Software Engineer (.NET)

Mindex is a software and technology solutions company seeking a Software Engineer to join its Product division. The role focuses on designing and building cloud-native applications, APIs, user-facing features, and infrastructure using .NET, C#, AWS, and AI-assisted engineering practices. The engineer will collaborate across teams, support deployments and production systems, and contribute to technical design, security, observability, and documentation.

Responsibilities

• Apply AI-assisted engineering practices (AI DLC) across the development lifecycle, sharing effective workflows and patterns with the team
• Design and maintain APIs, background services, and reusable business logic using .NET and C#
• Build customer-facing features, including UI, Blazor apps, and .NET MAUI mobile functionality
• Develop cloud-native solutions and infrastructure as code on AWS, and support CI/CD pipelines and deployment automation
• Implement observability (logging, metrics, tracing, alerting) and investigate production issues to identify root causes
• Apply security, privacy, and least-privilege principles across application and infrastructure work
• Participate in technical design, estimation, code reviews, and incremental delivery
• Collaborate with Product, Test Engineering, Support, and CloudOps to resolve dependencies and deliver complete solutions
• Document architecture and technical decisions to support long-term maintainability

Preferred

• AWS certifications (e.g., AWS Certified Developer or AWS Certified Solutions Architect) are a plus
• AWS Certifications
• AWS Certified Developer
• AWS Certified Solutions Architect

Benefits

• Fully Remote Work Environment
• Flexible Time Off
• Medical, Dental, and Vision Insurance
• 401(k) with Company Match
• Company-Paid Life and Disability Insurance
• Professional Development Opportunities

Company

• Software development and K-12 education technology solutions
• Rochester, New York, USA
• http://mindex.com/
• Founded in 1994
• 201-500 employees

Qualifications

• Bachelor's degree in Computer Science or a related field, or equivalent professional experience
• Three or more years of software engineering experience developing and supporting production systems
• Experience with AI-assisted development tools and structured practices such as the AI DLC, including evaluating AI-generated output against normal engineering standards
• Experience developing applications and services using .NET, C#, Web API, ASP.NET MVC, and RESTful APIs, including reusable services and shared business logic
• Experience building web and cross-platform applications using HTML, CSS, JavaScript, AngularJS, Blazor, and .NET MAUI
• Working knowledge of relational database design, SQL, and performance troubleshooting
• Hands-on experience with AWS services such as ECS, Lambda, S3, SQS, SNS, CloudFront, DynamoDB, Secrets Manager, IAM, and CloudWatch, and understanding of cloud architecture, security, and high availability
• Experience with infrastructure as code (AWS CDK, CloudFormation, or similar) and CI/CD pipelines, preferably Azure DevOps
• Experience implementing observability (logging, metrics, tracing, alerting) and troubleshooting distributed applications and production issues
• Experience with automated testing, source control, code review, and Agile delivery in cross-functional teams
• Strong communication, collaboration, and technical documentation skills
• Applicants must be authorized to work for any employer in the United States
• Mindex is unable to sponsor employment visas at this time
• AWS certifications (e.g., AWS Certified Developer or AWS Certified Solutions Architect) are a plus
• Three or more years of software engineering experience developing and supporting production systems.

Required skills

• .NET and C#, Web API, ASP.NET MVC, and RESTful APIs, HTML, CSS, and JavaScript, AngularJS, Blazor, and .NET MAUI, Relational Database Design and SQL, AWS ECS, AWS Lambda, AWS S3, AWS SQS, AWS SNS, AWS CloudFront, AWS DynamoDB, AWS Secrets Manager, AWS IAM, AWS CloudWatch, AWS CDK and CloudFormation, CI/CD and Azure DevOps, AI-Assisted Development (AI DLC), Observability Logging, Observability Tracing, Observability Alerting, Automated Testing, Agile Software Delivery

Preferred skills

• Observability Metrics

Experience

• 3+ years