Jobs Delta Capita Ltd SQL Developer
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SQL Developer

Delta Capita Ltd
London, United Kingdom Posted 17 February 2026 Apply by 18 October 2026
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This role is listed by an employer that holds a live Home Office sponsor licence on the Skilled Worker route.

Salary for this roleNot listed
Standard threshold£41,700 a year
New-entrant threshold£33,400 a year

Closest occupation match: SOC 2134, Programmers and software development professionals. Home Office going rate for this occupation: £54,700 a year.

Individual eligibility depends on personal circumstances. These figures are public reference information, not advice or a verdict on this job.

Role description

Role Overview:

We are seeking a SQL Developer to support a major client project, working within a smart work stack and structured consulting delivery model. The role focuses on designing performant SQL assets and data models, tuning high‑quality application queries, and collaborating closely with analysts, product, and engineering teams to deliver reliably in a governed environment.

Key Responsibilities:

SQL Engineering & Data Design

Design, build, and optimise SQL objects including tables, views, stored procedures, functions, and ETL/ELT logic.

Develop logical and physical data models and maintain ERDs and data dictionaries.

Tune SQL performance (indexing, partitioning, query optimisation).

Implement validation rules, constraints, and reconciliation checks to ensure data quality.

Pipelines & Environments

Contribute to ETL/ELT pipelines and environment promotion using standardised patterns.

Use version control (Git) and CI/CD workflows for database changes.

Collaborate with platform/DevOps teams on capacity management, monitoring, and backup/recovery strategies.

Smart Work Stack & Delivery Discipline

Work within a structured delivery approach (story backlog, layered delivery model, reusable components).

Apply consulting‑grade practices such as documentation, peer reviews, test execution, and quality checkpoints.

Participate in Agile ceremonies (stand‑ups, planning, retros).

Collaboration & Stakeholder Engagement

Partner with BAs, product owners, and downstream consumers to translate requirements into robust SQL designs.

Support UAT, investigate defects, and resolve logic issues quickly.

Produce runbooks, knowledge‑transfer materials, and follow governance/security standards.

Interested? Apply while it's open. Closes 18 October · Delta Capita Ltd has 56 other sponsored roles if this one goes.
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Last verified against our ingestion on 18 September 2026; sponsor register dataset 2026-09-25.

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