Job Description
One of our Retail Clients is looking for a skilled Backend Developer with deep expertise in Python and a passion for building scalable AI-driven systems. This role is ideal for someone who thrives in fast-paced environments and has hands-on experience with LLMs, RAG architectures, and modern data platforms. You’ll be designing and deploying intelligent backend services that power next-gen AI applications.
Pay Rate: $55-57/HR - Negotiable based on experience
We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.
Required Skills & Experience
Backend Development: Python, FastAPI, Tornado
AI & ML: LangChain, LlamaIndex, RAG, Prompt Engineering
Agentic Frameworks: LangSmith, LangGraph
Vector Stores: Pinecone, Google Vector Store, Vespa, AstraDB
NoSQL & Big Data: BigTable, Cassandra, HBase, BigQuery, Spark, Beam
Orchestration: Airflow, Cloud Composer
Search & Ranking: Elasticsearch, Solr, Lucene
ML Ops: Vertex AI, Dataflow, Dataproc; model training & deployment
Feature Engineering: Batch & real-time inference pipelines
Retrieval Systems: Strong grasp of architecture and challenges
Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.