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Python Developer Jobs in Longmont, CO (NOW HIRING)

Excelitas Technologies

R&D Software Engineer

Boulder, CO

$110K - $150K/yr

C++ and Python programming experience * Device firmware programming * SCADA programming * Vacuum system knowledge * User and design documentation Benefits start day 1: Medical, Dental, Vision, 401K ...

DCCA

Software Engineering Developer 1

Broomfield, CO · On-site

... Developer 1 Location Broomfield, CO Job Code 1892 of Openings 1 Apply Now ( DCCA is a veteran-owned ... Python, Django, and cloud technologies (AWS with CloudFormation). · Work with the following ...

Glow Networks

NSO Software Developer

Denver, CO · On-site

Responsibilities & Qualifications The role of Software Developer is work in small team of software ... Python, JavaScript, No-SQL & Relational Databases • Expertise with XML, JSON, XSLT, RESTful API ...

BAE Systems

Eng Sr - Sys

Boulder, CO · On-site

$97K - $164K/yr

Experience with Python programming is required. Training for other packages may be provided as needed. * A working understanding of signal processing concepts across the electromagnetic spectrum.

BAE Systems

Eng Prin - Sys

Boulder, CO · On-site

$118K - $200K/yr

Experience with Python programming is required. Training for other packages may be provided as needed. * A working understanding of signal processing concepts across the electromagnetic spectrum.

BAE Systems

Eng II - Sys

Broomfield, CO · On-site

$79K - $134K/yr

Experience with Python programming is required. Training for other packages may be provided as needed. * A working understanding of signal processing concepts across the electromagnetic spectrum.

Infleqtion

DevOps Engineer

Boulder, CO · Hybrid

$54.75 - $75/hr

Infleqtion is seeking a DevOps / Platform Engineer to support the teams building the control system ... Experience writing and debugging automation in Python, Bash, or similar languages * Ability to ...

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Python Developer information

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How much do python developer jobs pay per hour?

As of Jun 27, 2026, the average hourly pay for python developer in Longmont, CO is $57.95, according to ZipRecruiter salary data. Most workers in this role earn between $47.74 and $65.82 per hour, depending on experience, location, and employer.

What jobs do Python developers do?

Python developers write, test, and maintain code using the Python programming language for a variety of applications such as web development, data analysis, machine learning, automation, and scripting. They often work with frameworks like Django or Flask, utilize tools like Git, and may require knowledge of databases and APIs to build and optimize software solutions.

What are some common challenges Python Developers face when working on large-scale projects?

Python Developers working on large-scale projects often encounter challenges such as managing codebase complexity, ensuring consistent code style among team members, and optimizing application performance. Collaboration with other developers becomes essential, often requiring the use of version control systems and code review processes. Additionally, integrating Python code with other technologies or legacy systems can present unique compatibility and testing hurdles. Proactively adopting best practices like modular architecture and thorough documentation can help mitigate these issues.

Is there demand for Python developers?

Python developers are in high demand across various industries such as technology, finance, and data science due to Python's versatility and widespread use in web development, automation, and machine learning. Strong skills in frameworks like Django or Flask and knowledge of data analysis tools can enhance job prospects, with many roles available for both entry-level and experienced developers.

Will AI replace Python coders?

AI is unlikely to fully replace Python developers, as their role involves designing, debugging, and understanding complex systems that require human judgment and creativity. AI tools can assist with code generation and automation, but human oversight remains essential for quality and innovation in software development.

What Does a Python Developer Do?

As a Python developer, your job is to use the Python programming language to develop, implement, and debug a project. In this role, you may create an application for your employer, design the framework for your code, build tools as necessary to get the job done, create websites, or publish new services. Python developers often work with data collection and analytics to create useful answers to questions and provide insight where it's needed most. Like most programming positions, the specifics of this job vary based on the needs of your employer. Some Python developers work as independent contractors instead of being exclusive to one company.

What is the difference between Python Developer vs Java Developer?

AspectPython DeveloperJava Developer
Required CredentialsBachelor's in CS or related field, Python certifications (optional)Bachelor's in CS or related field, Java certifications (optional)
Work EnvironmentWeb development, data science, automation, scriptingEnterprise applications, Android development, backend systems
Industry UsageTech startups, data companies, automation firmsFinancial services, enterprise software, mobile app companies
Common Search/ComparisonOften compared for backend and scripting rolesCompared for enterprise and mobile app development

Python Developers and Java Developers share similar educational backgrounds and often work in backend environments. However, Python is favored for data science, scripting, and rapid development, while Java is preferred for large-scale enterprise applications and Android development. Both roles are highly sought after, but their industry focus and project types differ.

What is the salary of a 4 year Python developer?

