201 to 225 of 247 Technical Leadership Jobs in London

Cybersecurity Manager - Identity Access Management

Hiring Organisation
Wavestone
Location
London Area, United Kingdom
Excellent interpersonal skills at all levels of an organisation, experience in managing and leading teams, developing and coaching junior members of staff Hands-on technical leadership delivering IAM solutions on at least one major vendor stack, with Cloud Identity depth (Microsoft Entra ID, Conditional Access, PIM, hybrid/ ...

Data Engineering Consultant - Insurance

Hiring Organisation
DATAHEAD
Location
London Area, United Kingdom
solve real data challenges, not just deliver tickets. The Role This is a hands-on senior IC role with a clear path into technical leadership. You’ll sit within a finance-focused data squad, helping to: Improve data quality, structure and reliability across finance reporting Design and build Snowflake ...

Head of People Operations - Global

Hiring Organisation
Endava
Location
London, England, United Kingdom
real-world impact - be part of a global shift by doing work that matters. Job Description The Head of People Operations is a critical leadership role responsible for transforming Endava’s global people operations into a scalable, efficient, and high-performing function. This role exists to address increasing complexity … thinking and hands-on execution to simplify complexity, standardise processes, and deliver measurable improvements at scale. What you’ll be accountable for Global Operations Leadership Own end-to-end HR operations globally, including onboarding, lifecycle changes, employee data, and documentation Lead regional teams across Americas, EMEA, and APAC, driving ...

Azure Cloud Security Architect (6-months contract)

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£800 - £900 per day
Cloud Security Architect to lead the design, implementation, and governance of security controls across our Azure cloud platform. This role requires a hands-on technical expert with deep experience in Microsoft Defender for Cloud, Azure-native security services, and enterprise platform security architecture. What you'll bring: Design … vulnerabilities Implement monitoring, logging, and incident response capabilities across Azure environments Support regulatory and compliance initiatives (e.g., ISO 27001, NIST, CIS benchmarks) Provide technical leadership and guidance to engineering teams What you'll bring: Proven experience as a Cloud Security Architect within Microsoft Azure environments Strong hands ...

Senior Analytics Engineer

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
growing Analytics Engineering function at a pivotal moment in its evolution. You will play a central part in a major Lakehouse programme, combining deep technical ownership with the chance to influence how data is modelled, governed and consumed across the organisation. The Company They are a large, complex organisation … testing, reliability and performance standards into pipelines Contribute to CI/CD and modern engineering best practices within the data platform Act as a technical mentor, supporting and guiding other Analytics Engineers Work closely with Data Engineers, BI teams and business stakeholders to deliver impact Your Skills & Experience Strong ...

Application Development & Support Manager - Core Banking

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £95,000 per annum
management and support of the Finastra Equation platform, including operational support, upgrades, and enhancements. Working in a smaller banking environment, the role combines technical leadership, vendor coordination, project delivery, and application support oversight. Key Responsibilities Core Banking Platform Direct oversight of the Finastra Equation core banking platform, including … incident management, root cause analysis, and service improvement Implement application monitoring and performance optimisation Coordinate upgrades, patches, and maintenance with third-party vendors Team Leadership Lead and mentor a small team of developers and application support analysts Foster a collaborative, high-performing engineering environment Support professional development and technical ...

Head of Architecture

Hiring Organisation
Intec Select Limited
Location
London, UK
fill a critical expertise gap and will act as the organisation’s go-to SME for Sopra Banking Software (SBS/SOPRA) providing technical leadership, challenging suppliers, and ensuring the platform is scalable, secure, and aligned to long-term strategic goals.The Role Act as the internal authority … cloud-native, event-driven architectures (AWS aligned) Support large-scale migrations and legacy system transformation Ensure alignment between business needs, product capability, and technical delivery Key Experience Required Deep expertise in core banking platforms (SOPRA/SBS highly desirable) 10+ years in banking architecture/core banking engineering/ ...

