Company Description About Silvaco: Silvaco is a publicly traded company on the Nasdaq market under the symbol SVCO. For over three decades, Silvaco, based in Silicon Valley, California and with global locations around the world has solved semiconductor design challenges by offering affordable and competitive TCAD (Technology Computer Aided Design) software, EDA (Electronic Design Automation) software, proven design IP (intellectual property), and world class support to engineers and researchers across the globe. Silvaco solutions span from atoms to systems: starting with simulation of material behavior impacting semiconductor devices, to design and analysis of transistor circuits, and lastly providing IP blocks for systems-on-chip (SoC) designs. Job Description This Remote position is available for hire in the United States, Austria or the UK. Silvaco is looking for a software engineer to join our device simulation team in one of the company's offices in Europe or US. Working at the very center of the TCAD group, the Device Software Developer will help Silvaco develop and deliver high quality products and services. As a member of the TCAD group, you will design, implement, evaluate, and improve classical, semiclassical, and quantum mechanical physical models and methods for the simulation of semiconductor devices. The successful candidate will be an experienced software engineer with expertise in simulation of semiconductor devices. As an integral member of a team of highly trained and experienced engineers, the successful candidate must also be able to: - Develop, support, test, and maintain simulation software tools. - Identify and understand the limitations of existing software components. - Improve and develop simulation methodologies. - Develop and provide software solutions for physical models to enable the simulation of a wide range of semiconductor devices. - Identify, implement, and test new physical models for electrical, quantum optoelectronic, and quantum transport device simulation. - Rely on experience and judgment to plan and accomplish goals. - Communicate complex ideas and testing results effectively; both orally and written - Must be able to work independently and solve the problems on his/her own initiative. - Provide accurate and effective written documentation. - Good communication and organization skills, with a logical approach to problem solving, good time management, and task prioritization skills. Qualifications QUALIFICATIONS AND REQUIRED EXPERIENCE - Ph.D. in Physics, Engineering, Computational Science, or related fields. - 4 – 7 years of experience in simulation of semiconductor devices. - In-depth knowledge and understanding of semiconductor physics, in particular knowledge of semiconductor equations such as Poisson’s equation, carrier continuity equations, lattice heat flow, and energy balance. - In-depth knowledge and understanding of quantum mechanics, in particular knowledge of bulk and envelope function k.p theory, Schrodinger equation, Non-equilibrium Green's function (NEGF) methodology, light-matter interaction, and superlattices. - Strong proficiency in C ++ and software design. - Experience in software development within teams (code sharing). - Strong written and verbal communication and interpersonal skills. - Creative problem-solving skills. - Good organization, time management, and task prioritization skills. - PHYSICAL REQUIREMENTS - Prolonged periods of sitting. - Prolonged periods of typing - Clarity of vision at approximately 20 inches or less (i.e., working with small objects or reading small print), including use of computers. - Ability to lift (up) to 15 pounds at times.

Company Description About Silvaco: Silvaco is a publicly traded company on the Nasdaq market under the symbol SVCO. For over three decades, Silvaco, based in Silicon Valley, California and with global locations around the world has solved semiconductor design challenges by offering affordable and competitive TCAD (Technology Computer Aided Design) software, EDA (Electronic Design Automation) software, proven design IP (intellectual property), and world class support to engineers and researchers across the globe. Silvaco solutions span from atoms to systems: starting with simulation of material behavior impacting semiconductor devices, to design and analysis of transistor circuits, and lastly providing IP blocks for systems-on-chip (SoC) designs. Job Description This Remote position is available for hire in the United States, Austria or the UK. Silvaco is looking for a software engineer to join our device simulation team in one of the company's offices in Europe or US. Working at the very center of the TCAD group, the Device Software Developer will help Silvaco develop and deliver high quality products and services. As a member of the TCAD group, you will design, implement, evaluate, and improve classical, semiclassical, and quantum mechanical physical models and methods for the simulation of semiconductor devices. The successful candidate will be an experienced software engineer with expertise in simulation of semiconductor devices. As an integral member of a team of highly trained and experienced engineers, the successful candidate must also be able to: - Develop, support, test, and maintain simulation software tools. - Identify and understand the limitations of existing software components. - Improve and develop simulation methodologies. - Develop and provide software solutions for physical models to enable the simulation of a wide range of semiconductor