Permanent Software Engineering Jobs in County Antrim

1 to 25 of 227 Permanent Software Engineering Jobs in County Antrim

Head of Engineering (Energy and Commodities)

Belfast, Northern Ireland, United Kingdom
TP ICAP Group
and Commodities (E&C) division are seeking a highly experienced, self-motivated, and delivery-focused individual to become the Head of Engineering. The role will require managing multiple Agile Software Engineering teams against the E&C Value Stream within TP ICAP. The successful candidate will be a key contributor to the day-to-day operation of the engineering … effectively and is aligned with E&C’s strategic goals. They will also play a pivotal role in the organisation’s transition to new ways of working and an engineering-focused culture. As a direct report to the CIO of E&C, the senior engineer will ensure the technical delivery of the portfolio, providing governance pertaining to architecture, code … cloud infrastructure. Applications are implemented in a mixture of Microsoft .NET and Java backends, React front end and some thick-client implementations. The successful individual will be passionate about software development and keen to use their technical and mentoring skills to build a successful development team, displaying urgency and drive coupled with a delivery culture which fosters transparent communication. More ❯
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Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
DailyPay
DailyPay Belfast, Northern Ireland, United Kingdom Join or sign in to find your next job Join to apply for the Senior Software Engineer role at DailyPay DailyPay Belfast, Northern Ireland, United Kingdom 2 weeks ago Be among the first 25 applicants Join to apply for the Senior Software Engineer role at DailyPay Get AI-powered advice on this … developers to improve how other teams deploy and access their services, how we move data across our platform, and how we automate operations to enable future scale. Our backend engineering teams specialize in developing robust and scalable Go microservices, leveraging a tech stack that includes AWS, Docker, Postgres, and Kafka. We’re looking for engineers who are passionate about … cross-functional teams to align technical solutions with business needs Mentor engineers, perform code-reviews and drive best practices in Golang What You Bring To The Team 4+ years software development experience with at least 2 years working with strongly-typed languages (Go, Java, C, etc.) Demonstrated proficiency writing maintainable, high quality, robust code Experience in designing and developing More ❯
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Senior Software Engineer (.Net)

Belfast, United Kingdom
Hybrid / WFH Options
VanRath
VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance market. The Role You will be a key part of an Agile, cross-functional team, developing … high-quality software for both internal users and external clients. You'll contribute across the development lifecycle, with a strong focus on continuous integration, delivery, and improvement. What You'll Do Collaborate with architects and senior engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code … reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Essential: Strong background in C# .NET and/or Java Experience with Git, CI/CD tools, and database technologies (SQL/NoSQL) Excellent problem-solving and communication skills Secure coding and API architecture knowledge More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
VANRATH
VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance market. The Role You will be a key part of an Agile, cross-functional team, developing … high-quality software for both internal users and external clients. You'll contribute across the development lifecycle, with a strong focus on continuous integration, delivery, and improvement. What You'll Do Collaborate with architects and senior engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code … reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Essential: Strong background in C# .NET Experience with Git, CI/CD tools, and database technologies (SQL/NoSQL) Excellent problem-solving and communication skills Secure coding and API architecture knowledge Desirable: Web development experience More ❯
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Senior Software Engineer

lisburn, antrim, united kingdom
Hybrid / WFH Options
VANRATH
VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance market. The Role You will be a key part of an Agile, cross-functional team, developing … high-quality software for both internal users and external clients. You'll contribute across the development lifecycle, with a strong focus on continuous integration, delivery, and improvement. What You'll Do Collaborate with architects and senior engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code … reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Essential: Strong background in C# .NET Experience with Git, CI/CD tools, and database technologies (SQL/NoSQL) Excellent problem-solving and communication skills Secure coding and API architecture knowledge Desirable: Web development experience More ❯
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Senior Software Engineer

newtownabbey, antrim, united kingdom
Hybrid / WFH Options
VANRATH
VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance market. The Role You will be a key part of an Agile, cross-functional team, developing … high-quality software for both internal users and external clients. You'll contribute across the development lifecycle, with a strong focus on continuous integration, delivery, and improvement. What You'll Do Collaborate with architects and senior engineers to design scalable solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code … reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Essential: Strong background in C# .NET Experience with Git, CI/CD tools, and database technologies (SQL/NoSQL) Excellent problem-solving and communication skills Secure coding and API architecture knowledge Desirable: Web development experience More ❯
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Software Engineer In Test

