Vintti · 4 hours ago
Senior Software Engineer
Vintti is a U.S.-based cybersecurity startup focused on Identity, Access Management, and Secure Data / Resource Access. They are seeking a Senior Go / Flutter–Dart Software Engineer to design, build, and scale core components of their cybersecurity platform, requiring deep experience in distributed systems, secure APIs, and cross-platform application development.
Responsibilities
Design and develop high-performance distributed systems
Build and secure APIs and data pipelines
Write idiomatic Go code and participate in architectural decisions
Work on networking-intensive and security-sensitive components
Develop mobile and web applications using Flutter and Dart
Build secure API clients
Define UI/UX workflows and maintain applications
Collaborate with cross-functional teams
Share knowledge and mentor peers
Participate in on-call support as required
Qualification
Required
10+ years professional software engineering experience
Advance level of English & Italian (written & verbal)
Strong experience with Go, Flutter, and Dart
Solid foundation in algorithms and software design
Bachelor's degree in Computer Science or equivalent experience
Go concurrency, networking, and idiomatic style
Deep understanding of TCP/IP, NAT, OSI, HTTP/2
REST API design, OpenAPI, API security
OS internals and system-level programming
Preferred
NoSQL databases
Fyne or Wails