Full Stack Java Developer III

Job at a Glance

• Title: Full Stack Java Developer III
• Location: Allentown, PA (fully remote - must live in EST/CST time zone)
• Contract: W2 only, 5 month contract with potential for extension or conversion to full time with either the client or CEI
• Pay: $65-70/hour + optional medical, dental, vision, 401(k) match

Overview

The Full Stack Java Developer III is a contract role focused on hands-on, full-stack application development. This position requires 5+ years of experience with modern Java-based applications, cloud-native development, and CI/CD practices. The role is fully remote and supports teams operating in a fast-paced, collaborative environment.

Key Responsibilities

• Hands-on writing code as the primary duty in the most recent position
• Full-stack application development
• Continuous integration and continuous delivery (CI/CD) participation
• Work in Agile (Scrum) development environments
• Collaborate across multiple teams and complex system architectures
• Conduct performance analysis, capacity management, and troubleshooting of large-scale distributed systems
• Apply strong analytical, problem-solving, and facilitation skills
• Communicate effectively in both verbal and written formats
• Operate effectively in a fast-paced environment with minimal oversight
• Continuously seek improved technical solutions and challenge existing approaches
• Demonstrate strong work ethic, teamwork, and enthusiasm for technology

Required Skills

• 5+ years of full-stack application development experience
• Java, HTML, CSS, ReactJS, JavaScript, and Python experience
• Web services and Web API development using RESTful services
• Experience working with third-party APIs
• Hands-on use of tools such as Postman, SoapUI, and Fiddler
• Working knowledge of Git or similar version-control software
• Familiarity with production Azure DevOps environments
• CI/CD experience
• Unit testing (Jasmine, Karma, XUnit), integration testing, and load testing (JMeter)
• Understanding of SOLID design principles and secure coding practices
• Experience with serverless Azure compute services such as App Services and Azure Functions
• Strong verbal and written communication skills
• Ability to work across teams and understand complex architectures

Required Education

No Education Requirements

Preferred Skills

• Data infrastructure services experience including Azure Event Hub and Service Bus
• Azure storage experience including Blob Storage, Cosmos DB, and Azure SQL
• Azure Search, SharePoint Search, and Lucene syntax experience
• Understanding of Azure DevOps pipelines and YAML
• Relational database experience with strong SQL tuning, indexing, and query cost knowledge

Why Should I Apply?

This role offers the opportunity to work on modern, scalable applications within a collaborative environment supporting critical infrastructure. If you have a passion for full-stack development and cloud-native practices, this is an excellent opportunity to advance your career.

About CEI:

As a trusted technology partner, CEI delivers solutions that help our customers transform their business and achieve meaningful results. From strategy and custom application development through application management - our technology and digital experience services are tailored to meet each unique need of our customers. Our staffing solutions bring specialized skills to complement our customers' workforce and project requirements.

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