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Junior Java Programming Jobs in Lewis Center, OH

Liberty Mutual

Principal Test Engineer

Columbus, OH · On-site

$120K - $211K/yr

Position requires demonstrable experience in the following: 1. Programming in Java (Java 8+) and ... junior engineers through defining QA processes and metrics and communicating testing status and ...

New

Liberty Mutual

Principal Test Engineer

Columbus, OH

Position requires demonstrable experience in the following: 1. Programming in Java (Java 8+) and ... junior engineers through defining QA processes and metrics and communicating testing status and ...

New

Whiz Global LLC

ML Engineer

Columbus, OH · On-site

Mentor junior engineers and provide technical leadership through architecture guidance and code ... Expert-level programming experience with Python . * Basic understanding of Java or Scala . * Strong ...

JPMorganChase

React Lead Software Engineer

Columbus, OH · On-site

$100K - $134K/yr

... • Mentor and coach junior UI developers, fostering a culture of technical excellence ... of Java-Spring. • Experience with AI-driven development tools such as GitHub Copilot, Windsurfer ...

JPMorganChase

Lead Software Engineer

Columbus, OH · On-site

... junior engineers, and promote best practices in software engineering. • Ensure compliance with ... Java, Python; able to jump between Java and Python projects as needed. • Proficiency building ...

JP Morgan Chase

Lead Software Engineer

Columbus, OH

Lead code reviews, mentor junior engineers, and promote best practices in software engineering ... Java, Python; able to jump between Java and Python projects as needed. * Proficiency building ...

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All JobsJava Programming JobsJunior Java Programming JobsJunior Java Programming Jobs in Lewis Center, OH

Junior Java Programming information

See Lewis Center, OH salary details

$58K

$101.6K

$153.1K

How much do junior java programming jobs pay per year?

As of Aug 19, 2026, the average yearly pay for junior java programming in Lewis Center, OH is $101,602.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,800.00 and $101,300.00 per year, depending on experience, location, and employer.

What does a junior Java programmer do?

A Junior Java Programmer is an entry-level software developer who specializes in writing, testing, and maintaining Java applications. They typically work under the supervision of senior developers, assisting with coding, debugging, and implementing features. Their tasks often include fixing bugs, participating in code reviews, and learning best practices in software development. This role is ideal for individuals who are new to programming and looking to gain practical experience in Java development within a team environment.

What are the key skills and qualifications needed to thrive as a junior Java programmer?

To thrive as a Junior Java Programmer, you need a solid understanding of Java fundamentals, object-oriented programming principles, and a relevant degree or coursework in computer science. Familiarity with integrated development environments (IDEs) like Eclipse or IntelliJ IDEA, version control systems such as Git, and basic knowledge of build tools like Maven is typically expected. Problem-solving abilities, attention to detail, and good teamwork and communication skills help you stand out in this role. These skills and qualities are crucial for writing reliable code, collaborating effectively, and adapting quickly in a dynamic software development environment.

What are some common challenges a junior Java programmer might face when starting out, and how can they overcome them?

As a Junior Java Programmer, you may initially find it challenging to understand large codebases, manage debugging complex issues, or adapt to new frameworks used by the team. It's common to feel overwhelmed by unfamiliar tools or best practices. To overcome these challenges, actively seek mentorship from senior developers, participate in code reviews, and dedicate time to practice and learn outside of daily tasks. Collaboration and communication within your team are key to quickly building your skills and confidence in the role.

What is the difference between Junior Java Programming vs Junior Software Developer?

AspectJunior Java ProgrammingJunior Software Developer
Required CredentialsJava certifications, basic programming knowledgeGeneral programming skills, possibly Java certifications
Work EnvironmentDevelopment teams, Java-focused projectsVaried projects, multiple languages, broader scope
Employer & Industry UsageTech companies, software firms using JavaWide range of industries, including tech, finance, and startups
Common Search & ComparisonYesYes

Junior Java Programming typically focuses on Java-specific skills and certifications, working mainly within Java development teams. In contrast, Junior Software Developer roles may involve multiple programming languages and broader responsibilities across various projects. Both roles are entry-level and often overlap in skills, but Java programming is more specialized.

