Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Tech. Lead(.NET) with GitHub Copilot

ruchika@arsquaretech.com

Job Description

Job Description

Hi

We are looking for Tech. Lead(.NET) with GitHub Copilot & React

Locarion- Chicago, IL

ONLY W2 AND 1099 Candidates.

Work Mode: Onsite(3 to 4 days in a week)

Job Description:
We are looking for a highly skilled Technical Lead with strong hands on experience in ASP.NET (Framework & .NET 10) and React to lead the design and development of modern, scalable web applications. The ideal candidate will provide technical leadership, mentor team members, and leverage productivity tools such as GitHub Copilot to drive engineering excellence and delivery efficiency.

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

Vacancy posted 10 days ago
Similar jobs that could be interesting for youBased on the Tech. Lead(.NET) with GitHub Copilot in Chicago, IL vacancy
  •  ...work under client supervision as the key tech lead for client mentoring our team and clients...  ...team. Automation Anywhere A360 Certified with strong hands'on expertise 7%2B years of...  ...Nice to have knowledge of Oracle, Java, or .NET Hands'on experience with Python... 
    .net

    Siritech Solutions Corp

    Chicago, IL
    4 days ago
  •  ...Infosystems, Inc. is seeking a Senior Technology Lead Professional to oversee the entire SDLC of projects...  ...performance across applications using Microsoft .NET technology. You will lead a team, ensuring compliance with enterprise guidelines, and communicate effectively... 
    .net
    Full time

    Cloud 9 Infosystems

    Chicago, IL
    2 days ago
  • Description Senior .NET Backend Engineer - Microservices & Azure...  ...DevOps and testing practices , with close collaboration across...  ...using .NET Core / modern .NET Lead and contribute to microservices...  ...technical decision‑making Use GitHub Copilot extensively to improve developer... 
    .net
    Full time

    RB Global Inc.

    Westchester, IL
    10 hours ago
  •  ...assets and vehicles. Leveraging leading-edge technology and focusing...  ...You will collaborate closely with engineering managers, staff...  ...Leverage AI developer tools (e.g., GitHub Copilot, Claude, Cursor) effectively...  ..., production environment. .NET Framework/ .NET Core / C# -... 
    .net
    Full time

    RB GLOBAL

    Westchester, IL
    3 days ago
  • $140k - $180k

     ...involving consulting, leading, coding, and delivering...  ...solutions. Consulting with stakeholders to...  ...Foundry, prompt flow, and Copilot Studio. ~ Production...  ...engineering experience in C#.net Full software...  ...such as Azure DevOps, GitHub, Docker and Kubernetes... 
    .net
    Full time

    Reply

    Chicago, IL
    4 days ago
  • $102k - $170k

     ...and integrations using: C# (.NET) plugins, custom workflow activities...  ...integration patterns aligned with Microsoft best practices....  ...years hands-on experience as a lead focused on Dynamics 365 Customer...  ...Experience with Azure Pipelines or GitHub Actions. Familiarity with... 
    .net
    Temporary work
    Flexible hours

    Guidehouse

    Chicago, IL
    1 day ago
  • $125.83k - $221.28k

     ...FHLBank Chicago: To partner with our members in Illinois and Wisconsin...  ...accountable for building and leading the SRE team, including...  ...or scripting language (.NET preferred, Python also valuable...  ...with agentic AI tools such as Github Copilot, Claude Code, or Codex ~ Demonstrated... 
    .net
    Work at office
    Remote work

    FHLBank Chicago

    Chicago, IL
    1 day ago
  • $125.83k - $221.28k

     ...community investment. We partner with financial institutions in...  ...are sustainable and effective. Lead tuning and optimization of monitoring...  ...or scripting language (.NET preferred, Python also valuable...  ...with agentic AI tools such as GitHub Copilot, Claude Code, or Codex. Strong... 
    .net
    Flexible hours

    Federal Home Loan Bank of Chicago

    Chicago, IL
    3 days ago
  •  ...Job Title: Tech Lead Experience: 8+ years Location: Chicago, IL Job Type: Full-time Must be...  ...We are seeking an experienced Tech Lead with strong expertise in Java Spring Boot microservices...  ...and proper branching strategies using GitHub (PR, check‑in/check‑out). Ensure... 
    Full time

