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Java developer jobs in Gahanna, OH

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  • Java Developer (W2)

    PTR Global

    Java developer job in Columbus, OH

    W2 Hiring Contract to Hire Onsite from day one Required Skills: 6+years of experience required. - Strong Core Java and Java Web Application development - Experience building REST and SOAP web services using Java, SpringBoot and experience developing microservices - Experience with AWS services like EC2, S3, Lambda etc., - Experience with Kafka for Event streaming
    $75k-98k yearly est. 3d ago
  • Lead Java Developer (AWS)

    Coretek Labs 3.8company rating

    Java developer job in Columbus, OH

    Role: Java AWS Lead Type: Long term contract Exp: 15+ Years (Must) Rate: $70/hr PP number is mandatory Job Description We are looking for an experienced and highly skilled Tech Lead Java Full Stack Developer with strong expertise in AWS cloud services to lead our development team. You will be responsible for architecting and building scalable, high-performance applications, guiding a team of developers, and ensuring the delivery of quality software solutions. Lead the design, development, and deployment of full stack applications using Java, Spring Boot, and modern front end frameworks Drive architectural decisions, enforce coding standards, and review code to ensure high performance and maintainability Develop and maintain microservices deployed on AWS using services like ECS, Lambda, S3, API Gateway, and RDS. Manage version control, CI/CD pipelines, and ensure best practices in DevOps. Collaborate with Product Managers, Designers, and DevOps to deliver robust solutions aligned with business objectives Job Responsibilities Lead the design development and deployment of full stack applications using Java Spring Boot and modern front end frameworks Develop and maintain microservices deployed on AWS using services like ECS Lambda S3 API Gateway and RDS Drive architectural decisions enforce coding standards and review code to ensure high performance and maintainability
    $70 hourly 4d ago
  • Sharepoint Developer

    Tailored Management 4.2company rating

    Java developer job in Columbus, OH

    Title: Senior SharePoint Solution Developer Duration: 6 Months possibility of extension Pay: $105-110/hr Primary Duties and Responsibilities Migrate SharePoint Server-side solutions from SharePoint 2007 to SharePoint 2016 Troubleshoot and fix SharePoint OOB and custom application issues; provide root cause analysis in a timely manner Create and maintain SharePoint sites, work with contents including site and site collection features, list, libraries, permissions and other SharePoint components. Execute product specification, system design, development, and system integration Participate in product and program collaboration Refactor SharePoint server-side applications and services to latest SharePoint platforms Maintain, configure, and improve SharePoint solutions and artifacts post migration Complete other tasks as required Experience, Education and Skills 5+ years of SharePoint server-side solution development experience using SharePoint 2007 through SharePoint 2016 8+ years in any software development role Extensive knowledge of C#, .Net framework and ASP.Net Extensive knowledge of Microsoft Internet Information Services (IIS) Extensive knowledge of Site templates, SharePoint custom and OOB master pages and page layouts Extensive knowledge of SharePoint server artifacts and services Extensive knowledge of Microsoft SQL Server including SQL queries and other SQL Components, Performance troubleshooting and fixing performance issues Strong knowledge of InfoPath forms development with code behind and migration Strong knowledge of various authentication methods and Kerberos Experience using third-party migration tools such as Sharegate is a plus Strong knowledge of object-oriented programming Strong Web Development: HTML5, CSS 3 and JavaScript libraries Strong knowledge of web service models: SOAP, OData, REST Experience in Client-side debugging, ULS log analysis and Network trace analysis Experience developing client-side solutions using SharePoint Framework is a plus Experience with TFS and Git General Requirements Exhibit and practice courteous, ethical and professional behavior while interacting with both internal and external customers Act in a collaborative, team-oriented environment focused on common goals to achieve mutually beneficial results Be accountable and responsible for the accuracy and completeness of assigned work and results Prioritize and manage workload and communicate issues clearly Exhibit effective verbal and written communication skills Comply with all laws, regulations and company policies Pursuant to the California Fair Chance Act, Los Angeles County Fair Chance Ordinance for Employers, Los Angeles Fair Chance Initiative for Hiring Ordinance, and San Francisco Fair Chance Ordinance, qualified applicants will be considered for assignment with arrest and conviction records. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness, meet client expectations, standards, and accompanying requirements, and safeguard business operations and company reputation. #TMN
    $77k-94k yearly est. 2d ago
  • Software Developer

    Dedicated Tech Services, Inc.

    Java developer job in Columbus, OH

    Company and Role: Dedicated Tech Services, Inc. (DTS) is an award-winning IT consulting firm based in Columbus, OH. We now have an opening for a Software Developer Highlights and Benefits: On-site in Columbus, OH W2 hourly pay rate up to $47/hr or salaried equivalent Direct W2 hourly or salaried applicants only (no corp-to-corp subcontractors, third parties, or agencies) Paid time off and holidays for salaried employees 401K, billable bonus, and health, life, vision, dental and short-term disability insurance options for all DTS is a proud Women Business Enterprise (WBE) and Woman Owned Small Business (WOSB)! Check out our benefits and company information at ******************** Job Description: We are hiring an experienced Software Developer to work for us as our direct, W2 salaried or hourly employee to join our team. You will: Develop and maintain web applications to enhance our customer data platform and engagement technologies Create and manage email campaigns to improve customer engagement Design and implement automated testing frameworks to ensure software quality Utilize cloud technologies to support development efforts Collaborate with cross-functional teams to deliver innovative solutions Required Skills and Experience: Strong technical expertise in cloud technologies Proficiency in Python and Node.js Advanced knowledge of JavaScript Experience in automation testing and modern development practices US Citizens and those authorized to work in the US are encouraged to apply. We are unable to sponsor at this time. Dedicated Tech Services, Inc. is an Equal Opportunity Employer
    $47 hourly 2d ago
  • Lead Java Developer w/ Strong GCP/API's/Spring Boot

