Senior Software Engineer

Sys Edge Micro Informatics; Kolkata District; On-site; INR 1,800,000 - 3,200,000; Full time

Job summary

Sys Edge Micro Informatics seeks a senior Application Architect to lead end-to-end development of enterprise web applications using ASP.NET Framework 4.8, ASP.NET Core, MVC and Web API. You will define technical architecture, drive cloud adoption on Microsoft Azure, manage Azure DevOps CI/CD pipelines, and mentor engineering teams to deliver scalable, secure solutions across on-prem and cloud environments.

You will collaborate with stakeholders to translate business needs into robust technical

Qualifications

• Extensive experience designing and delivering enterprise web apps using .NET stack and cloud platforms.
• Strong knowledge of SDLC, design patterns, and security best practices.
• Proven ability to modernize legacy apps and drive cloud adoption.

Responsibilities

• Lead design, development, enhancement, and maintenance of enterprise web applications using ASP.NET Framework 4.8, ASP.NET Core, MVC, and Web API.
• Define technical architecture, design standards, and development frameworks.
• Drive modernization initiatives and cloud adoption strategies.
• Ensure applications are scalable, secure, and maintainable.
• Drive database design and performance engineering.
• Lead Azure & DevOps initiatives, CI/CD pipelines, and release governance.
• Oversee front-end engineering with JavaScript, jQuery, HTML5, CSS3.
• Design and manage background services and batch processing systems.
• Provide technical leadership through architecture reviews and mentoring.

Skills

ASP.NET Framework 4.8

ASP.NET Core

ASP.NET MVC

C#

Web API

SQL Server

Database Design

Performance Tuning

Azure Cloud

Azure DevOps

CI/CD

JavaScript

jQuery

HTML5

CSS3

Windows Services

Batch Processing

SDLC

Design Patterns

Security Best Practices

Tools

Angular

ReactJS

Blazor

Microservices Architecture

RESTful API Design

Event-Driven Architecture

External System Integrations

Unit Testing Frameworks

Automated Deployment Tools

Monitoring & Logging Tools

Docker/Kubernetes

Agile / Scrum

Job description

Role & responsibilities

Application Architecture & Development

• Lead the design, development, enhancement, and maintenance of enterprise web applications usingASP.NETFramework (4.8),ASP.NETCore (8/10), MVC (C#), and Web API.
• Define technical architecture, application design standards, and development frameworks.
• Drive modernization initiatives and cloud adoption strategies.
• Ensure applications are scalable, secure, maintainable, and aligned with organizational standards.

Database Design & Performance Engineering

• Drive database architecture and schema design activities.
• Design and optimize SQL Server databases, stored procedures, functions, and complex queries.
• Lead performance tuning initiatives for both applications and databases.
• Ensure data integrity, scalability, and system reliability.

Azure & DevOps Leadership

• Design and implement cloud-native solutions using Microsoft Azure.
• Establish and manage Azure DevOps CI/CD pipelines for automated build, test, and deployment processes.
• Drive DevOps best practices, release automation, and deployment governance.
• Support cloud migration and application modernization programs.

Front-End Engineering

• Oversee the development of responsive and user-centric web applications using:
• JavaScript
• jQuery
• HTML5
• CSS3
• Establish UI development standards and best practices.
• Ensure consistent user experience across platforms and browsers.

Background Services & Automation

• Design and manage background services, Windows services, scheduled jobs, and batch processing solutions.
• Implement automation frameworks for recurring business operations.
• Ensure high availability and performance of mission-critical background processes.

Technical Leadership

• Lead technical discussions, design reviews, architecture reviews, and code reviews.
• Mentor developers and provide technical guidance across projects.
• Promote coding standards, reusable design patterns, and engineering excellence.
• Act as a subject matter expert for Microsoft technologies.

Stakeholder Collaboration

• Collaborate with business stakeholders, product owners, architects, QA teams, and project managers.
• Translate business requirements into scalable technical solutions.
• Provide technical risk assessments and mitigation strategies.

Agile & Process Improvement

• Participate in Agile/Scrum ceremonies and technical planning sessions.
• Drive continuous improvement initiatives in development processes, deployment practices, and technical governance.
• Identify opportunities for innovation and technology optimization.

Key Outputs / Measurable Deliverables

• Enterprise-grade scalable and secure applications.
• High-performance SQL Server environments.
• Efficient Azure-hosted solutions with optimized cost and performance.
• Stable and automated CI/CD deployment pipelines.
• High-quality code with minimal production defects.
• Improved engineering standards and technical governance.
• Successful mentoring and capability development of engineering teams.
• On-time delivery of business-critical technical initiatives.

Preferred candidate profile

Core Technical Skills (Must Have)

• ASP.NETFramework (4.8)
• ASP.NETCore (8/10)
• ASP.NETMVC
• C#
• Web API
• SQL Server
• Database Design & Optimization
• Performance Tuning
• Azure Cloud Services
• Azure DevOps
• CI/CD Pipeline Management
• JavaScript
• jQuery
• HTML5
• CSS3
• Background Services / Windows Services
• Batch Processing Systems
• Software Development Life Cycle (SDLC)
• Enterprise Design Patterns
• Application Security Best Practices

Secondary Skills (Good to Have)

• Angular
• ReactJS
• Blazor
• Microservices Architecture
• RESTful API Design
• Event-Driven Architecture
• External System Integrations
• Unit Testing Frameworks
• Automated Deployment Tools
• Performance Monitoring & Logging Tools
• Containerization (Docker/Kubernetes)
• Agile / Scrum Methodology