Role Profile

Key Responsibilities

The Senior Front-End Developer is a member of the Agile Team responsible for implementing software development strategy for Capital Markets Shared Technology Products; they apply business requirements and knowledge of software development lifecycles to guide the development of complex software products or customer solutions. The Senior Developer contributes through their technical expertise and talent development

Role requirements:

• Support Architects in designing technical solutions
• Take a role in design and implementation of products and platforms
• Hands on with deep technical expertise with knowledge that can be shared with the wider team
• Advocate and evangelize best practice engineering
• Have familiarity with security and operational best practices
• Working in a modern, agile environment (e.g. Scrum / Kanban)
• Promoting and driving innovation by actively advocating new tools, processes and technical developments to drive continuous development
• Providing technical leadership across technology choices and leading and mentoring best practices
• Producing clean efficient code based on specifications and developing UI components
• Creating and maintaining deployment tooling and automation to support the CI/ CD pipelines
• Collaborating with team members on best practices, promoting effective cloud-based approaches and embracing agile methodologies to rapidly iterate solutions
• Driving innovation through rapid prototyping and iterative development
• Have expertise in a set of the team's domains, including the breadth of services, how they interact, and data flows between systems
• Able to work individually or with teams drawing on experience to recommend tooling and solutions aligning with organizational strategies. Influences organization wide testing strategy
• Guides teams in anticipation of future use cases and helps them make design decisions that minimize the cost of future changes
• Actively contributes to security designs based on the organization’s security strategy. Fosters a security first mindset across teams and leads by example. Has advanced knowledge of key security technologies, protocols & techniques (e.g. TLS, OAuth, Encryption, Networks)
• Can communicate complex ideas to non-experts with eloquence and confidence.
• Have an awareness and understanding of new technologies being used in finance and other industries and loves to experiment.
• Have a passion for being part of the engineering team that is forming the future of finance.

Candidate Profile

Key Behavior

• Be comfortable working in a fast-moving environment where needs evolve rapidly and priorities change
• A passion for learning and innovation is critical
• Employ their multi-faceted skills to create imaginative solutions as well as coaching and nurturing excellence in others.
• Be on the lookout for chances to call your team on to greater things, both individually and as a unit.
• Interested in the evolution of the Equities, FX and Derivatives trading landscape.

Knowledge, Skills and Experience required

• 5+ years of experience in software development methodologies and Agile based delivery
• 5+ years of experience in Typescript, JavaScript (Angular preferred)
• Expertise in HTML5, CSS3
• Experience in Node.JS and NPM / Yarn
• Experience in RESTful Web Services, GraphQL API’s and FIX protocol.
• Usage of CI/CD pipelines and tool like Jenkins
• Experience in cloud infrastructure (AWS/GCP) and cloud-based application deployments
• Understanding of security implications and secure coding.
• Expertise in OOP design and programming concepts
• Good understanding of different databases (Relational and NoSQL)

Career Stage:

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. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.

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. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.

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