    Central Point Partners 3.7company rating

    Java developer job in Columbus, OH

    *Per the client, No C2C's!* Central Point Partners is currently interviewing candidates in the Columbus, Oh area for a large client. only GC's and USC's. This position is Hybrid (4 Days onsite)! Only candidates who are local to Columbus, Oh will be considered. Lead Java Developer w/ Strong GCP/API's/Spring Boot Feedback from the Manager on a candidate who recently interviewed: His responses to questions around Spring Boot and REST API development were surface-level and lacked the depth we typically expect. Additionally, although GCP experience was listed on the resume, the candidate was unable to demonstrate familiarity with its core services. There were also some communication challenges during the interview, which impacted the overall assessment. Please send more profiles if you have any specifically with GCP experience . JOB DESCRIPTION Provides technical and consultative support on the most complex technical matters. Analyzes, designs, and develops systems based upon user specifications. Provides technical assistance in solving hardware or software problems. Possesses an in-depth knowledge of and works with the technical tools available for systems development and support. Maintains and demonstrates knowledge of technical industry trends, particularly as they apply to Huntington. May assist with identifying training needs or with training of less experienced staff. May serve as project leader for specific projects. Senior Java Lead strong with the following set of skills: Hands-on software development in Java with mastery in Object-Oriented Design Expertise in J2EE, Spring Framework, Spring Boot, and Microservices. Solid understanding of REST/SOAP Web Services. Front-end development experience with Angular or React. Hands-on experience with CI/CD pipelines and container orchestration tools like Jenkins and Kubernetes. Implementation experience with Microservices using Spring Boot and CI/CD tools Jenkins, Kubernetes Proficiency in SQL and experience with RDBMS like Oracle or MySQL Experience in Swagger, Maven, Eclipse, GIT, Postman/Newman Experience with Google Cloud Platform (GCP) infrastructure Hands-on experience with GCP products: Cloud Run, Terraform, Big Data, BigQuery Knowledge of JWT mechanisms for authentication, authorization. Background in the banking industry is a plus Experience working in multi-platform environment Ability to balance both development and support roles Strong analytical, strong troubleshooting skills and excellent communication skills Strong interpersonal skills, focus on customer service, and the ability to work well with other IT, vendor, and business groups Experience in working on projects that involve business segments Expertise with relational database schema design and maintenance. Ability to understand and write code documentation that conveys your solution to others. Ability to troubleshoot and optimize application for security and responsiveness. For more information about this opportunity, please contact Bill Hart at ************ AND email your resume to **********************************!
    $65k-82k yearly est. 1d ago
  • Java Software Engineer

    Insight Global

    Java developer job in Columbus, OH

    Title: Java Software Engineer Hire Type: 12 month contract to start (potential extensions and full time hire) Pay Range: $50/hr - $65/hr (contingent on years of experience, skills, and education) Required Skills & Experience Strong programming skills within Java Jenkins experience for automating builds, CI/CD, and pipeline orchestration experience withing in AWS environment with some exposure to cloud development experience with event driven architecture Job Description Insight Global is looking for a Java Software Engineer to sit in Columbus, Ohio. This candidate will be aligned to a platform automation project within their internal ERP system. Automation efforts will be assigned to internal developers, and this resource will be working within the middle tier of their internal system. The current code is written in .NET framework, but the new code being developed will be Java based. Candidates will be working with various teams and specifically aligned to their Billing Portal within the internal system focusing on the code for transitions in the middle tier to the customer/client facing tier and back office functions. Candidates need to have worked in an AWS environment and have some exposure to event driven architecture (General structure).
    $50 hourly 1d ago
  • Java Architect

    Mastech Digital 4.7company rating

    Java developer job in Columbus, OH

    Job Title: Enterprise Solution Architect Duration: 12+ Months JAVA/Microservices Architecture/Design Data Architecture Security Authentication Architecture Client & Project: We are seeking a new talent to join the team where you will have the opportunity to collaborate in the project. The client is a company that provides wireless voice, messaging, and data services in the United States. Responsibilities: As a Solution Architect, you will be responsible for translating client requirements into differentiated, deliverable solutions using in-depth knowledge of technology, function, or platform. You will collaborate with the Sales Pursuit and Delivery Teams to develop a winnable and deliverable solution that underpins the client value proposition and business case. You are expected to be a subject matter expert, collaborate and manage the team to perform effectively, and be responsible for team decisions. Engaging with multiple teams and contributing to key decisions will be essential, as will providing solutions to problems for your immediate team and across multiple teams. Expert proficiency in Enterprise Architecture Design and Analysis is required. Expert proficiency in Data Modeling Techniques and Methodologies is recommended. Expert proficiency in Data Architecture, Java Architecture, and advanced proficiency in Application Architecture Design are suggested. Develop innovative architectural solutions that align with client needs and industry standards. Facilitate workshops and discussions to gather requirements and ensure stakeholder alignment. Mentor team members on best practices in architecture design and implementation. Continuously evaluate emerging technologies and methodologies to enhance project outcomes. Contribute to the development of architectural frameworks and guidelines to streamline processes.
    $93k-126k yearly est. 3d ago
  • Software Engineer