Junior Java Programming jobs near you
Infographic showing various Junior Java Programming job openings in Lewis Center, OH as of August 2026, with employment types broken down into 1% Internship, 79% Full Time, 14% Part Time, 5% Contract, and 1% Nights. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $101,602 per year, or $48.8 per hour.

Principal Test Engineer

Liberty Mutual

Columbus, OH • On-site

$120K - $211K/yr

Full-time

Posted yesterday

New

Liberty Mutual rating

8.8

Company rating: 8.8 out of 10

Based on 161 frontline employees who took The Breakroom Quiz

47th of 310 rated insurance

Job description


Description
Duties:  
Lead development of system testing strategies, test plans, test cases and test conditions and oversee testing across multiple environments and enforce QA standards and best practices.
Design, enhance and institutionalize test engineering procedures and standards; define, implement and report on test metrics to measure application quality and delivery risk.
Champion shift-left testing practices (TDD/BDD, white-box/gray-box testing, code coverage, static analysis, service virtualization) to detect defects earlier and improve code quality. 
Lead and manage complex projects and subprojects: create project plans, assign tasks, estimate effort, manage QA activities to plan and coordinate cross-functional teams in onsite–offshore delivery models. 
Drive automation strategy and implementation across Java and TypeScript stacks; integrate automated tests (unit, API, end-to-end, regression, smoke) into CI/CD pipelines and pipeline gating. 
Own performance, load and scalability testing initiatives and perform holistic system-level analysis to identify bottlenecks and remediation actions. 
Establish and manage test data management, environment virtualization and security testing initiatives to support reliable and repeatable testing across sprints. 
Lead defect triage processes and collaborate with development and product teams to prioritize and resolve issues. 
Provide expert guidance on testing systems, processes and methodologies to clients, IT management and project teams throughout the full project lifecycle. 
Mentor and coach QA engineers; build team capabilities, promote knowledge sharing and improve technical depth across teams. 
Communicate test progress, quality status, risks and metrics regularly to senior stakeholders and product owners; prepare stakeholder presentations and status reports.
 
Position requires domestic travel up to 10%. 
Telecommuting permitted up to 60%.
 
Requirements:  
Employer will accept a Bachelor’s degree (or foreign equivalent) in Computer Science, Software Engineering or related field and eight (8) years of experience in the job offered or in a Principal Test Engineer-related occupation. 
Alternatively, employer will accept a Master’s degree (or foreign equivalent) in Computer Science, Software Engineering or related field and five (5) years of experience in the job offered or in a Principal Test Engineer-related occupation.
 
Position requires demonstrable experience in the following:
1. Programming in Java (Java 8+) and TypeScript and experience with Node.js runtime and ecosystem. 
2. Designing and implementing automated testing strategies across Java and TypeScript stacks, including unit, integration, API, end-to-end, regression and UAT. 
3. Utilizing TypeScript, JavaScript, and Java test frameworks and tools. 
4. Automating API and service tests. 
5. Integrating automated tests into CI/CD pipelines using GitHub Actions. 
6. Experience with build and deploy automation and pipeline gating. 
7. Utilizing APM tooling including Splunk and DataDog to support testdriven performance troubleshooting. 
8. Testing management and collaboration tools such as JIRA, Confluence and Git-based source control including GitHub or equivalent. 
9. Mentoring and coaching junior engineers through defining QA processes and metrics and communicating testing status and risk to technical and non-technical stakeholders. 
10. Working effectively in Agile and DevOps teams to drive shift-left testing practices including TDD and BDD, white-box and gray-box testing, code coverage and static analysis.
 
Experience may be gained during graduate program. Will accept any suitable combination of education, training, and/or experience. Multiple Positions Available. 
 
