26 to 50 of 94 Software Engineering Jobs in Central London

looking for a Senior Software Engineer to join a growing AI team and take ownership of the application and integration layer behind a new generation of AI-powered products. This is a genuinely full-stack engineering role, combining production-grade backend development, API design, AI integrations and frontend … scalability, performance and reliability. Establish automated testing across backend and frontend applications, including unit, contract and end-to-end testing. Work with the platform engineering team on deployment, observability, logging, tracing and operational readiness. Act as the technical owner for the application and integration layer, making and documenting ...

Lead D365 Software Engineer The Lead D365 Software Engineer will help drive the evolution of a large-scale Microsoft business applications platform. This is an opportunity to provide technical leadership, define engineering standards, and deliver secure, scalable solutions that support key business operations and customer services. … champion best practices across the development lifecycle. Key Responsibilities - Lead the design, development, and delivery of Dynamics 365 and Power Platform solutions. - Define engineering standards, governance, and best practices. - Develop and maintain integrations between Dynamics 365, Azure, and enterprise systems. - Drive solution quality, security, performance, and scalability. - Support ...

Principal Software Engineer Financial services | London | Hybrid, 6 days onsite per month Package: £75-£95k + 10% pension + 10% cash allowance + bonus + benefits pack. Were recruiting a Principal Software Engineer for a financial services organisation investing in its digital products and bringing more engineering … work closely with product, business and architecture stakeholders. Improve existing systems through practical, measured changes rather than relying on wholesale redesign. Requirements Significant software engineering experience and a track record of delivering large-scale enterprise web applications. Deep experience with Java, Spring Boot, microservices, ReactJS, SQL, MongoDB, DevOps ...

About The Role Job Level: 9 UK Wide We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. … This role involves mentoring junior engineers, collaborating with cross-functional teams, and driving the adoption of best practices in software development. Responsibilities Design, develop, and maintain complex software solutions, ensuring they are robust, secure, tested and scalable. Contribute to software architecture decisions, ensuring alignment with project ...

with a growing investment technology business that is transforming how investors access specialist financial products. They are looking for a hands-on Head of Engineering to lead the evolution of their internal technology capability across multiple investment platforms. This is not a traditional management role. You'll remain close … this could be a unique opportunity. What You'll Be Doing Own the technology roadmap across multiple strategic initiatives Design, build and deploy production software Lead architecture decisions and engineering best practice Drive CI/CD and development environments Mentor and coach junior developers Support AI and automation ...

role, you will be responsible for designing and developing technology solutions that address global trade and transaction reporting requirements. You will work closely with engineering, compliance, operations, and business stakeholders to ensure that regulatory obligations are translated into robust, scalable technical implementations. Your primary responsibilities will include designing, developing … solutions to enhance accuracy and efficiency will be key aspects of your role. You will also optimise data processing frameworks and support the full software development lifecycle, including production monitoring and troubleshooting. Leveraging modern data engineering technologies and AI-enabled workflows to improve automation and control frameworks ...

Engineering Manager - Permanent - £75-85k - London/Hybrid We are currently partnered with an international education provider to recruit for an AI Engineering Manager. This is an opportunity to take ownership of an organisation's AI delivery roadmap and accelerate the adoption of automation … prioritise initiatives according to business value and ensure deployed solutions are effectively supported and optimised. We are looking for someone with: - Strong AI and software engineering experience - Experience architecting LLM applications and multi-agent workflows - Knowledge of enterprise AI integration and automation - A strong understanding of AI governance ...

dust this is the role you've been holding out for. You'll join a highly regarded transformation consultancy where strategy, science, creativity and engineering meet, working with major public and private sector clients on Generative and Agentic AI solutions that deliver visible, real-world impact. … production-grade deployments. Proven delivery of solutions using traditional Machine Learning, Generative AI models and Agentic AI frameworks in client-facing environments, including data engineering in cloud environments. Strong Python (3.10+), TypeScript, JavaScript (ES6+), SQL and Bash. Front-end: React.js, Next.js (App Router & Server Components), Tailwind CSS, ShadCN ...

technology organisation operating in the artificial intelligence and video intelligence sector, is seeking a Member of Technical Staff, Full Stack to join its core engineering team on a permanent basis. The role will involve designing, building and scaling systems that process video and sensor data, while delivering AI-powered … user-facing applications using TypeScript and React, including modern tools such as React Query and Tailwind Contribute to infrastructure, system architecture and cloud-native engineering decisions Work on distributed systems, real-time processing, high availability and system performance Collaborate effectively with AI, product and infrastructure teams to deliver reliable ...

