Job Search

Senior Data Engineer (Quantexa) 

Location: London (Hybrid, 2 days in Office per week)
Duration: 6 months + 
Rate: Up to £650 per day (Inside IR35)

Opus have partnered with a Globally Renowned Data & AI consultancy who're searching for a Quantexa contractor to help with the delivery of market-leading big data driven transformation programmes. 

You'll be joining a high-performing team led by experienced data and AI practitioners who work across solution architecture, advanced analytics, cloud transformation, and multi-million-pound client engagements.

Key Responsibilities:
Design and build scalable big data pipelines using Quantexa Develop and optimise ETL/ELT processes for high-volume, complex datasets.Deliver entity resolution and network analytics solutions using Quantexa.Integrate data from multiple structured and unstructured sources across enterprise platforms.Build data solutions within cloud-native environments (GCP, AWS, Azure).Ensure data quality, governance, lineage, and security standards are met, supporting solution design for large-scale data transformation programmes.Essential Skills
MUST HAVE: Strong hands-on experience with Quantexa implementation and development.Proven experience building and supporting big data platforms.Advanced knowledge of Apache Spark / PySpark.Strong programming skills in Scala and/or Python.Expertise in SQL and large-scale data modelling.Strong cloud experience across GCP, AWS, or Azure.Experience with Databricks, Snowflake, or Hadoop ecosystems.Knowledge of data ingestion, ETL/ELT frameworks, and batch/real-time processing. 
Applications are now open. Read less

Data Architect 
Client - DWP 
Inside ir35 
Hybrid - One to two days a month onsite to your local office 
6 Months contract 

Experience required 
Government experience Read less

Technical Architect 
6 Months 
Hybrid - Once or twice a month onsite to your local DWP office 
Rate - TBC 
Status - Inside ir35 
SC - Active or eligible

If you are interested please get in touch with your CV and Inside ir35 Rates Read less

Public sector consultancy who are looking for an AI Governance Consultants who can support organisations in the responsible, secure and compliant adoption of AI.

They are increasing their focus on governance, risk management, and assurance, organisations are seeking specialists who can help establish robust frameworks and best practices for AI-enabled services.

Key Experience:AI Governance and Responsible AIRisk, Compliance and AssuranceData Governance and Data EthicsInformation Security and PrivacyPolicy DevelopmentGovernance Frameworks and ControlsPublic Sector or Highly Regulated EnvironmentsDesirable:Active SC Clearance or SC Eligible Knowledge of Generative AI technologiesExperience supporting senior governance boardsUnderstanding of AI regulation and assurance frameworks Read less

Technical Architect / Outside IR35/ Remote/ 6 Month Contract

We’re looking for an experienced Technical Architect to support a major technical debt discovery and remediation programme across multiple government departments.

The role will take ownership of the architectural workstream, assessing existing technology estates and producing a pragmatic roadmap covering immediate improvements and more complex, longer-term remediation.

Role Requirements:
UK Public Sector Experience Experience leading technical discovery and assessment exercises identifying technical debt, risks and capability gapsInfrastructure, cloud and enterprise architecture experience Experience interviewing technical authorities and senior stakeholderProduced remediation roadmaps and architectural recommendationsWorking across complex digital transformation programmes
This role requires someone pragmatic, hands-on and able to hit the ground running. If you are interested in this role and have relevant experience, please apply or email your latest CV to [email protected] ASAP!

Technical Architect / Outside IR35/ Remote/ 6 Month Contract Read less

Salesforce Developer | £350 | Outside IR35 | Fully Remote | 6 Months
 
We’re recruiting for a few experienced Salesforce Developers for 6-Month contract roles with view of extension. This position will play a vital part on one of our key clients ongoing Transformation Programmes. This position is determined as Outside IR35 and is offered on a fully remote basis.
 
Key Requirements
 
Previous experience delivering Experience Cloud solutions within enterprise environments.Strong experience building and customising LWR and Lightning Web ComponentsAdvanced front-end development skills across HTML, CSS, and JavaScript technologies.Proven Apex development designing scalable Salesforce customisations and integrations.Strong communication skills, collaborating effectively with technical and business stakeholders. 
If this Salesforce Developer role sounds like a good fit and you’d like to know more, please apply with your most up‑to‑date CV and I’ll be in touch.
 
