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Python Api Developer

Cosmic-I LLC DBA Northern BaseMalvern, PA🇺🇸United StatesPosted 24 Jul 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to build and scale robust Python APIs within a serverless AWS environment, integrating with cutting-edge databases. You'll thrive here if you're a mid-senior developer eager to deepen your expertise in cloud-native development and contribute to impactful projects within a collaborative team. Join Cosmic-I LLC DBA Northern Base and elevate your career in technology!

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Job Description
Must Have Technical/Functional Skills
 
API in Lambda, Python Databases using Aurora, DynamoDB, Liquidbase
 
Roles & Responsibilities
 
· Design, develop, and maintain scalable REST APIs using Python and AWS Lambda in a serverless environment.
· Integrate APIs with Amazon Aurora and DynamoDB, ensuring optimal performance, scalability, and data integrity.
· Create and manage database schema changes, migrations, and version control using Liquibase.
· Develop, test, and deploy cloud-native applications while following coding, security, and AWS best practices.
· Implement automated testing, monitoring, logging, and troubleshooting for APIs and database operations.
· Collaborate with cross-functional teams to deliver solutions through Agile methodologies and CI/CD pipelines.
· Optimize application and database performance, resolve production issues, and support releases. 
· Prepare technical documentation and participate in code reviews, design discussions, and architecture decisions.
 
Generic Managerial Skills, If any
 
· Planning & Execution – Effectively prioritize tasks, estimate effort, and ensure timely delivery of project milestones while balancing multiple commitments.
· Stakeholder Management – Build strong relationships with business teams, clients, and leadership through proactive communication and expectation management.
· Communication – Convey technical and non-technical information clearly through meetings, presentations, documentation, and status updates.
· Collaboration – Foster teamwork across cross-functional groups, encourage knowledge sharing, and contribute to a positive team environment.
· Decision Making – Analyze options, assess risks, and make informed decisions that align with both technical and business objectives.
· Leadership & Ownership – Take accountability for deliverables, drive initiatives proactively, and lead by example to achieve team goals.
· Risk & Issue Management – Identify potential risks early, address blockers proactively, and implement mitigation strategies to ensure smooth project execution.
· Customer & Business Focus – Understand customer needs and business priorities, ensuring technical solutions deliver measurable value.
· Mentoring & Coaching – Support team growth through guidance, code reviews, knowledge sharing, and skill development initiatives.
· Project & Change Management – Adapt effectively to evolving requirements, manage priorities during change, and ensure successful delivery outcomes.

Skills

DynamoDB
AWS
Agile
Python
REST
Stakeholder Management

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