OpenAI Commercial and Professional Services Global

Endava

Application Refactoring · IT Operations Automation

Endava uses Codex to scale senior engineering expertise across its full delivery lifecycle.

Reported impact

Business outcome

Codify your seniors. The largest leverage comes from capturing senior architects’ judgment in Codex, so junior team members get senior guidance as they execute.

  • Productivity Improvement
  • Scalability
  • Speed to Market

Solution

Endava uses Codex to scale senior engineering expertise across its full delivery lifecycle. Endava, a global software contracting firm with engineers across Europe, the Americas, and Asia, has been an early adopter of Codex. For a business built around shipping quality software for banks, insurers, retailers, and media companies, the improvements have been substantial. Endava now calls itself an agentic organization : a company where senior expertise is codified into agents that work alongside teams across the entire client engagement lifecycle, from intake to ideation and, finally, delivery. Codify your seniors. The largest leverage comes from capturing senior architects’ judgment in Codex, so junior team members get senior guidance as they execute.

Data flow

Endava uses Codex to scale senior engineering expertise across its full delivery lifecycle. Endava, a global software contracting firm with engineers across Europe, the Americas, and Asia, has been an early adopter of Codex.

Solution architecture

1 components · 1 layer
  1. Compute
    • Codex Implements, tests, reviews, or proposes code changes so engineers can move faster with human oversight.

Architecture clues

  • Endava now calls itself an agentic organization : a company where senior expertise is codified into agents that work alongside teams across the entire client engagement lifecycle...
  • Endava uses Codex to scale senior engineering expertise across its full delivery lifecycle.
  • Endava, a global software contracting firm with engineers across Europe, the Americas, and Asia, has been an early adopter of Codex.
  • Implements, tests, reviews, or proposes code changes so engineers can move faster with human oversight.

Evidence from the source

Codify your seniors.
Endava now calls itself an agentic organization : a company where senior expertise is codified into agents that work alongside teams across the entire client engagement lifecycle...
Endava uses Codex to scale senior engineering expertise across its full delivery lifecycle.
Endava, a global software contracting firm with engineers across Europe, the Americas, and Asia, has been an early adopter of Codex.
Transparency Evidence & methodology 53/100 reference value · 87% confidence · 1 source

Review how this reference was scored and trace each normalized claim back to its documented source.

01

Scoring methodology

How scores are calculated

Customer Reference Value measures usefulness as a customer reference. Evidence Confidence measures the quality and traceability of available evidence, not independent verification.

Customer reference value53/100
  • Problem clarity12/20
    Measures whether the customer's operational problem is specific enough to compare.
  • Implementation depth20/25
    Rewards named components, data flow, integrations, and architecture detail.
  • Outcome specificity16/20
    Measures whether the reported benefit is concrete rather than a generic claim.
  • Quantified impact0/25
    0 metrics describe measurable impact.
  • Deployment scale5/10
    Rewards evidence of a live or scaled deployment and meaningful integration scope.
Evidence confidence87%
  • Source authority20/25
    The main evidence is an official vendor-published customer story.
  • Claim traceability21/25
    10 of 12 key fields link to a named source.
  • Direct evidence20/20
    4 direct source quotes retained.
  • Date provenance10/10
    The publication date comes from the source page or publisher.
  • Source transparency8/10
    1 source reference document publisher, URL, authority, retrieval, and supported fields.
  • Implementation specificity8/10
    Rewards source-backed components, data flow, quantified impact, and a specific outcome.
02

Traceability

Sources & provenance

Field coverage shows which facts each source supports. Dates are shown only when documented by the source.

  1. OpenAI

    Endava customer story

    First-party
    https://openai.com/index/endava/
    Source type
    Vendor-published customer story
    Published
    May 28, 2026
    Supports
    • Customer
    • Business problem
    • Solution
    • Products
    • Solution components
    • Data flow
    • Integrations
    • technical area
    • use case category
    • Business outcome
    • outcome category
    • Metrics
    • Architecture
    • evidence quotes
    • Publication date

Date evidence

  • Published on source page May 28, 2026 · OpenAI · First-party
    Open date source
Not separately sourced Industry, Region, Company size. Treat these normalized attributes as lower-confidence until a dedicated source is added.