15 of 15 Contract Legacy Systems Jobs in the South East

Apply: Joining a busy Application Services Development Team, you will be supporting the enhancements and modifications of key Policing applications as well as the migration of legacy systems to new systems and necessary integrations. It's a fascinating role developing and enhancing a Police Forces Applications, (as well as the API's so that they integrate More ❯

and maintaining scalable data pipelines, resolving data quality issues, and collaborating closely with analysts, engineers, and stakeholders. If you thrive in a fast-paced environment and enjoy optimising data systems, this could be a great match. Key Responsibilities: Design, develop, and maintain scalable data pipelines for both operational and analytical needs Ensure high data integrity through best practices in … validation and quality assurance Investigate and resolve data issues, identifying root causes and implementing sustainable solutions Lead and support data migration projects, modernising legacy systems using cloud technologies Collaborate with cross-functional teams including analysts, data scientists, and engineers to deliver impactful data solutions Continuously improve internal tools, workflows, and processes to increase data efficiency and reliability … Hands-on experience with Kafka for stream processing and AWS (particularly Redshift and S3) Skilled in implementing testing and validation strategies to ensure data quality Familiar with version control systems such as Git and working in Agile, collaborative environments Self-driven with strong multitasking skills and a collaborative mindset More ❯

GIS platform (ArcGIS Enterprise, ArcGIS Online, etc.). Define system architecture, data flows, and integration points with enterprise systems. Lead the migration and consolidation of spatial datasets from legacy systems. Spatial Analysis & Planning Develop spatial models for energy planning, environmental impact assessments, and economic forecasting. Integrate community feedback and preferences into spatial decision-making tools. Create interactive dashboards More ❯

Provide support to interoperability Information management and sharing between legacy, current and future capabilities. Work with LC2, OpNET L3/4 teams and other legacy systems to ensure interoperability solutions have IM support and can be implemented across Navy FLC interests. Develop and administer the Navy FLC OpNET HUB, create and collapse site collections as … information management MOD security clearance or be willing to undergo Security Clearance to DV level Desirable Skills Some knowledge of industry standards - BRd7747 Involvement in an iHub Communications information systems (Royal Navy) Providing support with SharePoint Background knowledge of either naval or maritime would be advantageous Excellent communication skills Able to follow the laid-down process Computer literate and More ❯

Provide support to interoperability Information management and sharing between legacy, current and future capabilities. Work with LC2, OpNET L3/4 teams and other legacy systems to ensure interoperability solutions have IM support and can be implemented across Navy FLC interests. Develop and administer the Navy FLC OpNET HUB, create and collapse site collections as … information management MOD security clearance or be willing to undergo Security Clearance to DV level Desirable Skills Some knowledge of industry standards - BRd7747 Involvement in an iHub Communications information systems (Royal Navy) Providing support with SharePoint Background knowledge of either naval or maritime would be advantageous Excellent communication skills Able to follow the laid-down process Computer literate and More ❯

at senior consultant or manager level. You will work closely with cross-functional teams and high-level stakeholders, supporting large-scale transformation programmes focused on modernising legacy systems and enhancing digital payment capabilities. Responsibilities Collaborate with business and technical stakeholders to elicit, document, and validate requirements across complex payments and banking platforms Translate business objectives and user … and timely deliverables Requirements Minimum of 4 years proven experience as a Technical Business Analyst within the UK banking and payments sector Strong understanding of payment platforms, schemes, and systems (e.g. Faster Payments, BACS, CHAPS, SEPA) Hands-on experience in payments transformation or modernisation initiatives Excellent communication skills, with the ability to effectively interface between business users and technical More ❯

Collaborate with senior technical stakeholders to define AI strategy and roadmaps for digital transformation initiatives Ensure AI solutions integrate effectively with existing government technology infrastructure and legacy systems Design scalable, cloud-first AI architectures following government security and data protection standards Lead the selection and technical design of appropriate AI technologies, platforms, and tools Develop documentation and … of machine learning frameworks, cloud platforms (AWS, Azure, GCP), and MLOps(machine learning operations) practices. Deep knowledge about design and implementation of secure integrations between AI solutions and legacy enterprise software, whilst ensuring compliance with government-level security requirements, implementing single sign-on (SSO) authentication protocols, and maintaining appropriate access controls for OFFICIAL and OFFICIAL-SENSITIVE information handling. … government technology standards and security frameworks Working knowledge about appropriate Data Ethics Frameworks for AI initiatives, ensuring responsible and transparent AI deployment Understanding of the modern and current AI systems and their lifecycle. Experience working in regulated environments with strict security and compliance requirements Experience of working at pace, on cutting-edge technology and not afraid to take on More ❯

