26 to 50 of 162 Software Engineering Jobs in County Antrim

Lead AI Engineer - Workday Products

Hiring Organisation
Kainos
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
Lead AI Engineer within the Workday Products at Kainos, you will play a critical role in bridging the gap between data science and software engineering to productionize AI and machine learning solutions. You will work closely with data scientists, software engineers, and product teams to deliver robust … ensuring seamless integration of AI models into production systems, optimizing performance, and maintaining the reliability of AI-driven features.Essential Experience:Extensive experience in software development, with proficiency in languages such as Python, Java, or C++. Emphasis on writing clean, efficient, and maintainable code for production-grade AI solutions.Proven experience ...

Consultant - Junior Java Engineer - DE - TC - UKI - Belfast

Hiring Organisation
EY (Ernst & Young)
Location
Belfast, Down, United Kingdom
Salary
£ 50 K
career wherever you want it to go. Join EY and help to build a better working world. Junior Java Engineer - Technology Consulting – BelfastIn Digital Engineering we shape, concept and build innovative solutions that address the most important issues and opportunities for our clients. Our consultants work in agile, cross … next?”Digital technology delivery management. Using principles of lean start-up and agile, we manage large-scale delivery programmes that include custom software and SaaS solutions, using an ecosystem of EY, client and partner agency resources. We have a range of skills across programme management, solution architecture, product management ...

Lead AI Engineer

Hiring Organisation
Hackajob Ltd
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£90,000
Lead AI Engineer within the Workday Practice at Kainos, you will play a critical role in bridging the gap between data science and software engineering to productionize AI and machine learning solutions. You will work closely with data scientists, software engineers, and product teams to deliver robust … ensuring seamless integration of AI models into production systems, optimizing performance, and maintaining the reliability of AI-driven features. Essential Experience: Extensive experience in software development, with proficiency in languages such as Python, Java, or C++. Emphasis on writing clean, efficient, and maintainable code for production-grade AI solutions. ...

AI Engineer - Workday Products

Hiring Organisation
Kainos
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
closely with and under the guidance of senior engineers to help integrate AI models into production systems. You will work closely with data scientists, software engineers, and product teams to deliver robust, scalable AI solutions that enhance our Workday product offerings – including Kainos Smart (Smart Test, Smart Audit … Smart Shield), Employee Document Management and Pay Transparency Analyzer. This is an opportunity to build foundational skills in MLOps, cloud deployment, and software engineering practices while contributing to real-world AI solutions that enhance our Workday product offerings. Essential Experience: Typically 2+ years of relevant industry experience Foundational ...

Full Stack Java Developer

Hiring Organisation
Version 1
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
some really challenging and interesting, large scale transformational and migration projects within both public and private sector. Designing, developing, testing and maintaining cloud-based software applications.Technical leadership within a team to coordinate and deliver scalable, secure solutions in line with good industry software engineering practices (code quality …/CD, security etc).Working within a project management/agile delivery methodologyExperience in technical ownership for a product or software solution, covering design, estimation, shaping and user story/requirement creationDocumentation of solutions (e.g. architecture, configuration, release, support-handoverCollaborate and liaise with other Version 1 and customer stakeholders ...

AI Tech Lead

Hiring Organisation
Thales
Location
City, Belfast, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
powered solutions across the organisation. The successful candidate will lead technical delivery of AI initiatives, establish best practices, provide technical leadership to engineering teams, and ensure AI solutions are secure, scalable, ethical and aligned to business objectives. This role combines hands-on technical expertise with leadership, stakeholder engagement … Strategy & Leadership Lead the technical implementation of the organisation's AI strategy. Evaluate emerging AI technologies and identify opportunities for adoption. Define AI engineering standards, patterns and best practices. Act as the technical authority for AI-related projects and programmes. Mentor and develop engineers, architects and technical specialists. Solution ...

Senior Front-End Web Developer (AVP)

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 70 K
maintain web applications using React on the frontend and Java on the backend. This role is ideal for someone looking to develop their software engineering skills in a collaborative environment.Responsibilities:Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify … resolve application issues.Collaborate with designers, developers, and stakeholders to deliver features.Create and execute unit and integration tests.Assist with database design and queries.Learn and apply software development best practices.Required Skills & QualificationsEducationBachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).Technical SkillsCommercial ...

Golang Developers TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
client with excellent feedback from all parties. Our client is a fast-growing SaaS organisation specialising in AI-driven automation and large-scale enterprise software quality platforms. Their technology helps global companies accelerate delivery, improve reliability, and automate complex application workflows. With strong backing and a rapidly expanding engineering … automation workloads used across major enterprise systems. Key Responsibilities: * Design, develop, and maintain scalable backend services built in Go. * Lead internal and customer-facing engineering projects, ensuring high-quality and timely delivery. * Own backend architecture, contributing to decisions that enhance reliability, maintainability, and long-term scalability. * Identify performance bottlenecks ...

