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Contract Java Developer Startup Jobs (NOW HIRING)

Login Consulting Services, Inc.

Java Developer

Pasadena, CA · On-site

$55.75 - $72/hr

An is an independent governmental entity, located in Pasadena, CA is seeking (2) Java Developers for 12+ month contract roles. Requirements Proficiency in Java: Strong knowledge of the Java ...

InstantServe LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Java Developer Requisition ID: SB26-149-DEV Client: Colorado Judicial Branch (CO Judicial ... Work Schedule Monday - Friday Standard business hours Contract Duration Start Date: July 27, 2026 ...

Apex Informatics

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Java Developer New York New York 10001 (Hybrid role) 06 months Contract to hire W2 Candidates only Job Requirements : Team is working on integration of The Infatuation website and apps. This team is ...

Login Consulting Services, Inc.

Java Developer

Pasadena, CA · On-site

$55.75 - $72/hr

An is an independent governmental entity, located in Pasadena, CA is seeking (2) Java Developers for 12+ month contract roles. Requirements Proficiency in Java: Strong knowledge of the Java ...

Login Consulting Services, Inc.

Java Developer

Pasadena, CA · On-site

$55.75 - $72/hr

An is an independent governmental entity, located in Pasadena, CA is seeking (2) Java Developers for 12+ month contract roles. Requirements * Proficiency in Java: Strong knowledge of the Java ...

Transcend Softech LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Position: Java Developer Location: Denver, CO Long Term Contract Unable to provide sponsorship for this role. * Experience in analysis, design, development, and maintenance of client server ...

Tanisha Systems

Java developer

Phoenix, AZ · On-site

$50.75 - $65.50/hr

Contract Note: Looking only GC and Citizen The Financial Products team is looking for a self-motivated senior Java engineer to join the team and help build low-latency, high-throughput web services ...

Infojini Inc

Java developer

Durham, NC

$49.25 - $63.75/hr

Durham NC - 27701 Duration:12 months Contract CLient: State of NC-484218/485014 Complete Description: Need Senior Java Developers to assist with the development and implementation of NC Projects.

Kforce Technology Staffing

Java Developer

Fargo, ND · On-site

$50 - $64.75/hr

Kforce has a client that is seeking a Java Developer in Fargo, ND. Overview: Join a well ... Hourly employees on a Service Contract Act project are eligible for paid sick leave. Note: Pay is ...

Atria Group LLC

Java Developer

Plano, TX · On-site

$47.75 - $61.75/hr

Company Description Seeking Java developers with 3-5 years of experience. Web application ... contract with possiblity of 6-9months extension.

Software Guidance & Assistance

Java Developer

Tarrytown, NY · On-site

$54 - $70/hr

Software Guidance & Assistance, Inc., (SGA), is searching for a Java Developer for a CONTRACT/RIGHT TO HIRE/FULL TIME assignment with one of our premier INDUSTRY clients in Tarrytown, NY and ...

National Associates, Inc.

Java Developer

Washington, DC · On-site

$62.25/hr

Knowledge of contracts and sourcing modules/Financial systems is highly desirable. Candidates will ... Java Programming Experience: 5 years * capturing and documenting end-user requriements: 5 years ...

StackandCo

$50.50 - $65.25/hr

\n \n \n \n \n We are looking for an experienced Java Developer for a contract position. This will be an initial 6 month contract with the possibility of extending after that (remote interviewing and ...

Tanisha Systems

Java developer

Phoenix, AZ · On-site

$50.75 - $65.50/hr

Contract Note: Looking only GC and Citizen The Financial Products team is looking for a self-motivated senior Java engineer to join the team and help build low-latency, high-throughput web services ...

krg technology inc

java developer

Atlanta, GA

$49 - $63.50/hr

Java Developer Location: Alpharetta , GA Duration ... LongTerm Contract Domain skills Mandatory Skills -Java, HTML, Oracle, SQL, Apache , Linux, Maven ...

Collabera LLC

ServiceNow Developer

Tampa, FL · On-site

$66 - $70/hr

ServiceNow Developer Client : Entertainment Location ... Tampa, FL Duration : 03 Months Contract Pay Range : $66 - 70/hr Benefits : The Company offers the ...

