Backend Python Developer jobs in Denver

Tek Leaders Inc

A leading tech staffing firm is looking for a Senior Talent Acquisition Specialist in Denver, CO, to lead recruitment in IT roles, including cloud-native applications and modern technologies like AWS and RUST. Candidates must have a Bachelor's in Computer Science and strong skills in Python, Docker,

Inteletech Global Inc

A technology consulting firm in Denver, CO, is urgently seeking a Python Developer. This long-term role involves automation, orchestration, and cloud/network integration. Candidates should have 3–5+ years of experience in Python, as well as familiarity with Java, APIs, and cloud technologies. Compen

3B Staffing LLC

Job Title: Senior Backend Java Developer Location: Denver, CO or New York City, NY (Onsite, 5 days/week) Type: Contract Duration: 12+ Months RESPONSIBILITIES Responsible for the development, implementation, testing, and maintenance of software applications. Be involved in the full software developme

Alignerr

Backend Developer — AI Data Services About The Role What if your C# expertise could directly shape the infrastructure powering the world's most advanced AI systems? We're looking for a seasoned C# engineer to design and build the data pipelines, annotation tooling, and evaluation systems that leadin

Requirements Must have: - Bachelors degree in Computer Science, Software Engineering, or a related discipline, or equivalent professional experience - Proven expertise in .NET development - Proficient in Microsoft Visual Studio and TFS / Azure DevOps - Web development skills, including HTML, CSS, Ja

Requirements Must have: - A minimum of 4 years of direct full-stack development experience. - Strong expertise in C# / .NET (Core or 8). - Proficient in JavaScript/TypeScript and Vue 2 or 3. - Solid understanding of relational databases (PostgreSQL or SQL Server). - Knowledge of HTML5, CSS/Less, T-S

Requirements Must have: - Full-stack developer with extensive experience in C#, Angular, and MS SQL Server - Security+ CE certification required - Proficient in developing within an AWS cloud environment - Experienced in providing DevSecOps support for AWS architecture and deployments - Excellent tr

CVS Health

A major healthcare provider is seeking a Lead Python Developer in Denver, CO. The ideal candidate will have over 3 years of experience in software engineering with Python, SQL, and relevant libraries. You'll work in a hybrid role focusing on developing new analytics capabilities, supporting healthca

Alignerr

Backend Developer — AI Data Services About The Role What if your C# expertise could directly shape the infrastructure powering the world's most advanced AI systems? We're looking for a seasoned C# engineer to design and build the data pipelines, annotation tooling, and evaluation systems that leadin

Agile

Senior Full Stack Engineer (Cloud-Native / AWS) Our client is an innovative force in the healthcare technology space, focused on transforming how high-cost medications are delivered, managed, and experienced. By combining advanced analytics, modern digital platforms, and strategic partnerships acros

Requirements Must have: - Bachelors Degree in Software Development, Computer Science, or equivalent experience - 2 years of development experience in .NET Core using Visual Studio 2019 - Proficient in Visual Studio, C#, JavaScript, database management, .NET Core framework, and DevExpress - Demonstra

Requirements Must have: - Strong experience in JavaScript (Node.js, React, or similar) - Working experience with Python, including use in data workflows or Power BI integrations - Proficiency with GitHub, workflows, GitHub Runner configurations, and version control best practices - Hands-on experien

Requirements Must have: - Active Secret clearance is mandatory - Certification or ability to obtain DoD 8570 IAT Level I or higher within 90 days from project commencement - At least 4 years of overall professional experience in software development - Minimum of 5 years of practical experience with

Requirements Must have: - Proven experience as a lead developer within a scrum team - Proficiency in Node.js, Python (3.x), C#, TypeScript, JavaScript (ES6+), and Webpack - Expertise in React, Redux, Redux-Sagas, and Styled-Components - Familiarity with the AWS ecosystem (ECS, RDS, ElastiCache, Rout

Requirements Must have: - Some experience with Python, whether through internships, personal projects, or previous employment. - 2-3 years of professional experience in Python development for mid-level applicants. - Fundamental understanding of databases (SQL) and web technologies. - Eagerness to le

ShiftCode Analytics

Interview : Video Visa : USC, GC, GC EAD, H4, This is hybrid from day-1 ( local candidates highly preferred ) Description : Strong Python experience Knowledgeable in CI/CD toolkits and pipelines, with Harness and Gitlab Experience with Testrail Experience with testing frameworks or libraries, with R

Exposure to Google technologies - Google ADK, Google VertexAI, Working knowledge on local LLMs like Llama 3.2, vLLM (Ollama) Working experience in vector databases like PG vector, Milvus Working experience on the opensource Agentic frameworks like Langchain, Langgraph, MCP MLOPs data models, data en

AUTOMATION ENGINEER/DEVELOPER (PYTHON AND CLOUD) Our client is seeking an experienced Automation Developer with strong Python scripting skills, expertise in Ansible playbooks, and a solid understanding of Kubernetes. This role will focus on supporting operations and migration projects, optimizing au

GovCIO

Overview GovCIO is currently seeking full stack developers with React-Redux and Ruby on Rails development experience to build and test with a cross-functional team dedicated to delivering impactful features on VA.gov. These pivotal roles will coordinate the development efforts across different depar

Alignerr

About The Job Alignerr connects top technical experts with leading AI labs to build, evaluate, and improve next-generation models. We work on real production systems and high-impact research workflows across data, tooling, and infrastructure. Position Senior C# Full-Stack Engineer — AI Data & In