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Senior java developer jobs in Nebraska - 497 jobs

  • C++ Developer

    Global Connect Technologies 4.4company rating

    Senior java developer job in Omaha, NE

    We are seeking a skilled C++ Developer to design, develop, and maintain high-performance software applications. This role involves building scalable systems, optimizing performance, and collaborating with cross-functional teams to deliver high-quality solutions. Key Responsibilities Design and develop robust, scalable C++ applications and algorithms. Analyze and optimize application performance, memory usage, and system efficiency. Troubleshoot, debug, and maintain existing systems to ensure long-term stability. Collaborate with engineers, QA teams, and business stakeholders to meet project requirements. Write and execute unit tests to ensure software quality and reliability. Integrate software components and support ongoing system enhancements. Required Skills & Qualifications Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience). Strong proficiency in C++ development. Experience with performance optimization, debugging, and memory management. Familiarity with software development lifecycle and best coding practices. Ability to work collaboratively in a team-oriented environment. Strong problem-solving and communication skills.
    $65k-90k yearly est. 3d ago
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  • Mainframe Developer

    Ustech Solutions 4.4company rating

    Senior java developer job in Omaha, NE

    Experience: 7+ years of experience Must Have: Proficiency In Cobol for Mainframe Application Development. Strong Experience with Ims Database Management (DB/DC) And DB2 Database Management. Advanced Skills in JCL (Job Control Language) For Job Scripts and Batch Processing. Good To Have: Competency In SQL for Database Queries and Optimization. Proficiency In Assembler Familiarity With Supply Systems and the UP Ecosystem Is Beneficial. Desired Profile: Mainframe Development Expertise: Demonstrated Mastery of Mainframe Development Fundamentals. Analytical And Problem-Solving Skills: Proven Ability to Analyze Complex Systems and Solve Intricate Problems Effectively. Communication Skills: Excellent Verbal and Written Communication Skills for Collaboration with Teams and Stakeholders. Debugging Proficiency: Ability To Independently Debug and Resolve Application Issues. On-Call Participation: Willingness to Participate in Monthly On-Call Schedules to Ensure System Reliability. Quality Assurance: Strong Commitment to Delivering Projects with Zero Defects and Maintaining High Production Standards. About USTech Solutions: "US Tech Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran."
    $87k-109k yearly est. 5d ago
  • Full Stack Software Developer

    Teksystems 4.4company rating

    Senior java developer job in Papillion, NE

    Job Title: Full Stack Web Developer - GSPS Program (Java Developer) Openings: 6 Work Type: 100% On-site Clearance Level: Top Secret Citizenship Requirement: U.S. Citizenship required due to clearance requirements TEKsystems is seeking experienced Java Software Engineers to support a mission-critical contract at Offutt AFB. This role involves developing and testing full-stack Java-based web applications in an Agile/DevSecOps environment supporting the Global Strike and Product Support 2 (GSPS2) program. You'll contribute to software solutions for the Intelligence, Global Strike, and Nuclear Planning communities. Key Responsibilities: Develop full-stack Java/JEE applications Design and implement RESTful web services using JSON/XML Work within CI/CD pipelines and Agile/SCRUM methodologies Collaborate with government stakeholders and PMs Contribute to mission planning and situational awareness software Required Skills: Java, Spring Boot, JavaScript, JSP, Struts Experience with GWT, Ext JS, React/Angular/Vue, CSS, HTML CI/CD tools: Jenkins, GitLab, Gradle, JUnit, Selenium Application servers: Oracle, Tomcat, WebLogic UI/UX comprehension and rich presentation layer development Agile development experience (SCRUM/XP) Familiarity with Eclipse, JIRA, MagicDraw, Crucible, Fisheye Preferred Qualifications: Experience with USSTRATCOM Mission Planning/Strike applications Understanding of domain-specific models (e.g., missile flight, fratricide) Systems Engineering experience (requirements, UML, DoDAF) Experience developing software test plans and documentation Strong communication and professionalism in fast-paced environments Interview Process: 2-step process Phone interview(s) with TEKsystems hiring team and one interview with defense integrator's hiring team. Topics include resume walkthrough, software methodology, design patterns, Agile experience, security processes, and hands-on coding experience Start Date: Need someone to start as soon as possible. Duration: 1 Year Experience Level: Intermediate Workplace Type: On-site *Job Type & Location*This is a Contract position based out of Papillion, NE. *Pay and Benefits*The pay range for this position is $40.00 - $60.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: * Medical, dental & vision * Critical Illness, Accident, and Hospital * 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available * Life Insurance (Voluntary Life & AD&D for the employee and dependents) * Short and long-term disability * Health Spending Account (HSA) * Transportation benefits * Employee Assistance Program * Time Off/Leave (PTO, Vacation or Sick Leave) *Workplace Type*This is a fully onsite position in Papillion,NE. *Application Deadline*This position is anticipated to close on Jan 19, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
    $40-60 hourly 2d ago
  • Sr. Web Developer II

    Argonaut Management Services, Inc.

