Senior Cloud AWS Lambda Developer (Python) – Software Development Background Only

Position: Senior Cloud AWS Lambda Developer (Python) Software Development Background Only Location: Dallas, TX (Remote) Work Type: C2C Experience: 15+ Years Visa Type: H1B PETADATA is seeking a highly experienced Senior Cloud Developer with a strong foundation in software engineering and extensive hands-on experience with AWS Lambda using Python. This role is ideal for seasoned developers who have transitioned from traditional Java software development backgrounds into modern serverless cloud applications, with a keen interest in leveraging AI tools to accelerate productivity and code quality. Note: This is a pure application development role. Candidates from DevOps, DevSecOps, SRE, or Linux Admin backgrounds will not be considered. Do NOT submit infrastructure-focused profiles. Roles & Responsibilities: • Lead the full software development lifecycle (SDLC) of cloud-native applications using AWS Lambda (Python). • Design, build, test, and deploy scalable serverless applications on AWS. • Apply deep knowledge of Python and previous experience in Java-based enterprise applications to develop robust business logic and backend systems. • Utilize AI development tools (such as Amazon Q, GitHub Copilot, or others) to streamline development tasks and improve code quality. • Integrate and manage messaging systems (ideally Kafka; other systems like SQS or RabbitMQ are acceptable). • Support and implement database migrations, especially to Amazon DynamoDB, including schema design and performance tuning. • Collaborate with product owners, architects, and other developers in an Agile environment. • Conduct code reviews and provide technical mentorship to junior team members. Required Skills: • 15+ years of professional software development experience, with a strong base in Java and current expertise in Python. • 5+ years of recent hands-on experience in developing serverless applications using AWS Lambda in Python. • Proven ability to handle full SDLC, including design, development, testing, and deployment in cloud environments. • Practical experience using AI-assisted coding tools (e.g., Amazon Q, GitHub Copilot, etc.). • Strong experience in cloud messaging systems (preferably Kafka). • Experience with NoSQL databases, especially DynamoDB, including experience in migrating data and applications to DynamoDB. • Familiarity with AWS services such as API Gateway, Step Functions, EventBridge, and S3. • Strong understanding of RESTful APIs, microservices architecture, and event-driven design. Preferred Qualifications: • AWS Certifications (Developer Associate, Solutions Architect, etc.) are a plus. • Experience in Agile/Scrum environments. • Prior experience working in large-scale enterprise software environments. Education: Bachelor's or Master's degree in Computer Science, Engineering, or a related field. We offer a professional work environment and provide every opportunity for growth in the Information technology world. Note: Candidates are required to attend Phone/video calls and in-person interviews. After the Selection, the candidate (He/She) should undergo all background checks on Education and Experience. Please email your resume to [email protected] After carefully reviewing your experience and skills, one of our HR team members will contact you on the next steps. Apply tot his job