1 to 25 of 60 Software Engineering Jobs in the City of Westminster

part of the M&S Software Engineering team, you'll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company's core and technology leaders that truly understand software engineers and engineering, it's an exciting time as we're redefining ourselves into a digital first and engineering-led organisation, with the quality of our engineering team being a key differentiator. We are seeking a Software Engineering Manager who will provide technical expertise ...

Engineer to support the design, development, and delivery of technology solutions powering the firm’s global credit investment platform. Reporting to the VP, Credit Engineering Lead, this role will serve as a senior individual contributor within the Credit Technology Engineering team, responsible for building scalable applications, APIs, data … platform capabilities across the credit investment lifecycle, including deal origination, underwriting, portfolio monitoring, risk management, and investment analytics. This is a highly hands‐on engineering role. The successful candidate will be expected to contribute directly to software development while partnering with the Credit Engineering Lead on technical ...

Meta is seeking a Production Engineering Manager to lead a team responsible for the reliability, scalability, and operational excellence of Meta's production infrastructure and services. In this role, you will manage a team of production engineers who own the full lifecycle of systems — from capacity planning and performance … optimization to incident response and automation. You will drive technical strategy, champion AI-augmented workflows, and partner closely with software engineering, infrastructure, and product teams to ensure Meta's services operate at global scale with high availability and efficiency.Production Engineering Manager Responsibilities:Manage a team of production ...

changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK on its most exciting cycle yet. … adapting constantly, with millions of people benefiting from your work every single day. You’ll be joining the M&S Platform team as a Software Engineering Manager. Our mission is to streamline development at M&S for 200+ engineers and 30+ applications - covering both our customer-facing ...

Partner – Global Technology acts as a trusted strategic advisor to leadership while driving hands-on execution across Houlihan Lokey’s global technology footprint—spanning software engineering, data, infrastructure, cybersecurity, and product management. Partnering closely with senior technology executives, regional HR teams, and global stakeholders across the Americas, EMEA … Houlihan Lokey’s employer brand within global tech communities and target universities.360 Lifecycle Recruiting & Global ExecutionOwn and drive end-to-end 360 recruiting across software engineering, data & analytics, cloud & infrastructure, cybersecurity, and product management.Build and maintain high-quality pipelines of active and passive technical talent using GitHub, LinkedIn ...

services including Lambda, ECS Fargate, API Gateway, DynamoDB, S3, Secrets Manager, and CloudWatch. Work closely with the Lead React Engineer, Technical Architects, and Engineering teams to implement technical designs, architectural patterns, and coding standards. Collaborate with product managers, designers, and client stakeholders to translate business requirements into robust technical … solutions. Design and implement integrations with internal client systems and external third-party APIs using REST, webhooks, and event-driven integration patterns. Apply software engineering best practices, including SOLID principles, Clean Architecture, Repository Pattern, Factory Pattern, Strategy Pattern, Dependency Injection, and other design patterns to create maintainable ...

share GPUs, memory, and other resources. This functionality is critical in running AI and advanced-data workloads in production (a.k.a. Inference). Liqid Matrix software enables global organizations to accelerate the adoption of AI, HPC and VDI by unlocking the bottleneck of GPU utilization and availability through dynamic pooling … power, and less hardware. About the Role Liqid is seeking a Program Management Technical Specialist with strong technical aptitude across both electronic hardware and software development workflows. In this role, you will support project activities throughout the product lifecycle-helping engineering, manufacturing, supply chain, and external partners stay ...

weeks) Salary: Circa £75,000 + Benefits An established digital technology business is seeking a talented Back End Engineer to join its growing engineering team. The successful candidate will play a key role in designing, building and maintaining scalable backend systems that support high-volume digital products used … millions of users. This opportunity is ideal for an engineer who is passionate about backend development, distributed systems and modern software engineering practices, with strong commercial experience in GoLang being the primary requirement. The Role The Back End Engineer will be responsible for developing and maintaining robust, high ...