Belfast, United Kingdom
Hybrid / WFH Options
APEX Fintech Services LLC
Software Engineer In Test page is loaded Software Engineer In Test Apply remote type Hybrid locations Belfast, Northern Ireland time type Full time posted on Posted 30+ Days Ago job requisition id JR102711 WHO WE ARE Apex Fintech Solutions (AFS) powers innovation and the future of digital wealth management by processing millions of transactions daily, to simplify, automate … Management Company - presented by Fintech Breakthrough Awards 2021 Most Innovative Companies - presented by Fast Company 2021 Best API & Best Trading Technology - presented by Global Fintech Awards ABOUT THIS ROLE Software Development Engineer in Test II (SDET) - Securities Lending This is an incredible opportunity for a Software Development Engineer in Test to join Apex's Engineering team. As … a SDET you will work closely with other engineers, tech leads, product managers, and architects to build the next generation version of Apex Securities Lending system. The Software Development Engineer in Test will be an integral part of our team supporting the technology organization in a transformation toward a highly scalable and resilient system. In this role you will More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Arqit
This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Senior Software Engineer Department: 480 - Software Engineering Employment Type: Permanent Location: Belfast Description Arqit is a global cybersecurity company delivering quantum-safe encryption to secure data and communications for enterprises, governments, and critical national infrastructure (CNI). … proposition to identify and mitigate cyber risk exposure from both current and quantum threats. Our combined company now has a new opportunity for a self-motivated and enthusiastic Senior Software Engineer to join our friendly team based in Belfast. We can offer you fun and interesting work in both cloud and on-prem cybersecurity, and we have a great … remote way of working and the challenge of being involved in an innovative and complex environment where no two days are the same. What you'll be doing • Developing software for our Encryption Intelligence technology, working under the guidance of our software architects and other senior colleagues. • Transforming architectural models into component designs ready to be incrementally developed More ❯
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Senior Software Engineer (Equities)

Belfast, Northern Ireland, United Kingdom
TP ICAP Group
people strong. We 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 be part of a talented team delivering business critical software for the internal broking division and their external customer base. You will work …/vision. Provide support and mentoring to other members of the team. Work in partnership with QA counterpart to ensure the delivery of quality software. Promote delivery of quality software – unit tests, code reviews etc. Experiment with multiple technologies and methodologies as part of delivery, to help guarantee the best solution and approach. Deliver against both Functional and Non More ❯
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Senior Backend Software Engineer

Lisburn, County Antrim, United Kingdom
Hybrid / WFH Options
Camlin Group
industries, including power and rail, and also has interests in a number of R&D projects in a variety of scientific sectors. At Camlin we believe in high quality engineering and design, allowing us to develop market leading products and services. In short, we love creating value for our customers by solving difficult problems. As of now, Camlin operates … TECH STACK Responsibilities: Design and development of backend microservices Maintenance and migration of applications to modern Python frameworks Development of automated unit and component tests Contribution to Camlin's software development strategies Participation in Agile Scrum and design meetings Governance of application CI/CD pipelines Design and development of web application security Technical mentorship of less experienced engineers … What you'll need: At least 6 years of experience as a Backend Software Engineer Experience designing and implementing REST APIs (Fast API) Experience working with SQL databases Practical knowledge of Linux (CLI, bash) Experience mentoring and leading engineering team Practical knowledge of modern web application deployment infrastructures Fluency in English, written and verbal Strong knowledge of SDLC More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (.Net)

