Software Engineer Jobs in Ireland with Visa Sponsorship

13 software engineer jobs in Ireland that offer visa sponsorship, from 7 companies, posted in the last 60 days. Latest posting 2026-10-21.

Lists jobs whose title mentions: software engineer.

13 jobs with visa sponsorship
7 companies hiring
Latest posting 2026-10-21

All countries & roles

The 13 newest software engineer jobs in Ireland

Security Compliance Backend Software Engineer (Staff/Senior Staff) - Cork, Ireland

Qualcomm
- Ireland
- On-site
- Full-time
- 10+ years experience
- Posted 2026-10-21
What you'll do: The engineer will architect, build, and deploy a core service dedicated to security compliance automation from the ground up. They will also manage backend infrastructure, CI/CD pipelines, and collaborate with cross-functional teams to…

What they ask for: Candidates must have 8+ years of backend software development experience and expertise in containerization, orchestration, and cloud platforms. A bachelor's degree in a relevant field is required, along with knowledge of security…
- Backend software development
- Go
- Python
- Rust
- Java
Staff Software Engineer, Inference

Anthropic
- Ireland
- On-site
- Full-time
- 5–10 years experience
- Posted 2026-10-13
What you'll do: The Staff Software Engineer will design and maintain critical inference infrastructure to serve Claude to millions of users while optimizing compute efficiency. They will tackle complex distributed systems challenges and integrate new AI…

What they ask for: Candidates should have significant experience in distributed systems, performance optimization, and large-scale service orchestration. Proficiency in Python or Rust and familiarity with cloud infrastructure or machine learning deployment…
- Distributed systems
- Performance optimization
- Service orchestration
- Request routing
- LLM inference
Senior Software Engineer, Inference

Anthropic
- Ireland
- On-site
- Full-time
- 5–10 years experience
- Posted 2026-10-13
What you'll do: The Inference team is responsible for building and maintaining critical systems that serve Claude to millions of users globally. This includes managing the entire stack from intelligent request routing to fleet-wide orchestration across…

What they ask for: Candidates should have significant software engineering experience, particularly with distributed systems and machine learning infrastructure. A bachelor's degree or equivalent experience is required, along with proficiency in languages…
- Distributed systems
- Machine learning systems
- Python
- Rust
- Kubernetes
2027 - Software Engineer Intern, Dublin - 6 Month Internship

MongoDB
- Ireland
- On-site
- Internship
- 0–2 years experience
- Posted 2026-10-10
What you'll do: Interns will collaborate with full-time engineers to develop production-level code for MongoDB products and services. They will be fully integrated into engineering teams to gain practical experience and contribute to internal and external…

What they ask for: Candidates must be pursuing a Bachelor's or Master's degree in Computer Science or a related field with a graduation date in 2028. Proficiency in at least one major programming language and a strong foundation in computer science theory…
- Java
- Python
- Go
- C++
- Javascript
2027 - Software Engineer Intern, Dublin - 6 Month Internship

MongoDB
- Ireland
- On-site
- Full-time
- 0–2 years experience
- Posted 2026-10-09
What you'll do: Interns will collaborate with full-time engineering teams to develop and push production-level code for MongoDB products. They will contribute to meaningful projects that impact internal teams, external customers, and developer end users.

What they ask for: Candidates must be currently pursuing a Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field with a graduation date in 2028. Applicants must be proficient in at least one object-oriented programming…
- Java
- Python
- Go
- C++
- Javascript
Linux Kernel / PCIe Software Engineer, Staff - Cork, Ireland

Qualcomm
- Ireland
- On-site
- Full-time
- 5–10 years experience
- Posted 2026-10-08
What you'll do: Design, develop, and commercialize embedded firmware and drivers for PCIe and CXL subsystems. Collaborate with cross-functional teams to optimize software for performance, power efficiency, and reliability.

