226 to 250 of 256 Senior Developer Jobs in London

software development best practices (virtual environments, git, CI/CD, code review etc.)Hands on experience applying AI and agentic approaches to improve developer productivity of data-driven applicationsSolution-oriented mindset with a collaborative spiritGood written EnglishDesirable requirements:Good understanding of drug development processHigh level understanding of the regulatory ...

with scripting languages (e.g., Python, Bash) for tooling and automation. KDB+ Data Analysis with python (pytorch, pandas, arrow) OtherLanguages English: B2 Upper Intermediate Seniority Senior London, United Kingdom of Great Britain and Northern Ireland Req. VR-119984 C/C++ BCM Industry 03/08/2026 Req. ...

attitudes and rigour more importantly, you will be surrounded by smart people deeply interested in teaching what they know, and in learning from you.The developer will design, engineer and implement the Firm’s trading software in C++ and Java. They will work in close collaboration with research teams … architect, implement and analyze new automated electronic trading algorithms. The developer will play a key role in building and engineering the Firm’s software infrastructure to support new and existing lines of business. In addition, the developer will expand the Firm’s proprietary research platform to support ...

NegotiableLondonPermanentSenior Java Developer | Electronic Trading | VP/Executive DirectorLocation: LondonWorking Pattern: Hybrid, 3 days per week in the officeSalary: Up to 200,000 base + exceptional bonus (Total Compensation up to 350,000)Join one of the largest growth programmes in Electronic Trading TechnologyA leading global investment bank … trading platforms from the US into Europe.This is an opportunity to join a business that is actively building rather than maintaining, with multiple senior hires planned over the next 12 months. You'll work alongside experienced engineers developing the next generation of low latency electronic trading systems supporting global ...

CDLondon, London CityHybrid, 2 days a week onsite75k plus 8% bonus, 10% pension, private healthcare5+ years commercial experience with PythonWe're recruiting for a Senior Python Engineer to join a global AI & SaaS specialist.This is an opportunity to work on complex platform engineering challenges where your work will revolutionise ...

Analytics services, AI/ML Technologies and Professional services in the UK and EU market. Job Description Overview We are seeking an experienced Android Developer with strong Kotlin expertise and a deep understanding of modern mobile development practices. The ideal candidate will be highly collaborative, proactive, and committed ...

build and help deliver production systems across the front-office? Are you passionate about building and delivering AI solutions We’re looking for a Senior Quant/AI Developer to:•Participate in the design, development, and implementation of quantitative models and analytics across the Global Markets business•Play ...

integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at the company within the Equities Sales and Trading Technology, you are an integral part of an agile team that works … engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching senior engineers/leads on compliant usage patterns and controls. Advanced in one or more programming language(s) Advanced knowledge of software applications and technical processes with considerable ...

# Sr. Java DeveloperDeveloperLondonAugust 20, 202588400 - 98700/monthFull TimeApplication ends: **May 12, 2026**Apply Now### Job DescriptionA Sr. Java Developer is responsible for designing, developing, and maintaining high-quality Java applications. They collaborate with cross-functional teams to deliver scalable and efficient solutions, troubleshoot complex issues, and optimize ...

oversee highly scalable, secure web applications, services, and APIs, ensuring high performance and reliability.Champion AI-native development workflows, integrating AI coding agents to improve developer velocity, code quality, and maintainability across the team.Partner with Product Managers and stakeholders to shape the technical roadmap, translating complex requirements into elegant ...

Technopride Ltd in London, United Kingdom, is seeking an experienced Android Developer with strong Kotlin expertise to deliver modern mobile solutions. The role requires 5+ years hands-on Android development, MVVM, SOLID, UI/UX guidelines, and a DevOps mindset with CI/CD experience. Eligibility for BPSS clearance ...

Eligo Recruitment is seeking a seasoned Senior Full Stack Software Engineer to design and implement a cloud-based security application. You will work on the backend in .NET C# and the frontend in Node.js, targeting a Microsoft cloud environment. Knowledge of AI integration to bolster security is highly valued ...

integral part of an agile team that’s constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at the company within the Equities Sales and Trading Technology, you are an integral part of an agile team that works ...

About Push Gaming Push Gaming is a dynamic and innovative game development studio specializing in creating top-quality, mobile-optimised online casino games. With a passion for gaming and a commitment to pushing boundaries, we ...

firm and throughout all levels of the client organization, generating results that allow our clients to thrive.What You'll DoYou will lead the Developer Experience pillar of the Platform Experience Portfolio, with end-to-end accountability for the tools, paved roads, and engineering enablement that make BCG’s software … constraints, and unmet needs Lead and grow the DevEx organization, line-managing the Team Lead and squad leads (Engineering Toolkit, SDLC, Dev Productivity); develop senior engineers and managers who can engage credibly with partner-org technical leadership on their hardest problems Build and operate the DevEx adoption and outcome ...

integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, build ...

Gujral is seeking a NetSuite Developer with Salesforce experience for a 6‐month assignment. The role requires 5–7 years of hands‐on NetSuite work and familiarity with Salesforce. You will review implementations, customize NetSuite, develop scripts, dashboards and reports, and coordinate with vendors. The position can be based ...

United States Digital Space LLC in London is seeking a Senior Software Engineer to own data tooling and APIs across runtime environments. You will collaborate with developers, design ergonomic TypeScript APIs, and contribute to AI-enabled development workflows. The role emphasizes end-to-end ownership, strong communication with application ...

Luxoft is seeking an experienced Avaloq CAPI Developer to design, build, and maintain interfaces between the Avaloq Core Banking Platform and banking applications. You will parameterize, customize, and script within Avaloq, analyze requirements, and deliver robust technical solutions with high-quality code. The role requires strong communication skills ...

DEBI department and focuses on enterprise-grade BI solutions for data integration, processing, warehousing, and analytics across the Front Office and beyond. The BI Developer will hands-on develop and evolve data systems, drive deliverables across geographically dispersed teams, and ensure solutions meet business needs while maintaining performance ...

Castleton Commodities International, LLC is looking for a Senior ETRM Application Developer. You will be responsible for building and enhancing applications that support the entire commodities trading lifecycle. The role involves designing services, data pipelines, and implementing production support for trading applications. The ideal candidate will have over ...

Commerce Cloud (Hybris) Excellent understanding of Spring Framework especially MVC, Security, Integration Java 8+ Git and Gitflow Flexible Search Impex SAP Commerce Cloud Developer qualification Atlassian toolset (Jira/Confluence/Bitbucket) Experience working on a site that is deployed to SAP Commerce Cloud v2 Understanding of protocol ...

Description Join us, be part of more. We're so much more than an energy company. We're a family of brands revolutionising how we power the planet. We're energisers. One team of 21 ...

J.P. Morgan in London is seeking an Associate or VP to join the Quantitative Trading & Research – Credit Portfolio team. You will contribute to transforming the investment bank into a data-driven business by building analytics ...

financial sector. We welcome applications from any industry and should you wish to apply your application will be reviewed for a multitude of Developer positions at varying levels. About FX Tech Citi FX has a physical presence in 83 countries with 1,400 dedicated staff giving us the largest ...