Company Overview LeadsMarket is a forward-thinking tech company and an industry leader in lead generation for financial services. We operate a next-generation platform where buyers and sellers trade leads, calls, and clicks. Our platform serves as a real-time marketplace for publishers to find buyers, assisting in verticals such as personal loans, business loans, and auto loans. We believe in a win-win-win-win approach. Summary We are seeking a highly skilled Senior Python Developer with over 4 years of professional experience in building multi-tier applications and services. The ideal candidate is passionate about developing high-quality, scalable code and has a strong background in Python 3.5 or higher, asynchronous programming, and modern software development practices. You will participate in architectural decisions and work closely with our cross-functional teams to enhance our platform's capabilities. Responsibilities Write new code and refactor existing code with a balanced approach. Perform code reviews, write unit tests, and monitor system logs and metrics. Build reusable code, services, and libraries for team and company-wide use. Optimize applications for maximum speed and scalability. Participate in architectural decisions and contribute to system design. Collaborate with Marketing, Sales, and IT Departments to understand business needs. Adapt to changing business needs and priorities to ensure project success. Qualifications Bachelor's degree in Computer Science, Engineering, or a related field. 4+ years of professional experience building multi-tier applications and services. Strong proficiency in Python 3.5 or higher. Good knowledge of asynchronous programming. Experience with Web API development from scratch. Experience working with MS SQL or other RDBMS. Experience working with RabbitMQ. Practical experience with Object-Oriented Programming (OOP) and Test-Driven Development (TDD). Experience working with Microservices Architecture (MSA). Practical usage of Docker containers. Experience with profiling and optimizing code for performance. Familiarity with logging and metrics monitoring tools. Experience with orchestration tools like Kubernetes or Swarm. Experience with Message Queues, Redis, and NoSQL databases. Flexibility to handle directional changes and shifting priorities to ensure project success. Excellent written and verbal communication skills; ability to communicate with all levels of the company. Great attention to detail. Fluent in English. Ability to work under pressure. What We Offer Opportunity to gain international business experience working for a leading U.S. company. Challenging tasks with great opportunities to enhance your skills. Remote work. Flexible working hours. #J-18808-Ljbffr