Senior Kotlin Developer

Hiring Organisation
Version 1
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
display and foster them, it’s deeply embedded within our DNA. Invest in us and we’ll invest in you!. Job DescriptionDeveloping software for clients using Kotlin and Java on the AWS Cloud platform, following best practice. In addition to Kotlin, this project utilises Typescript/Node.js using … modern Agile environment. Contributing to real decisions about technology to create maintainable solutions for our customers and participating in a highly collaborative group of software engineering professionals. Learning, developing your skills, and becoming a rounded Developer in the process. This is a government project, and you must undergo ...

AI Tech Lead

Hiring Organisation
Thales Group
Location
Belfast, Down, United Kingdom
Salary
£ 55 K
powered solutions across the organisation. The successful candidate will lead technical delivery of AI initiatives, establish best practices, provide technical leadership to engineering teams, and ensure AI solutions are secure, scalable, ethical and aligned to business objectives.This role combines hands-on technical expertise with leadership, stakeholder engagement and strategic … UKKey Responsibilities:AI Strategy & LeadershipLead the technical implementation of the organisation's AI strategy.Evaluate emerging AI technologies and identify opportunities for adoption.Define AI engineering standards, patterns and best practices.Act as the technical authority for AI-related projects and programmes.Mentor and develop engineers, architects and technical specialists.Solution Design & ArchitectureDesign scalable ...

Senior Data Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Staff Data Engineer At a Glance Staff-level data engineering role building large-scale, distributed data systems and pipelines Belfast, hybrid working Circa £80,000 to £90,000, dependent on experience Modern data stack: Airflow/Dagster, Spark, dbt, Kafka, AWS About the Company Our client is a well … company has grown steadily and has been recognised as a Great Place to Work across multiple regions. It's a business where data engineering sits at the heart of the product, not on the periphery. The Role You'll join a growing engineering function within an established global ...

Staff Data Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Staff Data Engineer At a Glance Staff-level data engineering role building large-scale, distributed data systems and pipelines Belfast, hybrid working Circa £80,000 to £90,000, dependent on experience Modern data stack: Airflow/Dagster, Spark, dbt, Kafka, AWS About the Company Our client is a well … America, Europe, Asia and Australia, and has been recognised as a Great Place to Work across multiple regions. It's a business where data engineering sits at the heart of the product, not on the periphery. The Role You'll join a growing Insights engineering function within ...

Full Stack Developer

Hiring Organisation
Version 1
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
will be contributing to real decisions about technology to create maintainable solutions for our customer and participating in a highly collaborative group of software engineering professional’s. Learning, developing your skills and becoming a rounded developer in the process. You will have experience with Python, React, and Large … Language Models (LLMs) to support and enhance our client’s AI-driven initiatives. Beyond technical expertise, you will follow software engineering best practices, including codebase security, testing, and scalability of AI systems.This role requires someone who is a self-starter and stays ahead of technology.QualificationsExperience of working ...

Senior Automation Engineer

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
Overview Citi is looking for a Senior Automation Engineer to join our Securities Finance Technology team — a hands-on role at the intersection of engineering productivity, software quality, and AI-powered development tooling. In this position, you will architect and deliver the frameworks, libraries, and CI/… infrastructure that enable the broader engineering team to build and ship high-quality software with speed and confidence. Your work will directly shape the technical foundations that the entire development team depends on.What you’ll do Architect, build, and maintain scalable, developer-friendly frameworks, testing libraries, and internal ...

Senior Automation Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Overview Citi is looking for a Senior Automation Engineer to join our Securities Finance Technology team - a hands-on role at the intersection of engineering productivity, software quality, and AI-powered development tooling. In this position, you will architect and deliver the frameworks, libraries, and CI/… infrastructure that enable the broader engineering team to build and ship high-quality software with speed and confidence. Your work will directly shape the technical foundations that the entire development team depends on. What you'll do Architect, build, and maintain scalable, developer-friendly frameworks, testing libraries ...

Senior Software Developer JBLE1 NI

Hiring Organisation
VANRATH
Location
Belfast, UK
Senior Software Developer Contract: Temporary position for 6 months Salary: £36,122 plus a £7,542 annual salary supplement Job Role A major public-sector organisation is seeking an experienced Senior Software Developer to join its Information Systems team. You will be responsible for planning, developing and integrating … related software components using an Agile approach, Microsoft Visual Studio and Azure DevOps. You will work on a wide range of systems, from straightforward workflow and database applications to highly complex, business-critical systems that interface with cloud technologies. You will develop a strong understanding of entire systems ...

