24 of 24 Java Jobs in County Antrim

Strong knowledge of TypeScript and/or JavaScript, with experience using modern frameworks such as React. Backend development experience using C#/.NET, ASP.NET, Java or another object-oriented programming language. Experience designing and developing REST APIs, microservices and distributed systems. Familiarity with SQL and/or NoSQL databases, including ...

engineering excellence. Skills and attributes for success Strong professional full-stack development experience, with increasing levels of responsibility. Strong backend development experience using Node.js, Java, Python, .NET or similar technologies. Proven ability to design and build scalable APIs and distributed systems. Solid experience with relational databases such as PostgreSQL ...

least one of the following scripting languages; Python, GO, PowerShell, Bash, Groovy Programming language with a working knowledge in at least one of Java, C# (.NET Framework/Core), JavaScript (Node.js), Ruby, C++ Developer tooling; Full stack CI/CD, GitLab, Jenkins, SonarQubeNexus Knowledge and working experience of containerising application ...

with demonstrated ownership of production systems throughout the full software development lifecycle which must include proficiency in one or more modern programming languages (e.g., Java, JavaScript) Hands on experience designing, building, and operating scalable distributed systems and cloud-based applications, including microservices architectures Demonstrated ability to design, develop, and integrate ...

Mentoring team members and contributing to engineering best practices. Essential Skills & Experience Active SC Clearance Strong software development experience in one or more of: Java C# Python JavaScript/TypeScript Understanding of: Object-Oriented Programming SOLID Principles Design Patterns Refactoring Code Reviews Experience developing: Automation Frameworks Engineering Tools APIs ...

Prometheus and CloudWatch is highly advantageous. Proficiency in a scripting language (Python, Go, PowerShell, Bash or Groovy) and working knowledge of a programming language (Java, C#, Node.js, Ruby or C++) is a strong advantage. Experience with Windows Server, Amazon Linux, RHEL and Ubuntu is a strong advantage. Experience working ...

Understanding of cross browser compatibility Working knowledge of Git Backend: Proficiency in backend TypeScript and/or another OOP language such as C# or Java Strong database knowledge across SQL and NoSQL Experience with RESTful and GraphQL APIs and WebSockets Experience with microservices architecture Experience with Terraform and infrastructure ...

mentor junior SRE colleagues. What We're Looking For Engineering & Scripting Discipline: Programming and scripting skills in high-level languages such as Python, Go, Java, or Bash to construct production-grade tooling. Cloud Native & Systems Fundamentals: Proficiency with Linux-based systems, distributed systems, containerization (Kubernetes/GKE), and public cloud ...

lifecycle management Experience with Docker, Kubernetes and cloud infrastructure Proven track record owning production incidents including detection, mitigation and rollback Strong Python, Go or Java fundamentals Experience mentoring engineers and influencing technical direction Desirable: Experience operating LLM or agent-based systems in production including LLMOps Direct experience partnering with data ...

right tech for the right task, you can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript, Java, .Net Cloud platforms: AWS, GCP, Azure Other technologies: CI/CD, TDD What you can expect Work to agile best practices and cross-functionally with ...

workloads at scale - Integrate multiple sources into modern cloud platforms - Collaborate across engineering and delivery on mission-critical programmes **The environment** Python, SQL, Spark, Java or Scala · AWS, Azure or GCP · modern distributed and cloud-native architectures **What we need** - Active DV clearance - essential - Production-scale pipeline experience - Strong engineering ...

system components Experience of applying standards for design (patterns), development, (style guides) and operational readiness (automation, deployment) Proficient software development experience in one of Java, Scala, or Python Strong commercial experience of working with Palantir Software development experience withdata-processing platforms from vendors such as AWS, Azure, GCP, Databricks. Expert ...

Need Essential: Experience leading a team of engineers delivering data-intensive system components Strong commercial experience working with Palantir Proficient software development experience in Java, Scala or Python Experience with data processing platforms such as AWS, Azure, GCP or Databricks Expert SQL skills for analytical use cases Expert understanding ...

colleagues who will help you learn, develop and grow. Minimum (essential) requirements: Experience in software testing (automation or hybrid QA roles). Proficiency in Java programming fundamentals. Experience with Playwright for functional and regression testing. Familiarity with CI/CD tools (e.g., Jenkins, GitHub Actions, GitLab CI). Basic understanding ...

