- Expert SQL Development
- Trading Environment

**About Our Client**
Our client is a trading company located in Geneva


**Job Description**
End-to-end technical ownership: Acts as the single technical owner for the CRR platform, accountable for solution coherence, correctness, performance, and scalability across all development streams.


SQL risk logic leadership: Leads the design and implementation of SQL-based risk logic, including base, semantic, and reporting data layers, with primary hands-on responsibility for complex transformations and performance tuning.


Cross-stream technical leadership: Provides technical leadership across SQL developers, data engineers, and full stack engineers, ensuring alignment across ingestion, data layers, APIs, and user interfaces.


Risk data correctness and integrity: Ensures consistency and correctness of positions, exposures, pricing, and P&L outputs across end-of-day and reporting use cases.


Architecture and design stewardship: Guides and reviews architectural decisions across database, data ingestion pipelines, OpenSearch, and .NET/React-based UI and API layers.


Business and domain partnership: Partners closely with the Senior Business Analyst and Domain Modeler to translate business requirements into implementable technical designs, providing feasibility assessment and technical guidance.


Technical risk and debt management: Identifies, assesses, and proactively manages technical risks, performance bottlenecks, and technical debt to protect platform stability and long-term maintainability.


Delivery and production readiness: Supports release planning, cutovers, and production readiness, ensuring data availability, performance validation, and operational stability.


Engineering standards and quality: Defines and enforces standards for SQL development, data quality, lineage, DevOps and coding practices, and design patterns across the CRR engineering team.


Mentorship and capability uplift: Mentors engineers across streams and contributes to raising overall engineering quality, consistency, and technical maturity within the CRR team.


**The Successful Applicant**
Minimum requirement of 10 years of relevant work experience, typically reflecting 10-15+ years in engineering roles delivering data-intensive or analytics-driven platforms.


Demonstrated experience owning end-to-end delivery of complex, multi-stream engineering solutions, with deep hands-on responsibility in SQL development.


Strong experience delivering trading or risk platforms, preferably in commodities or capital markets environments.


Proven ability to balance hands-on technical contribution with architectural leadership and cross-team influence.


Strong communication skills with the ability to engage effectively with both technical and business stakeholders.
**Required Skills:**
**Mandatory:**

- Expert-level SQL development and performance optimization
- Strong understanding of relational data modeling, data layers, and lineage
- Proven experience implementing complex risk or analytical logic in database-centric platforms
- Ability to reason across data ingestion, transformation, API, and UI consumption layers
- Strong system design skills spanning databases, services, and reporting interfaces
- Experience owning production readiness and end-to-end solution delivery

**Good To Have**

- Experience with distributed large-scale operational databases
- Familiarity with OpenSearch or search-based analytics patterns
- Working knowledge of .NET backend services and React/AG Grid-based frontends
- Experience with SAP ODP, CTRMs, or enterprise data replication
- Exposure to cloud-native architectures and AWS-based platforms

**What's On Offer**
Attractive package


**Contact: Thibaud De Balby**
**Quote job ref: JN-022026-6953232**