Junior Data Engineer (FAP-BC-ENG-2024-135-GRAE) (2024)

The European Council for Nuclear Research (CERN) is a premier research institution specializing in particle physics, where groundbreaking experiments probe the fundamental nature of matter and the universe. CERN’s innovative experiments, including the Large Hadron Collider, push the boundaries of scientific knowledge and technological development. By fostering international collaboration, CERN serves as a global hub for advancing fundamental science and exploring the universe’s deepest mysteries.

JOB SUMMARY

Job Description

Your responsibilities

Are you a Data Engineer with a passion for managing and optimizing data pipelines?

Do you thrive on transforming raw data into actionable insights and enjoy working with a variety of data tools and technologies? Are you excited about the prospect of working in an agile environment and being part of a self-organized team?

Then join our team of talented engineers and contribute to maintain and develop CERN’s Corporate Information Systems! Take part!
You will join the Business Computing (BC) group.

Our team is responsible for the operation and the further development & evolution of CERN’s core financial and procurement systems supporting the entire organization.

The type of products under your responsibility will range from custom-made solutions for a few users to large and widely integrated systems with 15,000+ users.

Working with us provides numerous perspectives for being in touch with different technologies and business areas.
Specifically, you will take on the following responsibilities:

  • Design, develop, and test data models and extractions (ETL), using Pentaho Data Integration (and other Data Integration tools/techniques), SQL, PL/SQL, R and Python;
  • Interact with relational databases using SQL;
  • Extract and visualize data in forms, reports and interactive dashboards;
  • Configure and write software to integrate data from standard third-party provided software solutions run on premise or available in the cloud;
  • Maintain, support and enhance existing (legacy) systems;
  • Provide end user support and carry out data migrations and software upgrades.

Your profile

Skills and/or knowledge

If you are excited about this role but your past experience does not align perfectly with every qualification in the job description, we encourage you to apply anyway.

You may just be the right candidate for this or other roles!

  • Experience in working with data warehouses, data integration / ETL tools and business intelligence solutions;
  • Experience with relational databases and SQL;
  • Experience with version control systems, particularly, Git;
  • Initial experience with reporting/dashboarding tools and techniques (e.g.

Pentaho Report Designer, CTools, Power BI, R, Shiny, Python);

  • Ability to work collaboratively in an Agile self-organised team environment;
  • Comfortable in working with both new and legacy systems.
  • Fluent in English, the ability to work in French would be an advantage.

Each of the following would be a plus:

  • Understanding of ERP systems and their integration with other systems;
  • Knowledge of CI/CD tools like GitLab or equivalent;

Eligibility criteria:

  • You are a national of a CERN Member or Associate Member State.
  • By the application deadline, you have a maximum of two years of professional experience since graduation in IT, Software/Systems Engineering (or a related field) and your highest educational qualification is either a Bachelor’s or Master’s degree.
  • You have never had a CERN fellow or graduate contract before.
  • Applicants without University degree are not eligible.
  • Applicants with a PhD are not eligible.

Additional Information

Job closing date: 01.09.2024 at 23:59 (midnight) CEST.

Job reference: FAP-BC-ENG-2024-135-GRAE

Contract duration: 24 months, with a possible extension up to 36 months maximum.

Target start date: 01-November-2024

What we offer

  • A monthly stipend ranging between 5134 and 5647 Swiss Francs (net of tax).
  • Coverage by CERN’s comprehensive health scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.
  • Depending on your individual circ*mstances: installation grant; family, child and infant allowances; payment of travel expenses at the beginning and end of contract.
  • 30 days of paid leave per year.
  • On-the-job and formal training at CERN as well as in-house language courses for English and/or French.

About us

At CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe.

Using the world’s largest and most complex scientific instruments, they study the basic constituents of matter – fundamental particles that are made to collide together at close to the speed of light.

The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature. Find out more on http://home.cern.

Diversity has been an integral part of CERN’s mission since its foundation and is an established value of the Organization.

Employing a diverse workforce is central to our success.

REQUIRED EDUCATION: Bachelor Degree

EXPERIENCE REQUIREMENTS: 60

Junior Data Engineer (FAP-BC-ENG-2024-135-GRAE) (2024)

FAQs

What is a junior data engineer? ›

In conclusion, a Junior Data Engineer plays a crucial role in the data team of any organization. They are responsible for collecting, processing, and organizing data to enable data-driven decision-making. To excel in this role, a combination of technical skills and soft skills is required.

