PrePass
Senior Fullstack Engineer
Phoenix, Arizona, United States · Senior
Sponsorship not specifiedDetected 22 days ago
TypeScriptC#ReactTailwind CSSDistributed SystemsBackend DevelopmentFull-Stack DevelopmentCode ReviewSQLPostgreSQLMongoDBDynamoDBAWSAzureCloud PlatformsDockerKubernetesCI/CDAPI DevelopmentGraphQLRESTDesign SystemsLeadershipCommunication
About the role
- In this role, you'll work across the stack-from scalable.NET Core APIs to modern web frontends using React, TypeScript, and TailwindCSS.
- Ensure UI consistency and performance across browsers and devices.
Responsibilities
- This means making bold decisions and building systems that support not only fleets but the broader economy.
- You'll collaborate closely with product, design, and engineering teams, and mentor others while shaping technical strategy.
- Essential Responsibilities Backend Engineering & API Development Lead the design and development of scalable, reliable backend services using.NET Core and C#.
- Build APIs following RESTful principles, including pagination, versioning, authentication, and performance optimization.
- Frontend Development Architect and implement responsive, maintainable frontends with React, TypeScript, TailwindCSS, and MobX.
- Collaborate with design teams to deliver intuitive user experiences.
- Design systems end-to-end, balancing trade-offs and scalability.
- Drive improvements in system performance, resilience, and observability.
- Collaborate cross-functionally to shape technical solutions.
- About the Role We're looking for a Senior Fullstack Engineer to architect and build systems that power real-time weigh station bypassing, tolling solutions, and safety alerts.
Requirements
- Required 7+ years of professional software engineering experience, including significant fullstack development.
- Hands-on experience with React, TypeScript, TailwindCSS, and MobX (or similar state management).
- Familiarity with observability tools (metrics, logging, tracing).
- Knowledge of GraphQL or advanced REST patterns.
- Experience with nonrelational databases (Cosmos DB, MongoDB, DynamoDB).
- Hands-on experience with serverless functions, API gateways, CI/CD pipelines, and event-driven messaging (e.g., Service Bus, Event Hubs).
Skills
- Ensure backend code quality through testing frameworks like xUnit or NUnit.
- Expert-level skills with.NET Core and C#, including API development and optimization.
- Deep understanding of relational databases (SQL Server, PostgreSQL, etc.) and data modeling.
- Experience deploying to cloud platforms and working with containers.
Company info
- We're transforming how the transportation industry operates-creating solutions that keep trucks moving safely, efficiently, and compliantly.
- We're looking for a Senior Fullstack Engineer to architect and build systems that power real-time weigh station bypassing, tolling solutions, and safety alerts.
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