26 to 50 of 201 Software Engineering Jobs in Central London

Senior Software Engineer (Python - FastAPI) This fast-growing consultancy is pushing the boundaries of AI and data science, helping clients turn complex challenges into scalable, production-ready solutions. They’re now hiring a Senior Software Engineer who can blend deep technical expertise with a practical, delivery-focused mindset. … above What You’ll Be Doing: Leading the end-to-end design and build of applications that utilise advanced AI and data-led software solutions. Developing scalable data pipelines and backend services that support complex modelling work. Setting standards for clean, efficient engineering across Python(FastAPI ...

Software Engineer – AI Role: Develop robust, scalable software systems supporting AI, robotics, and scientific applications. Build backend services, APIs, and integrate ML models, hardware, and data pipelines. Own the full software lifecycle: design, coding, testing, deployment, and observability. Collaborate with multi-disciplinary teams of engineers, scientists … domain experts. Requirements: MSc or equivalent in Computer Science, Software Engineering, or related field. Strong Python experience and proven success in deploying scalable distributed systems. Experience with APIs (REST/gRPC), CI/CD pipelines, and complex system integration. Excellent communication and teamwork skills. Nice to Have: Experience ...

systems that power one of the UKs leading media groups. Were looking for a hands-on Tech Lead moving into a Head of Engineering role or current Head of Engineering to lead this change from the front, a full-stack technologist who codes with confidence, architects with foresight … inspires teams to deliver with purpose. Youll own the engineering direction across multiple domains; designing scalable cloud-native platforms, embedding DevSecOps excellence, and ensuring our technology foundation accelerates the business. DevSecOps would be desirable to have but so long as you have DevOps that is fine. This ...

Senior Software Engineer - .Net Contract UK, Remote | Contract Inside IR35 | 6 months Start - ASAP Curated is partnering with a highly successful InsurTech that is continuing to scale and modernise its core technology platform. The business operates at significant scale, supports complex, data-driven products, and is investing heavily … engineering capability as part of a long-term transformation programme. They are expanding multiple engineering teams and are looking to bring in experienced contract Software Engineers to support high-impact delivery across a critical platform. This role will suit senior engineers who enjoy working on large, evolving ...

Director of Engineering - Risk/Threat Intelligence Location: UK (London) - Remote We are hiring on behalf of our client, an early-stage risk and intelligence technology company, for a Director of Engineering. This is a hands-on leadership role responsible for driving the next stage of technical and organisational … growth, scaling the platform, and building a high-performing engineering team. About the Role You will take full ownership of the platform architecture, data pipelines, integrations, and multi-tenant SaaS infrastructure. This is a highly visible, strategic role where you will work closely with the founder and early customers ...

Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Full Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang, Typescript and Kubernetes experience . Python skills would also … senior contributor to the development and operation of our cutting-edge cloud-based platform. You should have a passion for both science and engineering, a proven ability to deliver production-ready solutions, and a collaborative spirit to work closely with our product and research teams. Note: the role ...

About the job Reporting to a Software Engineering Manager or Head of Engineering, we are seeking a Lead Back End Software Engineer to be the go-to authority for backend engineering, setting the technical vision, guiding architecture, and driving improvements in tools, processes, and delivery … Spring Boot, and event-driven systems such as Kafka, you’ll influence systems well beyond your own code, ensuring architectural integrity and high engineering standards across multiple teams. You’ll play a pivotal role in aligning technical strategy with business goals and ensuring our backend capabilities are future-ready. ...

Staff Software Engineer Technical leadership | Azure Architecture | .NET | Angular | Platform Scale GTreasury is scaling its core SaaS platform - and we’re looking for a Staff Software Engineer to help lead that journey. This is a senior technical leadership role where you’ll combine deep hands-on engineering … What You’ll Lead Drive technical design across front-end, backend, and data layers Partner with architects and product leaders on platform evolution Set engineering standards and raise the technical bar Mentor senior and mid-level engineers Own production reliability in a “you build it, you run it” model ...

