1,001 to 1,025 of 1,790 Software Engineer Jobs in London

Lead Software Engineer - Platform

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
part of our ethos to give consumers the confidence and clarity to make informed investment decisions and achieve their financial goals. As a Lead Software Engineer at JPMorgan Chase within J.P. Morgan Personal Investing, you will join a Backend Engineering Platform team dedicated to building a Spring Boot … their role in SDLC standardisation. Experience with buildingAPIs in micro-service-oriented architectures and distributed systems with high level of complexity. Solid understanding of software engineering principles, design patterns, and best practices. Excellent communication, mentoring, and stakeholder management skills. Understanding the needs of engineering teams with the ability ...

Lead Software Engineer & Quant Developer — Front-Office

Location
Greater London, England, United Kingdom
JPMorgan Chase is seeking a Lead Software Engineer to join the Equities Technology – Prime Services team within Corporate and Investment Banking. You will be a core technical contributor, delivering trusted, scalable technology solutions across multiple business functions to support the firm’s objectives. The role focuses on writing ...

Senior Software Engineer (Java)

Location
Greater London, England, United Kingdom
raised capital from some of the world's best investors: Sequoia Capital, Founders Fund, Brevan Howard Digital, Y Combinator, and Kaszek Ventures. Senior Software Engineer (Java) Location London Employment Type Full time Location Type Hybrid Department About ARQ ARQ is one of the fastest-growing fintechs … chance to grow fast with a world-class team, ARQ is the place to do it. What we're looking for As a Backend Engineer, you'll design, develop, and maintain scalable, secure, and high-performing backend systems that power our innovative products. You'll collaborate with a talented ...

Software Engineer — Observability Instrumentation

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
telemetry platforms, ensuring our engineering teams can effectively produce and consume telemetry for their services. We are looking for a technically strong, customer-focused Software Engineer to help make observability easier to adopt across the organisation. This role focuses on the producer side: instrumentation patterns, OpenTelemetry SDKs … ability to turn standards into usable libraries, examples and guidanceProgramming skills in C# and/or Python with a good understanding of software architectureHands-on experience with OpenTelemetry SDKs, instrumentation and CollectorsProficiency in Kubernetes and cloud-native observabilityGood understanding of metrics, logs and traces, and how they are used ...

Lead Software Engineer, Equity Derivatives — AI-Driven Market Tech

Location
Greater London, England, United Kingdom
JPMorgan Chase & Co. in London is seeking a Lead Software Engineer to design and deliver secure, scalable technology solutions for Markets Technology. You will work in an agile team, shaping architecture and driving high standards across critical equities workflows. You will own production outcomes, lead design and implementation ...

Software Engineer — Edge AI for Metals Manufacturing

Location
Greater London, England, United Kingdom
technology company in the metals industry is seeking a skilled Software Engineer to join its team. The role requires strong programming abilities in languages like Python, C/C++, Go, or others, along with a bachelor's degree in relevant fields. Candidates should be comfortable working in collaborative ...

Mid-Senior Software Engineer (AI & Research)

Location
Greater London, England, United Kingdom
small, talented, high energy, inclusive and supportive team with strong business and clinical leadership. About the Role We're looking for a mid–senior software engineer to join the HelloSelf engineering team — someone who is equally comfortable shipping product features and working on research‐grade software. HelloSelf … managers, operations leads and Experts by Experience. Surface risks early and keep things moving across an 18‐month programme timeline. About You Mid‐senior software engineering experience with a strong foundation in Python and a track record of shipping production‐quality code. Adaptable and comfortable working across different parts ...

Senior Principal Software Engineer Dev O

Location
City Of London, England, United Kingdom
discussion at offer stage. PURPOSE OF THE ROLE The BBC Dev Operations function within Media Tech is looking to appoint a Senior Principal Software Engineer to provide senior technical leadership across Operational Excellence, Reliability and Security Engineering. The role will identify systemic problems across a large and diverse … reference patterns and learning that help teams adopt better practices. YOUR SKILLS AND EXPERIENCE Significant experience providing senior technical leadership in a large, complex software engineering environment, with evidence of identifying systemic problems that cut across teams and turning them into scalable engineering solutions, standards, platforms or reusable capabilities. ...

Senior Software Engineer, Behavior Planning

Location
Greater London, England, United Kingdom
include some of the world’s largest airlines and ground handling providers. For more information, visit www.aerovect.com. We are looking for an experienced Senior Software Engineer who can design and build best-in-class behavior planning systems for autonomous driving in structured, low-speed environments. In this role … modeling, rule-based and learned decision-making, and robust handling of edge cases unique to airport ground operations. This opportunity offers a deeply technical engineer the chance to shape a market-defining enterprise product that combines autonomous vehicle technology with a robotics-as-a-service (RaaS) business model. This ...

Senior Software Engineer II - Payin Platform - Backend (Java)

Hiring Organisation
Wise
Location
London, UK
Employment Type
Full-time
money. For everyone, everywhere. More about our mission and what we offer. Job DescriptionAbout the role: We are looking for a talented Senior Software Engineer to join our Payin Platform team in the London office. This team owns layer that powers how money enters Wise. The platform sits ...

