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Dotnet Developer - Senior Associate

KG Information Systems -
Coimbatore, Tamil Nadu

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Job details

Full-time

Qualifications

Web accessibility
CI/CD
Performance tuning
Crystal Reports
Azure
Oracle
Computer Science
Software Engineering
SCCM
Software deployment
Enterprise Software
.NET Core
Visual Studio
C#
Microsoft SQL Server
SSRS
Git
Test-driven development
Windows
.NET
Master's degree
xUnit
Application development
SOAP
SQL
WCF
Analysis skills
Bachelor's degree
SQL Server Management Studio
Continuous integration
SDKs
Azure Certification
REST
LDAP
Mentoring
Scrum
WCAG
GitHub
APIs
ADO.NET
Agile
UI
Telerik
Manufacturing
PL/SQL
Jenkins
GitLab
Communication skills
Entity Framework
Active Directory
Debugging
Intune
MySQL
T-SQL
SDLC
Information Technology
Design patterns

Full job description

Number of Positions:

: 2

Primary Skills:

: ORACLE,MS SQL,MYSQL,C#

Job Description:

JOB DESCRIPTION

.NET C# Developer

Windows Application Development • .NET / C# • SQL / Oracle • Enterprise Desktop Solutions

Department

Engineering / Software Development

Reports To

Engineering Manager / Tech Lead

Employment Type

Full-Time

Experience Required

5–8 Years in .NET / C# Windows Application Development

Core Technologies

C#, .NET Framework / .NET Core, WPF, WinForms, SQL Server, Oracle DB

Work Mode

Hybrid / On-Site

Role Overview

We are looking for a skilled and experienced .NET C# Developer with a strong focus on Windows application development to join our engineering team. In this role, you will be responsible for designing, building, and maintaining robust desktop and Windows-based enterprise applications using WPF, WinForms, and the .NET ecosystem. You will collaborate closely with architects, business analysts, QA engineers, and stakeholders to deliver high-quality software solutions. A solid command of relational databases — particularly SQL Server and/or Oracle — is a key requirement for this role.

Key Responsibilities

1. Windows Application Development

Design, develop, test, and maintain enterprise-grade Windows desktop applications using C#, WPF, and WinForms.
Build rich, responsive UI layouts using WPF with XAML, data binding, styles, control templates, and animations.
Implement the MVVM (Model-View-ViewModel) design pattern for clean separation of concerns in WPF applications.
Develop and maintain Windows Services, background processing agents, and scheduled task applications.
Create and manage installer packages for desktop application deployment using tools like WiX, InstallShield, or ClickOnce.
Optimize application performance, memory management, and startup time for desktop environments.
Participate in the full SDLC — from requirements gathering and design through development, testing, and release.
Perform code reviews, enforce coding standards, and provide technical mentorship to junior developers.

2. Database Development (SQL / Oracle)

Write complex, optimized SQL queries, stored procedures, functions, triggers, and views on SQL Server and/or Oracle DB.
Design and implement efficient database schemas, ERDs, and data models aligned with business requirements.
Perform database performance tuning — query optimization, indexing strategies, and execution plan analysis.
Manage data migrations, ETL processes, and schema changes using version-controlled migration scripts.
Ensure data integrity, consistency, and security through transactions, constraints, and role-based access controls.
Implement complex business logic using Oracle PL/SQL packages and SQL Server T-SQL stored procedures.
Integrate desktop applications with SQL Server and Oracle databases using ADO.NET, Entity Framework, or Dapper.

3. System Integration & Interoperability

Integrate Windows applications with backend services, databases, and enterprise systems via named pipes, COM interop, or local IPC mechanisms.
Consume and integrate REST or SOAP APIs from desktop applications where external connectivity is required.
Interface with Windows OS-level components including registry, file system, event logs, Active Directory, and system tray.
Work with hardware peripherals and device interfaces (printers, scanners, barcode readers) commonly used in enterprise desktop environments.
Ensure compatibility and seamless integration with ERP systems, reporting engines (SSRS, Crystal Reports), and third-party SDKs.

4. Architecture & Code Quality

Contribute to architectural decisions for new features, modules, and system redesigns.
Apply SOLID principles, clean code practices, and design patterns (MVVM, Repository, Factory, Observer, Command).
Write unit tests, integration tests, and support test-driven development (TDD) practices using NUnit or xUnit.
Maintain technical documentation including architecture diagrams, module guides, database schemas, and release notes.
Manage NuGet packages and third-party library dependencies responsibly.

