Senior Full Stack Software Engineer (GenAI)

HirexHire • Denver, CO

1d • Hybrid

About The Position

The Generative AI Innovation team is transforming the way our client and their customers leverage their data for competitive advantage. As a Senior Full Stack Developer on this team, you will lead one or more teams comprised primarily, if not exclusively, of coding agents to design and develop GenAI features and agents for both our client's market products and internal processes. You will function as a company GenAI evangelist, helping to fully leverage the ever-expanding capabilities of coding assistant and coding agent tools. This is your chance to be a key member of a highly skilled, visible, and pioneering team with a market leading company looking to leverage the newest development technologies!

This role is hybrid to the Denver, CO area.

Requirements

• 5+ years of software development experience with strong competence in backend development
• 5+ years of experience with the following technologies: C#, .NET/.NET Core, ASP.NET Core React
• 4+ years of experience with the following technologies: SQL Azure (preferred) or SQL Server PostgreSQL (preferred) Unit testing frameworks (i.e., Unknit, MSTest)
• AI development experience including competence with: Large Language Models (Azure OpenAI, Anthropic) Prompt Engineering Embeddings/vectorization/semantic similarity RAG
• Experience with the following tools: GitHub / Azure DevOps / Bit Microsoft Visual Studio Code (preferred) or Microsoft Visual Studio
• Education in Computer Science or Software Engineering (or related experience)
• Strong visioning, communication, and problem-solving skills Comfortable speaking to different levels in the organization – from peers to directors to the CTO – the role has high visibility and plays a part in the strategic growth of the team
• Creative, Independent thinker, collaborative teammate
• Excellent at multi-tasking and able to handle competing priorities

Nice To Haves

• Docker
• Azure / AWS / GCP
• GitHub Copilot / Windsurf / Cursor / Codex / Devin

Responsibilities

• Act as the governing lead for one or more teams of virtual developers using Cognition AI’s Devin (or similar toolsets).
• Collaborate with our client's development teams to design innovative GenAI-based products and features using tools like Cline, Replit, and Cursor.
• Research, evaluate, and document new technologies, dev agents, and similar tools as they appear on the market..
• Socialize recent technologies throughout the Engineering department.
• Function as an evangelist for leveraging GenAI to responsibly benefit the company and our clients.
• Write clean, maintainable code that is extensible with minimum number of defects.
• Collaborate with cross-functional teams in Engineering and Product Management to complete tasks.
• Manage individual task priorities, estimates, deadlines, and deliverables.
• Demonstrate knowledge of software and security best practices (i.e., object-oriented design patterns, OWASP Top 10, SOLID design principles).
• Produce documentation and evaluation of new technologies and their potential value for our client.
• Communicate with other groups in the organization to evaluate the possibility of leveraging GenAI to address current process challenges and inefficiencies.
• Collaborate with other team members to design and develop robust features and products using GenAI and other modern technologies.
• Translate product and feature ideas into technical designs and development tasks.
• Conduct sessions and webinars to disseminate knowledge throughout the Engineering department.
• Define new opportunities for leveraging GenAI to improve our client's products and organizational processes.

Benefits

• Supportive Company Culture
• Global, Dynamic, and Diverse Team
• Comprehensive Benefits Package (health insurance, retirement savings, generous PTO, and work-life balance)
• Career Growth and Development

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level