1 to 25 of 170 Contract Senior Jobs in London

Senior Software Engineer

Hiring Organisation
RedTech Recruitment Ltd
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£74,999
Senior Software Engineer A fantastic opportunity for a Senior Software Engineer to join a world-class technology company developing advanced AI-driven software solutions. Working within an exceptional engineering environment, you will play a key role in designing, building and enhancing highly sophisticated software platforms that solve complex real-world … Location: Cambridge (minimum 2 days per week in the office) Salary: £75,000 - £80,000 per annum + 15% bonus + benefits Requirements for Senior Software Engineer: Strong commercial software engineering experience using Python Personal Python projects outside of academic work would be highly desirable Experience designing, developing and maintaining ...

Senior AWS Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, Remote
Our client is a leading IT services and digital transformation consultancy. Company Description Our client has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions ...

Senior Machine Learning Engineer I

Hiring Organisation
Hackajob Ltd
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Our client is a global legal and business information company. Are you excited by the opportunity to shape the future of AI-powered intellectual property tools in a collaborative, flexible environment? Join a dynamic team ...

VP Senior Python Developer - Risk Technology

Hiring Organisation
McGregor Boyall Associates Limited
Location
Central London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Python Developer – Market Risk Technology London | VP Level | £150,000 base + bonus | Hybrid We are working with a leading global investment bank that is continuing to invest heavily in the build out of a ...

Senior AI Solutions Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £850/day
Based within Product Development Data Sciences (PDD) , you will serve as the technical lead and architect driving the organization's enterprise AI roadmap. You will transition operational teams from manual data handling to intelligent, automated ...

Senior SAS Viya Platform Engineer/SAS Administrator

Hiring Organisation
Layer7
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 540 Daily
Contract role until 31/03/27 Valid SC Clearance Hybrid with 2 days per month in London Rate £540 pd Inside IR35 Role Overview We are seeking an experienced SAS Viya Platform Engineer ...

Senior Electronics Engineer

Hiring Organisation
Martin Baker
Location
Uxbridge, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Electronics Engineer - Denham Design it. Test it. Trust it with lives! Step into a role where engineering meets real-world impact. As an Electronics Engineer within our Systems team at Denham, you'll join a ...

Senior Software Developer in Test - Senior Consultant

Hiring Organisation
Scale Factory
Location
South East London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
work and life About the Role This is more than just a job, it's an opportunity to lead, innovate, and grow. As a Senior Software Developer in Test , you'll: Work with our clients to design, build, and implement cutting-edge automation frameworks and testing solutions. Lead and mentor ...

Senior Lead Software Engineer - Platform / Network

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Our client is a leading global investment bank. JOB DESCRIPTION Out of the successful launch of our client in 2021, we're a new team, with a new mission. We're creating products that solve ...

Sr React Developer - Equities - Vice President (Equities Sales and Trading Technology)

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
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 our client within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance ...

Sr Lead Software Engineer - Market Risk Technology SRE

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
prowess to unprecedented levels by joining a team of exceptionally gifted professionals and position yourself among the top echelon in site reliability. As a Senior Lead Engineer at our client within the Market Risk Technology SRE team, you work with your fellow stakeholders to define non-functional requirements (NFRs ...

Senior Data Engineer

Hiring Organisation
coforge
Location
E14, Coalmakers Wharf, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£60000 - £75000/annum NA
BNA Principal Data Engineer. Own BNA pipeline architecture, orchestration and production readiness. Implement and review arbitration, eligibility, suppression, consent, contact-policy and cooldown logic. Own activation datasets/files, manifests, delivery status and SFTP integration. ...

Senior Auditor, Cybersecurity

Hiring Organisation
Hackajob Ltd
Location
Isleworth, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Our client is a global media and technology company. Our client brings together the best in media and technology. We drive innovation to create the world's best entertainment and online experiences. As a Fortune ...

Senior Java Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, Remote
embedded within our DNA. Invest in us and we'll invest in you!. Job Description We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic team. The ideal candidate will have a strong background in Java development, extensive experience with AWS, database management … preferred work experience in batch processing. As a Senior Java Developer, you will play a crucial role in designing, developing, and maintaining high-performance applications that meet our business needs. Key Responsibilities: Design and Development: Design and development of robust, scalable, and efficient Java applications. AWS Integration: Utilize AWS services ...

Senior Software Developer / Perl

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, Remote
deeply embedded within our DNA. Invest in us and we'll invest in you!. Job Description We are seeking an experienced Senior Software Engineer with strong Perl development expertise to design, develop, maintain, and enhance business-critical applications and services. The successful candidate will work within Agile delivery teams ...

