London Stock Exchange Group (LSEG) is hiring an Associate Software Engineer (C++ Developer) for its Bangalore office, working on the Commodities pricing real-time applications and infrastructure that power LSEG’s financial data contribution systems. This is a strong opportunity for engineers early in their career who want hands-on C++ development experience inside a major global financial markets infrastructure company.
Job Overview
| Company | London Stock Exchange Group (LSEG) |
| Job Role | Associate Software Engineer (C++ Developer) |
| Qualification | Background in Computer Science, Engineering, or related field |
| Job Type | Full Time |
| Experience | Associate / Early Career |
| Location | Bangalore, India |
This role sits within LSEG’s Commodities technology team, focused on building and maintaining real-time pricing applications used for financial data contribution. As a C++ Developer, you’ll be responsible for the analysis, design, construction, testing, installation, and maintenance of engineered information systems where software is the core component supporting business needs. The role works under direct supervision, with mentorship from senior engineers, making it well suited to engineers looking to build depth in C++ within a structured, supportive environment.
Job Role
The Associate Software Engineer will develop and integrate applications using VC++ according to written specifications, onboarding new content onto LSEG’s products. The role blends hands-on coding with sprint-based Agile collaboration, working closely with a team responsible for keeping commodities pricing infrastructure accurate, stable, and responsive to business and customer needs.
Key Responsibilities
- Apply core C++ and STL knowledge to build and maintain business logic
- Participate in sprint planning sessions to analyze development requirements
- Develop and integrate applications using VC++ per written specifications to onboard new content onto LSEG products
- Follow focused software development processes, industry standards, and internal software guidelines
- Support resolution of customer queries by modifying existing applications that generate or supply content to LSEG products
- Carry out automated unit testing to ensure applications meet client and business needs
- Provide technical support to operations and other development teams
- Build and maintain user documentation for assigned components to ensure supportability
- Support infrastructure changes (such as server upgrades) through post-change testing to ensure no impact on content
- Perform maintenance on existing software products and straightforward software improvements under direct supervision
- Suggest problem solutions or software improvements for review by senior developers
- Implement solutions within standards and with mentorship from senior engineers
- Provide status updates on own scope of work and participate in internal team meetings
Eligibility Criteria
- Career stage: Associate (early-career engineers)
- Background in computer science, engineering, or a related technical field
- Comfortable working under supervision while building toward greater independence
- Willingness to work shift hours between 11 AM and 11 PM IST (9-hour shift)
Skills Required
- Good working knowledge of C++ and the Standard Template Library (STL)
- Ability to apply core programming concepts to real business logic
- Understanding of software development lifecycle and testing practices
- Experience with or willingness to learn automated unit testing
- Clear communication skills for documentation and cross-team collaboration
- Basic understanding of Agile/Scrum ways of working (sprint planning, status updates)
Preferred Qualifications
- Prior academic or internship exposure to VC++ development
- Familiarity with real-time or financial data systems
- Interest in financial markets infrastructure and commodities data
- Basic exposure to server infrastructure and change management processes
Job Location
Bangalore, India (RMZ Infinity office)
Salary & Benefits
While exact compensation isn’t published, LSEG offers a range of tailored employee benefits including healthcare coverage, retirement planning support, paid volunteering days, and wellbeing initiatives. As a global financial infrastructure leader with 25,000+ employees across 65 countries, LSEG also offers strong long-term career stability and growth pathways within its technology organization.
Selection Process
Candidates apply through LSEG’s official Workday careers portal by clicking the Apply button and either signing in with existing credentials or creating a new account. From there, the standard process typically includes an application review, technical assessment or interview rounds, and a final hiring decision — though specific steps may vary by team and location.
How to Apply
Interested candidates should apply directly through LSEG’s Workday careers page. Make sure your resume highlights any C++ coursework, projects, or internship experience, along with any exposure to real-time systems, to strengthen your application.
Apply Link
Apply for LSEG Associate Software Engineer →
About the Company
London Stock Exchange Group (LSEG) is a leading global financial markets infrastructure and data provider, headquartered in the United Kingdom with operations across 70 countries in Europe, the Middle East, Africa, North America, Latin America, and Asia Pacific. Its Data & Analytics, Capital Markets, and Post Trade divisions together provide a comprehensive, integrated suite of trusted financial market infrastructure services. LSEG’s culture is built around its values of Integrity, Partnership, Excellence, and Change, and the company is committed to sustainability, diversity, and equal opportunity across its global workforce.
Final Thoughts
The Associate Software Engineer role at LSEG offers a structured, mentorship-driven path into C++ development within one of the world’s leading financial markets infrastructure companies. For engineers early in their career who want real-time systems experience backed by a globally respected brand, this is a role worth applying for.