devices. - Identify, implement, and test new physical models for electrical, quantum optoelectronic, and quantum transport device simulation. - Rely on experience and judgment to plan and accomplish goals. - Communicate complex ideas and testing results effectively; both orally and written - Must be able to work independently and solve the problems on his/her own initiative. - Provide accurate and effective written documentation. - Good communication and organization skills, with a logical approach to problem solving, good time management, and task prioritization skills. Qualifications QUALIFICATIONS AND REQUIRED EXPERIENCE - Ph.D. in Physics, Engineering, Computational Science, or related fields. - 4 – 7 years of experience in simulation of semiconductor devices. - In-depth knowledge and understanding of semiconductor physics, in particular knowledge of semiconductor equations such as Poisson’s equation, carrier continuity equations, lattice heat flow, and energy balance. - In-depth knowledge and understanding of quantum mechanics, in particular knowledge of bulk and envelope function k.p theory, Schrodinger equation, Non-equilibrium Green's function (NEGF) methodology, light-matter interaction, and superlattices. - Strong proficiency in C ++ and software design. - Experience in software development within teams (code sharing). - Strong written and verbal communication and interpersonal skills. - Creative problem-solving skills. - Good organization, time management, and task prioritization skills. - PHYSICAL REQUIREMENTS - Prolonged periods of sitting. - Prolonged periods of typing - Clarity of vision at approximately 20 inches or less (i.e., working with small objects or reading small print), including use of computers. - Ability to lift (up) to 15 pounds at times. Additional Information All your information will be kept confidential according to EEO guidelines.

Company Description About Silvaco: Silvaco is a publicly traded company on the Nasdaq market under the symbol SVCO. For over three decades, Silvaco, based in Silicon Valley, California and with global locations around the world has solved semiconductor design challenges by offering affordable and competitive TCAD (Technology Computer Aided Design) software, EDA (Electronic Design Automation) software, proven design IP (intellectual property), and world class support to engineers and researchers across the globe. Silvaco solutions span from atoms to systems: starting with simulation of material behavior impacting semiconductor devices, to design and analysis of transistor circuits, and lastly providing IP blocks for systems-on-chip (SoC) designs. Job Description This Remote position is available for hire in the United States, Austria or the UK. Silvaco is looking for a software engineer to join our device simulation team in one of the company's offices in Europe or US. Working at the very center of the TCAD group, the Device Software Developer will help Silvaco develop and deliver high quality products and services. As a member of the TCAD group, you will design, implement, evaluate, and improve classical, semiclassical, and quantum mechanical physical models and methods for the simulation of semiconductor devices. The successful candidate will be an experienced software engineer with expertise in simulation of semiconductor devices. As an integral member of a team of highly trained and experienced engineers, the successful candidate must also be able to: - Develop, support, test, and maintain simulation software tools. - Identify and understand the limitations of existing software components. - Improve and develop simulation methodologies. - Develop and provide software solutions for physical models to enable the simulation of a wide range of semiconductor devices. - Identify, implement, and test new physical models for electrical, quantum optoelectronic, and quantum transport device simulation. - Rely on experience and judgment to plan and accomplish goals. - Communicate complex ideas and testing results effectively; both orally and written - Must be able to work independently and solve the problems on his/her own initiative. - Provide accurate and effective written documentation. - Good communication and organization skills, with a logical approach to problem solving, good time management, and task prioritization skills. Qualifications QUALIFICATIONS AND REQUIRED EXPERIENCE - Ph.D. in Physics, Engineering, Computational Science, or related fields. - 4 – 7 years of experience in simulation of semiconductor devices. - In-depth knowledge and understanding of semiconductor physics, in particular knowledge of semiconductor equations such as Poisson’s equation, carrier continuity equations, lattice heat flow, and energy balance. - In-depth knowledge and understanding of quantum mechanics, in particular knowledge of bulk and envelope function k.p theory, Schrodinger equation, Non-equilibrium Green's function (NEGF) methodology, light-matter interaction, and superlattices. - Strong proficiency in C ++ and software design. - Experience in software development within teams (code sharing). - Strong written and verbal communication and interpersonal skills. - Creative problem-solving skills. - Good organization, time management, and task prioritization skills. - PHYSICAL REQUIREMENTS - Prolonged periods of sitting. - Prolonged periods of typing - Clarity of vision at approximately 20 inches or less (i.e., working with small objects or reading small print), including use of computers. - Ability to lift (up) to 15 pounds at times.

