Tweag is a software innovation lab that specializes in enhancing engineering performance for deep tech startups and high-stakes projects. By leveraging principles from mathematics, computer science, and open source methodologies, Tweag strives to improve software development practices, particularly in the realm of build systems, where efficient and reliable processes are essential for collaboration. With a strong foothold in the functional programming community, Tweag emphasizes declarative solutions, immutability, and type-enabled correctness, guiding their approach across software, data, and infrastructure engineering. The company promotes a culture of autonomy and growth, allowing engineers to learn from both successes and failures, while also encouraging open contributions to the community through talks, blog posts, and open-source projects. As part of Modus Create, Tweag operates within a fully remote framework, engaging with diverse clients globally and fostering a collaborative work environment.