    Impower.Ai 3.8company rating

    Java developer job in Columbus, OH

    Software Engineer - Internal Product Team Division: Impower Solutions (Agility Partners) About Impower Impower is the technology consulting division of Agility Partners, specializing in automation & AI, data engineering & analytics, software engineering, and digital transformation. We deliver high-impact solutions with a focus on innovation, efficiency, and client satisfaction. Role Overview We're building a high-performing internal product team to scale our proprietary tech stack. As a Software Engineer, you'll contribute to the development of internal platforms using modern technologies. You'll collaborate with product and engineering peers to deliver scalable, maintainable solutions that drive Impower's consulting capabilities. Key Responsibilities Development & Implementation Build scalable APIs using TypeScript and Bun for high-performance backend services. Develop intelligent workflows and AI agents leveraging Temporal, enabling robust orchestration and automation. Move and transform data using Python and DBT, supporting analytics and operational pipelines. Contribute to full-stack development of internal websites using Next.js (frontend), Elysia (API layer), and Azure SQL Server (database). Implement CI/CD pipelines using GitHub Actions, with a focus on automated testing, secure deployments, and environment consistency. Deploy and manage solutions in Azure, including provisioning and maintaining infrastructure components such as App Services, Azure Functions, Storage Accounts, and SQL databases. Monitor and troubleshoot production systems using SigNoz, ensuring observability across services with metrics, traces, and logs to maintain performance and reliability. Write clean, testable code and contribute to unit, integration, and end-to-end test suites. Collaborate in code reviews, sprint planning, and backlog grooming to ensure alignment and quality across the team. Innovation & Strategy Stay current with emerging technologies and frameworks, especially in the areas of agentic AI, orchestration, and scalable infrastructure. Propose improvements to internal platforms based on performance metrics, developer experience, and business needs. Contribute to technical discussions around design patterns, tooling, and long-term platform evolution. Help evaluate open-source tools and third-party services that could accelerate development or improve reliability. Delivery & Collaboration Participate in agile ceremonies including sprint planning, standups, and retrospectives. Collaborate closely with product managers, designers, and other engineers to translate requirements into working solutions. Communicate progress, blockers, and technical decisions clearly and proactively. Take ownership of assigned features and enhancements from ideation through deployment and support. Leadership Demonstrate ownership and accountability in your work, contributing to a culture of reliability and continuous improvement. Share knowledge through documentation, pairing, and informal mentoring of junior team members. Engage in code reviews to uphold quality standards and foster team learning. Actively participate in team discussions and help shape a collaborative, inclusive engineering culture. Qualifications 2-4 years of experience in software engineering, ideally in a product-focused or platform engineering environment. Proficiency in TypeScript and Python, with hands-on experience in full-stack development. Experience building APIs and backend services using Bun, Elysia, or similar high-performance frameworks (e.g., Fastify, Express, Flask). Familiarity with Next.js for frontend development and Azure SQL Server for relational data storage. Experience with workflow orchestration tools such as Temporal, Airflow, or Prefect, especially for building intelligent agents or automation pipelines. Proficiency in data transformation using DBT, with a solid understanding of analytics engineering principles. Strong understanding of CI/CD pipelines using GitHub Actions, including automated testing, environment management, and secure deployments. Exposure to observability platforms such as SigNoz, Grafana, Prometheus, or OpenTelemetry, with a focus on metrics, tracing, and log aggregation. Solid grasp of software testing practices and version control (Git). Excellent communication skills, a collaborative mindset, and a willingness to learn and grow within a team. Why Join Us? Build impactful internal products that shape the future of Impower's consulting capabilities. Work with cutting-edge technologies in a collaborative, innovation-driven environment. Enjoy autonomy, growth opportunities, and a culture that values excellence and people.
    $57k-75k yearly est. 4d ago
  • Software Engineer

    Hackajob

    Java developer job in Columbus, OH

    hackajob has partnered with a global technology and management consultancy, specializing in driving transformation across the financial services and energy industries, and we're looking for Java & Python Developers! Role: Software Engineer (Java & Python) Mission: This role focuses on a large technology implementation with a major transition of a broker/dealer platform. These resources will support ETL development, API development, and conversion planning. Location: On-site role in Columbus, OH. Rates: W2 - $32 per hour 1099 - $42 per hour Work authorization: This role requires you to be authorized to work in the United States without sponsorship. Qualifications (+4 years of experience): Strong experience with Java, Spring Boot, and microservices architecture. Proficiency in Python for ETL and automation. Hands-on experience with API development. Knowledge of data integration, ETL tools, and conversion workflows. hackajob is a recruitment platform that matches you with relevant roles based on your preferences. To be matched with the roles, you need to create an account with us. This role requires you to be based in the US.
    $32-42 hourly 1d ago
  • Mobile Application Developer - iOS