Head of technology & AI

Location
Belfast City District, Northern Ireland, United Kingdom
data and technology roadmap. Improve automation, efficiency and operational performance. Advise senior leadership on emerging technology and AI. Help build and develop an internal software engineering capability over time. About You You'll combine strong technology leadership with commercial awareness and enjoy solving business problems through technology. … improve client outcomes and drive business growth. You'll bring experience in areas such as: Technology strategy and leadership. AI, data or digital transformation. Software engineering, product or platform development. Cloud technologies and modern architecture. Data governance, security and best practice. Leading technical teams and influencing executive stakeholders. ...

Backend Software Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Backend Software Engineer At a Glance Backend Software Engineer, working in Go or Java on cloud-native services Belfast, hybrid (3 days in office) Circa £55,000 to £65,000, dependent on experience Strong culture of engineering ownership, from concept through to production About the Company … client is a product-driven technology organisation operating in the cloud and runtime security space, with a growing Belfast-based engineering hub. The team builds and operates large-scale, cloud-native backend systems that help organisations secure their cloud infrastructure in real time, working with modern tooling across distributed ...

Backend Software Engineer JBLE1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Backend Software Engineer At a Glance Backend Software Engineer, working in Go or Java on cloud-native services Belfast, hybrid (3 days in office) Circa £55,000 to £65,000, dependent on experience Strong culture of engineering ownership, from concept through to production About the Company … client is a product-driven technology organisation operating in the cloud and runtime security space, with a growing Belfast-based engineering hub. The team builds and operates large-scale, cloud-native backend systems that help organisations secure their cloud infrastructure in real time, working with modern tooling across distributed ...

Principal Java Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
global, product-led technology company that builds large-scale digital platforms used by leading retail and consumer brands worldwide. This is a true product engineering environment where teams take long-term ownership of complex systems, rather than delivering short-term projects. They are now looking for a Senior Java … shaping and scaling core backend services that power their platform. This is a hands-on position with real influence over architecture, technical direction, and engineering standards. Key Responsibilities Design, build and evolve highly scalable backend services Contribute to system architecture and technical decision-making Improve performance, scalability, and reliability ...

Senior Java Developer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Senior Java Developer Overview Ocho is partnering with a high-growth cybersecurity organisation to hire a Senior Java Developer to join their expanding Belfast engineering team. You'll be working on cutting-edge platforms used by globally recognised, blue chip clients, tackling complex security challenges in a fast-paced … product-led environment. The Belfast office is led by one of the top engineering leaders in Northern Ireland, with a strong track record of building high-performing teams. This is a great opportunity to join an all-star engineering team where you'll have real ownership, influence ...

Engineering Manager (Exclusive, Technical) TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Engineering Manager- Technical Senior engineering leadership role leading a team building software used by millions of consumers worldwide. Belfast, hybrid working. Salary on application. A genuine blend of people leadership and technical influence, sitting inside the wider product leadership team. Direct input into product strategy and roadmap … just delivery. The Role This is a chance to lead a high performing engineering team at the heart of a product used at genuine scale. You will sit within a wider leadership group, working hand in hand with product management and product design to shape what gets built next ...

Senior.NET Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
impact. You'll play a key role in designing, building and scaling high-performance applications, while also acting as a senior voice within the engineering team. Key Responsibilities Design, build and maintain scalable applications using .NET and Azure Contribute to architecture and technical design decisions across new and existing … systems Work closely with product, design and engineering teams to deliver high-quality solutions Develop and optimise SQL Server databases for performance and scalability Build and integrate cloud-native services using Azure Mentor junior engineers and support overall team capability Participate in code reviews and drive best practices across ...

Staff Engineer - Python TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
technical direction of large-scale, business-critical platforms used worldwide. This is a high-impact role sitting at the intersection of hands-on engineering and technical leadership. You'll work closely with principal engineers, architects and product leaders, driving architecture, scalability and engineering standards across multiple teams … Build and scale distributed, event-driven services Collaborate with cross-functional teams to deliver cloud-native solutions Drive best practices across testing, performance and engineering quality Mentor senior engineers and support capability growth Contribute to the evolution of complex, high-volume global platforms Person We Are Looking For Extensive ...

x86 Software Solution Architect and Planner

Location
Belfast City District, Northern Ireland, United Kingdom
robotics to smart healthcare devices, AMD AECG is redefining intelligent edge computing. THE PERSON: AMD’s AECG group is searching for an experienced x86 Software Solution Architect and Planner to help deliver customer focused solutions for the next generation of embedded x86 silicon products. The ideal candidate thrives … dynamic environment driving innovation and new technology. KEY RESPONSIBILITIES: Partner with silicon planning and architecture teams help define silicon features and software stacks for the next generation of AI enabled x86 solutions Collaborate with market segment architects and business leads to create customer focused x86 solutions to address ...