We architect and ship high-scale web platforms
DEV3 Technologies is a senior engineering studio for enterprises and funded product teams — and the home of a verified marketplace for production-grade code, templates and AI tools.
- Senior squads with a named delivery lead
- Fixed price, dedicated team or T&M
- Security-first engineering practices
- Source code and IP assigned to you
What we build
Four core engineering practices, one accountable team
Each engagement runs through the same six-stage architecture roadmap — from discovery to hypercare — with demos every two weeks.
Web Development
High-performance web platforms
Server-rendered Next.js platforms, portals and commerce engineered for Core Web Vitals, accessibility and scale.
- Next.js / React App Router architectures
- Headless commerce & CMS integrations
- Core Web Vitals & technical SEO
- Accessibility (WCAG 2.2 AA) by default
AI Implementation
Production AI, not demos
RAG pipelines, document intelligence, AI agents and copilots integrated into your systems with evaluation, guardrails and cost controls.
- Retrieval-augmented generation over your data
- Document OCR & verification pipelines
- Agentic workflows with human review
- Evaluation harnesses, guardrails & cost monitoring
Custom SaaS Engineering
From MVP to multi-tenant scale
Multi-tenant SaaS products with billing, RBAC, audit trails and observability — built to pass enterprise security reviews.
- Multi-tenant data isolation
- Subscription billing (Razorpay, Stripe)
- RBAC, SSO & audit logs
- Queues, workers & observability
Mobile App Development
Native & cross-platform apps
React Native, Flutter and native iOS/Android apps with offline sync, push, payments and store-ready release pipelines.
- React Native & Flutter cross-platform
- Native Swift / Kotlin modules
- Offline-first sync & push notifications
- CI/CD to App Store & Play Store
DEV3 Marketplace
Complete applications, built and supported by DEV3
Production-ready Next.js + MongoDB products with full source code, a live demo and support from the team that wrote them.
NewCMS Extensions
DEV3 AI Helpdesk & Ticket Triage for WordPress
WordPress helpdesk: tickets from a portal, forms and email, an agent inbox with SLAs, a help centre, WooCommerce order context, and AI that summarises, suggests triage and drafts replies grounded in help articles for agents to review.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Course Builder for LearnDash & Tutor LMS
WordPress plugin that turns a topic, an outline or a PDF/DOCX into an editable course tree, drafts lessons and quizzes with AI, then builds it natively in Tutor LMS, LearnDash or plain pages, with retry-safe steps and undo.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Membership & Paywall for WordPress
WordPress membership plugin: levels, drip, Stripe, PayPal and WooCommerce checkout, and a paywall enforced in one access engine. AI tools for tiers, teasers, churn and a member Q&A assistant that only reads what the asker may read.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Restaurant Menu & Online Ordering for WordPress
WordPress plugin for restaurants and cafés: menus with modifiers and allergens, pickup, delivery and table-QR ordering priced on the server, WooCommerce or pay-at-counter checkout, a live kitchen board, and AI that imports a menu from a photo.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Event Writer for The Events Calendar
Add-on for The Events Calendar: it drafts descriptions, social posts, emails, FAQs and SEO meta from each event's real details, and turns a printed flyer into a reviewed draft event matched to existing venues and organizers.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Events & Tickets for WordPress
WordPress events plugin: venues, recurring dates, ticket types, WooCommerce or free RSVP, seat maps, PDF and QR tickets from a built-in encoder, a phone check-in screen, and AI drafts of event pages, FAQs, social posts and recaps.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Booking & Appointments for WordPress
WordPress appointment plugin: services, staff, schedules, Stripe and WooCommerce payments, reminders and an admin calendar, plus AI that turns "Tuesday after 5 with Anna" into search constraints and never invents a free slot.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Job Listings Assistant for WP Job Manager
Add-on for WP Job Manager. It scores every listing's quality, turns free-text salaries and messy titles into structured data, completes the JobPosting markup Google for Jobs reads, and drafts descriptions and fixes with the Google Gemini API for review.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Job Board & Resume Matcher for WordPress
WordPress job board with employer and candidate dashboards, paid job packages, private resumes and a kanban hiring pipeline. Match scores combine a transparent rule score with a Google Gemini API review of an anonymised profile, and never move a candidate.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Real Estate Listings for WordPress
Theme-independent real estate plugin for WordPress. Agents list properties for sale or rent, visitors search on a map, and the Google Gemini API drafts descriptions from the photos and neighbourhood notes grounded in OpenStreetMap data.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Directory & Listings for WordPress
WordPress directory plugin for businesses, properties, jobs, events and people. It reads a business website's structured data first, lets the Google Gemini API fill only the gaps, and returns a draft the owner checks before anything is saved.
