Find your next tech and IT Job or contract Java Developer (Kotlin, Groovy...) in Ireland

The Java developer is a web and application development professional specialized in using Java, a server-oriented programming language. They are also called: Java programmer, Java programmer-analyst, Java software development engineer. This IT technician analyzes the specifications provided by the client to identify a technical solution that meets their technical and functional requirements point by point. They are then responsible for custom designing all or part of the computer program in Java. Then comes the trial and testing phase of the applications. Once the program is operational, they can proceed with writing technical documentation and user guides. The Java developer can progress towards supervisory positions, project manager, IT technical manager or even a commercial career.

Explore the latest IT & tech jobs in Ireland, particularly in Dublin, which hosts many multinational tech companies.

Your search returns 2 results.
Contractor

Contractor job
Embedded Systems Developer - (Contract)

Real Staffing
Published on

6 months
€450-550
Munster, Ireland
Senior C#/.NET Engineer (Blazor) - Freelance Contract Location: Limerick, Ireland (Hybrid - 4 days onsite) Contract: 6 months (likely extension) Rate: c. €500 daily (dependant on experience) Start Date: (ASAP) About the role We're looking for a senior engineer strong in C#/.NET who enjoys building high-performance Blazor applications and reliable backend services . You'll be working on a self-hosted SPA built in Blazor with Redux.NET , plus workflow-heavy services using state machines (Stateless). If you like solving real system problems - not just building screens - this is a good one. Must-have 10+ years' commercial experience in software engineering Expert-level C#/.NET (async/await, CancellationToken, IAsyncEnumerable) Strong concurrency/threading knowledge and performance mindset ASP.NET Core (APIs, background services) Blazor (Server and/or WASM) State management experience (ideally Redux.NET ) Workflow/state machine experience (ideally Stateless ) Comfortable reading/debugging C++ when issues cross boundaries Experience in complex systems (device integration, multi-service environments) Nice-to-have Stronger C++ beyond debugging Docker / self-hosted deployments Device comms: MQTT, USB/Serial, CAN Regulated development exposure (e.g. IEC 62304 / ISO 13485), testing/traceability Practical details Hybrid: 4 days onsite (Limerick) - Not negotiable. Contract: 6 months, extension likely if delivery stays on track Interview process: typically 1-2 stages (screen + technical) Please click to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are successful in finding you an assignment, you will receive a Key Information Document which will be specific to the vendor set-up you have chosen and your placement. To find out more about Real, please visit Real Staffing, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales
Contractor

Contractor job
Senior Process Development Engineer

Real Staffing
Published on

12 months
£480-560
Ireland
Senior Process Development Engineer - Medical Devices (Contract) Location: Co. Tipperary, Ireland Contract: 12+ months | Onsite minimum 4 days/week | 40 hours/week About the Role Our client is seeking a Senior Process Development Engineer to join their team on a long-term contract in Co. Tipperary. This is an exciting opportunity to work on advanced process development , particle size distribution analysis , and material science projects within the medical device sector. Essential Requirements Expertise in particle size distribution analysis and ensuring material consistency. Strong skills in data interpretation and reporting of experimental results. Proven experience in process development and manufacturing process optimisation in a regulated environment. Solid knowledge of material science and its application in product performance. Hands-on experience with IQ/OQ/PQ validation protocols and GMP compliance. Level 8 Engineering degree or equivalent. Minimum 5-6 years in medical device or pharmaceutical process development. Desirable Requirements Familiarity with metal additive manufacturing , 3D printing , and advanced manufacturing technologies . Advanced chemical analysis techniques for material characterisation. Exposure to laser systems , CNC machining , and CAD/CAM tools . Application of Lean Six Sigma methodologies for process optimisation. Strong understanding of ISO 13485 , FDA regulations , and quality systems compliance. Why Apply? Work on cutting-edge medical device innovations . Join a dynamic, forward-thinking team . Competitive contract opportunity with 12+ months duration and onsite collaboration . Process Engineer | Validation Engineer | Manufacturing Engineer | Medical Device Engineer | GMP | IQ/OQ/PQ | Process Development | Particle Size Analysis | Material Characterisation | Additive Manufacturing | 3D Printing | Lean Six Sigma | ISO 13485 | FDA Compliance | Chemical Analysis | CNC | CAD/CAM Please click to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are successful in finding you an assignment, you will receive a Key Information Document which will be specific to the vendor set-up you have chosen and your placement. To find out more about Real, please visit Real Staffing, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales

Frequently asked questions about working as a Java Developer (Kotlin, Groovy...)

What is the role of a Java Developer (Kotlin, Groovy...)

The Java developer is a computer specialist who focuses on designing software and websites. As the name implies, they have Java programming language down pat! Passionate and versatile, the Java developer must possess solid technical skills and some essential qualities to provide their client with a customized IT solution.

How much does a Java Developer (Kotlin, Groovy...) charge

The mastered frameworks, the company's sector, its location and the technical issues to be solved are all criteria that affect the Java developer's salary. Nevertheless, their daily rate is relatively high, even for a beginner. The latter earns an average of 483 euros per day. Their salary will be around £40K.

What is the definition of a Java Developer (Kotlin, Groovy...)

The Java developer creates applications at the client's request using their preferred language: Java. For this purpose, they must comply with the requirements provided in the specifications. They develop the application, then manage the testing phase as well as maintenance and update planning

What type of mission can a Java Developer (Kotlin, Groovy...) handle

The tasks generally assigned to a Java developer are: • Definition of client needs; • Application programming; • Development of website structure; • Writing explanatory notes so that the written code lines are understandable by other stakeholders; • Adding new functionalities and improving the performance of an existing application; • Performing unit tests and integration tests; • Technical support; • Updating existing code.

What are the main skills of a Java Developer (Kotlin, Groovy...)

Knowledge of Java language must be complemented by knowledge of: • The J2EE development platform; • Other programming languages; • Oracle and SQL databases; • Tools and frameworks such as Spring, Spring boot, React, Angular, Hibernate, AWS, GWT, Struts or Docker; • Algorithms; • Security standards and procedures to combat cyberattacks; • The business environment (market, services, customers). Those who wish to work as Java developers must also master English.

What is the ideal profile for a Java Developer (Kotlin, Groovy...)

In addition to the diploma and technical skills, recruiters require future Java developers to be: • Rigorous and precise in writing code; • Creative; • Good listeners; • Able to work in an agile environment; • Flexible and available; • Able to communicate and explain their knowledge to non-technical people; • Curious, as computer programs and languages are constantly evolving. A strong sense of analysis and organization is also required!
2 results

Contracts

Contractor Permanent

Location
1

Ireland

Remote type

Hybrid Remote On-site

Rate minimum.

£150 £1300 and more

Salary minimum

£20k £250k

Experience

0-2 years experience 3 to 5 years experience 6 to 10 years experience +10 years experience

Date posted

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