126 to 150 of 240 Senior Jobs in the City of London

Overview Geostablization International is seeking an experienced and strategic Senior Director of Business IT Systems to be based in Westminster, CO, with a clear pathway to evolve into the Chief Information Officer (CIO) role over the long term. In this leadership position, you will drive the development, implementation, and optimization … within budget, and to high-quality standards. Utilize robust project management methodologies and tools to monitor progress, manage risks, and communicate project status to senior leadership. Facilitate cross-functional collaboration and maintain strong communication channels among stakeholders. Oversee M&A IT Activities: Assess technology infrastructure as part of due diligence … similar ERP as a primary business application. Familiarity with related systems such as B2W, Zendesk and PowerBI is highly desirable. Proven experience in a senior IT leadership role (Director or equivalent), with a strong background in systems integration and technology strategy. Extensive experience managing complex IT projects, with a record More ❯

+ Bonus Work Arrangement: 1 day remote Industry: HR Tech Start Up We're working with a client who is looking for a Senior Sales Operations Analyst to join the Strategy Team and play a pivotal role in supporting the UK Revenue Organisation. This position is ideal for someone who More ❯

understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Senior Data Engineer Location: London - We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular More ❯

Senior Lead Scala Engineer | HYBRID (London 2 days a week) | Up to £120,000|20% BONUS We are delighted to be partnered with a global financial services organisation who are looking to hire an experienced senior software engineer to join their innovative team to work on exciting greenfield projects within … infrastructure such as Kafka and MQ Experience with cloud (preferably AWS) Desire to learn, improve and innovate, with high development standards No Sponsorship offered. Senior Lead Scala Engineer | HYBRID (London 2 days a week) | Up to £120,000|20% BONUS For more information please send your CV to me on More ❯

Role: Senior Software Engineer , Data Solutions Location: Hybrid (2 days on-site in Central London) Salary: £70,000 to £80,000 + Excellent Benefits Candidates must be eligible for UK Security Clearance The Opportunity We are proud to be working in partnership with a major defence systems integrator to recruit … a Senior Software Engineer into a critical delivery team. This is a unique opportunity t... More ❯

Job Title: Senior IT Engineer Location: Central London (hybrid- 3 days onsite) Industry: Finance Salary: £35-40k per annum (DOE) The Role: We are seeking a Senior IT Support Analyst who will act as an escalation point for IT support issues, whilst getting involved with niche aspects of the More ❯

A world class Tech Organisation are looking for a Senior Data Scientist (MLOps) to join their division in London on a hybrid basis - opportunity to join a really innovative environment where you'll work with cutting edge technologies. The company: The organisation have been running very successfully now for over … as so many of their staff members have long and successful careers with the business. The role: You'll be joining a multi-disciplinary Senior squad of roughly 6 consisting of Principle and Senior Software Engineers, Data Engineers and Data Scientists, and will be tasked with supporting machine learning teams … practices, addressing bottlenecks in inference and retraining pipelines, and resolving production issues to enhance system robustness and cost efficiency. Key skills and experience: ** Prior Senior Data Scientist with Machine Learning experience ** Strong understanding and experience with ML models and ML observability tools ** Strong Python and SQL experience ** Spark/Apache More ❯

A world-class Tech Organisation is looking for a Senior Data Scientist (MLOps) to join their division in London on a hybrid basis. This is an opportunity to work in an innovative environment with cutting-edge technologies. The company: The organization has been successful for over twenty years and is … and welcoming culture, resulting in low attrition rates and long, successful careers for many staff members. The role: You will join a multi-disciplinary senior squad of about 6 members, including Principal and Senior Software Engineers, Data Engineers, and Data Scientists. Your main responsibilities will include supporting machine learning teams … in inference and retraining pipelines, and addressing production issues to improve system robustness and cost efficiency. Key skills and experience: Prior experience as a Senior Data Scientist with Machine Learning expertise Strong understanding of ML models and observability tools Proficiency in Python and SQL Experience with Spark and Apache Airflow More ❯

Job Title: Senior Digital Accessibility Specialist - Remote/London Location: Remote UK working with occasional site visits in Central London. Salary/Rate: £500 -£550 a day Inside IR35 Start Date: May Job Type: 12-month contract with scope to extend Company Introduction Our client's Digital Accessibility team is … seeking a Senior Digital Accessibility Specialist to grow its accessibility program. This team is a World-class one of experts in accessibility, serving researchers, scientists, and clinicians across the globe. They serve as the voice of accessibility in a global company where accessibility is embraced with empathy and executive support. … The Senior Accessibility Specialist will guide product teams in digital accessibility. The Sr. Accessibility Specialist will coach in: design, development, testing, and will verify compliance to WCAG and other accessibility standards. The ideal candidate will be able to evangelize accessibility best practices in a way that helps other teams integrate More ❯

Job Title: Senior Digital Accessibility Specialist - Remote/London Location: Remote UK working with occasional site visits in Central London. Salary/Rate: £500 -£550 a day Inside IR35 Start Date: May Job Type: 12-month contract with scope to extend Company Introduction Our client's Digital Accessibility team is … seeking a Senior Digital Accessibility Specialist to grow its accessibility program. This team is a World-class one of experts in accessibility, serving researchers, scientists, and clinicians across the globe. They serve as the voice of accessibility in a global company where accessibility is embraced with empathy and executive support. … The Senior Accessibility Specialist will guide product teams in digital accessibility. The Sr. Accessibility Specialist will coach in: design, development, testing, and will verify compliance to WCAG and other accessibility standards. The ideal candidate will be able to evangelize accessibility best practices in a way that helps other teams integrate More ❯

