You have payments related SME knowledge in one or more of the following industries – Banking, Fintech, Retail, Healthcare, Insurance You have expertise of Core Java, JEE technologies, Web technologies, JavaScript and container based technologies. Proficient in Web Services/API Development using SOAP or REST, JSON and XML. Proficient in more »
experience in a similar role, with a focus on infrastructure automation and reliability engineering. Proficiency in at least one programming language (e.g., Python, Go, Java) and scripting languages (e.g., Bash, PowerShell). Strong understanding of cloud computing platforms (e.g., AWS, Azure, GCP) and containerization technologies (e.g., Docker, Kubernetes). Experience more »
occasions to meet deadlines. Knowledge & skills Essential Previous direct line management experience Experience with at least one high-level object-oriented language, e.g. C#, Java, etc. Experience with at least one web language, e.g. JavaScript, TypeScript Experience with SQL and at least one relational database system, e.g. PostgreSQL, SQL Server more »
Job Description Java Engineer Location: Belfast, UK Salary: £47,175 - £54,825 Our client is looking for innovative and forward-thinking individuals who are motivated and interested in building a positive human future! We are seeking a skilled Java Engineer with a minimum of 2 years experience in Java development … with expertise across various aspects including but not limited to: Java OOP concepts, Java 8 features, multi-threading, web applications, REST services, and testing frameworks. The ideal candidate will also have a strong background in leadership and a positively recognized history in successful project implementation. Responsibilities: Apply object-oriented principles … in Java to design scalable solutions. Leverage Java 8 features (streams, functional interfaces, collections) for better code maintainability. Optimize performance with multi-threading and prevent deadlocks. Develop web applications using MVC frameworks and dependency injection for modularity and testability. Implement RESTful services with JAX-RS, adhering to best API design more »
scalable, resilient and secure distributed applications. • Software engineering experience in both on-premises and cloud environments. • Proficiency in one or more modern programming languages (Java, Python). • Hands-on experience in software product development utilizing technologies, tools, and frameworks such as Tomcat, TC Server, VertX, Spring, GIT/Stash, Sonar more »
scalable, resilient and secure distributed applications. Software engineering experience in both on-premises and cloud environments. Proficiency in one or more modern programming languages (Java, Python). Hands-on experience in software product development utilizing technologies, tools, and frameworks such as Tomcat, TC Server, VertX, Spring, GIT/Stash, Sonar more »
Leading development and software project delivery. • Any one of WPF, WinUI, Blazor, MAUI, Xamarin, Avalonia, Flutter, Electron, React Native • A second programming language. (Python, Java, C++) • Communicating with and controlling embedded devices using wired and wireless communication protocols • Using an ORM • NET Core , ASP.NET Core Web API • coding mathematical algorithms more »
belfast, antrim, united kingdom Hybrid / WFH Options
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role you will require the following… BS or MS in Computer Science or equivalent experience 8+ years' experience front-end software engineering Experience with Java/Spring is a must AWS services/frameworks (EC2, ECS, Lambda, Fargate etc.) Experience working with an agile framework (Scrum/Kanban) Experience using more »
scalable, resilient and secure distributed applications. Software engineering experience in both on-premises and cloud environments. Proficiency in one or more modern programming languages (Java, Python). Hands-on experience in software product development utilizing technologies, tools, and frameworks such as Tomcat, TC Server, VertX, Spring, GIT/Stash, Sonar more »
by responsibly providing financial services that enable growth and economic progress. About the Role We are looking for a highly skilled and hands-on Java developer to build Spring Boot based Microservices with deployment on Private (OpenShift) cloud or Hybrid Cloud (GCP/AWS). You will play a critical … discussions, contribute to design documentation, and provide guidance on modern software architectures. Skills and Qualifications Must-Have Skills: Strong hands-on experience in coding (Java, Python, or any modern programming language). Experience with SpringBoot and messaging services like Kafka Deep expertise in system design and microservices architecture. Experience with more »
for distributed data workloads. Expertise in designing distributed systems and managing high-throughput, fault-tolerant, and low-latency data architectures. Strong programming skills in Java, Scala, or Python. Experience with cloud-based environments (AWS, GCP, Azure) and containerized infrastructure using Kubernetes and Docker. The attitude and ability to thrive in more »
or ECS, IAM, VPC networking, S3. Networking and Linux system administration skills. Comfortable with one or more of the following languages: Python, Ruby, Javascript, Java, Bash. Working knowledge with one or more of the following - Terraform, CloudFormation, Chef, Ansible, Puppet. Passionate about Cloud Security and developer experiences. Goal-driven, positive more »
Java Contractor - Belfast (Hybrid) - Fintech Location: Belfast (Hybrid) Duration: 6-12 months Rate: Competitive (inside IR35 options available) We are seeking an experienced Java Contractor to join a leading fintech company based in Belfast. This is a hybrid role, offering flexibility while working on cutting-edge financial solutions. Key Responsibilities … Develop and maintain high-performance Java applications. Work with web services, APIs, and microservices architectures. Collaborate with cross-functional teams to deliver scalable fintech solutions. Ensure best coding practices, security, and performance optimization. Key Skills & Experience: Strong Java development expertise (Java 8+) Experience with web services (RESTful APIs, SOAP) Knowledge … Docker, Kubernetes) and CI/CD pipelines Why Apply? Work on impactful fintech projects Competitive daily rates Flexible hybrid working If you're a Java specialist looking for your next contract in Belfast, apply today! #J-18808-Ljbffr more »
