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Riad Lakehal-Ayat

Backend | Frontend | Mobile Developer

Can work in or around Bussum

  • 52.27642
  • 5.16929
  • Suggested rate € 550 / day
  • Experience 7+ years
Propose a project The project will begin once you accept Riad's quote.

This freelancer is available full-time but hasn't confirmed their availability in over 7 days.

Propose a project The project will begin once you accept Riad's quote.

Location and workplace preferences

Location
Bussum, NH, Nederland
Can work onsite in your office in
  • around Bussum and 50km

Preferences

Project length
  • ≤ 1 month
  • Between 1-3 months
  • Between 3-6 months
  • ≥ 6 months
Company size
  • 1 person
  • 2-10 people
  • 11 - 49 people
  • 50 - 249 people
  • 250 - 999 people
+2 autres

Verifications

Freelancer code of conduct signed
Read the Malt code of conduct

Verified email

Reputation

Github

Github : riadus riadus
  • 3 Followers
  • 10 Repos
  • 0 Gists

Languages

  • French

    Native or bilingual

  • English

    Fluent

  • Dutch

    Conversational

Categories

Skills (8)

  • Languages
  • Beginner Intermediate Advanced
  • C#
    Beginner Intermediate Advanced
  • Methodologies
  • Beginner Intermediate Advanced
  • Cloud
  • Beginner Intermediate Advanced
  • Frameworks
  • Beginner Intermediate Advanced
  • Beginner Intermediate Advanced
  • Databases
  • Beginner Intermediate Advanced
  • All
  • Beginner Intermediate Advanced

Riad in a few words

Hi,
Ik ben Riad, al meer dan 14 jaar een C# .NET-ontwikkelaar.
Tijdens mijn carrière heb ik in verschillende configuraties gewerkt: grote teams (15+), kleiner scrum teams (minder dan 8), en ook als solo-ontwikkelaar. Mijn typisch technisch stack is een .NET applicatie (web of mobiel) met een .NET (Core, 5 of 6) backend gehost op Azure. Ik heb natuurlijk ook ervaring bouwen van CI/CD op AzureDevOps.

Experience

We are you (becoming iO)

Digital & IT

Xamarin Developer  - As a freelancer

August 2021 - July 2022 (11 months)

Sibelga

Energy & Utilities

Xamarin Developer  - As a freelancer

Brussel, VB, België

January 2020 - July 2021 (1 year and 6 months)

Alrec

Xamarin Developer  - As a freelancer

Mijdrecht, Netherlands

October 2019 - December 2019 (2 months)

Coinstantine

Founder

Amsterdam, Netherlands

January 2018 - October 2019 (1 year and 9 months)

Make your mass distribution easier and cheaper with Coinstantine. The app helps people to subscribe to distributions or airdrops easily. They can share their social media accounts : Twitter, Telegram and Bitcoin Talk for now. Coinstantine works with all Ethereum-based tokens respecting ERC-20 standard. The app is available for Android and iOS.

Sibelga

Xamarin Developer  - As a freelancer

Brussels, Belgium

June 2019 - September 2019 (3 months)

MvvmCross, Couchbase, Couchbase.Lite, Xamarin.Forms

CarNext.com

.NET Core Developer  - As a freelancer

Amsterdam, Netherlands

December 2018 - June 2019 (6 months)

DLL

Xamarin Developer  - As a freelancer

Eindhoven, Netherlands

April 2016 - November 2018 (2 years and 7 months)

Groupe Eurotunnel

Xamarin Developer  - As a freelancer

July 2015 - January 2016 (6 months)

Project: Drivers Info for iOS, Android & Windows Phone Mobile application dedicated to truck drivers who aim to travel via Eurotunnel from France to England and from England to France Developments: o GUI with Xamarin.Forms o Local storage with SQLite.Net o Remote and local notifications Technical Environment C#, .NET 4.5, Xamarin , Xamarin.Forms, Visual Studio 2015, Visual Studio Online, Mvvm Light, SQLite.NET, Odissey Messaging