Senior Software Engineer (Android)

Hiring Organisation
TripAdvisor
Location
London, UK
Employment Type
Full-time
adventures (and everything in between) —making memories that will last a lifetime has never been easier. About the roleWe're looking for a Senior Software Engineer (Android) to join our fast-growing mobile team. This role is open to candidates based within a commutable distance (generally within … microservicesCollaborate closely with Product and design teams to define feature specifications and develop high quality deliverables for our customersTake responsibility for all aspects of software engineering, from design to implementation, development experience, QA and maintenanceWork alongside other engineering groups located around the world. Skills & Experience: Experience of developing ...

Senior Robotics Software Engineer — Autonomy & Platforms

Location
Greater London, England, United Kingdom
Applied Intuition Defence, based in London, is seeking a Senior Robotics Software Engineer to lead the design and integration of autonomy solutions across defense platforms. You will work on mission behavior, navigation, and decision-making, and mentor engineers while delivering robust, secure autonomy software for real-world ...

Senior Software Engineer - Real-Time Securities Platform

Location
Greater London, England, United Kingdom
Mirae Asset Securities Co., Ltd. in London is seeking a MASUK Senior Software Engineer to build a real-time, event-driven platform for securities lending, repo and delta-1 trading. The role covers end-to-end development across Java server-side components, Python ETL pipelines, and external integrations. ...

Senior Fullstack Software Engineer

Location
Greater London, England, United Kingdom
rather than rewriting it, and being trusted to deliver without heavy supervision, this role will feel unusually well-matched. The role As Senior Fullstack Software Engineer, you will help design, build and maintain the production systems that power Outsmart’s platform. You’ll work closely with ...

Autonomous UAV Robotics Software Engineer (Contract)

Location
Greater London, England, United Kingdom
Mutable Tactics is seeking a Robotics Software Engineer on a contract basis to develop autonomous UAV systems. You will contribute to drone squad technology, focusing on safety, reliability, and real-time decision making in harsh environments. The role requires MSc in automation/robotics, 2+ years in autonomous ...

Lead Software Engineer: Defence AI & Edge/Backend

Location
Greater London, England, United Kingdom
Faculty Science Limited is seeking a Lead Software Engineer for our Defence team in the UK. You will spearhead backend and edge/IoT engineering for high-stakes projects, bridging proof-of-concept and production-grade systems. You’ll mentor engineers and raise the engineering bar across ...

Senior Software Engineer — AI-Native Frontend (Vue/TS)

Location
City Of London, England, United Kingdom
Attest is seeking a Senior Software Engineer to join the Measure squad and help evolve our quantitative survey platform. You will work across frontend and backend, building scalable features and shaping direction while mentoring teammates. The role emphasizes AI-native development, real-time data, and robust visualisations ...

Senior Go Software Engineer — Low-Latency Trading Platform

Location
Greater London, England, United Kingdom
Longshot Systems Ltd is seeking a Senior Software Engineer to join the team that owns and develops our trading platform. You will architect and implement features to meet performance, stability, and product goals while upholding technical standards, CI/CD, observability and security. Our Golang-centric stack handles ...

Lead Software Engineer, AI Safety & Evals

Location
Greater London, England, United Kingdom
Kraken Technologies is hiring a Lead Software Engineer to head the Agent Safety/Evals team. You will define technical strategy for evaluating models, safety guardrails, and governance across internal platforms, ensuring secure and deterministic AI behavior. You will lead continuous verification, red teaming, and observability initiatives, partnering ...

Senior Windows Software Engineer - PKI/Identity Tech

Location
Greater London, England, United Kingdom
iProov is seeking a Senior Software Engineer (Windows) to lead the development of the Workforce product on Windows platforms. You will architect and implement core components, including the Windows SDK, Windows Authentication with Liveness, and certificate-based authentication via Windows Login. You will collaborate with the Engineering Manager ...

Lead Software Engineer, Fixed Income Tech (UK)

Location
Greater London, England, United Kingdom
J.P. Morgan seeks a Lead Software Engineer to join the Commercial and Investment Bank - Post Trade Technology Group in London. You will be a core technical contributor, delivering trusted market-leading technology while ensuring security, stability, and scalability across multiple domains. The role emphasizes architecture-led delivery, strong ...

Full-stack Lead Software Engineer Application Owner

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
hackajob is partnering directly with JPMorganChase to hire for this role. JOB DESCRIPTION Are you a software engineer who thrives at the intersection of technical delivery and application ownership? At JPMorganChase, we build technology that powers one of the world's most trusted financial institutions ...

Lead AI Software Engineer – Cloud-Native AI Systems

Location
Greater London, England, United Kingdom
T. Rowe Price Labs’ AI Engineering team in London seeks an experienced Lead Software Engineer to design and deliver production-grade AI systems. You will mentor engineers, shape architecture, and drive scalable AI products across the firm, collaborating with product owners and business stakeholders. Based in London ...

Quantitative Software Engineer - Optimisation & Modelling

Location
City Of London, England, United Kingdom
Selection in London is seeking a Mathematical Software Engineer to join their growing team. This role centers on developing highly mathematical Java code to model and optimise complex industrial processes and logistics. You will combine a strong mathematics background with software engineering best practices, tackling large codebases ...

Software Engineer (AI)

Location
Greater London, England, United Kingdom
that organisations rely on when geopolitical uncertainty becomes an opportunity or a strategic risk. More at extrac.ai. The Role We are looking for a Software Engineer to join ExTrac's AI team, building Co-Analyst and the analytical AI features around it. Co-Analyst is a user-facing … production feature. New features land close to weekly. This hire exists to add capacity on the AI team's hard problems: an engineer who can independently deliver well‐scoped features and components, and who is building towards owning more of the system end to end. What the job involves ...