At a Glance
- Tasks: Design and develop scalable backend services using Scala in a cloud-native environment.
- Company: Join the London Stock Exchange Group, a leader in financial markets infrastructure.
- Benefits: Enjoy competitive pay, healthcare, retirement planning, and paid volunteering days.
- Other info: Be part of a diverse culture that values your individuality and encourages new ideas.
- Why this job: Make a real impact in a dynamic team focused on innovation and excellence.
- Qualifications: Strong Scala programming skills and experience with microservices architecture required.
The predicted salary is between 60000 - 84000 £ per year.
The Senior lead Scala Engineer will play a key role in the engineering and delivery of a critical market-infrastructure service within the Equities platform, with a strong focus on AWS cloud-native development. Reporting directly to the Senior Technical Delivery Engineer, Post Trade, the successful candidate will be responsible for designing, implementing, and maintaining performant, resilient, and scalable backend services built predominantly in Scala.
As a senior member of the engineering team, this individual will help shape technical direction, contribute to best-in-class engineering standards, and actively support the continued growth and evolution of the business. This exciting opportunity requires a candidate to take pride in their work and ownership of their work. Have excellent engineering skills, communication skills, can-do behaviour and highly collaborative. Always positively encouraging the team.
Key Responsibilities- A strong focus on engineering excellence and 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 best practices.
- 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.
- Event driven microservices architecture.
- Strong understanding of microservices design, including pitfalls and best practices.
- Knowledge of Domain-Driven Design (DDD) and event-driven architecture principles.
- Experience with containerization 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.
- Proficient in shift-left testing using tools like JUnit, Cucumber, Gherkin, PACT, and Test Containers.
- Working knowledge of event/message brokers such as Kafka and MQ.
- Advanced Scala programming.
- Strong proficiency in both functional and object-oriented programming paradigms, with the ability to apply the right approach to deliver robust, maintainable solutions.
- Deep practical expertise with Scala, including key frameworks and libraries such as Akka, Play Framework, Cats / Scalaz.
- Proven experience delivering enterprise-grade Scala applications in production environments, with a focus on quality, resilience, performance, and observability.
- Strong understanding of data structures, algorithms, concurrency, and multi-threading, with the ability to design efficient and scalable solutions for high-throughput systems.
- 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.
- 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.
- 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.
- You have some experience of writing applications using Java.
- You have developed Web applications using ReactJS.
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.
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.
Senior Lead Scala Engineer, Post Trade - London Stock Exchange Group employer: London Stock Exchange Group
At London Stock Exchange Group, we pride ourselves on fostering a dynamic and inclusive work environment that champions innovation and excellence. As a Senior Lead Scala Engineer, you will not only contribute to critical market-infrastructure services but also benefit from tailored support, including healthcare and wellbeing initiatives, while being part of a collaborative culture that values your individuality and encourages professional growth. Join us in London, where your expertise will help drive financial stability and empower economies, all within a company committed to sustainability and community engagement.
Contact Details:
London Stock Exchange Group Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Senior Lead Scala Engineer, Post Trade - London Stock Exchange Group
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those at LSEG. A friendly chat can sometimes lead to insider info about job openings or even a referral.
✨Tip Number 2
Prepare for the interview by brushing up on your Scala skills and AWS knowledge. Be ready to discuss your past projects and how they align with the role's requirements. Show them you’re not just a coder, but a problem-solver!
✨Tip Number 3
Don’t forget to showcase your soft skills! LSEG values collaboration and communication, so be sure to highlight your teamwork experiences and how you’ve positively impacted your previous teams.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re genuinely interested in being part of the LSEG team. Let’s get you that dream job!
We think you need these skills to ace Senior Lead Scala Engineer, Post Trade - London Stock Exchange Group
Some tips for your application 🫡
Show Your Scala Skills:Make sure to highlight your Scala expertise in your application. We want to see your experience with frameworks like Akka and Play, so don’t hold back on showcasing your best projects!
Emphasise Collaboration:Since we value teamwork, mention any experiences where you’ve worked closely with others, especially in agile environments. Let us know how you’ve contributed to a positive team dynamic!
Be Clear and Concise:When writing your application, keep it straightforward. We appreciate clarity, so make sure your points are easy to understand and directly related to the role.
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 ensures you’re considered for this exciting opportunity.
How to prepare for a job interview at London Stock Exchange Group
✨Know Your Scala Inside Out
Make sure you brush up on your Scala skills before the interview. Be prepared to discuss your experience with key frameworks like Akka and Play Framework, and be ready to solve coding problems on the spot. Practising common algorithms and data structures in Scala will give you a solid edge.
✨Understand Microservices Architecture
Since the role focuses on event-driven microservices, ensure you can articulate the principles of microservices design. Be ready to discuss pitfalls and best practices, and share examples from your past work where you've successfully implemented these concepts.
✨Showcase Your Cloud Knowledge
Familiarise yourself with AWS services relevant to the role, such as S3 and Aurora. Be prepared to discuss how you've used cloud-native development in previous projects, and demonstrate your understanding of cloud networking concepts during the interview.
✨Emphasise Collaboration and Agile Experience
Highlight your experience working in agile environments, particularly within Scrum or Kanban frameworks. Share specific examples of how you've collaborated with cross-functional teams to deliver high-quality outcomes, and show that you value open communication and teamwork.
