1

Senior Python Full Stack Developer Jobs in Colorado

... 're looking for a Senior Python Full-Stack Engineer to design and build the data pipelines ... Full-stack developer with a strong systems programming background * 5+ years of professional ...

React JS, Node JS, Vue JS, JavaScript, Python, TypeScript Job summary: Full stack developer role ... Mentor and guide the work of senior technical staff. * Develop RESTful APIs for use by various ...

New

Sr Full Stack Developer

Denver, CO · On-site +1

$140K/yr

We are seeking a talented Sr Full Stack Developer to join our Strategic Data & Analytics team ... Develop and maintain RESTful APIs and backend services using Python or Java * Design and implement ...

Senior Full Stack Developer Anywhere Type: Contract-to-Hire Category: Development Industry: Insurance Workplace Type: Remote Reference ID: JN -052026-106759 Date Posted: 05/04/2026 Shortcut:

Full Stack Software Developer PTMA Financial Solutions provides treasury management, liquidity ... Development experience with Java, node.js, SQL, and Python, experience working with modern backend ...

next page

Showing results 1-20

Senior Python Full Stack Developer information

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

To thrive as a Senior Python Full Stack Developer, you need advanced proficiency in Python, JavaScript frameworks (such as React or Angular), database management, and a solid understanding of both front-end and back-end development principles, often backed by a degree in computer science or related experience. Familiarity with tools like Django or Flask, RESTful APIs, version control systems (e.g., Git), and cloud platforms is typically required. Excellent problem-solving abilities, effective communication, and the ability to mentor junior developers are standout soft skills for this role. These skills ensure robust, scalable applications and foster effective collaboration across technical teams, driving project success.

What are some common challenges faced by Senior Python Full Stack Developers when working on cross-functional teams?

Senior Python Full Stack Developers often collaborate with designers, product managers, and DevOps specialists, which can present challenges in aligning technical solutions with business goals and user experience expectations. Balancing backend performance with frontend responsiveness and maintaining clear communication across disciplines are key hurdles. Additionally, staying updated with rapidly evolving frameworks and ensuring code quality and scalability across the stack requires continual learning and adaptability. Successful developers proactively bridge these gaps by fostering open dialogue and advocating for best practices throughout the development process.

What are Senior Python Full Stack Developers?

Senior Python Full Stack Developers are experienced software engineers who specialize in both frontend and backend web development using Python and related technologies. They are responsible for designing, building, and maintaining complex web applications, often leading teams and making architectural decisions. Their expertise typically includes frameworks like Django or Flask for backend development, as well as JavaScript frameworks such as React or Angular for the frontend. In addition to coding, they often mentor junior developers and ensure best practices in software development. Their role requires a deep understanding of databases, APIs, deployment processes, and modern development workflows.

What is the difference between Senior Python Full Stack Developer vs Backend Developer?

AspectSenior Python Full Stack DeveloperBackend Developer
Required SkillsProficiency in Python, JavaScript, HTML/CSS, frameworks like Django/Flask, React or AngularStrong Python skills, experience with server-side development, databases, APIs
Work EnvironmentFull-stack development across front-end and back-end, often in agile teamsPrimarily server-side, database, and API development
Industry UsageTech companies, startups, enterprises needing full-stack solutionsWeb services, SaaS, enterprise applications

The main difference is that a Senior Python Full Stack Developer handles both front-end and back-end development, requiring skills in multiple technologies, while a Backend Developer focuses mainly on server-side logic, databases, and APIs. The full-stack role demands broader expertise, whereas backend roles are more specialized in server-side development.

What are popular job titles related to Senior Python Full Stack Developer jobs in Colorado? For Senior Python Full Stack Developer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Senior Python Full Stack Developer jobs in Colorado look for? The top searched job categories for Senior Python Full Stack Developer jobs in Colorado are:
What cities in Colorado are hiring for Senior Python Full Stack Developer jobs? Cities in Colorado with the most Senior Python Full Stack Developer job openings:

Data Platform Engineer (Python)

Alignerr

Denver, CO • Remote

Other

This job post has expired 1 day ago. Applications are no longer accepted.


Job description

Data Platform Engineer (Python)
About the Role
What if your Python expertise could directly shape the infrastructure powering the world's most advanced AI systems? We're looking for a Senior Python Full-Stack Engineer to design and build the data pipelines, annotation tooling, and evaluation infrastructure that leading AI labs depend on to train and improve next-generation models.
This is a fully remote, flexible contract role for experienced engineers who want to work on real production systems - not toy projects - at the cutting edge of AI development.
  • Organization
    : Alignerr
  • Type
    : Hourly Contract
  • Location
    : Remote
  • Commitment
    : 20-40 hours/week
What You'll Do
  • Design, build, and optimize high-performance Python systems supporting AI data pipelines and evaluation workflows
  • Develop full-stack tooling and backend services for large-scale data annotation, validation, and quality control
  • Improve reliability, performance, and safety across existing Python codebases
  • Collaborate with data, research, and engineering teams to support model training and evaluation workflows
  • Identify bottlenecks and edge cases in data and system behavior, and implement scalable, production-grade fixes
  • Participate in synchronous design reviews to iterate on architecture and implementation decisions
Who You Are
  • Native or fluent English speaker with clear written and verbal communication skills
  • Full-stack developer with a strong systems programming background
  • 5+ years of professional experience writing production Python for data engineering
  • Proficient with workflow orchestration tools for managing complex dependency graphs
  • Experienced with dataframe processing libraries and cloud data warehouse integrations via Python SDKs
  • Able to commit 20-40 hours per week with reliability and consistency
Nice to Have
  • Prior experience with data annotation, data quality pipelines, or evaluation systems
  • Familiarity with AI/ML workflows, model training, or benchmarking infrastructure
  • Experience with distributed systems or developer tooling
Why Join Us
  • Work directly with leading AI labs on systems that influence how next-generation models are built
  • Fully remote and flexible - work from anywhere, on a schedule that suits you
  • Tackle genuinely hard, high-impact engineering problems - not maintenance tickets
  • Collaborate with a sharp, distributed team of engineers and researchers
  • Potential for ongoing work and contract extension as new projects launch