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 commitment 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. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity.

LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people globally, more than half located in Asia Pacific. LSEG’s ticker symbol is LSEG.

Role Profile

We are seeking a highly skilled and passionate Senior Software Engineer to join our dynamic team. You will play a key role in designing, developing and optimizing enterprise-level application built on Microsoft technologies and backend relational database. Your experience in software architecture, performance profiling and debugging will be instrumental in delivering robust and scalable solutions.

• Professional qualification or equivalent.
• 8+ years’ experience in Microsoft. NET framework.
• Enthusiastic about designing and developing high-performance enterprise applications, bringing strong debugging skills to optimize mission-critical system.
• Committed to building scalable and reliable software solutions, using advanced debugging techniques and profiling tools to maintain system integrity.
• Passionate about solving software challenges, ensuring robust performance and stability in enterprise applications through debugging.

• Experience in ASP.NET Services.
  • Memory issues debugging and optimization.
  • Performance profiling and optimization.

• Experience in distributed web-services.
  • Scalability, durability, availability, caching, fault-tolerance.
• Has experience in writing code with test drive development.
• Stakeholder management experience.
• Excellent communication and interpersonal skills.
• Some experience of Business and Technical Analysis, Quality Assurance, delivery management, and / or Emerging Technology and Governance.

Preferred Skills and Experience

• Experience in relational DB and SQL query.
• Preferable to have experience in Azure technologies.
• Working experience with projects delivered with Agile Release methodology.

Key Responsibilities :

• Design and Development : Architect and develop high-performance, scalable enterprise applications.
• Performance Optimization: Conduct advanced performance profiling and tuning to ensure optimal application efficiency.
• Debugging and Troubleshooting: Analyze complex issues, debug critical errors, and resolve software defects with precision.
• Code Quality & Best Practices: Implement industry-leading coding standards, maintain high code quality, and conduct peer reviews.
• Collaboration & Leadership: Work closely with cross-functional teams, mentor junior engineers, and contribute to technical discussions and decision-making.
• Technology Exploration: Stay up to date with the latest technological advancements and recommend innovative solutions to improve application capabilities.

• Working with different teams delivering across multiple Sprints engaging with existing contractor teams located in Europe and India/Bengaluru.
• Development, test and release of new features as part of a team.
• Providing technical support for production system.
• Contributes to the creation of solutions for Epics and the associated implementation tasks.
• Builds positive relationships with internal and external stakeholders, growing own network and collaborating with other teams.  Communicates complex / technical information clearly and concisely in an audience appropriate format.
• Demonstrates extensive knowledge of technologies, advising others on design, development and implementation.
• Advances tools and applications by code reviewing others' code when required.
• Develops knowledge and expertise in software development and develops knowledge of other domains to understand linkages and dependencies.
• Builds understanding of strategy and culture, and how they impact own work.
• Oversees the design work and planning for user stories ensuring the desired objectives.
• Adapts existing patterns to develop robust solutions.
• Develops understanding of LSEG's commercial direction and how technology is a part of this.
• Completes the delivery of given tasks with some guidance and oversight.
• Takes a proactive approach to invest time in learning and development of technology products for self and the team.
• Manages own workload and promotes an inclusive and open culture
• Leads design work and planning for user stories
• Communicates with clarity and precision in a concise format
• Takes initiative to develop knowledge in technology products and tools through on the job learning, certifications and projects

Compensation/Benefits Information:

LSEG is committed to offering competitive Compensation and Benefits. The anticipated base salary for this position is $97,200 - $162,200.

Please be aware base salary ranges may vary by geographic location, city and state. In addition to our offered base salary, this role is eligible for our Annual Incentive Plan (AIP/”bonus plan”). Target AIP rates will be commensurate with role level and posted career stage. Individual salary will be reflective of job related knowledge, skills and equivalent experience. LSEG roles (excluding internships and part-time roles of less than 20 hours per week) are typically eligible for inclusion in our LSEG Benefits program, which includes offerings of: Annual Wellness Allowance, Paid time-off, Medical, Dental, Vision, Flex Spending & Health Savings Options, Prescription Drug plan, 401(K) Savings Plan and Company match. LSEG’s Benefits plan also includes basic life insurance, disability benefits, emergency backup dependent care, adoption assistance commuter assistance etc.

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. You will be part of a collaborative and creative culture where we encourage new ideas and are committed to sustainability across our global business. You will experience the critical role we have in helping to re-engineer the financial ecosystem to support and drive sustainable economic growth. Together, we are aiming to achieve this growth by accelerating the just transition to net zero, enabling growth of the green economy and creating inclusive economic opportunity.

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

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.

Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject.

If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.