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Mid Level Backend Developer Jobs in Colorado (NOW HIRING)

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 ...

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 ...

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 ...

WSP

Mid-Level Structural (Buildings) Engineer

Denver, CO · On-site

For a mid-level engineer, this role offers the opportunity to lead portions of structural design work, mentor junior staff, coordinate directly with other disciplines, and develop deeper expertise in ...

WSP

Mid-Level Structural (Buildings) Engineer

Denver, CO · On-site

For a mid-level engineer, this role offers the opportunity to lead portions of structural design work, mentor junior staff, coordinate directly with other disciplines, and develop deeper expertise in ...

WSP

Mid-Level Structural (Buildings) Engineer

Denver, CO · On-site

For a mid-level engineer, this role offers the opportunity to lead portions of structural design work, mentor junior staff, coordinate directly with other disciplines, and develop deeper expertise in ...

WSP

Mid-Level Structural (Buildings) Engineer

Denver, CO · On-site

For a mid-level engineer, this role offers the opportunity to lead portions of structural design work, mentor junior staff, coordinate directly with other disciplines, and develop deeper expertise in ...

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All JobsMid Level Backend Developer JobsMid Level Backend Developer Jobs in Colorado

Mid Level Backend Developer information

See Colorado salary details

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

As of Sep 10, 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 is a mid level backend developer?

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 are the key skills and qualifications needed to thrive as a mid level backend developer?

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 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 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 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
Infographic showing various Mid Level Backend Developer job openings in Colorado as of July 2026, with employment types broken down into 89% Full Time, 7% Part Time, and 4% Contract. Highlights an 78% Physical, 4% Hybrid, and 18% Remote job distribution, with an average salary of $126,273 per year, or $60.7 per hour.

Mid-Level Developer (TS/SCI with Polygraph Required)

Aurora, CO • On-site

DeNOVO Solutions LLC
Software Development • 1 - 10 employees
Learn more about DeNOVO Solutions LLCexternal

$75K - $95K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 26 days ago

Key responsibilities

  • Support the design, development, and deployment of modern software applications within mission-focused environments.

  • Develop and maintain scalable microservices, design robust APIs, and support distributed systems.

  • Mentor junior developers, conduct code reviews, and ensure code quality across development efforts.

Job description

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Position Title: Mid-Level Developer
Location: Aurora, CO
Clearance Required: TS/SCI with CI Polygraph
Sign-On Bonus Eligible: N/A
Develop Scalable, Mission-Ready Software Solutions as a Mid-Level Developer!
DeNOVO Solutions is seeking a Mid-Level Developer to support the design, development, and deployment of modern software applications within mission-focused environments. In this role, you will contribute to building scalable microservices, designing robust APIs, and supporting distributed systems while collaborating with cross-functional Agile teams. You will also play a key role in mentoring junior developers and ensuring code quality across development efforts.
Why You'll Love This Role
  • Build Scalable Systems: Develop and enhance distributed, microservices-based applications supporting mission-critical operations.
  • Strengthen Technical Leadership: Mentor junior developers, conduct code reviews, and contribute to engineering best practices.
  • Work with Modern Technologies: Leverage containerization, CI/CD pipelines, and cloud-based tools to deliver high-quality software solutions.

A Day in the Life
  • Develop and maintain software applications using Go or other modern programming languages.
  • Design and implement RESTful APIs supporting scalable microservices architectures.
  • Collaborate using Git workflows and branching strategies to support team-based development.
  • Build, test, and deploy containerized applications using Docker and related technologies.
  • Apply strong testing practices including unit, integration, and end-to-end testing.
  • Participate in Agile development activities and contribute to continuous improvement efforts.
  • Mentor junior developers and conduct code reviews to ensure quality and consistency.

What You Bring to the Table
  • Strong proficiency with Go programming language and modern software development best practices.
  • Experience with RESTful API design and implementation.
  • Strong knowledge of Git version control, workflows, and branching strategies.
  • Solid understanding of distributed systems patterns and associated challenges.
  • Hands-on experience with containerization and Docker.
  • Strong testing experience including unit, integration, and end-to-end testing.
  • Experience mentoring junior developers and performing code reviews.
  • Excellent collaboration, communication, and problem-solving skills.
  • Experience with Angular for frontend development (preferably).
  • Production experience with Kubernetes deployments and management (preferably).
  • Experience with Helm for Kubernetes package management (preferably).
  • Familiarity with WebAssembly and wasmCloud or similar platforms (preferably).
  • Experience configuring and managing Traefik or other API gateways/ingress controllers (preferably).
  • Knowledge of observability tools including logging, metrics, and tracing (preferably).
  • Experience with event-driven architecture and message queues (preferably).
  • Familiarity with cloud platforms such as AWS/C2S (preferably).
  • Understanding of security best practices in microservices environments (preferably).

What You Need
Experience: Two (2) to Five (5) years of professional software development experience.
Education: Professional experience supporting software development activities.
Certifications: None
Clearance: TS/SCI with CI Polygraph
Salary Range: $75,000.00 - $95,000.00 (Commensurate with experience)
About Us: DeNOVO Solutions prioritizes customer competitiveness and collaboration, offering innovative cleared personnel and solutions. As a Minority Owned-Service Disabled Veteran Owned Small Business (MO/SDVOSB), we emphasize customer success and a cooperative work environment. Our comprehensive benefits package includes:
Join Our Team! DeNOVO Solutions, LLC, a Minority Owned-Service Disabled Veteran Owned Small Business (MO/SDVOSB) dedicated to providing the best technical and professional services throughout the Intelligence Community (IC). We offer the following as part of our benefits package to all of our full-time employees:
  • Medical, Dental, and Vision Premiums 100% Employer Paid for you and your legal dependents.
  • Short-Term & Long-Term Disability
  • 401k with 6% Match
  • 11 Paid Federal Holidays
  • 120 hours of Paid Time Off (PTO)
  • Company Outings and Trips
  • Tuition Reimbursement, Skillset Training, and New/Renewed Certification assistance

DeNOVO Solutions is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, marital status, veteran status, sexual orientation, genetic information or any other protected characteristic under applicable law.

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