Concentrix
Senior Java Engineer / Full stack engineer with ReactJS
Location: Omaha, NE (Onsite – 5 days a week)
Job Description We are Concentrix. The intelligent transformation partner that powers the world’s best brands. We are solution‑focused, tech‑powered, and intelligence‑fueled. With unique data and insights, deep industry expertise, and advanced technology solutions, we empower companies to simplify working, interacting, and transacting. The Concentrix Technical Products and Services team drives transformation, data, and technology services across the globe, leveraging digital engineering, creative human‑centered design, powerful data, and solid technology to unlock value.
As part of our professional services team, you will deliver strategic consulting, design, advisory services, market research, and contact center analytics that improve outcomes and value for clients. You will be surrounded by the best in the world providing market‑leading technology and insights to modernize and simplify the customer experience.
Key Responsibilities
Design, develop, and maintain enterprise‑grade applications using Java/J2EE, Spring Boot, Hibernate, and JSPs.
Build and consume RESTful APIs and integrate with external services.
Develop and maintain front‑end components using ReactJS (required) and optionally Angular 2+ / AngularJS.
Write unit and integration tests using JUnit and other testing frameworks.
Use Gradle for build automation and dependency management.
Participate in code reviews, provide estimates, and mentor junior developers.
Manage transactions and ensure data consistency across services.
Work with application servers such as Tomcat or JBoss.
Use Eclipse or IntelliJ IDEA for development (preferred).
Collaborate in Agile teams, working with user stories and acceptance criteria.
Develop and optimize stored procedures in Microsoft SQL Server or other relational databases.
Identify and resolve performance issues in database queries and application logic.
Containerize applications using Docker and orchestrate using Kubernetes.
Demonstrate a strong problem‑solving and automation mindset.
Required Skills & Experience
6+ years of experience with Java/J2EE, JSPs, Hibernate, Spring, JUnit, or JavaScript.
4+ years of experience with REST Services, Spring Boot, and Gradle.
2+ years of hands‑on experience with ReactJS.
Experience with Angular 2+ / AngularJS is a plus.
Familiarity with VSCode is a plus.
Strong understanding of transaction management.
2+ years of experience in estimating, code reviews, and mentoring.
Experience with Tomcat, JBoss, or similar application servers.
3+ years of experience with IDEs like Eclipse or IntelliJ.
Multiple years of experience in Agile development.
3+ years of experience with SQL Server or other RDBMS, including stored procedures.
3+ years of experience with Docker and Kubernetes.
Salary & Benefits The base salary range for this position is $92,250 – $144,964, plus incentives aligned with individual and company performance. Benefits available to eligible employees include medical, dental, and vision insurance; comprehensive employee assistance program; 401(k) retirement plan; paid time off and holidays.
Apply By The deadline to apply for this position is 11/08/2025.
Location Address USA – Omaha, 222 South 15th Street, Suite 402S
EEO and Equal Opportunity Concentrix is an equal opportunity and affirmative action (EEO‑AA) employer. We promote equal opportunity to all qualified individuals and do not discriminate in any phase of the employment process based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy or related condition, disability, status as a protected veteran, or any other basis protected by law.
If you are a California resident, by submitting your information, you acknowledge that you have read and have access to the Job Applicant Privacy Notice for California Residents.
For more information regarding your EEO rights as an applicant, please visit the following websites:
English
Spanish
To request a reasonable accommodation please click here.
If you wish to review the affirmative action plan, please click here.
Other Details Seniority level: Mid‑Senior level
Employment type: Full‑time
Job function: Engineering and Information Technology
Industries: IT Services and IT Consulting
#J-18808-Ljbffr
Job Description We are Concentrix. The intelligent transformation partner that powers the world’s best brands. We are solution‑focused, tech‑powered, and intelligence‑fueled. With unique data and insights, deep industry expertise, and advanced technology solutions, we empower companies to simplify working, interacting, and transacting. The Concentrix Technical Products and Services team drives transformation, data, and technology services across the globe, leveraging digital engineering, creative human‑centered design, powerful data, and solid technology to unlock value.
As part of our professional services team, you will deliver strategic consulting, design, advisory services, market research, and contact center analytics that improve outcomes and value for clients. You will be surrounded by the best in the world providing market‑leading technology and insights to modernize and simplify the customer experience.
Key Responsibilities
Design, develop, and maintain enterprise‑grade applications using Java/J2EE, Spring Boot, Hibernate, and JSPs.
Build and consume RESTful APIs and integrate with external services.
Develop and maintain front‑end components using ReactJS (required) and optionally Angular 2+ / AngularJS.
Write unit and integration tests using JUnit and other testing frameworks.
Use Gradle for build automation and dependency management.
Participate in code reviews, provide estimates, and mentor junior developers.
Manage transactions and ensure data consistency across services.
Work with application servers such as Tomcat or JBoss.
Use Eclipse or IntelliJ IDEA for development (preferred).
Collaborate in Agile teams, working with user stories and acceptance criteria.
Develop and optimize stored procedures in Microsoft SQL Server or other relational databases.
Identify and resolve performance issues in database queries and application logic.
Containerize applications using Docker and orchestrate using Kubernetes.
Demonstrate a strong problem‑solving and automation mindset.
Required Skills & Experience
6+ years of experience with Java/J2EE, JSPs, Hibernate, Spring, JUnit, or JavaScript.
4+ years of experience with REST Services, Spring Boot, and Gradle.
2+ years of hands‑on experience with ReactJS.
Experience with Angular 2+ / AngularJS is a plus.
Familiarity with VSCode is a plus.
Strong understanding of transaction management.
2+ years of experience in estimating, code reviews, and mentoring.
Experience with Tomcat, JBoss, or similar application servers.
3+ years of experience with IDEs like Eclipse or IntelliJ.
Multiple years of experience in Agile development.
3+ years of experience with SQL Server or other RDBMS, including stored procedures.
3+ years of experience with Docker and Kubernetes.
Salary & Benefits The base salary range for this position is $92,250 – $144,964, plus incentives aligned with individual and company performance. Benefits available to eligible employees include medical, dental, and vision insurance; comprehensive employee assistance program; 401(k) retirement plan; paid time off and holidays.
Apply By The deadline to apply for this position is 11/08/2025.
Location Address USA – Omaha, 222 South 15th Street, Suite 402S
EEO and Equal Opportunity Concentrix is an equal opportunity and affirmative action (EEO‑AA) employer. We promote equal opportunity to all qualified individuals and do not discriminate in any phase of the employment process based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy or related condition, disability, status as a protected veteran, or any other basis protected by law.
If you are a California resident, by submitting your information, you acknowledge that you have read and have access to the Job Applicant Privacy Notice for California Residents.
For more information regarding your EEO rights as an applicant, please visit the following websites:
English
Spanish
To request a reasonable accommodation please click here.
If you wish to review the affirmative action plan, please click here.
Other Details Seniority level: Mid‑Senior level
Employment type: Full‑time
Job function: Engineering and Information Technology
Industries: IT Services and IT Consulting
#J-18808-Ljbffr