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Full Stack Software Engineer - Post Billing Processing System

Position Overview
We are seeking a highly skilled and motivated Full Stack Engineer to join our team responsible for developing and maintaining a robust Post Billing Processing system within the healthcare insurance domain. The ideal candidate will have a strong background in full-stack software development, including front-end and back-end technologies, database management, and cloud platforms. Experience with workflow automation and an interest in applying AI/LLM technologies to enhance system capabilities are also valuable. This role involves designing, building, and optimizing the end-to-end system for appealing denied insurance claims.

Responsibilities

Design, develop, test, deploy, and maintain the full stack of the Post Billing Processing system, including front-end interfaces, back-end services, databases, and infrastructure components (e.g., Denial Code Manager, Workflow Orchestrator, Template Generation Engine, Outbound Package Preparation, Automated Outbound Communication).
Collaborate with business stakeholders, product managers, and other engineers to understand requirements and translate them into technical specifications and robust, scalable software solutions.
Develop and manage APIs for internal and external system integrations.
Implement and manage database schemas and optimize queries for performance.
Work with cloud services (AWS) for deployment, monitoring, and scaling.
Contribute to the implementation and optimization of automated workflows (e.g., using AWS Step Functions).
Participate in code reviews, testing (unit, integration, end-to-end), and optimization efforts.
Create and maintain comprehensive documentation for system architecture, components, APIs, and processes.
Ensure system security, data privacy, and compliance with healthcare regulations (e.g., HIPAA).
Provide ongoing support and maintenance, troubleshooting and resolving issues promptly.
Stay updated with the latest advancements in full-stack development technologies and best practices.

Required Skills and Qualifications

Technical Skills
Strong proficiency in programming languages such as Python and/or Node.js.
Experience with front-end technologies (e.g., React, Angular, Vue.js, HTML, CSS, JavaScript).
Experience with back-end frameworks (e.g., Express, Django, Flask).
Experience with relational databases (e.g., PostgreSQL, MySQL) and/or NoSQL databases (e.g., MongoDB, DynamoDB).
Experience designing and consuming RESTful APIs.
Experience with cloud platforms (AWS preferred) and core services (e.g., EC2, S3, RDS, Lambda).
Experience with containerization technologies (Docker, Kubernetes).
Experience with version control systems (Git).
Understanding of software development lifecycle (SDLC) and agile methodologies.
Strong analytical and problem-solving skills.
Soft Skills
Excellent communication and collaboration skills.
Ability to work effectively in a team environment.
Strong organizational and time management abilities.
Attention to detail and commitment to delivering high-quality, reliable software.
Ability to work in a fast-paced, dynamic environment.

Education

Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.

Experience

Proven experience working as a Full Stack Engineer, developing and deploying web applications.
Experience with workflow automation tools (e.g., AWS Step Functions).
Experience working within the healthcare or insurance domain is a plus.

Bonus Skills / Experience (Highly Desirable)

Hands-on experience with LLMs (e.g., OpenAI APIs, Llama2, Mistral) and integrating them into applications.
Familiarity with AI/ML frameworks like LangChain, LangGraph, or Haystack.
Experience building RAG (Retrieval-Augmented Generation) solutions.
Knowledge of Vector Databases (e.g., Pinecone, Milvus) or Graph Databases (e.g., Neo4j).
Understanding of prompt engineering techniques.
Experience with advanced RAG techniques (e.g., HyDE, LLM reranking).
Experience creating embeddings (e.g., using Ada models).

The pay range is listed and actual compensation packages are based on a wide array of factors unique to each candidate, including but not limited to skill set, years & depth of experience, certifications and specific office location. This may differ in other locations due to cost of labor considerations.Austin, TX$99,300—$124,100 USD

OUR OPPORTUNITY

NateraTM is a global leader in cell-free DNA (cfDNA) testing, dedicated to oncology, women’s health, and organ health. Our aim is to make personalized genetic testing and diagnostics part of the standard of care to protect health and enable earlier and more targeted interventions that lead to longer, healthier lives.

The Natera team consists of highly dedicated statisticians, geneticists, doctors, laboratory scientists, business professionals, software engineers and many other professionals from world-class institutions, who care deeply for our work and each other. When you join Natera, you’ll work hard and grow quickly. Working alongside the elite of the industry, you’ll be stretched and challenged, and take pride in being part of a company that is changing the landscape of genetic disease management.

WHAT WE OFFER

Competitive Benefits - Employee benefits include comprehensive medical, dental, vision, life and disability plans for eligible employees and their dependents. Additionally, Natera employees and their immediate families receive free testing in addition to fertility care benefits. Other benefits include pregnancy and baby bonding leave, 401k benefits, commuter benefits and much more. We also offer a generous employee referral program!

For more information, visit www.natera.com.

Natera is proud to be an Equal Opportunity Employer. We are committed to ensuring a diverse and inclusive workplace environment, and welcome people of different backgrounds, experiences, abilities and perspectives. Inclusive collaboration benefits our employees, our community and our patients, and is critical to our mission of changing the management of disease worldwide.

All qualified applicants are encouraged to apply, and will be considered without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, age, veteran status, disability or any other legally protected status. We also consider qualified applicants regardless of criminal histories, consistent with applicable laws.

If you are based in California, we encourage you to read this important information for California residents.

Link: https://www.natera.com/notice-of-data-collection-california-residents/

Please be advised that Natera will reach out to candidates with a @natera.com email domain ONLY. Email communications from all other domain names are not from Natera or its employees and are fraudulent. Natera does not request interviews via text messages and does not ask for personal information until a candidate has engaged with the company and has spoken to a recruiter and the hiring team. Natera takes cyber crimes seriously, and will collaborate with law enforcement authorities to prosecute any related cyber crimes.

For more information:
- BBB announcement on job scams
- FBI Cyber Crime resource page