About Citi Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments and institutions with a broad range of financial products and services, including more »
with strong communication skills Proficient in AWS services, including EC2, RDS, EMR, VPC networking, S3, etc. Comfortable with one or more of: Python, Ruby, Java, Groovy, Bash Working knowledge with one or more of: Terraform, Ansible, Kubernetes, Podman Familiar with Istio, Karpenter, Kong, Cassandra, ElasticSearch, Jenkins, Argo, Spinnaker, Git Linux more »
Data Factory, Datalake. Familiar with Cloud technologies including Microsoft Azure Cloud infrastructure, data stores connections, cloud functions concepts. Experience in programming languages like Python, Java, or C#. Experience in cloud data platforms like Snowflake, Databricks or Azure Synapse. Good understanding of Data Modelling techniques. Ideally, you'll also have Relevant more »
clients in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport, the Java Engineer will join the business at a period of huge growth. Job Description We are seeking highly skilled and experienced Java Engineers with expertise spanning … various aspects of software development, including Java OOPS concepts, Java 8 features, multi-threading, web applications, REST services, testing frameworks, and more. The ideal candidate will have a solid background in leadership and a proven track record of successful project implementation. Key Responsibilities: Apply strong object-oriented programming principles in … Java to design and implement robust and scalable solutions. Leverage Java 8 features, including streams, functional interfaces, and collections, to enhance code readability and maintainability. Demonstrate a deep understanding of multi-threading concepts, implement strategies to avoid deadlocks, and optimize performance through parallel runs and resource sharing. Design and develop more »
MCS Group | Your Specialist Recruitment Consultancy
growth mode both locally and internationally Who we're looking for You'll be a seasoned software engineer with commercial exposure to working with Java (or Kotlin), AWS and JavaScript (Typescript, React or Angular) You'll have some management, mentorship or team lead experience recently (You'll be acting as more »
At least 3 years of experience in software development, preferably in a manufacturing environment. Proven experience with programming languages such as Python, C++, C#, Java, or .NET. Strong knowledge of software development life cycle (SDLC) methodologies. Proficiency in software design patterns, algorithms, and data structures. Familiarity with manufacturing execution systems more »
leadership and fostering a culture of continuous improvement and innovation Excellent verbal and written communication skills. Strong, creative problem solving ability. Nice to haves: Java Kafka We believe the best ideas and solutions come from diverse teams. If you're excited about this role and feel your experience can make more »
transport. Our teams operate globally from offices across the UK, Ireland, US, Nordics, and Netherlands. Job Description We are seeking highly skilled and experienced Java Engineers with expertise spanning various aspects of software development, including Java OOPS concepts, Java 8 features, multi-threading, web applications, REST services, testing frameworks, and … have a solid background in leadership and a proven track record of successful project implementation. Key Responsibilities: Apply strong object-oriented programming principles in Java to design and implement robust and scalable solutions. Leverage Java 8 features, including streams, functional interfaces, and collections, to enhance code readability and maintainability. Demonstrate …/Ansible. Use a combination of Cucumber, JUnit, Selenium, and Postman for comprehensive testing. Qualifications: Minimum of 5 years of hands-on experience in Java software development with leadership responsibilities. Extensive experience in the specified technologies and tools. Proven ability to design, implement, and deliver complex software solutions. Strong problem more »
accountability for quality and timeliness. Experience working in the technology industry with experience in testing applications. Strong technical competency and experience with API testing, Java automation and end-to-end testing. You are an expert in proposing solutions for building world-class payment solutions which includes Development, monitoring, troubleshooting, triaging. more »
the UK. Third level qualification (or equivalent) in Computer Science or related subject. Able to demonstrate a high degree of competency and experience in Java (J2SE and J2EE). Experience in the delivery of software through a full Software Development Lifecycle (Waterfall or Agile). Experience in SQL92 compliant database more »
Ocho Belfast, Northern Ireland, United Kingdom My client is seeking an experienced Senior Java Engineer to join their team as they transition to a product-focused model, modernising their legacy platforms with cutting-edge Java, Spring, and microservices architecture. This is a hands-on role for a highly skilled engineer … work in a collaborative Agile environment, contributing to software design, development, and deployment while advocating for best engineering practices. Key Responsibilities: Develop and enhance Java/Spring-based microservices for high-performing applications. Design and implement scalable, cloud-native solutions using modern frameworks. Drive best practices in software development, DevOps … deployment. Collaborate with cross-functional teams, engaging in code reviews, Agile ceremonies, and knowledge sharing. Minimum Requirements: 5+ years of hands-on experience in Java & Spring (Spring Boot preferred). Strong experience in RESTful API & microservices development. Proficiency with Git, Maven/Gradle, Jenkins, and CI/CD pipelines. Experience more »
