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Full Stack Developer at Zillion Technologies Inc
Ashburn, VA 20147
About the Job
***THIS ROLE IS OPEN FOR SPONSORED CANDIDATES***
***CANDIDATES WITHIN 25 MILES FROM MCLEAN, VA ARE ENCOURAGED TO APPLY***
***THIS ROLE REQUIRES THE DEVELOPER TO BE ONSITE (HYBRID), 3 DAYS A WEEK***
***THIS ROLE IS FOR A DIRECT CLIENT***
Full Stack Developer
Duration: Long term contract. Initial contract for 6 months. Opportunity for extension or conversion (conversion for eligible candidates).
Location: Onsite (Hybrid) in McLean, VA on Tuesday, Wednesday and Thursday
Schedule: Standard 40 hour work week
Years of experience: 5+
Must Haves: 5+ years of development experience. Must have experience in Python, LangChain, microservices architecture, API, RAG (Retrieval-Augmented Generation) and ; Java would be a plus. Experience with Angular 10+ on the front end. On the Database side, the candidate must have experience with MongoDB or Postgres. Must have experience with AWS services, specifically S3. Must have hands on experience working with large scale enterprise applications and Agile methodology. The Client highly prefers to see developers having GenAI experience.
Responsibilities:
- Full Stack
- Design, develop, and maintain scalable web/python/java applications using modern front-end back-end technologies.
- Collaborate with cross-functional teams to define, design and ship new features.
- Write clean, maintainable and efficient code following best practices and coding standards.
- Ensure performance, quality and responsiveness of application.
- Participate in code reviews, provide and receive constructive feedback.
- Cloud Native:
- Deploy, manage and monitor applications in cloud environments (preferably AWS).
- Utilize cloud services and tools to enhance the scalability, reliability and efficiency of applications.
- Implement and maintain CI/CD pipelines for automated deployment and testing.
- Gen AI integrations (Highly Preferred)
- Develop and integrate Gen AI techniques (RAG, fine-tune, prompt engineering, guardrails).
- Optimize Gen AI applications for performance and scalability in cloud native applications.
- Collaborate with cross-functional teams to implement AI driven features and functionalities.
Qualifications:
- Over 5+ years of hands-on experience as senior full stack developer in cloud native environment for large scale enterprise applications.
- Experience in GenAI, ML using patterns such RAG, fine-tuning, Chat Completions, Guardrails is a big plus.
- Mastery skills in several of the technologies such Java/Spring Boot, Python/LangChain, Angular/Cypress/Jest, Karate/JUnit5/REST Assured, MongoDB/Postgres, AWS services (S3, DynamoDB, AMQ), OpenAI, Figma.
- Strong cloud native application experience With Kubernetes (EKS/AKS/), Vault (HashiCorp), Authz/Authn (PING, RBAC), getaways (Apigee), Logging (ELK), ALBs (Istio), Atlassian Suites (Jenkins/Bitbucket/Jira).
- Experience with working with Agile methodologies/Scrum process using tools such as Atlassian suites.
- Excellent problem solving/trouble shooting skills with both pre and postproduction issues.
- Good team player. Can lead/mentor junior engineers.
- Experience in developing highly scalable, reliable efficient applications conforming to 12-factor principles and other successful architecture designs.