Find Senior java Jobs in Dublin, D

Senior API Engineer
Henry Schein Ireland —Dublin, County Dublin
- Full-time
- Azure
- Management
- Computer Science
1d
Senior Full Stack Developer
Target Integration —Citywest, County Dublin
- Full-time
- Remote
- Azure
- Java
- AWS
- Work from home
12d
Full Stack Software Engineer, Charles River Development, Senior Associate
State Street —DUBLIN 2, County Dublin
- Full-time
- Azure
- Computer Science
- Java
1d
Senior Staff Engineer
MongoDB —Dublin, County Dublin
- Hybrid work
- Azure
- Java
- AWS
1d
Software Engineer II
Mastercard —Dublin, County Dublin
- Full-time
- Computer Science
- DevOps
- Java
16h
Senior Software Engineer - News Content Platform
Bloomberg —Dublin, County Dublin
- Computer Science
- System design
- Java
1d
Senior Specialist, Full-Stack Engineer
The Bank of New York Mellon Corporation —Dublin, County Dublin
- Full-time
- Computer Science
- System design
- Java
Senior Software Engineer - Licensing Management
Grouper —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- Java
Quick apply
Senior Software Development Engineer, Aurora Control Plane Developer Experience
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Microsoft Excel
- Computer Science
- Java
Sr. Software Eng, Data Platforms
eBay Inc. —Dublin, County Dublin
- Full-time
- System design
- Java
- AI
7d
QA Automation Engineer, Charles River Development, Senior Associate
State Street —DUBLIN 2, County Dublin
- Full-time
- Azure
- DevOps
- Java
12d
Senior Data Engineer
Optum —Dublin, County Dublin
- Full-time
- Azure
- DevOps
- System design
Senior Lead Full Stack Software Engineer
FIS Global —Dublin, County Dublin
- €92,430–€157,130 a year
- Full-time
- Computer Science
- Software troubleshooting
- Java
Senior Software Development Engineer in Test (Contractor 12 months)
PlayStation Global —Dublin, County Dublin
- Computer Science
- DevOps
- Java
10d
Technical Specialist
InterSystems —Dublin, County Dublin
- Data analysis skills
- Master's degree
- SQL
Quick apply
14d
Senior AI Engineer
Sonatus —Dublin, County Dublin
- Hybrid work
- Azure
- Doctoral degree
- Computer Science
Quick apply
Software Engineer – Support & Operations
ZeroRisk —Dublin, County Dublin
- Full-time
- Remote
- Java
- AWS
- Communication skills
AI & Data - Agentic AI Engineer - Senior Consultant
EY —DUBLIN 2, County Dublin
- Full-time
- Hybrid work
- Azure
- Doctoral degree
- Computer Science
- Gym membership
Senior Software Engineer (Innovation & Prototyping)
Bentley Systems —DUBLIN 2, County Dublin
- Azure
- Computer Science
- Java
Backend Software Engineer
Grouper —Dublin, County Dublin
- Hybrid work
- Azure
- Computer Science
- Java
Quick apply

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Senior API Engineer

Henry Schein Ireland -
Dublin, County Dublin

Apply Now

Job details

Full-time
1 day ago

Qualifications

CI/CD
Azure
Go
Management
Node.js
Computer Science
Kubernetes
Big data
Load balancing
DevOps
Spark
Encryption
NoSQL
Google Cloud Platform
Java
Microservices
SQL
AWS
Docker
Bachelor's degree
PostgreSQL
REST
Agile
Kafka
GraphQL
DynamoDB
Leadership
Communication skills
Python
MySQL

Full job description

Job Description

We are seeking an experienced Senior API Engineer to help drive the design, development, and optimization of our API ecosystem. Reporting to the Lead API Engineer, this role will be responsible for helping build and optimize API solutions, ensuring scalability, security, and performance. The ideal candidate will have strong hands-on experience with modern API frameworks, microservices architecture, and cloud-based solutions, as well as a track record of collaborating with cross-functional teams to deliver seamless integrations. Experience with Databricks is a plus, particularly in integrating APIs with big data pipelines and analytics solutions.