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Ocho
Ocho Belfast, Northern Ireland, United Kingdom Senior Software Engineer (.Net) Job Title: Senior .NET Engineer (IoT) – Fully Remote Location: Fully Remote (UK/Ireland-based preferred) Contract Type: Permanent Salary/Rate: Competitive, dependent on experience About the Role My client is seeking an experienced Senior .NET Engineer to join their remote team, working on a cutting-edge IoT … Experience in low-power or embedded IoT systems. Why Join? Fully remote role with flexible working hours. Work on innovative IoT solutions with cutting-edge technologies. Collaborative and supportive engineering culture. Competitive salary and benefits package. If you are a passionate .NET Engineer looking to work on scalable IoT solutions , we’d love to hear from you. Apply now … or contact Brendan McCrory directly. Seniority level Mid-Senior level Employment type Full-time Job function Information Technology Industries Software Development #J-18808-Ljbffr More ❯
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Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
CME Group
Description CME Group is seeking an experienced Senior Software Engineer to work on our GCP migration initiative . CME Group has recently agreed a long-term partnership with Google to migrate our technology infrastructure to Google Cloud in a visionary partnership to transform the global derivatives markets through technology with Google themselves investing $1bn of equity in CME. In … their initial areas of subject matter expertise. What to expect working in CME Post Trade: Opportunity to work with Technical Experts in Enterprise processing Ownership of significant and challenging engineering problems as appropriate to role Bespoke training and mentoring opportunities to develop new skills and expertise Work with a wide range of tools and technologies to support Production systems. … substitute Strong knowledge of core Java skills, with demonstrable experience A strategic mentality, able to propose and articulate solutions to complex technical challenges whilst maintaining a balance against over engineering A critical thinker, with good analysis and investigatory skills with the ability to form good questions in real time Good organization skills, with the ability to multitask and self More ❯
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Software Engineer II

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
APEX Fintech Services LLC
Fintech Breakthrough Awards 2021 Most Innovative Companies - presented by Fast Company 2021 Best API & Best Trading Technology - presented by Global Fintech Awards ABOUT THIS ROLE Apex is seeking a Software Engineer II to join our dynamic team in the tech sector of our financial services and trading business. This role is geared towards a mid-level professional eager to … opportunities for career development through complex projects involving a multitude of technologies and programming frameworks. We're looking for someone who: Is experienced and introspective. You have experience developing software products and services across a variety of tools, frameworks, and environments. You recognize your strengths and also know when to reach out for help Is passionate. You have a … You won't be just another talented engineer chained to a desk slinging lines of code. The skills you’ll need to succeed: BA, BS, MS in Computer Science, Engineering or related technology field. 2-4 years of experience as a software developer building scalable solutions with cloud platforms. Proven experience in at least one modern language Golang More ❯
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Senior Data Engineer

Belfast, Northern Ireland, United Kingdom
TP ICAP Group
As a Senior Software Engineer at TP ICAP you will be part of a talented team delivering business critical software for the internal broking division and their external customer base. You will work within an Agile environment, from design through to implementation, with a strong focus on Continuous Improvement whilst working collaboratively as part of self-organising, cross …/vision. Provide support and mentoring to other members of the team. Work in partnership with QA counterpart to ensure the delivery of quality software. Promote delivery of quality software – unit tests, code reviews etc. Experiment with multiple technologies and methodologies as part of delivery, to help guarantee the best solution and approach. Deliver against both Functional and Non … Typescript, React and GraphQL Detailed knowledge of Microsoft SQL technologies Experience of AWS technologies, specifically EKS and ElastiCache Degree or equivalent industry experience Experience of application testing, demonstrating the software meets the requirements Experience with either Continuous Build & Integration, Continuous Deployment or DevOps Financial Services, preferably including client onboarding experience. Experience of enterprise software development In-depth knowledge More ❯
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Full Stack Software Engineer - Healthcare

Belfast, UK
Princeton Biopartners
Job Title: Full Stack Software Engineer - Healthcare Industry: Biotechnology Research Location: UK (Remote) Princeton Biopartners is a best-in-class provider of integrated consulting solutions to the life sciences sector. Our mission is to improve the evidence base, accessibility, and dissemination of biomedical innovations through strategic advisory, software, and our venture fund. We pride ourselves on establishing long … term client relationships and are dedicated to addressing pain points via integrated and transformative projects. We are looking for a highly motivated and talented Full Stack Software Engineer to become our first full-time technology hire. As a Software Engineer, you will be critical in bridging the gap between strategy and implementation. You'll be integral in project … thinking to every engagement. This is a cross-functional role, with high growth potential - the ideal candidate will be highly driven and relish the chance to wear multiple hats (Engineering, Product, Data). Must Haves: UK based: role is remote, but only open to candidates localized within the UK STEM degree: from a top research-intensive university, preferably in More ❯
Employment Type: Full-time
Posted:

Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Instil Software
Social network you want to login/join with: We are looking for a Senior Software Engineer to join our growing business. As a Senior, you will play a key role in the design and development of the next generation of digital products and solutions for our customers. The majority of your time will be spent writing code; clean … code, whilst contributing to our overarching culture of engineering excellence and nurturing your fellow team members. At Instil, we pride ourselves on our work culture, something that stems from the top down. Our leadership team are huge advocates of a healthy work-life balance. What this means is, you will be given complete flexibility and autonomy, that’s our … how we work. Proactively contribute to a team culture that values quality, robustness and knowledge sharing. Need to have: A minimum of 4 years post-graduate experience in the software industry. Expertise in Java, Kotlin, Typescript, or C#. Experience developing cloud native solutions in AWS, GCP or Azure. Experience in UI development in Angular, React or Vue. Experience developing More ❯
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Senior Software Engineer Product Development · Belfast

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Instil
We are looking for multiple Senior Software Engineers to join our growing business. As a Senior, you will play a key role in the design and development of the next generation of digital products and solutions for our customers. The majority of your time will be spent writing code and leading small teams on the delivery of business-critical … outcomes. You will have a passion for software engineering excellence and customer success - in this business, both are important. One enables the other, but we're passionate about both. Ideally, you will have experience leading small teams of engineers and a desire to make a wider positive impact on company culture. More importantly, you will be a team … how we work. Proactively contribute to a team culture that values quality, robustness and knowledge sharing. Need to have: A minimum of 4 years post-graduate experience in the software industry. Expertise in Java, Kotlin, Typescript, or C#. Expertise in React orAngular. Experience developing cloud-native solutions or modern frontend applications. Experience developing secure and robust architectures. Experience delivering More ❯
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Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
VANRATH
VANRATH Belfast, Northern Ireland, United Kingdom Senior Software Engineer VANRATH Belfast, Northern Ireland, United Kingdom 2 days ago Be among the first 25 applicants This range is provided by VANRATH. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range VANRATH are partnering with a global leader in … financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance market. The Role You will be a key part of an Agile, cross-functional team, developing high-quality software for both internal users … solutions Take ownership of feature development and drive delivery to completion Mentor junior developers and promote best practices (code reviews, unit testing, etc.) Partner with QA to ensure robust software quality Experiment with technologies to ensure the best fit for purpose Experience Needed Strong background in C# .NET Experience with Git, CI/CD tools, and database technologies (SQL More ❯
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Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Bazaarvoice
money? What if you could do that with a bunch of really smart people in an environment that actively encourages learning, growth, and individual development? Every day, the Bazaarvoice engineering team tackles interesting and challenging problems across virtually every major computer science problem domain, and we do it all at a massive scale. Bazaarvoice is looking for outstanding people … who are passionate about building great software and want their work to have real-world impact. Product data is one of the driving forces of Bazaarvoice and is at a scale that is difficult to comprehend. This engineer will join the team working on our Product Catalog platform, which stores and distributes data about more than 2.2 billion client … and share user-generated content like ratings and reviews. In social commerce, this data helps create smarter shopping experiences with social content. Required Skills & Experience 5+ years of professional software development experience. Strong knowledge of programming languages such as Java, Scala, Javascript, Typescript. Experience with cloud providers such as AWS, GCP, Azure. Familiarity with NoSQL databases like MongoDB or More ❯
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AI Software Engineer

