Java Developer
Johnson Controls is searching for a highly skilled and experienced Java Developer to work on the design and construction of JCI’s internal and customer portals. The ideal candidate will have an in-depth understanding of how to translate complex product requirements into an elegantly coded, usable, scalable, extensible, and maintainable web and mobile application.
The Java Developer will be working in an agile environment, with both onshore and offshore teammates, as well as with our leadership team, using iterative and cutting-edge development methods.
Responsibilities
The Java Developer will design and build robust, elastic, and maintainable back-end services for complex web and mobile software applications. The applicant will be leading an offshore and onshore team. He must be a self-starter having a thorough understanding of REST and SOAP services, RDBMS systems and SQL, design patterns, and deployment strategies.
Candidates will collaborate with a UI/UX Lead, Product Owner, Solutions Delivery Lead, and Solutions Architect to plan and coordinate efforts. Candidates will evaluate user requirements, in collaboration with the Product Owner, engineers, and others. The Back-End Developer will be expected to make recommendations on interacting with legacy programs, create design documents to illustrate software components, provide best practices on back-end service construction, review source code delivered by developers, create and update database schemas and queries, and be able to read and interpret a current code base.
Qualifications
Bachelor’s degree or equivalent experience required, specializing in computer science, engineering, or related field
Minimum 3+ years of experience building back-end services for web and mobile applications using Spring and Spring Boot technologies
Experience with Microsoft Azure and App Services
Strong experience with developing back-end services for complex web and mobile applications using onshore and offshore developers
Strong experience in design, construction, and deployment of REST and SOAP services
Strong experience with creating and running SQL queries against relational databases (e.g. Oracle, SQL Server, MySQL)
Strong knowledge of design patterns and coding best practices
Experience with Azure pipelines and Azure DevOps
Experience with Jira
Experience with Agile/Scrum development practices and concepts
Experience with developing SaaS applications
Experience with troubleshooting and solving application memory and performance issues
Database schema design and PL/SQL experience, a strong plus
Experience with WebSphere Portal, WebSphere Application Server, and WebSphere Content Manager, a plus
Experience using Jira and Confluence
Excellent communication and teamwork skills
Experience and desire to work within a fast-paced, iterative development environment
Johnson Controls Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Johnson Controls and has not been reviewed or approved by Johnson Controls.
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Retirement Support — Retirement support is positioned as a meaningful part of the package through employer 401(k) matching, repeatedly framed as a strong pillar of the overall rewards mix. The matching contribution is described with specific match levels in multiple places, reinforcing perceived value for long-term saving.
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Leave & Time Off Breadth — Time off is presented as comparatively robust, with multiple paid holiday categories, vacation time, and sick time described as generous or “amazing” in places. Paid time off breadth appears to be a consistent contributor to total rewards attractiveness beyond base pay.
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Flexible Benefits — Benefits are described as broad and customizable, spanning standard medical/dental/vision plus optional add-ons like pet insurance, identity protection, and legal support. Tuition reimbursement is repeatedly highlighted as a high-value option supporting professional development.
Johnson Controls Insights
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What We Do
At Johnson Controls, we transform the environments where people live, work, learn and play. From optimizing building performance to improving safety and enhancing comfort, we drive the outcomes that matter most. Dedicated to protecting the environment, we deliver our promise in industries such as healthcare, education, data centers and manufacturing. With a global team of 100,000 experts in more than 150 countries and over 130 years of innovation, we are the power behind our customers’ mission. Our leading portfolio of building technology and solutions includes some of the most trusted names in the industry, such as Tyco®, York®, Metasys®, Ruskin®, Titus®, Frick®, Penn®, Sabroe®, Simplex®, Ansul® and Grinnell®.
