17 of 17 Batch Processing Jobs in London

platform used by front office teams for decision-making Build scalable data pipelines supporting both real-time and scheduled analytics workloads (event-driven and batch processing) Develop and optimise services in Java and Python for high-performance data processing and analytics Work with large-scale datasets across … relational and analytical data platforms Design systems capable of ingesting and processing trading, market, and reference data in near real-time Partner closely with front office and risk stakeholders to translate analytical requirements into robust technical solutions Contribute to the evolution of system architecture, including distributed systems, messaging patterns ...

data infrastructure * Data modelling for analytical workloads - dimensional modelling, data vault, or equivalent; schema evolution, slowly changing dimensions, and downstream impact analysis * Stream and batch processing patterns; late data handling, watermarking, and backfill strategies; throughput vs latency trade-offs in pipeline design * Production data observability - data lineage, quality … market data feeds (Bloomberg, Refinitiv), tick data, trade history, reference data, or instrument master management * Apache Spark or Flink for large-scale stream and batch processing beyond the Databricks ecosystem * dbt or equivalent SQL transformation layer; experience building and maintaining dbt projects in a production data warehouse * Event ...

Experience operating within agile delivery environments Data & Integration Expertise o Strong understanding of integration design patterns (REST APIs, message queues, eventdriven integration, ETL, batch processing). o Experience working with master data domains (Party, Facility, Instrument, Product, Country, Sector, Ratings). Technology & Platform Knowledge o Hands-on architectural ...

delivery. Another part of the role will be to build integrations using Integration Gateway, App Events, Cloud APIs, REST APIs, and event-based/batch processing, allowing you to implement outbound REST integrations, including generating REST clients, configuring error handling, and ensuring fault tolerance and observability. Experience … development experience Proven experience leading integration teams (PolicyCenter, BillingCenter, ClaimCenter). Java, Gosu; REST/SOAP Web Services; XML, JSON Integration Gateway, Cloud API, Batch/Async processing Agile/Scrum delivery environments and using JIRA. Desirable, but not essential.. Guidewire ACE certified integration specialist If the above ...

London – Hybrid Project Type; Inside IR35 Contract hands on experience with Mainframe technologies including COBOL, CICS, JCL, DB2, and VSAM, with proven expertise in batch processing and online transaction processing (OLTP) environments Solid experience in application support, with a good understanding of Incident and Problem Management processes ...

Skills • Strong knowledge of: • SQL (query writing, data analysis) • Linux/Unix commands • Scripting (Python, Shell, or similar) • Understanding of system architecture (APIs, messaging, batch processes) • Experience with monitoring tools (e.g., Geneos, Splunk, AppDynamics) Functional/Business Knowledge • Solid understanding of: • Financial markets (Equities, Fixed Income, FX, or Derivatives ...

function, setting standards, mentoring engineers, and working closely with both internal teams and external delivery partners. The Role Data Engineering & Pipeline Development Transform legacy batch processes into scalable, observable data pipelines Build and deliver high-quality data products in line with architectural designs Work across modern cloud platforms including ...

Python, Shell Scripting, and GitLab pipeline. Required Skills and Qualifications: Proven experience in Mainframe environments, particularly with CICS webservices, ZOS Connect EE, DB2, and batch processing. Strong skills in Mainframe transaction management, JCL, and system debugging tools. Familiarity with SOAP, WSDL, JSON, and integration patterns such ...

Python, Shell scripting, and GitLab pipeline. Required Skills and Qualifications: Proven experience in mainframe environments, particularly with CICS webservices, ZOS Connect EE, DB2, and batch processing. Strong skills in mainframe transaction management, JCL, and system debugging tools. Familiarity with SOAP, WSDL, JSON, and integration patterns such ...

support billions of audience events per day, enabling high‐availability, secure and scalable systems with near‐zero tolerance for failure. This includes data ingestion, processing, and analytics platforms, alongside identity and authentication services used by millions of users globally. Leading the transition from vertically aligned systems to domain‐oriented … product teams. Defining and governing architectural standards across data, AI/ML and identity ecosystems. This includes ensuring coherence across real‐time and batch processing, machine learning enablement platforms, and customer identity services, while maintaining regulatory compliance, managing risk, and ensuring long‐term technical sustainability. Establishing architectural approaches ...

both PeopleSoft and SAP environments. Troubleshoot issues in development and production systems. Complete high-level checks during month-end and year-end to ensure batch processes run successfully. Build strong working relationships with business users, helping with reporting requirements, audits, and enhancement requests. Gather requirements and produce documentation ...

understanding of .NET memory management internals - GC generations, LOH, pinned objects, finalisation, and how allocation patterns affect runtime behaviour Experience optimising high-throughput data processing pipelines - including async/await patterns, Channel, pipelines, and avoiding synchronisation bottlenecks Proven ability to diagnose large dataset query performance issues across both relational … patterns, LOH fragmentation, finaliser queues, and GC tuning (gen0/1/2, server vs. Workstation, DATAS) Investigate and optimise high-throughput data pipelines - batch processing, streaming patterns, buffer management, and backpressure handling Identify and resolve large dataset query performance issues - index utilisation, query plan analysis, pagination strategies ...

understanding of .NET memory management internals — GC generations, LOH, pinned objects, finalisation, and how allocation patterns affect runtime behaviour Experience optimising high-throughput data processing pipelines — including async/await patterns, Channel , pipelines, and avoiding synchronisation bottlenecks Proven ability to diagnose large dataset query performance issues across both relational … patterns, LOH fragmentation, finaliser queues, and GC tuning (gen0/1/2, server vs. workstation, DATAS) Investigate and optimise high-throughput data pipelines — batch processing, streaming patterns, buffer management, and backpressure handling Identify and resolve large dataset query performance issues — index utilisation, query plan analysis, pagination strategies ...

development capacity Strong hands-on experience with MOCA and SQL Experience with Blue Yonder Integrator and system integrations Experience with Page Builder (actions, workflows, batch processing) Solid understanding of WMS processes within warehouse/distribution environments Experience supporting live systems, including troubleshooting and enhancements Comfortable working in fast ...

hands-on experience with Blue Yonder WMS Development (JDA/Discrete) Proven experience working with MOCA and SQL Experience with Page Builder (actions, workflows, batch processing) Experience with Blue Yonder Integrator and system integrations Strong understanding of warehouse processes (picking, packing, inventory, fulfilment) Experience working in live environments ...

hands-on experience with Blue Yonder WMS Development (JDA/Discrete) Proven experience working with MOCA and SQL Experience with Page Builder (actions, workflows, batch processing) Experience with Blue Yonder Integrator and system integrations Strong understanding of warehouse processes (picking, packing, inventory, fulfilment) Experience working in live environments ...

plans, standing up new refactoring workstreams, and helping the business safely exit the mainframe. What You'll Be Doing Managing delivery across integration and batch-heavy workstreams Driving stakeholder engagement across engineering, architecture and business teams Coordinating inter-team dependencies and unblocking issues Tracking delivery, risks and issues using … Jira Supporting investigation into legacy applications, historic data usage and batch processes Helping shape the transition from mainframe to cloud-based platforms (e.g. AWS microservices/SAAS) What We're Looking For Proven experience as a Delivery Manager in complex, legacy or transformation environments Strong stakeholder management and communication ...