326 to 348 of 348 Legacy Systems Jobs in London

lead the team responsible for the internal platform our entire organization depends on. You will own the compute, storage, networking, and CI/CD systems that our hardware, software, ML, and compiler engineers use to build, test, and collaborate daily. This is a high‐ownership role with the freedom … standards, and technical operations from the ground up. You will guide your team to transform slow, manual workflows into fast, reproducible, and genuinely secure systems, while currently holding the reins for our foundational IT operations as the company expands. If you care equally about maximizing engineering velocity, establishing best ...

change, including delivery of policy administration platforms, digital servicing solutions or regulatory‐driven programmes Led technology transformation and migration programmes, including platform modernisation, legacy policy administration system replacement and large‐scale data migrations Delivered transformation in key growth areas such as bulk annuities (BPA), pension risk transfer, pension … senior levels Enjoyable of building teams, developing people and helping grow a successful practice Experience of core Life & Pensions platforms (e.g. policy administration systems) desirable Diversity and Inclusion We are proud to be an Equal Opportunity Employer. We believe that creating an environment where everyone feels a sense ...

greenfield technology programme within Financial Services.You will be part of a team building a brand-new Asset Servicing platform, replacing both an existing legacy internal system and a US-based vendor solution. This is a long-term transformation programme offering the opportunity to work across modern front … translate requirements into scalable technical solutions.Contribute to technical design, architecture decisions and engineering best practices.Support the replacement and migration away from existing legacy and vendor platforms.Technical ExperienceStrong commercial Full Stack Development experience.Angular development experience preferred; strong React candidates will also be considered.Experience working with Micro Front End architectures.TypeScript ...

teams, and we're looking for experienced Python Developers to help build the next generation of internal platforms. This isn't about maintaining legacy systems. You'll be joining projects focused on modernising how critical banking technology is built, tested and delivered. You'll join one of several … technical problems using your Python development experience within Financla Services/banking. applications If you have exposure to Regulatory Technology, Trading or Front Office systems, Security engineering or GitHub Copilot or AI-assisted development, all the better! You don't need to be an AI expert, but you should ...

Design to make onboarding fast, simple and reliable across our markets. Your TeamYou'll join the Sales Platform team in Product, which owns the systems behind how Teya acquires and onboards merchants: customer acquisition, onboarding, the sales CRM, pricing, and the dialler. The team serves Teya's sales channels … expansion this year. The stack is modern and powered by AI. Glean, Claude, and other AI tools flow into our workflows, unencumbered by legacy systems. You'll be armed with the tools and training to work at the cutting edge of what's possible. The PerksPhysical and mental ...

Design to make onboarding fast, simple and reliable across our markets.Your TeamYou'll join the Sales Platform team in Product, which owns the systems behind how Teya acquires and onboards merchants: customer acquisition, onboarding, the sales CRM, pricing, and the dialler. The team serves Teya's sales channels across … more expansion this year.The stack is modern and powered by AI. Glean, Claude, and other AI tools flow into our workflows, unencumbered by legacy systems. You'll be armed with the tools and training to work at the cutting edge of what's possible.The PerksPhysical and mental health ...

testing D365 Business Central customisations and supporting client acceptance. Participating in go-live cutover exercises and ensuring data is reconciled back to legacy systems. Guiding projects with daily communication with customers or project managers. Participating in design and architecting sessions with fellow consultants. Supervising and mentoring junior consultants … rooted expertise and specialist knowledge, are the driving force behind our end-to-end solutions, which are also backed by our enduring global legacy and advanced capabilities. This combination puts us in a unique position to meet the evolving needs of our customers and guide them confidently through ...

attain and exceed sales performance goals.What you’ll be doing:Use company-wide success and manufacturing use cases (such as Manufacturing Execution Systems (MES), Quality Management Systems (QMS), and Supply Chain Management) as a blueprint and add your own ideas and vertical knowledge.Resolve if the customer … valid business need for the Appian platform and Customer Success services, specifically focusing on modernizing factory operations with AI, process orchestration, and legacy system unification.Discuss business drivers and value—such as operational efficiency, reduced lead times, and factory/plant optimization—with relevant decision-makers, including ...

welcome. Design sensibility. You care how things look and feel, not just how they function. Experience replacing legacy or external vendor systems with in‐house builds. Open source contributions or side projects we can look at. Why join us? A foundational engineering seat ...