    Senior java developer job in Omaha, NE

    Argo Group International Holdings, Inc.and American National, US based specialty P&C companies, (together known as BP&C, Inc.) are wholly owned subsidiaries of Brookfield Wealth Solutions, Ltd. ("BWS"), a New York and Toronto-listed public company. BWS is a leading wealth solutions provider, focused on securing the financial futures of individuals and institutions through a range of wealth protection and retirement services, and tailored capital solutions. Job Description We are seeking a skilled Full-Stack Developer to lead and perform web application development. You will design, implement, and maintain RESTful APIs using Nest.js, Java 8, and Enterprise Java Beans (EJB). You will develop and maintain web applications using modern JavaScript frameworks (Angular, TypeScript), architect and optimize SQL queries and stored procedures, and configure and manage CI/CD pipelines using Azure DevOps (ADO) and Git. Additionally, you will implement containerization solutions using Docker or Kubernetes, apply secure coding practices, and conduct unit and integration testing. What You Will Do: Lead web application development projects Design and maintain RESTful APIs Develop web applications with Angular and TypeScript Optimize SQL queries and manage databases Configure CI/CD pipelines with Azure DevOps and Git Implement containerization with Docker or Kubernetes Ensure secure coding practices and conduct testing Collaborate with business representatives and Agile teams Qualifications: Bachelor's degree in computer science, information Systems, or related field Relevant work experience/certifications can be considered in lieu of degree Professional work experience in web application development Proficiency in Nest.js, Java 8, EJB, Docker, SQL Server/MySQL, and RESTful APIs Ability to read and parse JSON and XML and write unit/integration tests Experience with Angular, TypeScript, Azure DevOps, and Git Strongcommunication skills and ability to work independently Great to have, not required: Strong frontend development experience Exposure to or direct work experience in Agile environment Familiarity with secure coding practices and cybersecurity standards The base salary range provided below is for hires in those geographic areas only and will be commensurate with candidate experience. Pay ranges for candidates in other locations may differ based on the cost of labor in that location. In addition to base salary, all employees are eligible for a generous benefits package. Salary Range: $98.4k - $118.6k PLEASE NOTE: Applicants must be legally authorized to work in the United States. At this time, we are not able to sponsor or assume sponsorship of employment visas. If you have a disability under the Americans with Disabilities Act or similar state or local law and you wish to discuss potential reasonable accommodations related to applying for employment with us, please contact our Benefits Department at . Notice to Recruitment Agencies: Resumes submitted for this or any other position without prior authorization from Human Resources will be considered unsolicited. BWS and / or its affiliates will not be responsible for any fees associated with unsolicited submissions. We are an Equal Opportunity Employer. We do not discriminate on the basis of age, ancestry, color, gender, gender expression, gender identity, genetic information, marital status, national origin or citizenship (including language use restrictions), denial of family and medical care leave, disability (mental and physical) , including HIV and AIDS, medical condition (including cancer and genetic characteristics), race, religious creed (including religious dress and grooming practices), sex (including pregnancy, child birth, breastfeeding, and medical conditions related to pregnancy, child birth or breastfeeding), sexual orientation, military or veteran status, or other status protected by laws or regulations in the locations where we operate. We do not tolerate discrimination or harassment based on any of these characteristics. The collection of your personal information is subject to our HR Privacy Notice Benefits and Compensation We offer a competitive compensation package, performance-based incentives, and a comprehensive benefits program-including health, dental, vision, 401(k) with company match, paid time off, and professional development opportunities.
    $98.4k-118.6k yearly 5d ago
  • NEED Java/J2EE Developer GC and Citizens only

