Principal Data Engineer - Python/AWS

Principal Data Engineer - Python/AWS

Belfast Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and build scalable data infrastructure using AWS; develop data pipelines and collaborate with teams.
  • Company: Liberty IT is the tech arm of Liberty Mutual, focused on innovative cloud solutions and engineering excellence.
  • Benefits: Enjoy flexible work patterns, health insurance, employee discounts, and continuous learning opportunities.
  • Why this job: Join a supportive team, work on impactful projects, and grow your skills in a dynamic environment.
  • Qualifications: Need a degree in Software Engineering or STEM, 3+ years experience, and strong skills in Python and AWS.
  • Other info: Hybrid work culture with a focus on inclusion and diversity; mentorship opportunities available.

The predicted salary is between 48000 - 72000 £ per year.

External Description

Reach beyond with Liberty IT; for this is where you’ll find the super challenges, where you’ll be given the scope and the support to go further, dig deeper, and fly higher. We won’t stand over your shoulder. We won’t get in your way. We certainly won’t hold you back. You’ll bring the expertise. We’ll provide the platform to succeed. Ready? It’s time to do your thing.

Who you\’ll be working with: You\’ll join our team of data engineers on the Global Data Hub project, a flagship initiative to create a unified data platform for the Claims domain. This project supports insights and analytics, providing global views for portfolio management and strategic decision-making.

Experience and skills we need:

  • Strong technical skills and knowledge in software development, with a third-level qualification in Software Engineering, Computer Science, or a STEM subject, and a minimum of 3 years of experience in a commercial environment.
  • Essential Skills: Python, AWS, Observability Tools
  • Data skills, including SQL, Redshift, and data quality.
  • Experience working with DevOps tools such as Jenkins, Bamboo, Git, or similar, for deployment purposes.
  • Proven experience in feature or function design and delivery as part of an agile software development team (Scrum, Kanban, XP, etc.).
  • Demonstrated collaboration with Product Owners, customers, end-users, or stakeholders in the delivery of software, solutions, or products.

Key Responsibilities:

  • Design and build a scalable and efficient data infrastructure using AWS services, including Redshift, Glue, and SNS.
  • Develop and maintain data pipelines, ETL processes, and data integration workflows.
  • Collaborate with cross-functional teams to define and implement data quality standards and ensure data accuracy and integrity.
  • Utilize Python and other relevant technologies to automate data processing tasks.
  • Monitor and optimize data workflows using observability tools.
  • Collaborate with stakeholders to understand their data requirements and design solutions accordingly.
  • Work as part of an agile software development team, contributing to the architecture and design in your area of work.
  • Mentor and guide junior team members, ensuring the successful delivery of features and components.
  • Implement code quality practices, including automated unit and integration testing and adherence to security processes.
  • Stay updated on the latest technologies and industry trends, assessing their business value and implementing them in the development life cycle.
  • Share knowledge and insights through internal tech talks, blogging, and external events.

What\’s on offer:

  • Flexible work patterns, including compressed working and 4-day working weeks from your first day.
  • Health insurance, including access to digital doctors, life assurance, and income protection.
  • Employee discount schemes, annual bonuses, and a competitive pension.
  • Hybrid remote and in-office working culture, providing flexibility in your work environment.
  • Continuous learning opportunities, promotion prospects, and a generous recognition program.

Join our team and seize the opportunity to excel in a supportive and innovative environment. We look forward to hearing from you!

Please note that only shortlisted candidates will be contacted.

About Us

A little background on LIT

Liberty IT is the tech wing of Liberty Mutual Insurance. Bringing peace of mind to all aspects of customer’s lives, every day.

We’re an ideas company. Always. We thrive on engineering excellence and surpass with technical mastery. We build beautifully architected cloud solutions and reliably run high stability systems. We work alongside the best in the business and learn from the finest minds.

Great Place to Work in UK & Ireland 2022

Best Workplaces for Women (UK) 2022

Top 5 Best Tech Workplace

Centre of Excellence in Wellbeing

Fair employment and equal opportunities

Liberty IT is an equal opportunity employer, committed to inclusion and diversity.

If you have a disability, accommodations are available on request when taking part in all aspects of the recruitment, assessment, and selection process.

Now, it’s over to you.

If you’re ready to fly in your career, apply now.

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Principal Data Engineer - Python/AWS employer: Liberty Information Technology

At Liberty IT, we empower our employees to reach their full potential in a dynamic and innovative environment. With flexible work patterns, comprehensive health benefits, and a strong focus on continuous learning and career growth, we foster a culture that values collaboration and excellence. Join us in shaping the future of data engineering while enjoying the unique advantages of a hybrid work model and a commitment to diversity and inclusion.
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Contact Detail:

Liberty Information Technology Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Principal Data Engineer - Python/AWS

✨Tip Number 1

Familiarize yourself with the specific AWS services mentioned in the job description, such as Redshift and Glue. Having hands-on experience or projects that showcase your skills with these tools can set you apart during the interview process.

✨Tip Number 2

Highlight your experience with agile methodologies like Scrum or Kanban. Be prepared to discuss how you've collaborated with cross-functional teams and contributed to successful project deliveries in a fast-paced environment.

✨Tip Number 3

Showcase your ability to mentor junior team members. Prepare examples of how you've guided others in previous roles, as this aligns with the responsibilities of the position and demonstrates leadership potential.

✨Tip Number 4

Stay updated on the latest trends in data engineering and cloud technologies. Being able to discuss recent advancements or tools during your interview can demonstrate your passion for the field and your commitment to continuous learning.

We think you need these skills to ace Principal Data Engineer - Python/AWS

Python
AWS
SQL
Redshift
Data Quality
ETL Processes
Data Integration Workflows
DevOps Tools (Jenkins, Bamboo, Git)
Agile Software Development (Scrum, Kanban, XP)
Collaboration with Stakeholders
Observability Tools
Automated Testing (Unit and Integration)
Mentoring and Guiding Junior Team Members
Architecture and Design in Software Development
Continuous Learning and Adaptability

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with Python, AWS, and data engineering. Include specific projects or roles where you utilized these skills, especially in a commercial environment.

Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Mention how your background aligns with the Global Data Hub project and your experience in agile software development.

Showcase Relevant Projects: If you have worked on relevant projects, describe them briefly in your application. Focus on your contributions to data pipelines, ETL processes, and collaboration with cross-functional teams.

Highlight Soft Skills: Don’t forget to mention your collaboration and mentoring skills. Liberty IT values teamwork and knowledge sharing, so provide examples of how you've successfully worked with others in past roles.

How to prepare for a job interview at Liberty Information Technology

✨Showcase Your Technical Skills

Be prepared to discuss your experience with Python and AWS in detail. Highlight specific projects where you've utilized these technologies, especially in building data infrastructures or pipelines.

✨Demonstrate Agile Experience

Since the role involves working in an agile environment, be ready to share examples of how you've contributed to agile teams. Discuss your familiarity with Scrum, Kanban, or XP methodologies and how you collaborated with Product Owners and stakeholders.

✨Emphasize Data Quality and Integration

Talk about your experience with data quality standards and integration workflows. Provide examples of how you've ensured data accuracy and integrity in previous roles, particularly using tools like SQL and Redshift.

✨Prepare for Behavioral Questions

Expect questions that assess your collaboration and mentoring skills. Think of instances where you've guided junior team members or worked cross-functionally to deliver software solutions, as this aligns with the responsibilities of the role.

Principal Data Engineer - Python/AWS
Liberty Information Technology
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