Data Engineers to join their fast-growing team. This is a unique opportunity to apply your technical expertise in AI, advanced analytics, and data engineering while shaping how organisations make decisions at scale. About the Role This is a hands-on, client-facing position where you'll lead technical … implement innovative solutions, build complex data pipelines, and integrate AI models into operational workflows across industries. The role offers a rare chance to combine software engineering mastery with strategic problem-solving, directly impacting government, defence, healthcare, and commercial clients. What You'll Do Lead and architect scalable solutions ...

available cloud environments using public cloud platforms Building and maintaining secure, resilient network architectures (virtual networks, routing, firewalls, load balancing) Working closely with product, engineering, and delivery teams to translate business needs into scalable infrastructure Influencing technical direction across dependent engineering teams to improve platform reliability and delivery … Creating automated provisioning and deployment pipelines using Infrastructure as Code Continuously improving platform architecture through modern cloud engineering practices Managing cloud resources efficiently while meeting governance and compliance requirements Supporting and mentoring other engineers to promote high standards of engineering practice Diagnosing and resolving infrastructure and platform issues ...

Software Consultant | London (Once a month onsite) | £80,000 - £95,000 We’re working with a digital delivery business that connects organisations with high-quality near- and offshore development teams. As AI becomes core to modern software delivery, they’re hiring an AI Partner with a strong software engineering background to shape how AI capability is assessed, embedded, and scaled across their partner network. This role is for a hands-on engineer, not a theorist, who can evaluate real-world AI systems, review code and architectures, and build internal tools that improve how partners are vetted ...

This is a permanent role for a UK based remote first coder with strong customer interaction experience to work in a post sales production software implementation role working in partnership with cross functional teams. Join this very well funded Series-D Insurtech software company that is changing … they enjoy technical analysis, design, development, testing and post implementation work. Must have's: UK Based BSc Comp Sci or equivalent 8+ years Software Engineering/Systems Engineering/Technical Product Management Strong coding expertise in JavaScript, SQL and Python What You'll Do: Partner with technical ...

Backend Software Engineer/Developer (Java AWS Spring) London/WFH to £90k Are you a backend focussed technologist who enjoys building systems from scratch? You could be progressing your career at a global, prime broker that is replacing the legacy infrastructure used across capital markets with … today's complex global markets. The company is experiencing great success in the US and is expanding into the UK. As a Backend Software Engineer you will join a small team responsible for building a brand new Futures Trading platform for the UK, primarily using Java with a focus ...

products into their existing workflows to drive high adoption and value. Move fast and iterate: Work in an agile environment where experimentation, pragmatic engineering, and rapid iteration are key to creating business value. Leverage modern tools and methods: Use contemporary ML frameworks, cloud platforms, and MLOps best practices … Communicate insights clearly: Distill complex technical findings into concise, actionable narratives for technical and business audiences alike. Keep learning and pushing boundaries: Expand your engineering toolkit across the full ML development lifecycle—from prototyping to deployment—and explore new architectures, tools, and approaches to solving complex, real-world problems. ...

credit infrastructure is underpinned by innovation, cutting-edge technology, and an unwavering commitment to driving client outcomes. Role Overview As a Full Stack Software Engineer , you’ll design, build, and deliver customer-facing features across our greenfield platform. You’ll work end-to-end—crafting TypeScript frontends and robust … role with plenty of opportunity to develop your technical depth , gain exposure to DevOps, cloud, and observability practices, and help define how we build software at Firenze. With no legacy systems , you’ll be shaping our platform from the ground up and growing alongside a team that values mentorship ...

Head of Mobile/Head of Mobile Engineering/Head of Mobile Technology/Mobile Technology Director/Head of Mobile Architecture Overview: Really excited to be sharing this outstanding opportunity, we've partnered with a leading UK FS/FinTech client, trusted by million's of users … help shape and deliver this transformation programme where you will play an absolutely critical role. You will be working closely with the Head of Engineering to shape modern Mobile and Web technology that will transform how people invest and manage their finances. There wont be any line management involved ...

client) Duration -12 months (likely extension) Day Rate - Competitive Role Overview We are looking for an experienced .NET Developer to join a delivery-focused engineering team working on business-critical systems in a fast-paced London-based environment. The role will involve building, enhancing and supporting modern .NET applications … deliver high-quality features Write clean, testable and maintainable code following best practices Participate in code reviews and contribute to improving engineering standards Support production systems, including bug fixing and performance tuning Work within Agile/Scrum delivery teams Required Skills & Experience Strong commercial experience with C# and .NET ...

