C# Developer at Arcitech · Navi Mumbai · 1 - 4 years · ₹3L - ₹6L / yr · Profitable · Posted 27 Jul 2026

About the Role
We are looking for a strong C# to build high-performance plugins, automation tools, and integrations for complex desktop and engineering software systems.
This role focuses on core software engineering, including plugin development, API integrations, and data processing. You will work on real-world problem solving involving structured data, workflows, and system integrations.
Key Responsibilities
- Design and develop robust applications and plugins using C#
- Build and maintain modular, scalable, and high-performance codebases
- Integrate with hird-party APIs and software platforms
- Work on data-heavy workflows involving structured and semi-structured data
- Debug, optimize, and improve existing systems
- Collaborate with cross-functional teams to convert requirements into technical solutions
- Write clean, testable, and well-documented code
Required Skills & Qualifications (Primary Hiring Criteria)
- Strong proficiency in C#
- 1–2 years of experience in software development
- Solid understanding of:
- Object-Oriented Programming (OOP)
- Data Structures & Algorithms
- Design patterns
Experience in at least one of:
Desktop application development
Backend systems
Plugin/add-in development
- Strong experience working with APIs and integrations
- Good debugging and problem-solving skills
Good to Have
- Experience with plugin ecosystems or extensible applications
- Familiarity with WPF / WinForms
- Exposure to Python scripting
- Experience with JSON, XML, SQL
- Interest in 3D systems, CAD, or engineering tools
Domain Exposure (On the Job)
- Working with BIM tools such as Autodesk Revit
- Developing automation for engineering and design workflows
- Handling geometric and spatial data
Why This Role
- Strong focus on core engineering, not just tooling
- Opportunity to work on non-trivial systems (beyond CRUD apps)
- Learn and transition into a specialized domain (BIM / engineering software)
https://haire.ai/jobs/arcitech-ai-c-sharp-developer-plugins-and-automation

About Arcitech
About
The company is a team of experienced professionals dedicated to guiding businesses in establishing a profitable and appealing online presence. They offer services such as website development, mobile app development, e-commerce store, website design, software development, social media marketing, UI/UX design, SEO optimization, and tech support. They handle the project from creative ideation to execution, putting businesses in the digital realm. The company solves the problem of businesses struggling to establish an online presence and offers solutions to help them succeed in the digital space. They operate in various industries, including but not limited to, e-commerce, software, and technology.
Candid answers by the company
Mumbai, Hyderabad, Bangalore, Pune
Similar jobs (10)
Qualifications:
- Minimum of 3+ years of experience in software development required.
- Proficiency in C# is essential as it is the primary language used in .NET development here at Hexure.
- In-depth knowledge of the .NET framework, including its core components, class libraries, and APIs, is crucial. Understanding frameworks like ASP.NET, Entity Framework is important.
- Proficiency in HTML, CSS, and JavaScript is necessary for building user interfaces and client-side interactions. Knowledge of front-end frameworks like Angular or React can be advantageous.
- Experience with database technologies such as SQL Server, MySQL, CosmoDB or other NoSQL DB’s, including writing complex queries, designing efficient database schemas, and understanding database performance optimization.
- Understanding the software development lifecycle (SDLC) and agile methodologies is important. Familiarity with version control systems (ADO), issue tracking tools (JIRA), and continuous integration/continuous deployment (CI/CD) pipelines is beneficial.
- Object-Oriented Programming (OOP) and Design Patterns: Strong understanding of OOP concepts, SOLID principles, and design patterns (e.g., MVC, MVVM) for building maintainable and scalable applications.
- Experience working in an Agile scrum team environment.
- Knowledge of unit testing frameworks like NUnit or MSTest, as well as experience with debugging techniques and tools, is essential for ensuring application quality.
- Awareness of common security vulnerabilities and best practices for securing .NET applications, such as input validation, authentication, and authorization mechanisms.
- Proficiency in optimizing application performance, including techniques like caching, query optimization, and efficient resource utilization.
Required Skills:
- Strong C#/.NET development and experience building Agentic AI applications, workflow engines, automation systems, or tool-calling software.