    360 It Professionals 3.6company rating

    Senior java developer job in Omaha, NE

    360 IT Professionals is a Software Development Company based in Fremont, California that offers complete technology services in Mobile development, Web development, Cloud computing and IT staffing. Merging Information Technology skills in all its services and operations, the company caters to its globally positioned clients by providing dynamic feasible IT solutions. 360 IT Professionals work along with its clients to deliver high-performance results, based exclusively on the one of a kind requirement. Our services are vast and we produce software and web products. We specialize in Mobile development, i.e. iPhone and Android apps. We use Objective C and Swift programming languages to create native applications for iPhone, whereas we use Android Code to develop native applications for Android devices. To create applications that work on cross-platforms, we use a number of frameworks such as Titanium, PhoneGap and JQuery mobile. Furthermore, we build web products and offer services such as web designing, layouts, responsive designing, graphic designing, web application development using frameworks based on model view controller architecture and content management system. Our services also extend to the domain of Cloud Computing, where we provide Salesforce CRM to effectively manage one's business and ease out all the operations by giving an easy platform. Apart from this, we also provide IT Staffing services that can help your organization to a great extent as you can hire highly skilled personnel's through us. We make sure that we deliver performance driven products that are optimally developed as per your organization's needs. Take a shot at us for your IT requirements and experience a radical change. Sr. Java/J2EE Web Developer Job Description: The Developer will be responsible for designing, prototyping, coding, testing, analyzing and documenting, sizing, Java/J2EE backend on applications work with the Web front End developers to deliver new features on the middleware applications. Part of the responsibility involves supporting existing business systems applications. This developer will work with a group of Application Architects, Web Engineer/Designers, and Contractors as needed. Work on projects related to enhancing and maintaining several web applications supporting the Federal Tax Payment System within Government Solutions. Job Specific Responsibilities Develop middleware application software using Java/J2EE middleware, HTML, JavaScript, JQuery and frameworks (foundation and bootstrap) used to render responsive pages. Experience with Fundamentals of Responsive Web Design, experience with responsive libraries like Foundation, Bootstrap a must. Collaborate with Business Analysts, Project Managers, Application Developers, Architects across various teams to come up with a solution design, solution architecture Write technical and functional specifications Sizing new projects, determining risks and developing estimates for the projects Develop prototypes and research on proof of concepts Perform and participate code reviews Focus on risk mitigation for production changes which includes review of time of changes, type of change, impact of change to production system, impact of change to taxpayers, impact of change to input channels, change during peak periods. Participate in audit compliance activities. Candidate Requirements - Java/J2EE 9-10 years of experience - Web Development - Experience developing Responsive Websites using responsive frameworks - SOA/SOAP Web Service Development - Experience with Web sphere application server - Experience working with Spring - Experience working with Spring Web Flow - Experience developing Junit tests - Experience with build tools Maven/ANT - Experience Developing Javascript for web apps - Experience Developing HTML - Experience writing functional and technical specifications - Ability to collaborate and various team members and brain storm solutions will be a very big plus - Strong communication skills is a must. - Deep/working knowledge about Java multi-threading is a plus - Experience working with open-source technologies is a plus - Experience developing complex algorithms is a plus - Experience working on application performance tuning is a plus - Experience working with Project Managers and Product Managers is a plus - Experience working with Enterprise Architects is a plus Additional Information Thanks and Regards, Isha Sharma 408-766-0000- EXT 425 isha.sharma@)usitsol.com
    $84k-108k yearly est. 60d+ ago
  • Java / J2EE

    Avance Consulting Services 4.4company rating

    Senior java developer job in Omaha, NE

    Company: A Global IT consulting firm with several large customer engagements across Europe and US. It provides strategic business consulting, technology, engineering and outsourcing services to help clients leverage technology and create impactful and measurable business value for every IT investment. About us: Avance Consulting Services is a global talent acquisition and executive search company. We work exclusively with some of the most reputed and admired clients across various sectors and geographies. This is a very urgent role. Apply NOW with your updated resume in word format. All selected profiles will be contacted within 1 day of application receipt Job Description Job Title : Java / J2EE Location : Omaha, NE Duration : Full/Permanent Qualifications Basic: • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. • At least 4 years of experience with Information Technologies. Preferred Skills: • At least 4 years of experience in software development working with various technologies like Java 1.6+, Spring, Hibernate, angular JS, Web Services - SOAP and Restful, Junit, Servlet, Eclipse, Apache server, Linux, Unix, WebLogic server. • Candidate with exposure to Jira, GIT, Maven, and Confluence will be preferred. • At least 2 year of experience in project lead activities not limited to estimation, resource management, prioritization, execution. • At least 4 years of experience in software development life cycle. • At least 4 years of experience in Project life cycle activities on development, maintenance projects. • Experience and desire to work in a Global delivery environment Qualifications Qualifications Basic: • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. • At least 4 years of experience with Information Technologies. Additional Information All your information will be kept confidential according to EEO guidelines.
    $58k-76k yearly est. 3h ago
  • Java/J2Ee

    The Timberline Group

    Senior java developer job in Omaha, NE

    The candidate should have experience as follows: BA/BS Degree 3+ years of development experience in JAVA/J2EE Strong understanding of Object Oriented Programming Analyze and develop Java solutions based on customers' needs The ability to develop technical documentation Proficient knowledge of JAVA & J2EE (including JSP, EJB, JDBC, SQL, XML, XSLT, JMS and Java Spring) and the use of those technologies in n-tier development environments. Proficient knowledge is also expected in object-oriented application development principles, theories, and concepts using J2EE specific design patterns and usage Web Services (RestFul & SOAP) Experience with the use of version control systems for code management such as GIT, SVN, CVS SOA / Web Services Resolve technical problems and performance issues Ability to work on your own or with a team Adaptability, organization, and a strong work ethic The Timberline Group Phone: ************ PO Box 385, Lebanon, MO 65536 ********************* ************************* "Delivering quality solutions through quality people"
    $58k-77k yearly est. Easy Apply 60d+ ago
  • Java Developer with Spring Framework Spring batch Node JS - Full time Permanent

