Senior Security Engineer jobs in Newtownabbey

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Senior Software Engineer

VANRATH
Newtownabbey

VANRATH is delighted to be partnering with a global market-leading financial technology organisation to recruit a Senior Software Engineer for a high-impact engineering team. This is an outstanding opportunity to work on business-critical, real-time systems that underpin global financial markets. You’ll join a highly skilled, collaborative Agile team, building cloud-native, event-driven...

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3 days ago

Senior Principal Offensive Security Engineer

Oracle
Belfast

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

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6 days ago
Hybrid

DevOps Engineer - Network and Security Startup

MRJ Recruitment
Belfast

MRJ have partnered with a fast-growing AI-First tech company based in Belfast (But with multiple UK hubs) that’s done with “good enough.” They need a DevOps Engineer who brings order to chaos, automates the tedious, and builds systems that actually let teams move fast. Hybrid working with 2 days in Belfast (applicants must be UK based)"If you thrive on tackling root causes, turning messy systems...

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2 hours ago

Fire & Security PPM Engineer - Mon - Fri

G4S
Belfast

Fire & Security PPM Engineer - Mon - Fri Excellent salary and benefits. Various locations across the UK. About us G4S is a global company operating across 120 countries, employing over 650,000 people across the world. You can find more about us here; https://www.g4s.com/en-gb We are at the forefront of the fire and security integrator market in the UK and have an enviable reputation for...

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15 hours ago

Senior Composite Material Engineer

Airbus Belfast Limited
Belfast

You will be managing composite material activities in the Belfast production facilities Contributing and supporting production issues for assembly and surface treatment technologies Support/lead product improvement for cost or quality aspect of composite parts Coordinate/support activities with the relevant Plant Engineering and Material & Process 1ACM community

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5 hours ago

Senior Backend Engineer – High-Scale Systems

Prism Digital
Belfast

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

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a day ago
Remote

Senior AI Engineer

Circuit Medical
Belfast

You will design, develop, and maintain our platform’s backend infrastructure, focusing on multi-tenant architectures, security, and efficient LLM integration. This role requires a strong understanding of Python web frameworks, cloud services (particularly AWS), and modern AI approaches including working with agentic architecture.

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3 days ago
Hybrid

Senior Platform Engineer (Oracle Cloud Infrastructure)

Belfast

Senior Platform Engineer (Oracle Cloud Infrastructure - OCI) Duration: 6 Months Location: Manchester & remote (hybrid) Rate: £760 per day IR35 Status: Inside Start: ASAP Role Overview: We're currently recruiting for an experienced Senior Platform Engineer with excellent OCI experience (Oracle Cloud Infrastructure) for our higher education client. This role is to support and evolve the clients...

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4 minutes ago
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Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript

Owen Thomas | Pending B Corp™
Belfast

Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript I am currently working with one of the fastest-scaling platforms in the creator economy which is a creator-first, AI-powered product that enables creators around the world to directly monetise their audiences. Every system you build will operate at serious global scale. 🎯...

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15 hours ago
Hybrid

Senior Platform Engineer (Oracle Cloud Infrastructure)

Certes IT Service Solutions
Belfast BT1

Senior Platform Engineer (Oracle Cloud Infrastructure - OCI) You can get further details about the nature of this opening, and what is expected from applicants, by reading the below. Duration: 6 Months Location: Manchester & remote (hybrid) Rate: £760 per day IR35 Status: Inside Start: ASAP Role Overview: We're currently recruiting for an experienced Senior Platform Engineer with excellent OCI...

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an hour ago

Sales development representative - OT Security vendor

Xcede
Belfast

The Opportunity: We’re hiring a Sales Development Representative to support continued growth across critical infrastructure and industrial markets. This role sits at the front of the revenue engine and plays a key part in introducing our cyber-physical security platform to organisations operating complex IT, OT, and IoT environments. You’ll engage senior security, engineering, and operations...

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3 days ago

Senior Backend Geospatial Platform Engineer

MapBI
Belfast

You will work closely with frontend engineers, product managers, and the CTO to design and evolve a highly scalable, asynchronous, cloud-native platform. This is a hands-on senior engineering role with real technical ownership, influence over architecture, and scope to mentor others.

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2 days ago

Senior IP Design Engineer

StackStudio Digital Ltd.
Belfast BT1

Job Title: Senior IP Design Engineer Make sure to read the full description below, and please apply immediately if you are confident you meet all the requirements. Location: Belfast, UK (Remote) Job Type: Contract (Inside IR35) Duration: 6 months, with the potential for extension based on project needs and performanceJob Summary: Join Tata Consultancy Services (TCS) as a Senior IP Design...

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an hour ago
Remote

Principal Security Engineer

Oracle
Belfast

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

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3 days ago
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Hybrid

Senior/ Principal Civil Design Engineer

Morson Edge
Belfast BT1

You will report directly to the Senior Civil Engineer and your role xujxxms will be to provide superior quality Engineering Design services to allow t...

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an hour ago

Senior Metallic Material Engineer

Airbus Belfast Limited
Belfast

You will be responsible for material selection and Support to design, manufacturing Engineering, supply chain and quality for any material related queries, concession, etc.

You will build and maintain a powerful stakeholder network with internal interfaces such as design offices, procurement, supply chain quality.

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5 hours ago
Hybrid

DevOps Engineer

MRJ Recruitment
Newtownabbey

MRJ have partnered with a fast-growing AI-First tech company based in Belfast (But with multiple UK hubs) that’s done with “good enough.” Their platform serves tens of thousands of users, and sloppy infrastructure isn’t an option. They need a DevOps Engineer whobrings order to chaos, automates the tedious, and builds systems that actually let teams move fast. Hybrid working with 2 days in...

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3 days ago

Airbus - Senior Composite Material Engineer

Airbus Belfast Limited
Belfast

You will be managing composite material activities in the Belfast production facilities Contributing and supporting production issues for assembly and surface treatment technologies Support/lead product improvement for cost or quality aspect of composite parts Coordinate/support activities with the relevant Plant Engineering and Material & Process 1ACM community

View salary & More Info
5 hours ago

Airbus - Senior Metallic Material Engineer

Airbus Belfast Limited
Belfast

You will be responsible for material selection and Support to design, manufacturing Engineering, supply chain and quality for any material related queries, concession, etc.

You will build and maintain a powerful stakeholder network with internal interfaces such as design offices, procurement, supply chain quality.

View salary & More Info
5 hours ago
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