301 to 325 of 348 Legacy Systems Jobs in London

Translate business requirements into data requirements, and technical specifications, and support the testing of deployments within the data lakehouse. • Support the implementation of mastering systems, such as security master platforms and Investment Books of Records (IBOR), contributing to configuration, data model alignment, and integration into the wider architecture. • Evaluate … efficient usage across the business, and where required, work with developers to integrate them into new platforms as part of the transition from legacy systems. • Support the migration of data from current to the target state architecture and operating model, performing data analysis, mapping back-to-front data ...

policy administration platforms, digital servicing solutions or regulatory-driven programmes.You will have experience leading technology transformation and migration programmes, including platform modernisation, legacy policy administration system replacement and large-scale data migrations.You will have experience delivering transformation in key growth areas such as bulk annuities (BPA), pension risk … levels.You will be someone who enjoys building teams, developing people and helping grow a successful practice.Experience of core Life & Pensions platforms (e.g. policy administration systems) is desirable.What a career at Baringa will give you Putting People First. Baringa is a People First company and wellbeing is at the forefront ...

Augur transforms legacy sensor systems into real-time operational intelligence. We help organisations act before threats escalates - not after damage is done. Everything we build is privacy-first by design. Our platform connects to existing cameras and sensors to detect threats, retrace events, and surface real-time … shaping Augur's product, value to customers and culture as we grow. We are looking for someone who can design and build the distributed systems, storage infrastructure, and platform primitives that underpin Augur's sensor integration product. You'll work across the full backend surface: from stream processing ...

architecture across Platform, AI, Retrieval, and shared engineering services.Partner with Engineering Leaders and Staff Engineers to drive technical direction and platform investments.Design scalable backend systems, APIs, and shared platform capabilities.Guide architecture across teams, helping reduce complexity and establish common patterns.Partner with AI and Retrieval teams to build scalable search … reviews, mentoring, and technical leadership.Leverage AI-assisted engineering to improve productivity and accelerate delivery.What we're looking forExperience designing and building large-scale backend systems and distributed architectures.Strong systems design skills and experience leading cross-team technical initiatives.Experience with cloud infrastructure (AWS), Kubernetes, APIs, and modern backend development.Familiarity ...

evaluations across the UK and DACH. Identify and build a value case around what a prospect has not yet recognized in their own data, systems, or customer journeys, particularly in accounts with legacy infrastructure or ownership spread across regional entities. Lead discovery and solution design for prospects … with complicated environments: legacy core systems, multiple regional entities, and strict compliance requirements. Walk enterprise stakeholders from that value case into the specific technical mechanics that deliver it, showing exactly how MoEngage’s core capabilities and AI decisioning engine work, at a level of detail that holds ...

society. First month - some examples of what to expect: Help add further key third party API integrations, including with legacy EMR systems and national APIs like e.g. the electronic prescribing service, allowing Anima to directly issue prescriptions. Iterate on a proprietary graph traversal algorithm to improve patient … data ready for tokenisation. Help deploy our active deep learning training & validation architecture to prod, so that we can correctly eat up our ‘1.0’ systems at the right time Build cutting edge products like global context aware chat with semantic search, care orchestration and LLM-enabled cloud telephony ...

project management and organizational skills.Project manage large scale firm wide roll outs of applications and infrastructure, user migrations from legacy to newer systems, high impact changes.Project manage business/external driven requirements requiring cross team coordination.Act as liaison between technology teams, business users and external parties during ...

Technology portfolio; translate business intent into a concrete, milestone-driven execution roadmap with measurable outcomesDevelop architecture blueprints and end-to-end systems design for Generative AI and agentic workflows across diverse operational domainsBuild the shared AI platform — reusable models, tooling, guardrails, evaluation frameworks, and accelerators — that reduces duplication, lowers … tuning, prompt engineering, retrieval-augmented generation (RAG), vector database design, and evaluation methodologies. You understand how models behave in production, not just in demos.Agentic Systems Design:Proven experience designing and deploying multi-agent architectures and orchestration frameworks (e.g., LangGraph, AutoGen, CrewAI); tool-use patterns, human-in-the-loop workflows ...