Clearance eligibility required Permanent, full-time position We’re hiring Senior and Principal Azure Platform Engineers to join a fast-growing cloud and platform engineering consultancy delivering large-scale enterprise and public sector programmes. This is a hands-on consulting role where you’ll design and build modern Azure … platforms, work closely with client engineering teams, and rotate across varied projects. The business is scaling rapidly across Azure, AWS, data & AI, and software engineering, offering a genuine growth phase with scope to influence standards and direction. The Role As an Azure Platform Engineer , you will ...

hiring AI Engineers to design, build, and deploy production-grade GenAI systems in a high-stakes legal environment. This is a deeply hands-on engineering role focused on shipping reliable systems used by real customers. Key responsibilities Build and deploy LLM-powered features across drafting, prosecution, and litigation workflows … Collaborate closely with full-stack engineers and domain experts What they’re looking for Strong AI research background with top publications or a strong software engineering background Excellent production engineering fundamentals regardless of background No data-science-heavy profiles Comfortable being scrappy and hands ...

financial environment utilizing cutting edge technology with an excellent package and benefits. Candidates must come from a Linux Systems Administrators Background (as opposed to Software Engineering) and have recent Linux Administration experience and whilst not essential, previous Financial/Banking experience may be beneficial. Job Overview The position … development and ops teams; this includes, build Servers, virtual environments and CI/CD pipelines. Assist the Linux team with deployment and maintenance of software/operating system/hardware using systems and configuration management tools (Ansible, Terraform) Systems capacity planning; creating and maintaining a scalable system ...

build, and deploy features, and APIs to automate unstructured tasks Build production-level backend and microservices in Python and TypeScript Work with product and engineering teams to shape models, services, and system behaviour Contribute to system architecture and infrastructure for scale, observability, and performance Explore and implement LLMs, prompt … engineering, and AI orchestration frameworks Take ownership of features end-to-end, from design to deployment and monitoring What They’re Looking For 5+ years of software engineering experience, with strong backend focus Proficiency in Python and/or TypeScript, and experience with production-grade systems Familiarity ...

Backend Tech Lead/Hands-On Engineering Manager London | Hybrid/Remote-friendly | £90k–£100k This is an opportunity to step into a hands-on technical leadership role within a growing backend engineering team. The company is at a natural inflection point: the engineering group is expanding … taking ownership of team leadership and delivery. This is not a people-only management role. Expect an ~80/20 split between hands-on engineering and leadership responsibilities. The Role Act as the technical lead for backend development, contributing directly to architecture and feature delivery Provide ...

internal focus but as time progresses you will also help their clients to implement and utilise the product to its fullest. Key skills Strong software engineering skills, delivering end-to-end software products. Highly product orientated. Highly skilled in Python development, with knowledge of FastAPI framework. Good ...

engineer with strong software engineering fundamentals? Have you deployed AI models into production—not just trained them? Want to work on agentic systems, RAG pipelines, and LLM-powered tools? We're working with a high-growth GenAI consultancy building real-world, production-grade AI applications. With a team ...

best practices to develop clean, resilient code that performs at serious scale. Coaching and providing feedback to fellow developers. What you'll bring Strong software engineering skills with experience in Scala, ideally the typelevel stack (bonus if you have exposure to Golang and Python). Interest in machine … systems used to ingest, process, and store large-scale datasets, with an understanding of scalability, fault tolerance, and performance considerations. Practical experience with modern software development practices, including automated CI/CD pipelines, containerisation technologies (e.g., Docker), and deploying applications to cloud environments (e.g., AWS or GCP). Ability ...