26 to 46 of 46 Senior Software Developer Jobs in London

Senior ML Software Developer (Brahma AI - A DNEG Dedicated Unit of Brahma)

Hiring Organisation
DNEG
Location
London, United Kingdom
Salary
£ 80 K
DescriptionPosition at DNEGSenior ML Software DeveloperML TechnologyThe ML Technology department at Brahma DNEG-Dedicated Unit (Brahma DDU) explores, tests, and deploys machine-learning and automation solutions to support the technology and infrastructure that powers DNEG’s multi-site, global VFX and Feature Animation studio. With thousands of artists producing … tens of thousands of shots across film, TV, and immersive experiences, we face complex scaling and workflow challenges.As a Senior Software Developer, you will act as an architect building Python applications, high-quality tools, services, and web front-end UIs that enable award-winning VFX and feature ...

Senior Software Developer

Location
Greater London, England, United Kingdom
Pinewood.AI is looking for experienced hands-on Senior Developers to play a key role in our software development teams based in Marylebone. Working closely with Lead Developers, Engineering colleagues, Product, testers, and other colleagues across the wider business, you will support the delivery and ongoing development … Automotive Intelligence Platform. As a senior member of the team, you will contribute to the design, development, and delivery of high-quality, scalable solutions for the Pinewood Automotive Intelligence Platform, our enterprise-scale SaaS product used by automotive retailers and OEMs worldwide. This role is ideal for a strong ...

Senior Software Developer

Location
Greater London, England, United Kingdom
Design, develop, and enhance enterprise-level software solutions using C#, .NET/.NET Core, Razor, Web API, SQL Server, HTML, and JavaScript Work closely with Product Owners, testers, UI/UX specialists, and Engineering colleagues to deliver new functionality, improvements, and third-party integrations Remain hands-on in coding … through peer reviews and collaboration Contribute to a collaborative engineering culture focused on clean, efficient code and practical delivery Requirements Proven experience as a Senior Developer within a SaaS or enterprise software environment Strong hands-on expertise in C#, .NET/.NET Core, and SQL/ ...

Senior Software Developer

Location
Greater London, England, United Kingdom
Work on the most interesting software engineering challenges in cloud technology. You will join a rapidly growing business that converges enterprise networking and security into one centralized and global service delivered by cloud, who are looking for a Software Developer to join their newly formed London based … proven track record of building and operating high scale, production grade SaaS applications. You'll further bring a strong understanding of system design, software engineering principles and scalability, as well as experience building secure enterprise systems. Hands-on experience with CI pipelines, service level testing and monitoring is important ...

Senior Software Developer

Location
Greater London, England, United Kingdom
thinking about maintainability and scale. Help shape our engineering practices, tooling, and architecture as the team grows. Requirements Significant professional experience as a software developer, with demonstrable depth in at least one of the following areas: Video engineering — FFmpeg, GStreamer, HLS/DASH streaming, transcoding pipelines … want to give you the chance to explore the latest techniques to solve challenging technical problems and help you become the best developer you can be. We are a full-time remote development team so you’ll be working remotely. However, it’s also possible to spend days ...

Senior Software Engineer II, Developer Experience / Operational Excellence

Location
Greater London, England, United Kingdom
have the autonomy and support to make an impact as we build for the long term. About the role: the company is hiring a Senior Software Engineer II to join our Operational Excellence (OPX) team within the Developer Experience organization. DevEx is responsible for the engineering environment … with product engineering teams to strengthen their operational posture. You should apply if: You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact - helping to keep the lights on, get food into grocery stores, and most ...

Senior Software Architect Developer | London, hybrid | up to 120k

Hiring Organisation
Source Group International
Location
London, United Kingdom
Salary
£ 120 K
City of London)Work pattern: HybridSalary: Up to UK 120,000Industry: Financial Services (Investor Services)The Role An opportunity has arisen for an Architect & Senior Developer within the IT function of an Investor Services business in the City of London. You will design and deliver high-quality software … usage to ensure secure, explainable and compliant solutions.Your Profile Degree in Computer Science (or related) preferred; 10+ years’ experience with 3+ years in a senior architecture role.Expertise in .NET/C#/SQL Server; React.js and Python desirable.Deep domain knowledge of financial markets technology (FCM, clearing broker, investment bank ...

