Senior Software Engineer

Morgan McKinley; Dublin; On-site; EUR 85,000 - 130,000; Full time

Job summary

Payment Networks is seeking a Senior Software Engineer to join the Network Access team. You will develop scalable streaming and data solutions using Java, Spark, Scala, Kafka, Hive, Hadoop, and Go Lang. You will create technical docs and collaborate across teams throughout the software life cycle.

The role requires strong experience with distributed data technologies, CI/CD, Linux/UNIX environments, and security-conscious backend/frontend development practices.

Qualifications

• Proven experience with scalable streaming and data processing pipelines.
• Experience with Java, Spark, Scala, Kafka, Hive, Hadoop.
• Strong knowledge of Linux/UNIX environments.
• Experience with CI/CD and Agile development practices.
• Proven ability to collaborate across teams and document designs.

Responsibilities

• Develop scalable streaming and aggregation solutions using Java, Spark, Scala, Kafka, Hive, Hadoop.
• Create documentation to support knowledge sharing, including flowcharts and diagrams.
• Collaborate with team members during all software development phases.
• Develop software using open-source tech to interface distributed and relational data.
• Communicate effectively with Development Leads, Project Manager and Senior Management throughout the project life cycle.

Skills

Java

Go Lang

Spark

Scala

Kafka

Hive

Hadoop

CI/CD

Linux/UNIX

Agile methodologies

Tools

Rally

Jira

Job description

Providing Innovative, Secure, and Reliable Switching Solutions is the lifeblood of Payment Networks, we are currently seeking a passionate, collaborative, and experienced Senior Software Engineer to join the Network Access team. The ideal candidate is passionate about both understanding the customer & the business and also working with technology teams to deliver working solutions.

Primary Responsibilities

Develop scalable streaming and aggregation solutions based on Java, Spark, Scala, Kafka, Hive, Hadoop

Create documentation to support knowledge sharing; including flowcharts and diagrams

Collaborate with other team members during all phases of software development

Develop software utilizing open-source technologies to interface distributed and relational data solutions

Ensure timely and accurate communication with Development Leads, Project Manager and Senior

Management throughout the life cycle of the project

All About You

Software Engineering experience with demonstrated thought‑leadership and functional influence and partnership demonstrated by a successful track record of enabling business through these technical decisions

Considered a thought leader and expert in Software Engineering as with experience in related engineering disciplines

Proven experience with highly scalable applications/platforms and willingness to roll up sleeves to get the job done

Experience in agile development process using tools like Rally, Jira, etc.

Proficiency in Java Programming and Go Lang

Experience in data engineering with RDBMS systems like oracle and no sql systems

Experience with Agile systems development techniques utilizing Continuous Integration (CI)/Continuous Deployment (CD)

Strong background working with Linux/UNIX environments

Experience in implementation of application security for Java based backend and frontend applications"