Entry Level Software Developer jobs in Brazil

Infinitesima was spun out of the University of Bristol in 2001 and has been developing innovative metrology solutions which improve speed and precision in the manufacture of semiconductors. The company’s technology combines the 3-dimensional surface detection capability of atomic force microscopy (AFM), with high-speed laser activation and the accuracy of interferometry. The Rapid Probe Microscope (RPM™) is protected by an extensive patent portfolio. The company’s RPM™ technology is being used by leading semiconductor equipment companies globally. Semiconductor devices provide the foundations on which progress in the technology sector are enabled. From Smartphones to Artificial Intelligence, 5G communications to autonomous vehicles, all are made possible through advances in semiconductor processes. Scaling these processes requires sub-nanometer measurement of increasingly complex 3D structures to enable more powerful devices.

Based in Abingdon, UK, we are a high calibre team of over 100 people and continue to grow. We are backed by global financial and industry investors including Applied Ventures, the strategic venture arm of the industry leading equipment company.

The position of Software Engineer reports to the Senior Software Manager.

We are looking for a Software Engineer with solid experience in C# development to join our team working on semiconductor inspection systems utilising Atomic Force Microscopy (AFM). You will contribute to the design and implementation of software for precision control, data acquisition, and inspection workflows, supporting high-performance metrology tools used in semiconductor manufacturing.

• Develop and maintain software for AFM-based semiconductor inspection systems using C# and .NET technologies.
• Implement control logic for AFM scanning, positioning systems, and feedback loops.
• Build and enhance HMI (Human-Machine Interface) applications for operator dashboards.
• Assist in optimizing system performance for precision scanning and data processing.
• Collaborate with hardware and application teams to ensure seamless integration.
• Participate in testing and validation to meet industry standards and cleanroom requirements.
• Contribute to code reviews and follow best practices for maintainable and scalable software.

• Degree in Computer Science, Electrical Engineering, or related field (or equivalent experience).
• 2–4 years of experience in software development with proficiency in C#, WPF, .NET Core, and Windows-based applications.
• Understanding of industrial automation, motion control, or real-time systems.
• Knowledge of object-oriented programming and design principles.
• Strong problem-solving skills and ability to work in a collaborative environment.

• Experience in other languages such as Python and C++.
• Using software for real-time control of machine movement (e.g. robotics).
• Experience with HMI development and SCADA systems.
• Understanding of cleanroom protocols and safety standards.
• Good communication skills and willingness to learn advanced technologies.

• Opportunity to work on cutting-edge semiconductor inspection and AFM technologies.
• Collaborative environment with cross-disciplinary engineering teams.

Professional development and career growth in the semiconductor metrology sector.

• £45,000-55,000 (depending on experience)

In addition to a competitive salary and an annual bonus. Infinitesima offers flexible working hours, hybrid working, 25 days annual leave, death in service and private health care benefits, personal pension contributions of 4% with salary sacrifice and a generous EMI Share scheme.

We welcome applications from all backgrounds and actively encourage individuals from underrepresented groups to apply. Our strength lies in the varied perspectives that come from different cultures, experiences, and identities. We believe that true innovation is fuelled by collaboration—locally and globally—and strive to foster an environment where everyone can contribute meaningfully and thrive. If you require adjustments to take part in the recruitment process, please let us know—we’ll do our best to support you.

All qualified applicants will receive consideration for employment without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin or disability.