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Freelance Junior Java Developer Jobs in Boston, MA

Software Engineer III (DevOps)

Lowell, MA · On-site

$52.25 - $71.75/hr

... junior engineers. You will work in a collaborative environment, contributing to the technical ... Responsible for building and supporting deployment automation of various Java-based microservices ...

Software Engineer III- Eng

Lowell, MA · On-site

$102 - $147/hr

Our team of Java engineers is a welcoming and supportive group, where every member is committed to ... junior engineers. You will work in a collaborative environment, contributing to the technical ...

New

Our team of Java engineers is a welcoming and supportive group, where every member is committed to ... junior engineers. You will work in a collaborative environment, contributing to the technical ...

Software Engineer III (DevOps)

Lowell, MA · On-site

$52.25 - $71.75/hr

... junior engineers. You will work in a collaborative environment, contributing to the technical ... Responsible for building and supporting deployment automation of various Java-based microservices ...

Senior Software Engineer

Boston, MA · Hybrid

$133K - $175K/yr

About the Role Senior Software Developer (Python/Java) Title Senior Software Developer (Python/Java ... Mentor junior developers and promote software engineering best practices. * Provide technical ...

Senior Software Engineer

Boston, MA · Hybrid

$133K - $175K/yr

About the Role Senior Software Developer (Python/Java) Title Senior Software Developer (Python/Java ... Mentor junior developers and promote software engineering best practices. * Provide technical ...

Our team of Java engineers is a welcoming and supportive group, where every member is committed to ... junior engineers. You will work in a collaborative environment, contributing to the technical ...

Sr. DevOps Engineer

Boston, MA · On-site

$170 - $195/hr

Mentor and develop junior engineers, elevating technical standards and building a culture of ... Proficiency in at least one modern programming language (Python, Go, Java, or Ruby). * Experience ...

Sr. DevOps Engineer

Boston, MA · On-site

$175K - $195K/yr

Mentor and develop junior engineers, elevating technical standards and building a culture of ... Proficiency in at least one modern programming language (Python, Go, Java, or Ruby). * Experience ...

Software Engineer III (DevOps)

Lowell, MA · On-site

$102.30 - $147.05/hr

... junior engineers. You will work in a collaborative environment, contributing to the technical ... Deep expertise in one or more programming languages such as C#, .NET, Python, Java, or JavaScript.

Showing results 41-60

Freelance Junior Java Developer information

See Boston, MA salary details

$66.3K

$116.1K

$174.9K

How much do freelance junior java developer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for freelance junior java developer in Boston, MA is $116,054.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,000.00 and $115,700.00 per year, depending on experience, location, and employer.

What is a freelance junior Java developer?

A Freelance Junior Java Developer is an entry-level programmer who works independently on a contract basis, specializing in Java development. They typically handle coding, debugging, and basic software tasks for clients rather than being employed full-time by a single company. Freelance junior developers often work on smaller projects or assist senior developers, allowing them to gain experience and build their portfolios. This role requires a solid understanding of Java fundamentals and the ability to adapt to different project requirements.

What are the key skills and qualifications needed to thrive as a freelance junior Java developer, and why are they important?

To thrive as a Freelance Junior Java Developer, you need a solid grasp of Java programming, basic software development principles, and a relevant degree or coursework in computer science. Familiarity with tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and an understanding of basic frameworks like Spring Boot are typically required. Strong problem-solving abilities, effective time management, and clear communication make you stand out when collaborating remotely with clients. These skills and qualities are essential to deliver reliable code, meet project deadlines, and build lasting professional relationships as a freelancer.

What are some common challenges freelance junior Java developers face when starting out, and how can they overcome them?

Freelance junior Java developers often face challenges such as finding consistent projects, adapting quickly to different client codebases, and managing their own schedules and client communications. Building a strong online portfolio and actively networking in developer communities can help attract more clients. Additionally, setting clear expectations with clients and continuously improving technical and soft skills are key to overcoming early hurdles and building a successful freelance career.

What is the difference between Freelance Junior Java Developer vs Junior Java Developer?

AspectFreelance Junior Java DeveloperJunior Java Developer
Work EnvironmentIndependent, remote or contract-based projectsFull-time employment in a company or organization
CredentialsTypically requires basic Java knowledge, some coding experienceOften requires a degree or certification in computer science or related field
Employer & Industry UsageClients across various industries, project-basedEmployers in tech, finance, or enterprise sectors
Work ScopeLimited to specific projects, flexible hoursPart of a team, involved in ongoing development tasks

In summary, a Freelance Junior Java Developer works independently on short-term projects, often remotely, with flexible hours and minimal formal employment ties. In contrast, a Junior Java Developer is typically employed full-time within a company, working as part of a team on continuous development tasks, often requiring formal education or certifications.

