lead java developer

Citibank (Switzerland) AG in Dublin, Ireland, seeks a Java Software Engineer (AVP) to design, develop, and optimize the Prime Sequel Platform within Citi Tech. The following information aims to provide potential candidates with a better understanding of the requirements for this role. Hybrid work setup in Dublin, with a strong emphasis on scalable,...

A technology company in Dublin is seeking an experienced Blockchain developer. If you are interested in applying for this job, please make sure you meet the following requirements as listed below. You will design and deliver backend systems integrating Java platforms with blockchain technologies. Responsibilities include building scalable services, secure...

Anson McCade is seeking a Senior Java Engineer to join a high-performing payments technology team. The role focuses on hands-on Java development (Java 11) within cloud-based architectures and microservices, with direct exposure to ICON IPF andISO 20022 payment platforms. You will work on large-scale payment systems for major banking clients.The ideal...

QT Technologies Ireland Limited in Cork is seeking an experienced Java developer to join Qualcomm's Cryptographic Operations Group. You will work on Java-based server applications that manage cryptographic keys and interact with Hardware Security Modules, supporting device image signing and factory provisioning in on-premises environments.The role covers...

Senior Java Developer — Permanent: base salary €70 - 80K + benefits — Dublin City Centre - Hybrid A leading organisation in the financial services space is seeking an experienced Senior Java Developer to join their Information Systems team. The business delivers secure, high-availability digital platforms and is investing heavily in modernisation and...

JPMorgan Chase is seeking a Senior Lead Software Engineer in Ireland to lead and mentor a group of developers, drive architectural decisions, and deliver robust, scalable Java solutions in a secure, high‑performing environment.You will work with cross‑functional teams to define, design, and implement modern engineering practices, leveraging Spring Boot...

Do you want to help build some of the largest and most consequential enterprise and customer technology systems in the world? Join Apple’s Information Systems and Technology (IS&T) organization. IS&T is the engine behind everything Apple does for customers and for the people who build for them. It’s Apple’s central nervous system. Supporting 2.5...

About the Role Our client is a global technology company and are seeking someone to be a crucial part of their effort to maintain fairness and security within the payments ecosystem. This team focuses on resolving customer disputes and managing security incidents across various platforms, using cutting-edge technologies, data analytics, and cyber...

Personio's intelligent HR platform helps small and medium-sized organizations unlock the power of people by making complicated, time-consuming tasks simple and efficient. Our team of 1,500 Personios is building user-friendly products that delight our 15,000+ customers and their 1.5 million employees. Ready to make an impact from day one? The Role...

SK pharmteco seeks a PhD Chemist for its R&D Centre in Swords, Co. Dublin. The role focuses on chemistry development, process scale-up, and technology transfer for small molecules. Collaboration across Operations, Quality, EHS, and external stakeholders is essential to drive robust, in-control processes.The candidate will contribute to continuous process...

Advanced Manufacturing Tech Solutions (AMTSOL) - www.amtsol.com As a global technical services and solutions provider for the life sciences manufacturing industry, and due to our continued growth, we are looking for top talent to join our dynamic team and drive the growth of the business in Europe with our top-tier pharma and biotech client base in Ireland,...

Advanced Manufacturing Tech Solutions (AMTSOL) - www.amtsol.com As a global technical services and solutions provider for the life sciences manufacturing industry, and due to our continued growth, we are looking for top talent to join our dynamic team and drive the growth of the business in Europe with our top-tier pharma and biotech client base in Ireland,...

Cubic³ is seeking a SIM Engineer Level I to join our SIM Engineering team in Ireland. You will contribute to building advanced connectivity solutions, managing SIM/eSIM card logistics and fulfilment, and providing technical support to global customers.The role covers hands-on development with SIM/eSIM technologies, Java Card applet creation, and...

Test Triangle Ltd is looking for a software developer with 5-7 years of experience to work in healthcare solutions. Scroll down to find the complete details of the job offer, including experience required and associated duties and tasks. The role requires familiarity with technologies such as Java, Python, Snowflake, and Postgres. Additionally, experience...

Harvey Nash in Galway is seeking a Senior Software Engineer to join a high-performing technology team in the financial technology sector. Check below to see if you have what is needed for this opportunity, and if so, make an application asap. You will be hands-on, designing and implementing modern applications with a strong focus on backend development and...

Fidelity Investments in Ireland is seeking a Senior Software Engineer to design, develop and implement scalable applications within the Asset Management Technology group. Find out exactly what skills, experience, and qualifications you will need to succeed in this role before applying below. You will contribute to code, collaborate across teams, and help...

Citi in Ireland is seeking a Senior Program Analyst to drive end-to-end software solutions for the Prime Sequel Platform within Prime Finance. You will design, develop, and optimize a P&L allocation engine, collaborating with global teams, applying Java, Spring, and microservices, with TDD and agile practices. This role requires 5+ years in systems...

About Us: A global SaaS leader for seamless digital document workflows, Nitro offers a suite of solutions for PDF, eSigning, identity verification and analytics supported by a best-in-class customer success and change management team.With more than 3 million licensed users and 13,000+ business customers across 157 countries, we serve 67% of the Fortune...

Mastercard is seeking a Senior Java Software Engineer to join a Dublin-based team working on a real-time decisioning platform. You will own end-to-end features in a high-performance distributed system with an in-memory cache layer, focusing on low latency, high availability and security.You will lead design and implementation, mentor others, participate in...

Software Developer / Senior Software Developer Job Category: Information Technology Requisition Number: SOFTW001680 - Posted : July 29, 2026 - Full-Time - On-site Locations Showing 1 location Corporate Office All the relevant skills, qualifications and experience that a successful applicant will need are listed in the following description. Kinsale...