Top Tech Jobs & Startup Jobs in London

18 Days AgoSaved
In-Office
London, Greater London, England, GBR
Senior level
Senior level
Software • Energy
Owns the People service desk, employee query resolution, and onboarding experience from offer acceptance through day one. Supports payroll inputs, benefits administration, compliance, HRIS updates, and process improvements. The role also improves Jira workflows, service automation, People Bot knowledge, and self-service capabilities while contributing to cross-functional People projects.
Top Skills: Jira Service DeskWorkday
18 Days AgoSaved
In-Office
London, Greater London, England, GBR
Entry level
Entry level
Software • Energy
Designs and leads data migration architectures for client SaaS deployments, including source-system analysis, data mapping, ETL, validation, reconciliation, testing, cutover, and production readiness. Partners with clients, engineering, product, and program teams to resolve complex migration issues, improve scalability, define technical standards, support presales, and develop reusable migration playbooks.
Top Skills: APIsData Migration ToolingData PipelinesEtl/EltSaas Deployment Architectures
26 Days AgoSaved
In-Office
London, Greater London, England, GBR
Entry level
Entry level
Software • Energy
Lead the technical strategy, architecture, and global standards for Kaluza’s CI/CD, release engineering, developer platforms, and infrastructure tooling. Drive DevOps, SRE, DORA metrics, automated testing, deployment safety, and engineering productivity. Mentor engineers, establish scalable cloud-native release practices, and build proofs of concept using AWS, Terraform, Kubernetes, ArgoCD, and GitHub Actions. The role also promotes AI-assisted developer tooling and supports secure, regulated, high-throughput SaaS environments.
Top Skills: AnthropicArgocdAWSAws BedrockCi/CdClaudeCursorDevOpsDora MetricsGithub ActionsGithub CopilotGithub EnterpriseInfrastructure As CodeKubernetesLlmsOpenaiSite Reliability EngineeringTerraform
26 Days AgoSaved
In-Office
London, Greater London, England, GBR
Expert/Leader
Expert/Leader
Software • Energy
Leads strategic People Partnering across the European technology business, advising executive leaders on workforce planning, organizational change, culture, inclusion, employee relations, compliance, and people analytics. Manages People Partners across the UK and France, supports AI-driven transformation, oversees complex European ER matters, and provides strategic support to the VP People.
29 Days AgoSaved
In-Office
London, Greater London, England, GBR
Mid level
Mid level
Software • Energy
Own and improve business operations technology, including Jira architecture, data pipelines, dashboards, integrations, and automated workflows. Build reliable operational tooling, connect internal and enterprise platforms such as Workday, analyze data, identify process improvements, and evaluate AI-enabled solutions. The role requires independent problem-solving, clear communication, and proactive management of security, compliance, reliability, and technical trade-offs.
Top Skills: Ai ToolsAPIsAutomationBi ToolsConfluenceData PipelinesJIRAJqlSQLWorkday
One Month AgoSaved
In-Office
London, Greater London, England, GBR
Senior level
Senior level
Software • Energy
Design and operate Kaluza’s internal developer platform, improving developer experience through automation, self-service tooling, Infrastructure as Code, and GitOps. Build and maintain scalable Kubernetes and cloud infrastructure, establish monitoring and observability, embed security controls, optimize reliability, participate in on-call support, and provide technical leadership and mentoring.
Top Skills: AWSAzureCi/CdCrossplaneGitopsGCPHelmInfrastructure As CodeKubernetesTerraform
One Month AgoSaved
In-Office
London, Greater London, England, GBR
Entry level
Entry level
Software • Energy
Build and evolve Kaluza’s internal developer platform, enabling reliable software delivery and reducing infrastructure toil. Responsibilities include developing automation and tooling, managing cloud infrastructure with Terraform, Helm, and Crossplane, implementing GitOps practices, supporting Kubernetes, establishing monitoring and observability, embedding security and reliability standards, participating in on-call support, and coordinating with stakeholders and service providers.
Top Skills: AWSAzureCi/CdCrossplaneGitopsGCPHelmKubernetesTerraform
One Month AgoSaved
In-Office
London, Greater London, England, GBR
Entry level
Entry level
Software • Energy
Own early-stage business development by executing high-volume multichannel outreach, generating and qualifying meetings, nurturing leads, and supporting pipeline growth. Lead initial prospect and partner conversations, deliver software demonstrations, generate demand through AWS and Google Cloud marketplaces, and support events, content campaigns, and other growth initiatives. The role requires energy-sector knowledge, cloud ecosystem awareness, strong communication skills, and independent commercial execution.
Top Skills: AWSAws MarketplaceGCPGoogle Cloud Partner AdvantageLinkedInAzure
Reposted 2 Months AgoSaved
In-Office
London, Greater London, England, GBR
Entry level
Entry level
Software • Energy
Submit your CV to join Kaluza's talent community and be considered for future roles matching your skills in engineering, product, commercial, and operations.
Top Skills: Ai/MlSoftware Engineering
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