InOpTra Digital - Senior Full Stack Developer - ASP/.Net Core

Description :

JD-2 : Senior Full Stack Developer.

Location : Salzburg, Austria | Level : Senior.

Role Overview :

Seeking a Senior Full Stack Developer with 7+ years of experience to build modern web applications for an industrial automation platform, enabling real-time data visualization, identity management, cloud integration, and OT/IT bridging for manufacturing and energy enterprises globally.

Key Responsibilities :

- Design and develop full-stack applications using ASP.NET Core (backend) and Angular (frontend).

- Build secure, high-performance REST and GraphQL APIs exposing real-time and historical platform data.

- Develop rich web-based dashboards for manufacturing KPIs, energy tracking, and predictive maintenance analytics.

- Implement OAuth2/OIDC identity management and role-based access control in multi-tenant environments.

- Integrate with NoSQL databases, time-series storage, and IIoT services for cloud-based analytics and edge computing.

- Conduct code reviews, mentor junior developers, and drive architectural improvements.

Required Qualifications :

- 7+ years professional software development; 4+ years with ASP.NET Core and Angular.

- Expert C# and TypeScript programming with clean architecture and SOLID principles.

- Proven track record delivering production-grade full stack solutions at enterprise scale.

- Strong foundation in software architecture, design patterns, microservices, and distributed systems.

- Experience with Git workflows, automated testing (unit/integration/E2E), CI/CD pipelines (Azure DevOps).

- Agile (Scrum) team experience with strong communication and collaboration skills.

- Proficient German and English (spoken and written).

Preferred Skills :

- Experience with NoSQL databases (MongoDB, InfluxDB) and time-series data storage.

- Advanced knowledge of OAuth2/OIDC, GraphQL API design, and authentication patterns.

- Background in IIoT platforms, industrial dashboarding, reporting tools, or automation software.

- Hands-on experience with Azure/AWS, Docker, Kubernetes containerization.

- Real-time data streaming implementation (WebSockets, SignalR, message queues).