What job categories do people searching Freelance Junior Java Developer jobs in Boston, MA look for?

The top searched job categories for Freelance Junior Java Developer jobs in Boston, MA are:

Infographic showing various Freelance Junior Java Developer job openings in Boston, MA as of August 2026, with employment types broken down into 81% Full Time, 10% Part Time, and 9% Contract. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $116,054 per year, or $55.8 per hour.

Software Engineer III (DevOps)

UKG

Lowell, MA • On-site

$52.25 - $71.75/hr

Full-time

Re-posted 8 days ago


UKG rating

7.8

Company rating: 7.8 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

138th of 247 rated software companies


Job description

Why UKG: At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform.

Helping people get paid, grow in their careers, and shape the future of their industries. That's what we do. We never stop learning.

We never stop challenging the norm. We push for better, and we celebrate the wins along the way. Here, you'll get flexibility that's real, benefits you can count on, and a team that succeeds together.

Because at UKG, your work matters-and so do you. We are looking for a Software Engineer III - Eng to join our dynamic team. This role provides an opportunity to lead projects and contribute to high-impact software solutions that are used by enterprises and users worldwide.

As a Senior Software Engineer, you will be responsible for the design, development, testing, deployment, and maintenance of complex software systems, as well as mentoring junior engineers. You will work in a collaborative environment, contributing to the technical foundation behind our flagship products and services. We are seeking engineers with diverse specialties and skills to join our dynamic team to innovate and solve complex challenges.

Responsible for building and supporting deployment automation of various Java-based microservices which is repeatable, efficient and cost-effective. Responsible for analyzing all deployment/infrastructure related issues across Engineering / Production environments and provide swift resolution. Participates in building efficient automation solutions that are resilient, fault tolerant and are upgraded with no downtime.

Work with the Operations team to build production deployment processes & systems. Automating processes using Cloud Native solutions with the help of scripting languages (Shell/Python) and Google Cloud API's. Have solid foundation in CI/CD concepts and well-versed with the pipeline to push changes to production.

Participates in code and design reviews to ensure quality and conformance to product standards. Possess a keen eye to detail as well as excellent debugging / troubleshooting skills. Build and support custom tools that facilitate development and QA teams Work closely and collaboratively with cross-functional teams, including product management, security, and cloud operations, to define, plan, prioritize and execute upon a cohesive RDY roadmap Stay abreast of emerging technologies and best-practices in DevOps, evaluating their potential for adoption Provide technical leadership to the team, drawing on practical experience with CI/CD, Infrastructure as Code, and Configuration as Code.

Enhance skill acquisition and enablement across the organization with immersive, collaborative, outcome-driven engagements with cross-functional teams. UKG is unable to offer sponsorship for this position. Basic Qualifications: Bachelor's degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience.

4+ years of professional software development experience. Deep expertise in one or more programming languages such as C#, .NET, Python, Java, or JavaScript. Extensive experience with software development practices and design patterns

Proficiency with version control systems like GitHub and bug/work tracking systems like JIRA. Understanding of cloud technologies and DevOps principles. Hands on experience on Terraform and Ansible Hands on experience on Jenkins for CI/CD Pipeline Well versed with containerization techniques such as Docker/Kubernetes and knowledge of developing Terraform, Helm scripts & Ansible Preferred Qualifications: Experience with cloud platforms like Azure, AWS, or GCP.

Experience with test automation frameworks and tools. Knowledge of agile development methodologies. Familiarity with developing accessible technologies.

Dedicated to diversity and inclusion initiatives. Excellent communication and interpersonal skills, with the ability to work effectively in a collaborative team environment. Company Overview: UKG is the Workforce Operating Platform that puts workforce understanding to work.

With the world's largest collection of workforce insights, and people-first AI, our ability to reveal unseen ways to build trust, amplify productivity, and empower talent, is unmatched. It's this expertise that equips our customers with the intelligence to solve any challenge in any industry - because great organizations know their workforce is their competitive edge. Learn more at ukg.com

Equal Opportunity Employer UKG is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, disability, religion, sex, age, national origin, veteran status, genetic information, and other legally protected categories. View The EEO Know Your Rights poster UKG participates in E-Verify.

View the E-Verify posters here. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Disability Accommodation in the Application and Interview Process For individuals with disabilities that need additional assistance at any point in the application and interview process, please email UKGCareers@ukg.com The pay range for this position is $102,300 to $147,050. The actual base pay offered may vary depending on skills, experience, job-related knowledge and work location. In addition to base pay, employees may be eligible to participate in a performance-based bonus plan and to receive restricted stock unit awards as part of total compensation

Learn more about UKG's benefits and rewards at https://www.ukg.com/about-us/careers/benefits.


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