    CapB Infotek

    Senior java developer job in Omaha, NE

    CapB is looking for Full time Java 8 developers with spring batch and Node.js. Fulltime permanent of around 30 positions. Remote till covid / May be permanently remote also. Role: Senior Java, Spring batch developer with NodeJS & SQL JD: Job description: Must-Have Technical Skills: • Strong SQL and good experience using Node JS will be important. • 7+ Core Java with Spring batch. • Exposure to the Card Services domain will be an added advantage. Good To Have Skills: • Any experience with Batch processing. Soft Skills and Competencies: • Must be able to think and work independently. • Good team player. • Good analytical problem-solving skills. • Effective verbal written communication skills. Skillset: SQL, NodeJS, Java, Spring batch.
    $68k-90k yearly est. 60d+ ago
  • Java & .Net Developer

    9To9 Software Solutions

    Senior java developer job in Omaha, NE

    9to9 Software Solutions is a global IT Services, Product Development, and Business Solutions firm based in Connecticut. We focus on delivering flexible IT solutions for today's complex business technology. We drive Success for Client Business by leveraging our expertise in IT Solutions and Business Process improvements. We deliver the critical skills and knowledge base to our clients to succeed in today's technology-dependent marketplace. Job Description Java req We need expert on the Angular 1.6. And also have the typical Java skills: Java, Spring, Hibernate, etc. 1-5+ years' experience. They have developed a specific test for Angular candidates that will be part of the interview process. So we really need someone strong, experienced and confident. .Net Req We need a stronger .net developer with 1-5+ years' experience. Strong in C#, MVVM, XAML or UWP General al skillset for other projects starting in 2019 - ASP.Net, VB, or C#, SQL Server, UWP, Angular, AJAX, JavaScript, JQuery, Crystal Reports, Business Objects Qualifications Bachelors degree Additional Information All your information will be kept confidential according to EEO guidelines.
    $68k-90k yearly est. 60d+ ago
  • Java FullStack Developer

    Career Guidant

    Senior java developer job in Omaha, NE

    Career Guidant is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Career Guidant is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services. Job Description At least 4 years of experience in software development working with various technologies like Java 1.6+, Spring, Hibernate, angular JS, Web Services - SOAP and Restful, Junit, Servlet, Eclipse, Apache server, Linux, Unix, WebLogic server. • Candidate with exposure to Jira, GIT, Maven, and Confluence will be preferred. • At least 1 year of Lead experience to lead a team • At least 2 year of experience in project lead activities not limited to estimation, resource management, prioritization, execution. • Candidate must have experience to work in Global Delivery model- i.e. onsite- offshore model. • Technical aptitude and experience with the software tools and techniques used in software development • Must be able to collaborate with offshore team • Ability to effectively prioritize and execute tasks • Ability to research new and emerging technologies • Experience in credit cards and Payments domain would be a plus • At least 4 years of experience in software development life cycle. • At least 4 years of experience in Project life cycle activities on development, maintenance projects. • Ability to work in team in diverse/ multiple stakeholder environment • Experience and desire to work in a Global delivery environment Qualifications · Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. • At least 4 years of experience with Information Technologies. Additional Information U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time. · This is a Full-Time Permanent job opportunity for you. · No OPT-EAD, TN Visa & H1B Consultants please.
    $68k-90k yearly est. 60d+ ago
  • J2EE Consultant Developer(Angular JS)

    Sonsoft 3.7company rating

    Senior java developer job in Omaha, NE

    Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services. Job Description:- At least 4 years of experience in software development working with various technologies like Java 1.6+, Spring, Hibernate, angular JS, Web Services - SOAP and Restful, Junit, Servlet, Eclipse, Apache server, Linux, Unix, WebLogic server. Candidate with exposure to Jira, GIT, Maven, and Confluence will be preferred. At least 1 year of Lead experience to lead a team At least 2 year of experience in project lead activities not limited to estimation, resource management, prioritization, execution. Candidate must have experience to work in Global Delivery model- i.e. onsite- offshore model. Technical aptitude and experience with the software tools and techniques used in software development Must be able to collaborate with offshore team Ability to effectively prioritize and execute tasks Ability to research new and emerging technologies Experience in credit cards and Payments domain would be a plus At least 4 years of experience in software development life cycle. At least 4 years of experience in Project life cycle activities on development, maintenance projects. Ability to work in team in diverse/ multiple stakeholder environment Experience and desire to work in a Global delivery environment Qualifications Basic Qualifications :- Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. At least 4 years of experience with Information Technologies. Additional Information ** U.S. citizens and those authorized to work in the U.S. are encouraged to apply . We are unable to sponsor at this time. Note:- This is a FULL TIME job oppurtunity. Only US Citizen, Green Card Holder, GC-EAD, H4-EAD, L2-EAD, TN VIsa can apply. No OPT-EAD & H1-B for this position. Please mention your Visa Status in your email or resume.
    $68k-88k yearly est. 60d+ ago
  • Journeyman Full-Stack Java Developer

