Project Manager - Card Payments (Non Tech)

Added 15/08/2025

Role: Project Manager : Card Payments (non tech)Location: Hammersmith, LondonType: Contract (Inside IR35)Nature: Hybrid (2 days onsite - but flexible) Role Summary The Project Manager would be responsible for overseeing and delivering projects for cardholder benefits, based on requirements provided by Product Managers. Their focus would be to coordinate teams, manage timelines, and ensure successful rollout of new or enhanced products like concierge services, travel insurance, ticketing access, or event programs.Core ResponsibilitiesTranslate product requirements into executable project plans (scope, milestones, timelines, risks).Coordinate cross-functional teams - e.g., IT, operations, marketing, legal, vendors.Manage vendor relationships for services like concierge providers or insurance...

Product Analyst Role (Derivatives) - Hybrid - Contract - PRODER

Added 30/09/2025

Tier 1 Investment Bank - Liverpool Street (London) - Product Analyst - Finance Role - Product Analyst Role (Derivatives)Duration - 6 monthsLocation - Hybrid / Liverpool Street (London) - 3 days per week in a Liverpool Street office Rate - £690 per day (Inside IR35)OverviewSeeking a Product Analyst with deep expertise in the Banking and Finance domain, specifically in Interest Rate Derivatives. The candidate will be working with the Front Office (Trading and Trade Execution Support), looking at improving processes and workflow.The ideal candidate will possess a strong understanding of product structures, participant roles, business functions, and operational processes. This...

SQL DBA Role - FTC - Hybrid - London (Victoria) / Remote

Added 29/08/2025

SQL DBA - Data heavy platform within the automotive industry - Hybrid Role - SQL DBAType - Fixed term contract (3 months initially)Salary - £75,000 - £80,000Location - Hybrid, 2 days per week in the office (Victoria, London) / 3 day remote Start - ASAP, need to have the ability to start by 8th AugustSpec -PURPOSE OF POST:Load Testing Plan and ExecutionDataOps practices (CI/CD for schema)Query tuning & execution plan analysisGovernance, auditing, and compliance enforcementWorking with developers to write scalable SQLProactive anomaly detection using Query Store or Extended Events QUALIFICATIONS / SKILLS / ATTRIBUTES REQUIRED BY JOB HOLDER: Bachelor's or...

SQL DBA Role - FTC - Hybrid - London (Victoria) / Remote

Added 24/07/2025

SQL DBA - Data heavy platform within the automotive industry - Hybrid Role - SQL DBAType - Fixed term contract (3 months initially)Salary - £75,000 - £80,000Location - Hybrid, 2 days per week in the office (Victoria, London) / 3 day remote Start - ASAP, need to have the ability to start by 8th AugustSpec -PURPOSE OF POST:Load Testing Plan and ExecutionDataOps practices (CI/CD for schema)Query tuning & execution plan analysisGovernance, auditing, and compliance enforcementWorking with developers to write scalable SQLProactive anomaly detection using Query Store or Extended Events QUALIFICATIONS / SKILLS / ATTRIBUTES REQUIRED BY JOB HOLDER: Bachelor's or...

Data Engineer Role - (FTC) - Hybrid

Added 24/07/2025

Data focused tech business within the automotive industry.Role - Data EngineerType - Fixed term contract (3 months)Salary - £70,000 - £75,000Location - Hybrid, 2 days per week in the office (Victoria, London) / 3 day remote Start - ASAP, need to have the ability to start by 8th AugustSpec -PURPOSE OF POST:To implement scalable and efficient data models, databases, and processing systemsCreate and test the additional Reports/ Extracts required for CustomersSupport the Data team with process implementation, E2E testing, OLTP/ OLAP reconciliation activities, keeping documentation up to date, fixing any issues with data based on feedback from SMEsTo build robust,...

Oracle EBS Developer Role - Hybrid - 6 months - Banking

Added 23/07/2025

Oracle EBS Developer Role - Tier 1 bank - London, Canary WharfRole - Oracle EBS DeveloperDuration - 6 months with very likely extensionLocation - Remote / London, Canary Wharf -3 days per week in the office / 2 days WFHRate - £600 per day, inside IR35Tech Stack Oracle E-Business Suite R12.SQLPL/SQLOracle Reports/FormsOracle BI PublisherOracle WorkflowOAFUnix ScriptRoleAs an Oracle EBS Developer, you will provide hands-on technical solutions and support for Oracle E-Business Suite, with a focus on custom extensions and interfaces, particularly for the General Ledger (GL), Accounts Payable (AP) and Fixed Assets (FA) modulesTasks Working on various projects and involved...

Lotus Notes Developer Role - Banking - Hybrid (RP/LN)

Added 22/07/2025

Lotus Notes Developer - 6 month contract - Tier 1 investment bankRole - Lotus Notes DeveloperDuration - 6 months with very likely extensionRate - £415 p/d (inside IR35)Location - Canary Wharf / Remote (50% of the time in the office)Spec - Technical -Lotus NotesFormula LanguageLotusScriptSkills and experience -Proven experience in Lotus Notes Domino developmentProficiency in LotusScript and Formula language,Strong experience in creating and maintaining Lotus Notes databases, forms, views, and agents.Familiarity with Domino Web Access and Domino Directory (LDAP).Experience with integration of Lotus Notes with other systems, such as SAP or Microsoft Exchange.Knowledge of Lotus Notes Client and Domino Server...

