1

Application Developer Ii Jobs in Colorado (NOW HIRING)

The Business Applications Developer II role is responsible for executing solid, well-structured ... Troubleshoot and resolve complex issues related to application behavior, data, or integrations.

Java / Spring Developer

Aurora, CO · On-site

$52 - $67.25/hr

Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find ... Troubleshoot and debug application issues REQUIRED SKILLS * Proficiency in Java programming

Field Application Engineer '27

Denver, CO · On-site +1

$53K - $80K/yr

Join KEYENCE as a Field Application Engineer Training Classes Begins January or July 2027 Multiple ... two preferred office locations when you apply-we'll do our best to place you where you want to be.

Senior DevOps ServiceNow Developer

Denver, CO · On-site

$55.50 - $76.50/hr

... II Certification (e.g., Security+ CE) or the ability to obtain it within six months of hire ... Application Developer credential. · Experience working in a DevOps or Agile software development ...

Senior DevOps ServiceNow Developer

Denver, CO · On-site

$55.50 - $76.50/hr

... II Certification (e.g., Security+ CE) or the ability to obtain it within six months of hire ... Application Developer credential. · Experience working in a DevOps or Agile software development ...

Staff Application Engineer

Loveland, CO · On-site

$130K - $160K/yr

Application Engineer - Load Banks Systems Trystar is at the forefront of advancing power solutions ... applications. 2 . Customer Application Support (Pre- & Post-Sales) * Provide application and ...

senior java developer

Denver, CO · On-site

$59 - $75.25/hr

Worked on Web application development using JavaScript, JSP, Servlets, JDBC, Struts, LDAP, JSF ... IBM DB2 8.1/7.2, DB2 for z/OS, MySQL 5.0, SQL Server 7.0., rabbit mq,cassandra,cloudfoundry ...

Showing results 21-40

Application Developer Ii information

See Colorado salary details

$17

$55

$89

How much do application developer ii jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for application developer ii in Colorado is $55.35, according to ZipRecruiter salary data. Most workers in this role earn between $44.47 and $63.70 per hour, depending on experience, location, and employer.

What is the difference between Application Developer Ii vs Application Developer I?

AspectApplication Developer IiApplication Developer I
Required CredentialsBachelor's degree in CS or related field; some certifications (e.g., Microsoft, Oracle)Bachelor's degree; entry-level certifications optional
Work EnvironmentTeam-based projects; mid-level responsibilitiesSupportive role; supervised tasks
Employer & Industry UsageCommon in tech, finance, healthcare sectorsEntry-level position across industries
Search & Comparison IntentHigher responsibility, experience levelEntry-level, learning role

The main difference between Application Developer Ii and Application Developer I lies in experience and responsibility. Application Developer I is an entry-level role focusing on basic coding and support tasks, while Application Developer Ii involves more complex projects, greater independence, and mid-level responsibilities. Both roles typically require similar educational backgrounds, but the Application Developer Ii position demands more experience and technical skills.

What is an Application Developer II?

An Application Developer II is a mid-level software developer responsible for designing, coding, testing, and maintaining applications according to business requirements. They collaborate with other developers, project managers, and stakeholders to ensure software solutions are effective and efficient. Additionally, they may help troubleshoot issues, optimize application performance, and contribute to the improvement of development processes. Typically, this role requires some previous experience in application development and a good understanding of programming languages, frameworks, and best practices.

What are the key skills and qualifications needed to thrive as an Application Developer II, and why are they important?

To thrive as an Application Developer II, you need strong programming skills in languages such as Java, Python, or C#, along with a relevant bachelor's degree or equivalent experience. Familiarity with development frameworks, version control systems like Git, and knowledge of databases and cloud platforms are typically required. Analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with team members and stakeholders. These competencies ensure efficient development, maintenance, and delivery of robust applications that meet organizational needs.

How does an Application Developer II typically collaborate with other teams during the software development lifecycle?

