51 to 75 of 194 Software Architecture Jobs in London

FinTech - Essential. We're looking for an experienced Technical Product Manager to join a major digital transformation programme, working at the heart of Product, Architecture and Engineering. We're ideally looking for Product specialists who understand Software architecture and modern architecture patterns such as Composable Architecture or MACH Principles. This isnt hands on in terms of software development but knowledge of how to build technical centric platforms. The role is drive the modernisation of a legacy platform. This role is ideal for someone who enjoys solving complex technical challenges, defining platform capabilities, and working ...

partnering directly with BlackRock to hire for this role. About this role Within the Aladdin Product Group Private Markets, we are hiring a Senior Software Engineer to work on our Private Markets application suite. The position is based with our London team and operates as part of a broader … agile teams to build BlackRock's strategic Private Markets platform, including data collection and validation tools. It is built on a modern, cloud-native architecture leveraging Java as the core language. The role is a hands-on senior individual contributor. It requires deep understanding of the technical aspects ...

projects and technologies Make immediate project contributions and rapidly build client trust Balance technology choices pragmatically while delivering high-quality work within deadlines Lead architecture and software design discussions Collaborate on systems spanning the full ML lifecycle from data ingestion and preprocessing through model deployment, integration, and performance … DevSecOps/DevOps, MLOps, and Infrastructure as Code Core Competencies Demonstrates extensive experience in leading high-stakes consulting engagements, with a strong focus on software architecture, AI/ML integration, and production-quality coding across multiple programming languages. Capable of mentoring teams, managing project roadmaps, and fostering effective ...

## Senior Software Engineer - ST&SApply: This position is a hybrid of office/remote working: United Kingdom - London: Full time: Posted Today: End Date: September 24, 2026 (13 days left to apply): RQ115094**Entity:**Technology**Job Family Group:**IT&S Group**Job Description:**# **About … technology, data and AI to create competitive advantage across bp’s trading and commercial businesses.# **The role**We are looking for an expert **Senior Software Engineer** to join our Trading, Shipping & Supply & Technology organisation in London.You will be part of a high-performing engineering team responsible for building ...

About the Role Quantum Network Software engineer/Senior Quantum Network Software engineer Help Build the UK’s Next ‐ Generation Quantum Internet Join the team shaping the next‐generation quantum internet. We are seeking an experienced Network Engineer to join the Quantum Technology department. You will build … software infrastructure for the NPL quantum network testbed that will help shape the next era of secure quantum communications. This permanent position offers the opportunity to work with state‐of‐the‐art systems and collaborate with multi-disciplinary teams leading innovation across the global quantum ecosystem. The focus ...

Lead/Solution Architect to provide technical leadership, execute customer technology roadmap, architect scalable enterprise solutions, and lead the successful delivery of high-quality software products. The ideal candidate should possess strong full-stack development expertise with Python, SQL, AWS & React JS, along with hands-on experience in cloud … platforms, DevOps practices, modern software architecture, and mentoring engineering teams. The role requires a highly self-driven individual who can independently drive technical initiatives with minimal oversight while collaborating closely with product owners, business stakeholders, architects, and engineering teams. Key Responsibilities Technical Leadership ...

globe and of all sizes, from a single location or franchisee restaurant to a global restaurant or hotel chain. The combined company’s complete software-as-service (SaaS) solution suite including scheduling, time & attendance, applicant tracking, training, inventory management/procurement, HR/benefits and payroll services now serves … UAE. Interested in joining our smart, fun, and talented team? Position Overview We are seeking a motivated Application Architect to help shape the architecture of key strategic initiatives across Fourth. Working as an embedded member of delivery teams, you will provide hands-on architectural leadership, helping engineers design, build ...

Title: Software Engineering Specialist - Erlang Req ID: 62562 Job Function: Software Engineering Posting Start Date: 15/09/2026 Posting End Date: 24/09/2026 Division: Networks Job Location: GBR-London-BTHQ One Braham Advertised Salary: Competitive with great benefits Career Grade: CLD About … role As networks grow in complexity and the demand for speed, resilience, and efficiency increases, our need to intelligently leverage software engineering becomes critical. This role sits at the heart of that transformation. You’ll be enabling a real shift in how telcos operate and serve customers in designing ...

