1 to 25 of 103 Contract Senior Jobs in London

PHP Architect/Lead Developer Location: 100% Remote Contract: 6-month contract (potential extension) Start Date: ASAP About the Role We're seeking an experienced PHP Architect/Lead Developer to join our agile, forward-thinking technology team. Our in More ❯

PHP Architect/Lead Developer Location: 100% Remote Contract: 6-month contract (potential extension) Start Date: ASAP About the Role We're seeking an experienced PHP Architect/Lead Developer to join our agile, forward-thinking technology team. Our in More ❯

SR Project Manager, Banking & Markets(Contract) Location: Canary Wharf, London We're looking for a Project Manager to lead complex projects within our Banking & Markets division. You'll manage initiatives from start to finish, working with key stakeholders to ensure More ❯

SR Project Manager, Banking & Markets(Contract)Location: Canary Wharf, London We're looking for a Project Manager to lead complex projects within our Banking & Markets division. You'll manage initiatives from start to finish, working with key stakeholders to ensure More ❯

I am currently working with a London-based financial services client who are actively seeking multiple Frontend Developers for a brand-new business-critical project. What you'll need to succeed Extensive React/Typescript development experience, ideally within a More ❯

I am currently working with a London-based financial services client who are actively seeking multiple Frontend Developers for a brand-new business-critical project. What you'll need to succeed Extensive React/Typescript development experience, ideally within a More ❯

A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work More ❯

Digital Analyst/Digital Analytics/Google Analytics Consultant Leverage data to deliver insights which drive data-led optimisation and Build clear and insightful dashboards to allow the team to self-serve data driven insights, and understand business performance. Utilise More ❯

Exciting opportunity for a Endur Developer to join this global Energy company. This is an exciting time to join this world-leading Energy company as it evolves from a traditional Oil & Gas enterprise into a future-focused Energy leader. This More ❯

Exciting opportunity for a Endur Developer to join this global Energy company. This is an exciting time to join this world-leading Energy company as it evolves from a traditional Oil & Gas enterprise into a future-focused Energy leader. This More ❯

I'm currently recruiting for a long-term contract position to start ASAP. The opportunity is outside IR35 and remote with flexibility on rates. Project Scope - Develop new software services in a modern programming language to replace legacy systems and More ❯

Field Marketing Manager Salary: £65k - £75k 10month temporary contract Hybrid - 1 day per week in London Grafton Recruitment is delighted to be partnering with a dynamic and fast-growing technology company seeking an experienced Field Marketing Manager to join their More ❯

Senior Java Developer Inside IR35 - 3 days onsite Our banking client is seeking an experienced Senior Java Developer to join their dynamic technology team. This role offers the opportunity to work on high-impact financial applications, driving innovation and excellence in software development within a fast-paced and regulated environment. As a Senior Java Developer, you will play a key … Knowledge of NoSQL databases (e.g., MongoDB). Experience with message queues (Kafka, Solace). Front-end development exposure (React, Angular, Vue.js). Experience building CI/CD pipelines . Senior Java Developer Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview More ❯

Senior C# Developer - Commodities Trading - Outside IR35 Exciting opportunity for an experienced senior developer to build on their experience in Commodities or similar trading development role in this successful Commodities Trading company. £750 - 800 per day Outside IR35 The Senior C# Developer will have significant prior experience as a Senior Software Engineer/Senior Developer working as C# Developer in … a Commodities trading environment where they will have gained knowledge of the full trade life-cycle and feel comfortable speaking directly to traders and senior stakeholders in the business as well as senior technical colleagues such as architects. Central London location, with Hybrid working expected. Very strong core skills in C# are expected Good knowledge of Commodities Trading is also More ❯

Weareseekinganexperienced SeniorDevOpsEngineer withstrongexpertiseinnetworkappliancesandcloudinfrastructure,toworkwithagovernmentdepartment.Thisisa12monthcontract,paying£750perday,insideIR35,hybridworking(3daysperweekonsite) ActiveSCClearanceisrequiredpriortocommencingtheassignment. KeyResponsibilities Design,implement,andadministerF5appliancesinAWS Standardisemultiplenetworksolutionsintoasingle,self-servicepattern ConfigureandmanagePaloAltoandCheckPointfirewallsinenterpriseenvironments Buildandmanagesecure,scalableAWSinfrastructure(EC2,VPC,IAM,TransitGateway,VPN,etc.) DevelopandmaintainCI/CDpipelines(Jenkins,GitLabCI) AutomateinfrastructureusingTerraform,Ansible,andIaC/CaCmethodologies Monitor,troubleshoot,andoptimisehybridsystems,networks More ❯

Global company specialising in software solutions for the SME marketplace is seeking a Digital Journey Manager/CX Design Specialist for a 12 month contract. This is a hybrid role with 3 days a week in their stunning offices in More ❯

Our client is an exciting Global SaaS organisation with a range of leading accountancy software products in the marketing and financial sectors. They are now seeking a seasoned Strategic Product Manager with several years experience and a background preferably in More ❯