Salesforce Developer | £350 | Outside IR35 | Fully Remote | 6 Months Read less

Role: Policy Requirements Manager
Location: London (Hybrid - Once in a month onsite)
Type: Contract (Inside IR35)
Duration: 9 Months

Overview
We are seeking an experienced Policy Requirements Manager to join a high-profile UK Central Government programme. This is an excellent opportunity for a governance, risk, and compliance professional to play a key role in ensuring adherence to policy, regulatory, and operational requirements across a complex delivery environment.
The successful candidate will support the development and implementation of risk and compliance frameworks, drive policy awareness, and work closely with stakeholders to ensure effective governance and risk management practices are embedded across the organisation.

Key ResponsibilitiesLead the implementation and maintenance of compliance and governance frameworks.Promote awareness and understanding of organisational policies, standards, and regulatory obligations.Support Enterprise Risk Management (ERM) activities, including risk identification, assessment, mitigation, and reporting.Monitor compliance with internal policies, government standards, and regulatory requirements.Develop and deliver compliance training and awareness programmes to stakeholders.Maintain risk registers and track remediation activities.Conduct compliance reviews and assessments, identifying areas for continuous improvement.Produce governance, risk, and compliance reports for senior stakeholders.Collaborate with cross-functional teams to ensure alignment with compliance objectives.Support internal and external audits, reviews, and assurance activities.Provide guidance and recommendations on policy interpretation and compliance requirements.Drive improvements to risk management and service delivery processes.Essential Skills & ExperienceProven experience within Risk Management, Compliance, Governance, or GRC environments.Strong understanding of Enterprise Risk Management (ERM) principles and methodologies.Experience managing compliance against policies, standards, and regulatory requirements.Ability to assess risks and implement effective mitigation strategies.Experience creating and delivering compliance training and awareness initiatives.Strong stakeholder management and communication skills.Experience producing governance and compliance reporting for senior leadership.Ability to work independently and provide strategic recommendations.Excellent analytical and problem-solving capabilities.Desirable SkillsExperience working within Central Government or the wider Public Sector.Knowledge of information governance and data protection requirements.Familiarity with audit, assurance, and control frameworks.Understanding of GDPR, privacy, and information security governance.Experience working within large-scale transformation or service delivery programmes.Desirable CertificationsCIPM (Certified Information Privacy Manager)CIPP (Certified Information Privacy Professional)CIPT (Certified Information Privacy Technologist)Risk Management, Governance, Audit, or Compliance-related certificationsWhat We're Looking For We are looking for a proactive and highly organised professional with a passion for governance, risk management, and regulatory compliance. You will have the ability to influence stakeholders, drive compliance best practices, and contribute to organisational decision-making within a fast-paced government environment.
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Outside IR35 | Remote | Long-Term Engagement

I'm currently supporting a business that is looking to strengthen its Dynamics 365 Business Central capability with the appointment of an experienced Techno-Functional Consultant.

This is an excellent opportunity for someone who enjoys operating across business analysis, functional consulting and hands-on Business Central development, acting as the bridge between business stakeholders and technical teams.

The organisation is looking for an individual who can take ownership of requirements, drive system improvements and deliver ongoing enhancements within an evolving Business Central environment.

