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Rivac AI Labs
Design & Brand Experience

Image Prompt Engineer

AI image tools can produce exactly what a brief calls for or something visibly off-brand, and the difference is almost entirely in how the prompt is engineered, lighting, lens, composition, style references, negative prompts. This service handles that translation, turning a creative brief into prompt sets tuned to the quirks of each model to hit a specific photographic or stylistic target reliably, not by luck. It's for teams that need production-grade AI imagery at speed and have burned hours on trial-and-error generations that never quite match the brief. You get a final curated asset set plus the reusable prompt logic behind it.

This is a capability we deliver for you as a service, not a role we’re hiring for.

How We’d Approach This

A clear, staged plan, not a black box

These are the service-specific steps inside our six-step process.

  1. 1

    Diagnose the exact photographic and stylistic target, including brand constraints the imagery must respect

  2. 2

    Pilot prompt sets across the relevant models (Midjourney, DALL-E, Stable Diffusion) against a small brief

  3. 3

    Review generated batches against the brief with you and refine prompts based on what's actually missing

  4. 4

    Build the final asset set and a reusable prompt library tuned for future briefs in the same style

What You Get

Deliverables from this engagement

  • Curated final image set matching the creative brief
  • Reusable prompt library and templates by style
  • Model and parameter recommendations per use case
  • Licensing and usage notes for generated imagery
  • Style-consistency guide for future generations

Six Ways We Could Architect This

Different engagement, different build, pick the shape that fits

There’s more than one way to deliver on this service. Browse a few of the ways we’d structure the work, depending on your speed, budget, and integration needs.

Read all 6 architectures as text

Lean Fast-Start Architecture

Intake

  • Creative Brief Received
  • Photographic Target Defined
  • Brand Constraints Noted

Prompt Drafting

  • Initial Prompt Set Drafted
  • Test Generations Run
  • Negative Prompts Added

Review

  • Batch Reviewed Against Brief
  • Prompts Refined

Delivery

  • Final Asset Set Curated
  • Reusable Prompt Library Built
  • Licensing Notes Attached
  • Style Consistency Guide Delivered

Cloud-Native / Managed Services Architecture

Managed Model Layer

  • Midjourney API
  • DALL-E API
  • Stable Diffusion Managed Endpoint

Generation Pipeline

  • Prompt Template Service
  • Batch Generation Queue
  • Cloud Storage for Raw Outputs

Curation Layer

  • Managed Asset Review Tool
  • Version Controlled Prompt Library

Delivery

  • Client Facing Asset Gallery
  • Licensing Metadata Tracker
  • Usage Analytics Dashboard
  • Automated Backup Archive

Event-Driven & Automation-First Architecture

Triggers

  • New Creative Brief Submitted
  • Automated Prompt Template Selection
  • Batch Generation Requested
  • Auto Queue Job

Automation Layer

  • Generation Job Webhook
  • Automated Batch Generation Across Models
  • Auto Quality Filter

Review Gate

  • Matches Brief Confidence High
  • Flag for Prompt Engineer Review
  • Auto Compiled Curated Batch

Delivery

  • Notification to Creative Team
  • Scheduled Asset Digest
  • Published Final Asset Set

Enterprise-Grade & Compliance-Ready Architecture

Governance Layer

  • AI Image Usage Policy
  • Licensing and Rights Review
  • Access Control for Generation Tools

Secure Pipeline

  • Role Based Access to Model APIs
  • Logged Prompt and Output History
  • Versioned Asset Repository

Auditable Review

  • Brand and Bias Compliance Scan
  • Peer Review Checkpoint
  • Approval and Change Log

Compliance Delivery

  • Redundant Asset Backup
  • Audit Trail Export
  • Signed Off Asset Set
  • Retention Policy for Generated Assets

AI-Augmented, Human-in-the-Loop Architecture

Input Layer

  • Creative Brief and Brand Constraints
  • Reference Style Library

AI Generation Layer

  • AI Prompt Engineering Engine
  • Batch Generation Across Models
  • Auto Ranked Candidate Images

Human in the Loop

  • Prompt Engineer Review Session
  • Matches Brief and Brand Exactly
  • Refine Prompts and Regenerate
  • Human Approved Final Images

Delivery

  • Curated Asset Set Delivered
  • Reusable Prompt Library
  • Client Facing Gallery

Integration-Heavy / Ecosystem-Connected Architecture

Client Systems

  • Digital Asset Management System
  • Marketing CMS
  • E Commerce Product Catalog

Prompt Engineering Core

  • Prompt and Generation Engine
  • Multi Model Generation Pipeline
  • Curated Image Set

Two Way Sync Layer

  • DAM Asset Sync
  • CMS Image Sync
  • Brand Asset Library
  • Product Page Renderer

Shared Governance

  • Joint Review with Brand Team
  • Published Image Assets

More in Design & Brand Experience

  • Inclusive Visuals Specialist

    Bias mitigation and representation review for AI-generated images and video so imagery is authentic and inclusive.

  • Persona Walkthrough Specialist

    Persona-driven cognitive walkthroughs that simulate real user reactions and friction at every scroll or screen.

  • UI Finish-Gate Reviewer

    A final anti-generic UI review that catches interchangeable, cookie-cutter interfaces before they ship, backed by evidence and a written design contract.

  • UI Designer

    Visual interface design, component libraries, and design systems that keep every screen consistent with the brand.

Ready to get started?

Tell us what you’re trying to get done and we’ll help you find the highest-leverage place to start, scoped small enough to prove itself before you commit to anything bigger.

Talk to us about Image Prompt Engineer

Most engagements like this start as a $500–$2,500 pilot, see full pricing.

Questions? Book a free call