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Weekend Java Jobs in Columbus, OH (NOW HIRING)

Java Developers

Columbus, OH · On-site

$49.25 - $63.75/hr

They are seeking mid-level Java professionals who are passionate about building high-performance, cloud-ready applications. The role involves designing and developing backend services, maintaining ...

Java Developer

Columbus, OH · On-site

$49.25 - $63.75/hr

Java Developer with Automation Location: Columbus, OH ( 5 days onsite) nearby Candidates only w2-visa open Years of Experience : 4+ to 8+ years Must have: They will be developing the automation ...

JAVA Developers

Columbus, OH

$49.25 - $63.75/hr

Looking for Sr. Java Developer or Java Developer , Please let me know if you are available/interested so we can further discuss this position. Also email me your resume and contact number where I can ...

Java Developer

Columbus, OH · On-site

$49.25 - $63.75/hr

Java Developer * Python * RESTful API * SQL Must Haves: * 7 plus years -Java Developer with PowerShell or Python experience.

Java Microservices Developer

Columbus, OH · On-site

$49.25 - $63.75/hr

Java Microservices Developer Location : Columbus, OH Onsite Duration : 6+ months Roles and Responsibilities They are seeking a skilled professional to join our team as a Java Microservices Developer.

Java Developer

Columbus, OH

$49.25 - $63.75/hr

This is a Direct Hire role with the client Looking for Java developer in Columbus, OH Immediate Interview Process!! General: This role will allow you to work on product strategy, development and ...

Java Tutor

Columbus, OH · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online Java tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility to ...

Java Developer

Columbus, OH · On-site

$49.25 - $63.75/hr

Java Developer Location: Columbus OH 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 ...

Java FSD with React

Columbus, OH · On-site

$49.25 - $63.75/hr

Java FSD with React Java: 70% React: 30% Columbus OH Experience: 8+ Years Must Have- Core Java, Spring- Spring boot, AWS - Lambda, DynamoDB, ASM, ACM, API Gateway, SNS, SQS, IAM, Cloudwatch etc ...

Java Developer

Columbus, OH

$49.25 - $63.75/hr

Role: Java Developer Location: Columbus OH 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 ...

Java Full-stack Developer

Columbus, OH · On-site

$49.25 - $63.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Highly Desired Experience: Backbone, Bootstrap, Handlebars, JQuery, or ...

Position: Front-end Java Developers Location: Columbus, OH Duration: 6 months Need Strong in JSF (Java Server Faces). Good to have: • Responsive web design (working knowledge of EJB 3.X, JSF, JPA ...

Position: Front-end Java Developers Location: Columbus, OH Duration: 6 months Need Strong in JSF (Java Server Faces). Good to have: Responsive web design (working knowledge of EJB 3.X, JSF, JPA ...

Front-end Java Developers with JSF

Columbus, OH

$49.25 - $63.75/hr

Position: Front-end Java Developers Location: Columbus, OH Duration: 6 months Client: HP Need Strong in JSF (Java Server Faces). Good to have: Responsive web design (working knowledge of EJB 3.X, JSF ...

Java FSD (Kafka, Gaia Kubernetes Platform, Splunk, IntelliJ) with Cassandra DB knowledge Traditional Java Developer with cassandra Familiary with Kafka, Gaia Kubernetes Platform, Splunk, IntelliJ ...

Front-end Java Developers with JSF

Columbus, OH · On-site

$49.25 - $63.75/hr

Requirement: Position: Front-end Java Developers Location: Columbus, OH Duration: 6 months Client: HP Need Strong in JSF (Java Server Faces). Good to have: • Responsive web design (working ...

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Weekend Java information

See Columbus, OH salary details

$15

$54

$74

How much do weekend java jobs pay per hour?

As of Jul 28, 2026, the average hourly pay for weekend java in Columbus, OH is $54.76, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $61.30 per hour, depending on experience, location, and employer.

What is a Weekend Java job?

A Weekend Java job is a part-time or contract-based role where developers work primarily on weekends to support ongoing projects, fix bugs, or develop new features. These jobs are ideal for professionals looking to earn extra income, gain experience, or contribute to projects outside their full-time work. Companies may hire Weekend Java developers to handle urgent tasks, ensure continuous development, or provide maintenance support.

What are the key skills and qualifications needed to thrive in the Weekend Java position, and why are they important?

To excel as a Weekend Java Developer, you need a strong command of Java programming, object-oriented design, and experience with databases and version control systems, typically supported by a degree in computer science or related field. Familiarity with frameworks such as Spring or Hibernate, knowledge of Agile development tools, and possibly Oracle Java certification are highly valued. Excellent problem-solving abilities, time management, and clear communication with remote or cross-functional teams help you stand out. These skills are crucial for delivering high-quality software efficiently during weekend shifts, ensuring seamless handoffs and collaboration.

