Consultant (Python+React + TypeScript Expertise) with Gen AI/LLM Integration

Hitachi, Ltd.; Bengaluru; Remote; INR 2,500,000 - 5,500,000; Full time

Benefits offered by this job

Flexible work schedules

Work-from-home options

Competitive salaries and healthcare

Learning & development programs

Job summary

GlobalLogic is building AI-assisted capabilities into a healthcare EMR platform. You will work across Python microservices and a React micro-frontend, integrating large language models with clinical and operational data over FHIR and internal APIs in a regulated environment.

The role includes shipping LLM-backed features, ensuring auditability, and implementing observability, retries, and idempotency across services.

Qualifications

• 7-10 years of software engineering experience.
• 5+ years in Python 3 and 4+ years in React with TypeScript.
• Production experience with FastAPI or equivalent async framework, Pydantic, pytest with async tests.

Responsibilities

• Build and maintain FastAPI services with async I/O and pytest coverage.
• Develop React micro-frontends in Nx monorepo with TypeScript.
• Integrate LLMs: prompt design, structured JSON outputs, tool calling, versioning.

Skills

Python

React (TypeScript)

FastAPI

Pydantic

PostgreSQL

Redis

gRPC/HTTP

Tools

Flyway

OpenTelemetry

Redis

PostgreSQL

GitLab

GCP

Medplum/FHIR

Job description

Job Description

Healthcare

Requirements

About the role
We are building AI-assisted capabilities into a healthcare EMR platform. You will work across Python microservices and a React micro-frontend, integrating large language models with clinical and operational data over FHIR and internal APIs, in a regulated environment where correctness, auditability, and PHI handling are first-class requirements.

What you will do

• Build and maintain FastAPI services with Pydantic v2 models, async I/O, and comprehensive pytest coverage.
• Build and maintain React micro-frontends in an Nx monorepo with TypeScript, including real-time UI driven by WebSocket or streaming events from backend services.
• Integrate LLMs: prompt design, structured JSON outputs, tool calling, and prompt versioning.
• Build evaluation harnesses for LLM behavior: golden fixtures, behavioral tests, and regression comparison across prompt and model changes.
• Manage session and cache state in Redis with tenant and organization scoping.
• Integrate with a FHIR R4 server (Medplum) and internal services over HTTP and gRPC, with retries, timeouts, and idempotency.
• Work with PostgreSQL, including schema migrations via Flyway.
• Add observability with OpenTelemetry, structured logging, and metrics for latency and LLM cost.
• Ship through GitLab merge requests and deploy to GCP.

Job Responsibilities

• 7-10 years of software engineering, with 5+ years in Python 3 and 4+ years in React with TypeScript.
• Production experience with FastAPI or an equivalent async framework, Pydantic, and pytest with async tests.
• Production experience with React, TypeScript, and a micro-frontend, including component testing.
• Hands-on experience shipping LLM-backed features: prompt engineering, structured outputs, function or tool calling, and systematic evaluation.
• Redis for session or cache state.
• Service-to-service integration patterns: HTTP clients, retries, timeouts, idempotent operations.
• PostgreSQL and schema migration tooling.
• Strong Git workflow and code review habits in a multi-service repository.
• Clear written communication, proactive status updates, and ownership of deadlines.
• Strongly preferred
• LiteLLM or another model gateway; direct experience with Anthropic or OpenAI APIs.
• WebSocket or server-sent-event streaming between backend and UI.
• gRPC and OpenTelemetry.

What we offer

• Exciting Projects: We focus on industries like High-Tech, communication, media, healthcare, retail and telecom. Our customer list is full of fantastic global brands and leaders who love what we build for them.
• Collaborative Environment: You Can expand your skills by collaborating with a diverse team of highly talented people in an open, laidback environment — or even abroad in one of our global centers or client facilities!
• Work-Life Balance: GlobalLogic prioritizes work-life balance, which is why we offer flexible work schedules, opportunities to work from home, and paid time off and holidays.
• Professional Development: Our dedicated Learning & Development team regularly organizes Communication skills training(GL Vantage, Toast Master),Stress Management program, professional certifications, and technical and soft skill trainings.
• Excellent Benefits: We provide our employees with competitive salaries, family medical insurance, Group Term Life Insurance, Group Personal Accident Insurance , NPS(National Pension Scheme ), Periodic health awareness program, extended maternity leave, annual performance bonuses, and referral bonuses.
• Fun Perks: We want you to love where you work, which is why we host sports events, cultural activities, offer food on subsidies rates, Corporate parties. Our vibrant offices also include dedicated GL Zones, rooftop decks and GL Club where you can drink coffee or tea with your colleagues over a game of table and offer discounts for popular stores and restaurants!

About GlobalLogic

• GlobalLogic is a full-lifecycle product development services leader that combines chip-to-cloud software engineering expertise and vertical industry experience to help our customers design, build, and deliver their next-generation products and digital experiences. We expertly integrate design, complex engineering, and agile delivery capabilities to deliver superior business outcomes for global brands in telecom, automotive, healthcare, technology, media and entertainment, manufacturing, and semiconductor industries.
• Headquartered in Silicon Valley, GlobalLogic employs over 25,000 designers and engineers across the globe. Analysts like NASSCOM and Zinnov have recognized us for being a top company in our field, and we are consistently nominated as a preferred employer by both global HR consultative firms and local job boards. By creating a work environment that is exciting and flexible, and by fostering growth through ongoing learning and development programs, we empower our employees to achieve both their professional and personal goals.
• At GlobalLogic, we make amazing products — and careers.