Head of Architecture

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£800 - £900 per day
fill a critical expertise gap and will act as the organisation’s go-to SME for Sopra Banking Software (SBS/SOPRA) providing technical leadership, challenging suppliers, and ensuring the platform is scalable, secure, and aligned to long-term strategic goals. The Role Act as the internal authority … cloud-native, event-driven architectures (AWS aligned) Support large-scale migrations and legacy system transformation Ensure alignment between business needs, product capability, and technical delivery Key Experience Required Deep expertise in core banking platforms (SOPRA/SBS highly desirable) 10+ years in banking architecture/core banking engineering/ ...

QA Manager

Hiring Organisation
Greencore (Formally Bakkavor Group)
Location
London, Middlesex, United Kingdom
Employment Type
Permanent
volume environment. What you'll be doing A fantastic opportunity has arisen for a QA Manager to join our site team. In this key leadership role, you will lead and motivate the Quality Assurance team to effectively monitor and evaluate product and process controls across the site. You will … actions • Support audit preparation and delivery, hosting audits and managing non-conformance close-out • Communicate effectively with internal teams, customers, and suppliers to meet technical requirements • Lead, develop, and manage the QA team, ensuring appropriate training, capability, and succession planning • Generate, analyse, and communicate technical KPIs, agreeing ...

ServiceNow Architect (SC Cleared)

Hiring Organisation
TECHNOLOGY AND RISK RECRUITMENT LTD
Location
London, United Kingdom
Employment Type
Contract
CSDM strategy and maturity Define best practices across ITSM processes Engage with senior stakeholders and translate requirements Ensure platform scalability, governance, and performance Provide technical leadership across delivery teams Requirements Active SC Clearance Proven experience as a ServiceNow Architect Deep expertise in: ITSM, CMDB, CSDM Strong understanding ...

Generative AI Director

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Analytics Office, you will lead the design and delivery of production-grade LLM systems that power mission‐critical products for thousands of professionals. Your technical leadership will empower teams to innovate and accelerate the adoption of AI at scale. Job Responsibilities You will architect scalable APIs and agentic ...

Senior Data Scientist - Behavioural AI

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
used by pharmaceutical organisations across clinical trials and commercial strategy. The team is ~40 globally, operating in a highly collaborative, startup environment with strong technical leadership and real-world impact. The role They’re hiring a Senior Data Scientist to work on their flagship product, focused on predicting ...

Senior Cyber Security Engineer

Hiring Organisation
RG Setsquare
Location
East London, London, United Kingdom
Employment Type
Contract, Temporary
Salary
£500/day Umbrella
partnership, ensuring effective integration, optimisation, and knowledge transfer across the internal team. Following a recent team departure, this position will provide senior-level technical leadership to enhance security operations, strengthen internal capability, and drive forward cyber resilience. Key Responsibilities Lead deployment, configuration, and optimisation of endpoint protection using ...

Senior Network Engineer

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
complex infrastructure initiatives, working closely with architecture teams and senior stakeholders to deliver projects from concept through to full implementation. The position requires strong technical leadership, hands-on engineering expertise, and the ability to manage multiple workstreams in a large, regulated enterprise environment. With multiple positions available, there ...

Senior Network Engineer

Hiring Organisation
Proactive Appointments
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 80,000 Annual
complex infrastructure initiatives, working closely with architecture teams and senior stakeholders to deliver projects from concept through to full implementation. The position requires strong technical leadership, hands-on engineering expertise, and the ability to manage multiple workstreams in a large, regulated enterprise environment. With multiple positions available, there ...

Principal Engineer | Fintech Startup | London | Hybrid | TWE44698

Hiring Organisation
twentyAI
Location
City of London, London, United Kingdom
scale a high-performance data processing and workflow platform used by enterprise customers. You will play a key, hands-on role working closely with technical leadership to: Evaluate and improve backend architecture for reliability, scalability, and security Design core systems and abstractions to support rapid product and customer … robust handling of sensitive data in a secure, compliant manner Drive backend engineering best practices and build developer-friendly systems Contribute to long-term technical direction while remaining hands-on Key Skills 8+ years of experience building and scaling backend systems Strong software engineering fundamentals and system design expertise ...

