676 to 700 of 941 Senior Developer Jobs

Senior Full Stack Developer - Hybrid, Java & Angular

Location
Greater London, England, United Kingdom
seeking a Senior Full Stack Developer to help shape digital services supporting access to justice across the UK. You’ll own reusable tech built to onboard faster, integrate consistently and operate reliably, using Java and Angular to tackle complex challenges. This hybrid role works with a UK Government ...

Senior Full-Stack Developer - Python, Django & React

Location
Kettering, England, United Kingdom
e.surv Chartered Surveyors is recruiting a Senior Software Developer to design, implement, test and maintain software applications. You will provide technical leadership and collaborate with stakeholders to deliver business-ready solutions. The role requires hands-on expertise in Python, Django and ReactJS, with strong SQL skills and secure ...

Senior .NET/C# Developer - Remote & SC Clearance

Location
Godalming, England, United Kingdom
Triad Group Plc is seeking a Senior C# Developer to design, develop and maintain .NET Core applications, working across client sites or remotely, with options to base in Godalming or Milton Keynes. The role requires SC clearance eligibility and offers a pathway to secure government-scale projects. ...

Senior C# / Orchestrade Developer

Location
Greater London, England, United Kingdom
managed responsibly and ethically. Our expertise spans consultancy and outsourcing services, including Technology, Data & AI and Consulting Talan seeks an experienced C#/Orchestrade developer to join our team Job Description We are looking for a strong Senior C# Developer with deep experience in FX products … Orchestrade vendor platform, including configuration, integration, and custom development Ability to work closely with traders, quants, and operations to deliver robust and scalable solutions Senior-level technical leadership, code quality ownership, and mentoring capability #J-18808-Ljbffr ...

Senior Developer (Founding Team)

Hiring Organisation
LinuxRecruit
Location
London, United Kingdom
Salary
£ 100 K
that has already done extraordinary things and is about to do even more. If you’re a front-end, back-end, or full-stack developer ready to be part of an incredible journey, click apply and let’s talk. ...

Senior VP Credit Risk SME/Developer

Hiring Organisation
MUFG
Location
London, United Kingdom
Salary
£ 70 K
innovative approach to workExcellent interpersonal skillsThe ability to manage large workloads and tight deadlinesExcellent attention to detail and accuracyStrong numerical skillsFor Managerial/Senior rolesA confident approach, with the ability to provide clear direction to your teamExcellent managerial/leadership experienceThe ability to lead a high performing teamA strategic ...

Senior E-Trading Developer: Low-Latency Java (Rates)

Location
Greater London, England, United Kingdom
Barclays in London seeks a Senior eTrading Developer to build a brand-new electronic trading platform from the ground up. You will work directly with traders to design, implement and launch fast, reliable systems for the trading floor. The role demands 10+ years in software engineering, predominantly ...

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure (Assistant Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, United Kingdom
Salary
£ 100 K
Senior Market Data Developer – End-of-Day Pricing & Risk InfrastructurePosition/Group description:The Risk Technology group builds and supports a global risk platform enabling the Risk Management group to oversee all areas of risk across the Firm. The risk platform provides capabilities for measuring, quantifying, analyzing, reporting … controlling exposures across market and credit. We are seeking a Market Data Developer to design and implement solutions for sourcing, storing, and delivering end-of-day (EOD) market data used in pricing and risk calculations. This role requires strong technical skills in Python, SQL, Snowflake, AWS, and deep domain ...

Senior C# IAM Developer - Auth0, CIAM, AWS - Outside IR35

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £750 per day
Senior C# IAM Developer - Auth0, Identity & Access Control, AWS OUTSIDE IR35 Contract: 8 months Rate: £700 - £750 OUTSIDE IR35 Location: 100% remote The Role: Working for a global, market leading B2B SaaS business, youll lead the design and implementation of secure, identity-driven backend services in a modern ...

Senior Software Developer

Location
Malvern, England, United Kingdom
software developer will develop systems and security software for an innovative new Linux-based network security appliance. Working in a small, product focused team, you’ll develop software in a security-conscious environment with a great deal of independence and autonomy. About us Hexegic are a leading technical consultancy ...

Senior Calypso Software Developer - London

Hiring Organisation
Nexus Jobs
Location
London, United Kingdom
Salary
£ 70 K
000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionSenior Calypso Software Developer - LondonOur Client is seeking a Senior Calypso Software Developer with 3 to 5 years experience.Calypso V14 as its Collateral Management system and are investigating … securities.The Client are looking to build a team of support analyst and analyst developers to provide first line and development capabilities and this analyst developer role sits in the Run the bank team (RTB).Key ResponsibilitiesAssess business requirements and provide development estimates.Translate user requirements to user stories and technical ...

Senior Backend Developer with C# .net

Hiring Organisation
Nexus Jobs
Location
London, UK
Employment Type
Full-time
000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionSenior Backend Developer with C# .net Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well … award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspectiveCollaborating with the front end developer and design resource to deliver improved UI & UXA problem solver - you'll need to be able to analyse and suggest improvements to existing website ...