Senior Software Architect Developer | London, hybrid | up to 120k

Hiring Organisation
Source Group International
Location
London, UK
Employment Type
Full-time
City of London)Work pattern: HybridSalary: Up to UK 120,000Industry: Financial Services (Investor Services)The Role An opportunity has arisen for an Architect & Senior Developer within the IT function of an Investor Services business in the City of London. You will design and deliver high-quality software … ensure secure, explainable and compliant solutions. Your Profile Degree in Computer Science (or related) preferred; 10+ years' experience with 3+ years in a senior architecture role. Expertise in .NET/C#/SQL Server; React.js and Python desirable. Deep domain knowledge of financial markets technology (FCM, clearing broker, investment ...

Senior Full Stack Software Developer (Post-Trade)

Location
Greater London, England, United Kingdom
Overview Full Stack Software Developer, Post - Trade – London, United Kingdom Winton is a research-based investment management company with a specialist focus on statistical and mathematical inference in financial markets. The firm researches and trades quantitative investment strategies, which are implemented systematically via thousands of securities, spanning … technology areas What we are looking for A bachelor’s or master’s degree in a STEM subject 3+ years of full-time professional software development experience Strong experience with Angular (preferred), React or other structured modern front-end framework Comfortable with enterprise-grade backend technologies such as C# ...

Senior Software Developer

Hiring Organisation
Stantec
Location
London, United Kingdom
Salary
Confidential
caring culture where everyone can thrive. Through teamwork and collaboration, we’re building a stronger, more resilient Stantec every day.We are seeking a seasoned Senior Full Stack Developer to join our engineering team. This role is designed for a technical powerhouse who excels in building modern web applications … implement agentic development approaches, integrating LLMs and autonomous agents into application workflows to enhance automation and user experience.Required QualificationsExperience: 5+ years of professional software development experience.Python Mastery: Expert-level knowledge of Python and at least one mainstream framework (e.g., Django, FastAPI, or Flask).Front-End Proficiency: Highly desirable experience ...

Senior Software Developer – Algo trading

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
Front office Software Engineer – Algo Trading, C++/C#Quant Capital is urgently looking for talented Front office Software Engineer to join our high profile client.Our client is a well-known algo-trading technology and agency brokerage/execution business. They are known in the market for some … generated; there is a lot of capital at steak which comes with great responsibility and trust.This role is a huge opportunity for a hungry developer to make a mark in a leading financial technology business.Front office Software Engineer MUST have:Computer Science Degree from a Top Tier University ...

Senior Software Developer (Python)

Hiring Organisation
Netcompany
Location
London, United Kingdom
Salary
£ 80 K
track career development opportunities, as well as the opportunity to explore new and cutting-edge technologies. This role supports the full life cycle of software development, and includes the opportunity for hands-on coding. Can you see yourself playing a crucial role in supporting and driving your team … featuresAnalysis and design of the overall solutionDaily sparring with your teamFull life cycle of deliveryQualifications+4 years experience in the IT IndustryDegree in Software Engineering, Computer Science, Information Technology or similarA curiosity to explore new technologiesIdeally a full-stack or backend technical background with experience in Python, with either Typescript ...

Senior Software Developer

Hiring Organisation
NCC Group
Location
London, United Kingdom
Salary
£ 80 K
ServiceNow Certified Application Developer is responsible for designing, developing, and implementing custom applications and solutions within the ServiceNow platform to meet the business needs of our cybersecurity company. This role requires a blend of programming expertise and a deep understanding of the ServiceNow platform's capabilities to create efficient … scalable, and effective applications. The ServiceNow Application Developer has experience with the latest web technologies, and a creative mindset for solving complex problems.Key ResponsibilitiesKey accountabilities: Application Development: Design and develop custom applications within ServiceNow to automate business processes and resolve complex operational challenges. Requirements Gathering: Collaborate with stakeholders across ...

