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Freelance Python Api Developer Jobs in Colorado (NOW HIRING)

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 ...

Ability to write Test automation code for API testing using Groovy scripting language or use built ... Java or Python. * Integrating test automation framework with dev ops. * Automated testing. * Defect ...

Senior AWS Engineer

Almont, CO

$104K - $144K/yr

This role sits at the intersection of cloud engineering, API architecture, and applied AI, focused ... Proficiency in Python and/or TypeScript * Experience integrating AI/LLMs with APIs, tools, or ...

SDET

Denver, CO

$51.50 - $66.50/hr

... 2) Scripting Python or similar. 3) Test Automation frameworks ( jUnit, TestNG, NUnit, Selenium ... Desired Skills: 1) Agile. 2) API Testing. 3) Hadoop or NoSQL data stores. 4) GIT. Additional ...

8-11-Test Engineer

Denver, CO · On-site

$50 - $65/hr

API unit testing with Postman or similar tools * API performance testing with JMeter or similar ... Azure DevOps * AWS Workspaces * CI/CD Pipelines * d environments (AWS/Azure) * Agile methodology ...

8-11-Test Engineer

Denver, CO · Remote

$50 - $65/hr

API unit testing with Postman or similar tools * API performance testing with JMeter or similar ... Azure DevOps * AWS Workspaces * CI/CD Pipelines * d environments (AWS/Azure) * Agile methodology ...

Design and implement API integrations with MSP platforms such as ITGlue, Connectwise, Acronis, and ... Knowledge in Python/Jinja is a plus * Linux experience is a plus * SIEM/SOAR experience is a plus

ZVA Integration Engineer

Denver, CO · On-site

$106K - $143K/yr

... developer. * Proficiency in: * Java and J2EE * Python * JSON (payloads, schemas, transformation, parsing) * Integration & API Experience * Practical experience building integrations with: * REST APIs ...

... UI, API services, and database validations. • Ability to write Test automation code for API ... Python • 2 years of experience with integrating test automation framework with dev ops • 2 ...

As an Application Developer III, you will solve the critical challenge of scaling our Customer ... Python and JavaScript * Microsoft SQL Server & AWS Athena * API Design and Development * Automated ...

As an Application Developer III, you will solve the critical challenge of scaling our Customer ... Python and JavaScript * Microsoft SQL Server & AWS Athena * API Design and Development * Automated ...

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Freelance Python Api Developer information

What is the difference between Freelance Python Api Developer vs Freelance Web Developer?

AspectFreelance Python Api DeveloperFreelance Web Developer
Required SkillsPython, API development, RESTful servicesHTML, CSS, JavaScript, front-end/back-end frameworks
Work EnvironmentRemote, project-based, client-specificRemote or on-site, diverse projects
Industry UsageTech, SaaS, data integrationMedia, e-commerce, corporate websites
Common Search IntentAPI development, backend servicesWebsite creation, UI/UX design

Freelance Python Api Developers focus on creating and maintaining APIs using Python, often working on backend services and data integration. Freelance Web Developers build and design websites using HTML, CSS, and JavaScript. While both roles are freelance and tech-oriented, their core skills and project types differ significantly, making this comparison useful for clients seeking specific development expertise.

What are the most commonly searched types of Python Api Developer jobs in Colorado? The most popular types of Python Api Developer jobs in Colorado are:
What are popular job titles related to Freelance Python Api Developer jobs in Colorado? For Freelance Python Api Developer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Freelance Python Api Developer jobs in Colorado look for? The top searched job categories for Freelance Python Api Developer jobs in Colorado are:
What cities in Colorado are hiring for Freelance Python Api Developer jobs? Cities in Colorado with the most Freelance Python Api Developer job openings:
Need: Golang System integration Specialist: Denver, CO OR West Chester, PA (Onsite from Day 1)

Need: Golang System integration Specialist: Denver, CO OR West Chester, PA (Onsite from Day 1)

SPAR Information Systems LLC

Denver, CO • On-site

Contractor

Posted 15 days ago


Job description

Hello All, Hope you are doing great Please go through the job description and let me know your interest. Job Title: Golang System integration Specialist Work Location: Denver/Englewood , CO OR West Chester, PA (Onsite from Day 1) Duration: Long Term Contract Mandatory Skills: JQ, Go Template, REST API, JSON Preferred Skills (Preferred Experience): Python, GO Language, Java, CI/CD Job Description Senior Integration & Composition Engineer to design and implement dynamic payload transformations and configuration compositions to integrate multiple systems reliably and efficiently. This role focuses on payload composition, transformation, and system integration across internal systems and external partners. The engineer will use JQ and Go templates to implement dynamic request/response mappings, configuration-driven workflows, and environment-specific integrations while ensuring scalability, resiliency, and compliance. Key Responsibilities
  • Design and implement integration compositions across APIs, services, and platforms
  • Transform, filter, and enrich JSON payloads using JQ
  • Build reusable and parameterized templates using Go templating
  • Compose requests/responses for downstream systems based on business rules
  • Support system-to-system integration, orchestration, and data mapping
  • Troubleshoot integration issues related to payload structure and transformations
  • Collaborate with platform, API, and DevOps teams to ensure seamless deployments
  • Maintain versioned, reusable templates and transformation logic
  • Build Go template–driven configurations to support reusable, parameterized integrations across environments (DEV, QA, UAT, PROD)
  • Integrate 3rd party platforms with upstream channels and downstream providers
  • Implement standardized error handling and decline mapping to ensure consistent customer and operational experiences
  • Partner with product, architecture, QA, and operations teams to ensure payment integrations meet business, regulatory, and performance requirements
  • Troubleshoot production issues related to payment composition logic, payload mismatches, or partner integration failures
  • Contribute to documentation, best practices, and reusable integration assets
Required Skills & Experience
  • Hands-on expertise with JQ for JSON filtering, mapping, aggregation, conditionals
  • Strong proficiency with Go templating, including conditionals, loops, and reusable templates (Helm-style experience is a plus) & payload generation
  • Integration & APIs - Experience integrating REST-based payment APIs and event-driven flows. REST APIs, JSON, HTTP, API gateways, middleware, or integration platforms
  • Experience in programming and scripting languages such as GO/Java/Python
  • Understanding of payment failure scenarios, declines, and reconciliation impacts
  • Experience supporting high-throughput, low-latency transaction systems
  • Knowledge in DevOps such as Kubernetes, Helm, CI/CD Pipeline
  • Familiarity with orchestration frameworks
  • Strong debugging and problem-solving skills
Preferred / Nice-to-Have
  • Prior experience with payment platforms and end-to-end payment lifecycles
  • Knowledge of alternative payment methods, recurring billing, and subscription models
  • Exposure to cloud-native deployments, CI/CD pipelines, and Kubernetes-based platforms
Thanks & Regards,
Satnam Singh
Email : Satnam.singh@sparinfosys.com