Sr. .Net Developer/Architect

Salary: 160-185K + 20%Bolingbrook, IL - Hybrid 3xDuties & ResponsibilitiesLead the design, development, testing, deployment, support, and maintenance of a custom-developed suite applications based on business requirements using approved technologies and coding standards.Collaborate with stakeholders to define new features and drive their implementation.Identify and independently resolve complex software defects to ensure the reliability of existing software systems.Ensure high code quality through comprehensive unit testing and code reviews.Mentor and guide junior developers, ensuring the timely completion of development tasks and projects while adhering to company standards.Provide technical leadership in adopting industry best practices and emerging technologies.Architect and develop scalable and maintainable solutions, focusing on microservices architecture and distributed application design.Design, optimize, and maintain complex SQL queries and database schemas to ensure efficient data retrieval and storage, contributing to the stability and performance of our systems.Serve as a solutions architect, designing and implementing scalable solutions that meet both technical and business needs.Oversee the integration of external services via APIs, ensuring seamless communication between systems.Lead the implementation of CI/CD pipelines and DevOps practices to enhance development workflows and system reliability.Requirements10+ years of experience in software development with Object-Oriented programming languages including .NET (C#/), Java, and Python.Extensive experience in APIs and JSON (6+ years).Experience with front-end technologies like React, JavaScript, TypeScript, CSS, and HTML.Strong experience with relational databases like Microsoft SQL Server or Oracle (5+ years).Experience with cloud platforms such as AWS, including basic infrastructure knowledge, RDS, CloudWatch, Containers, CDN, and HA/DR concepts (5+ years).Expertise in building features integrating with external services over APIs.Extensive experience working in an Agile development environment.Demonstrated ability to handle multiple tasks and priorities effectively.Solid understanding of microservices architecture and ORM frameworks.Proven track record of mentoring junior engineers and leading technical projects.Strong knowledge of how to build and maintain distributed applications.Familiarity with CI/CD pipelines and DevOps practices.Experience with designing and implementing scalable solutions as a solutions architect.Nice-to-HavesExperience with additional AWS services such as S3, EC2, Lambda, and KubernetesExperience with Docker (AG1)Knowledge of additional cloud platforms like Azure or GCPExperience with additional programming languages and frameworks