Full Stack Engineer

iProov

. Investigate third-party platforms and identify where human verification can be introduced .

Posted 10/5/2026full-timeLondon • United KingdomMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in architecting full stack solutions with a strong focus on API design and integration, particularly in identity access management and cloud platforms. Proficient in collaborating with cross-functional teams to deliver secure and efficient verification services.

Highest-signal resume keywords

Full Stack Solution ArchitectureNode JSTypeScriptIdentity Access Management (IAM)Cloud Platform Experience (GCP, AWS, Azure)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

API DesignHTTPJSONG-RPCCryptographyPAM SolutionsEmbedded WebviewIframe IntegrationUser-Facing FlowsVerification Services

Soft Skills

CollaborationProblem-SolvingCommunicationPrioritizationTechnical Constraint Resolution

Tools & Technologies

GCPAWSMicrosoft Azure

Industry Keywords

Human VerificationAccess ControlAuthorizationIntegrationProofs of Concept

Tech Stack

Tools & technologies

AWSAzureGoogle Cloud PlatformJavaScriptNode.jsTypeScript

About the role

Key responsibilities & impact

Investigate third-party platforms and identify where human verification can be introduced
Design and implement APIs, adapters and user-facing flows connecting iProov verification services to external systems
Determine how human-verification outcomes should control access or authorization
Ensure verification results are securely associated with the intended person and action
Develop proofs of concept and turn viable approaches into tested, documented integrations
Collaborate with Innovation and Engineering colleagues to resolve technical constraints and prioritize delivery

Requirements

What you’ll need

Strong understanding and experience in architecting full stack solutions spanning different technologies
Node JS or equivalent backend experience
TypeScript
Knowledge and experience with HTTP, JSON and G-RPC
Strong soft skills
Identity Access Management (IAM)
Experience using GCP, AWS or Microsoft Azure
Knowledge of OIDC and OAuth
Cryptography-adjacent interest and experience (nice-to-have)
Prior experience with PAM solutions (nice-to-have)
Embedded webview, iframe or non-standard web integration experience (nice-to-have)

Benefits

Comp & perks

Company Performance Bonus (10%)
EMI Options
25 days Annual Leave, plus 8 Bank Holidays
More holiday with service, up to an extra 5 days off per year based on continuous service
Growth Shares allocated after passing probation (6 months of service)
Salary sacrifice schemes including Pension, Cycle To Work and Electric Car Scheme
Nursery Sacrifice Scheme
Work Overseas Perk — work globally for up to 2 weeks
Life Assurance
SmartHealth access to private GP, Psychologist, Nutritionist and tailored fitness plans for employees and family
Personalized 1:1 career coaching with in-house Occupational Psychologist
Award winning L&D platform with personal allocated training budgets
Enhanced paid family leave
Pension — 5% employee, 3% employer
Flexible hybrid working environment
Free Barista Coffee/Tea, biscuits with fruit in the WeWork office
Free access to WeWork discounts and free online well-being sessions
Vitality Health programme
Private Health cover including Dental, Optical and Audiology
50% off monthly gym memberships
Discounted Apple Watches based on Vitality status
Half-price trainers with Runners Need
Weekly free coffee rewards with Café Nero
Monthly free cinema ticket rewards
Travel discounts with Expedia and Mr & Mrs Smith
Amazon Prime free months based on activity
Up to 25% cashback at Waitrose when buying healthy foods
75% off stays at Champneys Health Spas
Free Allen Carr's £299 no-smoking programme
Vitality Healthy Mind access with 30% off Headspace subscriptions and points for Buddhify, Calm and Headspace
Discounts on Weight Watchers
50%-80% off comprehensive private health screenings