Senior SimCorp GAIN Engineer

Accountabilities You will lead hands-on engineering across a sophisticated GAIN Security Master environment, maintaining and improving its integrations, data models, and processing capabilities. Your responsibilities will include:

• Develop, configure, and maintain SimCorp GAIN Security Master solutions using GAIN Studio and Data Browser.

• Build and enhance data integrations from multiple upstream sources, including Bloomberg, BlackRock Aladdin, and internal systems.

• Develop and modify complex data transformation, normalization, cleansing, derivation, and validation rules.

• Investigate and reverse-engineer existing configurations to understand data flows and highly customized processing logic.

• Diagnose and resolve complex technical issues, including feed failures, transformation errors, and inconsistent security master data.

• Configure source-specific processing logic and maintain the integrity of instrument, issuer, attribute, and reference data.

• Build, configure, and maintain GAIN environments, including testing, production, and disaster recovery infrastructure.

• Support upstream and downstream integration changes as the wider investment technology transformation progresses.

• Collaborate with investment technology teams to deliver reliable and scalable Security Master capabilities.

• Provide hands-on technical leadership through engineering, troubleshooting, knowledge sharing, and support for internal team development.

• Help establish stronger internal technical capabilities and reduce reliance on external specialist consultants.

Requirements

The ideal candidate is an experienced SimCorp GAIN specialist with substantial hands-on engineering expertise and the ability to independently manage complex technical challenges. Required qualifications include:

• Extensive and recent hands-on experience with SimCorp GAIN, ideally with several years of direct technical responsibility for the platform.

• Strong practical expertise in GAIN Studio, including developing, configuring, modifying, and troubleshooting solutions independently.

• Demonstrated experience with GAIN Security Master, including instruments, issuers, attributes, and reference data management.

• Hands-on proficiency with GAIN Data Browser for data investigation, analysis, and troubleshooting.

• Proven experience developing and maintaining upstream data feeds and integrations within GAIN.

• Strong understanding of end-to-end security data processing, including ingestion, parsing, normalization, cleansing, custom business rules, derivations, and downstream distribution.

• Ability to understand, troubleshoot, and modify complex existing GAIN configurations rather than relying exclusively on new implementations.

• Practical experience configuring or establishing GAIN environments and supporting their ongoing operation.

• Strong analytical, problem-solving, and troubleshooting skills, with the ability to work independently on challenging technical issues.

• Willingness to remain actively involved in development, configuration, and hands-on engineering rather than focusing solely on project management or high-level architecture.

Desirable qualifications:

• Experience integrating SimCorp GAIN with BlackRock Aladdin, Bloomberg, or other enterprise market data platforms.

• Familiarity with Bloomberg Back Office data feeds.

• Experience with GAIN Data Management Core (DMC), process context, and source-dependent processing.

• Previous involvement in large-scale investment platform migrations or complex enterprise data integration programs.

• Experience working directly for SimCorp or within a technically focused GAIN implementation or engineering team.

• Background in investment management, asset management, or capital markets technology.

Benefits

• Permanent, full-time employment.

• Fully remote working arrangement.

• Primary hiring locations in India, particularly Hyderabad and Chennai, with potential opportunities in the United Kingdom, United States, and Poland, subject to local hiring arrangements and salary approval.

• Opportunity to take genuine technical ownership of a business-critical, highly customized GAIN environment.

• Exposure to a major investment technology transformation involving BlackRock Aladdin.

• Opportunity to solve complex engineering challenges and influence platform reliability and technical standards.

• Ability to help build internal engineering expertise and reduce dependence on external consultants.

• Opportunity to provide hands-on technical leadership while remaining directly involved in the technology.

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