As an Application Developer II, you will regularly work with cross-functional teams such as QA testers, project managers, business analysts, and UI/UX designers. Collaboration often involves participating in daily stand-up meetings, code reviews, and joint problem-solving sessions to address technical challenges and ensure alignment with project goals. You may also be responsible for gathering requirements from stakeholders and providing technical input during planning phases, which helps ensure that the final application meets both user needs and technical standards.
What are popular job titles related to Application Developer Ii jobs in Colorado? For Application Developer Ii jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Application Developer Ii jobs in Colorado look for? The top searched job categories for Application Developer Ii jobs in Colorado are:
What cities in Colorado are hiring for Application Developer Ii jobs? Cities in Colorado with the most Application Developer Ii job openings:

Applications Developer II

Sierra Space Corporation

Louisville, CO • On-site

$89K - $122K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 25 days ago


Job description

Sierra Space Careers:

At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth.

Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond.

Our success is measured by the trust of those who rely on what we build and deliver, and our technologies keep the United States and its allies mission-ready throughout space.

We are mission-driven, and together, we are an extraordinary team.

About the RoleThe Applications Developer II is responsible for designing, coding, testing, and maintaining software applications that support various business functions. This role requires a strong understanding of software development principles and the ability to work collaboratively with cross-functional teams to deliver high-quality software solutions. They will have a proven track record of developing robust and scalable software, a keen eye for detail, and the ability to work independently on complex projects. In addition to technical skills, the Applications Developer II must possess excellent problem-solving abilities and effective communication skills to interact with stakeholders and team members. This position offers the opportunity to work on innovative projects, stay updated with the latest industry trends, and contribute to the continuous improvement of software development processes.
In this role, you will design, develop, and maintain software applications to support business functions, ensuring they meet organizational needs. You will write clean, scalable, and efficient code while collaborating with cross-functional teams to define, design, and ship new features. Conducting unit testing and debugging will be essential to ensure software quality and reliability. Additionally, you will participate in code reviews to maintain code quality and share knowledge with team members. You will utilize version control systems like Git to manage the codebase and track changes effectively. Documenting software designs, code, and processes for future reference and maintenance will be a key part of your responsibilities. Staying updated with the latest industry trends and technologies will ensure the software remains current and competitive. Furthermore, you will independently design and implement software solutions and perform debugging and testing to maintain high standards of functionality and performance.About You

Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower - to join us in this critical mission.

We're looking for team members who align with our values, mission and goals - while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement.

Minimum Qualifications:
  • Requires a bachelor's degree in a related field (or equivalent work experience in lieu of degree).

  • Typically, 2+ years of related experience.

  • Proficiency in at least two programming languages and familiarity with development frameworks.

  • Experience with version control systems like Git.

  • Experience with designing and implementing software solutions independently.

  • Experience debugging and testing.

Preferred Qualifications:
  • Experience with SQL Server or other relational database management systems (RDBMS).

  • MS Access database development and VBA programming experience.

  • Web application development experience.

  • Power BI report development and data visualization methods.

  • Experience with database ETL processes and data integration

  • Familiarity with engineering programming languages (Python, MATLAB, VBA).

  • Experience with Agile development methodologies.

  • Familiarity with cloud platforms such as AWS, Azure, or Google Cloud.

  • Knowledge of database management systems and SQL.

  • Familiarity with development frameworks such as Spring, Django, .NET, React, or Angular.

  • Understanding of software development lifecycle (SDLC) and best practices.

Compensation:

Pay Range:

$89,016.00 - $122,418.00

Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education,experience, internal equity and market competitiveness.

IMPORTANT NOTICE:

To conform to U.S. Government international trade regulations, applicant must be a U.S. Citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State or U.S. Department of Commerce.

Elevate Your Career

At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations.


We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, and more.

Sierra Space is an industry-leading space and defense technology company providing satellites, spacecraft, and enabling mission systems and components. We deliver mission-proven technologies to our customers that safeguard our nation, protect space-based assets and enable space exploration.

Application Deadline: This role will remain posted until a qualified pool of candidates is identified.

Please note: Sierra Space does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.

Sierra Space Corporationis an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment withSierra Spaceor at any stage of the recruitment process, pleasecontact us.