GDF SUEZ Trading

.NET Developer  - As a freelancer

September 2014 - May 2015 (8 months)

Project: Emir. Transaction reporting project. Within a 4-person team Developments: o Deal export batchs to CPML o ACK collection batchs from eRR – Collection agency reports Technical Environment C#, .NET 4.0, T-SQL, SQL Server 2008

BNP PARIBAS - BNP

T-SQL Developer  - As a freelancer

November 2013 - August 2014 (9 months)

Project: Bolivar. Securities lending and borrowing application. Within a team of 5 developers, 8 business analysts and 3 project managers. As a Research and Development Engineer specialized in SQL. Developments: o Stored procedures in T-SQL o Optimization of stored procedures and other processes o Processing several millions of lines. o Support and work with Indian teams. Technical Environment T-SQL, SQL Server 2008, SVN, Eclipse, Jira

Société Générale Corporate and Investment Banking

C# & T-SQL Developer  - As a freelancer

January 2012 - October 2013 (1 year and 9 months)

Project: Cobalt. Surveillance project of all the operations made by SG brokers. Within a team of 12 developers, 3 business analysts and 1 project manager. Research and Development Engineer Technical leader and head of a 3-to-5 persons sub team Developments: o Stored procedures in T-SQL o Processing several millions of lines. o Launching batches developed in C# .net o Data Integration via SSIS o Support and work with Indian teams. Management: o Developments following o Code reviews o Project coasting Other: o Staffing o Technical validations Technical Environment Visual Studio 2008/2010, C#3.5/4, T-SQL, SQL Server 2008, Oracle 10g, SSIS, ClearCase.

Chapitre.com

Developer/Support

August 2011 - December 2011 (4 months)

Project : Back-Office Within the e-shopping division of chapitre.com, in the Support team of the Back-Office. Users support, bug fixing and incident management. In a difficult context where IT teams have lost the management trust, the mission was to stabilize quickly the different applications managed and developed by the back-office. o Incident prioritization; o Bug and incident fixings; o Data correction. o Software correction – VB6 or C#.net –. o Contacts with third parties : Ogone and Paypal for payment module, LinkByNet server administrator; o Releasing; o Regular contacts with users; o Writing documentations for new users and new co-workers. Technical Environment Visual Studio 2008/2010, VB6, C# 3.5, SQL Server 2008, Oracle, TFS, IWS (incident management)

Natixis - BPCE

.NET & T-SQL Developer

August 2009 - June 2011 (1 year and 10 months)

Project: eMatch. Economical and accounting PNL Reconciliation. Within an 8-person team, as a Research and Development Engineer. Daily contact with business analysts. Developments: o Stored procedure in Transact-SQL – for Sybase IQ & ASE – representing 70 à 80% of the daily tasks.
· Writing and editing stored procedure, queries on several millions lines tables
· Optimizations by a better index management, functions, temp tables… o GUI with VB.net o Process batches with VB.net o Support and production monitoring: o User support (60 people) o Process monitoring and workload automation with Control-M Management: o Coaching a developer trainee. Technical Environment Visual Studio 2005, T-SQL, VB .NET 2.0/3.5, Sybase IQ/ASE, Control-M, Quality Center, SVN

Bouygues Telecom - Bouygues Telecom

C# Developer

December 2008 - June 2009 (6 months)

Project: Bogedo NSS. Configuration management software of telecommunication equipment of Bouygues Télécom wired network. Within a 5-person team as a developer Migration of the application from VB6 to C# .Net o Development of the GUI with C# 2.0 (Winform) o Stored procedure with Transact-SQL o Writing test plans o Releasing o Modification of the graphical charter o New icons creation o Development of a module of statistics (graphs and histograms) o Writing a user manual Technical Environment C# .NET 2.0, SQL Server 2005, T-SQL, Visual Studio 2005, Visual SourceSafe

Education