Belfast, United Kingdom
Hybrid / WFH Options
Nisos
and optimize vector databases for semantic search across massive intelligence datasets Establish best practices for AI/ML model deployment, monitoring, and continuous improvement Mentor team members on AI engineering practices and drive technical excellence Collaborate with Nisos analysts to understand requirements and translate them into AI-enhanced solutions Own critical platform components from conception through production deployment Who … You Are Expert proficiency in Python, JavaScript, and modern web frameworks Deep experience with AI/ML frameworks (PyTorch, TensorFlow, Transformers, LangChain) Mastery of prompt engineering and fine-tuning Large Language Models Proficient in vector databases (Pinecone, Weaviate, Milvus) and embedding technologies Expert in building RAG (Retrieval-Augmented Generation) systems at scale Strong experience with MLOps practices and model … stakeholders Experience mentoring engineers in AI/ML best practices Required and Preferred Education and Experience Degree in Computer Science, AI/ML, or equivalent experience 8+ years of software engineering experience with 3+ years focused on AI/ML systems Proven experience shipping production AI systems at scale Experience in security, intelligence, or OSINT platforms preferred Track More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Software Engineer

Belfast, Northern Ireland, United Kingdom
Ocho
Ocho Belfast, Northern Ireland, United Kingdom Java Software Engineer This range is provided by Ocho. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. My client is seeking a skilled Java Engineer with 3-5 years of experience to join their team. The ideal candidate will have strong expertise in … and collaborative environment. Key Responsibilities: Design, develop, and maintain Java-based applications. Implement robust and scalable solutions using Spring Boot. Collaborate with cross-functional teams to define and deliver software requirements. Write clean, maintainable, and efficient code following best practices. Debug and resolve technical issues in a timely manner. Contribute to system architecture and technical design discussions. Key Requirements … Engineer looking for your next challenge, apply now to join an exciting team working on innovative solutions. Seniority level Associate Employment type Full-time Job function Information Technology Industries Software Development #J-18808-Ljbffr More ❯
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Software Engineer, Portfolio Management

Belfast, Northern Ireland, United Kingdom
H&R Talent
A rare permanent opportunity with an up to £350k package is available for a Software Engineer (Portfolio Management) to join a Global Hedge Fund located in Central London. SALARY Package is £350k depending on skills and experience. ABOUT THE COMPANY The company is a leading provider of alternative investment solutions. They work collaboratively as a unified global entity with More ❯
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Java/Microservices Developer - VP

Belfast, United Kingdom
Hybrid / WFH Options
Citigroup Inc
global reach, which will provide you with new experiences and development opportunities right here in Belfast's iconic Titanic Quarter. We are recruiting a Principal Engineer, reporting to the Engineering Manager, to join the Global BI team for an internal compliance and surveillance line of business. You will be responsible for implementing Java/Microservices based Solutions for Independent … Compliance Risk Managers. The role requires deep technical knowledge and expertise in software development, including programming languages, frameworks, and best practices. There will be responsibility for providing guidance and mentorship to junior team members. The succssful candidate will actively contribute to the implementation of critical features and complex technical solutions, and write clean, efficient, and maintainable code that meets … system architecture and design, providing guidance on scalable, robust, and efficient solutions that align with business requirements and industry best practices. There will be the opportunity to offer expert engineering guidance and support to multiple teams, helping them overcome technical challenges, make informed decisions, and deliver high-quality software solutions. Foster a culture of technical excellence and continuous More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Version 1
in tight collaboration practising Agile. You will be 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 further and continuously improving will be part of your role. You will develop software to meet our client's user needs … an environment that encourages experimentation with minimal guidance, and can effectively document technical insights for stakeholders. Qualifications Experience of working in a Scrum Team and an Agile environment Strong software engineering background covering SOLID principles with extensive experience in Python Experience working with AI/ML frameworks or a strong interest in AI/ML is required. Experience More ❯
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Software Engineer

Belfast, United Kingdom
Citigroup Inc
in OTC derivatives, margin and collateral and payments and cash management domains in Markets Technology, and you will be required to participate in the whole spectrum of building a software solution, closely working with product teams and users. We expect you to contribute to our vision of building a strong engineering culture within our global teams. This role … is for someone who enjoys solving engineering challenges, has experience in building robust and high-quality solutions, has excellent communication skills and can manage multiple priorities simultaneously. Basic Qualifications Bachelor's degree in computer science or engineering field involving software programming or systems engineering Hands-on professional software development experience Proficiency in programming in Java More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Software Engineering
County Antrim
25th Percentile
£47,500
Median
£50,000
75th Percentile
£52,500