UI/UX Developer - Landmark (Calgary, AB, CA, T2P 3V4)

Own end-to-end development of features and systems for Landmark software used by oil and gas operators for high-stakes decisions. Move from specifications to design, implementation, testing, and delivery with independent judgment and minimal supervision. Strengthen code quality by improving processes, test coverage, and security practices, and by investigating production defects. Mentor junior engineers through rigorous code reviews and help integrate useful open-source tools.