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Middleware Engineer Jobs in Colorado (NOW HIRING)

Cymertek

Cross-Domain Software Developer

Aurora, CO · On-site

... Engineer, Secure Systems Analyst, Cross-Domain Interface Developer, Secure Middleware Developer, Secure Systems Programmer, Embedded Systems Security Developer, etc. DEGREE (Level Desired) Bachelor ...

Litera

Salesforce Engineer

Denver, CO · On-site

$120K - $150K/yr

As a Salesforce Engineer, you will be responsible for designing, developing, testing, and deploying ... Experience with Salesforce integrations using REST/SOAP APIs, middleware, and ETL tools.

Litera

Salesforce Engineer

Denver, CO · Hybrid

$120K - $150K/yr

As a Salesforce Engineer, you willbe responsible fordesigning, developing, testing, and deploying ... Experience with Salesforce integrations using REST/SOAP APIs, middleware, and ETL tools.

Litera

Salesforce Engineer

Denver, CO · On-site

$120K - $150K/yr

As a Salesforce Engineer, you will be responsible for designing, developing, testing, and deploying ... Experience with Salesforce integrations using REST/SOAP APIs, middleware, and ETL tools.

DAT

Staff Software Engineer, Salesforce

Denver, CO · On-site

Hands-on experience with middleware, API gateways, and ETL tools * Experience working with ERP, CRM, and financial systems * Strong programming experience in Java, Python, or Node.js * Cloud ...

Artech Information System LLC

Java Developer

Denver, CO · On-site

$52.50 - $68/hr

Strong experience as a WebServices Developer with exposure to JAVA with Microservices and middleware technologies especially IBM middleware technologies and tools Technical development, coding ...

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All JobsMiddleware Engineer JobsMiddleware Engineer Jobs in Colorado

Middleware Engineer information

See Colorado salary details

$10

$59

$85

How much do middleware engineer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for middleware engineer in Colorado is $59.44, according to ZipRecruiter salary data. Most workers in this role earn between $52.31 and $67.50 per hour, depending on experience, location, and employer.

What is a middleware engineer?

A middleware engineer is a computer analyst who connects one computer system to another and ensures that data flows smoothly through both systems. As a middleware engineer, you solve any technical issues that arise between the systems and develop applications using middleware software to enhance business efficiency and insights. Qualifications for this career include a bachelor’s degree in IT systems, computer science, or a closely related degree, and job experience gained through internships or other opportunities. Skills such as thorough knowledge of message queue protocols and middleware software are essential.

How do middleware engineers typically collaborate with development and operations teams during software deployment?

Middleware Engineers play a critical role in bridging the gap between application developers and IT operations. They ensure that applications can communicate efficiently across different systems, often by configuring and maintaining middleware platforms such as WebLogic, IBM WebSphere, or Apache Kafka. During software deployment, Middleware Engineers work closely with developers to integrate new applications and troubleshoot issues, while also partnering with operations teams to monitor system performance and ensure high availability. This collaborative approach helps streamline deployments, minimize downtime, and maintain a stable application environment.

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

To thrive as a Middleware Engineer, you need a solid understanding of middleware platforms, integration patterns, and programming languages like Java or Python, typically supported by a degree in computer science or a related field. Familiarity with middleware tools such as IBM WebSphere, Apache Kafka, or Oracle Fusion, and certifications like IBM Certified System Administrator are often required. Strong problem-solving skills, attention to detail, and effective communication are critical soft skills for this role. These skills ensure reliable system integration, minimize downtime, and support seamless communication between enterprise applications.

What is the difference between Middleware Engineer vs Software Developer?

AspectMiddleware EngineerSoftware Developer
CredentialsBachelor's in CS or related, certifications like TOGAF or cloud certificationsBachelor's in CS or related, certifications vary by specialization
Work EnvironmentFocus on middleware systems, integration, and backend infrastructureDevelops applications, user interfaces, and software solutions
Industry UsageUsed in enterprise, cloud, and distributed systemsUsed across all software development sectors
Search & Comparison IntentOften compared for backend integration rolesBroader software development roles

The Middleware Engineer primarily focuses on designing and maintaining middleware systems that connect different software applications and platforms. In contrast, Software Developers create applications and software solutions across various domains. While both roles require programming skills and technical knowledge, Middleware Engineers specialize in system integration, whereas Software Developers work on building end-user applications. Understanding these differences helps employers and job seekers target the right skills and roles in the tech industry.

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The top searched job categories for Middleware Engineer jobs in Colorado are:

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Middleware Engineer jobs near you
Infographic showing various Middleware Engineer job openings in Colorado as of August 2026, with employment types broken down into 92% Full Time, 4% Part Time, 1% Temporary, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $123,644 per year, or $59.4 per hour.

Flight Software Engineer (Communications)

Rendezvous Robotics

Golden, CO

$140K - $170K/yr

Full-time

Re-posted 6 days ago

Job description

Today, everything we send to space is constrained by what fits inside a rocket fairing. That's a fundamental bottleneck to building more capable spacecraft. Rendezvous Robotics is solving this problem with electromagnetic self-assembling tiles: modular spacecraft components that rendezvous, dock, and latch to assemble bigger and more powerful spacecraft than anything that can be folded to fit into a rocket.

We're a small team based in Golden, Colorado, executing on a clear path from flight demonstration to our first operational systems. Our work spans hardware, software, and systems engineering. We are looking for the best people in the world who want to build the next generation of advanced spacecraft.

Responsibilities & Ownership

  • The communication and networking stack across our distributed system
  • Publish/subscribe middleware and the message schemas that ride on it, including reliability and quality-of-service settings
  • IP networking across a changing topology: routing, addressing, and time synchronization
  • The bridge between the onboard transport and ground systems, including standard spacecraft data-link formats
  • The configuration and protocol side of the network fabric between vehicles, working with the hardware engineers who own the silicon
  • The software side of the RF links, where the stack meets the radio

Basic Qualifications

  • Degree in computer science, computer engineering, or electrical engineering, or equivalent experience
  • [Senior level only] 5+ years of relevant experience
  • Strong modern C++, plus working Python
  • Networking fundamentals: IP, multicast, and routing, and the ability to debug a real network with tools like Wireshark
  • Experience with a messaging or pub/sub middleware and with serialization or IDL-defined schemas

Preferred Qualifications

  • DDS specifically (Fast-DDS, RTI Connext, or CycloneDDS) and QoS tuning
  • Dynamic or mesh routing protocols (Babel, OLSR, OSPF) and IPv6
  • Spacecraft communication standards such as CCSDS, or other telemetry and command protocols
  • Time synchronization with NTP or PTP
  • RF or software-defined-radio familiarity
  • Networking on real-time or embedded Linux

Compensation and Benefits

Engineer: $95,000 - $140,000

Senior Engineer: $140,000 - $170,000

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience. In addition to the base salary, you may also be eligible for long-term incentives in the form of stock options. You will receive access to comprehensive medical, vision, and dental coverage, short- and long-term disability insurance, life insurance, and paid parental leave. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year.

ITAR Requirements

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

Equal Opportunity

Rendezvous Robotics is an Equal Opportunity Employer; employment with Rendezvous Robotics is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.