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Java Jobs in Boulder, CO (NOW HIRING)

Principal Java Developer

Arvada, CO · Remote

$160K - $200K/yr

You will bring deep expertise in Java, Spring, AWS cloud-native development, Angular, and React frontend frameworks, CI/CD, and distributed application architecture, while helping teams deliver ...

New

Java Developer CF

Aurora, CO · On-site

$51.75 - $67/hr

Northstrat is seeking a Java Software Developer to join an established program comprised of multiple agile development teams. As part of the development process, you will solve unique and complex ...

Java Developer CF

Aurora, CO

$51.75 - $67/hr

Northstrat is seeking a Java Software Developer to join an established program comprised of multiple agile development teams. As part of the development process, you will solve unique and complex ...

Senior Java Developer

Denver, CO · On-site +1

$59 - $75.25/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Java Developer

Denver, CO

$52.50 - $68/hr

Qualifications 3 years of development experience required Strong expertise in Java development required Experience with developing on Linux platform required This is not a remote position, candidate ...

senior java developer

Denver, CO

$59 - $75.25/hr

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

senior java developer

Denver, CO

$59 - $75.25/hr

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

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Java information

See Boulder, CO salary details

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How much do java jobs pay per hour?

As of May 30, 2026, the average hourly pay for java in Boulder, CO is $58.80, according to ZipRecruiter salary data. Most workers in this role earn between $50.87 and $65.82 per hour, depending on experience, location, and employer.

What Is Java?

Java is a class-based object-oriented programming language that was developed in 1995 by Sun Microsystems and later bought by Oracle. Java was designed as a general language capable of programming software for commercial use. It is based on several previous languages such as Objective C, C++, and C#. Java can be used on most major operating systems, including Windows, Apple, and Linux distributions. There is also a Java virtual machine, which allows programmers and developers to work on different operating systems within a single platform.

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

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with development frameworks like Spring or Hibernate, version control systems such as Git, and relevant certifications (e.g., Oracle Certified Java Programmer) is highly beneficial. Analytical thinking, problem-solving, and effective communication are important soft skills that distinguish top candidates in collaborative environments. These skills and qualifications are vital for building robust, efficient applications and contributing effectively to development teams.

How does a Java developer typically collaborate with other teams during a software project?

Java developers frequently work alongside front-end developers, QA specialists, and project managers to ensure smooth delivery of software projects. They participate in code reviews, daily stand-ups, and sprint planning meetings, sharing progress and addressing technical challenges collaboratively. Effective communication and coordination with other departments, such as DevOps for deployment or UX/UI teams for interface integration, are essential for delivering high-quality applications. This collaborative environment helps Java developers expand their technical knowledge and build strong professional relationships.

What does a Java Developer do?

A Java Developer is a software professional who specializes in designing, developing, and maintaining applications using the Java programming language. They often work on web, mobile, or enterprise applications, collaborating with other programmers, designers, and stakeholders to deliver functional software solutions. Their responsibilities include writing clean and efficient code, debugging issues, and ensuring applications are secure and scalable. Java Developers are also involved in testing, deploying, and updating software as technology and requirements evolve.

What is the difference between Java vs Python Developer?

AspectJava DeveloperPython Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentEnterprise applications, Android developmentWeb development, data science, automation
Industry UsageFinance, telecom, enterprise softwareTech startups, data analysis, AI projects
Common Search/ComparisonJava DeveloperPython Developer

Java and Python developers often share similar educational backgrounds and certifications. Java developers typically work on enterprise applications and Android development, while Python developers focus on web development, data science, and automation. Both roles are highly sought after in different industry sectors, with Java more common in large enterprises and Python popular in startups and AI projects.

What are the most commonly searched types of Java jobs in Boulder, CO? The most popular types of Java jobs in Boulder, CO are:
What job categories do people searching Java jobs in Boulder, CO look for? The top searched job categories for Java jobs in Boulder, CO are:
What cities near Boulder, CO are hiring for Java jobs? Cities near Boulder, CO with the most Java job openings:
Infographic showing various Java job openings in Boulder, CO as of May 2026, with employment types broken down into 67% Full Time, 22% Part Time, and 11% Contract. Highlights an 68% Physical, 4% Hybrid, and 28% Remote job distribution, with an average salary of $122,307 per year, or $58.8 per hour.

$80K/yr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 11 days ago


Job description

Company Description

Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical, domain expertise across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove ourselves from project inception through completion...



To succeed in the Dellfor technologies, you need exceptional connections - to the right experts, the right opportunities and the right answers. You'll find Dellfor Technologies right in the center of this ever-changing technological world - uncovering opportunities and connecting possibilities.



As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies. And we do it every single day - for both temporary and permanent assignments and across virtually all industries. We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent.


Job Description

Title-Java developer


Must Hava-  Strong Python scripting skills,
Java, VMware, Cassandra and experience working with Spring frameworks.



Responsibilities:




  • Work as part of team to deliver on enterprise class software that
    provides centralized management for hyper converged product in data
    centers.

  • Collaborate with stake holders across different functional component
    teams on requirements and respond with deliverables in agile methodology
    for frequent releases. (Agile/Scrum)

  • Work closely with project team members (architects, Product Management,
    Functional QA, System Test), and coordinate all aspects of the projects
    including core product integrations.

  • Proven ability to handle multiple, complex technical problems and have the flexibility to work in a very dynamic environment.



Requirements:




  • BS or MS degree in Computer Science and minimum of 5+ years of software development experience is required

  • 5+ years of hands-on experience with Java programming is required.

  • 2+ years of hand-on experience with Python (or similar scripting language) is required.

  • Experience with programming with REST APIs is required.

  • Ability to communicate, discuss, document and present, design and
    technical ideas to a team of highly skilled engineers. Drive good
    software design patterns for consistency, code quality and
    supportability.

  • Knowledge of cloud infrastructure hardware like rack servers, network
    switches and different types of firmware upgrades for server components
    (bios, storage firmware etc) is a plus.

  • Excellent presentation, interaction and communication skills along with
    the ability to collaborate effectively across functional organizations.



Desired skills




  • Experience in software development technologies including Java backend
    frameworks (Spring), databases (Cassandra, Postgress), open source tools
    for cloud infrastructure automation

  • Automation of large scale server rack systems for firmware/bios and software updates.

  • Experience with VMware SDK and APIs

  • Experience with VMware suite of products from a usage point of view

  • Experience and knowledge of data center automation tools.
Additional Information

Highlights and benefits

  • We are a registered E verified company
  • Starting salary between $ 60,000 with regular increments
  • Free classroom skill enhancement program
  • Relocation allowance
  • Referral bonus
  • On the job support from experienced professionals in the relative field
  • Travel allowance
  • Insurance- Medical, dental, vision and 401K
  • Health Benefits through Carefirst BCBS (Blue Cross Blue Shield)
  • Company paid Life Insurance

Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply.


Job Type: Contract

Salary: $80,000.00 /year

Required education:

  • Bachelor's

Required experience:

  • Developer: 5-12year