.Net Full Stack Developer

Intersources

Chicago, IL

JOB DETAILS
SKILLS
Analysis Skills, Application Framework, Application Programming Interface (API), Applications Security, Artificial Intelligence (AI), Best Practices, CSS (Cascading Style Sheet), Code Reviews, Coding Standards, Communication Skills, Computer Science, Design Patterns Programming Methodologies, DevOps, Docker, Documentation, Enterprise Applications, Error Handling, Git, GitHub, HTML5, Internet Application, JavaScript, Leadership, Machine Tool, Mentoring, Microservices, Microsoft .NET, Microsoft ASP.NET (Active Server Page), Microsoft C# (C Sharp), Microsoft SQL Server, Microsoft Windows Azure, Object Oriented Programming (OOP), Oracle, Performance Tuning/Optimization, PostgreSQL, Problem Solving Skills, Production Support, Quality Assurance, REST (Representational State Transfer), React.js, Refactoring, Root Cause Analysis, Scalable System Development, Software Design, Software Development, Sprint Planning, Team Player, Technical Leadership, Technical/Engineering Design, User Interface/Experience (UI/UX), Web Services
LOCATION
Chicago, IL
POSTED
3 days ago
Onsite Chicago IL
Onsite hybrid 3 days

Technical Lead role -

Key Responsibilities

Technical Leadership
• Lead architecture, design, and development of enterprise applications using ASP.NET Framework, .NET 10, and React
• Define and enforce coding standards, design guidelines, and best practices
• Perform code reviews and ensure high code quality, maintainability, and performance
• Mentor developers and provide technical guidance across backend and frontend stacks
• Drive adoption of modern development practices and AI-assisted tools such as GitHub Copilot

Application Development
• Design and develop secure, scalable, and high-performance web applications
• Build RESTful and microservice-based APIs using ASP.NET Framework and .NET 10
• Develop responsive UI components using React, TypeScript, JavaScript, HTML5, and CSS
• Integrate frontend applications with backend services and databases
• Optimize application performance, security, and reliability

Collaboration & Delivery
• Collaborate with Product Owners, Architects, QA, DevOps, and UI/UX teams
• Participate in sprint planning, estimation, and technical design discussions
• Translate functional and non-functional requirements into technical solutions
• Support releases, production issues, and root-cause analysis

Quality & Tooling
• Guide teams in effective usage of GitHub Copilot for code generation, refactoring, and documentation
• Encourage automated testing, code scanning, and secure coding practices
• Ensure proper logging, monitoring, and error handling

Required Skills & Qualifications

Technical Skills
• 8+ years of experience in software development
• Strong expertise in ASP.NET Framework and .NET (including .NET 10)
• Strong hands-on experience with React and modern frontend development
• Proficiency in C#, REST APIs, Web Services
• Experience with SQL Server / PostgreSQL / Oracle
• Strong understanding of OOP, SOLID principles, design patterns
• Experience using Git, GitHub workflows, pull requests, and code reviews
• Working knowledge of GitHub Copilot or similar AI-assisted coding tools

Leadership & Soft Skills
• Proven experience leading or mentoring development teams
• Excellent problem-solving and analytical skills
• Strong communication and cross-team collaboration abilities
• Ability to balance hands-on development with leadership responsibilities

Preferred / Nice-to-Have Skills
• Experience with Azure
• Knowledge of Microservices architecture
• Familiarity with Docker, Kubernetes
• Experience with EF Core, Dapper
• Agile/Scrum experience
• Awareness of application security and compliance standards

Education
• Bachelor's or Master's degree in Computer Science, Engineering, or a related field.

About the Company

I

Intersources

It’s all about harnessing the real power of data. InterSources Inc was founded in 2007 providing intelligent data solutions to clients across industries and geographies.

Over the years, we have built products on Business Intelligence & Big Data platform simplifying and transforming the way business intelligence and real-time data analytics empower Corporations and end-users using Softwares like Tableau, Business Objects, MicroStrategy, etc.

In the process, we have enabled companies to use data analytics to help better understand, predict and influence consumer behavior, identify new market opportunities as they emerge, provide to users the data they need, alert the user when and why key business metrics have changed and enable them to make smart decisions.

COMPANY SIZE
100 to 499 employees
INDUSTRY
Computer/IT Services
FOUNDED
2007
WEBSITE
https://www.intersourcesinc.com/