# Senior Product Software Engineer at Brightflag

- Company: Brightflag
- What the company does: Brightflag is an intuitive AI-powered ELM platform with e-billing, matter management, and vendor management capabilities designed for in-house legal teams. Backed by 500 Global.
- Company website: https://brightflag.com
- Type: Startups (AI role)
- Level: Senior
- Location: USA - Coppell, TX
- Work setup: On-site
- Posted: 2026-11-06
- Apply by: 2026-12-21
- Apply: https://wk.wd3.myworkdayjobs.com/en-US/External/job/USA---Coppell-TX/Senior-Product-Software-Engineer_R0061267?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/brightflag-senior-product-software-engineer/

## About the role

The engineer will apply Agentic Spec-Driven Development and Agentic Product Development Lifecycle practices to improve delivery speed, quality, traceability, and engineering effectiveness. This role requires demonstrated experience using AI engineering agents as disciplined participants in the development lifecycle, while maintaining strong human oversight, architectural integrity, security, and accountability. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- 5+ years of software engineering experience, with demonstrated ability to independently deliver complex, business-critical applications from design through production
- 1+ year of hands-on experience with Agentic Spec-Driven Development (SDD), using specifications and AI agents to drive software design, development, testing, validation, and delivery
- Strong full-stack development expertise with C#, .NET/ASP.NET Core, Angular, TypeScript, REST APIs, relational and NoSQL databases, and Microsoft Azure
- Demonstrated ability to solve complex and ambiguous engineering problems, make sound technical trade-offs, troubleshoot production issues, and deliver scalable, secure, and maintainable solutions
- Demonstrated ability to elevate the effectiveness of other engineers through technical leadership, reusable solutions, automation, engineering standards, mentoring, and high-quality design and code reviews


Source: 1752vc Careers, https://www.1752.vc/careers/jobs/brightflag-senior-product-software-engineer/