A Python developer with four years of experience typically earns between $80,000 and $120,000 annually, depending on location, industry, and skill set. Proficiency in frameworks, libraries, and tools like Django or Flask can influence salary levels.

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

To thrive as a Python Developer, you need strong programming skills in Python, a solid understanding of algorithms and data structures, and often a degree in computer science or a related field. Familiarity with frameworks like Django or Flask, version control systems such as Git, and knowledge of databases and cloud services are commonly required. Problem-solving ability, attention to detail, and effective communication help developers collaborate and deliver high-quality code. These skills and qualities are vital to building efficient, scalable software solutions and contributing effectively to development teams.

What does a Python Developer do?

A Python Developer designs, codes, and maintains software applications using the Python programming language. They often work on web applications, data analysis, automation scripts, and more. Their responsibilities can include writing and testing code, debugging programs, integrating third-party services, and collaborating with other developers and stakeholders. Python Developers are valued for their ability to create efficient, scalable, and readable code. They may also be involved in deploying applications and maintaining technical documentation.
More about Python Developer jobs
What are the most commonly searched types of Python Developer jobs in Longmont, CO? The most popular types of Python Developer jobs in Longmont, CO are:
What are popular job titles related to Python Developer jobs in Longmont, CO? For Python Developer jobs in Longmont, CO, the most frequently searched job titles are:
What cities near Longmont, CO are hiring for Python Developer jobs? Cities near Longmont, CO with the most Python Developer job openings:
Python Developer jobs near you
Infographic showing various Python Developer job openings in Longmont, CO as of June 2026, with employment types broken down into 78% Full Time, and 22% Contract. Highlights an 100% In-person job distribution, with an average salary of $120,536 per year, or $58 per hour.
R&D Software Engineer

R&D Software Engineer

Excelitas Technologies

Boulder, CO

$110K - $150K/yr

Other

Medical, Dental, Vision, Retirement

Posted 7 days ago

Excelitas Technologies rating

7.8

Company rating: 7.8 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

Job description

ENABLE your future through light.

Excelitas is a global technology leader with more than 7,500 employees, focused on delivering market-driven solutions to fulfill the illumination, optical, detection and imaging needs of OEMs and end-users across the biomedical, semiconductor, industrial, consumer products, scientific, security, defense and aerospace sectors.

ENGAGE with us today and make your contribution to the future! Join the team that leading technology companies turn to for cutting-edge photonic innovation. At Excelitas Technologies you are how we EXCEL.

We are presently seeking a R&D Software Engineer who will support the continuous improvement and support of deployed software implementation in thin film optical coating manufacturing.

Main Responsibilities

  • Support current and develop new implementations of software supporting production optical thin film coating equipment
  • Develop software which interfaces process equipment to production databases
  • Collaborates with Thin Film Engineering team and incorporates feedback into current and future software deployments
  • Participate in peer reviews for software designs and implementations
  • Engage with a variety of team members with varying levels of expertise in software development
  • Support a formal software development lifecycle which delivers a well-documented, robust and reliable solution to ensure long-term sustainability
  • Develop documentation to support software users (software engineers, production technicians, and engineers)
  • Other duties as assigned

Requirements

  • Required
    • STEM based bachelor's degree
    • 5+ years professional programming experience in C#
    • Ability to work with in house customers to develop design specifications and execute on software application to support new product and operational execution
  • Preferred Skills and Experience
    • Experience Programming in a manufacturing environment
    • C# programming with WPF, ADO.NET, Entity Framework, and WCF
    • MS SQL database design and query with TSQL
    • C# techniques - interface programming, multi-threading, asynchronous programming, MVVM, and Windows Services
    • Web App programming with MVC - with\without client-side JavaScript, and Web API
    • Basic use of Git/GitHub with Visual Studio and VS Code
    • Real-time machine control programming
    • Familiarity with RS232 / RS488 protocols
  • Helpful Experience
    • C++ and Python programming experience
    • Device firmware programming
    • SCADA programming
    • Vacuum system knowledge
    • User and design documentation

Benefits start day 1: Medical, Dental, Vision, 401K, Holiday Pay, PAID Maternity/Paternity leave, Tuition Reimbursement, Long-term and Short-term disability.

Pay Range:  $110,000 - 150,000 per year, depending on experience.

#LI-FM1 #LI-Onsite

#LI-FM1 #LI-Onsitensite

This position requires the use of information which is subject to the International Traffic in Arms Regulations (ITAR) 

Visa sponsorship is not available for any position at Excelitas 

Equal Opportunity/Affirmative Action Employer

Minorities/Females/Disability/Veteran/Gender Identity/Sexual Orientation

Excelitas is seeking leaders and innovators to join our global team!

Visit: https://jobs.excelitas.com/

Apply