Senior Oracle Developer

About Us:

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 dedication 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.

Proud to share LSEG in Romania is Great Place to Work certified (Sept ’24 – Sept ’25). Learn more about life and purpose of our company directly from the Romanian colleagues’ video: Bucharest, Romania | Where We Work | LSEG

Role Description:

The DataScope suite of applications is part of our Pricing and Reference Service business. It is a respected application used in the wider finance industry where clients can do downloads of Pricing and Reference data in customized and standardized reports. The applications have ~1500 external clients who consume financial data to analyse funds and the market position of global industry players. 

In this role, you will be joining Data Platforms as a Senior Oracle Database Specialist: serving the entire spectrum of data needs across asset classes, latency and delivery mechanisms including real-time data and reference, and legal entity data. You will be responsible for the design and implementation of changes to Oracle Databases on both Azure, AWS and on-premises.

Key Responsibilities

• Design, develop, and implement enhancements across Oracle database platforms, including new feature delivery, database performance tuning, and management of Oracle clusters.
• Support the successful delivery of business and technology programmes while ensuring database platforms meet product SLOs
• Represent the Back-End Engineering team in technical discussions with Architecture, DevOps, Product, and other stakeholders, driving resolution of cross-functional dependencies and technical challenges.
• Provide technical leadership and mentorship to junior engineers, promoting engineering best practices and leading initiatives that deliver measurable value to internal and external customers.
• Lead data platform transformation initiatives, designing and implementing modern ETL and data integration solutions on alternative technology stacks.
• Leverage AI and automation technologies throughout the Software Development Lifecycle (SDLC) to improve engineering productivity, code quality, testing, operational efficiency, and data-driven decision making.
• Ensure all solutions are built and deployed with a strong focus on operational excellence, meeting agreed SLAs for availability, scalability, resilience, and performance.

Experience:

• Must have 6+ years’ hands-on experience of working on Oracle Databases in a low-latency, high-data volume environment across the full software development lifecycle. 
• Hands on experience of designing and engineering data architecture and ETL dataflows in support of enterprise risk management, analytics and reporting. 
• Hands on experience in performance tuning Oracle databases and Oracle cluster management. 
• Solid grasp of Oracle Architecture with extensive experience and hands-on knowledge of PL/SQL (Packages/Functions/Ref cursors). 
• Well used to designing, developing and implementing on Oracle database systems to satisfy customer requirements and business needs. 
• Create complex Packages, functions, scripts, stored procedures, and triggers to support application development. 
• Experience in the implementation of Liquibase, or similar version control. 
• Able to Identify any issues related to database performance/data integrity/data Sync issues across all the database and provide corrective measures. 
• Ability to work with a team in an Agile environment 
• Strong learning demeanour and Superb interpersonal skills, both written and oral, are a must 
• Experience in financial market data or financial products is highly desired 

Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or related field. 
• Oracle certification (e.g., Oracle Certified Professional). 
• Experience with Oracle Exadata, Oracle RAC, or other Oracle high-availability solutions. 

Benefits:

We are looking for intellectually curious people, passionate about the bigger picture of how technology industry is evolving, ready to ask difficult questions and deal with complicated scenarios! If you are creative and a problem solver, this is the place to be as will be supporting you to fast-forward your career!

We maximise each employee’s potential through personal development through a wide range of learning tools both formal and informal. We believe in remunerating our people with competitive salaries and a range of attractive benefits such as:

• 25 days’ holiday per year
• 1 additional day off for your Birthday
• Annual wellness allowance
• Share Purchase Plan
• Medical Health Insurance
• Medical Subscription (preventive medical services)
• Life insurance
• Pillar 3 Private Pension
• Meal Vouchers
• Flexible Benefits
• Bookster
• Volunteering Events
• All LSEG colleagues with at least one year’s continuous service, who become parents, are now entitled to at least 26 weeks’ paid leave, and the option to return to work on a phased basis, in relation with specific company’s policy and guidelines

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.

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