Co-Op 2026 – Software Engineering – XiO Cloud (Full Stack Web Dev)

Overview

Creston Electronics is dedicated to attracting exceptional emerging professionals by investing in resources and creating opportunities for hands-on learning, professional growth, and career development in a supportive work environment. As a result, we have an exciting opportunity for a Summer-Fall Software Engineering Co-op to join our XiO Cloud Engineering Team in Rockleigh, NJ or Boston, MA.

Qualifications

• Must be enrolled in an accredited college or university pursuing a Bachelor's degree in Software Engineering, Computer Science, or a related field.
• Must have unrestricted work authorization in the United States now and in the future.
• Strong programming fundamentals and object-oriented programming knowledge.
• Understanding of software development fundamentals, data structures, and algorithms.
• Familiarity with version control using Git.
• Coursework, project experience, or familiarity with C# and the .NET platform.
• Familiarity with a modern SPA framework such as Angular, React, or Vue.
• Basic understanding of HTML, CSS, and TypeScript.
• Exposure to relational or NoSQL databases and basic querying.

Preferred Skills

• Knowledge of asynchronous programming concepts (e.g., async/await).
• Exposure to RESTful API development and client-server application architecture.
• Interest in cloud-based applications and full-stack web development.

Responsibilities

• Contribute to well-defined projects supporting the XiO Cloud platform.
• Aid in implementing and maintaining RESTful API endpoints using C# and ASP.NET Core.
• Collaborate with engineers to build responsive and accessible user interface components within the Angular-based single-page application.
• Support backend data services that manage device state and configuration data.
• Aid in integrating frontend and backend layers to support new product features.
• Participate in software testing, debugging, and maintenance activities.
• Aid in developing and executing unit and integration tests to support software quality and reliability.
• Participate in code reviews, Agile ceremonies, team discussions, and technical design conversations.
• Document technical findings, implementation details, and test results to support team knowledge sharing.