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Contract Java Developer Startup Jobs in Washington, DC

Business Integra

Java Developer

Bethesda, MD · On-site

$54.50 - $70.75/hr

... contract focused on commercial IT products and product based services. Supports the integration of ... developers, content management and internal stakeholders • Document the system design, component ...

Cymertek

Java / Spring Developer

Annapolis, MD · On-site

$50.50 - $65.25/hr

Java / Spring Developer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

CACI International, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

Senior Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Bart and Associates, Inc

Java Developer

Ashburn, VA · On-site

$52.25 - $67.50/hr

B&A is looking for a mid-level Java Developer to join a contract with a federal government client in support of an important mission. In this role, you will have the opportunity to work with a great ...

Cymertek

Java / Spring Developer

Tysons, VA · On-site

$51.25 - $66.25/hr

Java / Spring Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

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 high-performing, scalable, enterprise-grade applications to support a government contract in ...

Artech Information System LLC

Java developer-

Mclean, VA · On-site

$51.50 - $66.75/hr

McLean, VA Duration: 3-4 months(Contract to Hire) Preferred Skills: Experience with IBM ODM, ILOG JRules or any other Rule Engine preferred Proficient in documenting and communicating ideas clearly ...

Cymertek

Java / Spring Developer

Vienna, VA · On-site

$51.25 - $66.25/hr

Java / Spring Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Java / Spring Developer

Chantilly, VA · On-site

$52.75 - $68.25/hr

Java / Spring Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

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 high-performing, scalable, enterprise-grade applications to support a government contract in ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

Peraton

Mid Java Developer

Columbia, MD · On-site

$80K - $128K/yr

Mid Java Developer Job Locations US-MD-Columbia Requisition ID 2026-167406 Position Category ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Karsun Solutions LLC

Java Developer

Arlington, VA · On-site +1

$58.75 - $76/hr

Our portfolio of long-term contracts help transform business enterprises. Our Innovation Center ... Engineering/ Information Systems/Information Technology or related Field. * 7-9 years of Java/J2EE ...

Karsun Solutions LLC

Java Developer

Arlington, VA · On-site

$58.75 - $76/hr

Our portfolio of long-term contracts help transform business enterprises. Our Innovation Center ... Engineering/ Information Systems/Information Technology or related Field. * 7-9 years of Java/J2EE ...

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All JobsContract Java Developer Startup JobsContract Java Developer Startup Jobs in Washington, DC

Contract Java Developer Startup information

See Washington, DC salary details

$17

$64

$87

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

As of Jul 3, 2026, the average hourly pay for contract java developer startup in Washington, DC is $64.22, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $71.88 per hour, depending on experience, location, and employer.

What are some common challenges Contract Java Developers face when working at startups, and how can they prepare for them?

Contract Java Developers at startups often face fast-paced environments with shifting priorities and limited documentation. Adapting quickly to new codebases, collaborating with small, cross-functional teams, and managing ambiguity are frequent challenges. To prepare, developers should brush up on agile methodologies, familiarize themselves with popular Java frameworks, and be proactive in communicating with stakeholders. Demonstrating flexibility and strong problem-solving skills will help ensure a successful contract period.

What are the key skills and qualifications needed to thrive as a Contract Java Developer at a startup, and why are they important?

To excel as a Contract Java Developer in a startup environment, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development lifecycles, usually supported by relevant experience or a computer science degree. Familiarity with frameworks like Spring Boot, version control systems (e.g., Git), build tools (e.g., Maven or Gradle), and cloud platforms is often required. Outstanding problem-solving ability, adaptability, and clear communication skills help you collaborate effectively and respond to rapidly changing project needs. These skills and qualities enable you to deliver robust, scalable solutions quickly and efficiently, which is critical in the fast-paced, resource-constrained startup setting.

What does a Contract Java Developer do at a startup?

A Contract Java Developer at a startup is responsible for designing, developing, and maintaining Java-based applications on a temporary basis, usually to help accelerate specific projects or fill short-term talent gaps. They often work on building scalable backend systems, integrating APIs, and ensuring the product can rapidly evolve as the startup grows. Their work may also involve troubleshooting, optimizing performance, and collaborating closely with other developers, designers, and product managers. Because startups are fast-paced environments, contract developers are expected to adapt quickly and deliver results within tight deadlines.

What is the difference between Contract Java Developer Startup vs Contract Java Developer Enterprise?