Senior AI Engineer, Agentic Systems Department: Engineering Employment Type: Full Time Location: London Compensation: £105,000 - £120,000/year Description TL;DR Kharon is seeking a full-time London-based Senior AI Engineer, Agentic Systems. Location: London, UK Annual Remuneration: £105,000 - £120,000 and discretionary annual bonus … autonomy and control. Define evaluation frameworks and metrics for retrieval quality, agent performance, factual accuracy, and business relevance. Partner closely with Research, Product, and Engineering to rapidly prototype, test, and refine new capabilities through short feedback loops. Take solutions from prototype to production, including API development, CI/ ...

platform . This is a hands‐on role embedded directly within a product team, working closely with product managers and lead engineers to raise engineering quality and shape how modern data products are built for analytics and AI. The Role As a Senior Data Engineer, you will: Design scalable … data quality, observability, reliability, and delivery performance Champion a build‐once‐consume‐many culture across the platform Collaborate with stakeholders to solve data‐related engineering challenges Contribute to engineering standards, best practices, and platform evolution Mentor other engineers and raise the overall engineering bar Tech Environment ...

part of the M&S Software Engineering team, you'll be joining a much-loved iconic brand at a pivotal stage of its digital transformation. We're looking for a Staff Engineer to provide technical leadership across our Food Service Technology team, shaping the future of Scan & Shop … Digital Café and in-store hospitality technology used by millions of customers and thousands of colleagues. This role is ideal for an experienced engineering leader who thrives on solving complex technical challenges at scale, defining technical strategy, and creating leverage across multiple teams. You'll set architectural direction, drive ...

business. We value creativity, inclusivity, and your unique perspective. Discover a place where your skills and ideas can thrive. Job Summary: As a Lead Software Engineer in Connect Wealth’s Portfolio Insights Construction team, you will play a pivotal role in developing and maintaining platforms that serve position … ensure the platform’s reliability and impact. Your contributions will directly influence how advisors and clients experience our services. Job Responsibilities: Execute creative software solutions across ingestion, resolution, and serving layers of the platform Design, develop, and troubleshoot technical challenges, breaking down complex data-reconciliation problems Develop secure, high ...

have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the ETF Technology team in EMEA , you are an integral part of an agile team that works to enhance, build … middle office teams, gaining exposure to the full ETF operating model while delivering resilient, scalable, and business-critical solutions. Job Responsibilities Executes creative software solutions, design, development, and technical troubleshooting, with the ability to think beyond routine or conventional approaches to build solutions and break down complex technical problems. ...

Position Overview Apollo is seeking a Head of Sustainability Engineering and Data Strategy to join Global Engineering in close partnership with the Sustainability team. This individual will serve as Apollo’s subject matter expert in sustainability technology and data strategy, enhancing sustainability data integration into the investment process … product development, and reporting. The role involves working with members of the Global Engineering team, investment teams, and the dedicated sustainability team to produce proprietary sustainability investment insights. The successful candidate will play an integral role across the Equity, Hybrid, and Yield business lines. Primary Responsibilities Lead the design ...

Product Owner | Data, AI & Engineering Location: LondonWorking pattern: Hybrid About the company We are working with an established and rapidly growing financial services business operating within the UK property and mortgage lending sector. The business uses technology, data and automation to simplify and improve the way property finance … deliver the next generation of data-driven products and platforms. About the role As a Product Owner, you will work closely with the Data Engineering team, technology stakeholders and wider business to define, prioritise and deliver data and AI-focused products. You will sit at the intersection of product ...

