Senior Software Engineer – Sensors (Cork, Ireland)

Company:

QT Technologies Ireland Limited

Job Area:

Engineering Group, Engineering Group > Software Engineering

General Summary:

Job Overview

Sensors‑based technology enables a wide range of applications, including navigation, gaming, advanced user interfaces, multimedia, and AR/VR experiences. This role offers hands‑on exposure to advanced sensor technologies used in smartphones, IoT devices, wearables, smart glasses, and other consumer electronics within the QCT Sensors Technology group.

The position spans the full product lifecycle—from research and development through validation and commercial deployment—and involves close collaboration with systems, software, and integration/test engineers within the QCT Sensors Technology group.

Software development opportunities are broad, covering Android application development, scripting, internal tool development, and contributions to data processing pipelines, while also including opportunities for hands‑on field work and data collection activities.

Job responsibilities include:

• Designing, developing, and testing Android applications for sensor data collection and feature demonstration

• Designing, implementing, and testing cross‑platform desktop tools with user interfaces (Windows and Linux) that interact with Android devices used for sensor data collection and user demonstrations, supporting workflows such as device control, data validation, visualization, and post‑processing, using languages such as Java, Kotlin, Python, C++, .NET, and C#.

• Developing Java‑based software components that follow industry‑standard design patterns, development methodologies, and deployment models

• Developing software on prototype and reference platforms covering mobile devices, wearables, and smart‑glasses form factors

• Collaborating with global, cross‑functional teams to support the development and commercialization of sensor algorithms and features

• Contributing to the design and evolution of end‑to‑end data processing pipelines, and monitoring, troubleshooting, and optimizing data workflows in production environments

• Supporting internal data collection campaigns involving Qualcomm employees worldwide, including hands‑on participation in field data collection activities and resolving issues related to applications running on employees’ own devices

• Supporting sensor feature commercialization across various form factors, including algorithm performance validation, customer data analysis, and direct customer triage support

The position is technology‑focused and involves participation in a broad range of sensor systems engineering activities within the Sensors Technologies group.

The role may involve occasional travel, physical or sports‑related activities, and handling of equipment with significant weight.

Minimum Qualifications

Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, Software Engineering, or a related field

2+ years of software engineering or related work experience in the following areas:

• Hands‑on experience developing Android applications using the Android SDK, preferably with Android Studio (but not limited to it)

• Strong object‑oriented programming skills in Java or Kotlin, with a proven ability to deliver production‑quality software

• Proficiency in developing system‑level applications and tools in C++ and Python for internal and customer‑facing use

• Fluency with Git and GitHub

• Ability to develop customer‑facing demo and test applications, including:

  • Rapid prototyping to support internal validation, trade‑show demonstrations, and customer trials

  • Delivering reliable, clear user experiences for non‑engineering audiences

• Excellent interpersonal and communication skills, with strong written and verbal English proficiency

• Detail-oriented with strong organizational and analytical skills, with the ability to thrive in a dynamic, fast‑paced global team environment and coordinate across multiple stakeholders

Preferred Qualifications

Master’s degree in Electrical Engineering, Computer Engineering, Computer Science, Software Engineering, or a related field

2+ years of experience in one or more of the following areas:

• Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform

• Familiarity with enterprise deployment and device management concepts, such as Android Enterprise, mobile device management (MDM), and mobile application management (MAM), including tools like Intune

• Previous experience with React Native

• Experience developing desktop applications with graphical user interfaces (GUIs)

• Ability to work effectively in a multi‑OS environment, including Linux and Windows

• Previous experience with Android Wear / Wear OS and Android XR

Keywords

Android SDK, Android Studio, Android Application Development, Java, Kotlin, React Native, Python, C++, Git / GitHub, Android (Linux-based), Linux, Windows OS, Android Wear / Wear OS, Android XR, System‑level Applications, Tool Development, Graphical User Interfaces (GUI), Cross‑platform Tools (Windows / Linux), Cloud Platforms: Azure, AWS, GCP, Smartphones, Wearables, Smart Glasses, Embedded Systems, Physical / Physiological / Environmental Sensors, Bluetooth Low Energy (BLE), Wi-Fi, Wireless / Modem

Where you will be working

Cork has a proud reputation as Ireland's second largest economic engine and is now one of the Top 20 location choices in Europe with 39,000 people being employed by over 170 overseas companies.
There's a growing diversity in the region with people from many nationalities relocating to Cork, relishing the opportunity to work and live in a location that offers an excellent quality of life.
A gateway to Europe, Cork airport provides access to almost 50 international destinations including transatlantic air routes.

Equal Opportunities
We are an Equal Opportunity employer; all qualified applicants will receive consideration for employment without regard to race, colour, religion, sexual orientation, gender identity, national origin, disability, veteran status, or any protected classification.

What's on Offer

Apart from working in an open, relaxed and collaborative space, you will enjoy:

• Salary, stock and performance related bonus

• Maternity/Paternity Leave

• Employee stock purchase scheme

• Matching pension scheme

• Education Assistance

• Relocation and immigration support (if needed)

• Life, Medical, Income and Travel Insurance

• Subsidised memberships for physical and mental well-being

• Bicycle purchase scheme

• Employee run clubs, including, running, football, chess, badminton + many more

Minimum Qualifications:

•    Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience.
OR
Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience.
OR
PhD in Engineering, Information Systems, Computer Science, or related field.

• 2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc.

*References to a particular number of years experience are for indicative purposes only. Applications from candidates with equivalent experience will be considered, provided that the candidate can demonstrate an ability to fulfill the principal duties of the role and possesses the required competencies.

Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law.

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If you would like more information about this role, please contact Qualcomm Careers.