Exciting NEW Exclusive OchoX FDI - Hybrid, Belfast At-a-Glance Senior, hands-on QA engineering role leading test strategy across several Belfast teams Golang, Java and React TypeScript platform running on AWS, GCP, Azure and Oracle Cloud Hybrid: Tuesday to Thursday in Belfast city centre Belfast Competitive salary and package … team or product area 2+ years of browser end-to-end testing with tools such as Playwright or Cypress Strong programming skills in Golang, Java, Python or TypeScript, with test code held to production standard Experience testing backend services and APIs (REST, gRPC or event-driven), including integration and contract ...

foster them,?its deeply embedded within our DNA. Invest in us and well invest in you!.? Job Description We are seeking anexperienced Java Developerto join our team. This role requires experience in Java development, AWS, database management, and batch processing. As a Java Developer, you willcontribute todesigning, developing … maintaining applications that meet business needs. Key Responsibilities Design and develop scalable Java applications Use AWS services to build and deploy cloud-based solutions, supporting availability and scalability Design, implement, and maintain database schemas, write SQL queries, and improve performance Develop and maintain batch processing systems to handle large volumes ...

modern data platforms and cloud (AWS, Azure, or GCP) * Broad knowledge across the data lifecycle * Ability to be hands on when needed (Python, Java, or Scala) * Strong stakeholder engagement and communication skills Interested? If you're a senior data architect with healthcare experience looking for a role with real impact ...

Senior Java Engineer Salary: £60,000 - £65,000 DOE Location: Belfast City Quays | Hybrid | Permanent Enjoy solving complex engineering challenges and building applications where performance, reliability and scalability really matter? VANRATH is recruiting for a Senior Java Engineer to join a leading global financial technology business in Belfast. This … excellent opportunity to work on high-performance Java applications supporting electronic trading platforms and financial markets worldwide. You'll join an established, collaborative engineering team working with modern technologies, tackling interesting technical challenges and developing software used in a fast-moving global environment. What's on offer? Salary ...

Description My client, a global leader in financial technology, is hiring a Java Engineer to join an established software development team based in Belfast. This is an excellent opportunity to work on innovative, high-performance applications supporting global financial markets and electronic trading platforms. Competitive salary Hybrid working Flexible working … driven solutions to financial markets, helping clients access liquidity, improve price discovery and benefit from reliable, high-performance trading and data services. As a Java Engineer, you will design, develop and maintain applications and supporting technologies used within a global trading environment. You will work closely with product teams, technical ...

cloud-native solutions, creating new microservices, and guiding the evolution of billing capabilities across complex enterprise systems. The role requires strong technical depth in Java/Spring Boot, AWS, EKS, and Oracle DB, combined with the ability to lead engineering direction, mentor teams, and ensure high-quality delivery. By driving … Solution Design· Design and evolve cloud-native billing solutions using microservices architecture, API-first design, and scalable integration patterns.· Make key technical decisions across Java/Spring Boot services, AWS-hosted workloads, EKS deployment models, and Oracle DB data design.· Ensure solutions are secure, scalable, supportable, and aligned to enterprise ...

engineering role at a globally recognised product and data technology company Data pipeline, data warehousing, API layer and big data infrastructure at enterprise scale Java, Python, AWS, PostgreSQL, Airflow, Redshift and more across a modern data stack Hybrid working Salary up to £85,000 Why This Organisation Our client connects … experience building and supporting scalable, distributed systems using open source tools Proven hands on experience with an object oriented programming language such as Java or C++ and at least one scripting language such as Python or Ruby Strong SQL skills across any dialect, with PostgreSQL experience a plus Experience with ...

Software Team Lead - Regulatory Technology Platform At-a-Glance Lead a high-impact engineering team building a next-generation financial reporting platform Java, Spring Boot, Postgres, Aurora, React, AWS/EKS Hybrid working, Belfast A leadership role for engineers who want to stay close to the technology, not step away … genuinely strategic, next-generation technology supporting regulatory compliance at scale. The Role You will lead a team building a regulatory reporting platform, working with Java, Spring Boot, Postgres, Aurora, React, and an AWS-native, EKS-containerised stack. This is not a hands-off management role... you will be deeply involved ...

Software Engineering Lead - Engineering Lead, ideal for a tech lead in their first years of people management - Java/Spring, Angular, AWS and Oracle environment - £65,000 to £75,000 - Lead a growing engineering team through a major digital transformation About the Company Our client is a large, established global … engineering delivery - Line manage engineers, including one-to-ones, development and performance - Guide technical direction and code quality across Java, Angular, AWS and Oracle work - Onboard and mentor new team members as the team grows - Partner with product analysts, systems analysts and QA to plan and prioritise work - Champion engineering ...

Platform Engineer II The Data Platform team builds and maintains the organization's enterprise knowledge catalog, knowledge graph, and unified data pipelines. We provide reusable data pipeline tooling for the enterprise and manage the entire ...