51 to 75 of 255 Senior Jobs in County Antrim

Netrio is seeking a highly skilled Systems Engineer to join our Managed Services team. You will be the highest escalation point for complex tickets, mentor junior engineers, and work directly with clients to ensure seamless ...

Citi is seeking a highly motivated Container Security Engineer to join the Container Security team in our technology division. You will engineer automated security solutions that secure and harden internal platforms while reducing friction for ...

Citi Belfast is seeking a Data Analytics & Process Transformation Lead (Derivative Settlements Operations) to own the end-to-end transformation for OTC Settlements and Payments. You will set strategic direction, manage the investment portfolio, and ...

Version 1 is seeking a Power Platform/D365 Technical Lead to act as the technical authority across project delivery. You will design and implement scalable Microsoft business applications, balancing architectural rigor with hands-on ...

Deloitte is seeking a Software Development Engineer in Test (SDET) in Belfast. You will design, build and maintain automation, tooling and test infrastructure to ensure secure, resilient software for national-scale programmes. Collaborate with cross ...

Citi Belfast is hiring experienced backend Java developers to contribute across applications systems development, analysis and programming activities. Roles range from AVP to SVP and include responsibilities aligned with building robust Java-based systems. The ...

StormHarvester Ltd in Belfast is seeking a proactive marketing professional to craft engaging case studies, manage the website, and lead social media and email campaigns for our water-tech platform. With 3-5 years in ...

Citi is seeking a motivated Front-end Web Developer to join our development team in Belfast. You will work with React on the frontend and Java on the backend to build, test, and maintain web ...

EY is seeking a Business Analyst in Belfast within Technology Consulting. You will work with clients to understand goals, formulate IT solutions with cross-functional teams, and deliver value through strong stakeholder engagement. You will ...

StormHarvester helps wastewater utilities predict and prevent issues like flooding and pollution before they happen, protecting communities and reducing costs. We are the market leader in this space. At its core, StormHarvester's advanced anomaly ...

TelefonicaTech ·United Kingdom, Belfast Job Description This role covers the implementation, management, maintenance and support of all network infrastructure, perimeter security systems and network management platforms and offers the chance to become the authority on ...

precedents Has the ability to operate with a limited level of direct supervision. Can exercise independence of judgement and autonomy. Acts as SME to senior stakeholders and/or other team members. Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding ...

Citi is seeking a sharp, execution-focused VP Product Designer to thrive in a fast-moving environment with a systems-first mindset. You will design scalable design systems and collaborate across engineering, product, and QA ...

Telefónica Tech UK&I in Belfast is seeking a skilled Network Engineer to lead the implementation, management, maintenance, and support of our network infrastructure and security platforms. You will work as part of a mature ...

Proofpoint is seeking a Sr. Technical Support Manager to shape our future support strategy and deliver exceptional service to large enterprise customers. You will lead a team of Product Support Engineers supporting clients in the ...

Cisco Systems, Inc. is seeking a technical sales professional who owns the Cisco brand with customers and provides technical solutions to address business needs. You will collaborate with account teams and connected sales colleagues to ...

Expleo is looking for a Principal FPGA Design Engineer in Belfast to support our defense industry client. This hybrid role requires strong expertise in firmware development and experience in regulated industries. The successful candidate will ...

Allstate NI, the European Digital Centre of Excellence for Allstate, seeks an experienced security engineering professional to advise engineering teams on secure architecture and threat modeling. You will lead security reviews, drive secure-by-design ...

Joulen, Belfast-based energy- tech company, invites engineers to join the Engineering team to build and run a platform that maximises the value of energy assets across UK and European markets. You will own meaningful ...

Data Intellect Limited is seeking a Python backend developer to build bespoke solutions for clients in Belfast. You will liaise with clients on architecture and design, deliver high-quality software, and work within cross-functional ...

iVerify in Belfast seeks a Full Stack Engineer to build and scale our platform for mobile threat hunting. You’ll work on a React admin console and Python/Kotlin backends, delivering end-to-end ...

## Senior Software Engineer (Back-End)Applylocations: Belfasttime type: Full timeposted on: Posted 3 Days Agojob requisition id: R5500The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution … work as one to achieve our vision of being the world’s most trusted, innovative, liquidity and data solutions specialist.**Role Overview**As a Senior Software Engineer at TP ICAP, you will play a key role in delivering business-critical software solutions supporting the internal broking division and its external ...

work as one to achieve our vision of being the world’s most trusted, innovative, liquidity and data solutions specialist. Role Overview As a Senior Software Engineer at TP ICAP, you will play a key role in delivering business-critical software solutions supporting the internal broking division and its external … team environment. Proactively communicate progress, risks, and dependencies, escalating impediments early to minimise delivery impact. Experience/Competences Extensive experience (5+ years) as a Senior Software Engineer within a complex, delivery‐focused environment. Strong expertise in .NET (C#) across modern .NET Framework and .NET Core environments. Proven experience developing distributed ...

that touch millions and get the opportunity to build the future of finance with Citi Tech. Citi's Equities Technology organization is seeking a Senior Software Engineer – Ultra Low Latency Risk Engine Developer to join the Equities Electronic Execution (Electronic Trading) technology team. This role is focused on the design ...

## Senior DevOps EngineerApply: Belfast: Full time: Posted Yesterday: R5836**Group Overview**The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.Through ...