51 to 75 of 153 Senior Jobs in the City of London

Senior Software Engineer Location: London - Hybrid Salary: £70,000-85,000 Tech stack: Typescript & Node.js Maxwell Bond have partnered with a leading SaaS business who are looking for a Senior Software Engineer, with a focus on frontend development, to join their team. You'll work on one of the largest … complex platforms for an enterprise client, being hands-on throughout the full software development lifecycle. What you'll do as Senior Software Engineer: Design, build and maintain full stack development for an enterprise platform, taking ownership from initial design through to production. Work with modern tech stack with a focus ...

Senior Engineer (Python, TypeScript, React) Salary £100k + Options London - 3 Days a week Company Building infrastructure that enables proactive, preventative healthcare at national scale. Today, most healthcare systems are reactive acting only once patients are already unwell. This platform changes that, by helping primary care teams identify risk earlier … execution, while building a world-class engineering organisation that ships fast and delivers real-world health impact. The Role We're looking for a Senior Software Engineer who cares deeply about building high-quality software and about the outcomes that software creates. You'll join a cross-functional squad working ...

Senior/Security Risk Assurance Manager - SC cleared Location: Hybrid (60% on-site presence) Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role The Senior Security Risk Assurance Manager plays a critical role in strengthening the organisation's security posture through strategic risk-based assurance activities. This … people, processes, and technology. Validate and interpret evidence to provide a holistic view of the organisation's security posture. Present findings and recommendations to senior leadership and governance forums. Collaborate with internal teams (e.g., threat intelligence, compliance, audit) to ensure assurance activities reflect current threat landscapes. Act as a primary ...

Senior Backend Engineer London - 4 days on site Up to £110k + benefits We're hiring for one of the UK's fastest growing fintech scale-ups. As a Senior Software Engineer, you will be deeply hands-on designing, building, deploying and operating scalable infrastructure services as part ...

Senior C# Engineer City of London (On-site) Permanent | £90,000 – £120,000 We’re partnered with an innovative proprietary trading firm in the City of London that is hiring a Senior C# Software Engineer . You’ll work on greenfield projects, cutting-edge technology, and play a key part ...

Senior/Lead Full Stack TypeScript Engineer 📍 Remote/Hybrid 💰 Up to £130k + Up to 0.3% Equity We’re looking for a Senior/Lead Full Stack TypeScript Engineer with 5+ years of experience building scalable products. A huge plus if in fast-moving startup environments. If you thrive ...

Role: Senior Software Engineer, Frontend Job Type: Full Time, Permanent Location: London, Hybrid (3 office days a week) Role purpose As a valued member of our engineering team, you will contribute to the development of our new web application, powered by a Headless CMS, using the latest frontend technologies. Working ...

Senior Core Java Engineer - Low-Latency Trading Salary: Up to £125,000 + bonus + benefits Location: City of London (3 days onsite) Build ultra-low latency systems at the heart of global FX trading! This is an opportunity for a Senior Core Java Engineer to join a leading Asian … high-performance systems Background working in high-throughput, distributed environments Comfortable working in cloud-based infrastructure (AWS or GCP) Strong engineering fundamentals and a senior-level mindset (ownership, mentoring, architectural input) Interest in financial markets or trading systems (experience in finance is a plus, not essential) Why join? Work ...

hiring a senior, product-minded engineer to help build and scale an internal application platform used across a fast-moving, global financial environment. This is a high-ownership role focused on enabling internal teams to build faster, safer, and better software. What you’ll be doing Designing and building core ...

Senior Software Developers specialising in trading systems required for an excellent client based in London. The successful Software Developer will join a extremely talented development team and you will be exposed to creating and maintaining our client's own applications based around a C#/.NET/SQL Server/ ...

multi-asset investment manager—has rolled out cutting-edge large-language-model coding assistants across its Risk & Portfolio-Tech organisation. They now need a senior engineer who can turn “moon-shot” ideas into production tools , guiding the business on what LLMs can really do and delivering rapid-fire prototypes that ...

Senior FP&A Analyst Location: City of London | Office-based (5 days per week) Salary: £67,500 + 5% discretionary bonus Permanent, full time role A global technology company is looking for a bright, confident, and commercially minded Senior FP&A Analyst to join their high-performing finance team … City of London. This is an excellent opportunity for an ambitious qualified accountant who enjoys working closely with senior stakeholders, driving insight, and making a real impact on business performance. The Role This is a brand new role where the successful candidate will play a key role in supporting financial ...

Senior SharePoint Developer Our prestigious US law firm client is seeking a highly skilled Senior SharePoint Developer with extensive experience migrating SharePoint 2016 on-premise solutions to modern SharePoint platforms. This permanent role, based in their stunning City offices, combines hands-on custom development, system maintenance, and intranet design. Salary … Hybrid working – 4 days in the office/1 day remote Free lunch every Wednesday £100 monthly employee contribution towards lunch or other expenses Senior SharePoint Developer Key Responsibilities: Design, develop, and support custom solutions across SharePoint Subscription Edition (SE) and SharePoint Online Lead migration of SharePoint 2016 on-premise ...

