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Freelance Remote Java Backend Developer Jobs in Elkridge, MD

Addison Group

Senior Backend Software Engineer

Washington, DC · Remote

$65 - $70/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Remote Employment Type: Contract Pay Rate : $65 - $70/ hour Benefits: This position is eligible for ... experience with Java, Kotlin, or Scala * Solid understanding of relational databases (e.g ...

Addison Group

Senior Backend Software Engineer

Washington, DC · Remote

$65 - $70/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Remote Employment Type: Contract Pay Rate : $65 - $70/ hour Benefits: This position is eligible for ... experience with Java, Kotlin, or Scala * Solid understanding of relational databases (e.g ...

Addison Group

Senior Backend Software Engineer

Washington, DC · Remote

$65 - $70/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Remote Employment Type: Contract Pay Rate : $65 - $70/ hour Benefits: This position is eligible for ... experience with Java, Kotlin, or Scala * Solid understanding of relational databases (e.g ...

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends ... Remote Security Clearance: Must have an active IRS MBI Clearance Responsibilities * Support the IRS ...

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends ... Remote Security Clearance: Must have an active IRS MBI Clearance Responsibilities * Support the IRS ...

CMT Services, Inc.

Sr. Java Developer

Washington, DC · Remote

$64.75 - $82.75/hr

Remote work is authorized under this contract Citizenship U.S. Citizenship or Green card holder Position Summary:The Sr. Java Developer supports the sustainment, correction, enhancement, testing ...

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends ... Remote Security Clearance: Must have an active IRS MBI Clearance Responsibilities * Support the IRS ...

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends ... Remote Security Clearance: Must have an active IRS MBI Clearance Responsibilities * Support the IRS ...

Polar IT Services

Senior Java Developer

Baltimore, MD · On-site +1

$57 - $72.50/hr

I have an opening for a Senior Java Developer with a strong background in Life Sciences (must have ... Length: 6 months+ Location: 100% remote, EST schedule It's a W2 Role * 8-10 years of experience

Archesys Inc

Ruby on Rails Backend Engineer

Baltimore, MD · Remote

$100K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This is a remote position. Residency Requirement: Candidates MUST have lived in the U.S. for at ... Experience working in a DevOps culture and with monitoring tools like New Relic or Datadog.

Archesys Inc

Ruby on Rails Backend Engineer

Baltimore, MD · Remote

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This is a remote position. Residency Requirement: Candidates MUST have lived in the U.S. for at ... Experience working in a DevOps culture and with monitoring tools like New Relic or Datadog.

NinjaOne

Senior Software Engineer, Java | Content Team

Baltimore, MD · On-site +1

$124K - $163K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Location - We are flexible on remote working from home, if you are located in the USA and reside in ... Java and Kotlin backend development to expose NinjaOne platform functions for extensibility.

NinjaOne

Senior Software Engineer, Java | Content Team

Baltimore, MD · On-site +1

$124K - $163K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Location - We are flexible on remote working from home, if you are located in the USA and reside in ... Java and Kotlin backend development to expose NinjaOne platform functions for extensibility.

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Freelance Remote Java Backend Developer information

See Elkridge, MD salary details

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How much do freelance remote java backend developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for freelance remote java backend developer in Elkridge, MD is $53.95, according to ZipRecruiter salary data. Most workers in this role earn between $47.98 and $62.21 per hour, depending on experience, location, and employer.

What does a freelance remote Java backend developer do?

A Freelance Remote Java Backend Developer is a software professional who specializes in building and maintaining the server-side logic, databases, and APIs for web or mobile applications, primarily using the Java programming language. Working remotely, they collaborate with clients or teams from different locations to deliver backend solutions that ensure the application's performance, scalability, and security. Their responsibilities often include designing and implementing RESTful APIs, integrating with third-party services, fixing bugs, and optimizing backend processes. As freelancers, they typically manage their own schedules and work with multiple clients or projects.

What are the key skills and qualifications needed to thrive as a freelance remote Java backend developer?

To thrive as a Freelance Remote Java Backend Developer, you need strong proficiency in Java, backend frameworks (such as Spring Boot), API development, and a solid understanding of databases, often supported by a degree in computer science or equivalent experience. Familiarity with tools like Git, Docker, cloud platforms (AWS, Azure), and CI/CD pipelines is typically required, and relevant certifications can be advantageous. Excellent problem-solving abilities, clear communication, and self-motivation help you deliver high-quality solutions and collaborate effectively with clients or distributed teams. These skills and qualities are crucial for delivering robust, scalable backend systems efficiently and maintaining client satisfaction in a remote freelance environment.

What are some common challenges faced by freelance remote Java backend developers, and how can they be addressed?

Freelance remote Java backend developers often encounter challenges such as managing communication across time zones, maintaining consistent code quality, and integrating smoothly with distributed teams. To address these, it’s important to establish clear communication channels, use collaboration tools like Slack or Jira, and adhere to standardized coding and documentation practices. Regularly syncing with the client and proactively sharing updates can help ensure alignment and reduce misunderstandings.

What are popular job titles related to Freelance Remote Java Backend Developer jobs in Elkridge, MD?

For Freelance Remote Java Backend Developer jobs in Elkridge, MD, the most frequently searched job titles are:

What job categories do people searching Freelance Remote Java Backend Developer jobs in Elkridge, MD look for?

The top searched job categories for Freelance Remote Java Backend Developer jobs in Elkridge, MD are:

Freelance Remote Java Backend Developer jobs near you
Infographic showing various Freelance Remote Java Backend Developer job openings in Elkridge, MD as of June 2026, with employment types broken down into 100% Full Time. Highlights an 35% Physical, 3% Hybrid, and 62% Remote job distribution, with an average salary of $112,225 per year, or $54 per hour.

Senior Backend Software Engineer

Addison Group

Washington, DC • Remote

$65 - $70/hr

Contractor

Medical, Dental, Vision, Retirement

Re-posted 14 days ago

Job description

Job Title: Senior Backend Software Engineer

Location: Remote

Employment Type: Contract

Pay Rate: $65 - $70/ hour

Benefits: This position is eligible for medical, dental, vision, and 401(k). 

The Role

We are seeking a Senior Software Engineer to play a pivotal role in transforming a core financial product.

Key Responsibilities:

  • Lead the development, testing, and delivery of reliable backend services
  • Help define and evolve the system architecture in a service-oriented environment
  • Translate complex business requirements into scalable technical solutions
  • Deliver high-availability, high-scalability services in a cloud-native environment
  • Mentor peers and foster a strong engineering culture
  • Drive innovation through new ideas and continuous improvements
  • Work closely with product and design teams throughout the product lifecycle
  • Support production systems and participate in the on-call rotation

Preferred Background & Experience:

  • Bachelor’s degree in Computer Science or related field
  • 4+ years of backend development experience with modern tech stacks
  • 2+ years of hands-on experience with Java, Kotlin, or Scala
  • Solid understanding of relational databases (e.g., PostgreSQL) and ORM tools
  • Experience with microservices or service-oriented architecture (SOA)
  • Comfortable working in Kubernetes-based infrastructure environments
  • Strong sense of ownership and ability to work end-to-end from concept to production
  • Familiarity with collaborative development practices like code reviews and CI/CD pipelines

Nice to Have:

  • Interest in personal finance or experience with consumer financial products
  • Familiarity with distributed systems technologies such as Kafka and Docker
  • Exposure to full-stack development (React, TypeScript, or similar)
  • Prior experience in fintech, digital banking, or financial services



Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran, in accordance with applicable federal, state, and local laws. Reasonable accommodation is available for qualified individuals with disabilities upon request.