Key ResponsibilitiesGather and document business requirementsWork closely with stakeholders to understand and improve business processesConfigure and optimise Business Central functionalityTranslate requirements into functional and technical specificationsDesign and deliver Business Central enhancements and customisationsDevelop and maintain AL extensionsSupport integrations and ongoing platform developmentManage testing, UAT and deployment activitiesAct as a trusted SME for Business Central across the businessEssential ExperienceStrong Dynamics 365 Business Central experiencePrevious experience in a Techno-Functional, Functional Consultant or Solution Consultant roleProven experience supporting Business Central implementations, upgrades or optimisation projectsStrong understanding of:FinanceSales Order ProcessingInventory ManagementWarehouse OperationsOperational WorkflowsExcellent stakeholder management and requirements gathering skillsTechnical RequirementsHands-on AL Development experienceExperience building and maintaining Business Central extensionsExperience delivering Business Central customisationsStrong understanding of Business Central architectureExperience working with APIs and integrationsAbility to troubleshoot and resolve application issuesComfortable working closely with developers and external delivery partnersDesirable SkillsPower AppsPower AutomatePower PlatformAzure ServicesSQLPrevious experience within complex operational or project-driven environmentsWhat's on Offer?Outside IR35 engagementFully remote workingInitial 3-5 days per week requirementLong-term opportunity with the potential to move into an ongoing retained engagementOpportunity to become the go-to Business Central SME within the businessImmediate project exposure and ownership of future enhancementsIdeal Background: We're looking for someone who is equally comfortable running stakeholder workshops, documenting requirements and getting hands-on within Business Central through AL development, extensions and customisations. This is not a pure developer role and not a purely functional position, but a genuine techno-functional opportunity. Read less

Contract Salesforce Administrator / QA Tester 3-Month Contract | Outside IR35 | London (1-2 Days Onsite Per Week)

I am currently looking for an experienced Salesforce Administrator / QA Tester to join a business-critical Salesforce project on an initial 3-month contract basis.

This role requires a senior, hands-on Salesforce professional who can confidently combine testing, documentation, process mapping and Salesforce platform administration. You'll act as the bridge between business processes and Salesforce delivery, ensuring changes are thoroughly tested, clearly documented and successfully implemented.
Key ResponsibilitiesLead Salesforce testing activities including functional, regression and UAT testingCreate and maintain detailed process documentation and process mapsGather and understand business requirements and translate them into Salesforce solutionsCarry out Salesforce administration and declarative configuration changesValidate data quality and system functionalitySupport UAT planning, execution and defect managementWork closely with stakeholders to ensure successful deployment of platform changesAssist with end-to-end delivery from requirements gathering through to deploymentDesired ExperienceStrong Salesforce Administration experiencePrevious experience in Salesforce QA, Testing or UAT-focused rolesProven ability to make controlled configuration and platform changes within SalesforceExperience with process mapping and business documentationStrong understanding of functional and regression testing methodologiesExperience validating data and business processesAbility to communicate effectively with both technical and non-technical stakeholdersExperience across the full delivery lifecycle: Requirements → Configuration → UAT → DeploymentSalesforce Administrator Certification would be advantageousExperience with SOQL and API testing is desirableIdeal Background We are particularly interested in speaking with:
Senior Salesforce AdministratorsSalesforce Functional ConsultantsSalesforce QA/Test Professionals with strong Administrator capabilitiesThe ideal candidate will be someone who can test, understand business processes, document them clearly, and confidently make Salesforce platform changes.
Contract DetailsInitial Contract: 3 MonthsIR35 Status: Outside IR35Location: LondonOnsite Requirement: 1-2 days per week
If this role is of interest, please respond with your most up-to-date CV and I'll give you a call if you look like a good fit. Read less

Data Engineer (Informatica Powercentre) / Inside IR35/ Remote/ 12 Month Contract / £500/day - £600/day 

New Contract Role 
Data Engineer 
£500-600 Inside ir35 
Remote 
SC Clearance Required 
6 Months contract 

Must-Have Skills & Experience
Strong hands-on experience with Informatica PowerCentre (v10.6 preferred)Extensive experience working with Oracle databases (SQL & PL/SQL)Proficiency in UNIX/Linux shell scriptingProven experience working in Data Warehouse / ETL environmentsExperience in data integration, transformation, and performance tuningStrong understanding of ETL frameworks, data pipelines, and batch processing
Desirable Skills
Working knowledge of SAS(especially in ETL context)Experience in migrating SAS workloads to Informatica ETLsFamiliarity with data modelling (dimensional modelling / star schema)Exposure to scheduling tools (e.g., Control-M, Autosys)Understanding of data governance and data quality frameworks
If you are interested in this role, please apply or email your latest CV to [email protected] ASAP!

Data Engineer (Informatica Powercentre) / Inside IR35/ Remote/ 12 Month Contract / £500/day - £600/day  Read less