Job Specifications
Platform Integration Specialist
Cirrus Nexus UK Ltd
Location: UK / EU (Remote or Hybrid – client site: London or Edinburgh)
Contract: 6-month fixed-term contract (extension possible)
Level: Consultant / Senior Consultant
About the Role
Cirrus Nexus UK is seeking a Platform Integration Specialist to support a high-profile financial services client. This role focuses on designing, building, and maintaining integrations between enterprise architecture tooling platforms and wider enterprise systems to enable automated data flows, reporting, and analytics. You will work hands-on with APIs, data transformation, and integration workflows, collaborating closely with enterprise architects, application teams, and client stakeholders.
Key Responsibilities
Integration Design & Development
Design and implement integrations between enterprise architecture platforms and enterprise systems (e.g. Planview, ServiceNow, CMDB)
Build and maintain automated data synchronisation and extraction workflows
Define data mappings and transformation logic to ensure consistency across systems
Implement error handling, logging, and reconciliation for integration processes
API & Data Management
Develop and consume RESTful APIs using platform and enterprise system APIs
Work with EA tooling data models, schemas, and relationship structures
Implement secure API authentication (OAuth 2.0, API tokens, service accounts)
Monitor data quality and apply validation rules
Optimise integration performance through batching, incremental updates, and scheduling
Monitoring, Support & Knowledge Transfer
Monitor scheduled integration jobs and automated workflows
Configure alerts and notifications for failures or data discrepancies
Troubleshoot integration issues and coordinate resolution with vendors and internal teams
Produce integration documentation, runbooks, and troubleshooting guides
Transfer integration knowledge to client teams
Collaboration & Technical Delivery
Gather integration requirements with enterprise architects and data owners
Coordinate changes with application teams and support release activities
Test and adapt integrations during platform upgrades
Document integration architecture, data flows, and technical specifications
Essential Skills & Experience
Technical Skills
Strong experience with RESTful API development and integration patterns
Proficiency in scripting/programming (Python, JavaScript, PowerShell, or similar)
Experience working with JSON, XML, CSV, and data transformation logic
SQL and database knowledge for data extraction and loading
Familiarity with enterprise architecture tooling platforms and their data models
Experience with API authentication and security mechanisms
Understanding of job scheduling and orchestration
Professional Experience
3–5+ years’ experience in integration, API development, or related technical roles
Proven experience integrating enterprise applications and platforms
Strong troubleshooting skills for complex integration issues
Experience working in enterprise IT or regulated environments
Financial services or consulting experience advantageous
Desirable Experience
Hands-on experience with BiZZdesign Enterprise Studio Open API
Experience integrating with Planview, ServiceNow, or CMDB platforms
Knowledge of ArchiMate or EA frameworks
Experience with messaging platforms (Kafka, RabbitMQ, Azure Service Bus)
Exposure to ETL, data warehousing, or cloud integration services (Azure, AWS, GCP)
What’s on Offer
Competitive day rate
Flexible remote / hybrid working
Exposure to complex enterprise integration challenges in financial services
Opportunity to work with modern integration and architecture tooling
Potential contract extension or future engagements
Additional Information
Security clearance required (financial services standards)
Cirrus Nexus UK Ltd is an Equal Opportunities Employer