    ISYS Technologies 4.1company rating

    Senior java developer job in Omaha, NE

    Minimum Clearance Required Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you the chance to make a real-world impact in your field and for your country. We provide long-term growth and development. Headquartered in Colorado, I2X is engaged in programs across the country and in more than 20 states. Our programs support multiple Federal agencies, the Department of Defense and often focused on the space initiatives of our government customers. I2X Technologies is seeking a Journeyman Software Developer, Systems Software to support ongoing activities for a customer in Bellevue, Nebraska . This position will be ON-SITE and will require an active SECRET CLEARANCE REQUIRED, preferred TS/SCI Job Duties: Journeyman Software Developer, Systems Software - Develop, create, and modify general computer applications software or specialized utility programs. Analyze user needs and develop software solutions. Design software or customize software for client use with the aim of optimizing operational efficiency. May analyze and design databases within an application area, working individually or coordinating database development as part of a team. May supervise computer programmers. Possesses and applies expertise on multiple complex work assignments. Assignments may be broad in nature, requiring originality and innovation in determining how to accomplish tasks. Operates with appreciable latitude in developing methodology and presenting solutions to problems. Contributes to deliverables and performance metrics where applicable. Responsibilities will include software development and design for mission systems and interaction with systems engineers, architects, scrum masters, product owners, and end users to deliver mission capabilities for United States Strategic Command Center. Basic Qualifications: BS in Computer Science, Software Engineering, Computer Engineering, or equivalent STEM field (equivalent experience/combined education), with 2 years of professional experience; or no experience required with a related Masters degree. Considered experienced, but still a learner. Must be a US Citizen; this position will require a government security clearance. This position is located at a facility that requires special access Ability to develop Web or Java code in an Agile / DevSecOps team environment. Qualifications Experience Requirements: Bachelors Degree in computer science or related engineering disciplines 3-10 years of related experience and strong understanding of software architecture. Experience in full lifecycle development of embedded software for DOD technical development efforts. Familiar with Agile SW Development environment Familiarity with development tooling Eclipse, Jenkins, GitLab, Gradle, GIT, JUnit, Selenium, JIRA Experience with JavaScript Frameworks / Libraries (React/Angular/Vue), CSS, and HTML Experience with Web Services (REST) or JSON/XML. Experience with AI / ML Methodologies Desired Skills: Java (Extensive Knowledge) Full Stack (Extensive Knowledge) JavaScript JIRA Confluence Docker Kubernetes Automated Testing with Selenium Developing Micro Services Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration. Essential Requirements: US Citizenship is required. Clearance: SECRET CLEARANCE REQUIRED, preferred TS/SCI In compliance with Colorado's Equal Pay for Equal Work Act, the annual base salary range for this position is listed . Please note that the salary information is a general guideline only. I2X Technologies considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as, market and business considerations when extending an offer. Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job with or without reasonable accommodation. While performing the duties of this job, the employee will regularly sit, walk, stand and climb stairs and steps. May require walking long distance from parking to work station. Occasionally, movement that requires twisting at the neck and/or trunk more than the average person, squatting/ stooping/kneeling, reaching above the head, and forward motion will be required. The employee will continuously be required to repeat the same hand, arm, or finger motion many times. Manual and finger dexterity are essential to this position. Specific vision abilities required by this job include close, distance, depth perception and telling differences among colors. The employee must be able to communicate through speech with clients and public. Hearing requirements include conversation in both quiet and noisy environments. Lifting may require floor to waist, waist to shoulder, or shoulder to overhead movement of up to 20 pounds. This position demands tolerance for various levels of mental stress. I2X Technologies is an Engineering and Information Technology Company focused on providing Services to the Federal and State Government. I2X offers a competitive compensation program and comprehensive benefits package to our employees.
    $72k-92k yearly est. Auto-Apply 4d ago
  • C++ Developer

