Join Our Team
We're a small, fast-moving team building data infrastructure for the construction industry. If you like shipping real products with real impact, we'd love to hear from you.
Open Positions
Senior Software Developer
Engineering
We're looking for a senior developer to help build and scale our core platform. You'll work across the stack — from Go microservices powering OPDC to Spring Boot applications handling integrations, reporting, and inventory management.
What you'll work with
- Go (microservices, CLI tools)
- Spring Boot / Java (APIs, integrations)
- PostgreSQL, SQL Server, Pervasive
- AWS (EKS)
What we're looking for
- 5+ years backend development
- Production experience with Go or Java
- Comfortable owning features end-to-end
- API design and database experience
Marketing Manager
Marketing
We're looking for a marketing manager to own our go-to-market strategy and grow awareness of OPDC and Twinn's product suite across the construction and Sage consulting ecosystem. You'll be our first dedicated marketing hire — equal parts strategist and executor.
What you'll own
- Content marketing & SEO
- Email campaigns & nurture flows
- Website copy & landing pages
- Trade shows & partner events
What we're looking for
- 3+ years in B2B or SaaS marketing
- Strong writing and storytelling skills
- Comfortable working at a small company
- Experience with construction or ERP is a plus
Don't see the right role?
We're always interested in hearing from talented people. Send us your resume and tell us what you're excited about.
careers@twinn.engineering