Cars, 3D Printers, Machinery), in a powerful combination with the way we growth people, let us create a growing, learning and challenging set up for ERNIans. 📊Do you want to work for an International Service Delivery Center in Valencia as Junior Data Analyst? As a Junior Data Analyst at ERNI, you will join international, multidisciplinary teams delivering data-driven solutions for internal projects and leading customers across different industries (finance, pharma, industry, retail, etc.). You will work on projects focused on data analysis, reporting, and business insights, contributing to the transformation of raw data into valuable information to support decision-making. You will be mentored by senior professionals and will grow your technical and consulting skills in a collaborative, high-quality, and people-oriented environment, fully aligned with ERNI’s values of excellence, trust, responsibility, and continuous learning. At ERNI, you are never just a number. Even if you work on an external project, you will feel part of the team and always supported.

How do we make this happen? 🤔

With people. Besides your team and manager, you will have several support figures like a godparent, who will help you with the practical and administrative aspects of daily life during your first 6 months. And the second most important person after you, your mentor, who will guide you through your entire onboarding and career at ERNI. You will have regular 1:1 meetings with them, and recurrently, you will work on your development plan to define your short-, medium-, and long-term goals. We strongly encourage growth and continuous training. Each person has an individual development plan, mentoring, and access to internal technical communities. We aim for you to learn, experiment, and evolve within an environment where teamwork and support from more senior colleagues are key.

What you will bring 🤝

University degree (Bachelor’s or Master’s) in Computer Science, Data Science, Engineering, Mathematics, Statistics, Economics or similar
0–2 years of experience in a Data Analyst, BI, or similar junior role (internships or academic projects are acceptable)
Solid foundations in data analysis and data modeling concepts
Knowledge of relational databases and data structures
Experience or academic background with: SQL (querying, joins, aggregations)
Experience with at least one BI / data visualization tool: Power BI, Tableau or similar
Fluent English (C1 level), written and spoken, German is a plus
Strong communication skills and ability to explain data insights clearly
Customer-oriented mindset and willingness to work in consulting environments
Strong learning attitude, curiosity, and analytical thinking

Nice to have:

Familiarity with cloud data platforms (preferably Azure)
Basic understanding of ETL / ELT processes and data pipelines
Knowledge of Python (pandas, numpy)
First exposure to version control systems (Git)
Interest in data quality, governance, and best practices
Experience working in international or multicultural environments

You will be responsible for

Analyze structured and semi-structured data from different sources to identify patterns, trends, and insights
Design and build dashboards and reports using BI tools (e.g. Power BI) to support business decision-making
Write and optimize SQL queries to extract and transform data
Support senior data analysts and consultants in: Data modeling, Data validation and quality checks
Preparing analytical outputs for customers
Collaborate with stakeholders (business users, developers, data engineers) to understand reporting and analysis needs
Document analysis logic, data sources, and assumptions clearly
Participate in international project teams, following ERNI quality standards and best practices
Continuously improve your technical, analytical, and consulting skills through training and on-the-job learning

Our working model 👩🔬

We ask you to be available for key meetings. Need to leave for a doctor’s appointment or to pick up your child from school? No problem. We trust you to deliver quality work within your 40-hour workweek. Our model is hybrid: we usually go to the office 2 days a week, but we love seeing each other’s faces; the best stories always happen in the office!