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Julia DonJD

Julia Don

Backend Developer .NET/.NET Core | ASP.NET

€400/day
Berlin, DE
3-7 years

Average response time: 1 hour

About Julia

I have 5+ years of commercial experience with software development using .NET and .NET Core technologies (3 years of .NET WPF desktop apps development and 2,5 years of .NET Core REST API development).
Main domains of my expertise: CRM; electronic document management; online trading; video surveillance.
I was participating in creating products from scratch to commercial release, supporting the newly created systems and supporting legacy system.
Among my responsibilities I had designing and creation of new features, fixing issues, participating in code reviews and assisting team members. I have successfully delivered multiple projects, working both independently and collaboratively in agile development environments.
  • Ukrainian

    Native or bilingual

  • English

    Fluent

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

Experience

  • Customertimes Corp
    .NET Developer
    March 2019 - February 2023 (3 years and 11 months)
    Kyiv, Ukraine, 02000
    Customer: TempusForce Software, LLC Description: Proprietary CRM cloud-based system for companies and customers management. Role: Backend .NET developer Responsibilities:
    • Backend development of the CRM system from the scratch
    • Implementing key tasks (e.g. concurrency, server-side sorting, filtering and paging, ticket sequencing, email notification service)
    • Code reviews
    • Managing database migrations
    • Making decisions on the system architecture
    • Participation in planning and task assessment
    • Communication to BA from the customer's side: gathering requirements and participation in the discussions
    • Unit tests writing Technologies: .NET Core 3.1 & ASP.NET Core WebAPI as a backend Azure cloud, Azure DevOps (CI/CD, TFS, then Git), Azure Blob Storage, Azure Kubernetes, Azure Service Bus, MsSQL Server (code-first), CQRS (MediatR), Kestrel Customer: WikiArt Description: Development and support of visual art encyclopedia Role: .NET developer Responsibilities:
    • Support of the application and fixing reported bugs
    • Data architecture development
    • Application features testing
    • Mongo database development
    • Deployment the application to AWS via TeamCity
    • Requirements gathering and clarification Technologies: .NET Framework, ASP.net, AWS, Mongo DB, Jira, Git, Scrum, TeamCity Customer: Proton Solutions Ltd Description: Development and support of the system of contract turnover; development of renewed system of trading goods and raw materials Role: .NET developer Responsibilities:
    • Developing UI, user and custom controls
    • Participating in development of data architecture
    • Ensuring compliance of best practices and policies in software development
    • Active communication with product owner and participation in sprint planning and tasks management following Agile methodology Technologies: .NET core, Azure, Ms SQL Server, .NET Framework, Git, Scrum, Jira, WCF, WPF, EF, LINQ, RESTful services
  • NewVision
    .NET Software Developer
    DIGITAL AND IT
    September 2017 - March 2019 (1 year and 6 months)
    Kyiv, Ukraine, 02000
    Description: Development a computer vision system for counting visitors of malls and shops Role: .NET developer Responsibilities:
    • Development of image recognition algorithms
    • Software development
    • Participation in the designing and architecting the product
    • Support of released product
    • Requirements gathering and clarification
    • Сollaborating with a team
    • Communication with the customer
  • Globerry |expanding borders
    Software Developer
    August 2016 - August 2017 (1 year)
    Kyiv, Ukraine, 02000
    Description: Developing the Android app with online excursions around the world Role: Software developer, project manager Responsibilities:
    • Team management;
    • Database development;
    • Project planning, organizing and control;
    • Project design development participation;

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Education

  • Master's degree, Computer systems and networks
    National Aviation University
    2020
    Master's degree, Computer systems and networks
  • Bachelor's degree, Security of information and communication systems
    National Aviation University
    2018
    Bachelor's degree, Security of information and communication systems

Skill set (15)

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