- LLM/SLM integration with structured outputs and function calling.
- Third-party API/SDK integration.
- Asynchronous programming, concurrency, state machines, and fault handling.
- Windows application, service, or systems development.
- Authentication, permissions, secure software design, automated testing, and debugging.
- Bachelor's/Master's degree in Computer Science, Computer Engineering, or related field.
Preferred Skills:
- ONNX Runtime, Windows ML, DirectML, OpenVINO, or llama.cpp.
- Semantic Kernel, AutoGen, LangGraph, or MCP.
- PowerShell, Win32/WinRT, UI Automation, or Playwright.
- Knowledge graphs, vector retrieval, and agent memory.
- Model optimization, telemetry, diagnostics, sandboxing, and security.
Job Summary –
We are looking for an experienced windows desktop applications developer (WPF/UWP,C#) to
design, develop, and maintain windows applications on hardware products.
Years of experience needed – 4+ Yrs of Exp.
Technical Skills:
experience in UWP, WPF, C#,C++ technologies, Windows App. Development,React Native
Hands on experience in Laptop and Desktop domain
Good knowledge on windows registry, certificates, file and folder security and general windows
operating system.
Development using Win 32 API and SDKs
Strong knowledge of libraries and frameworks
Skilled in Install Shield, Windows programming (thread, sockets, etc.),
Experience in Agile development methodologies
Key Responsibilities:
Windows desktop application developer using UWP/ WPF , C++ technologies,Windows App.
development
Migration of code to new IDE – Visual studio (Integrated development environments)
Write code per functional requirement, design and architecture
Unit testing by each developer for the source code added/modified
Analysis and fix the incidents/defects
Localization support in the products (excluding string translations)
Participate in the core team meetings and provide inputs on the product enhancements / defects /
any outstanding technical issues.
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
Software Engineer II to join Planview’s Keyedin team.
Planview is an enterprise software company focused on portfolio and work management, helping organizations plan, prioritize, and deliver work across strategy, teams, and technology. Its product portfolio spans project and portfolio management (PPM), enterprise agile planning, product portfolio management, and work management tools — including offerings like AdaptiveWork, Planview PPM Pro, ProjectPlace, Planview Viz, and Deliver (One2Team), plus its ProjectAdvantage (formerly Sciforma) product for project and resource management. The company serves a wide range of industries, from financial services to technology to government, helping large organizations connect strategy to execution and manage complex portfolios of projects, products, and resources.
About the Role:
You’ll work on a product that combines legacy and modern technologies, contributing across the full stack while helping shape future platform integrations, connectors, and AI-powered capabilities. You’ll also work directly on customer-facing tickets and real-world product challenges, gaining hands-on exposure to the application and its technology stack from day one.
What You’ll Work On
- Customer-facing development and product enhancements
- Platform integrations and connector development
- Cloud technologies and AI-enabled capabilities
- Maintenance and modernization of existing product functionality
- Collaboration on new technologies as the platform evolves
Must-Have Skills
- C#/.NET, MVC, VB.NET, Web API, and Dapper
- Angular, HTML, CSS, and JavaScript/TypeScript
- Unit testing using NUnit, Jasmine, and Karma
- IIS
- SQL Server, including functions, stored procedures, and scheduled jobs
- Experience with AI coding tools such as Claude, GitHub Copilot, or similar
Nice-to-Have Skills
- Integration testing
- Azure DevOps
- Power BI
- Cloud platforms such as Azure or AWS
Growth Opportunity
Over the next 1–2 years, you’ll have the opportunity to progress from handling customer-facing issues to owning complex technical problems and key product areas. You’ll build expertise across legacy and modern technologies, integrations, cloud, and AI, with a path toward leading technical initiatives, contributing to architectural and product decisions, mentoring engineers, and progressing toward a senior or technical leadership role.
Team Culture and Work Style
The Keyedin team is learning-focused, collaborative, and customer-focused. This role follows a hybrid work model with two days per week in the office and no shift work.
If this opportunity aligns with your experience and career goals, please share your updated resume and let me know a convenient time to connect.
