Full Stack Software Engineer II - Web Portal

United States Cold Storage, Inc. • Camden, NJ

11d • $100,000 - $120,000

About The Position

USCS is a third-party logistics provider serving companies in cold-chain facilities and logistics. Its Center of Digital Excellence (CoDE) is responsible for the company’s digital footprint, including custom software development, enterprise integrations, customer-facing applications, data platforms, automation solutions, and infrastructure services.

The Full Stack Software Engineer will help design, develop, deploy, and enhance the Web Portal, a customer-facing platform for visibility into inventory, orders, reporting, and operational activities. The portal uses natural-language capabilities and contextualized content to help customers find relevant information, and provides APIs and integration hooks for customers’ systems.

The role develops web applications, APIs, integrations, and data-driven solutions for customers and internal business operations. It works closely with business stakeholders, product owners, analysts, quality assurance professionals, and other engineers to deliver secure, scalable, reliable, and user-friendly solutions. The technology stack includes React and Next.js, Node.js (Express), Java (Spring Boot), PostgreSQL, Snowflake, NextAuth.js, JWTs, and Microsoft Entra ID (Azure AD), with automated testing and CI/CD. AI development tools such as GitHub Copilot, Claude Code, and Cursor are part of the engineering workflow.

The position is based in Camden, New Jersey, in Information Technology, reports to the Technical Lead Web Portal, and involves 10% travel. It is a full-time, exempt, salaried role paid biweekly, with a stated salary range of $100,000–$120,000 per year.

Requirements

• Bachelor’s degree in computer science, Information Technology, Software Engineering, or a related field, or equivalent professional experience.
• At least 3 years of professional software development experience.
• Experience building and supporting customer-facing web applications.
• Experience developing modern frontend applications using React or a similar framework.
• Experience developing backend services and REST APIs.
• Strong understanding of JavaScript, TypeScript, and modern web development practices.
• Experience with relational databases and SQL.
• Experience integrating internal and external systems through APIs.
• Experience writing and maintaining automated tests.
• Experience using Git and collaborative software development workflows.
• Experience using AI development tools such as GitHub Copilot, Claude, ChatGPT, or Cursor in a professional workflow.
• Ability to critically evaluate, test, and refine AI-generated code rather than accept it without review.
• Strong troubleshooting and problem-solving skills.
• Experience working in an Agile software development environment.
• Excellent written and verbal communication skills.
• Ability to work effectively with technical and non-technical stakeholders.
• Ability to work independently and coordinate with others, manage stress in a fast-paced environment, and meet productivity guidelines.
• Attention to detail, effective communication, vision, and hearing as described for safety and productivity.
• Strong arithmetic and reading skills; ability to follow verbal and written instructions and company policies.
• May require computer use and occasional standing, walking, and lifting; the description also calls for standing and walking for extended periods and handling objects, tools, or controls.
• Additional work hours may be requested by management.
• Must operate scanners, tablets, radios, phones, computers, and other essential warehouse equipment as required; operating a registered motor vehicle may be required if part of daily tasks.

Nice To Haves

• Experience with Next.js.
• Experience with Node.js and/or Java.
• Experience with PostgreSQL, Snowflake, or other modern data platforms.
• Experience supporting enterprise integrations, B2B APIs, or EDI solutions.
• Experience with authentication and authorization technologies such as NextAuth.js, JWTs, and Microsoft Entra ID (Azure AD).
• Experience writing effective prompts and providing context to AI tools for complex, multi-file changes.
• Experience using AI agents for tasks such as test generation, code reviews, refactoring, or documentation.
• Experience building AI-powered product features such as natural-language search, chat interfaces, or LLM API integrations.
• Experience with automated testing and CI/CD practices.
• Experience in logistics, warehousing, transportation, supply chain, or a related industry.

Responsibilities

• Design, develop, test, and maintain customer-facing web applications and backend services supporting business-critical operations.
• Build and maintain REST APIs connecting customer applications, internal systems, and external business partners.
• Develop and support integrations with enterprise applications, data platforms, and third-party services to enable reliable data exchange.
• Design and optimize database queries, reporting functionality, and data-driven features.
• Implement and support secure authentication, authorization, and access control using NextAuth.js, JWTs, and Microsoft Entra ID (Azure AD).
• Write automated unit, integration, and end-to-end tests; participate in code reviews; and improve software quality.
• Use AI coding tools to assist with design, coding, testing, debugging, and documentation, and review generated code for correctness, security, and maintainability.
• Monitor application performance, troubleshoot issues, and resolve production incidents.
• Collaborate with product owners, business stakeholders, analysts, quality assurance professionals, and developers to define requirements and deliver solutions.
• Keep current with software development practices and improve architecture, tooling, processes, and engineering standards.
• Maintain a professional demeanor and participate in staff and customer meetings as required.
• Help prevent and identify product, process, and quality-system non-conformities; report issues and propose and implement solutions through appropriate channels.
• Follow posted security procedures and participate in safety and educational training programs.

Benefits

• 401(k) plan after 1 year.
• Educational assistance after 1 year.
• Blue Cross Blue Shield coverage available after 30 days of service, if elected.
• Company life insurance.
• Additional benefits and perks, including benefits that may apply if annual hours are attained: medical, dental, vision, prescription, legal insurance, pet discount, critical illness, accident insurance, hospital indemnity, long-term care and permanent life insurance, identity theft protection, short-term and long-term disability insurance, additional disability benefit, basic life insurance, accidental death and dismemberment insurance, voluntary life insurance, voluntary spouse life insurance, voluntary child life insurance, loan solution, health and dependent flexible spending accounts, commuter accounts, telemedicine, virtual primary care, prescription specialty copay assistance, weight management, chronic condition management, care navigator, 24/7 nurse line, expert medical opinion, maternity program, health advocacy, employee assistance program, digital cognitive behavioral therapy, digital physical therapy, behavioral and mental health platforms, auto and home discount program, secure travel protection, discount programs, and paid time off.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level