Senior Product Manager will lead the strategy, roadmap and delivery of a centralised Core Platform used across the company's products, engineering teams, operational systems and customer integrations. The platform will manage key business and technical entities, including brands, customer accounts, games, tables, currencies, translations, permissions, API credentials … platform. Establish clear ownership, governance and system-of-record principles. Coordinate delivery dependencies across multiple teams and environments. Develop phased rollout, migration and legacy decommissioning plans. Lead stakeholder engagement, communication, training and adoption activities. Ensure the platform supports historical, effective-dated and auditable data. Own requirements ...

knowledge development.Act as a trusted advisor to client stakeholders, maintaining strong relationships throughout the project lifecycle.Support system transitions, including data migration and legacy system replacement.Perform hands-on configuration and technical activities, including:Business process and security configurationData loads (EIBs, iLoads)Integration development and deploymentTenant migration activitiesDesign and deliver … including PECI)Report-as-a-Service (RaaS)REST and SOAP APIsExperience with Workday Extend to build custom applications and enhancements.Experience integrating with third-party systems such as payroll providers, banks, CRM, or other enterprise platforms.Strong understanding of data migration, transformation, and integration patterns.Strong analytical, data-driven, and solution-oriented ...

orchestration and configuration management. Implementing security best practices across automation platforms, CI/CD pipelines, and infrastructure deployments. Integrating automation platforms with enterprise systems using APIs, webhooks, and event-driven workflows. Creating reusable templates, frameworks, and standards to improve automation consistency across teams. Producing technical documentation, operational procedures … platforms within production environments. Solid understanding of automation and CI/CD security best practices, including RBAC, secrets management, and pipeline hardening. Experience integrating systems using REST APIs and event-driven architectures. Familiarity with Azure cloud services and cloud-native automation approaches. Does this sound like your next career ...

orchestration and configuration management. Implementing security best practices across automation platforms, CI/CD pipelines, and infrastructure deployments. Integrating automation platforms with enterprise systems using APIs, webhooks, and event-driven workflows. Creating reusable templates, frameworks, and standards to improve automation consistency across teams. Producing technical documentation, operational procedures … platforms within production environments. Solid understanding of automation and CI/CD security best practices, including RBAC, secrets management, and pipeline hardening. Experience integrating systems using REST APIs and event-driven architectures. Familiarity with Azure cloud services and cloud-native automation approaches. Does this sound like your next career ...

access any data in the company, the information that determines what you can do and what data you can access flows through our systems! We’re evolving our session and authorization infrastructure to support AI agents, MCP-based integrations, and machine-to-machine workflows across the company systems. … scaling the infrastructure that powers session creation, enrichment and authorization across the company. You will Design, build, and optimize low-latency, multi-threaded backend systems that handle session and authorization data at scale. Collaborate with multiple Engineering and Product teams to deliver a reliable and secure login experience. Contribute ...

replacement of legacy systems. You'll join an established transformation team and act as the key Solutions Architect, helping define how systems, platforms and integrations fit together as the organisation moves towards a more modern Microsoft-first architecture. The ideal candidate will be a technically strong Solutions … previously worked in software development before progressing into architecture. You'll need strong Dynamics 365 and Microsoft experience alongside the ability to understand complex systems, integrations and dependencies across a varied technology estate. The Role: * Own end-to-end solution architecture across major technology and transformation projects * Architecture across ...

Sector: Software EngineeringReference: BBBH175804_1788884005 Lead Data Engineer - Must be DV Clearable - 5 days a week on-site Hands‐on technical leadership building data systems that actually workWe're looking for a Lead Data Engineer to join an enterprise data engineering capability and play a critical role in designing … design and apply data models that support analysis, operational use, and long‐term maintainabilitySolid understanding of data security, compliance, and governance, built into systems by designExperience working within established data development practices (version control, testing, deployment, change management)Ability to communicate clearly between highly technical teams and non‐technical ...

Were looking for an experienced Product Manager to own and drive a legacy Warehouse Management System (WMS) within a retail and supply chain environment. The role will focus on product strategy, backlog prioritisation, roadmap management, service stability and the delivery of enhancements across the WMS platform. Key Responsibilities … . Ideally experience within retail or food environments. Strong backlog management and prioritisation skills. Experience defining and owning product roadmaps. Experience managing live operational systems and ensuring service stability. Strong stakeholder management and ability to translate business needs into product requirements. Experience working within Agile delivery environments . Desirable ...