Python Quant Developer to support the design, development and delivery of business-critical trading, pricing and analytics platforms. Working in a fast-paced engineering environment, you will collaborate closely with quantitative analysts, traders and technology teams to deliver robust solutions that directly impact front-office business functions. Your … Python/Quant Developer, you will be responsible for building and delivering high-performance applications, analytics tools and platform integrations across the full software development life cycle. This is not a siloed development role. The team is looking for engineers who take ownership from initial design and development through ...

Python Quant Developer to support the design, development and delivery of business-critical trading, pricing and analytics platforms. Working in a fast-paced engineering environment, you will collaborate closely with quantitative analysts, traders and technology teams to deliver robust solutions that directly impact front-office business functions. Your … Python/Quant Developer, you will be responsible for building and delivering high-performance applications, analytics tools and platform integrations across the full software development life cycle. This is not a siloed development role. The team is looking for engineers who take ownership from initial design and development through ...

sector. You'll help design and build scalable, reliable backend services that support customer-facing digital products. Working closely with Product, Design and other engineering teams, you'll have the opportunity to influence technical decisions, introduce new tools and approaches, and contribute to the ongoing development of modern, cloud … Collaborate with cross-functional teams to deliver effective solutions. Participate in code reviews, design discussions, pair programming and technical presentations. Identify opportunities to improve engineering practices and Agile delivery processes. For the senior position, provide technical leadership, mentor other engineers and support the development of engineering best practice. ...

site in London £450-£650 outside IR35 Requires Active SC Clearance The Role We are seeking an experienced Python Developer to join a growing engineering team delivering secure, cloud-native solutions within a highly regulated environment. You will be responsible for designing, developing and maintaining Python-based applications …/CD pipelines and collaborative development through Git and pull request workflows. Review and contribute to code within other teams' repositories. Work closely with engineering, security and operational teams to identify and resolve technical challenges. Produce technical documentation, integration guidance and implementation standards where required. Essential Skills & Experience Technical ...

drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture • Lead communities of practice across Software Engineering to drive awareness and use of new and leading-edge technologies • Lead agile ceremonies • Add to team culture of diversity, equity, inclusion ...

growing client pipeline. This hire will play a key part in taking that capability forward. The Role This is a hands-on AI Engineering role at Consultant level. You'll work alongside our CTO and engineering leadership, contributing to our internal AI platform and helping build AI solutions … delivery Supporting our upskilling programme with technical AI knowledge-sharing Keeping across emerging AI tools, frameworks and protocols Helping drive pragmatic AI adoption across engineering teams What We're Looking For Essential: Strong software engineering foundations (clean code, testing, CI/CD, production mindset) Hands-on experience ...

aligned with its parent group Responsible AI standards. This is a senior individual-contributor role with broad influence. You will partner closely with Engineering Leads, Product Managers, Data Scientists, and data teams within our client. Key Responsibilities: Define and own the AI architecture vision for Protégé in PatentSight+, ensuring … driven enrichment and classification of patent data at scale, ensuring results are dependable, auditable, and consistent with established IP metrics. Establish prompt engineering standards, evaluation harnesses, and quality frameworks to govern LLM behaviour and maintain output accuracy in production. Partner with Product Management to assess technical feasibility and shape ...

shape a strategic platform that will ultimately support risk management across the firm What We Are Looking For The strongest candidates will combine excellent software engineering skills with genuine experience building technology within a Risk environment. You should have: Strong commercial Python development experience Experience developing Market Risk … parts of the platform are still being designed and developed. With Equities already onboarded and multiple asset classes still to come, there is substantial engineering work ahead and genuine opportunity to influence how the platform evolves. It is particularly well suited to a strong Python engineer who understands ...