    Global Connect Technologies 4.4company rating

    Senior java developer job in Omaha, NE

    Job Title: C++ Developer Duration: Long Term We are seeking a highly skilled C++ Developer to design, develop, and maintain robust and scalable software solutions. The ideal candidate will have strong expertise in C++ application development, performance optimization, and system-level debugging, with the ability to collaborate effectively across cross-functional teams. Key Responsibilities Design, develop, and implement robust, scalable, and high-performance C++ applications and algorithms. Analyze system performance, identify bottlenecks, optimize memory usage, and improve overall application efficiency. Maintain, enhance, and troubleshoot existing software systems to ensure reliability and code quality. Perform debugging, root-cause analysis, and issue resolution across development and production environments. Collaborate closely with software engineers, QA teams, product owners, and other stakeholders to meet project requirements and delivery timelines. Write and execute unit tests, support integration testing, and ensure compliance with quality and coding standards. Participate in code reviews and contribute to continuous improvement of development best practices. Document technical designs, code changes, and system behavior as required. Required Qualifications Bachelor's degree in Computer Science, Engineering, or a related technical field (or equivalent practical experience). Strong hands-on experience with C++ (C++11/14/17 preferred) in a professional software development environment. Solid understanding of data structures, algorithms, and object-oriented programming principles. Experience with performance tuning, memory management, and multi-threaded programming. Proficiency in debugging tools and techniques for complex systems. Experience writing unit tests and working with testing frameworks. Familiarity with version control systems such as Git. Strong problem-solving, analytical, and communication skills. Preferred Qualifications Experience working on large-scale, enterprise, or mission-critical systems. Knowledge of Linux/Unix environments. Exposure to CI/CD pipelines and automated build systems. Experience working in Agile or Scrum development environments.
    $65k-90k yearly est. 3d ago
  • Full Stack Software Engineer

    Teksystems 4.4company rating

    Senior java developer job in Bellevue, NE

    Job Title: Full Stack Software Engineer - Multiple Programs Openings: 2 Work Type: 100% On-site Clearance Level: Secret Citizenship Requirement: U.S. Citizenship required due to clearance requirements TEKsystems is seeking experienced Full Stack Software Engineers to support a variety of long-term contracts located in Bellevue, NE. These roles involve developing and testing full-stack Java-based web applications in an Agile/DevSecOps environment supporting the USSTRATCOM. Key Responsibilities: Develop full-stack Java applications Design and implement front-end solutions using Angular, HTML, and CSS Work within CI/CD pipelines and Agile/SCRUM methodologies Collaborate with government stakeholders and PMs Contribute to mission-critical systems supporting national defense Required Skills: Java, Angular, HTML, CSS CI/CD tools and version control (Git, Mercurial) Linux and Windows operating systems Agile development experience (SCRUM, Kanban, XP) Strong foundational knowledge of object-oriented development Familiarity with Microsoft Office tools Preferred Qualifications: Experience supporting federal programs or similar strategic command systems Understanding of nuclear deterrence mission planning Experience developing software test plans and documentation Strong communication and professionalism in fast-paced environments Interview Process: 2-step process Phone interview with TEKsystems hiring team In-person interview if local, phone interview if relocating Topics include resume walkthrough, software methodology, Agile experience, security processes, and hands-on coding experience Start Date: Need someone to start as soon as possible. Duration: 5 Years Experience Level: Expert Workplace Type: On-site *Job Type & Location*This is a Contract position based out of Bellevue, NE. *Pay and Benefits*The pay range for this position is $55.00 - $65.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: * Medical, dental & vision * Critical Illness, Accident, and Hospital * 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available * Life Insurance (Voluntary Life & AD&D for the employee and dependents) * Short and long-term disability * Health Spending Account (HSA) * Transportation benefits * Employee Assistance Program * Time Off/Leave (PTO, Vacation or Sick Leave) *Workplace Type*This is a fully onsite position in Bellevue,NE. *Application Deadline*This position is anticipated to close on Jan 19, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
    $55-65 hourly 2d ago
  • NEED Java/J2EE Developer GC and Citizens only