This isn't traditional DevOps. It isn't conventional MLOps. It's a rare opportunity to sit at the intersection of machine learning, distributed systems, cloud infrastructure and robotics. What you'll do:Design and own our large-scale AI training infrastructure.Scale distributed model training across hundreds of GPUs … multiple cloud environments.Optimise training throughput, GPU utilisation and infrastructure costs.Build the systems that transform vast amounts of simulation data into production-ready models.Develop tooling and frameworks that accelerate research and experimentation.Work directly with our founders and research team to solve bottlenecks at the frontier of robotics.Shape the architecture, culture ...

This isn't traditional DevOps. It isn't conventional MLOps. It's a rare opportunity to sit at the intersection of machine learning, distributed systems, cloud infrastructure and robotics. What you'll do: Design and own our large-scale AI training infrastructure. Scale distributed model training across hundreds … GPUs and multiple cloud environments. Optimise training throughput, GPU utilisation and infrastructure costs. Build the systems that transform vast amounts of simulation data into production-ready models. Develop tooling and frameworks that accelerate research and experimentation. Work directly with our founders and research team to solve bottlenecks ...

global footprint, Cognizant QE&A practice is a recognized thought leader in quality engineer and Assurance .As enterprises simplify, modernize and secure their legacy environments for the digital era, robust quality Engineering and assurance is essential. Quality takes an end-to-end connotation and must straddle both legacy ...

embedding FinOps practices into the architecture lifecycle. Manage cloud spend, model TCO (Total Cost of Ownership) for EOL re-platforming options, and eliminate legacy waste. Champion ITDR Remediation: Provide primary technical and architectural governance for the Identity Threat Detection and Response program. Harden hybrid identity environments across Active … Infrastructure as Code (Terraform, Ansible) to ensure consistency across cloud environments. Proven track record of managing large-scale infrastructure decommissioning, hardware refreshes, and legacy system modernization. 2. FinOps & Financial Modeling Deep familiarity with the FinOps Framework (Inform, Optimize, Operate phases) and cloud cost management tooling (e.g., AWS Cost ...

championed independence, excellence and openness, helping people understand and tackle the critical challenges shaping the world. Today, we are building on that legacy as a global media and information-services company powered by digital innovation, analytical rigour and evidence-based insight. Across our three businesses -The Economist, Economist … financial platforms. This role will primarily focus on B2B Revenue, specifically how Salesforce and our Advertising platforms capture and feed data into our finance systems and processes. We are looking for an experienced Senior Business Analyst to collaborate with Finance and Sales Enablement teams to investigate and evaluate ...

Augur transforms legacy sensor systems into real-time operational intelligence. We help organisations act before threats ... - not after damage is done. Everything we build is privacy-first by design. Our platform connects to existing cameras and sensors to detect threats, retrace events, and surface real-time … London and take ownership of the integration of a new counter-UAS initiative. This role sits at the intersection of robotics, machine learning and systems engineering, and you'll own the integration across all three. You'll prove out the concept, build the prototype, and take it into trials ...

Platform built for the enterprise. Global organizations trust OutSystems to rapidly build mission-critical apps and agents, modernize legacy processes with agentic systems, and govern their entire AI portfolio across complex regulatory environments, all on one unified platform. As the future becomes agentic, our customers need ...

United Kingdom in a hybrid working mode.This role focuses on designing, building and optimizing large‐scale data platforms that combine legacy enterprise systems with modern AWS-based architectures. You will work on performance tuning, API development, and platform modernization, while ensuring stability of critical services. The position ...

impact, innovation and growth drive everything we do. Our Engineering teams tackle complex technical challenges across a global, three-sided marketplace, building and scaling systems that serve millions of customers, riders and partners every day.From real-time logistics to resilient infrastructure and marketplace optimisation, we design, build and operate … commitment to writing readable, well-designed, and thoroughly tested mobile code.Bonus points for exposure to Figma-to-code tooling, design-token/theming systems, or accessibility work in mobile rendering.Why Join Us At Deliveroo, you’ll do work that matters — solving real problems for a platform that every consumer ...