Software Engineer/ Frontend Software Engineer

Added 04/09/2025

My financial services client are looking for a Software Developer to join their team on an initial 6 month contract role. This will be a inside IR35 role, with site visit couple times a month (either their Nottingham or London office)Key Experience:Practical experience working with AB testing Technologies (we use Conductrics but experience with other equivalent tools such as AB Tasty or Adobe Target also acceptable)Minimum 5 years' development experience with React or React based frameworks such as Next.JS, JavaScript (ES6+), TypeScript, Node.JS, Redux, Express and SCSS / Styled components.Development experience working with a Microservice architecture consuming REST and GraphQL...

SQL Engineer- Postgres, AlloyDB, DBaas- fully remote

Added 04/09/2025

SQL Engineer Fully RemoteDBaas, AlloyDB, Postgres As a market leader in the data analytics space my client is seeking a highly skilled SQL Engineer to join their dynamic team and lead the migration of their database systems to cloud, DBaas utilising Postgres, AlloyDBRole Overview:As a SQL Engineer specializing in database migration, you will play a critical role in transforming their data infrastructure. Your expertise in PostgreSQL and AlloyDB will be essential as you design, plan, and execute the migration process. This is a unique opportunity to work on a high-impact project that will shape the future of their data management...

Full-Stack Java Developer (Pharma OR Healthcare Experience)

Added 03/21/2025

Role- Lead Full Stack DeveloperLocation- Hammersmith, London, UKType- Hybrid (1 day per week in office) * Lead developer will provide full stack web application development and maintenance focused on the Vantage SaaS application.* Provide project support and planning guidance to the Product Team for new developments and enhancements on existing products.* Perform a consultancy/advisory role within the team when presented with new challenges, this includes utilising new technology to streamline and enhance the products and associated infrastructure.* Investigate, own and resolving incidents raised by internal and external clients.* Lead on time sensitive projects whilst mentoring and directing other team members.*...

Software Engineer

Added 04/22/2025

Software Engineer (Permanent) - Location: Central LondonSalary: Up to £90K + excellent benefits We're looking for a talented Software Engineer with 2-4 years Python experience to join a fast-growing business at the forefront of Science and Technology. This company is doing incredible work in the life sciences sector, with teams focused on creating accessible AI algorithms specifically designed for drug discovery and related challenges. In this role, you'll design, develop, and maintain software systems that address real-world problems in AI and drug discovery. You'll have the chance to make a real impact, helping shape the company's technological foundations from the...

Sr Software Engineer (Cloud)

Added 03/13/2025

Sr Software Engineer (Cloud)Shannon, Co Clare (Tue/Thurs a week to office) Permanent€80K - €90K + bonus/benefits Our client are expanding their R&D engineering team and seeking a Cloud Software Engineer to architect and deliver high-performance solutions for HPC/EDA workloads across AWS, Azure, and hybrid environments. You'll develop high-performance (C++/Python/Java/Golang) software for cloud and HPC systems, crucial for tools used to design electronic systems, microships used by major tech companies. The role focuses on optimising scalable systems, contributing to DevOps practices, and solving complex technical challenges within a collaborative R&D environment. Ideal Candidate: ✅ Proven ownership of end-to-end projects. (addresses complex...

nGAGE Test Engineer

Added 05/02/2025

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.GCS is acting as an Employment Agency in relation to this vacancy.

Azure Security Engineer - Contract

Added 05/01/2025

Senior Digital Cloud Security Engineer GCS is looking to source a Senior Digital Cloud Security Engineer for a contract role based in Dublin (hybrid). Key Responsibilities:Design and support the implementation of robust security solutions for Azure environments.Architect secure Azure cloud infrastructure aligned with industry best practices.Develop and maintain security policies, procedures, and documentation for the cloud environment.Collaborate with DevOps teams to integrate security into development workflows and CI/CD pipelines.Lead initiatives to improve the organisation's overall security posture.Conduct architecture reviews and provide recommendations to strengthen cloud security.Ensure compliance with standards such as GDPR and ISO 27001. Desired Skills & Experience:Strong hands-on...

