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Kiyan Y.KY

Kiyan Y.

Expert Developer | Web | Fullstack | DevOps

€800/day
Republic of France, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Kiyan

Web and DevOps developer, I now have several years of experience in various fields.
Having studied at school 42, I have developed a solid skill base allowing me to analyze and develop high-quality, high-performance products.
I have deepened these skills by developing several successful open-source projects, giving me good skills in developing complex and innovative projects.

My multiple professional experiences have allowed me to become an expert in:
- web product development (back-end, front-end, devOps automations, architecture, data-engineering, database modeling...)
- optimization and scaling of web applications
- use of cloud services (GCP, Azure, AWS, Oracle)
- management of developer teams

As well as on several technology groups:
- typescript / nodejs / react
- rust / actix
- python / pandas
- linux / git / github
- google cloud / azure / aws

I primarily work by balancing product needs and software quality, while automating tedious tasks, to always remain efficient and productive.

I am currently available to carry out the following projects:
- Web application (front-end, back-end development)
- DevOps (implementation of CI/CD pipelines, monitoring improvement, project security)
- Data engineering (writing DAGs, ETL, infrastructure management via terraform)
- Performance improvement (databases, code, architecture, and algorithms)
  • French

    Native or bilingual

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Matawan
    Web Engineer
    AUTOMOBILE
    March 2024 - Today (2 years and 3 months)
    • Develop and maintain two NextJS web applications for public transport data analysis
    • Configure Keycloak authentication service
    • Administer BigQuery
    • Develop data transformation and aggregation KPIs
    • Develop Airflow DAGs for data transformation automation
    • Optimize back-end queries to achieve response times that promote application fluidity
    • Automate deployments of a google-adk agent
    Typescript Next.js Python Big Query Google ADK
  • Glanceable
    Backend Engineer
    SOFTWARE PUBLISHING
    February 2024 - July 2024 (5 months)
    • Migrate a MongoDB database to Elasticsearch, significantly improving application performance (average wait times over 30 seconds reduced to under 1 second)
    • Develop new features in the back-end
    • Optimize the architecture and codebase
    • Monitor platform functionality and propose areas for improvement
    Rust Elasticsearch Microsoft Azure MongoDB Actix
  • Optimiz construction
    Web Engineer
    CIVIL ENGINEERING
    August 2023 - September 2023 (1 month)
    • Develop features for the front-end application
    • Develop features for the back-end application
    • Document the existing infrastructure
    Typescript Python React.js Node.js Github Actions

Recommendations

Armon RohaniAR
Pierre SutterPS
Armon Rohani and 1 other person have recommended Kiyan

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Education

  • Computer Solution Developer, Information Technology
    42
    2020
    Concepteur développeur de solutions informatiques, Information Technology

Skill set

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