Collaborate with senior technical stakeholders to define AI strategy and roadmaps for digital transformation initiatives Ensure AI solutions integrate effectively with existing government technology infrastructure and legacy systems Design scalable, cloud-first AI architectures following government security and data protection standards Lead the selection and technical design of appropriate AI technologies, platforms, and tools Develop documentation and More ❯

a Lead iOS Engineer on large-scale apps. Deep expertise in Swift, SwiftUI, Core Data, and modern iOS frameworks. Proven ability to deliver both greenfield apps and modernise legacy systems. Commitment to accessibility (WCAG) and inclusive design. Experience using AI assistants for code generation, testing, or optimisation. Desirable Background in complex or regulated environments. Cross-platform awareness (Android More ❯

multiple development efforts to ensure alignment with requirements, expectations, and compliance regulations. Collaborate with programmers, database administrators, and technical specialists. Work closely with analysts to understand legacy systems, business processes, and data. Build expertise in ERP implementation/Support best practices. Lead and execute functional testing, including test scenario development, documentation, and validation testing for interfaces and More ❯

in GIS platforms. Proven experience with Azure cloud infrastructure and DevOps practices. Strong understanding of geospatial technologies (e.g., ESRI, QGIS, FME, GeoServer). Experience with legacy GIS systems (Intergraph, Smallworld) and data migration. Familiarity with AI/ML applications in geospatial data quality and analytics. Agile delivery experience and ability to lead cross-functional teams. Desirable Skills More ❯

are recruiting on behalf of a consultancy client for an experienced Data Engineer to support a strategic data migration project . The role involves migrating legacy data systems to a modern Azure-based architecture, with a focus on performance, scalability, and reliability. Responsibilities Design and implement robust data migration pipelines using Azure Data Factory, Synapse Analytics, and … Databricks Develop scalable ETL processes using PySpark and Python Collaborate with stakeholders to understand legacy data structures and ensure accurate mapping and transformation Ensure data quality, governance, and performance throughout the migration lifecycle Document technical processes and support knowledge transfer to internal teams Required Skills Strong hands-on experience with Azure Data Factory, Synapse, Databricks, PySpark, Python, and More ❯

years in GIS platforms. Experience with Azure cloud infrastructure and DevOps practices. Strong understanding of geospatial technologies (e.g., ESRI, QGIS, FME, GeoServer). Experience with legacy GIS systems (Intergraph, Smallworld) and data migration. Familiarity with AI/ML applications in geospatial data quality and analytics. Agile delivery experience with cross-functional team leadership. Desirable Skills: Experience with More ❯

Product Owner - Technical Remediation Projects London 6 month contract Our client is looking for a technically minded Product Owner to support infrastructure and legacy technology initiatives. This role is ideal for someone who enjoys process-driven work and collaborating closely with engineering teams to deliver remediation and conversion projects. Key Responsibilities: Own and manage the backlog for server … remediation and legacy system replacement Coordinate testing, productionalization, and delivery of technical solutions Partner with engineering teams to ensure smooth execution of remediation plans Support agile delivery and continuous improvement across infrastructure projects What You'll Need: Strong technical background and general IT knowledge Experience in agile environments (SAFe, Scrum, or Kanban) Comfort with repetitive, process-oriented tasks … Ability to manage priorities and dependencies across sprints Preferred Experience: Server remediation and decommissioning Legacy technology conversion projects Agile planning tools (e.g., Jira, Confluence) Working with cross-functional technical teams Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯

Transformation B2B Portal A global Telecoms client is undertaking a major transformation of a long-standing B2B customer portal. This role will focus on the transformation of this legacy system to meet the needs and demands of todays customers. Youll not only identify opportunities for improvement but also make actionable recommendations and see them through to delivery. Key … Responsibilities: Leading on service design and business analysis activities for the B2B customer portal transformation Reviewing legacy processes and proposing innovative, practical improvements Acting as a trusted advisor to stakeholders, guiding them on what to do and how to approach this type of digital/software transformation Collaborating across business and technical teams to ensure solutions meet both More ❯