What they ask for: Requires a degree in Engineering or Computer Science and several years of experience in embedded software development. Candidates must possess strong proficiency in C programming and deep expertise in PCIe and CXL technologies.
- C
- PCIe
- CXL
- Linux Kernel
- Embedded software development
FS Technology Consulting - Modern Engineering - Software Engineer - Senior Consultant - Dublin

EY
- Ireland
- On-site
- Full-time
- 5–10 years experience
- Posted 2026-10-02
What you'll do: You will design, build, test, and deploy secure, resilient enterprise applications while collaborating with clients to modernize their engineering capabilities. The role involves taking end-to-end ownership of services from technical…

What they ask for: Candidates must have five or more years of progressive software engineering experience with proficiency in Java, Spring Boot, and modern front-end frameworks. Strong problem-solving skills and experience with cloud platforms, APIs, and…
- Java
- Spring Boot
- React
- Angular
- TypeScript
Senior Software Engineer I, Machine Learning, Search Systems

Etsy
- Ireland
- On-site
- Full-time
- 5–10 years experience
- Posted 2026-10-02
What you'll do: Design, build, and maintain search backend systems and infrastructure while partnering with ML modeling teams to productionalize retrieval and ranking models. Ensure reliable data pipelines, index health, and system performance to support…

What they ask for: Requires strong engineering and coding skills in languages such as Python, Scala, or Java, along with experience in building production ML systems. Candidates should have expertise in system performance optimization and familiarity with…
- Machine learning
- Search systems
- Python
- Scala
- Java
Staff Embedded Software Engineer - Cork, Ireland

Qualcomm
- Ireland
- On-site
- Full-time
- 10+ years experience
- Posted 2026-09-25
What you'll do: You will lead the architecture, design, and implementation of firmware features for data center AI systems while driving SoC bring-up and platform integration. The role involves mentoring engineers, performing root-cause analysis, and…

What they ask for: Candidates must have a Bachelor's or Master's degree in a relevant engineering field and over 8 years of experience in embedded firmware or low-level system software. Strong proficiency in C/C++ and experience with SoC architecture…
- Embedded software
- Firmware development
- C
- C++
- Python
Principal Software Engineer, Data Platform

Toast
- Ireland
- On-site
- Full-time
- 10+ years experience
- Posted 2026-09-17
What you'll do: You will lead the technical strategy for critical data platform initiatives, including hands-on work with Spark, Iceberg, and streaming infrastructure. Additionally, you will design developer-facing abstractions, mentor engineers, and…

What they ask for: Candidates must have 8+ years of software engineering experience with deep expertise in Apache Spark, Apache Iceberg, and streaming infrastructure. A strong background in designing internal platforms and driving technical alignment in…
- Apache Spark
- Apache Iceberg
- Data Platform
- Distributed Systems
- Streaming Infrastructure
Staff Software Engineer - AI Accelerator Card Security Engineer - Cork, Ireland

Qualcomm
- Ireland
- On-site
- Full-time
- 5–10 years experience
- Posted 2026-09-17
What you'll do: You will define and document security requirements for AI accelerator card components and ensure they are securely configured and provisioned. Additionally, you will represent the security team in industry forums and design validation…

What they ask for: Candidates must have a Bachelor's degree in a technical field and at least 7 years of experience in product security. Proficiency in C and Python, along with deep knowledge of device security lifecycles and attestation protocols, is…
- Product security
- Security architecture
- Firmware security
- C programming
- Python
Senior Software Engineer – Sensors (Cork, Ireland)

Qualcomm
- Ireland
- On-site
- Full-time
- 2–5 years experience
- Posted 2026-09-16
What you'll do: The role involves designing, developing, and testing Android applications and cross-platform tools for sensor data collection and feature demonstration. You will collaborate with global teams to support the development, validation, and…

What they ask for: Candidates must have a bachelor's degree in a relevant engineering or computer science field and at least 2 years of software engineering experience. Proficiency in Java, Kotlin, C++, and Python, along with strong Android development…
- Android SDK
- Java
- Kotlin
- C++
- Python
Software Engineer II, Infrastructure Security

Klaviyo
- Ireland
- On-site
- Full-time
- 2–5 years experience
- Posted 2026-08-28
What you'll do: You will design, build, and maintain cloud-native security services while collaborating with engineers to improve infrastructure reliability and security. Additionally, you will participate in on-call rotations and contribute to…

What they ask for: Candidates must have 3+ years of experience building and operating cloud-native, distributed systems in production. Proficiency in Python or Go, along with hands-on experience in AWS and Kubernetes, is required.
- Python
- Golang
- AWS
- Kubernetes
- Terraform