Get to Know Us: Krakow, Poland Hybrid (3 days/week in office), Regular It's fun to work in a company where people truly believe in what they're doing! At BlackLine, we're committed to bringing passion and customer focus to the business of enterprise applications. Since being founded in 2001, BlackLine has become a leading provider of cloud software that automates and controls the entire financial close process. Our vision is to modernize the finance and accounting function to enable greater operational effectiveness and agility, and we are committed to delivering innovative solutions and services to empower accounting and finance leaders around the world to achieve Modern Finance. Being a best-in-class SaaS Company, we understand that bringing in new ideas and innovative technology is mission critical. At BlackLine we are always working with new, cutting edge technology that encourages our teams to learn something new and expand their creativity and technical skillset that will accelerate their careers. This role is specifically for our AI-powered Invoice-to-Cash solution, a market-leading platform that uses intelligent automation to help companies collect cash faster, unlock working capital, and supercharge efficiency in their accounts receivable processes. Work, Play and Grow at BlackLine! Make Your Mark: As one of the founding engineers of our new Engineering Hub in Krakow, you are joining at a moment that rarely comes twice in a career. You will be an early shaper of this hub's engineering culture, setting standards, mentoring future teammates, and leaving a mark on a product used by finance teams across the globe. You will bring strong hands-on engineering skills and a growth mindset to a team that moves fast and takes quality seriously. In our mission to deliver autonomous finance, you will leverage modern AI development tools like Claude and Cursor as force multipliers, shipping high-impact features on a mission-critical enterprise platform. You'll Get To: - Build and Ship High-Impact Features: Take full ownership of complex features from concept to production, writing clean, performant, and well-tested code for a mission-critical enterprise application. - Embrace AI-Accelerated Development: Utilize agentic development tools (e.g., Cursor, Claude) to radically accelerate the design, coding, and testing lifecycle for your team. - Drive Technical Design: Design and implement scalable, robust, and maintainable solutions for our core SaaS platform, ensuring the long-term health of our codebase. - Collaborate and Influence: Partner closely with product managers, designers, and other engineers to refine requirements, contribute to the technical roadmap, and deliver exceptional value to our customers. - Engineer for Enterprise Scale: Ensure our systems are built with a relentless focus on performance, reliability, and security to meet the demands of a global user base. - Mentor and Elevate: Act as a technical leader and mentor within the team, elevating the engineering bar through code reviews, knowledge sharing, and establishing best practices What You'll Bring: - Demonstrated expertise in using AI-driven development tools (e.g., Cursor, Claude) to significantly improve software engineering velocity and quality - Strong experience designing, building, and deploying production-grade, scalable, and secure SaaS applications. - Proficiency in C# is required, with a deep understanding of software architecture, data structures, and algorithms. - A proven track record of driving complex projects from ambiguous requirements to successful launch. - A strong foundation in modern software development practices, including CI/CD, automated testing, and infrastructure-as-code. - A strong observability mindset-logging, metrics, and distributed tracing across microservices. - Excellent written and verbal communication skills; comfortable working across time zones. We're Even More Excited If You Have: - Proven ability to translate complex business problems into simple, elegant technical solutions. - Experience building software in a regulated industry, such as finance or accounting. - Knowledge of cloud-native technologies and experience building applications on platforms like AWS, Azure, or Google Cloud. - Familiarity with the principles of Responsible AI and how to apply them in a software development context. Thrive at BlackLine Because You Are Joining: - A technology-based company with a sense of adventure and a vision for the future. Every door at BlackLine is open. Just bring your brains, your problem-solving skills, and be part of a winning team at the world's most trusted name in Finance Automation! - A culture that is kind, open, and accepting. It's a place where people can embrace what makes them unique, and the mix of cultural backgrounds and varying interests cultivates diverse thought and perspectives. - A culture where BlackLiner's continued growth and learning is empowered. BlackLine offers a wide variety of professional development seminars and inclusive affinity groups to celebrate and support our diversity. BlackLine is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity or expression, race, ethnicity, age, religious creed, national origin, physical or mental disability, ancestry, color, marital status, sexual orientation, military or veteran status, status as a victim of domestic violence, sexual assault or stalking, medical condition, genetic information, or any other protected class or category recognized by applicable equal employment opportunity or other similar laws BlackLine recognizes that the ways we work and the workplace itself has shifted. We innovate in a workplace that optimizes a combination of virtual and in-person interactions to maximize collaboration and nurture our culture. Candidates who live within a reasonable commute to one of our offices will work in the office at least 3 days a week.