of triage, RCA and fix for software issues within a distributed system Competence in multiple programming languages Experience of database development (SQL and NoSQL) Experience with design patterns, refactoring, OO design and related areas Strong analytical, problem-solving and organizational skills Demonstrate accountability for results whilst working with high autonomy The right to live and work in the UK without More ❯
teams including software developers and AI researchers. Essential Skills & Experience: Degree in Computer Science or a related field. Strong experience in modern C++ (C+, C+ or C+) and object-oriented programming. Previous experience developing in a multi-threaded and multi-process architecture. Proven ability to port and optimise algorithms on embedded or edge systems. Comfortable working in a More ❯
influence product design evolution and delivery strategies Required Qualifications Experience as a Software Engineer/Developer using Java and/or Python Clear understanding of Data Structures and Object-Oriented Principles Experience building horizontally scalable software using Cloud-native development or Container Orchestration tools such as Kubernetes Spring Framework including Core, Integration, Batch, JDBC, Hibernate. Databases - RDBMS preferably More ❯
requests, bug reports, performance issues and ad-hoc questions We're looking for someone with: 4+ years of software engineering experience Expertise with at least one statically-typed, object-oriented language (e.g., Java, C++, Rust) Java and Python experience (preferred) SQL expertise Experience and agility working in a command line environment on Linux, including tools like Git and More ❯
Great Place to Work in the US , Australia , India , Lithuania, France, Germany and the UK ! Who we want: We are interested in individuals who have strong software engineering fundamentals (OO design, test-driven development, unit testing, code reuse, code reviews) as well as hands-on experience with highly scalable distributed systems across the full software lifecycle (design, build, test, deploy More ❯
Position Details: This is a hybrid role requiring employees to work from the office 3 days a week, as determined by leadership. Minimum Qualifications: Strong coding skills in Object-Oriented Languages such as Java, C#, or C++. Passion for software engineering. Desire to learn and leverage new tools and technologies. Analytical skills to translate and communicate technical requirements. More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Noir
set that encompasses: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. We are keen to hear from .NET Developer candidates with a strong understanding object orientated (OO) development and the full software development life cycle. This is a rare opportunity to join a truly exciting global brand. Our client offers over 20 days of dedicated technical training More ❯
years' experience as a Technical Lead, working on large-scale enterprise projects. Proven expertise with OutSystems platform development and the ability to manage complex systems. Strong knowledge of object-oriented programming (C#), .NET Framework, and ASP.NET. Experience with database systems such as MS SQL Server and proficiency in database design and development. Advanced proficiency in front-end technologies More ❯
bring: 3-5 years' experience in a software engineering role, ideally in a fintech or payments environment Strong understanding of backend/server-side product development Proficiency in an OO language such as Java or C# Working knowledge of design patterns, refactoring, and clean code principles Comfortable working across a variety of project sizes - from solo builds to cross-functional More ❯
Belfast, County Antrim, Northern Ireland, United Kingdom
Hays
Essential Criteria Minimum 5 years of relevant experience in technical delivery, data analysis, or solution design. Proven experience working with large datasets and relational databases using SQL and object-oriented programming languages (e.g., Python). Excellent verbal and written communication skills, with the ability to engage and influence senior stakeholders. Self-starter with strong problem-solving skills and More ❯
application tier A degree in engineering, computer science, or a related discipline Experience in developing cross-platform applications Knowledge of different networking technologies Experience in programming in an object-oriented language Experience with debugging and fault finding Self-starter, problem solver, and keen to explore new technologies Good verbal and written technical English communication skills An interest in More ❯
global environment that values collaboration and continuous learning. What you need to succeed in the role: A degree in Computer Science or a related field. Strong skills in Object-Oriented Programming (OOP) with Modern C++ (11/14/17). Experience in multi-process and multi-threaded architectures. AI/Machine Learning Benefits of the role: Salary More ❯
Requirements: 4+ years of commercial Ruby/Ruby on Rails experience The ability to work as part of a team or as an individual A firm grasp of object-oriented analysis and design Good knowledge of relational databases microservices Understanding of Agile methodologies This role is Outside IR35, 6 months, and the successful candidate will work 4 days More ❯
Belfast, Windsor, City of Belfast, County Antrim, United Kingdom
Opus Recruitment Solutions
Requirements: 4+ years of commercial Ruby/Ruby on Rails experience The ability to work as part of a team or as an individual A firm grasp of object-oriented analysis and design Good knowledge of relational databases microservices Understanding of Agile methodologies This role is Outside IR35, 6 months, and the successful candidate will work 4 days More ❯
evolving mobile payment technologies, including Smart Card ("Chip and PIN"), Contactless Cards, Android Pay, Apple Pay, Samsung Pay etc. Using the C++ programming languages to deliver high quality, objectoriented, easily maintainable production code Developing secure software, using hardware acceleration and trusted computing modules to securely capture, store and transmit sensitive payment data Implementing secure end-to-end … to work in the UK on a full time and permanent basis. What we'd like you to have (but don't need immediately) Good knowledge of core ObjectOriented Design practices Experience with Design Patterns, Refactoring, and related areas is advantageous Experience in Linux development is advantageous. Global Payments Inc. is an equal opportunity employer. Global Payments More ❯
environment that values talent, impact, and technical excellence. Why This Role? High-scale, high-availability engineering at its best Java is our first choice - but we welcome all object-oriented developers Hands-on leadership shaping team, product, and tech direction Rare opportunity to build the fintech of the future Your Mission Lead and build performant, resilient software using … Java (or similar OO language) and Spring Boot Architect and implement microservices and RESTful APIs with a cloud-native mindset Champion best practices in CI/CD, testing, and DevOps pipelines Mentor and grow engineering talent, setting the bar for clean, scalable code Work cross-functionally in agile teams to solve complex real-world problems Drive innovation in fraud analytics More ❯
evolving mobile payment technologies, including Smart Card ("Chip and PIN"), Contactless Cards, Android Pay, Apple Pay, Samsung Pay etc. Using the C++ programming languages to deliver high quality, objectoriented, easily maintainable production code Developing secure software, using hardware acceleration and trusted computing modules to securely capture, store and transmit sensitive payment data Implementing secure end-to-end … to work in the UK on a full time and permanent basis. What we'd like you to have (but don't need immediately) Good knowledge of core ObjectOriented Design practices Experience with Design Patterns, Refactoring, and related areas is advantageous Experience in Linux development is advantageous. More ❯
Are you looking to join a company where your contributions truly matter, and where you'll be part of a supportive, innovative team?MMS is aaward-winning, data-focused clinical research organization (CRO). We pride ourselves on being a More ❯