Tech Lead / Senior Software Engineer Java / Microservices

Job description

Zinkworks is a trusted partner to Telecoms and Financial Services organizations around the world.

We help modernize legacy systems, move mission-critical systems into the cloud, and exploit the power of AI-driven automation.

Our people thrive in technically complex environments where our commitment to quality and our expertise in software innovation and cutting-edge technologies helps our clients prepare for the future, accelerate growth and improve operational efficiency.

We build long-lasting relationships with our customers to accompany them through their innovation journey.

Company Overview

Zinkworks is a global leader in innovation, headquartered in Athlone, Ireland, with three office locations worldwide.

We utilise the latest cutting-edge technologies to bring industry-leading expertise to our Telecommunication and Financial Services clients.

We are adept at developing custom innovations that streamline our clients’ workflows and improve operational efficiency.

With a commitment to quality and customer satisfaction, we have earned a reputation as a trusted partner for businesses seeking reliable software services.

Position Overview

We are seeking an accomplished Senior Software Engineer / Technical Lead to join our dynamic team.

This role combines hands-on technical leadership with advanced software engineering expertise.

You will be responsible for guiding agile squads, architecting scalable solutions, and ensuring robust and efficient software delivery for mission-critical projects.

Working closely with stakeholders, you’ll balance technical excellence with strategic direction, ensuring solutions meet business objectives while fostering growth within the development team.

Key Responsibilities

• Lead the full software development lifecycle, from requirements gathering to deployment and ongoing optimisation.


• Architect and implement scalable, secure, and high-performing software solutions tailored to client needs.


• Collaborate with stakeholders to align business goals with technical deliverables.


• Mentor and guide junior and mid-level developers, fostering a culture of technical excellence.


• Conduct detailed code reviews, ensuring adherence to quality and best practices.


• Diagnose and resolve complex software issues, ensuring minimal downtime and high availability.


• Champion the adoption of emerging technologies and practices to maintain cutting-edge solutions.


• Oversee CI/CD processes to streamline deployments and improve delivery efficiency.


• Build and maintain strong relationships with customers, ensuring project success.

Essential Skills and Experience

• Leadership & Management: 3+ years in a technical lead role, with experience managing agile teams and stakeholders.


• Core Technologies: Strong hands-on expertise with Java (JDK 8+) and the Spring Framework (Spring Boot).


• Architectures: Deep knowledge of microservices architecture.


• Databases: Experience with Oracle database design and management.


• Messaging & Streaming: Proficiency with ActiveMQ and Kafka.


• Cloud-Native: Exposure to Docker, Kubernetes, Helm, and OpenStack.


• CI/CD & Build Tools: Skilled in Jenkins, Gradle, and Maven.


• Caching & SCM: Experience with Redis, Git, and Bitbucket.


• Quality Assurance: Awareness of testing methodologies and software quality practices.

Desirable Experience

• Prior experience leading teams in the Financial Services domain (advantageous but not essential).


• Experience operating across different team structures, from small agile squads to larger project teams.

Personal Attributes

• Proactive and adaptable, with the ability to work independently and collaboratively.


• Strong communication and interpersonal skills for effective stakeholder engagement.


• Organised and able to manage multiple priorities in fast-paced environments.


• Passion for learning and adopting new technologies and methodologies.

Why Work With Us?

At Zinkworks, we champion innovation and creativity within our diverse and supportive work environment.

We are committed to providing avenues for professional growth and development, ensuring you become a pivotal part of charting the future of technology solutions.

Join us if you are passionate about leading-edge software development and seek a fulfilling career with diverse challenges and advancement opportunities.

Inclusion & Diversity Statement

At Zinkworks, we are deeply committed to fostering a culture of diversity, inclusion, and belonging.

We believe that our strength lies in the unique backgrounds, perspectives, and experiences of our team members.

By embracing an inclusive environment, we empower innovation and collaboration across all levels of our organisation.

Based in Ireland, we are proud to support and engage with our local communities through meaningful initiatives that promote equity and opportunity.

Our commitment extends beyond the workplace, as we actively contribute to creating a more inclusive and connected society for all.

Required Skill Profession

Computer Occupations