Techncial Lead

Hiring Organisation
Uniting Ambition
Location
London, United Kingdom
Employment Type
Permanent
Technical Lead – React Native (Hybrid ) Location: London (Hybrid, 2–3 days onsite) Overview A senior technical leadership role defining and driving hybrid mobile strategy across large-scale iOS and Android applications serving millions of users. You’ll shape how React Native and WebView solutions are introduced into ...

Senior EUC Engineers - Exchange

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
/LLD) Design mail flow architecture, including routing and connectors Define high availability and disaster recovery strategies Design and support Exchange Hybrid deployments Provide technical leadership during implementation phases Troubleshoot complex messaging and platform-level issues Work with infrastructure and security teams to align designs with enterprise standards … prem to cloud or hybrid) Strong knowledge of: Mail flow design Hybrid Exchange High availability and DR Experience producing HLD and LLD documentation Technical Environment Microsoft Exchange Online On-Prem Exchange (2016/2019) Microsoft 365 Microsoft Entra ID/Active Directory PowerShell scripting SMTP and mail flow design ...

Fractional CTO

Hiring Organisation
Synnovate
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£1 - £9999/annum
Fractional CTO (2-3 days/week, remote/hybrid) Apply direct: (url removed)> Summary: Provide strategic and hands-on technical leadership for a fintech/AI/data business. Own architecture, guide product development, and ensure scalable, secure systems. Key Responsibilities: Define tech strategy & roadmap Lead architecture … oversee partners, vendors, and suppliers Oversee data strategy & infrastructure Align tech with product and business goals Requirements: Former CTO/VP Eng/technical founder Experience building and scaling engineering teams Experience working with partners, vendors, and suppliers Background in fintech, AI/ML, or data platforms Track record ...

Hardware Team Lead

Hiring Organisation
JAM Recruitment Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £94.24 per hour
Mounted & Head-Up Displays, Mission Computers, Flight Controls, Active Inceptors and other associated safety critical technology. Core duties: You will be providing managerial and technical leadership of an electronics design team You will be involved in work package management; cost, schedule, risk and opportunities You will be ensuring … engineering team is supporting the production program demand You will be providing technical governance and ensuring adherence to company processes You will be leading cost and performance trade-offs Essential Skills: You will be able to demonstrate high performance and achievement in leadership and management of engineering teams ...

Senior Developer FX Options Risk

Hiring Organisation
Reed
Location
Central London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£900 - £925 per day, Inc benefits
Work closely with the Team Lead, Traders, Quants, and other developers to clarify requirements. Break down ambiguous or high-level Jira tickets into actionable technical tasks. Design pragmatic solutions that balance speed, robustness, and long-term maintainability. Participate in code reviews, knowledge sharing, and architectural discussions. Support production systems … trading business. Modern technology stack and greenfield-style development within a live system. Inclusive team culture where contributions are valued. Opportunities for technical leadership and ownership. To apply for this Senior Developer position, please submit your CV and cover letter detailing your relevant experience ...

Lead Fullstack Developer

Hiring Organisation
Sanderson Government and Defence
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 550 Daily
Core responsibilities of the role are: Provide technical leadership, coaching and mentoring to your assigned team Promote knowledge sharing and adoption of good practice Guide the ways in which the team works Be involved in identifying appropriate technology and approaches, deciding when software should be written Contribute ...

Machine Learning Engineer MLOps Python LLM AWS

Hiring Organisation
Client Server
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
Engineer looking for an opportunity to take ownership, working on complex and interesting systems? You could be progressing your career in a hands-on technical leadership role at a SaaS FinTech; their capital market tools are used by Investment Banks and independent research providers to automate click apply ...

SRE Lead (Banking/Financial)

Hiring Organisation
Ascendion
Location
London Area, United Kingdom
reviews. Strong understanding of operational tooling for data ingestion and calculation pipelines, with the ability to detect anomalies in system behaviour. Ability to provide technical leadership and influence engineering stakeholders. ...

React Native Lead Developer

Hiring Organisation
Hunter Bond
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 95,000 Annual
leading Digital client are looking for a talented and motivated individual to provide technical leadership in designing, developing and maintaining their digital initiatives and application development as they venture into offering more services for consumers across multiple digital channels. You'll ensure the current implementation of their digital ...