Senior Software Developer

Who we are:

At UST, we help the world s best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our client to co-create lasting change. Together, with over 30,000 employees in 30+ countries, we build for boundless impact-touching billions of lives in the process. Visit us at .

Job Description

We are seeking an experienced Senior Software Developer with 7-10 years of professional software development experience to join our engineering team. The ideal candidate will have strong expertise in C++ , C# , and WPF , along with a deep understanding of multithreaded application development , real-time system performance, and complex desktop application design.

This role will focus on developing and enhancing software solutions used in semiconductor manufacturing, inspection, test, or automation environments. The successful candidate will work closely with cross-functional engineering teams to build high-performance, reliable, and scalable software systems that support advanced semiconductor equipment and

processes.

Responsibilities

- Design, develop, test, and maintain desktop applications using C++ , C# , and WPF .

- Architect and implement multithreaded and concurrent software solutions to maximize

system performance and responsiveness.

- Develop software that interfaces with hardware components, instrumentation, motion control systems, and industrial automation equipment.

- Collaborate with systems, electrical, mechanical, and process engineers to define

software requirements and system architecture.

- Optimize application performance, memory utilization, and reliability for mission-critical

environments.

- Troubleshoot and resolve complex software, hardware, and integration issues.

- Participate in code reviews and promote software development best practices.

- Develop and maintain technical documentation, design specifications, and test

procedures.

- Contribute to software architecture decisions and technology roadmaps.

- Support product deployments, system validation, and customer issue resolution when

needed.

- Maintain 4 hours availability during U.S. Eastern Time business hours to support

effective collaboration with the onshore team.

SHAPE MERGEFORMAT

Required Qualifications

- Bachelor s degree in computer science , Software Engineering, Computer Engineering, or

a related technical field.

- 7-10 years of professional software development experience .

- Strong proficiency in C++ (modern C++ preferred).

- Strong proficiency in C# and .NET development.

- Extensive experience developing desktop applications using Windows Presentation Foundation (WPF) .

- Demonstrated expertise in multithreaded programming , synchronization mechanisms,

and concurrent application design.

- Experience with asynchronous programming patterns and performance optimization.

- Strong knowledge of object-oriented design principles and software architecture patterns.

- Experience using source control systems such as Git, Azure DevOps, or similar.

- Strong debugging and problem-solving skills.

- Excellent verbal and written communication skills.

Preferred Qualifications

- Experience in semiconductor equipment, semiconductor manufacturing, inspection,

metrology, lithography, test, or automation industries .

- Experience integrating software with hardware devices, cameras, sensors, motion control

systems, or instrumentation.

- Familiarity with real-time data acquisition and processing systems.

- Experience with high-performance computing and large data sets.

- Knowledge of design patterns such as MVVM in WPF applications.

- Experience with SQL databases and data-driven applications.

- Familiarity with automated testing frameworks and CI/CD pipelines.

- Exposure to SEMI standards and semiconductor manufacturing workflows.

Key Technical Skills

Programming Languages

- C++

- C#

- SQL (preferred)

Frameworks Technologies

- .NET Framework / .NET

- WPF

- MVVM

- Windows Desktop Development

Core Competencies

- Multithreaded Programming

- Concurrency Synchronization

- Performance Optimization

- Object-Oriented Design

- Software Architecture

- Hardware/Software Integration

- Debugging Troubleshooting

Desired Attributes

- Self-motivated and capable of working independently.

- Strong analytical and problem-solving abilities.

- Ability to thrive in a fast-paced engineering environment.

- Passion for building high-quality, maintainable software.

- Comfortable collaborating across multidisciplinary engineering teams.

- Detail-oriented with a commitment to delivering reliable software solutions.

What we believe:

We re proud to embrace the same values that have shaped UST since the beginning. Since day one, we ve been building enduring relationships and a culture of integrity. And today, its those same values that are inspiring us to encourage innovation from everyone, to champion diversity and inclusion and to place people at the centre of everything we do.

Humility:

We will listen, learn, be empathetic and help selflessly in our interactions with everyone.

Humanity:

Through business, we will better the lives of those less fortunate than ourselves.

Integrity:

We honour our commitments and act with responsibility in all our relationships.

Equal Employment Opportunity Statement

UST is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation.

All employment decisions shall be made without regard to age, race, creed, colour, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.

UST reserves the right to periodically redefine your roles and responsibilities based on the requirements of the organization and/or your performance.

- To support and promote the values of UST.

- Comply with all Company policies and procedures