    360 It Professionals 3.6company rating

    Senior java developer job in Omaha, NE

    360 IT Professionals is a Software Development Company based in Fremont, California that offers complete technology services in Mobile development, Web development, Cloud computing and IT staffing. Merging Information Technology skills in all its services and operations, the company caters to its globally positioned clients by providing dynamic feasible IT solutions. 360 IT Professionals work along with its clients to deliver high-performance results, based exclusively on the one of a kind requirement. Our services are vast and we produce software and web products. We specialize in Mobile development, i.e. iPhone and Android apps. We use Objective C and Swift programming languages to create native applications for iPhone, whereas we use Android Code to develop native applications for Android devices. To create applications that work on cross-platforms, we use a number of frameworks such as Titanium, PhoneGap and JQuery mobile. Furthermore, we build web products and offer services such as web designing, layouts, responsive designing, graphic designing, web application development using frameworks based on model view controller architecture and content management system. Our services also extend to the domain of Cloud Computing, where we provide Salesforce CRM to effectively manage one's business and ease out all the operations by giving an easy platform. Apart from this, we also provide IT Staffing services that can help your organization to a great extent as you can hire highly skilled personnel's through us. We make sure that we deliver performance driven products that are optimally developed as per your organization's needs. Take a shot at us for your IT requirements and experience a radical change. Sr. Java/J2EE Web Developer Job Description: The Developer will be responsible for designing, prototyping, coding, testing, analyzing and documenting, sizing, Java/J2EE backend on applications work with the Web front End developers to deliver new features on the middleware applications. Part of the responsibility involves supporting existing business systems applications. This developer will work with a group of Application Architects, Web Engineer/Designers, and Contractors as needed. Work on projects related to enhancing and maintaining several web applications supporting the Federal Tax Payment System within Government Solutions. Job Specific Responsibilities Develop middleware application software using Java/J2EE middleware, HTML, JavaScript, JQuery and frameworks (foundation and bootstrap) used to render responsive pages. Experience with Fundamentals of Responsive Web Design, experience with responsive libraries like Foundation, Bootstrap a must. Collaborate with Business Analysts, Project Managers, Application Developers, Architects across various teams to come up with a solution design, solution architecture Write technical and functional specifications Sizing new projects, determining risks and developing estimates for the projects Develop prototypes and research on proof of concepts Perform and participate code reviews Focus on risk mitigation for production changes which includes review of time of changes, type of change, impact of change to production system, impact of change to taxpayers, impact of change to input channels, change during peak periods. Participate in audit compliance activities. Candidate Requirements - Java/J2EE 9-10 years of experience - Web Development - Experience developing Responsive Websites using responsive frameworks - SOA/SOAP Web Service Development - Experience with Web sphere application server - Experience working with Spring - Experience working with Spring Web Flow - Experience developing Junit tests - Experience with build tools Maven/ANT - Experience Developing Javascript for web apps - Experience Developing HTML - Experience writing functional and technical specifications - Ability to collaborate and various team members and brain storm solutions will be a very big plus - Strong communication skills is a must. - Deep/working knowledge about Java multi-threading is a plus - Experience working with open-source technologies is a plus - Experience developing complex algorithms is a plus - Experience working on application performance tuning is a plus - Experience working with Project Managers and Product Managers is a plus - Experience working with Enterprise Architects is a plus Additional Information Thanks and Regards, Isha Sharma 408-766-0000- EXT 425 isha.sharma@)usitsol.com
    $84k-108k yearly est. 3h ago
  • Technology Lead - Java / J2EE Developer

    Avance Consulting Services 4.4company rating

    Senior java developer job in Omaha, NE

    Warm Greetings! My name is Srinath and I am a Sr. Technical Recruiter with Avance Consulting. We are a leading consulting company and have been in consulting business for last 10 years. We are primary vendors to several Fortune 1000, Investment Banks and Financial companies. I found your resume on one of the job boards and it looks to be a good fit for an open position we have. Please review the listed below. If you are interested, please respond with your updated resume or give me a call on ************ Ext 238 at your earliest convenience. If you are not looking for new roles, please forward this email to someone either from your professional network or friends who are looking for new opportunities since we have an excellent referral program. Hi, I have Opportunity with one of my client, please find below Job Description for your review. If you are interested please forward me your updated resume along with your contact details to discuss further. Role : Technology Lead - Java / J2EE Developer Location : Omaha, NE Duration : Full time/Permanent Basic Qualifications • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. • At least 4 years of experience with Java technologies Preferred • At least 4 years of experience in software development working with various technologies like Java/ J2EE - Spring, Hibernate, POJO, angular JS, Java, JavaBeans, Servlet, Apache server, unix, WebLogic server. • At least 1 year of Lead experience to lead a team • At least 1 year of experience working in onsite-offshore model • Technical aptitude and experience with the software tools and techniques used in software development • At least 1 year of experience in project lead activities and but not limited to estimation, resource management, prioritization, execution. • Experience in credit cards and Payments domain is a plus. • Ability to research new and emerging technologies • At least 3 years of experience in software development life cycle. • At least 3 years of experience in Project life cycle activities on development and maintenance projects. • Ability to work in team in diverse/ multiple stakeholder environment • Experience and desire to work in a Global delivery environment Qualifications • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. Additional Information All your information will be kept confidential according to EEO guidelines.
    $72k-92k yearly est. 60d+ ago
  • Java/Angular Developer

    The Timberline Group

    Senior java developer job in Omaha, NE

    The candidate will possess the technical expertise necessary to estimate, design, develop, implement, and support applications using Java/Angular, J2EE, JSP, JavaScript, Struts, Servlets, and Oracle SQL to meet business and technical requirements. The candidate must have excellent communication and team leadership skills to successfully interact with clients, other software developers, application and data architects, business analysts and other related teams. A role in this fast paced organization requires that the successful candidate have strong analytical and problem solving skills and the ability to deliver new features and functionality in a timely manner. The developer will meet with clients, analyze client requirements, propose & construct solutions and develop B2B and B2C incentive and ecommerce applications. Basic Qualifications Bachelor of Science Degree - Information Technology, Computer Science, or related field. Technical Competencies: Java/ Angular, J2EE, Servlets, XML HTML, CSS, JavaScript, JQuery JUnit, Mockito Apache Velocity Oracle SQL, Toad Apache Web Server/Tomcat Web Services, SOAP/REST JBoss application server Spring, Spring MVC JPA, Hibernate OOD Working knowledge & experience with: Relational database design IDE - Eclipse, IntelliJIdea Source control tools such as SVN, CVS, GIT Unix/Sun Solaris, Putty, Cron Professional understanding preferred: RUP or equivalent development process Continuous Integration Tools (Jenkins, Hudson) Testing tools and methodology The Timberline Group Phone: ************ PO Box 565, Sullivan, Mo 63080 ********************* ************************* "Delivering quality solutions through quality people"
    $68k-90k yearly est. Easy Apply 60d+ ago
  • Java Developer

