Performance Optimization Jobs in UK

About AnthropicAnthropics mission is to create reliable interpretable and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers engineers policy experts and business leaders working together t...

Software Engineer XenServer ToolstackAbout the roleThis Software Engineering position focuses on developing the control plane for XenServer a commercial virtualization platform built on the open-source Xen hypervisor. The control plane is a critical component that manages virtual machines storage a...

Embedded Software EngineerAn AI startup focused on building next-generation intelligent systems that bring artificial intelligence closer to the edge. Our mission is to create solutions that harness the power of AI in real-world applications, enabling smarter, faster, and more efficient technologies...

Team SummaryThe Reliability Engineer (SRE) is a member of a cross-functional Operations & Infrastructure team responsible for running our Visa Spend Clarity for Enterprises production infrastructure and ensuring highest levels of availability performance and operational excellence. What a Site Relia...

The OpportunityCint is looking to raise the bar on engineering standards as well as user experiences. We offer a smaller company atmosphere allowing for a large impact by every member of engineering. Our products are redefining experiences within the industry so help us reach our goals while we help...

The Director of Global Solution and Customer Marketing leads a high-performing team focused on driving pipeline and revenue growth across the customer lifecycle: from onboarding and adoption to expansion renewal and advocacy.  This strategic role oversees the creation of solution-led campaigns custo...

We back you with benefits that support your holistic well-being so you can be and deliver your best. This means caring for you and your loved ones physical financial and mental health as well as providing the flexibility you need to thrive personally and professionally:Competitive base salariesBonus...

Tangible is a fast-growing tech-driven platform providing liquidity solutions to LPs and GPs in the private-markets secondaries space. By combining deep sector expertise with modern infrastructure we unlock liquidity across private equity private credit and real assets transforming the industry and...

We are seeking a highly skilled Senior AI Software Engineer with deep expertise in Python and a proven track record of building production-grade systems. This role is at the intersection of software engineering and applied AI where youll design and deliver end-to-end AI applications integrate large...

Lloyds is the worlds leading insurance and reinsurance marketplace. We share the collective intelligence and risk sharing expertise of the markets brightest minds working together for a braver world.Our role is to inspire courage so tomorrows progress isnt limited by todays risks.Our shared values:...

We can offer you the chance to help make the UK a safer place through innovation working in partnership with government and law enforcement organisations on some of the most challenging data and technology problems out there.We strongly encourage candidates of all different backgrounds and identitie...

DescriptionWALT Labs a leading managed service provider is dedicated to empowering businesses by harnessing the power of cloud technology. Our team specializes in delivering customized solutions tailored to meet the unique needs of our clients driving growth and operational efficiency across industr...

DescriptionWALT Labs a leading managed service provider is dedicated to empowering businesses by harnessing the power of cloud technology. Our team specializes in delivering customized solutions tailored to meet the unique needs of our clients driving growth and operational efficiency across industr...

DescriptionMethods Analytics (MA) is recruiting for a Mid/Senior Software Engineer (Full Stack) to join our team a permanent basis.This role will be mainly remote but require flexibility to travel to client sites and our offices based in London Sheffield and Bristol.What Youll Be Doing as a Software...

Intercom is the AI Customer Service company on a mission to help businesses provide incredible customer experiences.Our AI agent Fin the most advanced customer service AI agent on the market lets businesses deliver always-on impeccable customer service and ultimately transform their customer experie...

About UsWe are a leading global financial technology company transforming how the securities finance industry trades settles and analyzes data. Our award-winning Trading Post-Trade Data & Analytics RegTech and SaaS solutions power efficiency transparency and innovation for over 200 of the worlds top...

DescriptionMethods Analytics (MA) is recruiting for a Mid/Senior Software Engineer (Full Stack) to join our team a permanent basis.This role will be mainly remote but require flexibility to travel to client sites and our offices based in London Sheffield and Bristol.Salary: 40k to 80kWhat Youll Be D...

Intercom is the AI Customer Service company on a mission to help businesses provide incredible customer experiences.Our AI agent Fin the most advanced customer service AI agent on the market lets businesses deliver always-on impeccable customer service and ultimately transform their customer experie...

DescriptionWe know that people want great value combined with an excellent experience from a bank they can trust so we launched our digital bank Chase UK to revolutionize mobile banking with seamless journeys that our customers love. Were already trusted by millions in the US and were quickly catchi...

About the opportunityContentful is looking for a Senior UX Designer to join our Web Experience team on a contract basis until 01/31/26. As a key contributor to our global web presence youll work closely with Marketing Design Content and Engineering teams to enhance and optimize our digital experienc...