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Infastructure/ Backend Developer


Contract Type: 6-month initial engagement
Start Date: 1st December 2025
Location: Remote (UK-based)
Rate: £350 per day (Inside IR35)
Clearance Required: BPSS prior to start

MUST HAVE NHS OR GOVERNMENT EXPERIENCE


Role Overview
The client is seeking a mid-to-senior level contractor with strong backend and infrastructure development experience. The successful candidate will work on maintaining and upgrading a legacy Java/Oracle system, collaborating with existing developers to gain domain knowledge and contribute to modernisation efforts using cloud-based technologies.

Key Responsibilities
* Maintain and enhance a monolithic Java application with an Oracle PL/SQL database
* Pair with existing developers to understand system architecture and business processes
* Contribute to modernisation efforts and cloud-based development practices
* Provide 3rd line support and develop tools to streamline support operations
* Apply test-driven development and CI/CD methodologies in an Agile environment

The ideal candidate will:
* Have strong backend development experience, ideally with SQL and RDS
* Demonstrate excellent problem-solving skills and a passion for working with data
* Be comfortable working with legacy Oracle PL/SQL code and motivated to improve it
* View legacy systems as an opportunity to gain valuable domain knowledge
* Embrace 3rd line support responsibilities and seek ways to automate and improve support processes
* Be proficient in test-driven development and collaborative Agile practices
* Have familiarity with Python or a willingness to learn it
* Exhibit strong communication and stakeholder engagement skills

Please send a copy of your CV of you're interested

BI Developer - London - £65,000

Are you passionate about building scalable BI solutions and working with cutting-edge data technologies? We are seeking a BI Developer to join a dynamic team and help shape the future of data analytics within a global organisation.

About the role:

• Design and develop BI solutions using Microsoft Fabric and related technologies.
• Build and manage data pipelines leveraging Data Factory.
• Develop semantic models in Power BI
• Collaborate with data architects, analysts, and stakeholders to deliver actionable insights.
• Optimise data models for performance and reusability.
• Support governance, security, and compliance best practices.

Key Responsibilities

• Deliver scalable Azure-based data platforms, including Data Warehouses and reporting tools.
• Provide technical support and manage a modern technology stack (Azure Synapse, SSIS, SQL, Data Lake).
• Assist with migration and reconciliation of data from legacy systems or acquisitions.
• Act as a hands-on Data Engineer across the full stack.

Requirements:

• Strong expertise in SQL, Power BI, and cloud platforms.
• Experience with Microsoft Fabric
• Excellent communication skills to engage with technical and non-technical teams.

Benefits:

• Work with cutting-edge technologies in a modern data platform environment.
• Be part of a collaborative team driving innovation and insight.
• Competitive salary and benefits package.

Data Engineer - Azure & Databricks - £70,000

Location: Hybrid, London
Employment Type: Full-time

About the Role:
A global leader within their relevant field is looking for an experienced Data Engineer to join a global organization and help deliver innovative data solutions. You'll work on the full data engineering and business intelligence lifecycle, supporting analytics and AI needs across multiple business functions.

Key Responsibilities:

• Design and implement scalable data solutions using Azure Data Services and Databricks
• Develop and maintain data pipelines for automated data collection and integration
• Create and optimize data models and transformations
• Build interactive dashboards and reports using Power BI
• Ensure data quality, integrity, and security across all stages of processing
• Collaborate with cross-functional teams to define requirements and deliver solutions

Requirements:

• Hands-on experience with Azure Data Factory, Databricks, SQL, Data Lake, Power BI
• Strong skills in T-SQL and DAX
• Experience in ETL development, data modelling, and data governance
• Familiarity with CI/CD pipelines and Azure DevOps
• Excellent communication and problem-solving skills

Technical Lead - Data - £85,000

Location: UK - Remote
Employment Type: Full-time, Permanent

About the Role
A Microsoft Partnered Consultancy is looking for a Technical Data Team Lead - to join a dynamic, agile team delivering innovative data solutions for clients. This is a hands-on leadership role where you'll mentor technical consultants, oversee project delivery, and contribute to designing scalable data solutions in cloud environments.

Key Responsibilities:

• Lead and mentor a team of technical consultants, driving engagement and growth.
• Manage resource planning, scheduling, and performance development.
• Collaborate with pre-sales and project teams to scope and deliver data projects.
• Support technical delivery, including cloud migrations, data lakes, and ETL/ELT solutions.
• Ensure best practices and standards are consistently applied across projects.

What We're Looking For

• Proven leadership skills and ability to foster a collaborative team culture.
• Strong hands-on experience in Data Engineering or Data Warehouse development using Microsoft/Azure technologies (Fabric, Databricks, Synapse, Data Factory, SQL Server).
• Expertise in ETL/ELT processes, SQL, and Python.
• Knowledge of data lake implementation and medallion lakehouse architecture.
• Solid understanding of BI, data warehousing concepts, and optimization techniques for large-scale solutions.

What's on Offer

• Competitive salary and benefits package.
• Flexible remote working with occasional travel.
• Holiday allowance and home working support.
• Private health insurance, life assurance, and enhanced parental leave.

I'm currently working with a consulting client looking for a contract Azure cloud Platform engineer with Snowflake experience.

Key Responsibilities:

Design and implement Infrastructure as Code (IaC) solutions.
Optimize networking, security, and containerization within Azure DevOps environments.
Support observability and monitoring strategies.
Contribute to self-service enablement for BI and data platforms.

