This job has expired

This job posting is no longer active and is not accepting applications. Explore similar roles below!

RTX
Posted 1w ago

Software Engineer I

RTX
Cork, Munster, Ireland
HybridFull Time
Responsibilities
  • designing solutions
  • building services
  • supporting systems
Requirements
  • University degree or equivalent experience
  • Less than 2 years' relevant experience
  • Java, C++, or Python
  • Containerized systems
  • Full-stack web services
  • CI/CD
  • Irish work authorization without sponsorship
Technical tools mentioned
JavaC++PythonCI/CDFlaskFastAPIJava Spring BootQtGIS

Job description

Date Posted:

2026-08-11

Country:

Ireland

Location:

IE-CO-CORK-001 ~ Penrose Wharf ~ PENROSE

Position Role Type:

Unspecified

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

Job Description

We are looking for an enthusiastic and driven Software Engineer I to join our growing engineering team. In this entry-level role, you will work alongside experienced developers to design, build, and support innovative software solutions for Air Traffic Management (ATM) systems. You will have the opportunity to contribute to containerized systems, full-stack web services, and CI/CD pipelines while developing your technical expertise in a collaborative environment.

Education & Experience Requirements

Typically requires a University Degree or equivalent experience and less than 2 years of prior relevant experience.


Qualifications You Must Have

Work Authorization: Must be authorized to work in Ireland without sponsorship now or in the future. RTX will not offer sponsorship for this position.
Programming Languages: Experience with Java, C++, or Python.
Containerization: Experience working on containerized systems and architecture.
Development: Experience in performing full-stack web services development.
Operations: Experience working with CI/CD pipelines.


Skills We Value

Experience working on relational databases.
Experience working on HTTP/REST APIs.
Experience with Python-based web server technologies (Flask, FastAPI).
Experience with Java Spring Boot.
Experience with the Qt framework.
Familiarity with geospatial computation/GIS.

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader.

RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.  

Privacy Policy and Terms:

Click on this link to read the Policy and Terms

About RTX

Provides advanced aerospace and defense systems and services.

Similar jobs

Software Engineer roles near Cork, Munster
2d
Save
Mark Applied
Hide
Senior Engineer, Software Engineering - R&D
Cork, Munster, Ireland
€51k-€86k/yr HybridFull Time
Stryker
StrykerNYSE: SYK: Manufactures medical devices and equipment for healthcare providers.
2+ YOEBachelor's degree in software engineering, computer science, or related field plus 2+ years' experience. Requires modern C++, embedded Linux, Qt/QML, Bash, Git, and CMake experience.
C++, Embedded Linux, Qt, QML, Bash, Git, CMake, Python, TCP/IP, UDP, CAN, USB, Serial, Ethernet, IEC 62304, ISO 13485, Raspberry Pi, NXP i.MX
1w
Save
Mark Applied
Hide
Software Engineer, Senior (OSEng) - Cork, Ireland
Cork, Munster, Ireland
OnsiteFull Time
Qualcomm
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
4+ YOERequires 4–7 years of software development experience, strong Python, Django, React, SQL, Git, Linux, web services, microservices, automation, and troubleshooting skills; relevant degree or equivalent experience required.
Python, Django, React, Celery, RabbitMQ, SQL, PostgreSQL, Git, Linux, shell scripting, FOSSID, ScanCode-toolkit, SPDX, CycloneDX, Redux, RTK, Docker, Dockerfiles, Kubernetes, Apache Airflow, Prefect, C, C++, Java
1w
Save
Mark Applied
Hide
Software Engineer
Cork, Munster, Ireland
OnsiteFull Time
Proofpoint: Provides cybersecurity solutions for email, cloud, and data protection.
3+ YOERequires 3–5 years building production backend or full-stack systems, strong Python, testing and debugging, relational database experience, and familiarity with distributed systems and API integrations.
Python, Pydantic, Postgres, SQL, AWS, SQS, Lambda, Docker, React, TypeScript, JavaScript, Microsoft, Slack, Zoom, Google, Bloomberg, Salesforce, OAuth, PostgreSQL, vLLM
1w
Save
Mark Applied
Hide
Senior Software Engineer
Cork, Munster, Ireland
OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
Bachelor's degree in a relevant engineering or computer science field, or master's degree, with software experience; modern Python, Linux, networking, containers, automated testing, and C/C++ debugging required.
Python, Linux, TCP/IP, UDP, C, C++, CI/CD, DevOps, Git, Jira
3w
Save
Mark Applied
Hide
Software Principal Engineer
Cork, County Cork, Ireland
OnsiteFull Time
Dell Technologies
Dell TechnologiesNYSE: DELL: Provides information technology hardware, software, and services.
8+ YOE8+ years experience; strong C and/or Python skills; deep modern Linux knowledge (kernel, drivers, containers); analytical debugging and problem-solving; experience with storage or networking desirable.
C, Python, Linux
1mo
Save
Mark Applied
Hide
Software Engineer 3
Cork or Dublin
HybridFull Time
MongoDB
MongoDBNASDAQ: MDB: Cloud-based document database platform for software application development.
3+ YOE3+ years software engineering experience, fluency in TypeScript/JavaScript and modern frameworks (e.g. React), experience with database queries, technical specs, and leading small projects.
TypeScript, JavaScript, React, Java, Go, C++, C, MongoDB, AWS, Google Cloud, Microsoft Azure
1mo
Save
Mark Applied
Hide
Principal Software Engineer - Windows EDR
Tallinn or Cork or Estonia or Spain or Italy or Ireland or Europe
HybridFull Time
Malwarebytes
Malwarebytes: Provides cybersecurity software for threat detection and device protection
Professional Windows systems-level development experience with C++ and C#, knowledge of Windows internals, driver/kernel programming, WinDbg debugging, and secure software practices; bachelor's or master's in CS or related or equivalent experience.
C++, C#, WinDbg, Windows APIs
1mo
Save
Mark Applied
Hide
Software Engineer — Triage Intelligence and Debug Engineering
Cork, County Cork, Ireland
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Work on deep layers of the software stack to triage crashes, root-cause panics, and build automated pipelines to improve OS reliability across Apple devices.
This job has expired