.NET / C# Developer
Experience: 5+ Years
Budget: 7 LPA
Location: Trichy (Onsite)
Employment Type: Full-Time
Payroll: iAgami Technology
Job Summary
We are looking for an experienced .NET / C# Developer with strong hands-on experience in designing, developing, and maintaining scalable web applications and backend services. The ideal candidate should have solid expertise in C#, .NET Core/.NET, ASP.NET Core, Web API, SQL Server, and Entity Framework, along with good knowledge of software development best practices.
Key Responsibilities
- Design, develop, test, and maintain applications using C# and .NET/.NET Core.
- Develop scalable and secure RESTful APIs and backend services using ASP.NET Core/Web API.
- Work with SQL Server, including database design, queries, stored procedures, and performance optimization.
- Implement application functionality using Entity Framework / Entity Framework Core.
- Analyze business and technical requirements and convert them into robust software solutions.
- Troubleshoot, debug, and resolve application issues.
- Participate in code reviews and maintain coding standards.
- Write unit and integration tests to ensure application quality.
- Collaborate with frontend developers, QA engineers, DevOps teams, and business stakeholders.
- Participate in Agile/Scrum ceremonies and contribute throughout the SDLC.
- Support CI/CD processes and application deployments where required.
Required Skills
- Strong hands-on experience with C#.
- Strong experience with .NET Core / .NET 6/7/8+.
- Experience with ASP.NET Core and Web API.
- Strong knowledge of REST APIs, JSON, HTTP, and authentication/authorization.
- Good experience with SQL Server and relational databases.
- Experience with Entity Framework / EF Core.
- Understanding of OOP, SOLID principles, design patterns, and clean code.
- Experience with Git and version control.
- Good understanding of debugging, exception handling, logging, and performance optimization.
Good to Have
- React.js / Angular or any modern frontend framework.
- Azure / AWS cloud experience.
- Docker and Kubernetes.
- CI/CD using Azure DevOps, GitHub Actions, or Jenkins.
- Microservices architecture.
- Redis / caching.
- RabbitMQ / Kafka.
- xUnit / NUnit / Moq.
- Agile/Scrum experience.
Role Overview
We are looking for an experienced .NET Developer with Angular expertise to design, develop, maintain, and enhance scalable web applications. The candidate should have strong hands-on experience in C#, .NET Core, ASP.NET Core/Web API, Angular, SQL Server, and Entity Framework Core.
Key Responsibilities
- Develop and maintain scalable web applications using .NET Core and Angular.
- Design and develop RESTful APIs and backend services using ASP.NET Core/Web API.
- Build responsive, user-friendly, and reusable front-end applications using Angular.
- Develop and maintain database solutions using SQL Server.
- Work with Entity Framework Core for database integration and ORM.
- Write clean, maintainable, and reusable code following development best practices.
- Troubleshoot, debug, optimize, and enhance existing applications.
- Collaborate with cross-functional teams to understand requirements and deliver quality solutions.
- Participate in code reviews, testing, deployment, and production support activities.
- Use Git/GitHub for source code management and version control.
Mandatory Skills
C#, .NET Core / .NET 6+, ASP.NET Core, Web API, Angular 14+, TypeScript, JavaScript, HTML5, CSS3, REST API, Entity Framework Core, SQL Server, Git/GitHub
Required Experience
- 5+ years of overall software development experience.
- Strong hands-on experience in .NET/C# and Angular development.
- Good experience developing REST APIs and web applications.
- Strong knowledge of SQL Server and Entity Framework Core.
- Experience with modern Angular versions and TypeScript.
- Good understanding of software development lifecycle and Agile methodologies.
Preferred Qualifications
- Experience with performance optimization and application troubleshooting.
- Knowledge of unit testing and CI/CD practices.
- Strong analytical, problem-solving, and communication skills.
Job Description
We are looking for an experienced .NET Developer + Angular with strong expertise in .NET Core, C#, ASP.NET Core, Web API, Angular, TypeScript, JavaScript, SQL Server, and Entity Framework Core.
The candidate should have hands-on experience in developing scalable web applications, building RESTful APIs, developing responsive Angular applications, working with SQL Server and Entity Framework Core, and following modern software development practices.
