Senior Java Developer

recruitAbility; Richfield Township (OH); On-site; USD 105,000 - 145,000; Full time

Job summary

RecruitAbility's client, a premier innovator in software and diagnostics, seeks a Senior Java Developer in Ohio to design and build enterprise web apps using Angular on the front end and Java Spring on the back end.

You'll lead design, mentor engineers, and collaborate with stakeholders in a dynamic Agile environment to deliver scalable, high-performance solutions.

Qualifications

• Strong knowledge of OOP concepts, software architecture, and design patterns.
• Experience building enterprise SPAs with Angular/TypeScript and Java Spring backend.
• Proven track record delivering enterprise web applications.
• Experience with JSON/XML data binding and RESTful services.
• Familiarity with UI component libraries (PrimeNG) preferred.
• Experience with SQL databases (PostgreSQL) and build tools (Maven/Jenkins).

Responsibilities

• Design, develop, and maintain complex software modules and sub-systems.
• Perform unit and integration testing; ensure system performance and stability.
• Lead concurrent development activities in an Agile-Scrum environment.
• Provide technical guidance and mentorship to junior engineers.
• Engage with stakeholders for demonstrations and requirements alignment.

Skills

Angular

TypeScript

HTML5

CSS

Spring Framework

Java Enterprise

REST/JSON/XML

OOP & Design Patterns

UI Libraries

PostgreSQL

Maven

Jenkins

Tools

Maven

Jenkins

PostgreSQL

Job description

Our client is a specialized business division of an S&P 500, multi-billion-dollar global powerhouse with over a century of proven industry leadership. As a premier innovator in software, advanced diagnostics, e-commerce, and technical service solutions, they empower professionals across the automotive, commercial, and industrial sectors worldwide.

They are seeking a Senior Java Developer to perform complex application design, system analysis, and full-stack programming across enterprise web applications. Reporting to the Application Engineering Manager, this role combines hands-on technical execution with project leadership and mentorship.

The ideal candidate possesses deep experience developing enterprise single-page applications (SPAs) using a combination of the Angular framework on the front end and Java with the Spring Framework on the back end

What YOU get to DO at this award-winning company:

• Application Design & Development: Perform design, implementation, and ongoing maintenance for multiple complex software modules and product sub-systems.
• Quality & Testing: Conduct unit testing, integration testing, bug verification, and release testing to ensure system performance, functionality, and stability.
• Project Leadership: Manage concurrent development activities, identify resource needs, mitigate risks, and adapt priorities in a dynamic Agile-Scrum environment.
• Technical Guidance & Mentorship: Research emerging technologies, suggest technical approaches to management, and provide instruction and mentoring to junior engineering associates.
• Client & Market Engagement: Interact with external and internal stakeholders, participate in technical demonstrations, and align software design with market and performance requirements.

What YOU NEED to SUCCEED in this challenging role:

• Object-Oriented Design: Strong knowledge of OOP concepts, software architecture, and design patterns.
• Front-End Development: Hands-on experience developing single-page applications (SPAs) using Angular, TypeScript, HTML5, and CSS.
• Back-End Development: Proven track record building enterprise Java-based web applications using the Spring Framework.
• Data Handling: Proficiency with JSON and XML for data binding, serialization, and RESTful data transfer.
• UI Component Libraries: Experience with three-tier UI component libraries (such as PrimeNG) is preferred.
• Database & Tools: Experience writing SQL queries with PostgreSQL databases, as well as familiarity with Maven and Jenkins for build automation, is a plus.

Nice-to-haves that will set you apart:

• Demonstrated ability to act as a technical project lead, balancing multiple complex tasks without sacrificing code quality.
• Excellent analytical and research skills with a proactive approach to problem resolution.
• Strong communication and presentation skills for technical demonstrations and client-facing interactions.

What is in it for YOU?

• Base salary commensurate with experience – plus bonus eligibility
• Professional career growth support.
• A collaborative, customer-focused culture.