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FundApps

Principal Engineer

FundApps

. Set technical direction across the Surveillance estate .

Posted 10/7/2026full-timeLondon • United KingdomLead💰 £120,000 - £140,000 per yearWebsite

Core Competencies

Role fit
Core Competencies

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Demonstrates expertise in technical direction across Surveillance, with a strong focus on engineering standards, security assurance, and cloud optimization. Capable of leading senior engineers, improving developer productivity, and engaging with enterprise clients on architectural and security matters.

Highest-signal resume keywords
Technical DirectionSecurity Engineering ControlsCloud OptimizationLeadership of Senior EngineersHands-On Technical Impact

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
Distributed SystemsData PlatformsApplication EngineeringMachine LearningPlatform InfrastructureTesting PracticesChange SafetyTechnical AssuranceDeveloper Productivity ImprovementIncident Response
Soft Skills
LeadershipCollaborationCommunication
Tools & Technologies
AWSAzureKubernetesTerraformHelmGitOpsCI/CDElasticsearchKafkaPostgreSQL
Industry Keywords
Security AssuranceClient Environment Lifecycle ManagementObservabilityCost VisibilityTechnical Risk Assessment

Tech Stack

Tools & technologies
AWSAzureCloudDistributed SystemsElasticSearchKafkaKubernetesPostgresPrometheusPythonTerraform

About the role

Key responsibilities & impact
  • Set technical direction across the Surveillance estate
  • Work through senior engineers on the hardest technical problems
  • Establish patterns for correctness monitoring, escalation, incident response, and disaster recovery
  • Enable product teams to define alerts, service levels, and response playbooks
  • Own engineering craft standards across Surveillance, including testing, reviews, deployment, and change safety
  • Ensure architectural decisions across teams are coherent and avoid duplicated solutions
  • Set technical direction for client environment lifecycle management and software delivery to production
  • Own engineering controls and technical evidence supporting security assurance
  • Grow senior engineers' scope, design-review capability, and technical writing
  • Improve cloud optimisation, capacity strategy, and client-level cost visibility
  • Turn technical assurance into repeatable capabilities for enterprise clients
  • Review deals for technical risk
  • Represent architecture with client CISOs and technical stakeholders
  • Review architecture, read and write code, and participate in incidents
  • Formulate plans to deliver inherited technical goals
  • Improve client onboarding automation, observability, deployment safety, cost visibility, ownership, and senior-engineer scope

Requirements

What you’ll need
  • Depth in a real technical area, such as distributed systems, data platforms, application and product engineering, machine learning, or platform and infrastructure
  • Track record of hands-on, material impact through personally designed, built, or unblocked work
  • Breadth to challenge technical specialists and identify weak assumptions
  • Experience leading senior engineers and giving them meaningful ownership
  • Experience raising engineering standards beyond own team
  • Implemented opinions and practices around testing, review, and change safety
  • Comfortable working across distributed engineering centres
  • Measurably improved developer productivity through paved paths, faster feedback, and removal of unnecessary internal complexity
  • Understanding of security engineering controls, including identity and access management, privileged access, workload identity, and client environment isolation
  • Comfortable providing technical assurance to enterprise customers and engaging with client CISOs
  • Comfortable across architecture, code, incidents, client conversations, and commercial considerations
  • Familiarity with AWS, Azure, Kubernetes, EKS, Terraform, Helm, GitOps, CI/CD, Elasticsearch, Kafka, PostgreSQL, ClickHouse, Python services, observability, Prometheus, multi-fleet and multi-cell client environment architecture, and cloud/Kubernetes security
  • Permission to work in the UK without visa sponsorship

Benefits

Comp & perks
  • Flexible hybrid working
  • Private health insurance
  • Life insurance
  • Flexible stipend
  • Mental health coaching
  • Matched pension contribution up to 10%
  • Peer micro-bonuses through Bonusly
  • £1,000 learning budget each year
  • Unlimited professional development leave
  • Peer-led ‘Brown-bag lunch’ learning sessions
  • Annual Learning Festival
  • 25 days holiday leave
  • Extra day next year if all holiday is used
  • Extra day after 3 & 5 years
  • Additional 4 weeks paid holiday leave during the 5th year
  • 26 weeks leave for all new parents regardless of gender, location or family structure
  • Volunteering leave
  • Birthday off
  • Flexibility around religious observances
  • Cultural celebrations