What are the responsibilities and job description for the Back-End .NET Developer - AWS position at Compunnel Inc.?
Job Title:- Back-End .NET Developer - AWS
Duration:- Contract for 3 months to start with
Location:- Fully Onsite (5days/week) at Jersey City, NJ
Job Description:-
***Mandatory Skills:***
- .NET/C#
- OpenSearch or Elasticsearch experience.
- AWS proficiency.
- Decent communication skills, as the candidate will interact with cross-functional teams.
***Please note: Experience limited to using Elasticsearch as part of the ELK stack for log analysis or monitoring will not be sufficient for this role. This position requires development-focused experience, not just operational familiarity.***
We are looking for an experienced - .NET Developer with AWS and OpenSearch or Elasticsearch experience. The ideal candidate should be capable of maintaining and enhancing the existing search application. We need someone with hands-on development experience working with OpenSearch or Elasticsearch. They must have demonstrated expertise in connecting to Elasticsearch/OpenSearch programmatically to create collections, index documents, delete documents, and perform advanced searches on collections. Experience with query optimization and handling large-scale datasets is essential.
Candidates should also have a good understanding of Elasticsearch/OpenSearch APIs and troubleshooting common issues. Familiarity with implementing custom analyzers, tokenizers, and relevance tuning is a plus.
Responsibilities:
- Design and maintain a .Net -based application that communicates with OpenSearch for data indexing and retrieval.
- Optimize complex search queries to ensure efficient content retrieval.
- Monitor and improve search performance, including query speed, indexing efficiency, and system resource usage.
- Use profiling and monitoring tools to diagnose and resolve performance issues.
- Create and maintain comprehensive documentation for search configurations, customizations, and integration processes.
- Collaborate with front-end developers to integrate user-facing elements with server-side logic.
- Write clean, scalable, and efficient code to improve existing software for optimal performance.
Requirements:
- Proven experience (10-15 years) as a .NET Developer.
- Hands-on experience (3 years) with OpenSearch and/or Elasticsearch, including the design, implementation, and maintenance of search solutions.
- Experience in creating and maintaining APIs.
- Strong experience in backend development, including deployment tools like Bamboo, Git, Bitbucket, and Octopus.
- Familiarity with containerization technologies such as Docker, Kubernetes, and AWS EKS.
- Experience with cloud NOSQL database services like DynamoDB and Document DB.
- Basic knowledge of cloud infrastructure services (e.g., VPC, EC2, S3, Lambda).
- Strong problem-solving and troubleshooting skills.
- Strong verbal and written communication skills.
- Familiarity with Agile methodologies.
- AWS certifications (e.g., AWS Certified Developer, AWS Certified Solutions Architect) are a plus.
Good to Have:
- Experience with Document DB.
