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Mid Level Backend Developer Jobs in Colorado (NOW HIRING)

Artech Information System LLC

Java Developer

Denver, CO

$52.50 - $68/hr

Jr-Mid level Java Developer * Preferable 2-5 years. * Backend Java Developer * Spring * NoSQL/MySQL * Cassandar (plus) * Candidates with the soft skills (passionate, pro-active, personable ...

SofTec Solutions

mid-level .NET Developer

Denver, CO · On-site

We were founded in 1996 in Denver and have numerous accolades including Denver Business Journal's "Top Software Developers , "Fastest Growing Companies , and Inc. Magazine's "Fastest Growing ...

Wood Plc

Mid level Estimator

Longmont, CO · Remote

Overview / Responsibilities Wood is currently seeking a Remote - Mid Level Electrical Cost ... Work with discipline engineers and project managers to perform the conceptual estimating phase of ...

Martin-Martin Inc

Mid-Level Engineer - Structural

Avon, CO · On-site

$97K - $119K/yr

Description Martin/Martin, Inc. is looking for a mid-level structural engineer to join our Structural Engineering Group in our Vail, Colorado office. This engineer will have the opportunity to work ...

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Mid Level Backend Developer information

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How much do mid level backend developer jobs pay per hour?

As of Jul 5, 2026, the average hourly pay for mid level backend developer in Colorado is $60.71, according to ZipRecruiter salary data. Most workers in this role earn between $49.81 and $71.78 per hour, depending on experience, location, and employer.

What are some typical challenges a Mid Level Backend Developer might face when working on large-scale applications?

As a Mid Level Backend Developer, you may frequently encounter challenges related to maintaining code quality and ensuring scalability as applications grow. Managing database performance, optimizing API responses, and integrating with legacy systems are common tasks that require both technical skill and problem-solving ability. Collaboration with frontend developers, DevOps engineers, and QA testers is essential to ensure smooth deployments and consistent user experiences. Staying up-to-date with new frameworks and technologies, while balancing project deadlines, is also a key part of the role.

What are Mid Level Backend Developers?

Mid Level Backend Developers are software engineers who specialize in developing and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They usually have a few years of professional experience and are proficient in programming languages like Java, Python, Node.js, or Ruby. These developers are responsible for ensuring that data flows efficiently between the server and users, optimizing performance, and collaborating with front-end developers and other team members. Their role often includes troubleshooting server issues, writing automated tests, and implementing security best practices.

What is the difference between Mid Level Backend Developer vs Junior Backend Developer?

AspectMid Level Backend DeveloperJunior Backend Developer
Experience2-4 years0-2 years
SkillsProficient in backend frameworks, databases, API developmentBasic understanding of backend concepts, learning frameworks
ResponsibilitiesDeveloping features, troubleshooting, code reviewsAssisting in tasks, learning codebase, bug fixing
Work EnvironmentCollaborates with teams, independent problem-solving

The main difference between a Mid Level Backend Developer and a Junior Backend Developer lies in experience and skill level. Mid level developers have more hands-on experience, handle complex tasks independently, and contribute significantly to project development. Junior developers are still learning, focusing on foundational tasks and gaining industry knowledge. This distinction helps employers identify the right candidate for different stages of project involvement.

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

To thrive as a Mid Level Backend Developer, you need strong programming skills in languages like Java, Python, or Node.js, a solid understanding of server-side logic, and experience with relational and non-relational databases. Familiarity with frameworks (such as Spring or Express), RESTful API development, version control systems (like Git), and containerization tools (like Docker) is typically required. Effective problem-solving, collaboration, and clear communication are standout soft skills for this role. These abilities are crucial for building reliable, scalable backend systems and working efficiently within development teams.
What are the most commonly searched types of Backend Developer jobs in Colorado? The most popular types of Backend Developer jobs in Colorado are:
What cities in Colorado are hiring for Mid Level Backend Developer jobs? Cities in Colorado with the most Mid Level Backend Developer job openings:
Mid Level Backend Developer jobs near you
Mid-Level Service Reliability Developer

Mid-Level Service Reliability Developer

Boeing

Colorado Springs, CO • On-site

$112K - $162K/yr

Full-time

Medical, Life, Retirement

Posted 9 days ago

Boeing rating

8.5

Company rating: 8.5 out of 10

Based on 598 frontline employees who took The Breakroom Quiz

35th of 527 rated manufacturers

Job description

Mid-Level Service Reliability Developer

Company:

The Boeing Company

The Digital Market Products team is looking for a Mid-Level Service Reliability Developer to join us in Seattle, WA; Colorado Springs, CO; Mesa, AZ; Berkeley; MO; Fairfax, VA; Chicago, IL; North Charleston, SC; Plano, TX; or Long Beach, CA.

We are looking for a Customer-Facing Specialist to champion the reliability, performance, and resilience of our mission-critical applications including customer portals, e-commerce systems, training platforms, and global airline support tools.

This isn't a behind-the-scenes role. You'll sit at the intersection of technology and customer experience, owning application uptime, building automation for self-healing systems, and directly communicating with internal stakeholders and airline customers when incidents arise.

Position Responsibilities:

  • Provides consultation and leadership to identify, evaluate and document complex computing system requirements

  • Applies expertise related to architecture, design, build and test delivery systems and components

  • Provides technical leadership to evaluate product usability, affordability, functionality, security and performance to assess suitability for integration into delivery system environments

  • Provides technical support and consultation for the implementation and usage of complex delivery systems

BasicQualifications (Required Skills/Experience):

  • 3+ years of experience of Atlassian Tools (Jira, Confluence)

  • 3+ years of experience with designing and developing software for complex systems such as Distributed Systems, Multi-Threaded and Multi-Process Applications, and Client-server Architectures

  • 3+ years of experience with GitLab, Azure DevOps and CI/CD (Continuous Integration and Continuous Delivery (CI/CD)

  • 3+ years of experience do you have with Java/Javascript/ThreeJS/WebGL/SpringBoot/Flask

  • 3+ years of experience in Incident Management

Preferred Qualifications (Desired Skills/Experience):

  • Bachelor's degree or higher

  • Experience with supporting complex applications or systems

  • Experience with problem-solving, including diagnosing and resolving complex network issues

  • Experience with written and verbal communication to collaborate effectively with cross-functional teams

  • Experience with maintaining thorough documentation, and implementing repeatable processes

Conflict of Interest:

Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria are met as outlined in our policies.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary pay range: $112,200 - $162,150

Language Requirements:

Not Applicable

Education:

Not Applicable

Relocation:

Relocation assistance is not a negotiable benefit for this position.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position does not require a Security Clearance.

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

Stay safe from recruitment fraud! The only way to apply for a position at Boeing is via our Careers website. Learn how to protect yourself from recruitment fraud - Recruitment Fraud Warning

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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