100 jobs found in London

Zscaler Security Engineer (ZIA/DLP) roles like this rarely come along where you can directly strengthen the internet security posture of a major UK enterprise. This is an opportunity to shape how sensitive data is protected, refine cloud security controls, and ensure Secure Service Edge capabilities perform at the level a large organisation demands.  You’ll be brought in to elevate an existing Zscaler platform — focusing on intelligent policy design, stronger data protection, and deeper visibility into web traffic behaviour. Working alongside cyber security specialists and platform vendors, your work will directly reduce risk, detect suspicious activity, and tighten controls across a complex enterprise environment.  What’s in it for you £600 per day contract outside IR35 Hybrid working with only two days per week onsite Opportunity to strengthen a large-scale Secure Service Edge platform Work with modern cloud security tooling and enterprise cyber teams Exposure to...

We're working with a leading global specialist recruitment consultancy on this exciting opportunity. We are looking for a high-impact Integration Delivery Lead to spearhead a major IT transformation programme, driving the technical and operational alignment of complex enterprise systems. In this high-visibility role, you will be the glue between technical architects and senior business leaders, ensuring that large-scale data migrations and platform consolidations are delivered on time and within budget. This is a hands-on opportunity to shape the future digital landscape of a major organisation using Agile and Waterfall methodologies. The Role Lead the delivery of a unified IT integration plan, managing complex interdependencies across various technical and operational workstreams. Partner with the Digital PMO to provide high-level reporting on milestones, risks, and resource pressures using Jira and MS Project. Architect risk mitigation strategies for...

Senior Data Engineer / GCP / Looker / Big Query £500 - 550 per day (Outside IR35) London / Hybrid This is an opportunity for you to join a rapidly growing ecommerce business who are looking for a Senior Data Engineer to build and maintain data pipelines for a new reporting solution within the business. You'll be responsible for the build across ingestion, modelling and creating semantic layers using their GCP stack. Successful applicants will have experience with: Looker BigQuery GCP Gemini Exceptional candidates would have worked with: Retail Data

About the Company A fintech company based in London is looking for a Senior Python Developer on an initial 3-month contract, with potential to extend. About the Role This is a sole-contributor role; you'll be the only developer on the project, so the ability to move fast and make good independent decisions is essential. The client is open to fully remote working, with monthly visits to the Hammersmith office when required. Responsibilities Building and delivering a Python based project end-to-end, working independently with minimal oversight. Integrating with exchange APIs and external data sources. Leveraging AI tooling, specifically Claude Code, to accelerate delivery and maintain quality as a team of one. Qualifications Must-haves Python 3.10+ with strong professional experience. Proven ability to work independently and deliver at pace, this is a sole-contributor engagement. Experience integrating with exchange or trading APIs....

Role: NHS Programme Manager - HR/Workforce Transition - Contract Role x2 Seniority: Consultant - Director Day rate: £400-£700/day Outside IR35 Project duration(s): 1-3 months, starting asap Location: Hybrid in London We’re supporting a London-based healthcare transformation consultancy seeking Programme Managers to deliver NHS transformation initiatives. This role requires strong NHS HR/workforce transition experience within an NHS Trust setting. You’ll lead workstreams, drive organisational design, manage stakeholders, and ensure robust governance and reporting. We’ve a preference for you to apply directly via the Project Blackbook website as the consultancy will eventually view your profile in our platform. If you are already in the community, feel free to quickly apply here or reach out to your Blackbook contact, but no need to re-apply directly. Tasks Lead delivery of assigned workstreams, ensuring effective planning and execution Manage...

AWS Data Engineer | 6m Contract | London, Hybrid - Outside IR35  Daily Rate: £570 per day (Outside) Team: Data Engineering - Application Development Overview: Opus have partnered with a London Financial Services company who're seeking a Senior AWS Data Engineer with a background in Application Development to support in architecting and delivering a new PostgreSQL‑driven data platform which will be used to support core functions across investment reporting, risk analysis, regulatory output, and performance measurement. This is a high‑impact greenfield build. You’ll take full ownership of the platform’s design and lead the transition away from Databricks and Excel-centric processes—shaping critical infrastructure that underpins the organisation’s investment operations. What You’ll Work On You’ll be responsible for designing and developing a scalable, secure PostgreSQL environment capable of supporting: Portfolio valuation and holdings data Performance and attribution reporting...

Join a leading global financial services organisation driving cutting-edge automation and workflow transformation at pace. Salary:  £500 - 600 per day Senior Agile Business Analyst Contract – 3 Months (Initial) | Up to £500 per day | Outside IR35 Hybrid – 1–2 days per week in the office (flexible) I'm currently supporting a  global financial services organisation  with the search for a  Senior Agile Business Analyst  to join a fast-moving automation and workflow transformation programme. This role sits firmly at the intersection of  business analysis and product delivery , working closely with stakeholders and technology teams to analyse processes, define requirements, shape product backlogs and support the delivery of automation initiatives. The focus of the role is on  understanding business workflows, identifying improvement opportunities and translating these into clear requirements for delivery...

