Job Url: https://www.remoterocketship.com/company/tkxel/jobs/senior-python-engineer-united-states Job Description: Tkxel Website LinkedIn All Job Openings Tkxel is a technology company that specializes in transforming businesses through innovative software solutions and services. They offer a comprehensive range of services including Digital Transformation, AI Software Development, Cloud Engineering, Application Development, and UI/UX Design. With over 15 years of expertise and a dedicated team, Tkxel aims to enhance operational efficiency for clients across various sectors by leveraging the latest technologies such as Machine Learning, Generative AI, and Cybersecurity. Agile Development • Product Innovation • Enterprise Mobility • Discovery Workshop • User Experience & Design 501 - 1000 employees Founded 2008 🤖 Artificial Intelligence ☁️ SaaS Senior Python Engineer June 11 ⚔️ Virginia – Remote ⏰ Full Time 🟠 Senior 🔙 Backend Engineer AWS Cloud Docker DynamoDB Node.js NoSQL Python Apply Now Receive Emails with Similar Jobs Report problem 📋 Description • This is a remote position. • We are seeking a highly motivated and experienced Python Backend Engineer. • The ideal candidate will have 3-5 years of hands-on experience in designing, developing, and deploying robust and scalable backend systems using Python. • A strong understanding of Docker and AWS services particularly AWS Lambda and NoSQL datastores, is required. • Furthermore, experience with OpenAI APIs and Langchain for building intelligent applications is highly desirable. • Hands-on experience with Qdrant is a also a big plus. • This role requires a well-rounded individual who is passionate about technology, eager to learn, and capable of working independently and collaboratively within agile environment. • Responsibilities: • Design, develop, and maintain high-performance, scalable, and reliable backend services and APIs using Python. • Work extensively with AWS services, including but not limited to AWS Lambda, DynamoDB, S3 • Integrate and leverage OpenAI APIs (e.g., GPT-3.5, GPT-4) to develop intelligent features and functionalities. • Utilize Langchain to build sophisticated AI applications, including those involving large language models (LLMs), agents, and retrieval-augmented generation (RAG). • Work with Qdrant for efficient storage and retrieval of embeddings for AI applications. • Write clean, well-documented, and testable code, adhering to best practices, unit-testing, and coding standards. • Participate in code reviews to ensure code quality and maintainability. • Collaborate with front-end engineers, data scientists, and product managers to define requirements, design solutions, and deliver features. • Troubleshoot, debug, and optimize backend systems to ensure optimal performance and reliability. • Stay up-to-date with the latest industry trends, technologies, and best practices in backend development, AI, and cloud computing. • Contribute to the continuous improvement of our development processes and tools. 🎯 Requirements • Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience). • Proven hands-on experience with AWS services, including: • AWS Lambda: Designing, developing, and deploying serverless functions. • DynamoDB: Data modeling, querying, and optimizing NoSQL databases. • S3, API Gateway, SQS, SNS, CloudWatch, etc. • Experience integrating and working with OpenAI APIs for various use cases. • Solid understanding and practical experience with Langchain for building LLM-powered applications. • Hands-on experience with Qdrant for vector similarity search. • Strong understanding of RESTful API design principles and best practices. • Experience with version control systems (e.g., Git). • Proficiency in writing unit and integration tests. • Excellent problem-solving, analytical, and debugging skills. • Ability to work independently and as part of a collaborative team in an agile development environment. Apply Now