What does a typical work schedule look like for a Weekend Java Developer, and how is project handoff managed between weekday and weekend teams?

Weekend Java Developers generally work part-time hours on Saturdays and Sundays, focusing on project development, bug fixes, or supporting critical maintenance tasks. Clear project handoff procedures are established using detailed documentation, Jira ticket updates, or code comments, allowing weekday and weekend teams to coordinate effectively. Developers often attend virtual check-ins and collaborate through messaging or project management platforms to ensure continuity. This work structure appeals to professionals seeking flexible hours or supplemental income while contributing to ongoing software projects in a dynamic environment.

What are the most commonly searched types of Java jobs in Columbus, OH? The most popular types of Java jobs in Columbus, OH are:
What are popular job titles related to Weekend Java jobs in Columbus, OH? For Weekend Java jobs in Columbus, OH, the most frequently searched job titles are:
What cities near Columbus, OH are hiring for Weekend Java jobs? Cities near Columbus, OH with the most Weekend Java job openings:
Java Developers

Java Developers

COGENT Infotech

Columbus, OH • On-site

$49.25 - $63.75/hr

Full-time

Posted 4 hours ago


Job description

Job Summary:
Cogent Infotech is one of the world’s leading global organizations transforming the future of innovation and technology. They are seeking mid-level Java professionals who are passionate about building high-performance, cloud-ready applications. The role involves designing and developing backend services, maintaining microservices architectures, and collaborating with product and QA teams to deliver scalable solutions.
Responsibilities:
• Design and develop Spring Boot–based backend services and RESTful APIs
• Build and maintain microservices architectures and distributed systems
• Develop front-end applications using React or Angular (Full-Stack roles)
• Deploy and manage applications on AWS, Azure or GCP
• Work with Docker, Kubernetes and CI/CD pipelines
• Collaborate with product and QA teams to deliver high-quality, scalable solutions
Qualifications:
Required:
• 3–7 years of experience in Java development
• Strong expertise in Core Java, Spring Boot, Hibernate/JPA
• Experience with REST APIs, Microservices and Distributed Systems
• Exposure to React or Angular (for Full-Stack roles)
• Familiarity with Cloud platforms (AWS/Azure/GCP)
• Solid understanding of SQL/NoSQL databases (PostgreSQL, MySQL, MongoDB)
• Primary Skills: Java, Spring Boot, Spring Framework, RESTful API Development, Microservices Architecture, SQL (MySQL/PostgreSQL/Oracle), Hibernate/JPA, Maven/Gradle, Git
• Primary Skills: Java, Spring Boot, Spring Framework, RESTful API Development, Microservices Architecture, Hibernate/JPA, SQL (MySQL/PostgreSQL/Oracle), React / Angular, HTML, CSS, JavaScript, Git
• Primary Skills: Java, Spring Boot, Spring Cloud, Microservices Architecture, RESTful API Development, Hibernate/JPA, SQL (MySQL/PostgreSQL/Oracle), Maven/Gradle, Git
• Primary Skills: Java, Spring Boot, Spring Framework, RESTful API Development, Microservices Architecture, SQL (MySQL/PostgreSQL/Oracle), Cloud Platforms (Amazon Web Services / Microsoft Azure / Google Cloud Platform), Docker, Git
Preferred:
• Experience with Kafka, RabbitMQ, Redis
• Knowledge of OAuth2, JWT and application security best practices
• Cloud or Java certifications
• Experience with CI/CD tools (Jenkins, GitHub Actions, GitLab)
Company:
Cogent Infotech is an IT consulting firm that provides digital business solutions, digital transformation, and research services. Founded in 2003, the company is headquartered in Pittsburgh, USA, with a team of 501-1000 employees. The company is currently Late Stage.

Cogent Infotech logo

About Cogent Infotech

Sourced by ZipRecruiter

Cogent Infotech, located in Pittsburgh, Pennsylvania, is a leading Information Technology and consulting service provider. The company operates within the technology industry and functions as a comprehensive technology solutions provider. Cogent Infotech has a strong focus on delivering custom IT solutions that streamline operations and drive business growth. Ever since its inception, the company has been at the forefront of digital transformation, driving innovation for its clients worldwide. Their key services range from IT consulting, application development, to data analytics, and staffing solutions. Committed to delivering excellence, their core values include integrity, collaboration, customer focus, innovation, and personal excellence.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Pittsburgh, PA, US

Year founded

2003