Cybersecurity, networking/comms, LLM tools development, Python software engineering London, hybrid within UK; to £50,000 DoE plus benefits A premier research organisation is seeking a skilled individual to work in R&D at the intersection of LLM agent development and cybersecurity. This 12 month contract, which … considerations on such networks. This will at least include IP networking and may extend to SCADA and related protocols (Modbus, DNP3 et al). Software development skills towards scientific computing, R&D codebases, in Python or equivalent, using Git and Linux tools. A researchers or developers understanding of virtualisation ...

technologies - from early Proof of Concept through to production - within a fast-paced, high-trust environment. You'll lead end-to-end design across software, data platforms, and AI systems, while providing independent technical assurance to ensure solutions are secure, ethical, and fit for purpose. Working across multidisciplinary teams … drive innovation in areas like DevOps, platform engineering, and MLOps - balancing experimentation with governance and risk. What you'll be doing: Leading architecture, design, and delivery of digital & AI solutions Driving innovation across AI, analytics, and emerging tech Owning technical, data, and AI assurance across the lifecycle Embedding responsible ...

Google ADK, pandas and FAISS. Help develop and evolve AWS platform infrastructure using Terraform, including RDS instances and EKS clusters. Mentor junior developers in engineering best practices, including test-driven development with pytest and idiomatic Python. Write and review detailed technical specifications for moderately complex system components. Participate actively … Requirements Experience working with modern Python codebases. Experience with AWS or a comparable cloud platform, including infrastructure-as-code practices. A solid understanding of software engineering principles, techniques and delivery processes. Experience with generative AI and agentic AI systems. Strong interpersonal, communication and presentation skills, with the ability ...

growing client pipeline. This hire will play a key part in taking that capability forward. The Role This is a hands-on AI Engineering role at Senior Consultant level. You'll work alongside our CTO and engineering leadership, you'll work in a small pod - typically with … architectures, LLM integrations and protocol-driven tooling (MCP, tool orchestration) Iterating in short loops: demoing every few days, taking feedback, changing course without ceremony Engineering for production from day one: guardrails, security and integration into the client's estate, scalability and telemetry - designed inside the build, not bolted ...

latency electronic trading systems with focus on next-generation Smart Order Router, Matching Engine, Market Access, and Risk Management. Job Responsibilities: Execute creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develop secure … code, review and debug code written by others Identify opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems Collaborate with cross-functional teams to understand business needs and translate them into technical requirements. Lead communities of practice across Software ...

Lead Software Engineer £75,000 - £82,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent With this role you'll be joining a 180-strong engineering function sitting at the intersection of AI and one of the industries generative AI is set to transform … legal professionals and thousands of clients, delivering everything from routine automated advice to complex, high-stakes decisions. The role A hands-on Lead Software Engineer to lead a squad of software and QA engineers building products used by professionals and clients alike. You'll partner with a Product ...

Senior Software Engineer: Sports Betting Up to £120,000 + Bonus + Excellent Benefits London - 5 Days On-Site | Python | Java | AI | Low Latency | Distributed Systems Build software where performance, mathematics and real-time decision-making genuinely matter. We're partnering with a highly technical sports betting business … continuing to invest in its engineering function. They're looking for Senior Software Engineers to work on complex backend systems operating across real-time data, quantitative problems and high-performance distributed architecture. This is an opportunity for engineers who enjoy difficult technical problems rather than simply delivering features ...

rather than purely academic, research or proof-of-concept experience. Strong Microsoft AI technology experience, particularly Copilot Studio, Azure AI Foundry and Azure DevOps. Software development capability, ideally with Python; JavaScript or other development languages would be an advantage. A solid technical understanding of LLMs, NLP, machine learning fundamentals … client would be interested in strong AI engineers from other complex professional environments where security, confidentiality and reliability are important. Hands-on AI engineering experience where you have built and deployed production AI solutions, ideally within the Microsoft ecosystem. This is NOT purely a strategic AI/innovation person ...