Senior Java Software Developer London, UK

Location
Greater London, England, United Kingdom
diverse, friendly, dynamic culture - with a focus on internal promotion and developing our people. Scope of Role ITRS Group is looking for Senior Java Engineer in London. Reporting to our Engineering Manager, you will sit in the Platform Team and form part of a wider global Engineering Team. … customer adoption through 2026. Our role offers a permanent, full-time position working from our London office on a hybrid work schedule. As a Senior Java Software Engineer, you will: Participate in all phases of the product lifecycle, including design, development, documentation, testing, integration, deployment, and ongoing support. ...

Senior Software Developer - Contacts Team

Hiring Organisation
Wise
Location
London, United Kingdom
Salary
£ 80 K
work at Wise visit Wise.Jobs.Keep up to date with life at Wise by following us on LinkedIn and Instagram.SummaryType: Full-timeFunction: EngineeringExperience level: Mid-Senior LevelIndustry: Financial Services ...

Software Engineering Senior Front End Developer - eSC or eDV Clearance Required Professional Mu[...]

Location
Greater London, England, United Kingdom
clients locally based skills and technical expertise to drive innovation and adoption of new technology. Your role and responsibilities We are seeking a Senior Front-End Developer to join IBM, delivering innovative digital solutions across public sector and defence accounts. Due to the nature of the work, this … flexible working pattern, please talk to our recruitment team to find out if this is possible in the current working environment. Job Title Senior Front End Developer - eSC or eDV Clearance Required Job ID 117214 City/Township/Village State/Province Hampshire, Gloucestershire, London, City ...

Senior AI Software Developer

Hiring Organisation
WorldQuant
Location
London, United Kingdom
Salary
£ 100 K
relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people.The Role: Join a software engineering team at the forefront of agentic AI and quantitative finance, focused on building reliable, scalable systems that transform how complex software and research … real-world quantitative investment problems. You will design, build, and productionize solutions for AI-first quant investment processes. What You’ll bring:Strong software engineering fundamentalsHands-on experience applying AI coding tools, LLMs, agents, or AI-assisted development workflows in practical settings.Ability to design AI-first processes.Experience building production ...

Senior Software Engineer - UI Developer Tooling (Hybrid, London)

Location
Greater London, England, United Kingdom
each other. Ready to join a mission that matters? The future of cybersecurity starts with you. About the Role We're looking for a Senior UI Platform Engineer to lead the design and build of the shared developer tooling foundation for our next-generation front end. … organisation. UI Platform owns the paved road for UI engineering at CrowdStrike. As Product Groups migrate onto the new UI, we're consolidating developer tooling, build infrastructure, dependency management and CI into a single internal platform that teams pick up themselves. This role is central to that mission ...

Senior Software Engineer - UI Developer Tooling (Hybrid, London)

Hiring Organisation
CrowdStrike
Location
London, United Kingdom
Salary
£ 80 K
community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.About the RoleWe're looking for a Senior UI Platform Engineer to lead the design and build of the shared developer tooling foundation for our next-generation front end. … across the organisation.UI Platform owns the paved road for UI engineering at CrowdStrike. As Product Groups migrate onto the new UI, we're consolidating developer tooling, build infrastructure, dependency management and CI into a single internal platform that teams pick up themselves. This role is central to that mission ...

Senior Python Backend Software Developer

Location
Greater London, England, United Kingdom
Xelix. If you’re excited about building something special with us, we’d love to hear from you. About the role We're seeking Senior Python Developers to join our back-end development team. This is a varied and challenging programming role. Tasks could include writing code to manage … Technical Task or Presentation – A role-relevant exercise to demonstrate your skills and approach. Final On-site Interview – An in-person meeting with our senior leadership team and co-founders at our office. We strive to make the process clear, efficient, and respectful of your time. We welcome ...

Senior/Staff Software Engineer, Developer Experience

Location
Greater London, England, United Kingdom
with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us! About the Role We’re seeking a Senior/Staff Engineer to build and maintain the automation infrastructure that powers the development cycles of our North platform. This engineer will design … engineering teams to understand testing requirements and translate them into automated solutions Troubleshoot and resolve complex testing infrastructure issues Required Qualifications 5+ years of software engineering experience with a focus on automation and testing infrastructure Expert proficiency in Python and TypeScript Extensive experience with GitHub workflows and actions Deep ...