DeWinter Group

Platform Developer

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Platform Developer (Internal Developer Platform) on a contract-to-hire basis, with a pay rate of $75 - $85/hr. Remote work is required (EST timezone). Key skills include Python, CI/CD, Docker, and cloud platforms.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
680
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🗓️ - Date
May 7, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Remote
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
North Billerica, MA
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🧠 - Skills detailed
#TypeScript #Azure #GCP (Google Cloud Platform) #GitHub #Deployment #Python #Docker #AWS (Amazon Web Services) #Scala #Security #Terraform #Cloud #DevOps #Kubernetes #GitLab #AI (Artificial Intelligence)
Role description
Title: Platform Developer (Internal Developer Platform) Job Type: Contract-to-Hire Contract Length: TBD Pay Range: $75 - $85/hr Start Date: ASAP Location: Remote (Must work EST timezone) About The Opportunity Our client, a leader in software development and internal tooling, is looking for a skilled Platform Developer (Internal Developer Platform) to join their brand new team. This project involves designing and building a new internal platform that enables non-engineers to create secure, scalable, AI-powered applications (“vibe-coded apps”) for internal business use cases. This role requires a blend of development and DevOps experience, focusing particularly on reviewing and remediating code from AI to ensure solutions are production-ready, secure, and maintainable. This is a high-impact role that requires a self-motivated professional who can hit the ground running and deliver results quickly. Key Responsibilities & Deliverables This role is focused on the successful completion of specific tasks and deliverables. Your responsibilities will include: • Build and extend a self-service portal (e.g., Backstage/Port) that allows internal users to submit apps, generate repositories, and track status. • Create "golden path" templates (using Python or Node) that standardize how applications are structured, built, and deployed. • Implement reusable CI/CD pipelines that automate build, test, security scanning, and deployment processes. • Integrate mandatory security controls (including secret scanning, dependency checks, and SAST) directly into the pipeline as enforced gates. • Deploy apps to cloud/container environments with consistent configurations, resource limits, and environment isolation. • Enable SSO-based authentication and group-based access control, ensuring applications do not implement their own authentication. Required Skills & Experience: We are looking for someone with a proven track record of successful contract engagements. The ideal candidate will have: • Strong coding skills in Python, TypeScript, or Node.js, with experience building APIs or backend services. • Hands-on experience with CI/CD systems (such as GitHub Actions or GitLab CI) and automated workflows. • Familiarity with Docker and cloud platforms (AWS, Azure, or GCP) and deploying containerized applications. • Basic understanding of authentication (OAuth/OIDC), secrets management, and common application security risks. • Demonstrated ability to work autonomously and manage your own time effectively to meet project goals. • Strong communication skills to provide clear and concise status updates to the project team. Highly Valued Qualifications (Nice to Have): • Experience with Backstage or internal developer portals and service catalogs. • Exposure to Kubernetes or managed container platforms (e.g., ECS, Cloud Run, ACA). • Familiarity with Buildpacks, GitOps (ArgoCD/Flux), or infrastructure-as-code (Terraform).