Senior Python Developer

SPD Technology is a global software product development company specializing in fintech, digital payments, data engineering, AI/ML, and cloud computing. Founded in 2006, it has delivered over 460 custom projects for startups, SMBs, and enterprises worldwide, partnering with clients generating over $4B in annual revenue each. The company employs over 650 engineers across 35 countries and focuses on creating cutting-edge tech solutions that drive client growth.

• Production experience with Python backend development.
• Deep knowledge of PostgreSQL including schema design, JSONB, migrations, multi-tenant patterns, and query optimization.
• Experience with AWS services such as ECS Fargate, Step Functions, S3, SQS/SNS, or similar async architectures.
• Familiarity with job queue systems like Celery or BullMQ.
• Strong REST API design skills including versioning, error handling, and OpenAPI.
• Proactive communication skills, including asking questions before coding and pushing back on unclear requirements.

Bonus Points:

• Experience with LLM or AI agent integration (Amazon Bedrock, OpenAI, Anthropic API).
• Infrastructure as Code experience with Terraform or Pulumi.
• Experience in regulated environments such as legal, finance, or healthcare.

• Design and build Python backend API endpoints for workflows including matter creation, document ingestion, knowledge extraction, draft generation, review chains, and export.
• Develop asynchronous pipelines using AWS Step Functions for tasks such as document fingerprinting, audio transcription, research orchestration, and Chambers generation.
• Manage the knowledge base and data layer using Aurora PostgreSQL with schema-per-tenant isolation, JSONB, and auditability.
• Integrate AI agents via Amazon Bedrock, orchestrating context passing, logging AI activity, and enforcing review gates.
• Implement job queuing and event notifications using Celery or equivalent and SQS/SNS.
• Ensure security and traceability with KMS, Secrets Manager, CloudTrail, and custom audit logging.