staff java backend developer

Harvey Nash in Ireland is seeking a System Development Engineer to design, develop and maintain scalable backend applications that automate lifecycle management of network devices across fulfilment centres. You will build backend services with Java and Python, leverage AWS, and collaborate with cross-functional teams to deliver reliable software that...

A dynamic tech company in Dublin is seeking a Senior Backend Engineer to enhance its cloud-native platform. All the relevant skills, qualifications and experience that a successful applicant will need are listed in the following description. This role involves designing and optimizing Java-based web services, developing containerized applications with...

Dublin, Ireland At Sonatus, we’re driving the transformation to AI-enabled software-defined vehicles. Traditional automotive software methods can’t keep pace with consumer expectations shaped by the mobile industry—where features evolve rapidly, update seamlessly, and improve continuously. That’s why leading OEMs trust Sonatus to accelerate this...

About ZinkworksZinkworks partners with leading Telecommunications and Financial Services organizations to modernize legacy systems, migrate mission-critical platforms to the cloud, and engineer AI-driven automation. From OSS transformation to rApp development and network intelligence, our teams simplify complexity and turn it into competitive advantage....

Genesys is seeking a Senior Backend Engineer to design and maintain high-throughput backend services using Java on AWS. This role requires strong ownership and collaboration with various teams to deliver new features on the Genesys Cloud platform.Candidates should have at least 4 years of backend development experience, a Bachelor's degree in computer...

My client is looking for an experienced Blockchain developer to join their growing team in Dublin city centre. You’ll be responsible for designing and delivering backend systems that integrate enterprise Java platforms with blockchain and distributed ledger technologies. Responsibilities - Design and build scalable backend services using Java and...

Citi Dublin is seeking a visionary Lead Backend Developer (Vice President level) to drive architectural design and hands-on delivery of mission‑critical backend systems powering custody, fund accounting, and asset servicing. xlwxzce All potential candidates should read through the following details of this job with care before making an application. You...

Toast in Dublin is seeking a Software Engineer (Kotlin/Java) to join the IQ Grow team. You will design, build, and maintain scalable backend services, ship features end-to-end, and collaborate with Product, Design and Engineering to deliver value and iterate based on real-world usage.This hybrid role requires in-office collaboration two days a week in our...

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That...

Senior Java Full Stack Developer (260826) Job Type: Permanent Location: Dublin (Hybrid - 2 days onsite) Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our...

Senior Java Full Stack Developer (260826) Job Type: Permanent Location: Dublin (Hybrid - 2 days onsite) Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our...

Senior Java Full Stack Developer (260826) Job Type: Permanent Location: Dublin (Hybrid - 2 days onsite) Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our...

Senior Java Full Stack Developer (260826) Job Type: Permanent Location: Dublin (Hybrid - 2 days onsite) Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our...

Senior Java Full Stack Developer (260826) Job Type: Permanent Location: Dublin (Hybrid - 2 days onsite) Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our...

Senior Java Full Stack Developer (260826) Job Type: Permanent Location: Dublin (Hybrid - 2 days onsite) Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our...

Senior Java Full Stack Developer (260826) Job Type: Permanent Location: Dublin (Hybrid - 2 days onsite) Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our...

HubSpot is seeking a Staff Technical Lead for the Marketing Studio Intelligence group in Ireland. You will lead a small team, stay hands-on with Java backend work, and shape AI-powered experiences across marketing data, CRM, and campaigns.You’ll partner with Product and UX to translate customer problems into scalable technical solutions, balance speed with...

Senior Java Full Stack Developer (260826)Job Type: PermanentLocation: Dublin (Hybrid - 2 days onsite)Careers at TCS: It means moreTCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients...

Deciphex is hiring mission-driven backend engineers to contribute to AI-driven diagnostic software in a regulated environment. You will work with mature agile teams on a flagship product, developing on-premise components and cloud microservices, and using AI-assisted development tools.Ideal candidates will have 6+ years in development, strong Java/Spring...

At Sonatus, we’re driving the transformation to AI-enabled software-defined vehicles. Traditional automotive software methods can’t keep pace with consumer expectations shaped by the mobile industry—where features evolve rapidly, update seamlessly, and improve continuously. That’s why leading OEMs trust Sonatus to accelerate this shift. Our...