Mid-Level Database Developer (PostgreSQL) - Inside IR35

Mid-Level Database Developer (PostgreSQL) - Inside IR35

Posted 1 week ago by InterAct Consulting

Negotiable
Inside
Remote
Manchester, Fully Remote, UK

Summary: We are looking for Mid-Level PostgreSQL Database Developers to enhance cloud infrastructure for a healthcare system, focusing on application upgrades. This role is fully remote and requires expertise in PostgreSQL database development and cloud technologies. Candidates will work in a mission-driven environment, contributing to modern database solutions. The position is classified as inside IR35, with a contract rate of £400 per day.

Key Responsibilities:

  • Design, develop, and maintain PostgreSQL databases to support application upgrades.
  • Support the deployment of cloud-based infrastructure in preparation for a major system update.
  • Optimize queries, indexes, and schema design for performance improvements.
  • Collaborate with DevOps and application teams to ensure seamless integration.
  • Utilize CI/CD pipelines and version control tools for database releases.

Key Skills:

  • Proven commercial experience in PostgreSQL database development and administration.
  • Strong SQL skills and deep understanding of relational database design principles.
  • Solid knowledge of performance tuning, indexing, and query optimization.
  • Hands-on experience with cloud database services such as AWS RDS or Azure PostgreSQL.
  • Familiarity with CI/CD pipelines and Git version control.

Salary (Rate): £400 daily

City: Fully Remote

Country: UK

Working Arrangements: remote

IR35 Status: inside IR35

Seniority Level: Mid-Level

Industry: IT

Mid-Level Database Developer (PostgreSQL) - Inside IR35

Healthcare Sector
Contract Type: Inside IR35 £400pd
Start Date: 20/10/2025
End Date: 20/04/2026
Location: Fully Remote (UK-based candidates only)

Role Overview

We are seeking Mid-Level PostgreSQL Database Developers to join the team and support the upgrade and deployment of cloud infrastructure for a key healthcare system, preparing for an upcoming application update. This role offers the opportunity to work in a mission-driven healthcare environment on modern database infrastructure and cloud technologies.

Working Hours

  • 2 roles: Standard hours, Monday to Friday, 9:00 - 17:00
  • 2 roles: Evening and weekend shifts (hours to be discussed during interview)

Key Responsibilities

  • Design, develop, and maintain PostgreSQL databases to support application upgrades.
  • Support the deployment of cloud-based infrastructure in preparation for a major system update.
  • Optimize queries, indexes, and schema design for performance improvements.
  • Collaborate with DevOps and application teams to ensure seamless integration.
  • Utilize CI/CD pipelines and version control tools for database releases.

Essential Skills & Experience

  • Proven commercial experience in PostgreSQL database development and administration.
  • Strong SQL skills and deep understanding of relational database design principles.
  • Solid knowledge of performance tuning, indexing, and query optimization.
  • Hands-on experience with cloud database services such as AWS RDS or Azure PostgreSQL.
  • Familiarity with CI/CD pipelines and Git version control.

Additional Information

  • IR35 Status: Inside IR35 (engagement via approved umbrella company)
  • Category: Healthcare technology/Cloud infrastructure
  • Work Setup: Fully remote - candidates must be located within the United Kingdom