Technical Lead – C++ in London

Technical Lead – C++ in London

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

  • Tasks: Lead the design and development of innovative clearing systems in a dynamic tech environment.
  • Company: Join the London Stock Exchange Group, a global leader in financial markets.
  • Benefits: Enjoy competitive pay, healthcare, retirement planning, and paid volunteering days.
  • Why this job: Make a real impact in finance while working with cutting-edge technology.
  • Qualifications: 14+ years in C++ development and experience with distributed systems required.
  • Other info: Be part of a diverse team that values innovation and sustainability.

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

Part of the London Stock Exchange Group (LSEG), LCH is a leading clearing house, serving major international exchanges and platforms, as well as a range of OTC markets. In particular, LCH is a leading CCP in Equity and Repurchase agreement (Repo) businesses, providing clearing services for most European Government debts (refinancing/repo transactions) and Equities trading venues (Exchanges and MTFs).

LCH works closely with market participants to identify and develop innovative clearing solutions and other digital products to enhance clearing experience.

As part of the Securities Technology, the team is accountable for:

  • Designing and Building Equities and Repo Clearing systems
  • Implementation of Clearing solutions
  • Testing the changes made to the platform
  • Writing business requirements
  • Prototyping and testing (UAT)
  • Non-Functional testing is also critical.

A resilient clearing solution is essential to the company as our clients rely on us to be highly resilient. The department is looking to onboard a Technical Lead to help deliver business change, while also improving our SDLC and time to market.

Key Responsibilities

Role:

  • Understanding the flow of code and how it interacts with different components and good software design principles.
  • Understanding project documents, customer demands, and product objectives to create and execute test cases.
  • Working on ways to automate and improve existing release processes.
  • Setting up, maintaining test automation frameworks, and building test scenarios and acceptance tests.
  • Investigating customer problems referred to you by the technical support team, testing bugs.
  • Working with Product Owners and end user to define and scope delivery.
  • Handling technical communications and understanding existing systems.
  • Working with deployments teams, coordinating on product design, and offering inputs on the testability of functional elements and product designs.
  • Researching test tools, methodologies, and trends and upgrading existing practices and processes.
  • Managing the final quality on production release.
  • Architecting systems with resilience and high availability.

Candidate Profile / Key Skills

  • 14+ years of experience in OO Development in C++
  • Experience in design and development of distributed systems.
  • Sound knowledge in modern versions of C++ (11 onward)
  • Excellent knowledge of inter process communication
  • Experience using and building CI/CD pipelines
  • Knowledge of databases and SQL.
  • Linux/Unix experience is essential.
  • Server-side Development is a must.
  • Sound conceptual / technical knowledge of modern IT infrastructure stack
  • Autonomy, problem solving skills.
  • Effective communication skills (written and oral).
  • Understand how to build highly resilient solutions
  • Conversational level or above in English.

Non-Essential Skills

  • Working knowledge in Java
  • AWS or another Cloud provider
  • Redhat Linux
  • Scripting knowledge Bash/Perl/Python

Career Stage: Manager

London Stock Exchange Group (LSEG) Information:

Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.

Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.

Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law.

You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives.

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

Technical Lead – C++ in London employer: London Stock Exchange Group

At LSEG, we pride ourselves on being an exceptional employer, offering a dynamic work environment in the heart of London where innovation and collaboration thrive. Our commitment to employee growth is evident through tailored benefits, including healthcare and retirement planning, alongside opportunities for professional development and community engagement. Join us to be part of a diverse team that values integrity, excellence, and sustainability, while making a meaningful impact in the financial markets.
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Contact Detail:

London Stock Exchange Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Technical Lead – C++ in London

Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with professionals on platforms like LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.

Tip Number 2

Prepare for those interviews! Research the company, understand their products, and be ready to discuss how your experience aligns with their needs. Practise common technical questions related to C++ and distributed systems to show you're the right fit.

Tip Number 3

Showcase your projects! Whether it's through a portfolio or GitHub, highlight your work in C++ and any relevant technologies. This gives potential employers a tangible sense of your skills and creativity.

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're genuinely interested in joining our team at LSEG. Don’t miss out!

We think you need these skills to ace Technical Lead – C++ in London

C++ Development
Object-Oriented Programming (OOP)
Distributed Systems Design
Test Automation Frameworks
Continuous Integration/Continuous Deployment (CI/CD)
Inter-Process Communication
Database Knowledge
SQL
Linux/Unix
Server-Side Development
Software Design Principles
Problem-Solving Skills
Effective Communication Skills
Resilience in System Architecture

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Technical Lead role. Highlight your experience in C++ and any relevant projects you've worked on. We want to see how your skills align with our needs!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how you can contribute to our team. Keep it concise but impactful – we love a good story!

Showcase Your Problem-Solving Skills: In your application, don’t forget to mention specific examples where you've tackled challenges in software development. We value autonomy and problem-solving skills, so let us know how you’ve made a difference!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy – just a few clicks!

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

Know Your C++ Inside Out

Make sure you brush up on your C++ skills, especially the modern versions from C++11 onwards. Be prepared to discuss your experience with object-oriented development and how you've applied good software design principles in your past projects.

Understand the Role and Responsibilities

Familiarise yourself with the key responsibilities of a Technical Lead in Securities Technology. Think about how your previous experiences align with tasks like designing and building clearing systems, and be ready to share specific examples that demonstrate your expertise.

Showcase Your Problem-Solving Skills

Prepare to discuss how you've tackled complex issues in past roles. Highlight your autonomy and problem-solving abilities, especially in relation to investigating customer problems and testing bugs. Use real-life scenarios to illustrate your thought process.

Communicate Effectively

Since effective communication is crucial for this role, practice articulating your thoughts clearly. Be ready to explain technical concepts in a way that non-technical stakeholders can understand, and prepare questions to ask the interviewers about their expectations and team dynamics.

Technical Lead – C++ in London
London Stock Exchange Group
Location: London

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