    IVID TEK INC

    Chicago, IL
    1 day ago
  • $235k - $310k

     ...We Are McMaster-Carr is a leading e-commerce company that...  ...customers can solve problems with speed, precision, and confidence...  ...Technologies We Use Backend: NET, .NET 10, ASP.NET Core, C#,...  ...VMWare, IIS LLMs: OpenAI, Copilot, Claude, Gemini, Grok, perplexity... 
    .net
    Relocation
    Relocation package

    McMaster-Carr

    Chicago, IL
    19 hours ago
  • $126.16k - $189.24k

     ...Value Stream team as a Technical Lead (Full Stack Developer). In...  ...platforms. You'll collaborate with architects, product owners, and...  ...Experience with DevOps tools (GitHub, Jenkins, Docker, Terraform, Rally...  ...GenAI tools (GitHub Copilot, prompt-based dev tools). Advanced... 
    Temporary work
    Work at office
    3 days per week

    The Hartford

    Chicago, IL
    1 day ago
  • A leading financial institution in Chicago seeks a Sr Lead to enhance secure enablement of Microsoft 365 Copilot and enterprise AI. This role involves designing, implementing, and managing...  ...in data governance and security, with hands-on experience in Microsoft security... 

    Northern Trust

    Chicago, IL
    2 days ago
  •  ...Advice Solutions Technology (WAS Tech) is an organization within...  ...deployment, collaborating effectively with cross-functional teams to...  ...organization which is focused on high-net worth and ultra-high net worth...  ...frameworks • AI tools like Copilot and understanding of AI prompts... 
    .net
    Work at office

    Charles Schwab

    Chicago, IL
    3 days ago
  •  .... • Leadership - Must be able to lead a development team and work directly with individual developers to maintain continuity...  ...technologies (HTML/CSS/Java/ASP.Net/PHP/Ruby/C). ? Extensive...  ...Superset CSS) • Jenkins (CICD), Jira , GitHub • Experience with Pivotal Cloud... 
    .net
    Contract work
    Work at office
    Immediate start

    E-Solutions

    Chicago, IL
    2 days ago
  • $104.9k - $199.07k

     ...Inc., a respected consultancy with offices around the world. Candidates...  ...have the opportunity to help lead the development of new...  ...~ Strong experience with C# (.NET 8), SQL ~ Cloud development experience...  ...of DevOps best practices using GitHub and Terraform ~ Understanding... 
    .net
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    Milliman

    Chicago, IL
    19 hours ago
  • The Senior Technology Lead Professional is responsible handling entire SDLC of a project....  ...knowledge of development and deployment lifecycle with hands-on experience in coding, building,...  ...Responsibilities Senior Technical Lead - .NET will be assigned to the Cloud9 Infosystems... 
    .net
    Full time

    Cloud 9 Infosystems, Inc.

    Chicago, IL
    1 day ago
  • $170k - $185k

     ...and trusting relationships with our clients, and our employees...  ...platform and leveraging GitHub and Microsoft Copilot to improve team productivity...  ...production environments ~2+ years leading AI/ML initiatives or teams...  ...AI services into .NET/C# applications ~ MLOps experience... 
    .net
    Remote job
    Full time
    Visa sponsorship

    Goldstone Partners, Inc.

    Oak Brook, IL
    26 days ago
  • $90.4k - $150.7k

     ...Job Overview Senior Salesforce Developer with over five years of extensive hands‑on experience...  ...SOSL. CI/CD: Experience with Azure DevOps/GitHub Enterprise pipelines. Analytical &...  ...institution, Dynamics CRM migration, or .NET development is a plus. Benefits Retirement... 
    .net
    Remote work

    Dormont Manufacturing Company

    Chicago, IL
    19 hours ago
  • $112.48k - $146.54k

    Achieving our goals starts with supporting yours. Grow your career,...  ...responsibilities The Senior Technical Lead will be responsible for the...  .... Collaborate & lead tech teams consisting of employees &...  ...Strong knowledge of Microsoft .NET Framework, Microsoft NET Core,... 
    .net
    Hourly pay
    For contractors

