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Ariel Yepmegni NanaAY

Ariel Yepmegni Nana

.Net Core Devops Engineer.

€736/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ariel

Telecommunications and computer networks engineer with 13 years of experience in software programming under the Microsoft .Net core DevOps environment, from feasibility analysis to application deployment, including design and development. This experience has allowed me to consolidate excellent knowledge of all stages of developing computer programs adapted to client needs.

Seeking a position with opportunities as a tech lead in IT.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Paris (up to 50km)

Experience

  • Colissimo colis (Groupe La poste)
    .Net Core Devops Engineer.
    January 2025 - Today (1 year and 7 months)
    Paris, France
    Responsibility: .Net core devops design and development engineer.

    • Gathering requirements from business teams.
    • Breaking down requirements into autonomous tasks and estimating effort for each task.
    • Prioritizing and planning tasks on Gitlab.
    • Developing the various tasks and features.
    • Developing tests associated with each task (unit test, integration test, end-to-end test).
    • Deploying to the test environment and creating the source code tag to be deployed in production (on all sorting platform sites).
    • Updating documentation in "Readme" files and the SharePoint wiki.

    Technical environment: Linux Ubuntu, .Net core 8,9,10, JetBrains Rider, Junie IA, Copilot IA, GitLab, Git, ssh, Ansible, AWX, docker, Python, shUnit2, Visual Studio 2022, Nlog4net, VMWare, Rabbit Mq, kafka, SharePoint wiki.
    .net core Gitlab CI/CD Linux RabbitMQ SQL
  • SFIL
    MOA/MOE Design and Development Engineer
    BANKING AND INSURANCE
    September 2019 - December 2024 (5 years and 3 months)
    Paris, France
    Responsible for corrective and evolutionary maintenance on all applications of the "Financial Analysis" entity.

    Project manager for the development (from scratch) of a counterparty rating application.

    Corrective and evolutionary support for all applications within the Financial Analysis scope.

    Responsibility: .Net MOA/MOE Design and Development Engineer (ASP .net MVC 6 + Kendo UI)

    • Gathering requirements from business and functional teams.
    • Writing detailed technical specifications.
    • Effort estimation, breakdown, and task planning in sprints on Klaxon.
    • Developing various features.
    • Delivery to different environments (Pre-production and Production).

    Technical environment: Visual Studio 2022, TFS 2019, Git, .Net Framework (5/6), Azure DevOps, C#, ASP.net MVC5, WCF, Web API REST, Kendo UI, Rechaper, Transact-SQL, Toad, Oracle 20, SQL Developer 19, SQL Server Management Studio 2020, Datastage IBM, Control M, EntityFramework 6, SAP Data Service 4.2, log4net, Javascript, JQuery, CSS
  • DEXIA AM (Candriam Group)
    .Net Design and Development Engineer.
    BANKING AND INSURANCE
    July 2017 - August 2019 (2 years and 1 month)
    Paris, France
    Responsible for corrective and evolutionary maintenance projects on fund management applications (Asp.MVC 4, WPF, Window Form), Kiids prospectus, mandates, and responsible for certain processes (C#), for importing performance data, benchmarks, and fund data from external providers.

    Responsible for evolutions on applications and processes related to the Priips and Mifid II regulation project.

    Participated in the "from scratch back end" development of the Belfius extranet, one of Candriam's largest partners.

    Responsibility: .NET Design and Development Engineer

    • Gathering requirements from business and functional teams.
    • Writing detailed technical specifications.
    • Effort estimation, breakdown, and task planning in sprints (VSTS Azure DevOps).
    • Developing various features related to tasks planned per sprint in VSTS Azure DevOps)
    o Developing stored procedures, triggers, indexes, Oracle/SQL Server 2012 packages.
    o Developing web APIs, web services, WCF.
    o Developing data integration projects (C #.Net 4.5, SSIS).
    o Developing screens in WPF, Window Form, ASP.NET.
    • Implementing SFTP flows with external suppliers and client partners.
    • Testing (Unit test, TNR, Integration test) and deployment to the Pre-production environment (UAT).
    • Planning the deployment of features to the PROD environment after validation by the Business.
    • Writing technical documentation and updating new features in SharePoint (Wiki).

    Technical environment: Visual Studio 2015/2017, TFS, Git, .Net Framework (3.5/4/4.5), VSTS Azure DevOps, Git, C#, VB.net, ASP.net MVC4.0, WCF, Web API, WPF, Windows Form, Dev Express, Resharper, Transact-SQL, Toad, Oracle SQL Developer, Oracle, SQL Server Management Studio.

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Education

  • Engineering studies – Engineer
    2011
    d'étude Ingénieur – Ingénieur
  • TELECOM AND NETWORK ENGINEER SUP GALILEE
    2013
    INGENIEUR TELECOM ET RESEAU SUP GALILEE

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