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All JobsContract Java Developer Startup Jobs

Contract Java Developer Startup information

See salary details

$15

$56

$77

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

As of Jul 10, 2026, the average hourly pay for contract java developer startup in the United States is $56.70, according to ZipRecruiter salary data. Most workers in this role earn between $49.04 and $63.46 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.

More about Contract Java Developer Startup jobs
What cities are hiring for Contract Java Developer Startup jobs? Cities with the most Contract Java Developer Startup job openings:
What are the most commonly searched types of Java Developer Startup jobs? The most popular types of Java Developer Startup jobs are:
What states have the most Contract Java Developer Startup jobs? States with the most job openings for Contract Java Developer Startup jobs include:
What job categories do people searching Contract Java Developer Startup jobs look for? The top searched job categories for Contract Java Developer Startup jobs are:
Contract Java Developer Startup jobs near you
Infographic showing various Contract Java Developer Startup job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 62% Full Time, 19% Part Time, 1% Temporary, and 17% Contract. Highlights an 80% Physical, 2% Hybrid, and 18% Remote job distribution, with an average salary of $117,931 per year, or $56.7 per hour.
Java Developer

Java Developer

Login Consulting Services, Inc.

Pasadena, CA • On-site

$55.75 - $72/hr

Contractor

Posted 10 days ago

Job description

An is an independent governmental entity, located in Pasadena, CA is seeking (2) Java Developers for 12+ month contract roles.
Requirements
Proficiency in Java: Strong knowledge of the Java programming language, with hands-on experience in core Java 8-17+ features including lambda expressions, stream API, Optional API etc. for writing cleaner, null-safe code.
Deep experience with Spring Boot for building RESTful APIs, microservices, and enterprise applications including DI, AOP, and Bean lifecycle management. Hands-on experience with Spring Web, Spring Data JPA, and writing custom queries.
Microservices Architecture: Familiarity with microservices architecture and best practices.
Batch Processing: Understanding and experience with batch processing frameworks and tools.
Agile Methodology: Experience working in Agile development environments.
Waterfall Methodology: Understanding of Waterfall methodology and its application in software development.
Build and Deploy environment: Proficiency with Git and Gradle

Azure DevOps optional.
Development Environment: Expertise on Eclipse/IntelliJ/VS Code. Strong experience with GitHub Copilot using Claude or other LLMs.
Database Knowledge: Familiarity with SQL and NoSQL databases.
Testing: Experience with unit testing, integration testing, and test-driven development (TDD).
Communication Skills: Strong verbal and written communication skills.
Problem-Solving Skills: Excellent analytical and problem-solving abilities.
Responsibilities
Develop and Maintain Software: Write, debug, and maintain high-quality Java code.
Implement Object-Oriented Designs: Apply object-oriented design principles to build scalable and maintainable software.
Microservices Development: Design and develop microservices-based applications.
Batch Processing: Develop and manage batch processing systems.
Agile Participation: Actively participate in Agile ceremonies such as daily stand-ups, sprint planning, and retrospectives.
Waterfall Projects: Contribute to projects following the Waterfall methodology as required.
Code Reviews: Perform code reviews and provide constructive feedback to peers.
Documentation: Document code, processes, and procedures for future reference and maintenance.
Collaboration: Collaborate with cross-functional teams to deliver high-quality software solutions.
Continuous Improvement: Stay updated with the latest industry trends and technologies to continuously improve development practices.
Eligibility
Educational Background: Bachelor's degree in Computer Science, Information Technology, or a related field.
Experience: Minimum of 5-10 years of professional experience in Java development, with significant experience in Spring framework.
Technical Skills: Proven experience with object-oriented coding practices, microservices, batch processing, Agile, and Waterfall methodologies.
Problem-Solving Ability: Demonstrated ability to solve complex technical problems.
Team Player: Ability to work effectively in a team environment.
Communication Skills: Strong verbal and written communication skills.
Certifications
Java SE Programmer: Certification to demonstrate advanced skills in Java programming.
Certified Scrum Developer (CSD): Certification to validate knowledge and skills in Agile development practices is optional
Certified Kubernetes Application Developer (CKAD): Certification to showcase proficiency in developing cloud-native applications using Kubernetes (optional)
Spring Professional Certification: Certification to validate expertise in Spring framework and related technologies.
*Any AI development-related certification.
Education:Employment Type: CONTRACTOR

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