Company Description We're seeking a passionate and results-oriented Middle Python Developer to join our innovative team in the AdTech domain. As a key member of our agile development team, you'll play a pivotal role in building and scaling our cutting-edge Bidder-as-a-Service platform. If you're ready to take your career to the next level and make an impact in a rapidly growing industry, apply now and become a key part of our dynamic team! CUSTOMER Our Customer is a rapidly growing US AdTech company. Founded by three ex-Googlers, it has a highly technical team and an excellent technological culture. Our Customer is a renowned technology company based in New York, specializing in providing cutting-edge solutions in the realm of video advertising, such as ad platforms for publishers, advertisers, and media buyers. The products field millions of queries per second and consume 125 GB of data per minute. Over the past 4 years, we've partnered closely with the Customer to deliver key components of a Bidder-as-a-Service platform. During this time, we worked on migrating the API from PHP to Python, scaling the SaaS REST API, creating a new high-availability user interface, implementing data aggregating and processing tools, and lots of other features. PROJECT Sigma Software works together with the Customer to enable the delivery of numerous key components of the platform. It is looking for engineers to complement the client’s engineering team and drive further development of the platform. Job Description Develop and maintain Back-end systems using Python and Django Implement and manage web services and APIs to support various functionalities Work with relational databases (RDBMS) to ensure efficient data storage and retrieval Utilize AWS services to enhance application performance and scalability Collaborate effectively with the Indian development team to achieve optimal results Troubleshoot and resolve issues, ensuring minimal downtime and efficient operations Participate in code reviews and promote best practices in software development Stay current with industry trends and technologies to drive innovation Collaboration with our Indian team is essential for achieving optimal project outcomes Qualifications 3+ years of experience in backend development using Python At least 2 years of experience with Django Strong knowledge of web services (RESTful APIs) and RDBMS (e.g., PostgreSQL, MySQL) Experience with CI/CD Familiarity with AWS services Excellent problem-solving skills and a proactive approach to challenges Strong collaboration and communication skills to work effectively with international teams WOULD BE A PLUS: Experience with ReactJS Additional Information PERSONAL PROFILE Excellent problem-solving skills and attention to detail Good communication skills Eagerness to take on new challenges