Job Specifications
Front-End Developer (Onsite)
Description
The Front-End Developer is responsible for designing, developing, and implementing front-end code and user interface components for large-scale applications. This role translates technical specifications into working, tested applications, and supports the full software development life cycle. The developer will troubleshoot technical issues, support implementation, conversion, and migration activities, and contribute to the design and maintenance of responsive and accessible web applications.
This position is onsite, working Monday to Friday between 8:00 AM–5:00 PM at the designated OPS office location.
Experience
Programming and analysis, including support for specialized software packages
Structured development methodologies for application design, implementation, and maintenance
Designing, coding, testing, debugging, and documenting applications
Object-oriented and/or third-generation language development tools
Relational and hierarchical database technologies
Information retrieval packages using query languages
Eliciting and documenting requirements from business stakeholders
Responsive web application development
Front-end/UI development for large websites and complex systems
Cross-browser compatibility and responsive frameworks
Using social media APIs
Investigating product strategy, partnerships, licensing, and competitive landscapes
Technical
Must Have Skills
Java – 1+ years
Oracle Database – 1+ years
SQL and DB objects (tables, views, sequences, stored procedures, functions, triggers) – 1+ years
Angular v15+ – 1+ years
JavaScript – 1+ years
TypeScript – 1+ years
HTML5 & CSS – 5+ years
Node/NPM – 5+ years
Spring Framework (MVC, Security, JPA, Boot) – 1+ years
Java IDEs: Eclipse, IBM RAD, IBM RSA, IntelliJ, Visual Studio Code
Bitbucket – 1+ years
Experience building responsive, large-scale web applications
Front-End Skills
Strong UI coding abilities, including converting basic artwork to complete interfaces
Web interface design for large sites
Experience with large-scale, complex systems
Soft Skills
Excellent analytical, problem-solving, and decision-making abilities
Effective verbal and written communication
Strong interpersonal and negotiation skills
Proven ability to meet deadlines
Collaborative, team-focused approach
Aoda
Demonstrated experience with AODA/WCAG 2.0 AA compliance
Desirable Skills
REST API development
Hibernate/JPA
Maven
Strong understanding of Agile
Object-oriented design patterns, refactoring, clean coding practices
Knowledge of major architectural styles (message-oriented, event-based, reactive)
Experience with load balancing, discovery, resilience patterns for REST API design
Experience with internet-ready applications
Experience with middleware and gateways
Reviewing and modifying installation scripts (encoding, testing, debugging)
Ability to provide post-implementation technical support
Conducting design walkthroughs
Knowledge of Information Management principles
Ability to create system and user documentation
#D480
About the Company
Johnson Service Group, Inc. (JSG) is a leader in the staffing and consulting services industry, with 40 years of experience investing in people and companies. We can be found locally in more than 30 offices throughout the United States and Canada and make connections throughout North America. JSG continues to work diligently to offer our clients and candidates world-class service and diversified offerings to fit their evolving needs. Which is why we have recently expanded our consulting services to include information techno...
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