REFER TO: To apply, please visit https://jobs.libertymutualgroup.com/, select “Search Jobs,” enter job requisition #2026-XXXXX in the “Job ID or Keywords” field, and submit resume. Alternatively, you may apply by submitting a resume via e-mail to RecruitLM@LibertyMutual.com. Reference requisition number in subject of e-mail.
Qualifications
Duties:  
Lead development of system testing strategies, test plans, test cases and test conditions and oversee testing across multiple environments and enforce QA standards and best practices.
Design, enhance and institutionalize test engineering procedures and standards; define, implement and report on test metrics to measure application quality and delivery risk.
Champion shift-left testing practices (TDD/BDD, white-box/gray-box testing, code coverage, static analysis, service virtualization) to detect defects earlier and improve code quality. 
Lead and manage complex projects and subprojects: create project plans, assign tasks, estimate effort, manage QA activities to plan and coordinate cross-functional teams in onsite–offshore delivery models. 
Drive automation strategy and implementation across Java and TypeScript stacks; integrate automated tests (unit, API, end-to-end, regression, smoke) into CI/CD pipelines and pipeline gating. 
Own performance, load and scalability testing initiatives and perform holistic system-level analysis to identify bottlenecks and remediation actions. 
Establish and manage test data management, environment virtualization and security testing initiatives to support reliable and repeatable testing across sprints. 
Lead defect triage processes and collaborate with development and product teams to prioritize and resolve issues. 
Provide expert guidance on testing systems, processes and methodologies to clients, IT management and project teams throughout the full project lifecycle. 
Mentor and coach QA engineers; build team capabilities, promote knowledge sharing and improve technical depth across teams. 
Communicate test progress, quality status, risks and metrics regularly to senior stakeholders and product owners; prepare stakeholder presentations and status reports.
 
Position requires domestic travel up to 10%. 
Telecommuting permitted up to 60%.
 
Requirements:  
Employer will accept a Bachelor’s degree (or foreign equivalent) in Computer Science, Software Engineering or related field and eight (8) years of experience in the job offered or in a Principal Test Engineer-related occupation. 
Alternatively, employer will accept a Master’s degree (or foreign equivalent) in Computer Science, Software Engineering or related field and five (5) years of experience in the job offered or in a Principal Test Engineer-related occupation.
 
Position requires demonstrable experience in the following:
1. Programming in Java (Java 8+) and TypeScript and experience with Node.js runtime and ecosystem. 
2. Designing and implementing automated testing strategies across Java and TypeScript stacks, including unit, integration, API, end-to-end, regression and UAT. 
3. Utilizing TypeScript, JavaScript, and Java test frameworks and tools. 
4. Automating API and service tests. 
5. Integrating automated tests into CI/CD pipelines using GitHub Actions. 
6. Experience with build and deploy automation and pipeline gating. 
7. Utilizing APM tooling including Splunk and DataDog to support testdriven performance troubleshooting. 
8. Testing management and collaboration tools such as JIRA, Confluence and Git-based source control including GitHub or equivalent. 
9. Mentoring and coaching junior engineers through defining QA processes and metrics and communicating testing status and risk to technical and non-technical stakeholders. 
10. Working effectively in Agile and DevOps teams to drive shift-left testing practices including TDD and BDD, white-box and gray-box testing, code coverage and static analysis.
 
Experience may be gained during graduate program. Will accept any suitable combination of education, training, and/or experience. Multiple Positions Available. 
 