Key Responsibilities:

Architect & Develop : Help drive the planning, building, and deploying APIs and microservices, focusing on high availability and superior performance at scale.
Strategic Collaboration : Partner with product management, engineering, and DevOps teams to define API guidelines, governance models, and integration patterns that drive alignment across the organization.
Security & Compliance : Implement and enforce authentication, authorization, and encryption standards (OAuth2, JWT, API key management) to protect assets and meet industry regulations.
Optimize & Innovate : Leverage caching, rate-limiting, and advanced monitoring tools (Prometheus, Grafana) to maximize throughput, minimize latency, and ensure proactive issue detection.
Technical Leadership : Conduct rigorous code reviews, mentor junior engineers, and champion best practices in API design and microservices architecture to maintain technical excellence.
Cloud & Containers : Utilize AWS, GCP, or Azure to host and orchestrate microservices, employing Docker and Kubernetes for efficient, containerized deployments.
Data Integration : Integrate APIs with Databricks, Spark, or Snowflake to facilitate advanced analytics and real-time data processing, enabling faster, data-driven decisions.
Documentation & Reliability : Produce developer-centric documentation and implement thorough testing to minimize downtime while ensuring consistent, high-quality API experiences.
Continuous Improvement : Stay current with emerging trends in API development—like serverless computing, edge computing, and new security frameworks—to continuously evolve our ecosystem.

Required Qualifications:

Education: Bachelor’s degree (or foreign equivalent) in Computer Science, Applied Mathematics, Statistics, Machine Learning, or a closely related field.
Experience : 5+ years in API development, focusing on RESTful and GraphQL APIs.
Programming : Proficient in Python, Java, Node.js, or Go.
API Management : Hands-on experience with Mulesoft, Kong, Apigee, AWS API Gateway, or Azure API Management.
Architecture : Strong grasp of microservices architecture and event-driven design patterns.
Cloud & Containers : Expertise with AWS, GCP, or Azure and containerization (Docker, Kubernetes).
Security : Advanced knowledge of OAuth2, JWT, and API key management.
Optimization Tools : Familiarity with caching, load balancing, and monitoring (Prometheus, Grafana).
DevOps & CI/CD : Knowledge of CI/CD pipelines and DevOps practices for streamlined deployments.
Big Data Integration : Experience working with Databricks, Spark, or Snowflake.
Soft Skills : Excellent problem-solving, attention to detail, and ability to thrive in fast-paced environments.

Preferred Qualifications:

Serverless Tech : Experience with AWS Lambda, Google Cloud Functions, or Azure Functions.
Messaging : Familiarity with Kafka, RabbitMQ, or other event-driven frameworks.
Database Skills : Understanding of both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, DynamoDB) databases.
Agile Environment : Background in agile development settings.
Industry Experience : Healthcare experience is a plus.
Leadership & Communication : Strong communication skills and the ability to mentor and guide team members.

Henry Schein is committed to the principle of equal opportunities in employment in all spheres of its operation. Henry Schein UK Holdings strives to operate a policy of equal opportunity and not discriminate against any person gender, race, colour, nationality, ethnic or national origin, religion, sexual orientation, marital status, disability, age or any other characteristic protected by law.

Apply Now

Refine Your Search

senior java jobs in dublin, d

Senior API Engineer

Senior Full Stack Developer

Full Stack Software Engineer, Charles River Development, Senior Associate

Senior Staff Engineer

Software Engineer II

Senior Software Engineer - News Content Platform

Senior Specialist, Full-Stack Engineer

Senior Software Engineer - Licensing Management

Senior Software Development Engineer, Aurora Control Plane Developer Experience

Sr. Software Eng, Data Platforms

QA Automation Engineer, Charles River Development, Senior Associate

Senior Data Engineer

Senior Lead Full Stack Software Engineer

Senior Software Development Engineer in Test (Contractor 12 months)

Technical Specialist

Senior AI Engineer

Software Engineer – Support & Operations

AI & Data - Agentic AI Engineer - Senior Consultant

Senior Software Engineer (Innovation & Prototyping)

Backend Software Engineer

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