ZipRecruiter

Log In

2

Remote Contract Java Developer Jobs in Chelmsford, MA

Mastech Digital

Mainframe Developer

Merrimack, NH · Remote

$65/hr

This is a Contract position, and the client is looking for someone to start immediately. Duration ... Merrimack, New Hampshire (Hybrid-2 weeks onsite per month/ alternate weeks, rest remote) Salary: Up ...

YO AI Labs

Backend Developer - Remote

Boston, MA · Remote

$80 - $120/hr

Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

YO AI Labs

Backend Developer - Remote

Boston, MA · Remote

$80 - $120/hr

Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

YO AI Labs

Frontend Developer - Remote

Boston, MA · Remote

$80 - $120/hr

Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

YO AI Labs

Frontend Developer - Remote

Boston, MA · Remote

$80 - $120/hr

Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

Motion Recruitment

Senior ML Engineer

Boston, MA · Remote

$113K - $156K/yr

... Engineer supporting a next-generation AI Platform team ... This is a 6-12 month remote contract-to-hire opportunity. You'll help build and scale enterprise AI ...

YO AI Labs

GitHub Contributor - Remote

Boston, MA · Remote

$55 - $160/hr

Contract Location: Remote Scope of Work: * Contribute expert-level code samples, debugging ... Python3, Java, Rust, Go, C++, or TypeScript. * Deep understanding of algorithms, data structures ...

YO AI Labs

GitHub Contributor - Remote

Boston, MA · Remote

$55 - $160/hr

Contract Location: Remote Scope of Work: * Contribute expert-level code samples, debugging ... Python3, Java, Rust, Go, C++, or TypeScript. * Deep understanding of algorithms, data structures ...

Motion Recruitment

Lead Data Scientist

Boston, MA · Remote

Join a cutting-edge AI Platform team as a Lead Data Scientist in a 6-month remote contract-to-hire ... engineering, product, and business teams to bring advanced AI capabilities into production.

Motion Recruitment

Senior Data Scientist

Boston, MA · Remote

Join a cutting-edge AI Platform team as a Senior Data Scientist in a 6-month remote contract-to ... Python programming skills · Experience working with distributed systems and cloud-based AI ...

previous pagenext page

Showing results 21-40

All JobsContract Java Developer JobsRemote Contract Java Developer JobsRemote Contract Java Developer Jobs in Chelmsford, MA

Remote Contract Java Developer information

See Chelmsford, MA salary details

$16

$58

$80

How much do remote contract java developer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for remote contract java developer in Chelmsford, MA is $58.91, according to ZipRecruiter salary data. Most workers in this role earn between $50.96 and $65.91 per hour, depending on experience, location, and employer.

What is a remote contract Java developer?

Remote Contract Java Developers are software professionals who specialize in building and maintaining applications using the Java programming language while working remotely, often on a contractual or project basis. They collaborate with companies from various locations, providing flexibility and access to a global talent pool. Their responsibilities typically include writing, testing, and debugging Java code, integrating APIs, and sometimes deploying applications. These roles allow businesses to quickly scale development resources without committing to permanent hires, making them ideal for short-term projects or specialized tasks.

What skills and qualifications are needed to thrive as a remote contract Java developer?

To thrive as a Remote Contract Java Developer, you need advanced proficiency in Java programming, experience with frameworks like Spring or Hibernate, and a solid understanding of software development principles, usually backed by a relevant degree or equivalent experience. Familiarity with tools such as Git, build automation systems (like Maven or Gradle), and cloud platforms is typically required, and certifications such as Oracle Certified Professional Java Programmer can be advantageous. Excellent time management, proactive communication, and problem-solving skills are crucial for remote collaboration and adapting to varying project needs. These competencies ensure you can deliver reliable, efficient code and integrate effectively with distributed teams to meet project goals.

What are the main challenges of working as a remote contract Java developer, and how can they be managed?

As a Remote Contract Java Developer, some common challenges include effective communication across time zones, staying aligned with project requirements, and managing multiple clients or projects simultaneously. Overcoming these obstacles often involves using collaboration tools (like Slack, Jira, or Zoom), maintaining proactive communication with team members, and setting clear expectations with clients regarding deliverables and deadlines. Additionally, organizing your workday with task management software and setting aside dedicated focus time can help ensure high productivity and client satisfaction.