How do I become a junior data engineer? ›

For a junior data engineer, the following are required:
  1. University degree in Computer Science or Mathematics.
  2. Coding skills (Python and/or Scala)
  3. SQL (Oracle/MySQL/PostgreSQL) — Select/DML/DDL and Analytical SQL.
  4. Proficiency in Linux commands, operating systems, and the ability to write shell scripts.
Oct 12, 2023

How to become a data engineer in 6 months? ›

Becoming a Data Engineer in 6 Months: 15-20 hours a week
  1. Week 1-2: Introduction to Data Engineering. Understand the role of a data engineer and the key concepts of data pipelines, ETL processes, and data storage.
  2. Week 3-4: Programming Fundamentals. ...
  3. Week 5-6: Databases and SQL Basics.

Is it too late to become a data engineer? ›

Many data scientists are over the age of 40 and typically have earned a bachelor's degree, and there is always time to explore the idea. There are no age limitations for obtaining a college education, and getting a degree in data science when you are older opens the door to many job prospects.

How much does a junior data engineer make in usd? ›

How much does a Junior Data Engineer make? As of Aug 8, 2024, the average annual pay for a Junior Data Engineer in the United States is $71,799 a year. Just in case you need a simple salary calculator, that works out to be approximately $34.52 an hour. This is the equivalent of $1,380/week or $5,983/month.

Is data engineer a tough job? ›

It's really difficult – but not impossible – to learn the skills you need to become a data engineer on your own. However, a simple six-month bootcamp is the most affordable, and quickest, way to launch your career without pursuing a formal education.

How much SQL is needed for a data engineer? ›

2. Data engineers primarily need SQL for creating data integration scripts and executing analytical queries that transform and utilize data for business insights. Data engineers use SQL to modify any database and table structure and extract subsets of the data from the database for various business analytics use cases.

Does a data engineer require coding? ›

Coding is important for data engineers. They work on data processing, building data pipelines, and designing data architectures. Strong programming skills are needed for these tasks. Important programming languages for data engineering education include Python, SQL, Scala, and Java.

Can I get a data engineer job with no experience? ›

Becoming a data engineer may seem like a daunting task, especially if you have no prior experience in the field. However, with the right approach and a lot of dedication, you can pave the way towards a successful career in data engineering.

What is the salary of 1 year data engineer? ›

The average salary for Data Engineer is ₹9,85,000 per year in the India. The average additional cash compensation for a Data Engineer in the India is ₹85,000, with a range from ₹50,000 - ₹1,47,250. Salaries estimates are based on 11850 salaries submitted anonymously to Glassdoor by Data Engineer employees in India.

Can I become a data engineer without a degree? ›

It's not necessary to have a degree to become a data engineer, though some companies might prefer candidates with at least a bachelor's degree.

Is 30 too old to become a data scientist? ›

Anyone aged 30 can furthermore apply for a data science job. The data science profession is a greeting to analytical minds that are equipped with the right abilities. It's never late to begin a data science trip. The mid-career pivots are daunting; it's possible to become a data scientist at any age.

Is data engineering a high paying job? ›

Data engineers are typically well-paid compared to many other jobs. However, actual salaries can vary significantly depending on the specific industry, the organization's size, and the data engineer's level of experience. Here, we explore how much data engineers can expect to earn based on various factors.

Will a data engineer be replaced by AI? ›

So, to answer the question, "Will AI replace data engineers?" — No, but it will transform our roles and the landscape of our profession. Embracing AI as a co-pilot rather than a replacement will be key to thriving in this new era.

Is data engineering stressful? ›

Data Engineers often work on critical systems where performance is paramount. The pressure to ensure that data systems are efficient, reliable, and secure can be a constant source of stress, which may spill over into personal time as they strive to meet or exceed performance expectations.

What does an entry level data engineer do? ›

Some of the common tasks a data engineer might perform when working with data include: Acquire datasets that align with business needs. Develop algorithms to transform data into useful, actionable information. Build, test, and maintain database pipeline architectures.

What does a data engineer do? ›

Data engineers work in various settings to build systems that collect, manage, and convert raw data into usable information for data scientists and business analysts to interpret. Their ultimate goal is to make data accessible so that organisations can use it to evaluate and optimise their performance.

What is the salary of junior data engineer consultant? ›

The average junior data engineer salary in the United Kingdom is £35,285 per year or £18.09 per hour. Entry level positions start at £30,000 per year while most experienced workers make up to £52,782 per year.

How much do JR data engineers make in NYC? ›

Junior Data Engineer Salary in New York City, NY
Annual SalaryWeekly Pay
Top Earners$106,121$2,040
75th Percentile$87,500$1,682
Average$74,666$1,435
25th Percentile$53,100$1,021

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