At a Glance
- Tasks: Lead the development of innovative cloud-based market infrastructure using blockchain technology.
- Company: Join LSEG, a global leader in financial markets and data solutions.
- Benefits: Enjoy tailored benefits, healthcare, retirement planning, and paid volunteering days.
- Other info: Collaborative environment with a focus on sustainability and equal opportunities.
- Why this job: Be part of a groundbreaking venture that drives financial stability and empowers economies.
- Qualifications: Strong experience in Java, microservices, and cloud architecture; passion for blockchain is a plus.
The predicted salary is between 80000 - 100000 £ per year.
The successful candidate will work with the Director of Technical Delivery Solution and Delivery and be part of a team building a complex, ground‑up cloud‑based critical market infrastructure service in a bold new venture for LSEG. This position requires a candidate who takes great pride in delivering excellence with strong logical and technical skills, a can‑do attitude, a helpful mentality, and a desire to play a critical role in forming and growing a new business.
Key Responsibilities
- Maintain engineering excellence and focus on coding, adopting an open and hands‑on approach to problem‑solving and delivery.
- Engage deeply in technical design and implementation to ensure solutions are robust, scalable, and aligned with industry standards.
- Actively contribute to all stages of the product engineering life cycle – solutioning, design, coding, and testing – while promoting collaboration and transparency within the team to drive high‑quality outcomes.
- Demonstrate ownership and pride in work, proactively taking on new responsibilities aligned with product engineering needs.
- Embrace and apply LSEG engineering principles, diving deep technically to build with purpose and foster excellence within the team through open collaboration.
- Create an environment of engagement, challenge, and constructive questioning, ensuring trust and respect are maintained and a strong one‑team mentality is upheld.
Key Skills and Experience
- Event‑driven microservices architecture: strong understanding of microservices design, pitfalls and best practices; knowledge of Domain‑Driven Design (DDD) and event‑driven architecture principles; experience with containerisation and orchestration using Docker and Kubernetes; skilled in event‑driven patterns for efficient and robust communication; expertise in building and maintaining DevOps pipelines, ideally with GitLab; proficiency in shift‑left testing using tools such as JUnit, Cucumber, Gherkin, PACT, and Test Containers.
- Advanced Java: strong experience in Object‑Oriented Programming (OOP); advanced knowledge of Java 17+ features and practical experience with Spring Boot; skilled in developing RESTful services, including REST design principles, Swagger/OpenAPI, and Spring MVC; proficient in building and delivering enterprise‑grade Java applications; hands‑on experience with data structures, algorithms, concurrency, and multi‑threading.
- Database Management: strong SQL knowledge with experience in relational databases such as Postgres; working knowledge of object storage solutions, e.g., AWS S3; familiarity with database version control tools like Flyway and Liquibase.
- Cloud Architecture: experience working with major public cloud platforms, preferably AWS; hands‑on use of cloud‑based services such as AWS Aurora, MSK, S3, and IAM; basic understanding of cloud networking concepts.
- Blockchain: understanding of blockchain fundamentals, including consensus mechanisms and smart contracts; knowledge of interoperability protocols and experience integrating blockchain solutions with existing enterprise systems; familiarity with cross‑chain communication and bridging technologies; awareness of security considerations in blockchain integration (e.g., cryptographic standards, key management); knowledge of token standards and transaction lifecycle.
- Agile Ways of Working: strong understanding and commitment to the ethos of agile working; experience working within Scrum and Kanban frameworks; active participation in sprint ceremonies, including Product Backlog Refinement; proven collaboration with cross‑functional teams in scaled agile environments.
Key Behaviours
- Delivery‑focused: committed to meeting deadlines and managing stakeholder expectations.
- Accountable: takes ownership and responsibility for outcomes.
- Collaborative: works effectively within cross‑functional teams and fosters teamwork.
- Communicative: champions clear, respectful, and constructive communication.
- Quality‑driven: maintains high standards in code quality, testing, and CI/CD practices.
- Adaptable & Innovative: eager to learn, improve, and embrace new technologies.
- Critical yet Respectful: challenges ideas constructively while maintaining professionalism.
- Engineering Mindset: passionate about solving problems and minimizing complexity.
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. We are committed to sustainability across our global business and proudly partner with our customers to help them meet their sustainability objectives. We are an equal opportunities employer. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy, disability, or any other basis protected under applicable law. We can reasonably accommodate applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.
Benefits & Support: tailored benefits and support, including healthcare, retirement planning, paid volunteering days, and wellbeing initiatives.
Senior Lead Engineer, Post Trade (Blockchain) in England employer: London Stock Exchange Group
LSEG is an exceptional employer, offering a dynamic work environment where innovation and collaboration thrive. As a Senior Lead Engineer, you'll be part of a pioneering team dedicated to building cutting-edge cloud-based market infrastructure, with ample opportunities for professional growth and development. Our commitment to sustainability, alongside tailored benefits such as healthcare and paid volunteering days, ensures that you can contribute meaningfully while enjoying a supportive and inclusive workplace culture.
Contact Details:
London Stock Exchange Group Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Senior Lead Engineer, Post Trade (Blockchain) in England
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. A personal connection can often get your foot in the door faster than a CV.
✨Tip Number 2
Prepare for those interviews! Research the company and its culture, and be ready to discuss how your skills align with their needs. Show them you’re not just another candidate, but the perfect fit!
✨Tip Number 3
Don’t shy away from showcasing your projects! Whether it’s a GitHub repo or a portfolio, let your work speak for itself. It’s a great way to demonstrate your technical skills and passion.
✨Tip Number 4
Apply through our website! We love seeing applications directly from candidates who are keen on joining us. Plus, it shows you’re genuinely interested in being part of our team.
We think you need these skills to ace Senior Lead Engineer, Post Trade (Blockchain) in England
Some tips for your application 🫡
Show Your Passion for Engineering:When writing your application, let us see your enthusiasm for engineering excellence. Share specific examples of how you've tackled complex problems and delivered high-quality solutions in your previous roles.
Highlight Your Technical Skills:Make sure to showcase your expertise in areas like microservices architecture, advanced Java, and cloud platforms. We want to know how your skills align with the key responsibilities mentioned in the job description.
Emphasise Collaboration and Communication:Since we value teamwork, include instances where you've worked effectively within cross-functional teams. Highlight your ability to communicate clearly and constructively, as this is crucial for our collaborative environment.
Apply Through Our Website:Don't forget to submit your application through our website! It’s the best way for us to receive your details and ensure you’re considered for this exciting opportunity.
How to prepare for a job interview at London Stock Exchange Group
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of event-driven microservices architecture, Java 17+, and cloud platforms like AWS. Be ready to discuss specific projects where you've applied these skills, as this will show your hands-on experience and technical depth.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of how you've tackled complex engineering challenges in the past. Use the STAR method (Situation, Task, Action, Result) to structure your answers, highlighting your logical approach and the impact of your solutions.
✨Emphasise Collaboration and Communication
Since teamwork is key in this role, be ready to discuss how you've worked effectively within cross-functional teams. Share instances where you've fostered collaboration or resolved conflicts, demonstrating your commitment to a respectful and communicative work environment.
✨Demonstrate Your Agile Mindset
Familiarise yourself with agile methodologies, especially Scrum and Kanban. Be prepared to talk about your experiences in agile environments, including your participation in sprint ceremonies and how you've contributed to continuous improvement within your team.
