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Lead Full-Stack Software Engineer (Node.js & React)
Location: Whitefield, Bengaluru, India (On-premise / In-office)
Experience: 10+ Years
Employment Type: Full-time, Permanent
About Us:
InnovXcare aims to play in an exciting space where advanced technologies and innovations
meet the need to provide improved access to quality care in India and beyond. We are an
early-stage startup aiming to tackle the challenges in the Imaging diagnostic reporting
industry through novel applications of Artificial Intelligence and Deep Learning. As a part of
this company, you will get a chance to work in a fast-paced environment with a team of
passionate and high-performing individuals who are looking to make an impact in the
healthcare space in India. We will look to you to own significant portions of our solution
development and be a part of solving some of the most challenging problems in healthcare
today.
The Role & Impact
As the Lead Full-Stack Software Engineer, you will be the core technical anchor of the company. You will bridge the gap between our state-of-the-art data science models and enterprise-grade production software. You will directly lead, mentor, and scale a high-performing 8-person software team team consisting of 7 software developers (in-house and full-time contractors), 6 AI/data scientists, 1 product designer, and 5 QA specialists.
This is a hands-on architecture and leadership role. You will own the system design, enforce engineering excellence, and build low-latency, highly available pipelines that handle real-time clinical workflows.
Core Responsibilities
- System Architecture & Scaling: Design and scale robust, event-driven microservices using Node.js and high-performance user interfaces using React.js to support multi-modal AI clinical tools.
- AI & Software Integration: Architect the data pipelines and APIs that wrap, serve, and orchestrate heavy AI models (voice-to-text transcription, NLP, and radiology reporting tools).
- Real-Time Data Streaming: Implement secure, low-latency, full-duplex communication protocols (WebSockets, WebRTC) to stream live audio and heavy medical data feeds seamlessly between the client and backend.
- Engineering Leadership: Manage, mentor, and inspire a hybrid team of 7 software developers and 5 QA engineers. Drive agile sprint planning, set high standards for clean code, and establish robust CI/CD pipelines.
- Production Stability: Ensure high availability, data security (HIPAA/healthcare compliance standards), and performance monitoring for a product already live and actively used in market.
- Cross-Functional Collaboration: Partner closely with the 6-member AI research team, design resources, and business stakeholders to translate complex clinical product requirements into technical roadmaps.
Required Technical Skills & Experience
- 10+ years of professional software engineering experience, with at least 3+ years in a Tech Lead or Engineering Manager capacity within a fast-paced startup or high-growth tech environment.
- Deep production-level mastery of Node.js (Express, NestJS, or similar) and React.js (including advanced state management like Redux, Context API, or Zustand).
- Proven experience building event-driven architectures and handling asynchronous workloads using message brokers like RabbitMQ, Kafka, or AWS SQS/SNS.
- Strong proficiency with real-time streaming tools, data processing, and protocol management (WebSockets, Socket.io).
- Heavy experience with cloud infrastructure (AWS, GCP, or Azure), containerization (Docker, Kubernetes), and automated testing frameworks.
- Solid understanding of database design, optimization, and scaling (SQL and NoSQL).
General Attributes
- Exceptional communication and decision making skills.
- Demonstrated ability to mentor teams and influence architecture direction.
- High ownership mindset and ability to deliver against clear plans.
- Strong adaptability and comfort operating in fast moving environments.
Preferred (Bonus) Qualifications
- Prior experience in the Health-Tech / Med-Tech domain, specifically dealing with medical imaging systems, electronic health records (EHR), or healthcare compliance.
- Familiarity with medical imaging/data standards or frontend medical web viewers (e.g., Cornerstone.js, OHIF Viewer, DICOM web protocols) is a massive plus.
What We Offer
- Competitive Compensation: Highly attractive base salary aligned with top-tier Bengaluru tech standards.
- High Autonomy: Direct influence over technical stack decisions, product architecture, and engineering culture.
- Mission-Driven Work: The opportunity to build software that directly saves lives and transforms global healthcare via artificial intelligence.
Review Criteria:
- Strong Software Engineer fullstack profile using NodeJS / Python and React
- 6+ YOE in Software Development using Python OR NodeJS (For backend) & React (For frontend)
- Must have strong experience in working on Typescript
- Must have experience in message-based systems like Kafka, RabbitMq, Redis
- Databases - PostgreSQL & NoSQL databases like MongoDB
- Product Companies Only
- Tier 1 Engineering Institutes (IIT, NIT, BITS, IIIT, DTU or equivalent)
Preferred:
- Experience in Fin-Tech, Payment, POS and Retail products is highly preferred
- Experience in mentoring, coaching the team.
Role & Responsibilities:
We are currently seeking a Senior Engineer to join our Financial Services team, contributing to the design and development of scalable system.
The Ideal Candidate Will Be Able To-
- Take ownership of delivering performant, scalable and high-quality cloud-based software, both frontend and backend side.
- Mentor team members to develop in line with product requirements.
- Collaborate with Senior Architect for design and technology choices for product development roadmap.
- Do code reviews.
Ideal Candidate:
- Thorough knowledge of developing cloud-based software including backend APIs and react based frontend.
- Thorough knowledge of scalable design patterns and message-based systems such as Kafka, RabbitMq, Redis, MongoDB, ORM, SQL etc.
- Experience with AWS services such as S3, IAM, Lambda etc.
- Expert level coding skills in Python FastAPI/Django, NodeJs, TypeScript, ReactJs.
- Eye for user responsive designs on the frontend.
Perks, Benefits and Work Culture:
- We prioritize people above all else. While we're recognized for our innovative technology solutions, it's our people who drive our success. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being and growth:
- Medical Insurance with coverage up to INR 8,00,000 for the employee and their family
Candidate should have a consultative approach not just pre sales call approach.
2. Must be from B2B SAAS, MarTech or SalesTech but product based company only
3. Should be able to prepare pitch decks for the clients
4. 3 to 5 years of experience in a Solutions Consultant, Pre-Sales Engineer, Technical Consultant, or similar customer-facing technical role
5. Solid technical foundation with the ability to explain complex concepts clearly
6. Exceptional communication and presentation skills, with the ability to articulate value and technical information effectively
7. Should have handled RFPs and RFIs
8. Should have managed POCs/Sanboxes
9. Expereince between 3 to 6 years will only be considered. More than 6 years candidates are not applicable
Preferred companies to find candidate for this role - Cvent, Bizzabo, Airmeet, Hubilo, Hopin, vFairs, ON24, Goldcast, Webex Suite, BigMarker, Stova, Splash and EventMobi.
• Relevant experience in React JS 5+ Year
• Experience in Hooks, Typescript
• Experience in GraphQL (Query & Mutations)
• Strong experience in Jest for Unit Testing
• Knowledge on docker, K8 and Kafka
- Developing and maintaining all server-side network components.
- Ensuring optimal performance of the central database and responsiveness to front-end requests.
- Collaborating with front-end developers on the integration of elements.
- Designing customer-facing UI and back-end services for various business processes.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests, repairing defects, and providing technical support.
- Documenting Node.js processes, including database schemas, as well as preparing reports.
- Recommending and implementing improvements to processes and technologies.
- Keeping informed of advancements in the field of Node.js development.
Excellent communication skills
Outstanding follow up and candidate relationship skills








