Senior Full Stack .NET Developer

Posted today

team velocitySan Antonio (TX)

Software Developers Custom Computer Programming Services

SENIORITY

Lead

SALARY

$125,000–$130,000 annually

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About the role

Senior Full Stack .NET Developer Remote | $125,000–$130,000 Annually We are seeking a highly skilled Senior Full Stack .NET Developer to join our growing engineering team. This role is ideal for a hands-on developer who thrives in a fast-paced, agile environment and enjoys solving complex technical challenges at scale. The ideal candidate is self-motivated, detail-oriented, and capable of driving projects forward with minimal supervision. You will play a key role in designing, building, and enhancing enterprise-grade tooling, reporting systems, and customer-facing applications for a leading automotive marketing technology company. This is an active development role requiring strong architectural thinking, modern development practices, and the ability to collaborate across technical and business teams. We are especially interested in engineers who embrace modern AI-assisted development workflows and continuously explore new technologies that improve software quality, delivery speed, and developer productivity. This is a full-time, salaried, remote position. Candidate must reside within the Continental U.S. Eastern or Central time zones highly preferred, but all are welcome to apply who can support 8:30AM-5:30PM (ET) hours.

Key Responsibilities:

Design, develop, and maintain scalable applications and services for our marketing, data processing, and consumer-facing web platforms
Build solutions supporting major automotive OEM programs and hundreds of dealership clients nationwide
Collaborate with executive leadership, product owners, business stakeholders, and engineering teams to architect and deliver innovative solutions
Research, prototype, and implement new technologies, proof-of-concepts, and platform enhancements
Influence product direction, APIs, and technical standards through practical engineering expertise
Lead projects from concept through deployment with a strong sense of ownership and accountability
Continuously identify opportunities to improve platform performance, scalability, reliability, and developer efficiency
Troubleshoot and resolve complex technical issues across distributed systems and production environments
Mentor and guide other developers through code reviews, technical discussions, and best practices
Participate in modern CI/CD and automated deployment workflows
Leverage AI-assisted development tools and workflows to improve engineering productivity, code quality, testing, and operational efficiency

Qualifications & Requirements:

Bachelor’s or Master’s degree in Computer Science, Engineering, related field, or equivalent professional experience 5+ years of professional software development experience building enterprise applications
Strong experience with full stack .NET application development
Advanced proficiency in C# and the .NET ecosystem
Experience with modern front-end development using Angular, Vue.js, or ReactStrong understanding of RESTful APIs and microservices architecture
Experience with SQL Server, PostgreSQL, MySQL, and related data technologies
Familiarity with distributed caching, search, streaming, and large-scale data platforms such as Redis, Elasticsearch, Kafka, Snowflake, Cassandra, or similar technologies
Strong foundation in computer science principles including object-oriented design, data structures, algorithms, and application performance
Experience with Agile development methodologies such as Scrum or Kanban
Experience with modern engineering practices including TDD, Automated Testing, CI/CD, and code quality tooling
Experience using AI-powered development tools such as GitHub Copilot, ChatGPT, Claude, Cursor, or similar technologies to accelerate development and problem solving
Proven ability to independently drive projects to successful completion
Comfortable working in a fast-moving, collaborative development environment

Preferred Qualifications:

Experience with Docker and containerized applications
Proven experience in designing and deploying .NET solutions on major cloud platforms (AWS, Azure, or GCP) leveraging container orchestration (Kubernetes), serverless functions, or virtualized infrastructure
Experience building high-scale SaaS or multi-tenant applications

Automotive industry experience, a plus! Experience with observability, monitoring, and performance optimization tools is a plusCOMPENSATIONCompensation commensurate on experience. Participation in company benefit offerings include medical, dental, vision, unlimited paid leave, 401(k) matching, wellness, and more. The expected salary range for this position is $125,000–$130,000 annually. The final offer will be based on several factors, including relevant experience, skills, and qualifications.

NEXT STEPS: If you are interested in this position and believe your experience is a perfect fit, please SUBMIT a current resume and contact information. Please note, given the overwhelming applicant response to our post the recruiting team is only able to reach out to applicants who are selected to move forward. If you are selected, one of our Talent Managers will reach out to you within 7-10 business days from your submission. Thank you, and best of luck! About Team Velocity Team Velocity is a full-service marketing agency serving the automotive industry, providing integrated marketing solutions to OEMs and dealerships nationwide. We leverage our proprietary Apollo® technology platform to predict consumer behavior, personalize marketing campaigns, and help dealerships drive more sales and service revenue. Our team members are driven, creative, and collaborative, enjoying a unique culture where innovation and client success are paramount. Join us in revolutionizing automotive marketing and technology through powerful, data-driven insights, continuous improvement, and an unwavering commitment to reliability.

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