Senior Software Developer - AWS / Platform

Hiring Organisation
Disney Interactive
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
conjunction with their existing infrastructure. We work closely with those groups to offer a 'cloud-native' perspective on application architecture, infrastructure, and deployment strategies.A Senior Software Engineer on the Cloud Account Management (CAM) team is a security-focused cloud engineer responsible for designing, building, and supporting automation and tooling … initiatives that further enable secure, compliant, self-service ways of working for both the team and the developer base. In addition, this role will provide operational and technical guidance to Application Development (DevOps) teams that are utilizing the AWS environment at Disney Streaming. This position will report ...

Senior Software Developer - AWS / Platform

Location
Manchester, England, United Kingdom
with their existing infrastructure. We work closely with those groups to offer a 'cloud-native' perspective on application architecture, infrastructure, and deployment strategies. A Senior Software Engineer on the Cloud Account Management (CAM) team is a security-focused cloud engineer responsible for designing, building, and supporting automation and tooling … initiatives that further enable secure, compliant, self-service ways of working for both the team and the developer base. In addition, this role will provide operational and technical guidance to Application Development (DevOps) teams that are utilizing the AWS environment at Disney Streaming. This position will report ...

Senior Python Developer

Location
Greater London, England, United Kingdom
Logistics Employment type: Permanent Job Description As a Senior Python Engineer, you will play a critical role in designing, developing, and optimising our innovative solutions. You’ll be responsible for driving the technical execution of projects, mentoring other developers, and ensuring our platform remains scalable, reliable, and secure. This ...

Senior Python Developer

Hiring Organisation
Lyst
Location
London, United Kingdom
Salary
£ 80 K
from top-tier investors including Accel, DFJ, Balderton and the teams behind LVMH, Michael Kors and Oscar de la Renta.Job DescriptionLyst are hiring senior software engineers to build well engineered, innovative and long lasting solutions for our millions of online shoppers. At the heart of Lyst is a data … site every week. On top of this data, we build systems that help people discover, follow and buy from their favourite fashion brands.As a senior software engineer, you will join our Acquisition Technology team and work closely with other engineers, product managers, designers and data scientists to solve problems ...

Senior Software Developer – Algo trading

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
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 … future this is an opportunity to experience trading infrastructure in a small business.My client is based in LondonC# Server Side, Multiuthreading, C++. , OO Development Developer C# C++ SQL SQL 2008 Quant Trader Bank C# winforms ...

Senior Front End Developer

Hiring Organisation
Global
Location
London, United Kingdom
Salary
£ 80 K
Accepting applications until: 9 October 2026Job DescriptionYour Role: Senior Frontend React DeveloperThe Shared team builds and maintains the platforms that support the sales, trading and fulfilment of Global’s commercial inventory — including AdPower, order management and pricing portals used across the business.As a Senior Frontend React Developer ...

Senior Odoo Developer

Location
Greater London, England, United Kingdom
done\" spirit. To be successful, you will have solid solving problem skills. Role Description We are looking for a full-time Senior Odoo Techno Consultant/Developer for hybrid role located in London. The Senior Odoo Techno Consultant will be responsible for providing Odoo Consultancy/Developer ...

Senior .Net Developer (Blue Prism)

Location
Hatfield, England, United Kingdom
mission to “treat core digital platform and services as code, automate everything, drive towards zero business impacting incidents and embrace service management.” The Senior Analyst Programmer role focuses on the analysis, support, maintenance, and development of company-wide web applications while adhering to structured best practices. This position encompasses ...

Senior Java Developer IRC303860

Location
Greater London, England, United Kingdom
patterns to handle complex failure modes, automating build and deployment lifecycles, and ensuring full system observability and forward compatibility across all platform capabilities. Requirements Senior-level experience in enterprise software engineering with a focus on high-throughput, real-time banking and financial systems. Strong proficiency in core Java development ...

Senior Java Developer

Hiring Organisation
Stanford Black
Location
London, United Kingdom
Salary
£ 100 K
About The RoleA trillion-dollar asset management firm in London is looking or the top Java developers in the City to build out brand new functionality on their industry-leading market data systems leveraging Java ...

Senior Java Developer

Hiring Organisation
Stanford Black
Location
London, UK
Employment Type
Full-time
About The RoleA trillion-dollar asset management firm in London is looking or the top Java developers in the City to build out brand new functionality on their industry-leading market data systems leveraging Java ...

Senior Power Platform / Dynamics 365 Developer

Location
Greater London, England, United Kingdom
Ready to combine low-code speed with pro-code engineering? Cognizant is looking for a Senior Power Platform/Dynamics 365 Developer to build secure, scalable enterprise applications using Power Platform, Dataverse, Dynamics 365 Customer Service and Azure. You will take solutions from technical design through to production ...

Senior Java Developer - Fixed Income Algo Technology, VP

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
Job ID: 99413247936Posted: 2026-08-21Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiEngineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to ...