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# Software Developer (C# / PHP / JavaScript) - Entry Level to Mid-Level

- **Company:** Portable Technology Solutions, LLC
- **Location:** Calverton, NY, United States
- **Experience:** Starter
- **Salary:** $75,000.0 - $110,000.0
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), PHP (Programming Language), Amazon Web Services, Android Software Development, Software Applications, C Sharp (Programming Language), Mobile Application Development, Cloud Computing, Code Review, Computer Programming, Relational Databases, Microsoft SQL Server, MySQL, Radio-Frequency Identification, Software Engineering, Systems Integration, Web Applications, Web Services, Enterprise Software Applications, Tablet Computers, Git, Mobile Computing, Restful APIs, Software Version Control, Mobile Data
- **Published:** July 29, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=53d3049c23521536

## About the Role

* Experience with or coursework in:
 * C#
 * PHP
 * JavaScript
 * HTML/CSS
 * Understanding of REST APIs and web services
 * Familiarity with relational databases and SQL
 * Strong analytical and problem-solving skills
 * Ability to work collaboratively in a team environment
 * Excellent written and verbal communication skills

Preferred Qualifications

Experience with any of the following is a plus:

 * Amazon Web Services (AWS)
 * Mobile application development
 * RFID technologies
 * Barcode scanning systems
 * IoT devices and integrations
 * Git or other version control systems
 * MySQL or SQL Server, We're looking for candidates with 0-5 years of professional experience. Recent graduates with strong programming skills are encouraged to apply., * Hands-on experience with cutting-edge mobile and IoT technologies
 * Collaborative and experienced engineering team
 * Opportunity for professional growth and technical development
 * Exposure to cloud technologies, enterprise software, and modern development practices

## Description

We are seeking a motivated Software Developer to join our engineering team in Calverton, NY. You'll work on innovative mobile data collection and IoT solutions used by organizations worldwide. Our software powers barcode scanning, RFID systems, mobile computing devices, and other connected technologies that help businesses improve inventory management, asset tracking, field service, logistics, and manufacturing operations.

Whether you're an entry-level developer looking to launch your career or have several years of experience, you'll have the opportunity to work on real-world products alongside an experienced development team.

Responsibilities

 * Design, develop, and maintain software applications and services
 * Develop and enhance mobile and web-based applications
 * Build and consume RESTful APIs and web services
 * Collaborate with product managers, QA, and other developers
 * Troubleshoot and resolve software issues
 * Participate in code reviews and software design discussions
 * Contribute to cloud-based application development and deployment
 * Learn and work with barcode, RFID, and other IoT technologies, * Android mobile computers
 * Barcode scanners
 * RFID readers
 * Tablets and handheld devices
 * Cloud-based management platforms
 * Enterprise integrations with customer systems


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