12 of 12 Senior Software Engineer Jobs in County Antrim

Senior Software Engineer- Software ApplicationsAt Oxford Instruments Andor we are devoted to accelerating the greatest scientific advancements of our age. It matters to us that the products we develop make a real difference to our customers and contribute significantly to their research. We want to deliver … industrial communities. We are a market leading organisation with a diverse and inclusive environment. Following an internal promotion we are hiring for a Senior Software Engineer- Software Applicationswill work in the Software team as part of the wider Engineering & Technology Department. As a Senior ...

Senior Software EngineerLocation: BelfastContract: Full time, PermanentEverQuote is seeking a forward thinking Senior Software Engineer to join our market-leading insurance lead amplification platform!As a Senior Software Engineer, you will be at the heart of a platform that connects millions … third level degree in an Information Technology or Computer Science related field.You will have 5+ years of professional programming experience including experience at a software product company.You have experience in the following disciplines; supporting cloud platforms at scale (AWS), working with infrastructure as code, container orchestration environments (preferably Kubernetes ...

macOS Software Engineer/Senior macOS Software EngineerShape the Future of Scientific Discovery with ImarisAt Oxford Instruments Andor, we are pushing the boundaries of what is possible in scientific imaging. As a global leader in high-performance light measuring solutions, we combine cutting-edge developments … sensors, electronics, optics and software to create technology that enables some of the world's most important scientific breakthroughs.Our low-light imaging cameras, spectroscopy solutions and microscopy systems help researchers develop cancer treatments, explore the depths of space, and advance clean energy innovations. We are experts in measuring light ...

finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. Job Advertisement: Real-time Embedded Software Engineer Are you ready to innovate and make a significant impact in the field of real-time embedded software development? Thales … seeking enthusiastic and dedicated Software Engineers to join our team and contribute to cutting-edge multi-discipline programmes. If you possess the skills and passion for software engineering, we want to hear from you! Overview of Thales Integrated Airspace Surveillance (IAS): Thales IAS provides advanced surveillance solutions designed ...

finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions.Job Advertisement: Real-time Embedded Software EngineerAre you ready to innovate and make a significant impact in the field of real-time embedded software development? Thales is seeking enthusiastic … dedicated Software Engineers to join our team and contribute to cutting-edge multi-discipline programmes. If you possess the skills and passion for software engineering, we want to hear from you!Overview of Thales Integrated Airspace Surveillance (IAS): Thales IAS provides advanced surveillance solutions designed to ensure ...

collaboration.Ready to make your mark? Join us and be part of something bigger.MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Software Engineer (Senior Associate) in Kainos, you’ll be responsible for developing high quality solutions which delight our customers and impact … learn, develop and grow as you, in turn, mentor those around you. MINIMUM (ESSENTIAL) REQUIREMENTS: •Proficient in designing, building, testing and maintaining modern software applications •Experience of applying development best practices and patterns in relation to security, scalability and performance •Contributing to technical decisions and direction in a collaborative ...

challenges 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 … integration into the broader execution platform — encompassing the Centralised Position Service, Client Connectivity, Market Access layers, and high-throughput market data processing.The engineer will own critical, latency-sensitive risk-checking components that sit directly in the cash equities trading hot path, ensuring pre-trade and real-time risk controls ...

102161042896Posted: 2026-10-22Location: Belfast, Northern Ireland, United KingdomCategory: TechnologyCompany: CitiSenior Software Engineer (Java Or Python) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. ...

challenges and opportunitiesAccountable for results and best in class outcomesVisionary in future focused problem-solvingExceptional in execution and impactThe RoleWe are looking for a Senior Software Engineer to join the XFI (Cross Functional Integrations) team within the Cloud Integration Group. The XFI team oversees the integration … Post Delivery Protection & Response threat defence software, via API, to the Microsoft or Google e-mail platforms, for both inbound and outbound.You will be joining the team at an exciting time, as the team prepares to furtherly scale the XFI services and products and the next steps of integration ...

best in class outcomesVisionary in future focused problem-solvingExceptional in execution and impactThe RoleThe Role Proofpoint is looking for a highly motivated Sr. Software Engineer to join the Threat Response product engineering team. As part of the Threat Response team, you will help design, build, and operate … cloud platform that powers our services. This role is ideal for an engineer who enjoys software development while also taking ownership of cloud architecture, infrastructure scalability, reliability, security, and operational excellence. The ideal candidate has strong software engineering experience combined with practical expertise in cloud platforms ...

102245038400Posted: 2026-10-22Location: Belfast, Northern Ireland, United KingdomCategory: TechnologyCompany: CitiRole OverviewCiti is seeking an experienced and driven Applications Development Senior Programmer Analyst (C12/AVP) to join our Master Reference Data (MRD) technology organization. In this role, you will be responsible for the design, development, testing … OMAI) Fusion application - a critical enterprise platform responsible for centralizing, mastering and distributing high-quality reference data across Citi’s global business lines.As a Senior Programmer Analyst, you will leverage your expertise in Python and Oracle database technologies to build high-performance data processing pipelines, optimize complex database architectures ...

equivalent work experienceGood oral and written communication skillsSignificant relevant industry work experienceExperience of the full lifecycle of design, implementation and running of enterprise software solutions involving cross functional team collaborationExpertise in a major programming language such as Python and/or Go, and associated tooling (Git, Maven, IDEs, Jenkins ...