Senior JavaScript Engineer - Node.js & Web Apps

An innovative technology company in the United Kingdom is seeking a developer to work on web applications using JavaScript on Node.js. The role involves collaborating on technical solutions and architecture design as well as developing applications in various technologies. Candidates should have experience in programming, knowledge of OOP principles, and proficiency in HTML5, CSS, and SQL. A starting salary will be agreed based on experience, with potential for an increase after the probation period.