    Ringside Talent

    Java developer job in Columbus, OH

    We are looking for a Mobile Application Developer to work for our client. The ideal candidate aligns with the responsibilities and qualifications outlined below. Responsibilities: Design, develop, and maintain iOS applications using Swift Work across the entire app lifecycle: design, build, test, deploy, release, and post-launch support Architect and build high-performance, scalable iOS applications Collaborate with cross-functional teams to deliver seamless user experiences Ensure code quality through testing and best practices Qualifications: 4+ years of experience developing iOS applications using Swift Proven experience across all phases of the app lifecycle Strong background in architecting and building high-performance iOS applications Solid understanding of Apple's design principles and interface guidelines Excellent problem-solving and communication skills What Our Client Offers: A creative environment focused on innovation and user experience Opportunities to work on cutting-edge mobile projects impacting thousands of users Access to modern tools and technologies for mobile development Competitive compensation and comprehensive benefits
    $72k-97k yearly est. 4d ago
  • Java Software Engineer

    Sogeti 4.7company rating

    Java developer job in New Albany, OH

    About the Project: The candidate will be responsible for maintaining and enhancing a large-scale enterprise application for Non-Merch Vendor Profile management. The system is built using Java (Spring, JSP/Servlets), with Maven, Docker, and integrates with various modules and services. What you'll do: Maintain, debug, and enhance existing Java-based web applications. Design and implement new features and APIs as per business requirements. Write clean, efficient, and well-documented code. Collaborate with business analysts, and other developers. Perform code reviews and mentor junior developers. Ensure application security, scalability, and performance. Participate in deployment and release management (Maven, Docker, Tomcat). Write and maintain unit and integration tests. What you'll bring: 7+ years of experience in Java (Spring, JSP/Servlets/Struts, JDBC). Strong knowledge of RESTful APIs, JSON, and XML. Experience with Maven, Git, and CI/CD pipelines. Familiarity with Docker and containerized deployments. Good understanding of SQL and relational databases (Oracle preferred). Experience with front-end technologies (HTML, CSS, JavaScript, jQuery). Experience with enterprise authentication/authorization (LDAP, SSO). Strong problem-solving and debugging skills. Excellent communication and documentation skills. Education: Bachelor's or Master's degree in Computer Science, Software Engineering, Information Systems, Business Administration, or a related field. Life at Sogeti - Sogeti supports all aspects of your well-being throughout the changing stages of your life and career. For eligible employees, we offer: Flexible work options 401(k) with 150% match up to 6% Employee Share Ownership Plan Medical, Prescription, Dental & Vision Insurance Life Insurance 100% Company-Paid Mobile Phone Plan 3 Weeks PTO + 7 Paid Holidays Paid Parental Leave Adoption, Surrogacy & Cryopreservation Assistance Subsidized Back-up Child/Elder Care & Tutoring Career Planning & Coaching $5,250 Tuition Reimbursement & 20,000+ Online Courses Employee Resource Groups Counseling & Support for Physical, Financial, Emotional & Spiritual Well-being Disaster Relief Programs About Sogeti Part of the Capgemini Group, Sogeti makes business value through technology for organizations that need to implement innovation at speed and want a local partner with global scale. With a hands-on culture and close proximity to its clients, Sogeti implements solutions that will help organizations work faster, better, and smarter. By combining its agility and speed of implementation through a DevOps approach, Sogeti delivers innovative solutions in quality engineering, cloud and application development, all driven by AI, data and automation. Become Your Best | ************* Disclaimer Capgemini is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law. This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodations do not pose an undue hardship. Capgemini is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact. Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process. Click the following link for more information on your rights as an Applicant ************************************************************************** Applicants for employment in the US must have valid work authorization that does not now and/or will not in the future require sponsorship of a visa for employment authorization in the US by Capgemini. Capgemini discloses salary range information in compliance with state and local pay transparency obligations. The disclosed range represents the lowest to highest salary we, in good faith, believe we would pay for this role at the time of this posting, although we may ultimately pay more or less than the disclosed range, and the range may be modified in the future. The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. At Capgemini, it is not typical for an individual to be hired at or near the top of the range for their role. The base salary range for the tagged location is [$105,000-$130,000) This role may be eligible for other compensation including variable compensation, bonus, or commission. Full time regular employees are eligible for paid time off, medical/dental/vision insurance, 401(k), and any other benefits to eligible employees. Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, or any other form of compensation that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company's sole discretion, consistent with the law.
    $105k-130k yearly 1d ago
  • Content Developer

    Iannarino Fullen Group

    Java developer job in Columbus, OH

    Job Details: Electronic Design Specialist Pay: $26.56 per hour (Weekly Pay) Schedule Details: Monday - Friday 8 AM - 4:00 PM Job Description We are looking for a talented and detail-oriented Training Content Developer to support the development of multimedia training materials for the State of Ohio. In this role, you will transform raw content, outlines, and subject matter expertise into engaging, inclusive, and accessible digital learning experiences. The ideal candidate has a strong background in instructional design or e-learning development, excellent multimedia skills, and the ability to communicate complex concepts clearly and creatively. This position directly contributes to high-impact training programs designed for both the general public and Boards of Elections staff. Responsibilities: Review and interpret course outlines and syllabi provided by the Operational Readiness Manager and/or the Senior Training Coordinator, developed in collaboration with internal teams and subject matter experts. Design and develop multimedia training modules using Articulate Storyline or Rise and Animaker, following the assigned structure for either microlearning modules or full courses. Create narrated slideshows, animations, interactions, and knowledge checks to supplement content. Apply visual storytelling, adult learning principles, and instructional design best practices. Ensure all materials are fully accessible and WCAG 2.1 compliant. Deliver final work products (videos, source files, course outlines) for review and LMS upload (Litmos) or standalone use. Use approved open-source information, and provided reference material. Produce one complete training outline with videos every two weeks, based on an average 4-lesson course. Target Audiences The training products will be designed for: General Public - e.g., voter education, business services, public understanding of processes Boards of Elections staff - compliance, election administration, and operational training Skills: Proven experience with Articulate Storyline/Rise and Animaker or similar video creation tools A strong background in instructional design, training development, or e-learning Ability to convert raw or technical content into clear, engaging multimedia learning Understanding of adult learning principles, inclusive design, and accessibility standards (WCAG 2.1) Experience working with government, elections, public administration, or civic education (preferred) Strong attention to detail, communication skills, and the ability to work independently within project timelines Qualifications of Contractor Certifications (if applicable) 2-4 years of instructional design or e-learning development experience for a standard mid-level contractor Timeline and Budget Initial Contract Duration: 3-6 months (with option to extend or renew) Estimated Time Commitment: 15-25 hours/week, depending on project volume Access to tools: Ohio SoS will provide a seat in Animaker and Articulate for Start Date Goal: January 2026 Important Note The Office of the Secretary of State is the sole owner of all material created as part of this relationship.
    $26.6 hourly 4d ago
  • Need JAVA Frontend Developer on W2 in Columbus OH