Platform built for the enterprise. Global organizations trust OutSystems to rapidly build mission‐critical apps and agents, modernise 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 ...

features that universities depend on every day. CrunchTime is being built from the ground up as the modern alternative to legacy timetabling systems, and we need engineers who can move fast, think clearly about complex constraints, and write code that holds up under real institutional load. … scale Requirements Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience 3+ years of professional software engineering experience building and shipping production systems Strong fundamentals in modern backend or full-stack development (Java Spring Boot, TypeScript, Next.js, or similar) Comfort working in a small team where every ...

This is for builders who want to design and ship systems that could genuinely change how some of the world’s largest companies operate. One of the biggest blockers to innovation today? Legacy systems. Yes, you’re probably thinking: “Ah, legacy systems... the gift that … keeps on giving.” And that’s exactly the problem. Large enterprises have decades of systems, custom workflows and technical debt built up over time. The answer isn’t ripping everything out and starting again, it’s figuring out how to make these systems work smarter. That's what ...

system and shape the future architecture while getting hands-on with build efforts. You’ll work across C#/.NET, AWS, distributed systems and cloud-native architecture, with opportunities to influence how things are done. #J-18808-Ljbffr ...

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 ...

projects from start to finish - from understanding what’s needed through to commissioning and handover into production. Design, program and test PLC-based control systems for new equipment, production lines and NPI projects, making sure everything is robust, well-documented and ready to scale. Support new product introductions … building and adapting automation solutions as our products and processes evolve. Drive continuous improvement across our systems - enhancing safety, reliability, performance and long-term maintainability. Provide hands on experience during upgrades, commissioning and when production needs critical support. Collaborate closely with cross-functional teams to create automation solutions that ...

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 insights … data flows: Comfortable working with real-time data and async patterns (Websockets, workers) Writing testable, reusable code: Vitest/Jest/Playwright, Storybook, design systems Data visualisation: Presenting complex data intuitively; geospatial experience is a plus. UX/UI (desirable): A strong sense of user experience, accessibility and visual ...

Delivery Manager - Systems Integration Location: London/Hybrid Salary: £53,000 - £61,000 Contract: 12-month Fixed Term Contract The Opportunity . We are looking for an experienced Delivery Manager to take ownership of multiple systems integration workstreams within a complex technology environment. This is a hands … delivery role requiring genuine experience of managing systems integrations through middleware/integration platforms. You don’t need experience of a particular technology stack or sector, but you must have personally owned the delivery of integration projects rather than simply supported them through PMO or governance. Experience of legacy ...

SITA is seeking a Senior Specialist – Mission Critical Radio & Cellular Systems to lead Heathrow Airport's critical communications infrastructure. You will operate across legacy and modern radio systems, RF over Fibre DAS, 2G/3G/4G/5G, and IP-based platforms, driving incident resolution ...

ensuring alignment with SLAs and regulatory expectations. You will own the data delivery plan, drive data mapping across legacy platforms and diverse systems, and collaborate with clients to optimize data structures, reporting outputs, and operations. #J-18808-Ljbffr ...

Description INSIDE IR35 Telecom Design Engineer to support a major infrastructure refresh project, transitioning legacy Controlled Telephony systems to modern telecommunications solutions. The successful candidate will be responsible for producing high-quality engineering design documentation, including drawing packs, schematics, and low-level design (LLD) deliverables. The role … Cross-over Skillset: Knowledge of the SDH world and MPLS/STP world is beneficial, as the role involves refreshing networks and ensuring different systems communicate effectively. Location: Primarily remote Skills Design Telecommunication controlled telephony schematic cad drawing packs Employee Value Proposition Upcoming telco company Job Title: UC Design ...

innovating & refining our solutions at breakneck speed to respond to our customers’ changing requirements. Private fund managers rely on legacy processes and systems to manage a key aspect of their operations – supporting their investors from fundraising to onboarding, reporting and ongoing lifecycle management. Getting this right gives ...

innovating & refining our solutions at breakneck speed to respond to our customers’ changing requirements. Private fund managers rely on legacy processes and systems to manage a key aspect of their operations – collecting high quality, accurate data from their assets to facilitate transformation plans and drive growth. Clean ...

reality of running a team spread across different countries, cultures, and buying norms. You're direct, execution-oriented, and you genuinely enjoy building the systems that make a team predictable. You set a high bar - but you know that hitting targets consistently is about clarity and process, not just … European language (German, French, or similar) is a plus Who we are: Sanity.io is a modern, flexible content operating system that replaces rigid legacy content management systems. One of our big differentiators is treating content as data so that it can be stored in a single source ...