Senior AI Engineer

Luxoft Usa, Inc.
United States
19 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
1 year minimum
Working hours
Regular working hours
Job source

Tech stack

Application Programming Interfaces (APIs) Artificial Intelligence Airflow Data Analysis Automation of Tests Microsoft Azure Big Data Cascading Style Sheets (CSS) Code Review Continuous Integration Information Engineering Extract Transform Load (ETL)
+40 more
Data Security Github Apache Hadoop Hadoop Distributed File System MapReduce Junit Python (Programming Language) MySQL Node.Js NoSQL Operational Data Store Scrum Methodology Cloud Services Scala (Programming Language) Service-Oriented Architecture Software Deployment Software Engineering Data Streaming TypeScript Management of Software Versions ReactJS Flask (Web Framework) Large Language Models Prompt Engineering Apache Spark Fastapi AngularJS Pyspark Kubernetes Information Technology Low Latency Enterprise Integration Apache Kafka Machine Learning Operations Virtual Agents Software Coding Docker Jenkins Databricks Microservices

Job description

1) Agentic AI Architecture & Delivery

Design and implement (multi) agentic workflows where LLMs plan, decompose tasks, invoke tools/APIs, and synthesize answers across heterogeneous data sources and services.

Build retrieval augmented generation (RAG) and hybrid search pipelines to power robust question answering over clinical and operational data.

Design, code, test, document, and maintain high quality, scalable Big Data and cloud solutions.

Develop scalable microservices and APIs for integrating agent capabilities into clinician tools and internal apps.

Create prototypes/POCs and conduct design/code reviews to derisk delivery and raise engineering quality.

2) LLMs, GenAI & Model Adaptation

Leverage and adapt LLMs; perform prompt engineering, grounding, guard railing, and domain adaptation for healthcare terminology and tasks.

Design intelligent frameworks and finetune models for compliance, accuracy, and ethical standards.

Establish evaluation frameworks (automatic + human in the loop) to measure faithfulness, helpfulness, bias, toxicity, privacy leakage, and overall quality.

3) Data & Platform Engineering

Partner with data engineering to build feature/retrieval stores, embeddings pipelines, and ETL/ELT jobs on Spark/Databricks; design analytics models and rules engines.

Define and develop APIs for integrations across the enterprise; improve data access patterns for low latency inference.

4) Delivery, MLOps & Reliability

Own MLOps/LLMOps: CI/CD for models/prompts, automated tests (unit/contract/eval), versioning, lineage, rollback; enable blue/green or canary releases.

Instrument SLOs/SLIs (latency, availability, hallucination/defect rate) and cost KPIs (tokens, GPU hours) with dashboards and alerts.

Lead production deployments on internal platforms (e.g., UAIS) with strong observability, reliability, and cost controls.

5) Security, Privacy & Compliance

Champion HIPAA and regulated industry controls; integrate access controls, PHI/PPI safeguards, data minimization, encryption, and auditability.

Collaborate with legal, compliance, and clinical safety to operationalize Responsible AI principles.

6) Product, Estimation & Collaboration

Analyze and define customer requirements; assist in defining product technical architecture and delivery roadmaps.

Provide effort estimates and inputs for resource planning; collaborate with QA, architecture, and peer teams.

Write technical documentation, support production, and mentor engineers, and keep skills current through continuous learning.

Requirements

Bachelor’s in Engineering, Computer Science, IT, or related fields.

10+ years of total technology experience

8+ years hands on software development/data engineering/analytics with strong AI/ML delivery (Azure preferred) with Scala, Python, PySpark.

4+ years hands on with Databricks.

4+ years with ADF/Airflow (orchestration/scaling).

4+ years with big data & streaming (Hadoop, MapReduce/HDFS, Spark, Kafka); Docker/Kubernetes.

4+ years with MySQL and NoSQL databases.

4+ years with Agile/Scrum, GitHub, Jenkins CI/CD, JUnit; strong coding standards and code reviews.

2+ years with LLMs & GenAI (Langchain, LangGraph, RAG, Vector DB, Azure Open AI, MCP Server, Agents, LangFuse).

2+ years of experience with container (Docker/Kubernetes)

1+ years with Proficiency building services or full stack apps (e.g., FastAPI/Flask, Node.js, React/Angular, TypeScript, HTML/CSS).

Preferred Qualifications

Healthcare experience; familiarity with clinical datasets.

SOA and enterprise integration concepts.

Experience working in regulated industries, with knowledge of ethical AI/ML practices and compliance requirements

Publications/patents or notable open-source contributions.

Excellent analysis, problem solving, and communication skills.

Nice to have

Exceptional communication skills.

Ability to deliver exceptional customer service with a positive attitude.

About the company

Combine two of the fastest-growing fields on the planet with a culture of performance, collaboration, and opportunity - and this is what you get. We are at the forefront of technology in an industry that is transforming the lives of millions. Here, innovation isn’t just about creating another gadget; it’s about making health care data accessible whenever and wherever people need it - safely and reliably.

If you’re passionate about driving change and looking for a place to make an impact, this is the place to be. It’s an opportunity to do your life’s best work.

Apply for this position

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