AspectContract Java Developer StartupContract Java Developer Enterprise
CredentialsJava certification, relevant experienceJava certification, relevant experience
Work EnvironmentFast-paced, innovative, small teamsStructured, larger teams, formal processes
Employer & IndustryStartups, tech, e-commerceLarge corporations, finance, healthcare
Search & Comparison IntentYesYes

The main difference between a Contract Java Developer Startup and a Contract Java Developer Enterprise lies in the work environment and company size. Startups typically offer a dynamic, fast-paced setting with smaller teams, while enterprises provide a more structured environment with larger teams and formal processes. Both roles require similar credentials and are sought after by companies in different industry sectors.

What are the most commonly searched types of Java Developer Startup jobs in Washington, DC? The most popular types of Java Developer Startup jobs in Washington, DC are:
What are popular job titles related to Contract Java Developer Startup jobs in Washington, DC? For Contract Java Developer Startup jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Contract Java Developer Startup jobs in Washington, DC look for? The top searched job categories for Contract Java Developer Startup jobs in Washington, DC are:
Contract Java Developer Startup jobs near you
Java Developer

Java Developer

Business Integra

Bethesda, MD • On-site

$54.50 - $70.75/hr

Contractor

Posted 6 days ago

Job description

Company Description
Business Integra (BI) is an award-winning global provider of information technology (IT) services and solutions infused with leading-edge technologies; and has been recognized by Inc. magazine as one of the fastest growing 500 companies across both government and commercial sectors. Located just outside of our Nation's Capital in suburban Maryland - BI provides end-to-end solutions in application development, consulting, and re-engineering across all major technologies. Our solutions and services help build enduring relationships with our clients.
Founded in 2001, Business Integra is an 8(a) Certified, Woman-Owned, Small Disadvantaged Business (SDB). Our CMMI® Maturity Level 3 and ISO standardized IT services help transform government and commercial organizations in strategic ways-seamlessly aligning their strategic missions with regulations and industry best practices - ensuring that their ultimate visions are made reality. We are maturing and transforming to provide our customers "IT-as-a-Service" - with a sharper focus on outcomes, operational efficiency, competitiveness, and rapid response - consistent with business requirements. Our extensive team of PhD's, senior IT management, strategy consultants, seasoned IT solutions architects/project managers, and qualified software engineers deliver high quality IT solutions through proven methodologies and innovation.
We are committed to helping our customers unlock their potential and increase agility - making their IT investments more flexible and ready for change. At Business Integra, "TOGETHER >> IT IS DONE" represents our commitment to each of our customer's success.
Job Description
SUMMARY:
Develops and maintains internal and external JAVA web based applications, including quality assurance. Be an integral part of our team of developers, database and systems administrators to Support the NASA SEWP Program Management Office, a multi-award government acquisition contract focused on commercial IT products and product based services. Supports the integration of hardware and software systems, and generation of related documentation.
RESPONSIBILITIES:
• Develop/maintain/enhance software to support the NASA SEWP Program
• Review general requirements, break down and design system components and the interfaces between them
• Develop, test and support customer facing and internal web applications
• Use existing design patterns to improve design and manageability of code
• Collaborate closely with application developers, content management and internal stakeholders
• Document the system design, component design, interface design and the code to enable future maintainability
• Adhere to project schedules, and proactively resolve or escalate issues to management
• Adapt and contribute to a fast-paced and agile application development environment
• Provide software maintenance support after core business hours, nights or weekend
• Provide Level II customer support via phone support, Parature customer service software and/or for existing web applications
• Must possess strong written and oral communications skills
Qualifications
• BA/BS degree in Computer Science or related field
• 3+ years of web development experience using a JAVA Framework such as Spring is required.
• 3+ years of Java Enterprise Edition development
• 3+ years of experience working with SQL Server or ORACLE databases preferred.
• Experience with JBoss, Hibernate or myBATIS, Maven, rich AJAX web applications, GIT and Eclipse knowledge are preferred.
• Agile Development Experience preferred.
Additional Information
Thanks & Regards
Ashutosh Singh
Business Integra Inc.
Phone: 301-474-9600 Ext 118
ashutosh DOT singh AT biitservices DOT com
www.businessintegra.com
A WBE / DBE/MBE Corporation
8(a) / CMMI Level 3 / ISO 9001-2008 / GSA Schedule 70
All your information will be kept confidential according to EEO guidelines.

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