Senior Business Analyst (Agile/DevOps) - London (3 days per week) Day rate: £400 - £600 (inside IR35) Duration: 6 - 12 months Start: ASAP My client is looking for a Senior Business Analyst to join on a contract basis. The right candidate will conduct effective analysis to clarify, define or evaluate business problems, opportunities or requirements for change in a manner … which supports the identification of solutions which deliver value to the business within the chosen methodology The Senior Business Analyst uses influencing, negotiation & communication skills to challenge business requirements where appropriate to ensure that solutions developed are viable within the operating environment and are focused on delivering the anticipated benefits. Must have experience to lead and manage analysis efforts on More ❯

Senior C++ Software Engineer - Financial Services My client, a leading financial services organisation, is seeking a Senior C++ Software Engineer to join their dynamic and collaborative team. This is an exciting opportunity to contribute to high-impact projects in a fast-paced, agile environment. Key Responsibilities Analyse user requirements and translate them into robust solution designs Estimate development effort and More ❯

Senior GoLang Developer Rate range: 550 -580 per day Possibility of remote work: Hybrid, 3 days from the office/week Contract duration: 12 months Location: Brighton/London - JOB DETAILS Role Title: Senior GoLang developer Minimum years of experience: 8+ years Required Core Skills: Development experience with: 1. strong in Golang 2. Kubernetes 4. Docker 5. Python Good to More ❯

Data and Analytics Senior DevOps Engineer Fully Remote 6 Month Contract Inside IR35 Lorien is currently recruiting for a Data and Analytics Senior DevOps Engineer to join our client on a 6 month initial contract, inside IR35. In this role, you will be responsible for ensuring the reliability, security, and scalability of the existing cloud analytics platform, focusing on automation More ❯

Job Title: Senior Platform Delivery Lead (BPMN & DMN Orchestration Platform - Camunda) Location: London (3 days a week on-site) Contract Length: Until 31/03/2026 (possibility for extension) Working Pattern: Full Time Rate: Highly competitive rate available for suitable candidates Join Our Team! Are you ready to lead the charge in delivering innovative BPMN & DMN solutions? Our client … is seeking a passionate Senior Platform Delivery Lead to architect, build, and implement a cutting-edge BPMN & DMN Orchestration Platform based on Camunda. This is your chance to make a significant impact in the financial sector while working in a dynamic Agile DevOps environment! Purpose of the Role: Architect and Build: Take the reins in designing and implementing a new More ❯

Job Title: Senior Platform Delivery Lead (BPMN & DMN Orchestration Platform - Camunda) Location: London (3 days a week on-site) Contract Length: Until 31/03/2026 (possibility for extension) Working Pattern: Full Time Rate: Highly competitive rate available for suitable candidates Join Our Team! Are you ready to lead the charge in delivering innovative BPMN & DMN solutions? Our client … is seeking a passionate Senior Platform Delivery Lead to architect, build, and implement a cutting-edge BPMN & DMN Orchestration Platform based on Camunda. This is your chance to make a significant impact in the financial sector while working in a dynamic Agile DevOps environment! Purpose of the Role: Architect and Build: Take the reins in designing and implementing a new More ❯

Senior SDET Must have current SC Clearance (NPPV3 is a bonus) 7 months initial contract £612.50 p/d (Inside IR35) Remote with rare travel to site in London My client, a government body are looking for a Senior SDET to join their fast-paced team with some experience in Java coding (OOP, SOLID), Building automation platforms and frameworks. This … languages forOS Linux. Strong coding skills (OOP, SOLID, DI, Design Patterns, etc.) Must be able to unit test the framework built. Experience and Skills Strong relevant experience as a Senior SDET Experience and knowledge of API testing and the use of Postman Cypress Docker for running the Cypress container Working with Gitlab for storage of all developed test automation TDD More ❯

Senior Program Manager - (DIGITAL Content Operation & Structured Authoring (preferably XML-based products). JOB LOCATION: Sutton SM1 1JN - SURREY DURATION: PERM Role SALARY: £80 K - £85 K + Benefits (NEGOTIABLE) 3 Days Onsite a Week (DIGITAL Content Operation & Structured Authoring (preferably XML-based products). Role Overview: Our UK office is seeking a Senior Program Manager to lead complex, customer … Fortune 500 Clients. This role requires expertise in Agile methodologies, strong business analysis capabilities, and the ability to translate customer needs into actionable requirements that drive successful delivery. The Senior Program Manager will serve as a trusted advisor to clients and a leader within internal project teams, ensuring high-quality outcomes and identifying opportunities for ongoing improvement and growth. Essential … Duties & Responsibilities: The Sr. Program Manager will serve as the main point of contact for Client engagements and maintain/manage the client interface at the senior levels of the client organization. Work with clients to define new projects, write Statements of Work, and define Client Business Requirements. Directly contributes to the program efforts in several areas, including cost management More ❯