Key Facts

Remote From:

Serbia

Full time

Senior (5-10 years)

English

Hard Skills

Other Skills

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Collaboration
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Communication
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Teamwork

Diffco

About Diffco

Diffco is a leading app development company of world-class senior developers that boost companies to become market leaders.- 14+ years of experience in Mobile, web, and AI product development.- Launch, accelerate, and support your business applications.- Long-term relationship and focus on reliability and trust.- 1100+ successfully launched projects all over the globe.- We engage the best experts with relevant skills and deep experience in your specific industry to meet your needs.- Award-winning agency. Trust our developers to deliver great cost-effective solutions. We focus on the product and work on the whole project creation from ideation to a sophisticated technological implementation with continuous development and support.What do we offer?- Transparent billing;- Always clear communications with you about everything;- Only dedicated project teams with no cross-project sharing;- Vetting and verification of team member expertise;- Detailed reporting and deliverables. Choose a convenient way to work with us:- Full-project development with hiring a team of dedicated professionals necessary to design, develop and launch your project.- Team augmentation with hiring an expert or a custom group of professionals formed by us and will become a dedicated part of your team.

Company type: SME

Founded: 2018

Company size: 51 - 200

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Job description

We're looking for a Senior WordPress developer who combines deep platform expertise with hands-on AI integration experience. If you build smart, scalable web solutions and are excited about the intersection of WordPress and modern AI tools - this role is for you.

Position: Senior WordPress Developer

Location: EU

Contract: Full-time, remote, B2B

What You'll Do

Architect and develop full-stack WordPress solutions, including WooCommerce and custom plugin development
Integrate AI-powered features: chatbots, content automation, personalization engines, smart search, recommendation systems
Translate design mockups into clean, responsive front-end code (HTML, CSS, JS)
Optimize site performance, security and scalability
Collaborate cross-functionally using Git and maintain clear technical documentation

What We're Looking For

Must-have:

5+ years of WordPress development (theme/plugin customization, REST API, WooCommerce)
Strong PHP, JavaScript, HTML/CSS, MySQL
Full-stack mindset - comfortable from database to UI

Strongly preferred:

Hands-on experience integrating AI tools (OpenAI API, LangChain, AI-driven UX features, or similar)
Familiarity with AI-assisted development workflows (Copilot, Cursor, etc.)
Experience with headless WordPress or modern JS frameworks (React/Vue)

Nice to have:

Magento / Adobe Commerce experience
Webflow

What we offer:

Competitive salary and bonuses
Flexible work hours
Remote job
Professional development opportunities
Vibrant workplace culture

Why working at Diffco?

Great experience and opportunity:
You will work on the fast-forward projects in Silicon Valley utilizing the latest technologies, methodologies, frameworks and approaches with the ability and time to learn and develop professionally.
Professional and harmonious team of friends:
Our team is a second family, so you would enjoy spending the day working on nice projects with kind people with broad interests.
A vast field for growth:
Learn continuously, expand your skills and demonstrate your professional level and ability to take more responsibility to grow.
Great company culture:
We care about you and are interested in your personal professional goals, motivation and we build a perfect work/life balance.