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Java Software Engineer Contract Jobs in Lafayette, CO

Quantix

Java Engineer (Spring)

Denver, CO

$53.25 - $73/hr

Contract Length: Six months plus Client located in Denver, Colorado is seeking a Java Engineer for a six month plus contract position. This position will participate on a small team responsible for ...

Geologics

Software Engineer

Aurora, CO · On-site

$50 - $67/hr

DURATION: 12-month contract or contract to hire ONSITE LOCATION: Aurora, CO ***No C2C, we can NOT ... Experience developing software using C++ and Java * Experience with satellite command & telemetry ...

Geologics

Software Engineer

Aurora, CO

$50 - $67/hr

DURATION: 12-month contract or contract to hire ONSITE LOCATION: Aurora, CO ***No C2C, we can NOT ... Experience developing software using C++ and Java * Experience with satellite command & telemetry ...

Interclypse, Inc.

Software Engineer

Aurora, CO · On-site

$90K - $240K/yr

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Interclypse, Inc.

Software Engineer

Aurora, CO

$90K - $240K/yr

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Interclypse Inc.

Software Engineer

Aurora, CO · On-site

$90K - $240K/yr

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Interclypse Inc.

Software Engineer

Aurora, CO · On-site

$90K - $240K/yr

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Northstrat

Software Engineer

Aurora, CO · On-site

Experience with object-oriented programming languages, including Java, JEE, C++, or Python ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Infojini Inc

Senior Java Developer

Denver, CO · On-site

$59 - $75.25/hr

Denver , CO Duration: 6 months Contract Senior Java Developer should have experience with the design and implement JEE software applications in using e modern software engineering tools such as ...

Northstrat

Software Engineer

Aurora, CO

Experience with object-oriented programming languages, including Java, JEE, C++, or Python ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Quantix

Java / Spring Engineer

Lakewood, CO

$51.75 - $71/hr

Client located in Lakewood, Colorado is seeking a Java / Spring Engineer for a long term contract position. This position will participate on an 11 person team developing applications utilized ...

Everwatch

Software Engineer, Mid

Aurora, CO · On-site

$55.29 - $79.33/hr

Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal ... as well as contract-specific affordability and organizational requirements. The projected ...

Everwatch

Software Engineer, Mid

Aurora, CO · On-site

$55.29 - $79.33/hr

Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal ... as well as contract-specific affordability and organizational requirements. The projected ...

Northstrat

Software Engineer SME

Aurora, CO · On-site

Java is a key skillset for backend software engineers. · Develop capabilities supporting ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

CACI International, Inc.

Software Engineer

Aurora, CO · On-site

$189.60K/yr

At least 3 years of Java, C#, or Python * At least 1 year of JavaScript or Typescript experience ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Northstrat

Software Engineer SME

Aurora, CO · On-site

Java is a key skillset for backend software engineers. Develop capabilities supporting observation ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Rubix Recruiting

Software Engineer

Denver, CO · On-site

Java Engineer We are a growing software company that develops progressive software. This software helps keep us secure and grows more prevalent each year. We have an immediate opportunity for a Java ...

Everwatch

Software Engineer, Senior

Aurora, CO · On-site

$96.16 - $125/hr

Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal ... as well as contract-specific affordability and organizational requirements. The projected ...

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All JobsJava Software Engineer Contract JobsJava Software Engineer Contract Jobs in Lafayette, CO

Java Software Engineer Contract information

See Lafayette, CO salary details

$27

$62

$88

How much do java software engineer contract jobs pay per hour?

As of Jun 1, 2026, the average hourly pay for java software engineer contract in Lafayette, CO is $62.91, according to ZipRecruiter salary data. Most workers in this role earn between $51.83 and $71.06 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Java Software Engineer Contractor, and why are they important?

To thrive as a Java Software Engineer Contractor, you need strong proficiency in Java programming, experience with software development lifecycles, and typically a bachelor's degree in computer science or a related field. Familiarity with tools such as Spring Framework, Git, Maven, and cloud platforms, as well as knowledge of unit testing frameworks, is highly valued. Excellent problem-solving abilities, adaptability, and clear communication help you stand out, especially when collaborating remotely or integrating with diverse teams. These skills and qualities are crucial for delivering reliable, scalable solutions on time and ensuring smooth coordination in dynamic project environments.

What are some common challenges faced by Java Software Engineers on contract assignments, and how can they be managed?

Contract Java Software Engineers often face challenges such as quickly adapting to new codebases, understanding project requirements with limited onboarding time, and integrating smoothly with established teams. To manage these challenges, it's important to proactively communicate with team members, ask clarifying questions early, and make use of available documentation. Contract roles also require strong time management and self-motivation, as deliverables and expectations may be clearly defined but support can be less hands-on compared to permanent positions.