Salesforce Developer - 6-month contract - £500 per day (Outside IR35) - Remote Apex Coding/API Integrations/Field Service Lightning/Financial Systems Integration/ITSM Key Skills/Responsibilities: Deliver Salesforce development tasks including configuration, Apex coding, and API integrations. Collaborate with DevOps and IT teams to ensure alignment and continuity. Support CI/CD pipelines, automated testing, and release management processes. Participate in Agile ceremonies and contribute to sprint planning and retrospectives. Assist in the integration of Salesforce with external systems (eg, ERP, finance, invoicing). Maintain and enhance documentation for solutions, processes, and field mappings. Ensure solutions are scalable, secure, and aligned with business requirements. Provide input into UAT and training plans for new features and releases. Stay current with Salesforce platform updates and assess applicability to the organisation. Support...

AWS Data Engineer | 6m Contract | London, Hybrid - Outside IR35 Daily Rate: £570 per day (Outside) Team: Data Engineering - Application Development Overview: Opus have partnered with a London Financial Services company who're seeking a Senior AWS Data Engineer with a background in Application Development to support in architecting and delivering a new PostgreSQL driven data platform which will be used to support core functions across investment reporting, risk analysis, regulatory output, and performance measurement. This is a high impact greenfield build. You'll take full ownership of the platform's design and lead the transition away from Databricks and Excel-centric processes—shaping critical infrastructure that underpins the organisation's investment operations. What You'll Work On You'll be responsible for designing and developing a scalable, secure PostgreSQL environment capable of supporting: Portfolio valuation and holdings data Performance and attribution reporting...

Contract Opportunity: Technical Product Platform Manager - N8N/Agentic AI Rate: Up to £550/day outside IR35 Duration: 12 months Location: UK/Hybrid (client dependent) Our client is a well-established Agentic AI company that has delivered a suite of revolutionary AI agents designed specifically for the consulting industry . They are now looking for a hands-on Technical Product Platform Manager to lead the rollout and operational success of their N8N automation platform during a 12-month pilot programme . Key Responsibilities Establish and manage N8N environments - design and run Sandbox and Production environments , ensuring the correct Kubernetes infrastructure is in place. Platform operations & governance - connect with the internal governance community , define standards, and run the operational platform that supports consultants building workflows. Community & enablement leadership - build and lead a multi-channel N8N community...

GIS Consultant (Contract - Outside IR35) Location: Remote with occasional travel to London Heathrow or Manchester Day Rate: £400-£500 per day Outside IR35 Duration: 2-3 months to start with We are currently recruiting for a GIS Consultant to support the development of a GIS solution for a major infrastructure project. This role will focus on building and delivering dashboards using ArcGIS Online, helping transform complex spatial data into clear, user-friendly insights for different stakeholders. Key Responsibilities: Develop and customise dashboards in ArcGIS Online for different user groups Work closely with the GIS team to manipulate and visualise spatial data Present GIS data in a clear and accessible format for non-technical users Support with mapping, data management, and basic GIS analysis where required Key Requirements: Proven experience working with ArcGIS Online, particularly dashboards Strong understanding of GIS principles and spatial data Ability to...

Senior Data Engineer / GCP / Looker / Big Query £500 - 550 per day (Outside IR35) London / Hybrid Senior Data Engineer / GCP / Looker / Big Query This is an opportunity for you to join a rapidly growing ecommerce business who are looking for a Senior Data Engineer to build and maintain data pipelines for a new reporting solution within the business. You'll be responsible for the build across ingestion, modelling and creating semantic layers using their GCP stack. Successful applicants will have experience with: Looker BigQuery GCP Gemini Exceptional candidates would have worked with: Retail Data If you're interested in the role please apply to be considered. London / Hybrid £500 - 550 per day (Outside IR35) Senior Data Engineer / GCP / Looker / Big Query

Business Analyst / BI / Reporting / Supply Chain £500 - 550 per day (Outside IR35) London / Hybrid Business Analyst / BI / Reporting / Supply Chain This is an opportunity for you to join a rapidly growing ecommerce business who are looking for a Business Analyst to join their business to gather requirements for a new reporting solution across their retail estate. You'll be responsible for gathering requirements and mapping the business logic for a new reporting solution and designing the visualisations for the data team to build. Ideally you'll have: Strong Business Analysis experience working in supply chain within retail or FMCG. Business Intelligence / Reporting experience. Exceptional stakeholder management experience. If you're interested in the role please apply to be considered. London / Hybrid £500 - 550 per day (Outside IR35) Business Analyst / BI / Reporting / Supply Chain

