Junior Java Developer at Mastech Digital

The Junior Developer will be responsible for testing and editing code to support the development of a seamless user experience using Java

Must-Have:

• At least 1-3 years of experience in user interface (UI) development on Java; experience with UI development for desktop applications
• Strong experience with Java and the associated toolchain for development of enterprise applications
• Familiarity with concurrent programming, including experience programming responsive UI with background computation threads supporting a single foreground presentation thread
• Familiarity with data structure and algorithms including experience with graph data structures and optimizing code for space and time efficiency
• Understanding of software development lifecycle and modern software development practices: version control, issue trackers, automated documentation, etc.
• Experience with web services
• Experience implementing binary serialization
• Experience developing custom Java GUI controls
• Strong problem-solving and written and oral communication skills.

Preferred Skills:

• 1+ years Java application development experience : Java FX GUI experience
• Deep interest in delivering quality user experience to drive early adoption
• Knowledge of user interface best practices
• Familiarity with Java Swing
• Ability to diagnose and troubleshoot performance issues and optimize web applications
• Experience with Health IT based research
• An understanding of HL7
• Statistical process controls, HRO, learning health systems
• Understanding of Health IT systems development
• Experience working in a small team environment
• Maven plugin experience
• Data transformation experience
• Algorithms and optimization
• Container experience (containerizing Tinkar core)
• CSS experience
• Protocol Buffers experience
• gRPC, RMI, WebSocket, and REST experience
• HL7 FHIR terminology services experience
• Java Platform Module System experience
• 2 phase commit transaction implementation
• Specific testing frameworks
• SonarQube metric development

Description

Day-to-day Responsibilities:

The Junior Developer will be responsible for testing and editing code to support the development of a seamless user experience using Java. As a member of a core Java development team, the Junior Developer will ensure code is prepared for collaboration with back-end data and service-layer teams. The Junior Developer will support the review of existing code while working closely with a diverse software development team. There will be a focus on ensuring accessibility for all users by developing a front end that functions across browsers, platforms, and devices while meeting accessibility and security requirements.

Job Type: Contract

Salary: $50,204.56 - $103,869.05 per year

Schedule:

8 hour shift

Application Question(s):

Can you work on W2?

Experience:

• Java: 3 years (Preferred)
• SDLC: 3 years (Required)
• Responsive web design (UI): 3 years (Required)
• Web services: 1 year (Required)