    CapB Infotek

    Senior java developer job in Omaha, NE

    For one of our long-term multiyear projects we are looking for a Java Developer out of Omaha, NE. Skills: • 8-10 years of experience in developing Java based applications - Java 8 • Must have either JEE or Springboot experience. JEE is highly desirable. • JAX-RS • JPA, SQL, (DB2 experience preferred) • JWT/OAUTH/Saml • JSON, POSTMAN • GIT, Bitbucket, JIRA, Confluence, Jenkins, Rundeck • IntelliJ, DataGrip, Remote Debugging, Splunk • UML, Design Patterns • JVM Profiling, SQL profiling, JS/TypeScript (desired but not required) • Troubleshooting skills are a must. Someone who has XP troubleshooting production issues is highly desirable. - Microservices background.
    $68k-90k yearly est. 60d+ ago
  • Java Developer/Angular JS

    Sonsoft 3.7company rating

    Senior java developer job in Omaha, NE

    Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services. Job Description: · At least 4 years of experience of development and testing experience with Portal development using any of the frameworks such as Angular JS/React JS. · At least 4 years of experience in software development life cycle . · At least 4 years of experience in HTML5, JQuery, JavaScript · Ability to work in team in diverse/ multiple stakeholder environment · Analytical skills · Experience and desire to work in a Global delivery environment Qualifications Basic Qualification: Bachelor's degree or foreign equivalent required. Will also consider three years of relevant work experience in lieu of every year of education At least 4 years of experience with Information Technology Additional Information ** U.S. citizens and those authorized to work in the U.S. are encouraged to apply . We are unable to sponsor at this time. Note:- This is a FULL TIME job oppurtunity. Only US Citizen, Green Card Holder, GC-EAD, H4-EAD, L2-EAD, TN VIsa can apply. No OPT-EAD & H1-B for this position. Please mention your Visa Status in your email or resume.
    $69k-88k yearly est. 60d+ ago
  • Technology Lead - Java / J2EE Developer

    Avance Consulting Services 4.4company rating

    Senior java developer job in Omaha, NE

    Warm Greetings! My name is Srinath and I am a Sr. Technical Recruiter with Avance Consulting. We are a leading consulting company and have been in consulting business for last 10 years. We are primary vendors to several Fortune 1000, Investment Banks and Financial companies. I found your resume on one of the job boards and it looks to be a good fit for an open position we have. Please review the listed below. If you are interested, please respond with your updated resume or give me a call on ************ Ext 238 at your earliest convenience. If you are not looking for new roles, please forward this email to someone either from your professional network or friends who are looking for new opportunities since we have an excellent referral program. Hi, I have Opportunity with one of my client, please find below Job Description for your review. If you are interested please forward me your updated resume along with your contact details to discuss further. Role : Technology Lead - Java / J2EE Developer Location : Omaha, NE Duration : Full time/Permanent Basic Qualifications • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. • At least 4 years of experience with Java technologies Preferred • At least 4 years of experience in software development working with various technologies like Java/ J2EE - Spring, Hibernate, POJO, angular JS, Java, JavaBeans, Servlet, Apache server, unix, WebLogic server. • At least 1 year of Lead experience to lead a team • At least 1 year of experience working in onsite-offshore model • Technical aptitude and experience with the software tools and techniques used in software development • At least 1 year of experience in project lead activities and but not limited to estimation, resource management, prioritization, execution. • Experience in credit cards and Payments domain is a plus. • Ability to research new and emerging technologies • At least 3 years of experience in software development life cycle. • At least 3 years of experience in Project life cycle activities on development and maintenance projects. • Ability to work in team in diverse/ multiple stakeholder environment • Experience and desire to work in a Global delivery environment Qualifications • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. Additional Information All your information will be kept confidential according to EEO guidelines.
    $72k-92k yearly est. 3h ago

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Radiant Info Systems

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The Timberline Group

Top 8 Senior Java Developer companies in NE

  1. Fiserv

  2. Concentrix

  3. Atrium

  4. Object Partners

  5. Radiant Info Systems

  6. US IT Solutions

  7. ProKarma

  8. The Timberline Group

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