Hiring | Senior .NET Full Stack Developer - Kolkata

2COMS Consulting Pvt. Ltd.; Kolkata District; On-site; INR 1,400,000 - 2,000,000; Full time

Job summary

2COMS Consulting Pvt. Ltd. in Kolkata is seeking a Senior .NET Full Stack Developer to lead design, development, and maintenance of robust web applications.

You will craft back-end services with C#, .NET Core, and ASP.NET Web API, and deliver responsive front-ends with Angular. The role requires 5-10 years of experience, deep expertise across the .NET stack, and cloud deployment on Azure and AWS within an Agile setting.

Qualifications

• 5-10 years of experience in .NET Full Stack development.
• Experience with cloud deployment on Azure and AWS; Agile/Scrum environment.

Responsibilities

• Architect and develop scalable web applications using C#, .NET Core/ .NET 6+, and ASP.NET Web API.
• Build and integrate RESTful APIs; enable real-time features with SignalR and event-driven workflows via webhooks.
• Develop responsive UIs with Angular, HTML5, CSS3, and jQuery.
• Design and optimize SQL Server databases; use EF/EF Core for data access.
• Implement microservices architecture and layered application structure for scalability.
• Manage deployments across Azure and AWS including App Services, Functions, Lambda, and SSO.
• Establish and maintain CI/CD pipelines for automated builds, tests, and deployments.
• Enforce security with SAML and SSO; integrate external services like Firebase and charting libraries.
• Produce unit tests with NUnit and collaborate in Agile/Scrum teams with Git and JIRA.

Skills

C#

ASP.NET Core

Angular

REST APIs

SQL Server

Azure/AWS

CI/CD

Tools

Git (Bitbucket/Stash)

JIRA

Azure DevOps

AWS

Job description

Hiring || Senior .NET Full Stack Developer - Kolkata

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Job Description

Senior .NET Full Stack Developer

Location: Kolkata

Experience: 5-10 years

Summary

We are seeking a highly skilled Senior .NET Full Stack Developer to lead the design, development, and ongoing maintenance of robust, scalable web applications and services. This role demands a professional with deep expertise throughout the .NET ecosystem, proficient in crafting responsive front-end solutions with Angular, and experienced in deploying cloud-native architectures on both Microsoft Azure and AWS. The successful candidate will thrive in an Agile environment, driving the implementation of microservices, optimizing database performance, and ensuring seamless integration of real-time features and third‑party services.

Responsibilities

• Architect and develop scalable web applications leveraging C#, .NET Core/.NET 6+, and ASP.NET MVC/Web API frameworks.
• Construct and integrate RESTful APIs, incorporating real-time capabilities via SignalR and managing event-driven workflows through webhooks.
• Engineer responsive user interfaces utilizing Angular, HTML5, CSS3, and jQuery to deliver exceptional user experiences.
• Design, optimize, and manage SQL Server databases, focusing on schema efficiency, query performance tuning, and data access patterns using Entity Framework and EF Core.
• Implement layered application structures and microservices to ensure system scalability, maintainability, and resilience.
• Oversee application deployment and management across Microsoft Azure (including App Services, Functions, and SSO) and AWS environments (utilizing Lambda, SQS, SES, and Scheduler).
• Establish and maintain robust CI/CD pipelines to automate build, testing, and deployment processes.
• Enforce security standards by implementing authentication and authorization protocols, including SAML and Single Sign-On (SSO).
• Integrate external services and libraries, such as Firebase for push notifications and charting solutions like High charts or AM Charts.
• Produce and maintain comprehensive unit tests using NUnit to guarantee code integrity and reliability.
• Partner with cross-functional teams within an Agile/Scrum framework, utilizing Git (Bit bucket/Stash) and JIRA for version control and project management.
• Diagnose, debug, and resolve complex production issues through rigorous analytical problem-solving.

Requirements

Programming Languages

Frameworks & Technologies

• Extensive experience with ASP.NET, ASP.NET MVC, .NET Core/.NET 6+, and ASP.NET Web API.
• Strong command of Entity Framework and Entity Framework Core.
• Proven track record in designing Microservices architectures.

Frontend Technologies

• Expertise in Angular, HTML5, CSS3, and jQuery.
• Skilled in building RESTful APIs and Web API services.
• Experience with SignalR for real-time communication and Webhook integration.
• Hands-on experience with Microsoft Azure (App Services, Functions, SSO) and AWS (Lambda, SQS, SES, Scheduler).
• Proficiency in setting up CI/CD pipelines and AWS DevOps practices.

Database Management

• Advanced skills in SQL Server, including database design and performance optimization.
• Knowledge of SAML Authentication and Single Sign-On (SSO) implementation.
• Familiarity with Git (Bitbucket, Stash), Visual Source Safe, and JIRA.

Testing & Quality Assurance

• Experience with NUnit and unit testing methodologies.

Third-Party Integrations

• Ability to integrate Firebase (Push Notifications), Highcharts/AM Charts, and other third-party APIs.
• Understanding of Layered Architecture and Microservices patterns.
• Experience applying Agile/Scrum methodologies.

Soft Skills

• Strong problem-solving and analytical thinking capabilities.
• Excellent communication and collaboration skills.