Role Responsibilities Architecture & Solution Design – Define end‐to‐end solution architectures across application, data, and infrastructure layers. Produce architecture blueprints and technical designs, to enable clients to understand integration points between their software and ours, internal stakeholders to understand risks, controls and investment needs in our technology … aligned to enterprise standards. Evaluate and select appropriate technology stacks, frameworks, and platforms. Business Alignment & Strategy – Translate client requirements into technical solutions and architecture roadmaps. Work closely with stakeholders to define target state architecture and transition plans. Ensure alignment with enterprise architecture, regulatory, and governance frameworks. Delivery ...

/CD deployments . Years of experience needed: 12-15 Years of Experience in .Net full stack Development. Technical Skills: Must Have Technical Leadership & Architecture Strong understanding of software architecture principles and ability to contribute to solution and technical design discussions Good knowledge and practical application … design patterns Good understanding of distributed application and integration architecture patterns (e.g. Microservices, Event-driven architecture, Publish/Subscribe etc.) Ability to define and enforce coding standards, best practices, and architectural guidelines . Understanding of SOLID principles, Clean Architecture and separation of concerns. Make technology decisions aligned ...

architectural runway supporting platform teams. You will provide end-to-end solution designs, evaluate implementation options and ensure that proposed solutions align with target architecture, organisational strategy and customer outcomes. You will also work closely with Enterprise Architecture and service providers to define solution interfaces, validate technology assumptions … manage software lifecycle risks, issues and dependencies. Key Responsibilities Collaborate with Product Owners, Platform Leads, Enterprise Architects and Engineers to create and maintain the architectural runway for platform teams. Partner with Enterprise Architecture and service providers to define solutions and interfaces, validate technology assumptions and evaluate implementation options. ...

Solution Architect £90000 - 105000 GBP Bonus, Pension, Benefits Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Solution Architect Digital Transformation, Cloud & Software Architecture Location: London, Bristol, Manchester or Belfast/Hybrid Working Salary: Up to £105,000 + Benefits About the Role We're supporting … leading consultancy as they continue to expand their architecture capability across large-scale digital transformation programmes. This opportunity is ideally suited to architects who started their careers in software engineering and have progressed into architecture whilst retaining a strong technical grounding. You'll work alongside engineering teams ...

implementation strategy. Mentor architects and engineers, and build a bench of senior technical talent. Translate complex architectures for executive and non-technical audiences. Architecture & solution leadership Own architecture, design, and implementation of enterprise-grade GenAI and Agentic AI solutions from concept to production. Define scalable reference architectures … including human-in-the-loop and autonomous frameworks. Define memory, context, planning, tool-use, and reasoning strategies for agentic systems. Stay technical. Contribute to architecture, critical-path code, design reviews, and the hardest technical problems. Design APIs, microservices, and cloud-native AI services that underpin enterprise AI ecosystems. Guide ...

more than 30 countries, which also includes Fitch Solutions. With dual headquarters in London and New York, Fitch Group is owned by Hearst. Senior Software Engineer, Full-Stack Applications – Ratings Technology Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in Toronto. … makers who shape global financial markets. You'll work closely with our talented engineering teams supporting Ratings workflow and analytical applications, influencing both technical architecture and organizational direction . We're looking for a seasoned technologist who thrives on challenging assumptions, experimenting with emerging technologies (especially AI), and pushing ...

Senior Software Engineer Application Deadline: 22 September 2026 Department: Technology Employment Type: Permanent Location: Great Ormond Street Hospital Children's Charity Reporting To: Jen Duong Compensation: £68,000/year Description Are you a hands-on Software Engineer who wants to build great technology, solve interesting problems … help shape how an organisation engineers for the future? Great Ormond Street Hospital Charity is looking for a Senior Software Engineer to join our Digital Experience Engineering team and play a key role in Driven by Data , our digital and data transformation programme. You’ll initially have a major ...

implementation of robust, scalable, and innovative AI-powered systems that form the core of warpSpeed's offerings. Key Responsibilities: Leading the design and architecture of warpSpeed's Application AI platform, ensuring scalability, performance, and integration of multiple AI services. Develop technical strategies to seamlessly integrate AI capabilities into daily … stakeholders. Mentor and guide junior architects and engineers, fostering a culture of innovation and technical excellence. Qualifications: Master's or Ph.D. in Computer Science, Software Engineering, or a related field, with 10+ years of experience in software architecture (including 5+ years in AI/ML systems). ...

intelligence for financial institutions. We are moving towards a more real-time, event-driven and agent-driven architecture. We are looking for a Senior Software Engineer to help design and build the backend services, distributed systems and cloud infrastructure behind it. This is a hands‐on software engineering … Build Production Backend Systems: Design, build and maintain reliable Python services, APIs and data‐intensive applications operating at scale. Develop Event-Driven Architecture: Help move our architecture from scheduled pipelines towards real‐time services using messaging, queues, asynchronous processing and distributed workflows. Build Systems for AI Agents: Develop ...