Delivery Manager | £600 per day (outside IR35) We are looking for an experienced Delivery Manager to join one of our clients in the real estate industry on a contract basis. Rate: £600 per day outside IR35 Duration : Contract to run until end of 2026 Location: London (2 days per week in the office) Experience required: 5+ years of experience as a Delivery Manager / Project Manager Worked on Data & Analytics projects Proven experience as a Business Analyst Experience with Jira Experience with Agile project management tools. If you are a Delivery Manager looking for your next contract role, please apply! Delivery Manager | £600 per day (outside IR35)

Application Packager - 2-month contract - Outside of IR35 - London/Remote My Customer is currently looking for an experienced Application Packager to support a Windows OS migration across Point of Sale (POS) devices used within restaurant environments . This role will play a key part in ensuring that applications are successfully prepared, tested and deployed as part of a large-scale rollout. The focus of the role will be to simplify and streamline the current rollout process used by Field Engineers , reducing the length and complexity of the existing documentation to help avoid issues during the update and migration of applications on POS devices. Key Skills & Experience from the Application Packager: Strong experience in manual application packaging within Windows environments. Experience supporting Windows OS migrations or large-scale application deployment programmes. Excellent knowledge of Command Line, Batch Scripting, and Command Logic . Ability to...

Software Engineer - Golang - Go - Product - TDD - £520/£550 (Outside IR35) - Hybrid - 3 months - Immediate Starter Paying up to £550 per day (Outside IR35) We're a mission-driven tech company that builds products to help people make confident decisions about their finances and everyday services. They are looking for a strong Go Developer who is excited about working with new technologies. Essential Skills: Strong commercial experience with Golang Must have a Product first mentality Experience with observability would be great Experience configuring, deploying, and monitoring applications on AWS. TDD (Test-Driven Development) experience. API build experience is essential, especially with 3rd party API's Comfortable working with relational and NoSQL databases, including complex queries and performance optimization. Solid understanding of web design patterns, including SOLID principles. Experience working in an agile, collaborative environment. Familiarity with...

Senior Data Engineer/GCP/Looker/Big Query £500 - 550 per day (Outside IR35) London/Hybrid Senior Data Engineer/GCP/Looker/Big Query This is an opportunity for you to join a rapidly growing E-commerce business who are looking for a Senior Data Engineer to build and maintain data pipelines for a new reporting solution within the business. You'll be responsible for the build across ingestion, modelling and creating semantic layers using their GCP stack. Successful applicants will have experience with: Looker BigQuery GCP Gemini Exceptional candidates would have worked with: Retail Data If you're interested in the role please apply to be considered. London/Hybrid £500 - 550 per day (Outside IR35) Senior Data Engineer/GCP/Looker/Big Query

Senior Fullstack Engineer £450-550 per day 6 months Outside IR35 Hybrid - 2 days per week on site (London) We're supporting a high-growth, AI-driven product business building a scalable platform from the ground up. They operate as a small, high-calibre team with high standards, low bureaucracy, and real ownership. They're looking for a Senior Fullstack Engineer (Back End leaning) to take responsibility for core Back End systems and help shape product direction in fast-moving environment. This is a role for someone who is comfortable building without perfect specs and takes initiative naturally. Requirements Strong Node.js and GraphQL (NestJS) experience PostgreSQL, Prisma, and solid data structures/OOP fundamentals Experience building high-concurrency, event-driven systems GCP experience (Terraform desirable) Experience working with AI/LLMs in production environments Strong focus on system reliability (monitoring, alerting, logging, testing,...

Business Analyst/BI/Reporting/Supply Chain £500 - 550 per day (Outside IR35) London/Hybrid Business Analyst/BI/Reporting/Supply Chain This is an opportunity for you to join a rapidly growing E-commerce business who are looking for a Business Analyst to join their business to gather requirements for a new reporting solution across their retail estate. You'll be responsible for gathering requirements and mapping the business logic for a new reporting solution and designing the visualisations for the data team to build. Ideally you'll have: Strong Business Analysis experience working in supply chain within retail or FMCG. Business Intelligence/Reporting experience. Exceptional stakeholder management experience. If you're interested in the role please apply to be considered. London/Hybrid £500 - 550 per day (Outside IR35) Business Analyst/BI/Reporting/Supply Chain

Rate: £575/day Outside IR35 Hybrid: 3-day onsite (Liverpool Street) Project Duration: Initial 3-month contract Cyber Security Contractor | Outside IR35 Contract Rate: £575/day Hybrid: 3 days per week onsite (Liverpool Street) Industry: Financial Services/Highly regulated environment Duration: Initial 3 months Job Summary: Our financial services client is seeking a highly skilled Cyber Security Engineer to deliver hands-on security improvement projects, including passing Cyber Essentials Plus certification with flying colours. They need deep technical expertise in Netskope, CrowdStrike, CyberArk, Microsoft Purview, and Mimecast. The ideal candidate will have demonstrable experience in regulated industries and a track record of delivering practical security solutions with minimal supervision. Key Requirements: Support the organisations Cyber Essentials Plus recertification process and related compliance work Implement and optimise...