Expert Senior Technologist - Tech Insights Group Job ID 110208 Work Areas Management Consulting, Technology & Engineering Employment Type Permanent Full-Time Location(s) London Description & Requirements Technologist – Expert Senior Manager London | Technology Insights Group WHAT MAKES US A GREAT PLACE TO WORK We are proud to be consistently recognized … companies, acting as technical advisors throughout the investment lifecycle. Our team conducts product and technology due diligence and value creation engagements, bringing together deep software expertise with a strong understanding of the commercial environments in which technology businesses operate. You’ll work alongside Bain consultants as well as experienced ...

degree in Computer Science, Mathematics, related technical field, or equivalent practical experience. 10 years of experience in a customer-facing technical role (e.g., Customer Engineering, Solutions Architecture, Technical Consulting) or software engineering role working with cloud-native architectures. 2 years of experience building, prototyping, or deploying Generative … REST APIs, asynchronous operations, and OpenAPI specifications. Experience engaging with, presenting architectures to, and leading technical discussions with enterprise technical stakeholders (e.g., Enterprise Architects, Engineering Leads). Individual pay is determined by factors including job-related skills, experience, and relevant education or training. Preferred qualifications: Experience developing autonomous agents ...

improve machine learning models and algorithms for Content AI applications. Design and implement end-to-end machine learning solutions, including data preparation, feature engineering, model training, validation, deployment, monitoring, and continuous optimisation. Apply statistical analysis, experimentation, and data-driven decision-making to assess model performance and guide technical direction. … reliability, latency, drift, and business impact. Evaluate trade-offs between model quality, scalability, latency, and infrastructure cost when developing AI-powered products. Partner with engineering teams to deploy and scale machine learning systems in production. Produce clear technical documentation and share expertise through mentorship, design reviews, and technical leadership. ...

Ship infrastructure through code review rather than the console, using Terraform and a proper pull-request workflow. Document what you build and raise the engineering standard around you. Requirements Essential Expert Python, with deep hands-on PyTorch experience (TensorFlow also welcome) and the surrounding ecosystem: Hugging Face Transformers, timm … CUDA-based GPU images, plus enough Terraform to ship your own model to an environment through code review rather than a console. Strong software engineering fundamentals: Git and pull-request workflow, automated testing, CI/CD. Able to explain technical trade-offs clearly to people ...

Edenred UK is hiring a Senior Software Engineer – Paytech to lead a cross-functional team, shape technical direction, and deliver scalable, secure Java applications in a cloud-native environment. You will work in a hybrid model (London or Swindon office with remote flexibility), collaborate with product and operations, apply ...

candidats des opportunités égales indépendamment de leur genre et expression de genre, handicap, origine, croyance religieuse et orientation sexuelle ou tout autre critère. Senior Software Engineer – Edenred Paytech Location: Hybrid (London or Swindon office with remote flexibility) Salary: Competitive, with performance-based bonus and comprehensive benefits Contract Type: Full … seeking a Tech Lead to help drive this transformation and lead the development of scalable, secure, and high-performing systems. Role Overview As Senior software engineer you will be responsible for the technical leadership of a cross-functional agile team. You will guide software architectural decisions, contribute hands ...

Marks & Spencer Plc's Software Engineering team seeks a Staff Engineer to provide technical leadership across Food Service Technology, shaping Scan & Shop, Digital Café and in-store hospitality tech used by millions of customers. You'll set architectural direction, drive engineering excellence, mentor engineers, and build scalable ...

Marks & Spencer plc in the UK is hiring a Software Engineering Manager to lead the Platform team. You’ll help streamline development for 200+ engineers across 30+ applications, building reusable pipelines, tooling, and frameworks to boost developer experience while contributing code. You’ll guide technical vision, mentor senior … engineers, drive recruitment, cultivate DevOps culture, and collaborate with engineering leadership to align with strategy and OKRs. #J-18808-Ljbffr ...

Python/Applied AI Engineer – Contract Duration: 3 months Location: Remote IR35: Inside IR35 VIQU are in need of a Python engineer to support a customer with building an AI Chatbot using Python and LlamaIndex. ...

Marks & Spencer Plc is seeking a Software Engineering Manager to lead the Identity Platform team. You will own design decisions for scalable authentication journeys for customers and colleagues, and guide cross-functional engineers to deliver robust platforms. You will mentor senior engineers, drive agile delivery, and shape ...