What is the difference between Remote Contract Java Developer vs Remote Contract Software Engineer?

AspectRemote Contract Java DeveloperRemote Contract Software Engineer
Required CredentialsJava certifications, programming skillsVaries, often includes Java, but broader programming skills
Work EnvironmentRemote, project-based, client or company sitesRemote, diverse industries, project-based
Employer & Industry UsageTech companies, startups, consulting firmsTech, finance, healthcare, and other sectors
Search & Comparison IntentSpecific Java development rolesBroader software development roles

The main difference is that a Remote Contract Java Developer specializes specifically in Java programming, while a Remote Contract Software Engineer may work with multiple programming languages and technologies. Both roles are often remote, project-based, and used across various industries, but the Java Developer role is more focused on Java-specific skills and certifications.

What are popular job titles related to Remote Contract Java Developer jobs in Chelmsford, MA?

For Remote Contract Java Developer jobs in Chelmsford, MA, the most frequently searched job titles are:

What cities near Chelmsford, MA are hiring for Remote Contract Java Developer jobs?

Cities near Chelmsford, MA with the most Remote Contract Java Developer job openings:

Remote Contract Java Developer jobs near you

Mainframe Developer

Merrimack, NH • Remote

Mastech Digital
IT Services • 501 - 1,000 employees
Learn more about Mastech Digitalexternal

$65/hr

Full-time, Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 3 days ago

Job description

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Mainframe Developer for our client in the Financial Services domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately.

Duration: 12+ Months Contract (possible extension/ conversion)

Location: Merrimack, New Hampshire (Hybrid-2 weeks onsite per month/ alternate weeks, rest remote)

Salary: Up to $125,000/Annually or $65.00/Hourly

Role: Mainframe Developer

Primary Skills: Mainframe, COBOL

Role Description: The Mainframe Developer must have 2-10+ years of experience.

Top Skills:

- COBOL, CICS

- AWS – support

- Oracle/SQL

- DB2

The Expertise and Skills You Bring:

- Education: Bachelor’s degree in computer science or related field, or equivalent experience.

- Experience: Proven expertise with mainframe technologies and working knowledge of distributed systems.

- Solid hands-on development skills in mainframe languages and technologies (Cobol, CICS, VSAM, JCL, utilities, FileAid, Endevor, debuggers, schedulers, etc.).

- Proficiency with the DB2 database management system and database processing concepts.

- Extensive experience in SQL language.

- Deploy and support software releases into production environments.

- Strong knowledge of and experience with the overall testing process.

- Any knowledge or experience in distributed technologies, cloud computing, and/or Java programming is a plus.

- Specific Certifications: Relevant certifications in mainframe and distributed technologies are desirable.

- Skills: Effective communication, collaboration, and problem-solving abilities.

- Capacity to successfully implement complex solutions in a dynamic environment.

The Team

We have a relentless dedication to our clients, offering world-class technology solutions that differentiate us in the industry. Our team strives to maintain the highest standards in managing reference data and pricing systems. We engage with various interested parties to ensure the smooth operation and ongoing advancement of our platforms. Our greatest asset is our people - join us and contribute to our success!

Most roles at the Organization are Hybrid, requiring associates to work onsite every other week (all business days, M-F) in the office. This does not apply to Remote or fully Onsite roles.

Please be advised that the Organization’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict the company from hiring and/or associating with individuals with certain Criminal histories.

Education: Bachelor’s degree in Computer Science or any IT related field

Experience: Minimum 2-10+ years of experience

Relocation: This position will not cover relocation expenses

Travel: No

Local Preferred: Yes

Note: Must be able to work on a W2 basis (No C2C)

Recruiter Name: Bijayalaxmi Panda

Recruiter Phone: (412) 709-5926

Benefits:

We have various coverages and additional benefits to choose from:

- Medical, Dental (Including Ortho) & Vision Insurance (Option to Enroll).

- Paid Leaves (Wherever applicable).

- Life & Disability Coverage (Upon eligibility).

- 401K Option, Education Assistance Program and more.

Mastech Digital is an Equal Opportunity Employer - All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.