Key Responsibilities
- Develop and maintain scalable web applications using .NET Core and Angular.
- Design and develop backend services using C#, ASP.NET Core, and Web API.
- Develop responsive and reusable frontend applications using Angular.
- Build and integrate RESTful APIs.
- Work with SQL Server for database development and optimization.
- Use Entity Framework Core for database access and ORM development.
- Develop clean, maintainable, and reusable code.
- Troubleshoot application issues and optimize application performance.
- Collaborate with cross-functional teams to understand requirements and deliver solutions.
- Participate in code reviews, testing, debugging, and production support.
- Follow Git/GitHub, Agile, and CI/CD development practices.
Required Skills
- Strong experience in .NET Core / .NET 6+ – Mandatory
- Strong experience in C# – Mandatory
- Hands-on experience in ASP.NET Core / Web API – Mandatory
- Strong experience in Angular 14+ – Mandatory
- Strong knowledge of TypeScript / JavaScript – Mandatory
- Hands-on experience with HTML5 / CSS3 – Mandatory
- Strong experience in REST API – Mandatory
- Hands-on experience with Entity Framework Core – Mandatory
- Strong experience in SQL Server – Mandatory
- Experience with Git / GitHub – Mandatory
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
We are looking for a skilled .NET Developer to design, develop, and maintain high-quality web applications and services. The ideal candidate should have strong experience in Microsoft technologies, including .NET Core / .NET Framework, C#, and ASP.NET, along with a good understanding of front-end technologies and database management. You will be responsible for building scalable solutions, writing clean and efficient code, and collaborating with cross-functional teams to deliver robust applications.
The role requires expertise in developing RESTful APIs, working with relational databases like SQL Server, and following best practices in software development, including code reviews, testing, and deployment. Familiarity with modern frameworks, cloud platforms (such as Azure), and Agile methodologies will be an added advantage.

Position Summary
We are seeking a Mid-Level .NET Developer to design, develop, and support enterprise
applications. The ideal candidate has strong experience with .NET, SQL Server, REST APIs, and
Azure, and enjoys building scalable, high-quality software in a collaborative Agile environment.
Responsibilities
Design, develop, test, and maintain .NET applications and RESTful APIs.
Develop and optimize SQL Server databases, stored procedures, and queries.
Troubleshoot and resolve application issues while ensuring high performance.
Collaborate with business analysts, QA, and cross-functional teams.
Participate in code reviews and follow secure coding and development best practices.
Support Azure-hosted applications and CI/CD deployment processes.
Qualifications
4–7 years of hands-on experience with C#, .NET Core/.NET, ASP.NET, and Web APIs.
Strong experience with SQL Server and T-SQL.
Experience with Azure services and Azure DevOps.
Proficiency with Git, REST APIs, and object-oriented design principles.
Experience working in Agile/Scrum environments.
Strong analytical, communication, and problem-solving skills.
Preferred Skills
Experience with microservices, Azure Functions, Docker, or Kubernetes.
Familiarity with React, Angular, or Blazor is a plus.
Education: Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience).
🚀 Hiring: .NET Developer + Angular
📍 Location: Mumbai
💼 Experience: 5+ Years
Key Responsibilities:
- Develop and maintain scalable web applications using .NET Core and Angular.
- Design and develop RESTful APIs and backend services.
- Build responsive and user-friendly front-end applications using Angular.
- Work with SQL Server and Entity Framework Core.
- Collaborate with cross-functional teams to deliver high-quality solutions.
- Troubleshoot, optimize, and enhance existing applications.
Mandatory Skills:
✅ .NET Core / .NET 6+
✅ C#
✅ ASP.NET Core / Web API
✅ Angular 14+
✅ TypeScript / JavaScript
✅ HTML5 / CSS3
✅ REST API
✅ Entity Framework Core
✅ SQL Server
✅ Git / GitHub
📩 Interested candidates can share their updated resume.
#Hiring #DotNetDeveloper #AngularDeveloper #DotNet #Angular #CSharp #MumbaiJobs #ITJobs #TechJobs