What is a Java Software Engineer Contract?

A Java Software Engineer Contract is a temporary or fixed-term role where a software engineer is hired to develop, test, and maintain software applications using the Java programming language. Contractors typically work on specific projects or for a set period, rather than as permanent employees. These roles often require expertise in Java frameworks, object-oriented programming, and collaboration with other developers or teams. Contract positions can offer flexibility, competitive pay, and opportunities to work on diverse projects.

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

AspectJava Software Engineer ContractJava Software Engineer
Employment TypeTemporary/Project-basedFull-time/permanent
DurationFixed-termIndefinite
Work EnvironmentClient sites, consulting firms, or remoteCompany offices or remote
CertificationsTypically no specific certifications requiredOften prefers Java certifications or related credentials

Java Software Engineer Contract roles are temporary positions focused on specific projects, offering flexibility but less job security. Full-time Java Software Engineers work permanently within organizations, with benefits and career growth opportunities. Both roles require strong Java skills, but contracts may have less emphasis on certifications. Choose based on your career goals and desired work environment.

What are the most commonly searched types of Java Software Engineer jobs in Lafayette, CO? The most popular types of Java Software Engineer jobs in Lafayette, CO are:
What job categories do people searching Java Software Engineer Contract jobs in Lafayette, CO look for? The top searched job categories for Java Software Engineer Contract jobs in Lafayette, CO are:
Java Software Engineer Contract jobs near you
Infographic showing various Java Software Engineer Contract job openings in Lafayette, CO as of May 2026, with employment types broken down into 4% As Needed, 62% Full Time, 30% Part Time, and 4% Contract. Highlights an 98% Physical, and 2% Remote job distribution, with an average salary of $130,857 per year, or $62.9 per hour.
Senior Software Engineer

Senior Software Engineer

Altamira Technologies Corp.

Denver, CO • On-site

$90K - $225K/yr

Full-time

Posted 9 days ago

Job description

Description
Altamira Technologies is seeking Senior Software Engineers to join our world-class Space Systems engineering team in Denver, CO. As a candidate for this opportunity, you should have a good foundation in object-oriented software development and be experienced working in a LINUX or UNIX environment. The candidate should have a demonstrable understanding of software principles, theories, and concepts related to software engineering (including software development lifecycle and software development process), design patterns and Object-Oriented analysis, design, and programming.
U.S. citizenship is required as only U.S. citizens are eligible for a security clearance
Able to obtain a TS/SCI
Required Skills:
  • Relevant experience in, but not limited to, Java and/or C++ Development for a high-performance system
  • Experience developing complex software solutions in a Java environment
  • Typescript ,Spring Boot, React or Vue
  • NoSQL databases
  • API design and development in Java, Go, or Rust (Java preferred)
  • Development of serverless and/or containerized software
  • Automated testing
  • CI/CD
  • Experience working in Agile development teams
  • Experience working in a software development environment that uses continuous integration methodology with automated test

Desired Skills:
  • Java software experience
  • Security+ Certification is a plus
  • Experience with Model Based Systems Engineering (MBSE)
  • Full stack developer with cloud deployment experience
  • Cloud experience and AWS developer certification experience with EC2, S3, Security Group
  • Experience with scripting languages, including PowerShell, Bash or Python
  • Experience with DevSecOps tool sets (JIRA, Confluence, BitBucket, Jenkins, Artifactory, Git etc..)
  • Experience performing orbit propagation / orbit determination.
  • Using with linear algebra for accessibility checks cs (dot products, vectors, matrices, etc)
  • Experience with geospatial concepts:
    • Reference frames
      • Earth Centered Earth Fixed (ECEF)
      • Earth Centered Inertial (ECI)
    • Coordinate Systems
      • Azimuth / Elevation
      • Latitude / Longitude
      • Right Ascension and Declination
  • Familiarity with automation tools such as Ansible, Terraform, Chef or similar
  • Database knowledge & familiarity (e.g., MongoDB, Postgres) a plus

Education & Experience Requirements:
  • 8-12 years of relevant experience with a Bachelor's degree (typically in STEM focused discipline - Science, Technology, Engineering, or Mathematics). - OR -
  • 4-8 years of relevant experience with a Masters degree (typically in STEM focused discipline - Science, Technology, Engineering, or Mathematics).

In accordance with Colorado's Equal Pay for Equal Work Act, the salary range for these positions is $90,000 to $225,000. However, Altamira Technologies Corporation considers multiple variables when determining compensation, including but not limited to, the level of responsibilities, prior work experience, education/certifications, customer contractual specifications, and any clearance requirements.
Altamira is an Equal Opportunity/Affirmative Action 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. We focus on recruiting talented, self-motivated employees that find a way to get things done. Join our team of experts as we engineer national security!

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