    360 It Professionals 3.6company rating

    Java developer job in Columbus, OH

    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. Job Description Title/ Designation Columbus, OH - IT - DOT - Programmer 4/PR4 Duration of Contract 1 Months+ Interview Type In Person Only Location 1980 West Broad Street Columbus Ohio 43223 UNITED STATES Qualifications Mandatory Requirements/Time 4 year college degree or equivalent technical study with advanced study preferred. 3 years' experience working on a web development project. 8 years' relevant experience: • Java v1.4 • Javascript v1.0 • Knowledge of Source Control Tools • CSS v2.0 • Proficient in the standard SQL (Structured Query Language): syntax used by any one of the following database vendors (MySQL, Oracle, MS SQL Server, DB2, Sybase Desired Skills · Microsoft Team Foundation Server (TFS - Source Control Tool) · EJB v1.1 · WebWork v1.0 · Velocity v1.2 · JBoss v2.4 · Sybase T-SQL Additional Information Thanks and Regards, Amrita Sharma 408 766 0000 EXT. 426 amrita.s@)360itpro.com
    $95k-122k yearly est. 60d+ ago
  • Java Developer

    Tech Tammina 4.2company rating

    Java developer job in Columbus, OH

    Role: Java Developer Length: 6 Months + Mode of hire: Contract Interview Type: Phone + Face to Face (OR) Video Call Keys are: Good mid-tier ability to make connections from front end to back end data sources and applications (they use mostly restful services and JSP for this) Solid web skills with HTML, XML, JavaScript Insurance background is a plus Most of the work is enhancements and refinements on existing applications. Job Description We are seeking object-oriented application development professionals for multi-tier application development and support. The selected individual will have an opportunity to: Contribute in a highly dynamic, collaborative and progressive environment Deliver services in response to high-profile corporate objectives Develop Java applications and services built on JBoss and Linux utilizing XML based technologies, relational databases, open source frameworks, and service based methodologies Requirements: Bachelor's degree with a major in computer information systems or engineering Object-oriented development education Experience with Java SE Excellent communication skills Additional consideration will be given to those candidates with: Demonstrated ability to learn and apply new/evolving technologies Successful experiences in external customer-facing application development Experience in multiple areas: J2EE technologies, JavaScript, XML, XSLT, HTML, SOA, Web Services, Relational Databases, Siebel v7 or v8, IOS SDK, Android SDK (not all technical skills sets are required for consideration) Property/casualty insurance experience Strong customer service orientation Long-term management potential With Best Regards...... Naresh Kumar Pyla Sr. Technical Recruiter | Tech Tammina Ph:************ Additional Information All your information will be kept confidential according to EEO guidelines.
    $78k-102k yearly est. 1d ago
  • Software Engineer, Product Serialization Build

