Find Senior java Jobs in Dublin, D

Senior API Engineer
Henry Schein Ireland —Dublin, County Dublin
- Full-time
- Azure
- Management
- Computer Science
13d
Software Engineer III-Full Stack
JPMorganChase —DUBLIN 2, County Dublin
- Full-time
- Oracle
- Java
- SQL
10d
Senior Software Developer
Canada Life Group Services —Dublin, County Dublin
- Azure
- Oracle
- DevOps
5d
Senior AI Engineer
Sonatus —Dublin, County Dublin
- Hybrid work
- Azure
- Doctoral degree
- Computer Science
Quick apply
Exchange Traded Fund (ETF) Software Quality Assurance (SQA), Assistant Vice President
State Street —DUBLIN 2, County Dublin
- Full-time
- Computer Science
- DevOps
- Java
Senior Apache Spark Technical Lead - Scala, Python
HCLTech —Dublin, County Dublin
- Azure
- Computer Science
- English
3d
Lead Software Engineer - Financial Wellness
Gen Digital Inc. —Dublin, County Dublin
- Full-time
- Hybrid work
- System design
- Java
- AWS
Quick apply
Sr. Solutions Consultant
Kofax —Dublin, County Dublin
- Azure
- Computer Science
- Sales
Quick apply
Senior Software Engineer, Atlas API Experience
MongoDB —Dublin, County Dublin
- Remote
- Azure
- Java
- AWS
20h
Senior Software Engineer, AI-First
RxSense —Dublin, County Dublin
- Java
- AWS
- Agile
Quick apply
6d
Portfolio Operations Analyst - 12 Month FTC
Mediolanum International Funds Limited —Dublin, County Dublin
- Java
- SQL
- Analysis skills
Senior Java Developer
Citi —Dublin, County Dublin
- €71,440 a year
- Full-time
- Hybrid work
- Oracle
- Java
- Master's degree
11d
Senior Backend Engineer
National Facilities Direct Corp —Dublin, County Dublin
- €55,000–€85,000 a year
- Full-time
- Hybrid work
- Computer Science
- Java
- Master's degree
- Work from home
Quick apply
Lead Java Developer
Citi —Dublin, County Dublin
- €93,280 a year
- Full-time
- Hybrid work
- Oracle
- Java
- Master's degree
11d
Senior Software Engineer (Java)
General Motors —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- Java
Senior Software Engineer, Fleet Maintenance
Google —Dublin, County Dublin
- €122,000–€126,000 a year
- Full-time
- Doctoral degree
- Computer Science
- System design
11d
Senior Full-Stack Developer
Citi —Dublin, County Dublin
- €71,440–€107,160 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Java
10d
Senior UI Developer
Citi —Dublin, County Dublin
- €93,280 a year
- Full-time
- Hybrid work
- DevOps
- Java
- Master's degree
14d
Senior Software Engineer - Site Reliability
Workday —Dublin, County Dublin
- €86,400–€129,600 a year
- Full-time
- Computer Science
- Java
- AWS
Full Stack Software Engineer, Charles River Development, Senior Associate
State Street —DUBLIN 2, County Dublin
- Full-time
- Azure
- Computer Science
- Java
13d

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Senior API Engineer

Henry Schein Ireland -
Dublin, County Dublin

Apply Now

Job details

Full-time
13 days 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

Software Engineer III-Full Stack

Senior Software Developer

Senior AI Engineer

Exchange Traded Fund (ETF) Software Quality Assurance (SQA), Assistant Vice President

Senior Apache Spark Technical Lead - Scala, Python

Lead Software Engineer - Financial Wellness

Sr. Solutions Consultant

Senior Software Engineer, Atlas API Experience

Senior Software Engineer, AI-First

Portfolio Operations Analyst - 12 Month FTC

Senior Java Developer

Senior Backend Engineer

Lead Java Developer

Senior Software Engineer (Java)

Senior Software Engineer, Fleet Maintenance

Senior Full-Stack Developer

Senior UI Developer

Senior Software Engineer - Site Reliability

Full Stack Software Engineer, Charles River Development, Senior Associate

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