Platform Engineer

Platform Engineer

Full-Time 60000 - 80000 £ / year (est.) No working from home possible
London Stock Exchange Group

At a Glance

  • Tasks: Design and maintain scalable cloud infrastructure on Microsoft Azure using modern DevOps practices.
  • Company: Join LSEG, a global leader in financial markets with a culture of innovation and growth.
  • Benefits: Enjoy competitive pay, healthcare, retirement planning, and paid volunteering days.
  • Other info: Be part of a diverse team that values individuality and encourages new ideas.
  • Why this job: Make a real impact in a dynamic environment while developing your skills in cutting-edge technology.
  • Qualifications: Experience with Terraform, Azure, SQL, and strong scripting skills are essential.

The predicted salary is between 60000 - 80000 £ per year.

About Us: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs.

Our People: People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do things and how we help our people fulfil their potential. We embrace diversity and actively seek to attract individuals with unique backgrounds and perspectives. We break down barriers and encourage teamwork, enabling innovation and rapid development of solutions that make a difference.

Role Description: We are seeking a highly skilled DevOps Engineer to design, build, and maintain scalable, secure, and high-performing cloud infrastructure on Microsoft Azure. This role is heavily focused on enabling data platforms—including Databricks, Event Hubs, and Azure Storage—through infrastructure-as-code, automation, and modern DevOps practices.

Key Responsibilities:

  • Design, implement, and manage cloud infrastructure solutions using Terraform (Infrastructure-as-Code).
  • Build and maintain CI/CD pipelines for applications and data platforms.
  • Deploy and support Azure-native data services including Azure Databricks, Azure Event Hubs, Azure Storage (ADLS Gen2, Blob).
  • Manage and optimize SQL-based systems (Azure SQL / PostgreSQL / related platforms).
  • Automate operational tasks using Bash scripting and other scripting tools.
  • Administer and maintain Linux-based environments.
  • Monitor system performance, reliability, and costs; implement improvements and optimizations.
  • Ensure security, compliance, and governance across all Azure resources.
  • Work with development and data engineering teams to enable DevOps best practices.
  • Troubleshoot production issues and ensure high availability of critical systems.
  • Support real-time data pipelines and streaming architectures.

Required Skills & Experience:

  • Strong hands-on experience with Terraform (mandatory).
  • Microsoft Azure (core services + networking + security).
  • Experience with data-centric platforms: Azure Databricks, Azure Event Hubs, Azure Storage (ADLS Gen2 / Blob).
  • Proficiency in SQL (querying, performance tuning, data workflows).
  • Strong Python and Bash scripting skills.
  • Solid experience with Linux system administration.
  • Exposure to containerization (Docker, Kubernetes).
  • Knowledge of security best practices in Azure (RBAC, managed identities, Key Vault).

CI/CD tools (GitLab, GitHub, Azure DevOps, or similar), version control systems (Git), infrastructure automation and configuration management, monitoring, logging, and alerting tools like Datadog, Splunk etc.

Nice to Have:

  • Development experience with streaming data architectures and event-driven systems.
  • Familiarity with data lake / Lakehouse based big data systems and architectures.
  • Experience in high-throughput, low-latency environments.

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.

Platform Engineer employer: London Stock Exchange Group

At London Stock Exchange Group, we pride ourselves on being an exceptional employer that champions innovation and sustainability. Our collaborative work culture fosters professional growth, offering employees ample opportunities to develop their skills in a dynamic environment focused on sustainable investment. Located in the heart of London, we provide a vibrant workplace with access to industry-leading resources and a commitment to making a positive impact in the financial sector.

London Stock Exchange Group

Contact Details:

London Stock Exchange Group Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Platform Engineer

Tap into Campus Networks

If you're still in uni, don’t forget to engage with your campus's career services and attend finance-related events. Banks often do presentations and recruitment drives on campus, so put yourself out there and make use of these opportunities to show off your passion for the field.

Get Certified

Consider pursuing relevant certifications like the CFA or ACCA while you’re job hunting. They not only beef up your CV but also connect you with professional bodies which can lead to networking opportunities and even job openings in banking and financial services.

Connect on Professional Platforms

Join finance-focused groups on platforms like LinkedIn and engage in discussions. This can really help you stand out from the crowd, allowing potential employers to see your knowledge and interest in industry trends. Plus, you might stumble upon job postings shared exclusively within the group.

Apply Directly and Be Proactive

Don’t shy away from reaching out directly to firms like London Stock Exchange Group. Use their websites and apply through them, but also consider following up with a polite email to express your enthusiasm. Being proactive can make a huge difference in getting noticed in the competitive financial services sector.

We think you need these skills to ace Platform Engineer

Terraform
Microsoft Azure
Azure Databricks
Azure Event Hubs
Azure Storage (ADLS Gen2, Blob)
SQL
Python

Some tips for your application 🫡

Show Off Your Numbers!:In the banking and financial services world, quantifiable achievements are key. Make sure your CV highlights your grades in relevant subjects, any financial certifications you hold, and specific projects where you've delivered measurable results. Employers love to see how your skills translate into real-world success.

Tailor Your Cover Letter to the Role:When applying for a full-time position, your cover letter should make a direct connection between your experience and the job description. Don't just state your enthusiasm for finance—dive into how your background in banking or financial analysis sets you apart. Let your passion shine through while being specific about what you can bring to London Stock Exchange Group.

Include Relevant Financial Software Experience:If you've worked with financial modelling tools or software like Excel, SAP, or specific analytical tools during your studies or internships, bring that up! Highlighting your proficiency can really make your application pop and show you're ready to hit the ground running in a full-time role.

Research and Reflect:Before hitting that 'apply' button on London Stock Exchange Group's website, do a little digging. Look up their recent projects, values, and culture. Reflecting their ethos in your application can make a huge difference and show you’re genuinely interested in being part of the team!

How to prepare for a job interview at London Stock Exchange Group

Brush Up on Financial Analysis Skills

Make sure you're well-versed in financial concepts and analytical techniques relevant to banking and financial services. Get comfortable with tools like Excel for modelling or financial forecasting, as technical questions in this area are common during interviews with London Stock Exchange Group.

Prepare for Case Studies

Expect to tackle case studies that demonstrate your problem-solving skills in real-world banking scenarios. Familiarise yourself with the types of problems you might face—think risk assessments or investment evaluations—and be ready to articulate your thought process clearly.

Show Your Passion for Finance

Since this is a full-time position, employers at London Stock Exchange Group will be keen to see your genuine interest in finance. Be prepared to discuss recent industry trends or news articles that excite you, showcasing your enthusiasm and engagement with the field.

Network with Industry Professionals

Before your interview, reach out to current or former London Stock Exchange Group employees on platforms like LinkedIn. They'll offer unique insights into the company's culture and the interview process, which can give us a delightful edge in showcasing a good fit for the team.