Polaris IT Solutions Inc.
Senior Full Stack .NET Developer
Polaris IT Solutions Inc., Chicago, Illinois, United States, 60290
We are looking for a
highly experienced Senior Full Stack .NET Developer
who can go beyond just coding — someone who can
lead by example , contribute to
solution architecture , and act as a
deputy to the Technical Lead . This role requires a strategic thinker with hands-on experience, capable of driving complex projects from concept to deployment while mentoring a small team of developers and ensuring alignment with business objectives. This is a
remote role , ideally suited for someone who thrives in fast-paced, agile environments and is comfortable
balancing leadership, development, and architectural responsibilities . .NET Core / C# Development Frontend Development (Angular & ReactJS) Responsibilities Must Have Nice to Have
Design, develop, and maintain scalable applications using .NET Core, Angular, and ReactJS. Architect cloud-based solutions and manage deployments in
Azure . Implement
CI/CD pipelines
and ensure application
security and performance . Lead and mentor developers, conduct code reviews, and support Agile delivery. Act as the
Technical Lead’s deputy
— stepping in for solution decisions, coordination, and technical alignment. 7+ years
of full stack development using .NET Core, Angular, ReactJS Hands-on experience with
CI/CD and DevOps tools Team leadership
and Agile coordination (Scrum/Kanban) Experience with
microservices
and
clean architecture Familiarity with design patterns like
CQRS ,
Repository , and
Unit of Work Exposure to
Domain-Driven Design (DDD) Azure certifications (e.g., AZ-204, AZ-400, or AZ-305) Experience working in product-based or startup environments Detailed Job Description
Key Responsibilities
Collaborate closely with the Technical Lead to
design scalable, secure, and high-performance solutions . Contribute to
architectural decisions , ensuring adherence to clean architecture, design patterns (CQRS, DDD, Repository, etc.), and best practices. Step in as the
deputy to the Technical Lead , making strategic and technical decisions in their absence. Act as a
technical leader and mentor
for the development team. Support task assignment, code reviews, and ensure adherence to best coding standards and agile practices. Facilitate stand-ups, sprint planning, retrospectives, and manage development progress using tools like Jira, Azure Boards, or similar. Develop and maintain RESTful APIs using
ASP.NET Core . Implement business logic, authentication/authorization (e.g.,
JWT, Identity Server ). Ensure high-quality code with focus on
performance, scalability, and security . Build responsive and dynamic UIs using
Angular
and
ReactJS
frameworks. Ensure seamless integration with backend services and user-centric experiences. Design and maintain SQL databases, stored procedures, and optimize performance. Use
Entity Framework Core
effectively for ORM. Deploy and manage solutions using
Azure App Services, Azure SQL, AKS, Azure Functions , and other PaaS components. Implement
CI/CD pipelines
via Azure DevOps or GitHub Actions. Utilize services like
Azure Key Vault, Blob Storage, Application Insights
for secure and observable deployments. Security & Performance Champion
security best practices , including data encryption, secure APIs, and OAuth implementations. Monitor, test, and optimize performance using Azure monitoring tools. Work closely with Product Owners, QA, and other departments to
translate business needs into technical solutions . Provide progress updates, identify blockers, and propose risk mitigation strategies.
Required Skills and Qualifications
7+ years
of experience in Full Stack Development using .NET Core, Angular, and ReactJS. Proven experience in
solution architecture and scalable system design . Strong knowledge of
Azure cloud ecosystem
and DevOps best practices. Leadership experience including
mentoring, team coordination , and acting in a lead capacity. Strong command of
database architecture
and performance tuning (MS SQL). Excellent
problem-solving, communication , and interpersonal skills.
Preferred Skills (Not Mandatory)
Experience with
microservices-based architectures . Familiarity with
Domain-Driven Design (DDD)
and other advanced patterns. Certifications in
Azure, DevOps , or related technologies. Exposure to
Agile/Scrum
delivery environments.
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highly experienced Senior Full Stack .NET Developer
who can go beyond just coding — someone who can
lead by example , contribute to
solution architecture , and act as a
deputy to the Technical Lead . This role requires a strategic thinker with hands-on experience, capable of driving complex projects from concept to deployment while mentoring a small team of developers and ensuring alignment with business objectives. This is a
remote role , ideally suited for someone who thrives in fast-paced, agile environments and is comfortable
balancing leadership, development, and architectural responsibilities . .NET Core / C# Development Frontend Development (Angular & ReactJS) Responsibilities Must Have Nice to Have
Design, develop, and maintain scalable applications using .NET Core, Angular, and ReactJS. Architect cloud-based solutions and manage deployments in
Azure . Implement
CI/CD pipelines
and ensure application
security and performance . Lead and mentor developers, conduct code reviews, and support Agile delivery. Act as the
Technical Lead’s deputy
— stepping in for solution decisions, coordination, and technical alignment. 7+ years
of full stack development using .NET Core, Angular, ReactJS Hands-on experience with
CI/CD and DevOps tools Team leadership
and Agile coordination (Scrum/Kanban) Experience with
microservices
and
clean architecture Familiarity with design patterns like
CQRS ,
Repository , and
Unit of Work Exposure to
Domain-Driven Design (DDD) Azure certifications (e.g., AZ-204, AZ-400, or AZ-305) Experience working in product-based or startup environments Detailed Job Description
Key Responsibilities
Collaborate closely with the Technical Lead to
design scalable, secure, and high-performance solutions . Contribute to
architectural decisions , ensuring adherence to clean architecture, design patterns (CQRS, DDD, Repository, etc.), and best practices. Step in as the
deputy to the Technical Lead , making strategic and technical decisions in their absence. Act as a
technical leader and mentor
for the development team. Support task assignment, code reviews, and ensure adherence to best coding standards and agile practices. Facilitate stand-ups, sprint planning, retrospectives, and manage development progress using tools like Jira, Azure Boards, or similar. Develop and maintain RESTful APIs using
ASP.NET Core . Implement business logic, authentication/authorization (e.g.,
JWT, Identity Server ). Ensure high-quality code with focus on
performance, scalability, and security . Build responsive and dynamic UIs using
Angular
and
ReactJS
frameworks. Ensure seamless integration with backend services and user-centric experiences. Design and maintain SQL databases, stored procedures, and optimize performance. Use
Entity Framework Core
effectively for ORM. Deploy and manage solutions using
Azure App Services, Azure SQL, AKS, Azure Functions , and other PaaS components. Implement
CI/CD pipelines
via Azure DevOps or GitHub Actions. Utilize services like
Azure Key Vault, Blob Storage, Application Insights
for secure and observable deployments. Security & Performance Champion
security best practices , including data encryption, secure APIs, and OAuth implementations. Monitor, test, and optimize performance using Azure monitoring tools. Work closely with Product Owners, QA, and other departments to
translate business needs into technical solutions . Provide progress updates, identify blockers, and propose risk mitigation strategies.
Required Skills and Qualifications
7+ years
of experience in Full Stack Development using .NET Core, Angular, and ReactJS. Proven experience in
solution architecture and scalable system design . Strong knowledge of
Azure cloud ecosystem
and DevOps best practices. Leadership experience including
mentoring, team coordination , and acting in a lead capacity. Strong command of
database architecture
and performance tuning (MS SQL). Excellent
problem-solving, communication , and interpersonal skills.
Preferred Skills (Not Mandatory)
Experience with
microservices-based architectures . Familiarity with
Domain-Driven Design (DDD)
and other advanced patterns. Certifications in
Azure, DevOps , or related technologies. Exposure to
Agile/Scrum
delivery environments.
#J-18808-Ljbffr