AI-first engineering partner

AI-native software, engineered for production.

We design, build, and operate AI-native products end-to-end, LLM features, agent workflows, and the cloud infrastructure behind them. Strategy, design, and engineering under one roof.

20+Projects delivered
8+ yrsEngineering practice
98%Satisfied clients
app.7code.ro
Dashboard
Projects
Analytics
Team
Settings
Performance overview
$248,930
+12.4% MoM
Active users
12,408
+8.2%
Conversion
4.6%
+1.1%
Avg session
3m 42s
+24s
Trusted by Industry Leaders
Why 7Code

Your AI-first engineering partner for production-grade products

We design, build, and operate AI-native software end-to-end, LLM features, agentic workflows, and the cloud foundations that keep them reliable. Strategy, design, and engineering under one roof, shipping in weeks, not quarters.

AI-native by default

We design products around LLMs and agents from day one. Retrieval, evaluation, observability and guardrails are built in, not bolted on, so AI features behave predictably in production.

Outcomes you can audit

Every engagement opens with a baseline and closes with the numbers: conversion lift, deflection rate, cost per task, eval scores. We commit to measurable business impact, not deliverables.

Production-grade cloud & agent infra

AWS, GCP, and Azure native. Vector stores, model gateways, eval harnesses, and CI for prompts and code, built to scale, audit, and recover, not just to demo.

Embedded long-term partnership

Senior AI engineers matched in 72 hours and embedded inside your team. Monthly rolling contracts, no lock-in, and 24/7 production support after launch.

20+
Projects delivered
98%
Satisfied clients
8+ yrs
Engineering practice
24/7
Production support
Verified & accredited

The credentials behind the work

Audited where it matters, listed where buyers look, certified for the regulated industries we ship in.

Expertise

Our Expertise

We specialize in key sectors, delivering tailored digital solutions that drive growth and innovation.

Healthcare

HIPAA-compliant platforms that connect clinicians, patients, and data.

  • EHR interoperability
  • Clinical decision support
  • Patient engagement
Learn more

Finance

Real-time dashboards, ERP integration, and automation that scales.

  • Real-time dashboards
  • ERP integration
  • Accounting automation
Learn more

Energy & Utilities

IoT-driven monitoring and predictive analytics for critical infrastructure.

  • IoT integration
  • Predictive analytics
  • Real-time monitoring
Learn more

Defence & Security

Secure systems integration and situational-awareness platforms.

  • Situational awareness
  • Systems integration
  • Predictive analytics
Learn more

HR

Recruitment, onboarding, payroll and workforce analytics, unified.

  • Recruitment & onboarding
  • Performance & payroll
  • Workforce analytics
Learn more

Operations

Workflow automation and dashboards across the operational stack.

  • Workflow automation
  • Operations dashboards
  • Predictive analytics
Learn more
Testimonials

What clients say after the launch

Verified, named reviews from the founders and CTOs we work with.

The self-serve MVP is live and in use. 7Code has excellent communication and project management skills. The team is quick to respond to the client's needs. The client is pleased with the outcome and the team's technical leadership.
Emily Kucharski
Emily Kucharski
CEO & Co-Founder, WholeSum
7Code's work resulted in a functional MVP, and the client's internal testing yielded positive results. The team followed a structured sprint process, held regular stand-ups, and communicated consistently during the project. 7Code was responsive, proactive, flexible, transparent, and collaborative.
Evyn White
Evyn White
Co-Founder, Hera Health Tech
The client was happy with 7Code's work, daily status reports, and on-time delivery of milestones. Their project management was well-organized, and they used virtual meetings for communication. 7Code's professionalism, flexibility, and commitment also contributed to the project's success.
Marcel Ionescu
Marcel Ionescu
Chief Technology Officer
7Code has steadily progressed through the client's development backlog. Their team demonstrates proactiveness, timely delivery, and proactive engagement. They also ensure strong communication through email, messaging apps, and virtual meetings.
Paul Egan
Paul Egan
CTO, Founders Factory
Frequently asked

Questions teams ask before they start

What does 7Code actually build?

We design, build, and operate AI-native software products end-to-end. That includes LLM-powered web and mobile apps, RAG copilots grounded in your data, multi-step agent pipelines, system integrations (ERP, CRM, SaaS), and the cloud infrastructure to run them reliably in production. We've shipped across healthcare, fintech, defence, energy, and enterprise SaaS since 2016.

How long does it take to ship an AI product?

Six weeks to a first production deploy is our standard. An AI MVP with a scoped LLM capability, an evaluation harness, and production cloud infrastructure goes live in six weeks. Broader products — multi-agent systems, regulated-industry platforms, full-stack SaaS — typically run 12–24 weeks. We ship deployable software every two weeks, not at the end of a multi-month programme.

Where are you based and who do you work with?

We're based in Cluj-Napoca, Romania — one of Europe's strongest engineering hubs. Our clients are primarily UK, EU, and UAE companies: early-stage founders raising their first round, product teams at Series A/B scale-ups, and enterprise engineering leaders integrating AI into existing systems. We work in English, overlap comfortably with UK and EU timezones, and visit on-site when it matters.

How do you price AI engineering projects?

AI MVPs from £25k / €30k for a six-week fixed scope. Mid-scale products run £60k–£180k over 12–20 weeks. Ongoing sprint retainers and outstaffing are monthly rolling, typically £6k–£12k per engineer per month depending on seniority. We're transparent on pricing in the first call — no hidden change-order culture.

What makes you different from a traditional software agency?

Three things: (1) AI is not a feature we add at the end — we design LLMs, retrieval, and agents into the product architecture from week one. (2) We build evaluation harnesses before writing product code, so quality is measured, not assumed. (3) Every engineer is senior, minimum five years of production experience, and you have direct access to the people writing the code.

Can you augment our existing engineering team?

Yes. Our outstaffing service embeds senior AI engineers directly into your team — joining your Slack, your standups, and your sprint cadence. They report into your engineering management, not ours. First matched profiles in 72 hours from a brief. Monthly rolling contract, scale up or down with 30 days' notice.

Available for new partnerships

Ready to build your next product?

Tell us about your project. We'll respond within one business day with next steps.