{"schemaVersion":"jobsearcher.job.v1","id":"0d034469331b8e66e69457b0","url":"https://jobsearcher.com/jobs/0d034469331b8e66e69457b0","canonicalUrl":"https://jobsearcher.com/jobs/0d034469331b8e66e69457b0","title":"NET Developer","description":"Job Title:.NET DeveloperLocation: Westchester, ILDuration: 6 MonthsResponsibilitiesDesign, and deliver highly scalable, fault-tolerant services and features across our microservices end-to-end technical ownership — from requirements through deployment, monitoring, and production support.Lead technical design discussions and contribute meaningfully to architecture decisions, technology choices, and engineering standards.Proactively identify and address technical debt — refactor and improve maintainability, performance, and reliability of the codebase.Troubleshoot and resolve complex production issues with urgency and structured problem-solving.Collaborate with Product, QA, and stakeholders to clarify requirements, surface risks early, and drive solutions to completion with minimal supervision.Champion engineering best practices — testing, CI/CD, security, observability, and AI developer tools (e.g., GitHub Copilot, Claude, Cursor) effectively to accelerate development and improve engineering output.Perform other duties as assigned.Required Qualifications5+ years of professional software engineering experience in a multi-team, production environment..NET Framework /.NET Core / C# – expert-level experience designing and building APIs, microservices, and back-end systems; strong grasp of design patterns and SOLID principles.React – Experience building scalable, maintainable front-end applications; strong understanding of state management, performance optimization, and component architecture.Good grasp of JVM-based language fundamentals (Java or Kotlin); able to read, reason about, and contribute to codebases beyond the primary stack when the need arises.Microsoft Azure – solid working knowledge of Azure services with hands-on experience across one or more of the following: Azure Container Apps (ACA), App Services (Web Apps), Azure Service Bus, Managed PostgreSQL, Key Vault, Application Gateway, Virtual Networks (VNet) & Subnets, Private Endpoints, and Private DNS Zones; experience deploying and operating production workloads in Azure.Databases (SQL Server & PostgreSQL) – expert-level experience with relational database design, complex query optimization, indexing strategies, and performance tuning.RESTful API design – proven ability to design, build, version, and secure understanding of microservices architecture, distributed systems, and integration (Docker) – strong hands-on experience; comfortable with containerized application design, networking, and deployment.Experience with CI/CD pipelines (Azure DevOps, GitHub Actions, or equivalent).Solid understanding of Agile / Scrum practices and the full software development lifecycle.Demonstrated and effective use of AI-assisted development tools as part of everyday engineering workflow.Nice-to-Have SkillsExperience with Kubernetes or Azure Container Apps for container with event-driven architecture and message brokers (e.g., Azure Service Bus, RabbitMQ, Kafka).Experience with observability tooling — logging, metrics, and distributed tracing (e.g., Application Insights, OpenTelemetry).Background in e-commerce, marketplace, or transaction-heavy platform environments.Experience with Test-Driven Development (TDD) and pair programming practices.Ability to learn and adapt to newer patterns and technologies as the landscape evolves.","company":"eSolutions","rawCompany":"esolutions","city":"Westchester","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-09-11T07:53:56.657Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"NET Developer","description":"Job Title:.NET DeveloperLocation: Westchester, ILDuration: 6 MonthsResponsibilitiesDesign, and deliver highly scalable, fault-tolerant services and features across our microservices end-to-end technical ownership — from requirements through deployment, monitoring, and production support.Lead technical design discussions and contribute meaningfully to architecture decisions, technology choices, and engineering standards.Proactively identify and address technical debt — refactor and improve maintainability, performance, and reliability of the codebase.Troubleshoot and resolve complex production issues with urgency and structured problem-solving.Collaborate with Product, QA, and stakeholders to clarify requirements, surface risks early, and drive solutions to completion with minimal supervision.Champion engineering best practices — testing, CI/CD, security, observability, and AI developer tools (e.g., GitHub Copilot, Claude, Cursor) effectively to accelerate development and improve engineering output.Perform other duties as assigned.Required Qualifications5+ years of professional software engineering experience in a multi-team, production environment..NET Framework /.NET Core / C# – expert-level experience designing and building APIs, microservices, and back-end systems; strong grasp of design patterns and SOLID principles.React – Experience building scalable, maintainable front-end applications; strong understanding of state management, performance optimization, and component architecture.Good grasp of JVM-based language fundamentals (Java or Kotlin); able to read, reason about, and contribute to codebases beyond the primary stack when the need arises.Microsoft Azure – solid working knowledge of Azure services with hands-on experience across one or more of the following: Azure Container Apps (ACA), App Services (Web Apps), Azure Service Bus, Managed PostgreSQL, Key Vault, Application Gateway, Virtual Networks (VNet) & Subnets, Private Endpoints, and Private DNS Zones; experience deploying and operating production workloads in Azure.Databases (SQL Server & PostgreSQL) – expert-level experience with relational database design, complex query optimization, indexing strategies, and performance tuning.RESTful API design – proven ability to design, build, version, and secure understanding of microservices architecture, distributed systems, and integration (Docker) – strong hands-on experience; comfortable with containerized application design, networking, and deployment.Experience with CI/CD pipelines (Azure DevOps, GitHub Actions, or equivalent).Solid understanding of Agile / Scrum practices and the full software development lifecycle.Demonstrated and effective use of AI-assisted development tools as part of everyday engineering workflow.Nice-to-Have SkillsExperience with Kubernetes or Azure Container Apps for container with event-driven architecture and message brokers (e.g., Azure Service Bus, RabbitMQ, Kafka).Experience with observability tooling — logging, metrics, and distributed tracing (e.g., Application Insights, OpenTelemetry).Background in e-commerce, marketplace, or transaction-heavy platform environments.Experience with Test-Driven Development (TDD) and pair programming practices.Ability to learn and adapt to newer patterns and technologies as the landscape evolves.","datePosted":"2026-09-11T07:53:56.657Z","dateModified":"2026-09-11T07:53:56.657Z","hiringOrganization":{"@type":"Organization","name":"eSolutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Westchester","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"0d034469331b8e66e69457b0"},"url":"https://jobsearcher.com/jobs/0d034469331b8e66e69457b0"}}