Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
1 seat held for the next session
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Without this intermediate PHP training, risk 40% more bugs on your projects, multiplying debug hours by 3 according to Stack Overflow.
Lose clients to vulnerable apps, with 70% of breaches due to poorly managed PHP vulnerabilities (OWASP report).
Stagnate as junior, miss promotions and +20% salaries for OOP expert devs.
Invest 35h to avoid annual losses of 10k€ in time and opportunities, master security and APIs to deliver robustly and scale your career starting tomorrow.
Dive into OOP with PHP, create classes and objects practicing on concrete exercises, implement inheritance and polymorphism via real web app cases, generate your first modeled deliverables, test in real-time for immediate and motivating mastery.
Connect PHP to MySQL via PDO, write prepared queries to prevent SQL injections, manipulate data with advanced CRUD on simulated projects, migrate schemas in practical exercises, produce a functional database prototype that boosts your confidence.
Secure your PHP apps by managing sessions and cookies, implement secure login with bcrypt hashing, protect against common attacks via hands-on workshops, analyze vulnerabilities on real code, deliver a bulletproof auth module ready to integrate.
Build RESTful APIs in PHP with Slim, handle JSON and HTTP via Composer, test endpoints in pairs with Postman, integrate external services on concrete business cases, deploy your first scalable API that impresses in interviews.
Synthesize by building a complete PHP web app, optimize performance with caching, deploy via Git and Docker on staging, debug in groups on real bugs, deliver a certified portfolio project ready for immediate production.
The Intermediate PHP Training - Develop Robust Web Applications program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Intermediate PHP Training - Develop Robust Web Applications program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Intermediate PHP Training - Develop Robust Web Applications program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
Web DevelopmentIndustry-certified
Backend DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Web DevelopmentIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Frameworks & LibrariesIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
Data AnalysisIndustry-certified
DatabasesIndustry-certified
DatabasesIndustry-certified
DatabasesIndustry-certified
DatabasesIndustry-certified
DatabasesIndustry-certified
DatabasesIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.