17 of 17 Permanent XML Jobs in the City of London

cases with CI/CD frameworks (Azure DevOps). Excellent understanding of risk management, defect management, and performance metrics. Desirable: experience with ETL testing, BrowserStack, and service-oriented protocols (XML). Personal Attributes Exceptional analytical and problem-solving skills. Highly organised, with strong attention to detail. Effective communicator who can influence and collaborate across teams. Self-starter, adaptable, and proactive More ❯

optimization algorithms. Experience with distributed computing & inter-process communication. Proficiency in multi-threaded programming. Familiarity with Microsoft Office, VC++, VBA, SQL, Access, Oracle. Knowledge of web technologies such as XML, XSLT. Analytical mindset with creative problem-solving abilities. Self-motivated, results-driven, and adaptable to new technologies. Excellent communication skills. Benefits: Competitive salary. Hybrid working model allowing flexibility. Opportunities for More ❯

Azure DevOps). Good knowledge of risk management, defect management, task planning and measuring and reporting performance against key metrics. Browser Compatibility test tools e.g., BrowserStack (desirable Experience of xml and service orientated protocols (desirable). ETL testing experience (Desirable) Demonstrate experience of Leading Test Teams in an Agile/Spring Environment. Substantial experience of writing detailed, structured test scripts More ❯

vision datasets-or the ability to quickly upskill in 3D data workflows. Knowledge of data versioning and quality management tools (e.g., Git/Perforce, DVC) and structured storage systems (XML, JSON, databases). Strong understanding of privacy-by-design, security, and data compliance (GDPR/COPPA). A builder’s mindset-able to prototype quickly, iterate efficiently, and document clearly. More ❯

vision datasets-or the ability to quickly upskill in 3D data workflows. Knowledge of data versioning and quality management tools (e.g., Git/Perforce, DVC) and structured storage systems (XML, JSON, databases). Strong understanding of privacy-by-design, security, and data compliance (GDPR/COPPA). A builder’s mindset-able to prototype quickly, iterate efficiently, and document clearly. More ❯

and execute testing, including UAT and deployment Ensure integration design aligns with security, compliance and regulatory standards Communicate technical concepts clearly to non-technical audiences Apply technical skills in XML, XSLT and cloud-based integration patterns Bring proven competence in leading Workday integration delivery within project-driven or Agile environments Workday Partner or Pro certifications are advantageous but not essential More ❯

and execute testing, including UAT and deployment Ensure integration design aligns with security, compliance and regulatory standards Communicate technical concepts clearly to non-technical audiences Apply technical skills in XML, XSLT and cloud-based integration patterns Bring proven competence in leading Workday integration delivery within project-driven or Agile environments Workday Partner or Pro certifications are advantageous but not essential More ❯

engineering background with hands-on Java/Python development experience. Knowledge of derivatives trade lifecycle , collateral management, and/or regulatory reporting. Skilled in data modelling and working with XML/JSON formats. Experience collaborating with stakeholders across the sell side, buy side, and vendor ecosystem. 5+ years in financial services or FinTech, ideally within trade processing or post-trade More ❯

enterprise data infrastructure Required Experience: Insurance industry experience is essential 5+ years of hands-on ETL experience across data integration architectures Strong expertise in SQL, Azure Data Factory, JSON, XML, and Dataflows Proven experience with data profiling, cleansing, and validation Excellent communication and organisational skills What’s on Offer: Competitive salary Hybrid working (a few days a week in Central More ❯

engineering background with hands-on Java/Python development experience. Knowledge of derivatives trade lifecycle , collateral management, and/or regulatory reporting. Skilled in data modelling and working with XML/JSON formats. Experience collaborating with stakeholders across the sell side, buy side, and vendor ecosystem. 5+ years in financial services or FinTech, ideally within trade processing or post-trade More ❯

enterprise data infrastructure Required Experience: Insurance industry experience is essential 5+ years of hands-on ETL experience across data integration architectures Strong expertise in SQL, Azure Data Factory, JSON, XML, and Dataflows Proven experience with data profiling, cleansing, and validation Excellent communication and organisational skills What’s on Offer: Competitive salary Hybrid working (a few days a week in Central More ❯

/AS/400) development experience (5+ years), using RPG and CL. Working experience with all variants of RPG, including fixed format and free format RPG. Previous experience with XML, MQ Series, SFTP (or other file transfer protocols), and SQL. Please apply with your up to date CV in English. More ❯

/AS/400) development experience (5+ years), using RPG and CL. Working experience with all variants of RPG, including fixed format and free format RPG. Previous experience with XML, MQ Series, SFTP (or other file transfer protocols), and SQL. Please apply with your up to date CV in English. More ❯

scalable, structured content system for an exciting new project. This isn't your standard Content Architect role; it borders on Content Engineering, requiring deep technical skills in areas like XML or JSON. We need a true "heavyweight" to lead this effort. You’ll play a key role in building a multichannel content platform, including automated PDF generation with complex data More ❯

scalable, structured content system for an exciting new project. This isn't your standard Content Architect role; it borders on Content Engineering, requiring deep technical skills in areas like XML or JSON. We need a true "heavyweight" to lead this effort. You’ll play a key role in building a multichannel content platform, including automated PDF generation with complex data More ❯

Design, develop, and optimize low-latency, high-throughput backend systems using Core Java and SpringBoot. Build and maintain RESTful APIs and microservices that power secure payment workflows. Work with XML-based messaging standards and protocols commonly used in financial transactions. Deploy, monitor, and scale applications in Red Hat OpenShift and AWS cloud environments. Integrate with MongoDB and other NoSQL/… performance and memory optimization. Proficient in SpringBoot and microservice-based architecture. Proven experience with low-latency, high-throughput applications (sub-millisecond response times a plus). Experience working with XML and message parsing/transformation. Hands-on experience deploying applications on Red Hat OpenShift and/or Kubernetes. Strong cloud experience with AWS services such as ECS, EKS, Lambda, S3 More ❯

Design, develop, and optimize low-latency, high-throughput backend systems using Core Java and SpringBoot. Build and maintain RESTful APIs and microservices that power secure payment workflows. Work with XML-based messaging standards and protocols commonly used in financial transactions. Deploy, monitor, and scale applications in Red Hat OpenShift and AWS cloud environments. Integrate with MongoDB and other NoSQL/… performance and memory optimization. Proficient in SpringBoot and microservice-based architecture. Proven experience with low-latency, high-throughput applications (sub-millisecond response times a plus). Experience working with XML and message parsing/transformation. Hands-on experience deploying applications on Red Hat OpenShift and/or Kubernetes. Strong cloud experience with AWS services such as ECS, EKS, Lambda, S3 More ❯