Data Engineer

CGI Group Inc.; City of Westminster; Hybrid; GBP 65,000 - 90,000; Full time

Benefits offered by this job

Insurance coverage

Medical benefits

Pension plan

Flexible time off

Share Purchase Plan

Health and Wellbeing Programme

Job summary

CGI Group Inc. in the United Kingdom is seeking a Senior Data Engineer to design and scale enterprise data platforms using Microsoft Azure.

You will build data pipelines, optimise transformations and collaborate with architects and analysts to deliver trusted analytics. You will mentor teammates, drive DevOps practices and help shape best-practice data engineering across projects, ensuring robust, scalable solutions that align with architecture standards.

Qualifications

• Experience as a Data Engineer in Azure-based environments.
• Proficiency with Azure Databricks and SQL/Python for data transformation.
• Familiarity with Agile delivery and DevOps practices.

Responsibilities

• Design & build scalable data pipelines using Azure technologies.
• Develop & maintain Databricks notebooks and data engineering solutions.
• Create & optimise SQL and Python-based data transformations.
• Implement & manage Azure Data Factory pipelines and orchestration.
• Collaborate with Data Architects on solution design and best practices.
• Support & enhance data modelling activities with Data Analysts.
• Monitor & improve data quality, lineage and platform reliability.
• Troubleshoot data pipeline issues across environments.
• Coach & mentor junior team members.

Skills

Azure-based environment experience

SQL development

Python for data engineering

Agile delivery

DevOps practices

Data modeling

Data pipelines design

Stakeholder communication

Tools

Azure Databricks

Azure Data Factory

Azure DevOps

Azure Synapse

Azure Blob Storage

Job description

At CGI, we're helping clients unlock the full value of their data by building modern, scalable platforms that power better decisions and drive meaningful outcomes. As a Senior Data Engineer, you'll play a pivotal role in developing and enhancing enterprise-scale data solutions, working with cutting-edge Azure technologies in a collaborative DevOps environment. You'll partner with clients and multidisciplinary teams to deliver resilient, high-quality data pipelines while helping shape best practices, mentoring colleagues and contributing to innovative solutions that make a lasting impact.

In this role, you will join an established team responsible for supporting, maintaining and continuously enhancing a large-scale enterprise data platform. Working closely with CGI colleagues and client stakeholders, you'll design and build scalable data pipelines that enable trusted, high-quality data to support business-critical reporting and analytics. You'll contribute throughout the data engineering lifecycle, ensuring solutions are robust, efficient and aligned with architectural standards and modern engineering practices. You'll also collaborate with Data Architects and Data Analysts to deliver well-designed data solutions, improve platform performance and embed engineering best practice. As a senior member of the team, you'll have opportunities to mentor junior colleagues, contribute to continuous improvement initiatives and help drive the adoption of modern data engineering and DevOps approaches.

Key responsibilities

• Design & build scalable data pipelines using Azure technologies
• Develop & maintain Databricks notebooks and data engineering solutions
• Create & optimise SQL and Python-based data transformation processes
• Implement & manage Azure Data Factory pipelines and orchestration
• Collaborate & align with Data Architects on solution design and best practices
• Support & enhance data modelling activities with Data Analysts
• Monitor & improve data quality, lineage and platform reliability
• Troubleshoot & resolve data pipeline issues across development and production environments
• Apply & promote Agile delivery and DevOps engineering practices
• Maintain & document technical solutions and data integration processes
• Coach & mentor junior team members, supporting capability growth

You will be an experienced Data Engineer with a strong background in building cloud-based data platforms using Microsoft Azure technologies. You'll enjoy solving complex technical challenges, collaborating across multidisciplinary teams and delivering high-quality data solutions that create measurable value for clients. A proactive approach, strong engineering mindset and commitment to continuous improvement will help you succeed in this role.

Requirements

• Strong experience as a Data Engineer within Azure-based environments
• Expertise in Azure Databricks
• Strong SQL development and optimisation skills
• Experience with Azure Data Factory
• Proficiency in Python for data engineering and automation
• Experience working within Agile delivery teams
• Knowledge of Azure DevOps and modern DevOps practices
• Experience designing and maintaining scalable data pipelines
• Strong understanding of data transformation, integration and modelling principles
• Excellent problem-solving and stakeholder communication skills

Desirable experience

• Git version control
• Azure Blob Storage and Azure Synapse Analytics
• CI/CD implementation for data engineering
• Data quality, testing and observability tooling
• Experience with Triplestore technologies

Life at CGI

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because… You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and wellbeing and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team—one of the largest IT and business consulting services firms in the world.

Discover CGI London, England, United Kingdom

Benefits

• Insurance coverage
• Medical benefits
• Pension plan
• Member Assistant Programme
• Check4Cancer
• Flexible time off
• Share Purchase Plan
• Member discounts
• Dental benefits
• Vision benefits
• Profit Participation Plan
• Health and Wellbeing Programme

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go.