Senior Network Engineer Job Overview The role is for a Senior Network Engineer responsible for customer on-boarding and general support as well as maintenance upgrades and projects. The ideal candidate will be part of a team responsible for managing the company’s network environment including day to day support ...

Senior Full Stack Engineer - React, Typescript, Python, Java London, UK Permanent | Hybrid | 3 Days PW £90,000 to £120,000 Curated are partnered with a high growth B2B SaaS organisation undergoing a major evolution towards more intelligent, automated and AI enabled product experiences. Already highly successful and generating over … scale and investing in new engineering teams building next generation workflow tooling, automation and enhanced customer facing products. They’re now hiring a Senior Full Stack Engineer with a strong frontend focus to help deliver modern, intuitive and high performance user experiences. This role will sit within newly formed product ...

Senior Software Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £110,000 per annum plus bonus plus stock 🏠Central London office 🖱️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Senior Software Engineer with extensive knowledge of building distributed systems? Looking to join a company … so... I'm partnered with a very exciting Cloud scale-up who have received record Series A funding and are looking for innovative Senior Software Engineers to join their ambitious team! With a new VP of Engineering who has spent much of their career building out a world leading Cloud ...

Senior Backend Engineer Salary: Up to £90,000 + Bonus and Benefits Hybrid: 2 days a week onsite (London) Permanent, Full Time We are partnered with an innovative start-up transforming the way people see and experience the world's best locations and experiences, financially facilitating people to explore … world with incredible savings. They are currently looking for a Senior Backend Engineer to join an existing team of circa 5 passionate and like-minded Engineers. As Senior Backend Engineer you will play a pivotal role in driving innovation, as well as working on their innovative product utilising ...

Senior Node/AWS Developer | TypeScript | Hybrid 3 days per week in Central London | £80,000 + benefits + 10% Discretionary Bonus Method Resourcing has partnered exclusively with a dynamic digital agency that collaborates with some of the biggest brands in the industry, and they're looking for a Senior … this ebfore applying. Please apply, and if you're interested in finding out more, please get in contact with Tom Morris by email . Senior Node/AWS Developer | TypeScript | Hybrid 3 days per week in Central London | £80,000 + benefits + 10% Discretionary Bonus RSG Plc is acting ...

Senior AI Engineer/Developer Seeking an experienced AI Engineer/Developer to design and deliver production-grade AI systems using Large Language Models (LLMs). This is a hands-on senior role focused on building scalable, enterprise-ready AI solutions. Key Responsibilities Design and implement LLM-powered applications Build ...

Senior Full-Stack Engineer FX e-Trading London Atrium EMEA is looking for several Senior Full-Stack Engineer with good experience of FX e-Trading (React/TypeScript + Java) to help architect and build a new FX e-trading platform from the ground up, working across the stack … Kafka, Solace) and low-latency patterns. Knowledge of web performance optimization and accessibility. Click Apply now/Contact Lianne to be considered for the Senior Full-Stack Engineer London role ...

Senior Software Engineer - C#, .Net, TypeScript, JavaScript Hybrid, 2 days in the office which is located near Liverpool Street £70,000 - £90,000 If you enjoy solving complex engineering problems, learning from highly capable peers, and working on a product where your contribution genuinely matters, this is an opportunity ...

Senior Data Engineer AI SaaS | Data as a Product | London (Hybrid) This is a brilliant opportunity for someone who loves solving problems at the intersection of data and product and wants real ownership in a fast-scaling company. I’m partnering with a high-growth SaaS business with a standout … Airflow. Why now? The company is scaling rapidly across industries. Join now and you’ll: Shape how the platform evolves Learn directly from senior technical and business leaders Take on real responsibility and have meaningul progression If you’re excited by data, product, real-world impact and want to accelerate ...

Senior Software Engineer Location: London (Hybrid/On-site) Salary: £100,000 – £150,000 + equity About the Company We’re working with an early-stage, venture-backed legal technology startup on a mission to transform one of the UK’s most broken consumer experiences: the legal process behind property … strong foundation for navigating regulation while moving quickly in a traditionally slow industry. The Role This is an opportunity for a Staff or Senior Product Engineer to join as one of the earliest engineers in the business. You’ll be part of a small, high-calibre team of generalists ...

Senior Data Engineer - Financial services Location: London - 2x per month Salary range: £75,000-£85,000 + 10% bonus + benefits Purpose: Build and maintain large, scalable Data Lakes, processes and pipelines Tech: Python, PySpark, AWS, Iceberg/Kafka, Spark/Glue, CI/CD Industry: Financial services/securities ...

Native | 0→1 Build | Series B We are in the most exciting era for product builders in decades. I’m hiring a Senior Fullstack Product Engineer for an AI-native London startup building collaborative, LLM-powered tools from first principles. Stack: TypeScript, Node, React, Postgres, AWS Comp: Above-market salary … + meaningful equity This is senior in scope - not just years. You will: • Own complex user-facing features end-to-end • Build agentic workflows and real-time collaboration systems • Prototype rapidly with LLM integrations • Work directly with users to shape product direction • Help unlock the next 100x users They want ...