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Careers at Stallioni

Build software that ships, with a team that respects your time.

We hire senior engineers, designers and product thinkers for both in-house and contract roles. Browse our open positions below.

Why join us

Built for senior people who value craft.

Meaningful work

Production software for real clients — no busy work, no throwaway prototypes.

Senior team

Collaborate with engineers and designers who care about craft, code quality, and shipping.

Competitive pay

Transparent rates, timely payments, and no surprises on the invoice.

Modern tooling

React, Node, Flutter, AWS, AI — we invest in tools that make great work feel easy.

Flexible arrangements

In-house or contract, full-time or freelance — we work with senior people on terms that fit.

Long-term growth

High performers get larger scope, lead opportunities, and a seat at architecture decisions.

Open roles

We're hiring.

Every application is reviewed within 5 business days.

4 roles available

WordPress Developer

Freelance / Contract

What you'll do

  • Build custom WordPress websites, themes, and plugins
  • Optimize website speed, SEO structure, and security
  • Work with ACF, Elementor, Divi, WPBakery, or custom builders
  • Handle migrations, bug fixes, and WordPress updates
  • Collaborate with designers and backend developers

What we're looking for

  • 2+ years of WordPress development experience
  • Strong PHP & MySQL fundamentals
  • Experience with APIs, WooCommerce, and custom post types
  • Clear communication & ability to meet deadlines
  • Portfolio of previous WordPress projects

React Developer

Freelance / Contract

What you'll do

  • Build modern, responsive front-end applications using React
  • Integrate APIs and work with backend teams
  • Optimize components for speed & performance
  • Convert UI/UX designs into functional code
  • Write reusable components and modular architecture

What we're looking for

  • 2+ years of experience with React.js
  • Strong JavaScript, HTML, CSS
  • Experience with Redux, hooks, REST APIs
  • Familiarity with Git, Figma, and agile workflows
  • Strong problem-solving skills

PHP Developer

Freelance / Contract

What you'll do

  • Develop custom PHP applications
  • Maintain and optimize existing platforms
  • Work with MySQL databases and REST APIs
  • Debug, fix issues, and improve application performance
  • Collaborate with frontend and backend teams

What we're looking for

  • 2+ years of experience with Core PHP or PHP frameworks
  • Strong knowledge of MySQL
  • Familiar with MVC architecture
  • Experience with Laravel or CodeIgniter is a plus
  • Ability to write clean, secure, optimized code

AI Developer

Freelance / Contract

What you'll do

  • Build AI-driven tools, chatbots, automation scripts
  • Work with LLMs, AI APIs (OpenAI, Claude, Gemini, etc.)
  • Train and fine-tune machine learning models
  • Integrate AI features into web or mobile apps
  • Provide solutions for automation, prediction, analytics

What we're looking for

  • Strong understanding of Python & machine learning
  • Experience with AI APIs and frameworks (TensorFlow, PyTorch)
  • Ability to build prototypes quickly
  • Knowledge of prompt engineering & automation
  • Portfolio or sample AI projects preferred