Senior front end developer React JavaScript HTML CSS London This is a new and exclusive opportunity for a Senior front end developer with expertise across React JavaScript HTML CSS to join this thriving STEM Digital business in London with a strong home working hybrid Role details Title- Senior front end More ❯

Job Title: Senior Digital Accessibility Specialist - Remote/London Location: Remote UK working with occasional site visits in Central London. Salary/Rate: £500 -£550 a day Inside IR35 Start Date: May Job Type: 12-month contract with scope to extend Company Introduction Our client's Digital Accessibility team is … seeking a Senior Digital Accessibility Specialist to grow its accessibility program. This team is a World-class one of experts in accessibility, serving researchers, scientists, and clinicians across the globe. They serve as the voice of accessibility in a global company where accessibility is embraced with empathy and executive support. … The Senior Accessibility Specialist will guide product teams in digital accessibility. The Sr. Accessibility Specialist will coach in: design, development, testing, and will verify compliance to WCAG and other accessibility standards. The ideal candidate will be able to evangelize accessibility best practices in a way that helps other teams integrate More ❯

This is anopportunity for a Consultant/Senior Consultant to join our Risk Consulting, Energy, and Infrastructure team. You will join a team that works with large energy and infrastructure clientsand supports our private and public sector clients. You will work in a team that delivers internal audits and advisory … in this competitive market and accelerate the growth and development of our internal audit, risk management, and contract management solutions. As a Consultant/Senior Consultant, you will work within the team responsible for delivering work to a range of clients. You will closely collaborate with clients and provide exceptional More ❯

Senior Network Engineer - London (Hybrid) - £75,000 - £100,000 + Bonus + Benefits We're looking for a skilled SeniorNetwork Engineer to join our clients dynamic team. In this role, you'll design, implement, and maintain critical networking infrastructure while driving automation and efficiency. Key Responsibilities: Oversee the design, implementation More ❯

I’m working with a great company based in the Central London, and they’re looking for a Senior Developer-.net & C# to join the team. You'll need to have a solid understanding of agile methodologies. You'll be delivery-focused while also mentoring colleagues in all areas of More ❯

Who we are looking for A Senior Security Software Developer, who will safeguard the Business by uncovering exploits, architecting robust defences, and collaborating with teams to thwart sophisticated reverse engineers. Within the fraud site defence team, you will be a key defender at the forefront of our security drive. You More ❯

Who we are looking for A Senior Security Software Developer, who will safeguard the Business by uncovering exploits, architecting robust defences, and collaborating with teams to thwart sophisticated reverse engineers. Within the fraud site defence team, you will be a key defender at the forefront of our security drive. You More ❯

Contract Python Engineer | City of London 2-3 days pw | £600-650pd The Role Our Insurance client are looking for a Senior Python Engineer to play a key role in building their scalable data capabilities; designing ingestion pipelines, high-performance APIs, and real-time data processing systems. Key Responsibilities More ❯

Contract Python Engineer | City of London 2-3 days pw | £600-650pd The Role Our Insurance client are looking for a Senior Python Engineer to play a key role in building their scalable data capabilities; designing ingestion pipelines, high-performance APIs, and real-time data processing systems. Key Responsibilities More ❯

Contract Python Engineer | City of London 2-3 days pw | £600-650pd The Role Our Insurance client are looking for a Senior Python Engineer to play a key role in building their scalable data capabilities; designing ingestion pipelines, high-performance APIs, and real-time data processing systems. Key Responsibilities More ❯

Who we are looking for A Senior Security Software Developer, who will safeguard the Business by uncovering exploits, architecting robust defences, and collaborating with teams to thwart sophisticated reverse engineers. Within the fraud site defence team, you will be a key defender at the forefront of our security drive. You More ❯

over 1,000 employees. Our international presence helps businesses solve complex payment needs in every major economy across all time zones. OVERALL PURPOSE The (Senior) Business Development Manager (FI Acquiring) is responsible for developing and implementing credit card programs with card organizations such as but not restricted to Visa and More ❯

over 1,000 employees. Our international presence helps businesses solve complex payment needs in every major economy across all time zones. OVERALL PURPOSE The (Senior) Business Development Manager (FI Acquiring) is responsible for developing and implementing credit card programs with card organizations such as but not restricted to Visa and More ❯

over 1,000 employees. Our international presence helps businesses solve complex payment needs in every major economy across all time zones. OVERALL PURPOSE The (Senior) Business Development Manager (FI Acquiring) is responsible for developing and implementing credit card programs with card organizations such as but not restricted to Visa and More ❯

employees. Our international presence helps businesses solve complex payment needs in every major economy across all time zones OVERALL PURPOSE As a Senior Solutions Manager – Enterprise Payments, you will play a critical role in designing and delivering tailored payment solutions for large-scale enterprise clients. With deep expertise in acquiring More ❯