Senior Full Stack .NET Developer

Team Velocity

Senior Full Stack .NET Developer designing and building enterprise-grade applications for leading automotive marketing technology company. Seeking skilled engineers with strong full stack .NET experience.

Posted 5/16/2026full-timeRemote • Missouri • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

AngularCassandraDistributed SystemsElasticSearchJavaScriptKafkaMicroservicesMySQL.NETPostgresReactRedisSQLVue.js

About the role

Key responsibilities & impact

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

Requirements

What you’ll need

Bachelors or Masters 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 React
Strong 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

Benefits

Comp & perks

medical
dental
vision
unlimited paid leave
401(k) matching
wellness

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

C#.NETfull stack developmentRESTful APIsmicroservices architectureSQL ServerPostgreSQLMySQLAgile methodologiesTDD

Soft Skills

leadershipcollaborationmentoringproblem solvingownershipaccountabilitycommunicationtechnical discussionscode reviewsinnovation

Certifications

Bachelor's degree in Computer ScienceMaster's degree in Computer Sciencerelated field degreeequivalent professional experience