Job Summary: CIRCLE K is seeking a Senior Developer to join a team committed to excellence and innovation, developing and implementing tools and systems to enhance the shopping experience. Key Highlights: 1. Enterprise application and internal tool development. 2. Application integration and code optimization. 3. A team committed to excellence and innovation. CIRCLE K is a Canadian company specializing in convenience stores, dedicated to providing customers with a fast, accessible, and reliable shopping experience, offering a wide variety of products ranging from food and beverages to essential goods. We distinguish ourselves by always being nearby, delivering efficient service available 24 hours a day to meet the needs of those seeking comfort and quality in one place. We are a team committed to excellence and innovation, ensuring that every visit to our stores is an enjoyable and convenient experience. We are currently seeking a **Senior Developer**. Requirements: \- Completed bachelor’s degree in computer systems, software development, or computer science. \- 4 years of experience in enterprise application development. Knowledge: · Object-Oriented Programming (OOP). · Version control using **GIT**. · **SQL** databases. · Consuming and creating **APIs**, **Web Services (WS)**, and **Webhooks**. · **Front-end and Back-end** development. · Proficiency with **Visual Studio** and **Visual Studio Code**. · **Microsoft Office** suite. · **.NET**, **C#**, **Python**, **JavaScript**. · Mobile development using **Flutter**. Skills: · Logical thinking and problem-solving ability. · Effective communication and collaborative teamwork. · Adaptability and rapid learning of new technologies. · Organization and management of multiple projects simultaneously. · Attention to detail and focus on code quality. Key Responsibilities: · Development and implementation of internal tools, systems, and applications. · Code control, maintenance, and versioning using **GIT**. · Creation and administration of **Windows Services**. · Development and consumption of **APIs** and **Web Services**. · Integration of applications with internal and external systems. · Testing, debugging, and code optimization. · Technical documentation of developments and updates. We Offer: \- Work schedule: Monday to Friday, 08:00–17:00 hrs; Saturday, 08:00–13:30 hrs \- Gross monthly salary of $35,000 \- Statutory benefits (year-end bonus, vacation days, official holidays, IMSS) \- Direct employment with the company. \- Partnerships in healthcare, gyms, schools, and entertainment sectors. \- Work location: Santa Fe, CDMX Employment Type: Full-time Salary: $35,000.00 per month Work Location: On-site