DEV3 Technologies
NewCMS Extensions
DEV3 AI Translator & Cultural Localizer for WPML, TranslatePress & Polylang
WordPress plugin: AI translation adapted per market (formality, units, idioms, glossary), with a translation memory that re-sends only the paragraphs you changed, for Polylang, WPML and TranslatePress.
DEV3 Technologies
Engagement frameworks
Choose how we work together
Every model includes code ownership, a named delivery lead and the same quality gates. Longer commitments earn negotiable discounts.
Fixed Price
Best for: Well-defined scope and launch dates
Scope, timeline and price agreed upfront after a paid discovery sprint. Milestone payments, with change requests priced transparently before work begins.
- Discovery sprint with signed-off backlog
- Milestone-based invoicing
- Warranty period after go-live
- Change requests with impact assessment
1–4 weeks per scoped release
Dedicated Team
Best for: Product companies scaling a roadmap
A cross-functional squad — engineers, QA, designer and delivery lead — working exclusively on your product within your rituals and tooling.
- Hand-picked senior engineers
- Your sprint cadence, boards and repos
- Scale up or down with 30 days’ notice
- Monthly velocity and quality reporting
Team onboarded within 1 week · 3 months and longer
Time & Materials
Best for: Evolving scope, R&D and audits
Pay for actual hours against a prioritised backlog with a budget cap you control. Ideal for discovery, performance audits and iterative builds.
- Weekly timesheets and demos
- Budget cap with burn-down alerts
- Switch to fixed price at any milestone
- No minimum commitment
Starts within 1 week · 2 weeks to ongoing
Long-term partnerships — negotiable
Committing to a longer engagement lowers your rate. Every term below is a starting point we negotiate with you, in writing, before work begins.
| Commitment | Discount | Also included |
|---|---|---|
| 3–5 month commitment | 5% off | Applied to every monthly invoice in the committed period |
| 6–11 month commitment | 10% off | Quarterly roadmap reviews with your delivery lead |
| 12+ month commitment | 15% off | Rate locked for 12 months and a dedicated delivery lead |
Conditions
- Monthly invoicing, billed in advance
- A minimum commitment term is agreed in the order form
- 30 days’ written notice to scale down or exit
- Discounts apply to the committed period only and are recalculated if the commitment is shortened
- Milestone acceptance within 5 business days of delivery
- IP transfers to you on full payment
- Price revisions only at renewal
Why DEV3
Built for enterprise scrutiny
Security by default
OWASP ASVS controls, secrets in vaults, least-privilege access and audit logs on every system we ship.
Security posturePerformance budgets
Core Web Vitals and p95 latency targets written into the contract and monitored after launch.
Transparent delivery
Your repositories, your boards. Fortnightly demos, written sprint reports and honest burn-down.
Clear commercial terms
IP assignment, warranty and SLA terms published up front — no surprises in the master agreement.
Read the SLAFAQ
Questions procurement teams ask us
Scope your platform in under five minutes
Configure features, stack, compliance tier and timeline for an instant estimate range — or book a free 30-minute consultation with a solution architect.