26 to 40 of 40 Lead Architect Jobs in London

AboutTheRole WerelookingformultipleLeadTechnicalArchitectswhowillplayacentralroleinthesuccessfuldeliveryoftechnologyprojects.Youwillworkcloselywithclientsandinternalteamstounderstandcontext,co-designsolutions,andleadtechnicalteamsthroughproductdevelopment. Inthisrole,youwillleadarchitectureworkonclientprogrammes.Youwilldesignandoverseeend-to-endtechnologysolutionsthatarescalable,secure,user-centred,andethicallyresponsible.Thisroleinvolvestranslatingbusinessneedsintotechnologysolutions,creatingarchitectureartefacts,andsupportingclientstomakesustainableanduser-focusedtechnologychoices. Youmightbeaspecialistinaparticulartechnologydomainorplatform-suchaslegacysystemmigration,m365,Azure,GCP,AWS,dataplatformsorintelligentprocessautomation-butyouwillapplyatechnologyagnosticperspective. You'lloperateasatrustedadvisor,oftenleadingsmallerengagementsorplayingaseniorroleonlargerones,butmayalsoworksoloorcontributeasamemberofateamasneeded.Youwillbethesourceoftechnicaloversightandadviceforthewiderteamandfortheclient. Youwillalsosupportthedevelopmentofjuniorcolleagueswhilecontributingtopracticeimprovementandbusinessdevelopment. Wearecommittedtohavingapositiveimpactontheclientsandthecommunitiesweserve.Weactivelyencourageapplicationsfromwomen,disabled,Black,Asian,andMinorityEthniccandidatesandhistoricallyunder-representedgroups. ...

Data Architect Department: Data Employment Type: Contract Location: London Reporting To: Head of Data Description This role can be filled via fixed term contract or via daily rate (Inside IR35) via umbrella company. Initially 3 months with the potential for expansion. Role Overview This is a focused, high-value … engagement to lead the data architecture of Defaqto's redesigned market data model. We have an initial view of the logical structure we need, and we are looking for an experienced architect to test, challenge, and refine that thinking - then translate it into a signed‐off logical model ...

Burns Sheehan is looking for a Technical Lead to drive the tech strategy within a profitable fintech scale-up in London. This hybrid role offers real strategic influence, requiring expertise in systems architecture and mentoring, with a focus on evolving data-driven platforms. The candidate should have strong skills … Python, Django, and cloud technologies. This opportunity aims to shape financial products for small businesses, providing a unique chance to lead high-impact technical projects in a mission-driven environment. #J-18808-Ljbffr ...

Role brief: The role is for a Technical Architect who will be supported. The architect needs to be CyberArk certified with experience in CyberArk Cloud platforms. This should be a 12-24‐month engagement, London based on site 1-2 days per week (TBC), customer facing ...

Wintermute, a leading crypto-native algorithmic trading company in the UK, is seeking a Team Lead to oversee architecture decisions and technical direction in building their trading platforms. As a mini-CTO, you will lead a team of engineers and have significant autonomy in shaping the technical landscape. ...

AVEVA Denmark is seeking a Distinguished AI Engineer to lead the investigation, prototyping, and validation of AI technologies. You will transform AI concepts into deployable systems and collaborate across functions to ensure successful transitions from prototypes to large-scale solutions. With 12+ years in AI/ML engineering ...

Hamilton Barnes Associates Limited is seeking a senior security professional to lead the implementation of the CIS Critical Security Controls across a large enterprise. This role requires a combination of strategic leadership and hands-on technical expertise, driving the transition towards a CIS-aligned security framework. The ideal candidate ...

Burns Sheehan is looking for a Principal Tech Team Lead (Front End) in London. This hybrid role involves leading the front-end team, defining architecture, and influencing technical decisions. The company is scaling rapidly after a Series B round. The successful candidate will enjoy hands-on contributions ...

impact role requires hands-on experience in Machine Learning engineering and a deep understanding of LLM fine-tuning and alignment. The ideal candidate will architect production systems and mentor engineers while ensuring compliance with the company's standards. This is an excellent opportunity to shape the future ...

Infosys Limited is seeking a Principal Consultant for Oracle EBS Core HR/Payroll to support public sector clients in the UK. This role demands 15+ years of experience with Oracle EBS HCM, focusing on ...

Cisco Systems is seeking a Principal Engineer for its Global Technology Standards team in Greater London. This role requires expertise in multiple technology areas, aiming to define Cisco's standards strategy and engage with industry ...

Content is seeking a Head of Telephony Engineering to lead the architecture and implementation of a SIP carrier infrastructure at RocketPhone.ai. This role requires experience in interoperability management and cloud-native architecture development. The ideal candidate will enhance mobile connectivity through innovative solutions. The position is based in London ...

provide technical leadership across the full lifecycle of machine learning systems while architecting production-grade ML solutions. You will work with AWS SageMaker, lead teams on MLOps strategies, and ensure systems adhere to governance standards. This is a hands-on, technical position ideal for those with deep expertise ...

Elsevier is seeking a Principal AI Engineer to lead the design and delivery of innovative AI solutions that effectively transform complex data into meaningful outcomes. This role involves overseeing projects throughout the entire lifecycle, ensuring compliance with security and data governance standards. The ideal candidate will have over ...

NFON is looking for a Head of Sales UK (all genders) to lead commercial growth within one of their integral international markets. This role involves shaping the UK sales strategy, empowering a high-performing team, and fostering strong relationships with customers and partners. The ideal candidate will possess extensive ...