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Lead Data Engineer - Contract



Location: Northampton (hybrid - need to be in office 2/3 days in a week)

Duration: 6 months

Inside IR35



Job description:

• This will be a Tech Lead who is proficient in developing complex logic using pyspark in AWS along with helping/leading the team.
• 7+ years of experienced in designing, developing complex logic for data pipelines using pyspark in AWS along with helping/leading the team.
• He/she needs to experienced and skilled in PySpark, Glue, Python, SQL and Data processing. This involves designing ETL processes, ensuring data security, and collaborating with other teams for data analysis and business requirements.
• Skilled in scalable, reliable, and efficient data solutions, often using AWS services like S3, Redshift, EMR, Glue, and Kinesis.

Please send CV's to a.otoole@tenthrevolution if you meet each requirement

Data and AI Consultant

We are looking for a technical implementer to build designs on the project. The architecture, analytics strategy, governance framework, and client-facing expertise will be provided. This candidate will executes the vision.
The proposal is to build three production-quality POCs that demonstrate the technical leadership in; data modernisation, AI-powered insights, and systems integration. This is for one senior data engineer to build three flagship demonstrations

• Real-time Azure-to-AWS migration showcase (client-ready demo)
• AI-powered email intelligence system with natural language querying
• Document validation integration POC with working interface

Essential skills

• Cloud Data Engineering: AWS (Aurora, DMS, Lambda, Kinesis), Azure Data Factory
• Real-time Streaming: Apache Kafka, AWS Kinesis, change data capture (CDC)
• Vector Databases: Pinecone, Weaviate, or Chroma etc. with LangChain integration
• API Development: RESTful services, third-party integrations
• Production Systems: Enterprise-grade monitoring, error handling, cost optimisation

Outside IR35

Fully Remote

Immediate start

3-6 Month Contract

Please send CV's to me if you meet the requirments

Databricks Trainer - Contract

4 week course

Class of 10

Databricks focus

Must have experience training with the following:

• Datastorage and Serialisation
• Databricks Developer
• Apache Spaark
• Airflow
• DBT basics

£750 Per Day Outside IR35

Fully Remote

Start date: end of August/1st September 2025

Content to be delivered over 4 weeks consisting of taking some instructor responsibility and self lead responsibility.

Please get in touch and send your CV if you meet each requirement.

Junior Site Reliability Engineer (SRE) - Critical National Infrastructure Project
Location: On-site in Wokingham/Hybrid - 3 days on site
Start Date: 4-6 weeks

A contract opportunity is available for a Junior Site Reliability Engineer to support a high-profile UK Critical National Infrastructure programme. The role involves providing operational support for a key national platform as part of a long-term transformation initiative.

This is an on-site role based in Wokingham/Reading, working 2-3 days per week on a rotation basis. Remote work is not permitted due to the sensitive nature of the project.

Key Requirements

• 
  
  1-2 years of hands-on experience with Red Hat OpenShift
• 
  
  Exposure to Azure environments
• 
  
  Familiarity with SRE principles and platform operations

Desirable Experience
While not essential, experience with any of the following technologies would be beneficial:

• 
  
  GitOps, Istio, Tekton
• 
  
  Grafana, VMware, ACM
• 
  
  Artifactory, Bitbucket, HashiCorp Vault
• 
  
  YAML and Bash scripting

Security Requirements

• 
  
  BPSS clearance is required to start
• 
  
  Candidates must be UK citizens
• 
  
  SC clearance is preferred, but eligibility to undergo SC vetting is acceptable

Additional Details

• 
  
  Inside IR35
• 
  
  8-hour working days
• 
  
  Long-term potential (programme duration up to 5 years)

Reach out to Marley Taylor at Tenth Revolution Group to apply for this role: m.taylor@tenthrevolution.com

Job Description

We are looking for a Lloyd's of London Business Analyst who has worked within technology teams or IT or technology projects which a strong background within the Lloyds of London reinsurance market


Role & Regiments

• Must have strong experience with Lloyds of London reinsurance
• Strong exposure to the London market environment and hit the ground running
• Experience with senior stakeholders and engagement with vendors
• Must be capable of working in a very fast-paced and volatile environment

Details

• 550- 600 outside IR35
• Hybrid Working - London - 2 days a week
• Start date: 19th May 2025

Please send me an email with a copy of your updated CV if you meet every requirment: a.otoole@tenthrevolution.com

You can call me on 0191 338 6654

Software Engineers - Up to £575 Inside IR35

1/2 days per week in London

6 Month + extensions



Skillset requirement:

• Spring / Spring MVC, Springboot/Microservices
• API Dev (Sec/authentication)
• DB (Sql/mongo/oracle)
• DevOps (Jenkins, CI/CD, Gitlab Duo etc)
• ReactJS/Angular/Node.js.
• IOS, Android
• Banking/ Financial Service Expereince required

To find out more contact o.king@tenthrevolution.com.