Overview As a global market leader, iPipeline combines technology, innovation, and expertise to deliver ground-breaking, award-winning software solutions that transform the life insurance, financial services, and protection industries. With one of the industry’s largest data sets, we help advisors/advisers and agents to transform paper … protected veteran status. We are committed to building a supportive and inclusive environment for all employees. This is a Hybrid position. Responsibilities The Advisory Software Architect is a senior strategic leader responsible for defining and driving the enterprise-wide architectural vision across software systems and applications. This role ...

Role Purpose We are seeking a highly experienced Principal Software Engineer to provide technical leadership across our technology function, driving the design, delivery, and continuous improvement of enterprise applications and digital services. This is a senior hands-on role for an individual who combines deep technical expertise with strong … stakeholder management skills and a passion for engineering excellence. You will be responsible for defining architecture, establishing engineering standards, overseeing delivery, and ensuring solutions are scalable, secure, maintainable, and aligned to business objectives. Working closely with architects, engineering teams, business stakeholders, and senior leadership, you will help shape ...

reporting into our VP of Technology, focused on enabling engineers, teams and the wider business to maximise the value of AI-assisted and agentic software development. You will work alongside Engineering Managers, Senior Engineers, Product teams and business stakeholders to identify opportunities for AI-driven automation and productivity improvements … across the entire software development lifecycle. You will help define the future engineering operating model at Skin Analytics, introducing new tools, workflows, agents and ways of working that allow our teams to deliver more value with greater quality and speed. This is a highly hands-on role. ...

Senior Software Engineer | Data Visualisation & Graphics | London London (Hybrid) Salary up to £200,000 + benefits Most engineers consume visualisation libraries. A small number build them. We’re working with a highly successful software company whose charting technology powers applications used by thousands of organisations worldwide, from global … financial institutions to technology businesses and enterprise software providers. As adoption continues to grow, they’re looking for a software engineer to help build the rendering systems, charting components, and visualisation infrastructure that sit at the heart of the product. This is not a dashboard-building role. ...

month contract Clearance: BPSS (or eligibility to obtain) About the role We are looking for an experienced Technical Architect to shape robust, scalable software solutions In this role, you will act as the single point of contact for technical and software architecture decisions. You'll balance immediate … delivery needs with long term technical and business strategy, ensuring software compatibility, scalability, and maintainability Key Responsibilities Architecture & Strategy: Define and build software solutions considering maturity, integrity, scale, and maintainability, aligning with broader technical and business strategies Component Design: Articulate multi view architectural designs and define clear ...

building entirely new products from the ground up. Working in a small, high-performing engineering squad, you'll help transform ideas into production-ready software using modern engineering practices, AI-assisted development and cloud-native technologies. This is a unique opportunity for someone who enjoys solving complex technical problems … Designers and AI Engineers to deliver intelligent products that solve real customer problems. This is a hands-on engineering role where you'll influence architecture, shape technical direction and use AI to accelerate software development. Key Responsibilities Design, architect and build greenfield products from concept through to production. ...

team, while maintaining sufficient technical depth to guide design, challenge decisions, and support complex engineering work. You will own the full lifecycle of the software and services within your team's domain, from design and development through deployment, operation, modernisation, and continuous improvement. StarCompliance is moving towards … first, agentic software development model. You will lead this transition within your team, establishing ways of working where engineers and AI agents collaborate effectively across the software development lifecycle. How We Think About AI AI is a foundational part of modern software engineering at StarCompliance. We expect ...

solutions for major media and entertainment organisations. Working across the full project lifecycle, you'll collaborate with stakeholders, development teams and customers to define architecture, shape technical strategy and ensure successful delivery of modern AWS-based solutions. What You'll Be Doing - Designing scalable, cloud-native architectures on AWS. … reliability. - Helping establish CI/CD pipelines, testing strategies and development environments. - Mentoring technical teams and embedding AI-driven best practices across the software development lifecycle. Essential Experience - Technical Architecture experience delivering complex AWS-based software solutions. - Strong understanding of cloud infrastructure and modern software architecture ...