REFER TO: To apply, please visit https://jobs.libertymutualgroup.com/, select “Search Jobs,” enter job requisition #2026-XXXXX in the “Job ID or Keywords” field, and submit resume. Alternatively, you may apply by submitting a resume via e-mail to RecruitLM@LibertyMutual.com. Reference requisition number in subject of e-mail.
About Us
Duties:  
Lead development of system testing strategies, test plans, test cases and test conditions and oversee testing across multiple environments and enforce QA standards and best practices.
Design, enhance and institutionalize test engineering procedures and standards; define, implement and report on test metrics to measure application quality and delivery risk.
Champion shift-left testing practices (TDD/BDD, white-box/gray-box testing, code coverage, static analysis, service virtualization) to detect defects earlier and improve code quality. 
Lead and manage complex projects and subprojects: create project plans, assign tasks, estimate effort, manage QA activities to plan and coordinate cross-functional teams in onsite–offshore delivery models. 
Drive automation strategy and implementation across Java and TypeScript stacks; integrate automated tests (unit, API, end-to-end, regression, smoke) into CI/CD pipelines and pipeline gating. 
Own performance, load and scalability testing initiatives and perform holistic system-level analysis to identify bottlenecks and remediation actions. 
Establish and manage test data management, environment virtualization and security testing initiatives to support reliable and repeatable testing across sprints. 
Lead defect triage processes and collaborate with development and product teams to prioritize and resolve issues. 
Provide expert guidance on testing systems, processes and methodologies to clients, IT management and project teams throughout the full project lifecycle. 
Mentor and coach QA engineers; build team capabilities, promote knowledge sharing and improve technical depth across teams. 
Communicate test progress, quality status, risks and metrics regularly to senior stakeholders and product owners; prepare stakeholder presentations and status reports.
 
Position requires domestic travel up to 10%. 
Telecommuting permitted up to 60%.
 
Requirements:  
Employer will accept a Bachelor’s degree (or foreign equivalent) in Computer Science, Software Engineering or related field and eight (8) years of experience in the job offered or in a Principal Test Engineer-related occupation. 
Alternatively, employer will accept a Master’s degree (or foreign equivalent) in Computer Science, Software Engineering or related field and five (5) years of experience in the job offered or in a Principal Test Engineer-related occupation.
 
Position requires demonstrable experience in the following:
1. Programming in Java (Java 8+) and TypeScript and experience with Node.js runtime and ecosystem. 
2. Designing and implementing automated testing strategies across Java and TypeScript stacks, including unit, integration, API, end-to-end, regression and UAT. 
3. Utilizing TypeScript, JavaScript, and Java test frameworks and tools. 
4. Automating API and service tests. 
5. Integrating automated tests into CI/CD pipelines using GitHub Actions. 
6. Experience with build and deploy automation and pipeline gating. 
7. Utilizing APM tooling including Splunk and DataDog to support testdriven performance troubleshooting. 
8. Testing management and collaboration tools such as JIRA, Confluence and Git-based source control including GitHub or equivalent. 
9. Mentoring and coaching junior engineers through defining QA processes and metrics and communicating testing status and risk to technical and non-technical stakeholders. 
10. Working effectively in Agile and DevOps teams to drive shift-left testing practices including TDD and BDD, white-box and gray-box testing, code coverage and static analysis.
 
Experience may be gained during graduate program. Will accept any suitable combination of education, training, and/or experience. Multiple Positions Available. 
 
REFER TO: To apply, please visit https://jobs.libertymutualgroup.com/, select “Search Jobs,” enter job requisition #2026-XXXXX in the “Job ID or Keywords” field, and submit resume. Alternatively, you may apply by submitting a resume via e-mail to RecruitLM@LibertyMutual.com. Reference requisition number in subject of e-mail.

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About Liberty Mutual

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Since 1912, we've grown into the fifth largest global property and casualty insurer based on 2022 gross written premium. We also rank 86 on the Fortune 100 list of largest corporations in the US based on 2022 revenue. ​At Liberty Mutual Insurance we work hard every day to support our customers and our people, so they can protect their families, build their businesses and invest in their futures. We are headquartered in Boston, but our people, our customers and our reach span the globe. So to better serve our global customers and employees, we are organized into three business units.

Industry

Insurance services

Company size

10,000+ Employees

Headquarters location

Boston, MA, US

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