About the Job:

Role, you will design, develop, deploy, and document secure and functional APIs that integrate Employment Hero's HR and Payroll modules with third-party client platforms (such as timesheet and finance systems). You'll work day-to-day with our clients and partners, acting as the technical expert who architects API solutions based on client requirements and Employment Hero's documentation. You will manage the full API lifecycle, liaise with third-party vendors, contribute to solution design workshops, and ensure the integration meets performance, security, and documentation standards. Your work will make a direct impact by enabling clients to use automated HR and Payroll processes efficiently.

Responsibilities and Duties:

API Solution Design & Development

• Architect and implement secure, scalable RESTful APIs to integrate Employment Hero with external platforms.
• Implement OAuth 2.0 and token-based authentication for API access.
• Manage the API life-cycle including testing, deployment, version control, logging, and monitoring.
• Use Python (e.g. FastAPI) and Azure services (e.g. Azure Functions, Microsoft Fabric pipelines) for development and orchestration.
• Document integration specifications and processes clearly for future maintenance and support.

Collaboration & Client Integration Support

• Liaise with third-party vendors and client IT teams to align technical details.
• Work closely with consultants to align API designs with functional requirements.
• Participate in workshops, contribute technical insight, and support user acceptance testing.
• Deliver training, handover materials, and ongoing technical documentation.
• Share best practices and contribute to continuous improvement.

About you:

• Experienced in developing RESTful APIs and implementing OAuth 2.0 authentication.
• Skilled in Python (preferably FastAPI), Git, SQL, and cloud services like Microsoft Azure.
• Familiar with technologies such as: Airbyte, Rivery and Hevo
• Familiar with HR, Payroll, Recruitment, and L&D terminology and work-flows.
• Able to work independently and as part of a team in a remote environment.
• Strong communicator, proactive problem-solver, and agile project contributor.

Contract GCP Developer Role - London - £485/pd Outside IR35

Please note - this role will require you to attend the London based office two days per week. You must have the unrestricted right to work in the UK to be eligible for this role.

Are you a hands-on GCP Developer with a passion for rapid experimentation and cutting-edge technology? A leading financial services organisation in Central London is seeking a proactive and skilled developer to help bring ambitious ideas to life.

This is a contract role offering £485 per day, outside IR35, ideal for someone ready to design and deliver impactful, scalable solutions on Google Cloud Platform (GCP).

Role Overview

You'll work closely with the Head of Development and Head of Emerging Technology to design, build, and deploy scalable prototypes and production-ready applications on GCP. This role is perfect for someone who thrives in fast-paced environments and enjoys turning complex challenges into elegant technical solutions.

Key Responsibilities

• Rapid Prototyping: Build POCs and MVPs to validate ideas quickly.
• End-to-End Development: Leverage GCP services like Cloud Functions, BigQuery, Vertex AI, GKE, and more.
• DevOps & IaC: Implement CI/CD pipelines and manage infrastructure using Terraform.
• Collaboration: Partner with cross-functional teams to translate business needs into technical solutions.
• Operational Excellence: Ensure performance, scalability, and cost-efficiency across GCP environments.

Required Experience

• Proven hands-on experience with GCP development and architecture.
• Strong programming skills in Python (preferred), Java, or Go.
• Expertise in Docker, Kubernetes, and GCP services like BigQuery, Cloud Run, Vertex AI, and Pub/Sub.
• Solid understanding of CI/CD, Terraform, and Git-based workflows.
• Excellent communication skills and a collaborative mindset.

Desirable Experience

• Google Cloud Certifications (e.g., Professional Cloud Developer/Architect).
• Experience in startups, labs, or agile development environments.
• Familiarity with GenAI, advanced analytics, or data engineering on GCP.

Location & Contract Details

• Location: Central London (Hybrid working available)
• Rate: £485 per day
• IR35 Status: Outside IR35
• Contract Length: Initial 6 months (with potential extension)

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.