Freelancer profile translated to English.
Back to original languageAbout Dimitri
I am a web engineer specializing in back-end development, available for remote or on-site missions in Paris. With solid experience in API creation and microservices implementation, I am an expert in using modern cloud technologies (Docker, GCP, Kubernetes, GitLab CI) and up-to-date technical stacks (PHP8, latest Symfony versions, asynchronous messaging).
One of my key skills lies in my in-depth mastery of the GCP stack and Data technologies such as Pub/Sub, BigQuery, and Dataform, enabling me to design and implement data processing and analysis solutions.
During my previous missions, I acquired a rapid adaptability and high productivity, allowing me to quickly integrate into projects and teams.
Passionate and curious, I enjoy learning and adapting to different contexts to propose pragmatic and effective solutions to business and technical problems.
My experience includes:
Development and maintenance of microservices using PHP, Symfony, and GCP
Design and implementation of new features and improvements
Collaboration in a Scrum environment and application of DevOps principles
Integration of APIs and SSO solutions to optimize application functionality and interoperability
Creation of Android mobile applications in Kotlin
Utilization of the GCP stack and Data tools to design data pipelines and analysis solutions
Feel free to contact me to discuss your needs and see how I can help you bring your projects to life. I look forward to working with you!
French
Native or bilingual
English
Fluent
Russian
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- HubsideDevOpsSOFTWARE PUBLISHINGJanuary 2023 - Today (3 years and 5 months)Paris, France- Maintenance of an on-premise architecture on OVH (monitoring, alerting, disks...)- Migration of application components running on swarm to OVH servers to GKE using terraform, helm, gitlabci- Migration of on-premise databases to Cloud SQL- Provisioning of VMs on GCP (rabbitMQ, maxwell...)- Refactoring of Helm charts to allow more flexibility for developers
- HubsideLead Backend PHP DevOps DeveloperTECHDecember 2020 - August 2023 (2 years and 8 months)Paris, FranceAs a lead back-end developer expert in Symfony and proficient in modern technologies, my responsibilities for this mission included:Developing a robust back-end architecture using the Symfony framework, microservices, Kubernetes, and Google Cloud Platform (GCP) to deliver scalable and high-performing software solutions.Leading the design and development of a custom notification microservice from scratch, ensuring efficient and reliable communication for users and systems.Creating and implementing a data pipeline for user scoring by leveraging BigQuery and Dataform, enabling targeted marketing campaigns based on each user's score.Designing and deploying an asynchronous inter-service event system to enhance data flow and communication between various microservices within the application.Establishing a real-time architecture using the Server-Sent Events (SSE) protocol to enable instant updates and a seamless user experience on the platform.Orchestrating project deployments using GitLab CI/CD and Helm, streamlining the development and production process while ensuring consistency and reliability.Implementing a micro-frontend architecture to manage multiple administration interfaces, offering a flexible and modular approach to building user interfaces for different roles and requirements.As a lead developer, I also provided technical leadership and managed the development team, fostering collaboration, innovation, and continuous improvement. I oversaw task allocation, provided guidance, and supported team members throughout the project, ensuring adherence to quality standards and deadlines.
- HUBSIDEBack-End DeveloperSOFTWARE PUBLISHINGMay 2019 - December 2020 (1 year and 8 months)Paris, FranceDevelopment, maintenance, and improvement of microservices using PHP, Symfony, and GCP (Google Cloud Platform).Active contribution to the design and implementation of new features and improvements to existing microservices to meet project requirements.Collaboration within a Scrum environment, participating in daily stand-ups, sprint planning, backlog grooming, and retrospectives to ensure efficient project progress and team alignment.Application of DevOps principles to streamline the software development process, optimize system performance, and enhance collaboration between development and operations teams.Integration of various APIs and Single Sign-On (SSO) solutions to improve application functionality and interoperability with external partner systems.
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Education
- Expert in Information TechnologyEpitech2019Master 2 en informatique.
- Bachelor in Information TechnologyEpitech, Paris2017
Certifications
- Professional Cloud ArchitectGoogle2023