    United Airlines

    Chicago, IL
    3 days ago
  • $90.4k - $150.7k

     ...areOur mission at FHLBank Chicago: To partner with our members in Illinois and Wisconsin to...  ...CI/CD pipelines with Azure DevOps/ GitHub Enterprise. Strong analytical and problem-...  ...Salesforce is a plus. Prior Experience in .Net development is a plus. Develop and customize... 
    .net
    Work at office
    Remote work

    Federal Home Loan Bank of Chicago

    Chicago, IL
    19 hours ago
  •  ...on technical expert, partnering with business stakeholders,...  ...designs and solution architectures. Lead the technical implementation of...  ...AI‑powered solutions including Copilot Studio, AI Builder, and intelligent...  ...experience developing: C# .NET Core JavaScript TypeScript React... 
    .net

    Huxley

    Chicago, IL
    4 days ago
  • $112.48k - $146.54k

     ...hackajob is collaborating with United Airlines to connect them with exceptional professionals...  ...responsibilities The Senior Technical Lead - IT will drive the development of our AWS...  ...IaC libraries (AWS CDK), CI/CD Pipelines (GitHub Action), and Internal developer Portal (... 
    Hourly pay

    United Airlines

    Chicago, IL
    10 days ago
  • $160k - $200k

    Lead AI Engineer Lead AI Engineer About When When is a US-based, venture-backed company...  ...HR, benefits, or HR technology sectors, with a strong track record of designing and...  ...actively use tools like Claude Code, Cursor, GitHub Copilot, or similar in your daily work and can... 
    Remote work

    B Capital

    Chicago, IL
    2 days ago
  • $91.7k - $163.7k

     ...people live healthier lives. The work you do with our team will directly improve health...  ...approved AI-assisted development tools (such as CoPilot, Codex, and Claude) to maximize...  ...automated CI/CD pipelines (via Jenkins or GitHub Actions) and containerization configurations... 
    Minimum wage
    Full time
    Work experience placement
    Local area
    Remote work

    Optum

    Chicago, IL
    3 days ago
  • $101.9k - $163k

     ...providing a range of pathways that help learners achieve their goals and lead a choice-filled life. Our culture values inclusion,...  ...for our Cengage Learning Platforms (CLP). Working closely with internal partners, you will define and implement an innovative, AI... 
    Work experience placement
    Local area
    Remote work
    Worldwide

    Cengage

    Chicago, IL
    1 day ago
  •  ...Job Description Serve as the technical lead bridging architects, platform teams, and delivery...  ...-state architecture and ensure alignment with enterprise standards Review technical...  ...Skills and Requirements Proven experience as a Tech Lead with strong hands-on architecture... 

    Insight Global

    Chicago, IL
    2 days ago
  •  ...established and growing SaaS company that partners with colleges and foundations to help them...  ...in unfamiliar codebases. Our stack is .NET 8 / Angular / SQL Server, but you don't...  ...-market AI tooling: Claude Max, Cursor, GitHub Copilot, and whatever ships next - your call, our... 
    .net
    Work at office

    Scholarship Solutions, LLC

    Chicago, IL
    2 days ago
  • $140k - $200k

     ...Amazon, Microsoft, and Google, leading PhD programs like Stanford, high...  ..., and usability for users with disabilities. Collaborate closely...  ...interop between managed code (.NET) and native code. ~ Proven...  ...broader technical leadership (e.g. Tech Lead, Architect).... 
    .net
    Remote job
    Work at office

    Speechify

    Chicago, IL
    more than 2 months ago
  •  ...hackajob is collaborating with J.P. Morgan to connect them with exceptional professionals...  ...the limits of what's possible. As a Lead Software Engineer at JPMorganChase within...  ...delivery, including CI/CD tools such as GitHub Actions and AWS CodePipeline Advanced... 

    J.P. Morgan

    Chicago, IL
    1 day ago
  •  ...listed below will be key for success in this role. Strive to deliver technology and products within the roadmap on schedule, and with the highest quality. Provide advice, guidance, and direction to carry out plans and procedures, ensuring schedule attainment, product... 
    Work experience placement

    Keylent Inc

    Chicago, IL
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Tech. Lead(.NET) with GitHub Copilot. Be the first to apply!