5. Build, Deployment & DevOps

Configure and maintain CI/CD pipelines for desktop application builds using Azure DevOps or Jenkins.
Manage versioning, packaging, and distribution of Windows application installers across environments.
Collaborate with IT/infrastructure teams on enterprise-wide deployment via Group Policy (GPO), SCCM, or Intune.
Handle application logging, crash reporting, and monitoring using tools like NLog, Serilog, or Windows Event Viewer.
Support patch releases, hotfixes, and auto-update mechanisms for deployed desktop applications.

6. Collaboration & Agile Practices

Actively participate in Agile/Scrum ceremonies: sprint planning, daily stand-ups, sprint reviews, and retrospectives.
Collaborate with cross-functional teams including QA engineers, database administrators, DevOps, and product owners.
Break down user stories and requirements into technical tasks with accurate effort estimations.
Proactively communicate risks, blockers, and technical dependencies to the engineering manager and team.

Qualifications & Requirements

Education

Bachelor’s or Master’s degree in Computer Science, Information Technology, Software Engineering, or a related field.
Equivalent professional experience with a demonstrable portfolio of Windows application projects will be considered.

Experience

5–8 years of hands-on experience developing Windows desktop applications using C#, WPF, and/or WinForms.
Strong, demonstrable expertise in SQL Server and/or Oracle — including stored procedures, complex queries, and performance tuning.
Proven experience implementing MVVM architecture in WPF applications.
Solid understanding of Windows OS internals relevant to desktop application development (registry, services, security, file I/O).
Hands-on experience with Agile/Scrum methodologies across multiple project delivery cycles.
Experience with enterprise application deployment strategies (ClickOnce, MSI/WiX, SCCM, Intune) is preferred.

Certifications (Preferred)

Microsoft Certified: Azure Developer Associate (AZ-204)
Microsoft Certified: .NET Developer or equivalent
Oracle Database SQL Certified Associate
Certified Scrum Developer (CSD)

Skills & Competencies

Core Technical Skills

C#, .NET Framework (4.x), .NET Core / .NET 6/7/8, WPF, WinForms, XAML Languages & Frameworks:
MVVM, data binding, custom controls, resource dictionaries, WPF animations UI / UX Patterns:
MS SQL Server (T-SQL), Oracle (PL/SQL) — stored procedures, indexing, execution plans, query tuning Database:
ADO.NET, Entity Framework Core, Dapper, LINQ Data Access:
Windows Services, COM Interop, Registry, Active Directory (LDAP), Event Log, Task Scheduler Windows Ecosystem:
SSRS, Crystal Reports, or FastReport for desktop reporting integration Reporting:
Git (GitHub, GitLab, Azure Repos) — branching, pull requests, code reviews Version Control:
xUnit, NUnit, MSTest, Moq — unit and integration testing Testing:
Azure DevOps, MSBuild, WiX Toolset, ClickOnce, SCCM / Intune deployment Build & Deployment:
NLog, Serilog, log4net, Windows Event Viewer Logging & Monitoring:
Visual Studio 2019/2022, SQL Server Management Studio (SSMS), Oracle SQL Developer, ReSharper IDE & Tools:

Soft Skills

Strong analytical and debugging skills with the ability to diagnose complex desktop and database layer issues.
Excellent verbal and written communication skills for both technical and non-technical stakeholders.
Self-driven with the ability to manage multiple priorities and deliver on time in a fast-paced environment.
Collaborative team player with a proactive approach to knowledge sharing and peer mentoring.
Detail-oriented with a commitment to producing reliable, maintainable, production-ready software.

Nice to Have

Experience with Telerik UI for WPF, DevExpress, or Syncfusion component libraries.
Knowledge of CQRS and MediatR patterns applied in desktop application contexts.
Familiarity with Prism Framework for modular WPF application architecture.
Experience with Oracle RAC, partitioning, or Oracle Data Guard for high-availability database setups.
Exposure to inter-process communication mechanisms such as named pipes, memory-mapped files, or WCF (net.pipe).
Background in manufacturing, finance, healthcare, or logistics desktop application development.
Understanding of accessibility standards (WCAG) applied to desktop UI development.

Apply Now

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