Lotus Notes Developer Role - Banking - Hybrid (RP/LN)

Added 11/07/2025

Lotus Notes Developer - 6 month contract - Tier 1 investment bankRole - Lotus Notes DeveloperDuration - 6 months with very likely extensionRate - £415 p/d (inside IR35)Location - Canary Wharf / Remote (50% of the time in the office)Spec - Technical -Lotus NotesFormula LanguageLotusScriptSkills and experience -Proven experience in Lotus Notes Domino developmentProficiency in LotusScript and Formula language,Strong experience in creating and maintaining Lotus Notes databases, forms, views, and agents.Familiarity with Domino Web Access and Domino Directory (LDAP).Experience with integration of Lotus Notes with other systems, such as SAP or Microsoft Exchange.Knowledge of Lotus Notes Client and Domino Server...

Senior Java Engineer - Fintech - Remote - Contract or Perm

Added 20/10/2025

Senior Java Engineer - Fintech - Remote - Contract or PermLocation: Remote / UK-based Contract Length: 6-12 months (initial) Start Date: ASAPWe're looking for a Contract Java Engineer to join the team - a high-performing, cross-functional team of UX Designers, Software Engineers, QA Engineers, and Technical Writers.You'll be contributing to the Engagement Banking Platform, delivering new features, proof-of-concepts, and technical improvements across a suite of digital banking products. This is a hands-on engineering role where you'll take ownership from design through to release, working within a modern microservices environment.The RoleAs part of an autonomous Agile team, you'll:Design, build, and deliver...

Azure Platform Engineer - Azure ML Studio, Terraform- Contract

Added 07/10/2025

Azure Platform Engineer - Azure ML Studio / Terraform / Data EngineeringHybrid- majority remoteContractOverview:We are seeking an experienced Azure Platform Engineer with a strong background in Azure Machine Learning (ML) Studio, Infrastructure as Code (Terraform), and Data Engineering. You will play a key role in designing, building, and maintaining cloud-based data and ML platforms to support large-scale analytics and AI initiatives.Key Responsibilities:Design, implement, and manage Azure cloud infrastructure to support ML and data workloads.Develop and maintain Terraform scripts for infrastructure automation and environment provisioning.Collaborate with data scientists and engineers to deploy and operationalize ML models using Azure ML Studio.Build and...

Automation Test Engineer - Contract

Added 06/10/2025

We're looking for an experienced Automation Test Engineer to design, build, and maintain automated API and UI tests in a modern CI/CD environment for our client. You'll work closely with developers, DevOps, and QA teams in Agile workflows to ensure high-quality, scalable solutions.Key ResponsibilitiesDevelop and maintain automated API and UI tests.Integrate test suites into CI/CD pipelines.Support performance testing and optimize test coverage.Collaborate with cross-functional teams in Agile/Scrum environments.Essential SkillsAPI Testing: RestSharp, Postman, or similar; validate functionality, performance, and security.Test Automation: C# or similar; Selenium WebDriver for UI automation.CI/CD & DevOps: Pipeline integration and automation workflows.Performance Testing: Familiarity with tools like...

Procurement and Contract Admin

Added 03/10/2025

Role: Procurement Contract AdminLocation: Birmingham/ London / BristolRate: GBP 350 per day (Inisde IR35)Nature: Hybrid - 1 day per week Experience in Contract Admin for procurement activities.Analyse and identify the suppliers who should be in the scope of the renogitation programOnce the deal done the procurement person has to update thec contract and upload onto docusign.Procurement background is need.Experience with various CRMs or ERPs like SAP GCS is acting as an Employment Business in relation to this vacancy.

Senior C# DotNet Developer (Contract)

Added 30/09/2025

Sr C# .Net DeveloperDublin - Hybrid7+ years required€450/day - €500/day We're looking for a Senior C# developer with strong .NET experience to build and support cloud-ready applications. You'll work across Windows, Mac, and Linux, using AWS services, and you'll get to dive into Systems & Connectivity, Databases, and Software Integrity. If you enjoy clean, test-driven code, automation, and working with Git in a collaborative team, this role offers plenty of technical variety and real impact.GCS is acting as an Employment Business in relation to this vacancy.

GenAI Full Stack Engineer - RAG- LLM - Remote contract

Added 23/09/2025

Full Stack Engineer - GenAI Specialist LLMs | Python | RAG | ContractLocation: UK / Remote Contract Length: 6 months Start Date: ASAP We are working with an innovative enterprise client on a cutting-edge GenAI platform, and they are seeking a Full Stack GenAI Specialist with strong expertise in LLMs, prompt engineering, and AI-powered automation.You'll play a central role in building AI agents and primitives that drive automated code modernisation, delivering value across the full AI lifecycle - from model training pipelines to production-ready full-stack systems.This is a contract opportunity to work on highly advanced AI use cases using the...

ML Engineer (machine learning engineer) contract- remote

Added 23/09/2025

Machine Learning Engineer (Contract)Enterprise AI & Data IntegrationLocation: Remote with travel to London- once every two weeksContract: 6 months + possible extensionAbout the ClientOur client is a leading enterprise driving AI innovation at scale, leveraging Microsoft Azure and vast enterprise data ecosystems to unlock actionable insights and automation. They're seeking a Machine Learning Engineer with solid AI expertise and hands-on experience accessing and integrating complex data for AI consumption.Role OverviewAs a Machine Learning Engineer, you will design, build, and deploy scalable ML models and pipelines tailored to enterprise data. You'll work within Azure cloud environments, collaborating across teams to harness...