    Cardinal Health 4.4company rating

    Java developer job in Dublin, OH

    What Application Development & Maintenance contributes to Cardinal Health Information Technology oversees the effective development, delivery, and operation of computing and information services. This function anticipates, plans, and delivers Information Technology solutions and strategies that enable operations and drive business value. Application Development & Maintenance performs configuration or coding to develop, enhance and sustain the organization's software systems in a cross-functional team environment through adherence to established design control processes and good engineering practices. This job family programs and configures end user applications, systems, databases and websites to achieve the organization's internal needs and externally-facing business needs. Application Development & Maintenance partners with business leaders, investigates user needs and conducts regular assessments, maintenance and enhancements of existing applications. Responsibilities * Design, develop, and deploy software solutions that align with organizational standards and regulatory requirements. * Conduct peer reviews of design and code to ensure quality and adherence to best practices. * Collaborate with senior technical leads, functional and validation teams, software consulting partners, shared services, and managed services teams. * Maintain and manage technical documentation for systems and solutions. * Translate business requirements into scalable, maintainable technical solutions. * Implement software using a combination of out-of-the-box configurations, process extensions, and custom scripts or code. * Write, debug, and troubleshoot application code across multiple layers. * Develop and optimize SQL queries; troubleshoot data-related issues across databases like PostgreSQL, Oracle, and DB2. * Contribute to the development of the organization's multi-year technology roadmap. Qualifications * 4-8 years of experience, preferred * Bachelor's degree in related field, or equivalent work experience, preferred * Programming & Problem Solving: Strong programming fundamentals and excellent problem-solving skills preferred. * Backend Development: Strong proficiency in Java/J2EE, especially microservices architecture using Spring Boot, Hibernate, and ORM frameworks preferred. * Frontend Development: Experience with modern responsive UI frameworks such as Angular - preferred. * Cloud Migration: Experience with migrating applications from PCF (Tanzu) to Kubernetes preferred. * Database Skills: Advanced SQL skills and performance tuning across PostgreSQL, Oracle, and DB2 preferred. * Scripting Languages: Hands-on experience with Bash, PowerShell, Node.js, Groovy, Python, JavaScript, and TypeScript preferred. * DevOps & CI/CD: Familiarity with CI/CD pipelines using tools like Concourse, Jenkins, and other automation platforms preferred. * Architecture & Design: Knowledge of cloud-native architecture, 12-factor app principles, and agile/DevOps methodologies preferred. * API & Security: Expertise in designing and securing RESTful APIs and microservices using Spring Security with OAuth2, API gateway Apigee, Postman preferred. * Monitoring & Logging: Experience with tools like Splunk and Dynatrace for application monitoring and logging preferred. * Application Security: Understanding of secure coding practices and application security concepts preferred. * Generative AI Tools: Exposure to tools like GitHub Copilot or similar AI-assisted development platforms preferred. * Cloud-Native & Serverless Computing: Hands-on experience with cloud-native resources and serverless computing using Google Cloud Functions (Python, Java), enabling scalable, event-driven architectures preferred. * Event-Driven Architecture: Experience integrating Kafka for real-time data streaming and decoupled service communication preferred. What is expected of you and others at this level * Applies comprehensive knowledge and a thorough understanding of concepts, principles, and technical capabilities to perform varied tasks and projects * May contribute to the development of policies and procedures * Works on complex projects of large scope * Develops technical solutions to a wide range of difficult problems * Solutions are innovative and consistent with organization objectives * Completes work; independently receives general guidance on new projects * Work reviewed for purpose of meeting objectives * May act as a mentor to less experienced colleagues Anticipated salary range: $94,900 - $142,380 Bonus eligible: No Benefits: Cardinal Health offers a wide variety of benefits and programs to support health and well-being. * Medical, dental and vision coverage * Paid time off plan * Health savings account (HSA) * 401k savings plan * Access to wages before pay day with my FlexPay * Flexible spending accounts (FSAs) * Short- and long-term disability coverage * Work-Life resources * Paid parental leave * Healthy lifestyle programs Application window anticipated to close: 12/03/2025 * if interested in opportunity, please submit application as soon as possible. The salary range listed is an estimate. Pay at Cardinal Health is determined by multiple factors including, but not limited to, a candidate's geographical location, relevant education, experience and skills and an evaluation of internal pay equity. Candidates who are back-to-work, people with disabilities, without a college degree, and Veterans are encouraged to apply. Cardinal Health supports an inclusive workplace that values diversity of thought, experience and background. We celebrate the power of our differences to create better solutions for our customers by ensuring employees can be their authentic selves each day. Cardinal Health is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, ancestry, age, physical or mental disability, sex, sexual orientation, gender identity/expression, pregnancy, veteran status, marital status, creed, status with regard to public assistance, genetic status or any other status protected by federal, state or local law.
    $94.9k-142.4k yearly Auto-Apply 3d ago
  • Full Stack Software Engineer

    Ohio-at-Home Health Care Agency 3.8company rating

    Java developer job in Columbus, OH

    High-quality patient care increasingly relies on accurate, meaningful communication through connected devices and healthcare providers. Ohio at Home's primary focus is to provide a secure collaborative framework for health care monitoring and interactive devices to work seamlessly with all parties involved in the patient's care. We look for self-starters who thrive in a fast-paced, agile environment - which means wearing many hats, being able to change direction quickly, and showing an eagerness to learn new technologies as the need arises. In this role you work with a small, collaborative team of engineers, product managers, and designers. Key Responsibilities May Include Full stack web/mobile application development using a variety of languages including but not limited to C#, Node.js, Swift, Kotlin, JavaScript, HTML, etc. Design and develop highly scalable production level code for our enterprise products using AngularJs, Angular and many other web frameworks. Implement RESTful + JSON based APIs. Develop automated solutions to build, deploy, and test applications in a cloud environment. Work closely alongside other developers and QA engineers using the Agile software development methodology. Write automated unit tests. Work in a dynamic, changing environment using continuous integration and a dev-ops model to rapidly develop, test, and deploy code into production.
    $65k-85k yearly est. 60d+ ago
  • Software Engineer