L3 Infrastructure Engineer

Added 04/30/2025

L3 Infrastructure Engineer - Waterford | Hybrid (2-3 Days Onsite) | Permanent Role Managed Service Provider (MSP) | Cloud & Infrastructure Projects | Intune | AzureAre you an experienced Infrastructure Engineer looking to take the next step in your career with a fast-growing MSP? This is an exciting opportunity to join a company that's going from strength to strength-investing heavily in cloud transformation, infrastructure modernisation, and growing its technical team.We're hiring on behalf of a well-established MSP based in Waterford that offers tailored IT solutions to a wide range of clients. With continued growth and an expanding portfolio of cloud...

nGAGE Test Engineer v2

Added 04/30/2025

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.GCS is acting as an Employment Agency in relation to this vacancy.

nGAGE Test Engineer

Added 04/30/2025

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.GCS is acting as an Employment Agency in relation to this vacancy.

Platform Engineer- Azure, Golang, Terraform, API

Added 04/26/2025

Platform EngineerAzure, Golang, Terraform, API My London based client has an urgent requirement for a Contract Platform Engineer with strong experience in Golang, API development, Terraform, and Azure to join a high-performing engineering team working on cutting-edge cloud infrastructure and scalable platform services.You'll be embedded in a cloud-native engineering team, helping to build and improve the internal platform that powers highly-available systems used at scale. Expect to get hands-on with infrastructure automation, backend service development in Go, and cloud architecture in Azure.Required Skills:Strong experience with Golang (Go)Proven ability to design and integrate RESTful APIsHands-on use of Terraform for infrastructure as...

Devops Engineer - Perm (FTC) - Hybrid

Added 04/25/2025

Devops Engineer - Perm (FTC) - HybridRole - Devops EngineerIndustry - AutomotiveType - Fixed term contract (3 - 6 months) Rate - £70,000 - £75,000 per annum, pro rataLocation - Hybrid, 50% of the month in the office (London, Victoria)Spec -PurposeHands-on DevOps Engineer with strong experience in Azure infrastructure and Terraform to enhance, automate, and support a cloud-native data platform. This hybrid role will be responsible for advancing our Infrastructure as Code (IaC) strategy for Azure Synapse, Blob Storage, and surrounding services while enabling secure, monitored, and scalable environments.You will work alongside platform engineers, data engineers, and application teams to...

Senior Backend Engineer(PHP)

Added 04/17/2025

Senior Backend Developer (PHP) - Dublin (Hybrid/Remote) Full-time | PermanentWe are looking for a Senior Backend Developer to join our client's team. What You'll Do:Build and scale backend systems for data processing.Own features end-to-end, from planning to deployment.Mentor team members and support code reviews.Solve complex problems at scale using best engineering practices.What We're Looking For:6+ years of PHP development experience.Strong knowledge of OOP, SOLID, and design patterns.Experience with distributed systems, queues, and performance optimization.Bonus: experience with DevOps, distributed messaging and streaming toolsGCS is acting as an Employment Agency in relation to this vacancy.

IT Service Desk Engineer

Added 04/17/2025

Role: IT Service Desk EngineerType: Contract - 6 - 12 MonthsLocation: Dublin, Ireland (5 days onsite)About the company: A leading global IT services company, specializing in digital transformation, cloud, and cybersecurity. Operating in 70+ countries, it delivers innovative tech solutions across industries. ResponsibilitiesServe as the first point of contact for customers seeking technical assistance over the phone or emailPerform remote troubleshooting through diagnostic techniques and pertinent questionsDetermine the best solution based on the issue and details provided by customersWalk the customer through the problem-solving processDirect unresolved issues to the next level of support personnelProvide accurate information on IT products or...

Senior Infrastructure Engineer - Virtualisation & Server Admin

Added 04/10/2025

Job Title: Senior Infrastructure Engineer - VMware & Server Administration Location: Dublin City Centre (Public Sector Client) Contract Type: Day Rate Contract (24-months Rolling) Start Date: ASAP (subject to certs & compliance checks)The Opportunity:We're partnering with a key public sector body in Ireland seeking a Senior Infrastructure Engineer to take the lead across virtualisation, automation, and server administration projects. This is a long-term contract with real impact-maintaining and evolving the infrastructure that underpins essential services.Core Responsibilities:Lead enhancements across the VMware virtualisation and hosting environmentsProvision and maintain physical and virtual serversDeliver infrastructure projects to tight deadlines, aligned with best practiceMaintain server...