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Freelance Remote Java Backend Developer Jobs in Virginia

Steampunk

Backend Software Engineer

Mclean, VA · On-site +1

$85K - $170K/yr

Decompose legacy Java and .NET monolithic services into modular Python microservices * Design ... AWS Certified Developer Associate * AWS Certified Solutions Architect Associate * 5+ years of ...

Steampunk

Backend Software Engineer

Mclean, VA · On-site +1

$85K - $170K/yr

Decompose legacy Java and .NET monolithic services into modular Python microservices * Design ... AWS Certified Developer Associate * AWS Certified Solutions Architect Associate * 5+ years of ...

Steampunk

Backend Software Engineer

Mclean, VA · On-site +1

$85K - $170K/yr

Decompose legacy Java and .NET monolithic services into modular Python microservices * Design ... AWS Certified Developer Associate * AWS Certified Solutions Architect Associate * 5+ years of ...

ACI Infotech

Full-stack Developer

Reston, VA · On-site +1

Remote Duration: 12 Months (Potential for Extension) Candidate Skillset: Frontend: * JavaScript ... SSO Patterns Backend: * Java / Kotlin / Python * Spring Framework / Boot / Integration ...

asrcfh

Senior Java Developer

Reston, VA · Remote

$59.50 - $76/hr

ASRC Federal Arctic Slope Mission Services' is seeking a Java Developer with experience in building ... Work Arrangement: Remote Clearance: US Citizen (ability to obtain a Public Trust) and to ...

asrcfh

Senior Java Developer

Reston, VA · Remote

$59.50 - $76/hr

ASRC Federal Arctic Slope Mission Services' is seeking a Java Developer with experience in building ... Work Arrangement: Remote Clearance: US Citizen (ability to obtain a Public Trust) and to ...

Ad Hoc

Senior DevOps Engineer

Mclean, VA · Remote

$131K - $168K/yr

Remote with Preference for Greenbelt, MD Job number : 854 Travel: Occasional Travel Required for ... maintain Java-based backend services and integrations • Build and support RESTful APIs and ...

Karsun Solutions LLC

Java Developer

Arlington, VA · On-site +1

$58.75 - $76/hr

The possibility to work remote 2 days/week may become available, depending on candidate performance ... Engineering/ Information Systems/Information Technology or related Field. * 7-9 years of Java/J2EE ...

McBride

Senior Full Stack Java Developer

Vienna, VA · Remote

$135K - $140K/yr

This is a remote position. McBride Consulting is seeking an experienced Senior Full Stack Java Developer to support enterprise-level application development initiatives within a fast-paced financial ...

Yudrio, Inc

Java Developer (IRS MBI Required)

Arlington, VA · Remote

$58.75 - $76/hr

Yudrio is seeking a Java Developer to join our team in supporting an existing project with the ... Remote Required Skills * 8+ years of experience in PL/PGSQL, SQL code development and maintenance ...

ICF

FHIR Engineer - Remote

Reston, VA · On-site +1

... backend solutions using a variety of technologies. Your responsibilities will also include ... You will be expected to design, develop, test, and deploy Java applications that meet the needs of ...

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Freelance Remote Java Backend Developer information

What are the key skills and qualifications needed to thrive as a Freelance Remote Java Backend Developer, and why are they important?

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 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 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 Virginia? For Freelance Remote Java Backend Developer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Freelance Remote Java Backend Developer jobs in Virginia look for? The top searched job categories for Freelance Remote Java Backend Developer jobs in Virginia are:
What cities in Virginia are hiring for Freelance Remote Java Backend Developer jobs? Cities in Virginia with the most Freelance Remote Java Backend Developer job openings:
Freelance Remote Java Backend Developer jobs near you

Backend Software Engineer

Steampunk

Mclean, VA • On-site, Remote

$85K - $170K/yr

Other

Posted 7 days ago

Job description

Overview
As a Backend Software Engineer, you will work on modernizing legacy enterprise systems by decomposing monolithic Java and .NET services into cloud-native Python microservices. This role is centered on Python development. You will design and deploy lightweight REST APIs and batch processing jobs across serverless and containerized environments.
We are looking for candidates with 5+ years of experience writing production Python software using Agile and DevSecOps methods such as build/release management, CI/CD practices, and test automation.
Contributions
Responsibilities include:
  • Decompose legacy Java and .NET monolithic services into modular Python microservices
  • Design, develop, and deploy concise Python REST APIs and batch service jobs
  • Deploy and operate services in AWS Lambda and Kubernetes environments
  • Apply DevSecOps concepts and CI/CD pipeline practices to accelerate secure delivery
  • Understand the needs of stakeholders and convey this to other developers
  • Write and debug code for innovative software solutions
  • Troubleshoot software quality, security, and reliability issues
  • Participate in code reviews and quality assurance activities
  • Automate unit and functional tests
  • Test and examine code written by others and analyze results
  • Ensure that software is secure against cyber threats
  • Identify technical problems, perform root cause analysis, and develop software updates and 'fixes'
  • Support production releases (including deployment, troubleshooting, and testing)
  • Document software code, features, and training guides
  • Document as-is state of legacy systems, perform gap analysis, and produce artifacts that articulate decomposition options and recommendations
  • Leverage containerization and serverless platforms to modernize software systems

Qualifications
Required:
  • Excellent written and verbal communication skills
  • Strong interpersonal and collaborative skills
  • Ability to obtain a U.S. government Security Clearance
  • Bachelor's degree and 5+ years total experience
  • 3+ years of experience writing production Python code
  • Experience decomposing or refactoring legacy Java and/or .NET services into Python microservices
  • Experience writing and deploying REST APIs and batch jobs in Python
  • Experience deploying Python applications to AWS Lambda and Kubernetes
  • Familiarity with DevSecOps concepts and CI/CD pipeline tools such as Harness and GitLab CI/CD
  • Experience with Git SCM providers such as Gitlab
  • Experience developing and deploying containerized applications using Docker
  • Experience implementing automated testing frameworks, including unit testing in Python (e.g., pytest, unittest)

Preferred:
  • Experience with Databricks for data engineering, ETL, or analytics workloads
  • Experience integrating with Salesforce APIs or developing on the Salesforce platform
  • Certifications:
    • AWS Certified Cloud Practitioner
    • AWS Certified Developer Associate
    • AWS Certified Solutions Architect Associate
  • 5+ years of application development experience in an Agile environment
  • Experience with infrastructure-as-code tools such as Terraform or AWS CDK

About steampunk
Steampunk relies on several factors to determine salary, including but not limited to geographic location, contractual requirements, education, knowledge, skills, competencies, and experience. The projected compensation range for this position is $85,000 to $170,000. The estimate displayed represents a typical annual salary range for this position. Annual salary is just one aspect of Steampunk's total compensation package for employees. Learn more about additional Steampunk benefits here.
Identity Statement
As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Steampunk is a Change Agent in the Federal contracting industry, bringing new thinking to clients in the Homeland, Federal Civilian, Health and DoD sectors. Through our Human-Centered delivery methodology, we are fundamentally changing the expectations our Federal clients have for true shared accountability in solving their toughest mission challenges. As an employee owned company, we focus on investing in our employees to enable them to do the greatest work of their careers - and rewarding them for outstanding contributions to our growth. If you want to learn more about our story, visit http://www.steampunk.com.
We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law. Steampunk participates in the E-Verify program.

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