Senior Data Plaform Engineer

Hiring Organisation
Aker Systems Limited
Location
Central London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
very best work. Due to the nature of the project, UK Government Security Check (SC) clearance is required . We are looking for a Senior Data Platform Engineer to design, build and operate secure, scalable and reliable data platform capabilities across client delivery projects in the public sector and utilities … design discussions, code reviews and engineering standards. Contribute to continuous improvement of platform engineering practices. Essential Technical Skills & Experience Strong commercial experience as a Senior Data Platform Engineer, Senior Data Engineer, Platform Engineer, Software Engineer or similar . Strong hands-on experience building and operating cloud-native data platforms . ...

Senior Consultant - Data & AI Architecture

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£80,000
Senior Data & AI Architect Location: Hybrid (primarily remote) With occasional travel to London, Manchester of Glasgow) Salary: £60k - £80k Bonus + Excellent Benefits Type: Permanent Deerfoot Recruitment is delighted to be supporting a leading global consultancy in the search for a Senior Consultant - Data & AI Architecture to join their growing … enterprise data and AI strategies, governance frameworks and architecture roadmaps Driving automation through DevOps, CI/CD and Infrastructure-as-Code practices Engaging with senior stakeholders to shape strategy and deliver transformational outcomes Supporting business development activities, proposals and thought leadership initiatives To be successful, you will have: Strong experience ...

Senior Key Accounts Manager

Hiring Organisation
MINDBOX GROUP LTD
Location
London, United Kingdom
Employment Type
Freelance / Project collaboration, Permanent Contract, Full Time, Remote, Hybrid
Salary
£96,000
Ready to open new doors and build lasting client partnerships across the UK IT market? Join Mindbox as our Key Account Manager and take the lead in expanding our business footprint while driving meaningful client ...

Senior Infrastructure Operations Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Our client is a global technology company. Our Public Sector, Technical Delivery and Operations team delivers, operates and secures private cloud services. We aim to provide the flexibility, reliability, and scalability of public cloud for ...

Senior Data Modeller

Hiring Organisation
EXL Service
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Retail, among others. Headquartered in New York, our team is over 60,000 strong, with more than 50 offices spanning six continents. Role Title: Senior Data Modeller BU/Segment: Analytics/Data Management/Insurance Location: London, United Kingdom (Hybrid working) Employment Type: Permanent As a Senior Data Modeller ...

Senior Developer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £525/day
Senior Developer - AI Enablement Platform Remote Up to £525 per day inside ir35 Active SC clearance We are seeking an experienced Senior Developer to join a major government AI programme, supporting the development of an enterprise AI enablement platform. The role will initially focus on building an Enterprise AI Gateway … secure API integrations, authentication and authorisation. Requirements: Active SC Security Clearance is essential. Ability to work remotely. This is an excellent opportunity for a Senior Developer with a strong software engineering background and practical Generative AI experience to contribute to a significant government AI transformation programme. If this Senior Developer ...

Senior Remediation Advisor

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Our client is a global technology company. As a part of the Mandiant's Security Transformation Services (STS) team, you will help organizations build an effective security operations program that minimizes organizational risk and reduces ...

Senior Data Engineer - Security Cleared

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
approach, you're comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role: We are looking for an experienced Senior Data Engineer to join our team here at our client. You will be working as part of a team, developing and delivering exciting projects with ...

Senior Data Engineer - Microsoft Fabric

Hiring Organisation
Intelligent Talent Solutions Ltd
Location
Central London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£75,000
Senior Data Engineer - Microsoft Fabric London or Birmingham | Hybrid £65,000–£75,000 + 10% annual bonus + 7% employer pension + 40 days annual holiday + private medical Already working hands-on with Microsoft Fabric and want a senior role that keeps you close to the engineering? Intelligent Talent … working with a UK wealth management business to appoint a Senior Data Engineer to its small Azure data team. You'll design and build production data solutions on Fabric, make the technical calls, and take responsibility for how those solutions perform once they're live and the business depends ...

Senior Data Architect

Hiring Organisation
Sanderson Government and Defence
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Negotiable
Senior Data Architect Remote £650-750 inside IR35 Requires Active SC Clearance The Role We are seeking an experienced Senior Data Architect/Database Administrator (DBA) to support the delivery and operation of critical data platforms within a government and defence context. The role requires deep expertise in Amazon … PostgreSQL , with responsibility for ensuring that important database services are secure, resilient, performant, and aligned to organisational and regulatory requirements. Working as a senior technical specialist, you will provide hands-on leadership across database architecture, design, optimisation, resilience, recovery, and operational support. You will play a key role in enabling ...