    Vertiv 4.5company rating

    Java developer job in Delaware, OH

    The Software Engineer will work in our global New Product Development (NPD) team that is responsible for software applications development and maintenance for modular integrated data center row and rack-based solutions. The ideal candidate should be skilled in any of several areas of expertise: Python and other scripting programming languages, embedded application development, networking and connectivity protocols. They've the ability to thrive in a fast-paced environment and tackle diverse challenges and a track record of on-time project delivery and on budget. Our leadership team will align projects with your strengths while expecting initiative and resilience in overcoming challenges. Responsibilities: Collaborate with other engineering groups, team leaders, and product management to design, document, develop, and maintain software solutions to meet customer needs Design, build, test, and release software modules or systems for new platforms or applications Analyze, troubleshoot, and debug embedded software components and systems Modify, extend, and improve existing software product configurations tools to meet new requirements Create documentation, specifications, and requirements, and manage version control for software projects Review code, documents, test cases, and defect reports to provide feedback to peers Report activities, project status, and plans to lead developers and management Stay current with emerging technologies and best practices in software architecture design Manage multiple ongoing projects and switch tasks when situations arise Mentor and advise design work of other team members Requirements: BS Computer Science, Computer Engineering, Electrical Engineering or related technical discipline Previous working experience of 3-5 years developing and maintaining software applications Proficient in Python programming and libraries knowledge. Familiarity with other scripting languages is beneficial Proficient with GitLab software development lifecycle Familiarity with Internet applications protocols Knowledge of Linux OS/driver development for embedded applications Demonstrates excellent problem solving and communication skills (written and verbal) Work independently and is highly motivated to initiate and accept new challenges Exhibit effective planning and information management skills Possess positive team-oriented attitude and desire to innovate The successful candidate will embrace Vertiv's Core Principals & Behaviors to help execute our Strategic Priorities. OUR CORE PRINCIPALS: Safety. Integrity. Respect. Teamwork. Diversity & Inclusion. OUR STRATEGIC PRIORITIES • Customer Focus • Operational Excellence • High-Performance Culture • Innovation • Financial Strength OUR BEHAVIORS • Own It • Act With Urgency • Foster a Customer-First Mindset • Think Big and Execute • Lead by Example • Drive Continuous Improvement • Learn and Seek Out Development About Vertiv Vertiv is a $8.0 billion global critical infrastructure and data center technology company. We ensure customers' vital applications run continuously by bringing together hardware, software, analytics and ongoing services. Our portfolio includes power, cooling and IT infrastructure solutions and services that extends from the cloud to the edge of the network. Headquartered in Columbus, Ohio, USA, Vertiv employs around 20,000 people and does business in more than 130 countries. Visit Vertiv.com to learn more. Work Authorization No calls or agencies please. Vertiv will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J, or TN or who need sponsorship for work authorization now or in the future, are not eligible for hire. Equal Opportunity Employer Vertiv is an Equal Opportunity/Affirmative Action employer. We promote equal opportunities for all with respect to hiring, terms of employment, mobility, training, compensation, and occupational health, without discrimination as to age, race, color, religion, creed, sex, pregnancy status (including childbirth, breastfeeding, or related medical conditions), marital status, sexual orientation, gender identity / expression (including transgender status or sexual stereotypes), genetic information, citizenship status, national origin, protected veteran status, political affiliation, or disability. If you have a disability and are having difficulty accessing or using this website to apply for a position, you can request help by sending an email to ********************. #LI-RB1
    $66k-87k yearly est. Auto-Apply 12d ago
  • Sr. Java/Springboot/OAuth 2.0/SAML2 Developer

    Central Point Partners 3.7company rating

    Java developer job in Columbus, OH

    *Per the client, No C2C's!* Central Point Partners is currently interviewing candidates in the Columbus, Oh area for a large client. only GC's and USC's. This position is Hybrid (4 Days onsite)! Only candidates who are local to Columbus, Oh will be considered. Sr. Java/Springboot/OAuth 2.0 Developer (with Apigee) Notes from the manager: **Candidates MUST have solid OAuth and SAML2 experience (Security Assertion Markup Language)** This is a large, high-visibility project. While he anticipates multiple openings over the next few months, his immediate priority is for one Sr. Java/Spring Boot Developer. The must-haves are Java, Spring Boot, and OAuth 2.0, with OAuth 2.0 being the clear top priority. Apigee is considered a strong nice-to-have but is secondary to OAuth 2.0. Micro services and REST API's are also required. Job Summary Our client desires a senior-level Java, Springboot Developer to contribute to delivery of Java-based, REST API micro services in synchronization with the enterprise architecture roadmap. Essential Responsibilities - Deliver complex and high-quality software in either waterfall or agile methodology. - Facilitate teamwork to guarantee successful delivery of solutions that simultaneously add value to the company's stakeholders and meet organizational objectives. - Deeply understand business demands. - Engaging in clear communication with business and technology stakeholders to propose solutions. - Assume responsibility as the designated technical team lead for projects and their technical deliverables. - Integrate SpringBoot services with the IDP provider using OpenID connect Key Duties - Initiate system analysis, design, and development activities based on user needs. - Troubleshooting support for hardware and software issues. - Remaining up-to-date on the latest technological advancements, especially those relevant to the client. - Effective identification of training needs; involvement in training less experienced staff. - Execute other tasks as assigned. Primary Qualifications - Bachelor's degree in Computer Science, Information Systems, Business or a related field/experience. - Demonstrated 5+ years of experience in collaboration with technology teams to deliver business and technical solutions utilizing OAuth2.0, Java, Rest API, SpringBoot, Kafka, and JSON. - Proficiency with DevOps, continuous integration, container-based applications, and cloud deployment architectures for 5+ years. Preferred Qualifications - Motivation, organizational skill, analytical skill, decision-making, and problem-solving prowess. - Comfort with handling multiple priorities in fast-paced situations. - Experience working on initiatives involving multiple departments. - Expertise in agile concepts and methodologies. Familiarity with Scrum and Kanban delivery frameworks. - Confidence and professionalism with the ability to foster credibility and establish efficient relationships with leadership, team members, and business associates. - Ability to overcome challenges to deliver high-quality results on schedule and within budget. - Exceptional written and verbal communication skills with proven ability to connect across all organizational levels and explain technical concepts clearly to various audiences. - Experience in Fraud Technology. - Hands-on software development in Java with mastery in Object-Oriented Design. - Comprehensive understanding of the entire web development life cycle. - Experience with J2EE, Spring Boot, Web Services, REST API development and consumption. - Familiarity with Agile development, build processes, testing, and operations. - Proficiency in SQL and experience with RDBMS like Oracle or MySQL. - Troubleshooting and debugging applications. - Implementation experience with Microservices using Spring Boot and CI/CD tools on Jenkins and Kubernetes. - Development experience with RESTful web services using JAX-RS and Swagger documentation. - Experience in building and maintaining code repositories and code migrations using CI/CD strategies. - Experience in designing and maintaining architecture for Restful API using Spring Boot. - Hands-on experience with SQL queries, stored procedures, and triggers using Oracle and DB2 databases. - Knowledge of JWT mechanisms for authentication, authorization, and data exchange. - Experience with Apache Maven Build tool for automating the build process. - Experience with GCP infrastructure. - Hands-on experience with GCP products like Cloud Run, Terraform, Big Data, and Big Query. For more information about this opportunity, please contact Bill Hart at ************ AND email your resume to **********************************!
    $66k-83k yearly est. 1d ago
  • Application Developer

