> Markdown version of [/jobs/ext/4460219-c-net-developer](https://www.wearedevelopers.com/jobs/ext/4460219-c-net-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # C#.Net Developer - **Company:** Aptonet - **Location:** Indianapolis, IN, United States - **Experience:** Expert - **Salary:** $99,840.0 - $141,440.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Microsoft Azure, C Sharp (Programming Language), Cloud Computing, Cloud Computing Security, Cloud Engineering, Code Review, Database Development, DevOps, Web Development, Design of User Interfaces, Python (Programming Language), Machine Learning, Node.Js, NoSQL, OpenAI, SQL Databases, Transact-SQL, Web Applications, Web Application Frameworks, Web Performance Optimization, Enterprise Software Applications, Spring Cloud, ReactJS, Software Security, Generative AI, Vue.js, AI Platforms, AngularJS, Information Technology, Machine Learning Operations, Cloud Migration, Restful APIs, Devsecops, Serverless Computing, Microservices - **Published:** October 12, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=ddcd815b21007b69 ## About the Role * 8+ years of experience in full-stack web application development. * Strong hands-on experience with .NET/C#, modern JavaScript frameworks (React, Angular, or Vue), and web application architecture. * Experience with Node.js, Python, or other modern development technologies. * Hands-on experience integrating AI/ML capabilities, generative AI solutions, or AI APIs into enterprise applications. * Strong experience with AWS and/or Azure cloud platforms. * Experience designing microservices, cloud-native applications, and RESTful APIs. * Strong T-SQL and database development experience. * Experience with SQL and NoSQL databases. * Knowledge of secure application development and cloud security best practices. * Experience with CI/CD pipelines, DevOps, and modern software delivery practices. * Proven technical leadership and client-facing experience. * Excellent communication skills with the ability to bridge business and technical requirements. * Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience). Preferred Skills * Experience building or deploying production-ready generative AI solutions. * Certifications in AWS, Azure, AI, or related cloud technologies. * Experience with Python-based AI/ML workflows. * Experience with DevSecOps, automation, and cloud-native engineering practices. * Prior experience serving as a technical lead, solution architect, or trusted client advisor. * Experience delivering solutions in complex enterprise or mission-driven environments. ## Description * Lead the architecture, design, and development of modern full-stack web applications. * Design and implement cloud-native, scalable solutions using microservices and serverless architectures. * Develop AI-enabled features and integrations leveraging technologies such as Azure OpenAI, AWS Bedrock, and other AI platforms. * Partner with clients and stakeholders to translate business needs into technical solutions. * Lead solution design sessions, architecture reviews, and technical strategy discussions. * Develop and oversee secure, high-performance web applications and RESTful APIs. * Drive cloud adoption, automation, and DevSecOps best practices across development teams. * Mentor developers, conduct code reviews, and promote engineering excellence. * Ensure applications meet security, performance, scalability, and quality standards. * Collaborate with UI/UX teams to deliver responsive and user-centric applications. * Evaluate emerging technologies and introduce innovative solutions that improve delivery and customer outcomes.