Freelancer profile translated to English.
Back to original languageAbout Kaamran
Fullstack Tech Lead with over 15 years of experience, I support companies in the design and implementation of high-performance, scalable, and robust applications.
Specializing in PHP/Laravel, API architectures, and DevOps practices (CI/CD, Docker, Kubernetes, Cloud), I am involved in both building phases and optimizing existing systems.
I bring a technical and pragmatic vision to:
accelerate development
improve performance and reliability
structure and upskill teams
✔ Tech Lead & team coordination
✔ Architecture & performance optimization
✔ APIs & microservices
✔ CI/CD, Cloud & DevOps
Accustomed to Agile environments and international contexts, I can quickly adapt to business challenges and deliver effectively.
English
Native or bilingual
French
Fluent
Can work on-site
Paris (up to 50km)
Experience
- CognizantFullstack Technology LeadTECHDecember 2020 - Today (5 years and 8 months)Paris, FranceCreated a generic Framework using Laravel and ReactJS, aligned with company policies and design patterns.Designed and implemented microservices using Laravel, leveraging REST APIs and service isolation to optimize performance and scalability.Led a full-stack development team (Laravel + ReactJS), including recruitment, training, mentoring, and performance reviews.Oversaw the migration of legacy applications from PHP 5.2 to PHP 8.3, leading to improved performance and maintainability.Designed and implemented CI/CD pipelines with Jenkins and SonarQube for automated testing and quality assurance.Enhanced database performance through schema normalization, introduction of foreign keys, and implementation of a multi-tier architecture.Integrated two-factor authentication and implemented robust access control features to improve application security.Conducted technical research and presented innovative solutions to improve application quality and team efficiency.Successfully managed VCS and batch migrations using Ansible and guided database transformation projects.
- Infosys Ltd.Technology Analyst / Incident Manager / Tech LeadAUTOMOBILEMarch 2015 - December 2020 (5 years and 9 months)Paris, FranceActed as Incident Manager and proxy Product Owner for critical internal Renault applications.Migrated several legacy platforms and managed the development of an internal framework using AngularJS and Zend Framework 3.Developed password encryption libraries using Vault, enhancing internal application security.Led planning and execution of application lifecycles, from requirements gathering to deployment and post-launch support.Trained teams on Apigee and deployed RESTful APIs via GitLab CI on AWS and GCP platforms.Implemented code quality checks in the pipeline through SonarQube.Improved team velocity through Agile Scrum and introduced pair programming practices.Maintained key client relationships, handled change management, and proposed scalable architecture solutions.
- ProximitySoftware EngineerENTERTAINMENT AND LEISUREMarch 2010 - March 2015 (5 years)Quatre Bornes, MauritiusDeveloped and maintained responsive websites and social media integrations for leading brands.Built Facebook and Web applications using Joomla, Symfony, Zend Framework, and plain PHP.Led development and improvement cycles using Mantis for issue tracking and agile task management.Collaborated with designers and project managers to ensure timely and high-quality delivery.Served as the lead developer for enterprise content management and booking systems.
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Education
- Bachelor's DegreeBengaluru University2009Applications informatiques
- Certificate in IT Service ManagementITIL® FoundationCertificate dans la gestion des services IT.