    Insight Global

    Java developer job in Newark, OH

    Application Developer II Temp to Hire opportunity: Less than a year, but no timeline for conversion Conversion Salary: $100,000 Hybrid: M-W in Newark, OH This position designs, codes, tests, documents, releases, and supports custom software applications to meet specific technology needs. • Gather and analyze functional business/user requirements. • Define the technical requirements for the custom software by analyzing systems and processes-including their dependencies and interactions-in the context of the business' technology need(s). • Prepare Scope of Work that describe in detail the components that will be developed and the methods that will be used - including written requirements and time estimates; entity relationship, user flow, and data flow diagrams; permissions and roles matrices; and other applicable design artifacts. • Create prototypes that enable business users to verify that functionality will meet the specific business technology need(s). • Develop software solution(s) in accordance with the business and technical requirements by writing and implementing source code. • Test and debug source code. • Develop and maintain technical documentation that represents the current state design and code of custom software applications. • Develop and maintain user guides that describe the features and functionality of custom software applications. • Periodically evaluate existing custom software applications to assess code quality and functional integrity over time. • Update existing custom software applications as necessary to fix errors, adapt to new hardware, improve performance, refactor code, enhance interfaces and/or implement new features/functionality. 2 -4 yrs - Applied specialized experience with the following: Angular 4+, .NET, C# 7+, SQL, VS Code/Visual Studio, GitLab, PostMan, API Design and Development Formal education in software development, web development, or similar focus or equivalent professional experience Familiar with and able to adhere to a formal SDLC program Understands and can implement Secure Coding Practices (e.g. OWASP Top 10) Experience doing containerized development Cloud Development experience (Azure, AWS) Familiarity with the following types of testing: User Testing, Integration Testing, Isolation Testing, Load Testing, End to End Testing, Vulnerability Testing
    $100k yearly 5d ago
  • Java Developer

    Tech Tammina 4.2company rating

    Java developer job in Columbus, OH

    Role: Java Developer Length: 6 Months + Mode of hire: Contract Interview Type: Phone + Face to Face (OR) Video Call Keys are: Good mid-tier ability to make connections from front end to back end data sources and applications (they use mostly restful services and JSP for this) Solid web skills with HTML, XML, JavaScript Insurance background is a plus Most of the work is enhancements and refinements on existing applications. Job Description We are seeking object-oriented application development professionals for multi-tier application development and support. The selected individual will have an opportunity to: Contribute in a highly dynamic, collaborative and progressive environment Deliver services in response to high-profile corporate objectives Develop Java applications and services built on JBoss and Linux utilizing XML based technologies, relational databases, open source frameworks, and service based methodologies Requirements: Bachelor's degree with a major in computer information systems or engineering Object-oriented development education Experience with Java SE Excellent communication skills Additional consideration will be given to those candidates with: Demonstrated ability to learn and apply new/evolving technologies Successful experiences in external customer-facing application development Experience in multiple areas: J2EE technologies, JavaScript, XML, XSLT, HTML, SOA, Web Services, Relational Databases, Siebel v7 or v8, IOS SDK, Android SDK (not all technical skills sets are required for consideration) Property/casualty insurance experience Strong customer service orientation Long-term management potential With Best Regards...... Naresh Kumar Pyla Sr. Technical Recruiter | Tech Tammina Ph:************ Additional InformationAll your information will be kept confidential according to EEO guidelines.
    $78k-102k yearly est. 60d+ ago

Learn more about java developer jobs

How much does a java developer earn in Gahanna, OH?

The average java developer in Gahanna, OH earns between $66,000 and $111,000 annually. This compares to the national average java developer range of $68,000 to $114,000.

Average java developer salary in Gahanna, OH

$86,000

What are the biggest employers of Java Developers in Gahanna, OH?

The biggest employers of Java Developers in Gahanna, OH are:
  1. Integrated Resources
  2. Tech Tammina
  3. Eliassen Group
  4. CGI Inc.
  5. SA Technologies Inc
  6. Dellfor Technologies
  7. Idealforce
  8. Jobsbridge
  9. Sonoma Consulting
  10. Virtusa
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