Business Intelligence Developer

Business Intelligence Developer – Banking (Mandarin Speaking)

Location: Central London

Salary: £75,000 + Bonus + Cash Allowances + Generous Benefits

Employment Type: Permanent, Full-Time

Working Arrangement: 5 days per week in the office

The Opportunity

We are recruiting a Business Intelligence Developer to join the IT function of an established international bank in Central London.

This is a hands‑on technical role combining SQL and database development, business intelligence, regulatory reporting and application support within a highly regulated banking environment.

Working closely with internal stakeholders, technology teams and international colleagues, you will help develop, maintain and enhance the systems that support critical banking operations and regulatory reporting.

Fluent Mandarin and English are essential for this position , as the role involves regular communication with international technology and business teams.

Key Responsibilities

• Develop, maintain and support business intelligence and regulatory reporting systems, including Axiom ControllerView.
• Build and optimise SQL queries, data transformations, ETL processes and reporting solutions.
• Support regulatory reporting requirements including COREP, FINREP, EMIR, MiFID and liquidity reporting.
• Maintain and enhance data reporting platforms, automated workflows and associated banking applications.
• Work with business stakeholders to translate requirements into technical specifications and practical solutions.
• Coordinate with international development teams and external vendors on system enhancements and upgrades.
• Support testing, UAT, implementation and ongoing system improvements.
• Ensure the reliability, availability and security of critical reporting applications.
• Fluent Mandarin and English, both written and spoken.
• At least 5 years' experience in software development, database development, BI or technical application support.
• Strong SQL development skills, ideally using Oracle and/or Microsoft SQL Server.
• Experience with ETL processes, data transformation and reporting solutions.
• Understanding of database structures, data warehousing and data architecture.
• Familiarity with software development lifecycles, testing and change management.
• Strong analytical and problem‑solving skills with the ability to work independently and collaboratively.
• Willingness to work from the Central London office five days per week.
• Previous experience within banking or financial services.
• Knowledge of regulatory reporting frameworks, including COREP, FINREP, EMIR or MiFID.
• Experience with SQL performance tuning, indexing, triggers and database optimisation.
• Familiarity with RPA, enterprise reporting platforms or financial application integrations.