Required Skillset:

5+ years Azure DevOps expertise across:

IaC
Networking
Security
Containerization
Strong exeprience with Snowflake.
Experience with observability and monitoring tools.
Ability to collaborate on self-service BI capabilities.

Location: Remote (UK only)

Contract Type: 6 months (Possibility for extension)

Start Date: January

Daily rate - £400 (outside IR35)

Sponsorship is not possible for this role.

DataStage Developer (Mappings)

X1 Senior and X1 Junior


This position requires a strong grasp of data transformation processes and the ability to work effectively within an Agile environment. The successful candidate will be responsible for designing, developing, and implementing DataStage mappings aligned with project requirements and industry best practices.


Key Responsibilities
* Design, develop, and implement DataStage mappings in accordance with project requirements and industry standards.
* Apply MOSAIC or IBM 10-step Data Migration Methodologies to ensure robust and effective data transformation.
* Collaborate with cross-functional teams to understand business needs and deliver tailored data solutions.
* Implement XML, XSLT, and other relevant technologies for data manipulation and transformation.
* Use Jira for project management, task tracking, and progress monitoring.
* Uphold high standards of code quality, efficiency, and performance.
* Provide mentorship and support to junior team members.


Job Role / Specialty
* Data Engineer - Data Modeling
Service Context
* Service: Hybrid Cloud & Data
* Service Area: Big Data Services


Required Skills and Qualifications
* Eligibility Requirement: Must be a UK national with a minimum of 5 years residency.
* Proven experience with DataStage Designer and mapping development.
* Deep understanding of MOSAIC or IBM 10-step Data Migration Methodologies.
* Proficiency in XML, XSLT, and other data manipulation technologies.
* Familiarity with Agile methodologies and Jira for effective project management.
* Strong analytical and problem-solving skills with a commitment to continuous learning.
* Excellent communication skills, capable of engaging with both technical and non-technical stakeholders.
* A degree in Computer Science, Information Systems, or equivalent professional experience.

Details:

Fully Remote
Duration: 7 months
Inside IR35



Please send me a copy of your CV if you're interested

Technical Pre-Sales Lead - Banking - Permanent - SAVP/VP - London Hybrid

We're recruiting for a Technical Pre-Sales Lead to support large-scale banking transformation programmes. This is a senior permanent role (SAVP or VP level) focused on bridging technical and business strategy.

Location: London (Hybrid)
Start: ASAP

Key Focus:

• Lead pre-sales and solution design for banking clients.
• Engage with C-level stakeholders and shape transformation roadmaps.
• Architect cloud/data solutions using Azure, AWS, GCP, Databricks, Snowflake.

You'll Need:

• Vast experience in BI/DW/Analytics, including 4+ years in pre-sales.
• Banking transformation experience (reg reporting, finance/data modernisation).

Strong cloud/data architecture and governance expertise.

Contract Databricks Platform Engineer - Remote - £525/pd

Please note - whilst this role is fully remote, applications will only be accepted by candidates who live in the UK permanently and have the unrestricted right to work in the UK. This organisation is unable to offer sponsorship.

A well-established UK-based Data & AI consultancy is looking for a Databricks Platform Engineer to support the rollout of a Databricks platform for a major finance client.

Key Responsibilities:

• Support the deployment and configuration of Databricks with Unity Catalog.
• Implement infrastructure as code using Terraform.
• Set up and manage CI/CD pipelines with GitHub Actions.
• Ensure robust Azure security and cost management practices.
• Collaborate with client teams to ensure smooth platform adoption.

Required Skills:

• Strong experience with Databricks and Unity Catalog.
• Proficiency in Terraform, GitHub Actions, and CI/CD.
• Solid understanding of Azure security and cost optimisation.
• Experience working with enterprise clients in a consultancy setting is a plus.

Why Apply?

• Work with a top-tier consultancy on a high-impact project.
• Fully remote flexibility.
• Competitive day rate outside IR35.
• Quick start in early October.

To apply for this role please submit your CV or contact David Airey on 0191 338 7508 or at d.airey@tenthrevolution.com.

Tenth Revolution Group are the go-to recruiter for Data & AI roles in the UK offering more opportunities across the country than any other recruitment agency. We're the proud sponsor and supporter of SQLBits, Power Platform World Tour, and the London Fabric User Group. We are the global leaders in Data & AI recruitment.

Data Architect - Contract

We are seeking a skilled Data Architect to lead the design, development, and oversight of our enterprise-wide data infrastructure. This role plays a key part in defining our data strategy and ensuring high standards of data quality, accessibility, and security across multiple systems and platforms. The ideal candidate will be a strategic thinker with strong expertise in modern data architectures and data governance practices.

Required Skills and Experience:

• Proven experience as a Data Architect or in a similar senior data-focused role.
• Extensive experience with various data modelling techniques and tools.
• Deep understanding of different data storage solutions (e.g., relational, NoSQL, data lakes) and their appropriate use cases.
• Strong knowledge of data integration patterns, ETL/ELT processes, and data pipeline orchestration.
• Experience with AWS data platforms and their respective data services.
• Solid understanding of data governance principles, including data quality, metadata management, and access control.
• Familiarity with big data technologies (e.g., Spark, Hadoop) and distributed computing.

Proficiency in SQL and at least one programming language (e.g., Python, Java)

6 Month Contract

Inside IR35

Immediately available

London up to 2 times a month in the office

Please send CV's to a.otoole@tenthrevolution.com if you meet these requirements