Data Solution Architect in London

Data Solution Architect in London

London Full-Time 60750 - 74250 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Shape enterprise data strategies and design cloud-native platforms for top organisations.
  • Company: Join CGI, a recognised leader in tech innovation and workplace culture.
  • Benefits: Competitive salary, excellent pension, private healthcare, and a share scheme.
  • Other info: Hybrid role with opportunities for career growth and inclusivity.
  • Why this job: Make a real impact on data transformation and drive innovation in a supportive environment.
  • Qualifications: Experience in data architecture and a passion for advanced analytics.

The predicted salary is between 60750 - 74250 £ per year.

At CGI, we help organisations transform data into a strategic asset that drives innovation, informed decision-making, and measurable business value.

As a Senior Data Solution Architect, you will play a critical role in shaping enterprise data strategies, designing modern cloud-native platforms, and leading complex transformation programmes for some of the world's most recognised organisations.

Working across business and technology teams, you will provide architectural leadership that enables advanced analytics, AI adoption, and scalable data capabilities.

Joining CGI means having the opportunity to influence strategic outcomes, solve complex challenges through innovative thinking, and grow your career within a collaborative and supportive environment where your expertise can make a lasting impact.

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.

Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance.

This is a hybrid position.
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Data Solution Architect in London employer: Onyx-Conseil

CGI is an exceptional employer that fosters a collaborative and inclusive work culture, where your expertise as a Senior Data Solution Architect can truly make a difference. With recognition as one of the Best Places to Work and a commitment to employee growth through training and support, CGI offers competitive benefits including a robust pension scheme and private healthcare. Located in the UK, you will have the opportunity to influence strategic outcomes while working alongside a diverse community of tech talent dedicated to innovation and excellence.

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Contact Details:

Onyx-Conseil Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Data Solution Architect in London

Get Involved in Data Science Meetups

Tap into local data science meetups or workshops to connect with fellow enthusiasts and professionals. These events are goldmines for networking, and sometimes even lead directly to job openings at companies like Onyx-Conseil!

Show Off Your Projects

Start building a public portfolio showcasing your data science projects on platforms like GitHub or personal websites. Highlight unique analyses or models you've developed. This not only demonstrates your skills but also gets your name out there for roles like Data Solution Architect at Onyx-Conseil.

Leverage Professional Networks

Join professional bodies related to data science, like the Data Science Society or similar organisations. Getting involved can lead to mentorship opportunities and insider knowledge about full-time positions at companies like Onyx-Conseil.

Apply Directly through Our Website

When you find a suitable opening like Data Solution Architect at Onyx-Conseil, make sure to apply directly through our website. It gives you an edge and shows you're keen to join our team. Plus, who doesn’t love a direct application? It’s easier than navigating through job boards!

We think you need these skills to ace Data Solution Architect in London

Data Strategy Development
Cloud-Native Platform Design
Architectural Leadership
Advanced Analytics
AI Adoption
Scalable Data Capabilities
Complex Transformation Programmes

Some tips for your application 🫡

Show Off Your Projects:In the world of data science, your projects can speak volumes about your skills. Make sure to showcase a few key projects in your CV or portfolio, especially those that highlight your ability to work with data sets, build models, or use relevant tools like Python, R, or SQL. Don’t forget to include links to any GitHub repositories if applicable!

Quantify Your Achievements:Employers love numbers! When drafting your CV, highlight your achievements with quantifiable results. For instance, mention how your data analysis led to a certain percentage increase in efficiency or revenue at a previous job or project. These details can really make your application pop!

Craft a Tailored Cover Letter:For a full-time role at Onyx-Conseil, your cover letter should reflect your passion for data science and your excitement about the specific projects or values of the company. Dive into why you’re a good fit, how your skills align with their needs, and any unique perspectives you can bring to the team.

Stand Out with Relevant Courses and Certifications:Although experience talks, relevant courses or certifications can be your ticket to impressing hiring managers at Onyx-Conseil. Mention any standout courses you've completed that equipped you with essential skills, such as machine learning certifications or data visualisation courses. This shows your commitment to continuously developing your skills in the field!

How to prepare for a job interview at Onyx-Conseil

Brush Up on Your Statistics

For a data science role, we need to seriously sharpen our statistics skills. Get ready to tackle technical questions on probability distributions, hypothesis testing, and regression analysis. These are often the bread and butter of data science interviews, so don't just skim over them!

Showcase Your Projects

Prepare a killer portfolio showcasing your data science projects. We should include details about the datasets used, the tools and techniques applied, and the impact of your findings. If we can walk them through a particularly challenging project or a cool visualisation that had real-world implications, it’ll really make us stand out!

Get Comfortable with Python and R

Most data science positions require us to be proficient in programming languages like Python and R. We should practice common libraries like pandas, NumPy, and scikit-learn, and be ready for live coding exercises or algorithm questions. Showing off our coding chops can really impress the interviewers at Onyx-Conseil!

Prepare for Case Studies

Expect to encounter real-world case studies during the interview. We might be asked how we’d approach a data problem or analyse a dataset to extract insights. It's essential to think out loud and demonstrate our problem-solving process so that the interviewer can see our logical thinking in action.