NodeJS Developer

Neuroglia Health Private Limited (NHPL) — A Part of M3, Inc., Japan

M3, Inc. is a global healthcare leader based in Tokyo, trusted by 4+ million doctors across 9 countries. Since 2019, Neuroglia Health Private Limited (NHPL) has been part of M3’s global ecosystem, building technology-driven platforms at massive scale for doctors and medical students in India — with a clear mission of building better doctors.

Our flagship product, Marrow, is one of the most trusted learning platforms for doctors — operating at a scale few education companies ever reach: millions of learners, petabytes of high-quality learning data, and 500+ million hours of video streamed through a system as complex and secure as leading global streaming platforms. Our infrastructure powers learning for hundreds of thousands of doctors daily, with a strong focus on performance, reliability, and security.

Under NHPL, we also operate DBMCI One — a powerful hybrid learning platform that brings decades of DBMCI’s trusted medical coaching legacy into a scalable digital ecosystem, blending top faculty expertise with structured digital learning, live and recorded sessions, high-yield notes, and exam-focused preparation tools to enable aspirants across India to access proven teaching excellence anytime, anywhere.

We are a self-funded, EBITDA-positive organization with strong cash reserves, built on financial discipline and sustainable growth. We believe in long-term value creation over short-term hype, and remain deeply committed to our mission of building better doctors.

Together with Marrow, it strengthens our mission of building better doctors through technology, scale, and academic rigor.

Software Development Engineer - I (Backend)

What does the team do?

At NHPL Product Security, we will focus on strengthening the safety, reliability, and scalability of systems trusted by 300k+ daily users. As a team, we will work closely across functions to protect our platforms, prevent misuse, and continuously improve system resilience. We will take ownership of critical security initiatives, contribute to key design decisions, and build a strong foundation for long-term product security and growth.

What We’re Looking For:

Required:

• 1–2 years of hands-on experience in Python or Go (Flask, FastAPI, Beego, Gin, etc.)
• Experience building and securing REST APIs
• Strong understanding of SSL/TLS and cryptography basics (AES, RSA, HMAC, SHA, Base64)
• Working knowledge of AWS or GCP basics (roles, logs, scaling, DNS)
• Comfortable with Linux, log analysis, and networking fundamentals (OSI model, TCP/UDP, ports, proxies)

Good to Have:

• Exposure to HLS/DASH streaming
• Experience with mitmproxy or packet inspection tools (Wireshark, eBPF, etc.)
• Familiarity with CDN

What You’ll Be Doing:

• Build and secure systems used by 300k+ doctors daily
• Work on large-scale streaming infrastructure
• Implement secure playback flows (tokenization, DRM, encryption)
• Protect APIs from scraping, replay, and abuse (bots)
• Analyze logs and improve system security and reliability
• Contribute to high-scale VOD systems

Growth Path:

• Build deep expertise in streaming security
• Take ownership of critical security components
• Contribute to architecture and security design decisions
• Grow into DevSecOps → Senior Security Engineer → System Security Architect

Job Summary: We are looking for a skilled SQL Developer to join our team. The ideal candidate will have a strong understanding of database management systems, experience in writing complex SQL queries, and a solid understanding of data structures and algorithms. The SQL Developer will be responsible for designing, developing, and maintaining SQL databases, ensuring their performance, availability, and security.

Key Responsibilities:

• Design, develop, and optimize SQL databases, tables, views, stored procedures, and triggers.
• Develop efficient and complex SQL queries for data extraction, transformation, and loading (ETL).
• Create and maintain database schema designs, data models, and ER diagrams.
• Analyze and optimize complex SQL queries for better performance.
• Implement indexing strategies, query optimization techniques, and other performance tuning practices.
• Ensure data integrity and security by designing and implementing database constraints, data validation rules, and security policies.
• Work with software developers, data analysts, and system administrators to integrate SQL databases with other applications and systems.
• Collaborate with business stakeholders to understand data requirements and provide solutions.
• Document database designs, stored procedures, and other database-related activities.
• Maintain accurate records of database changes, optimizations, and configurations.

Eligibility Criteria:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 3 to 5 years of experience as an SQL Developer or in a similar role.
• Proven experience in database design, development, and management.
• Experience with SQL Server, MySQL, PostgreSQL, or other relational database management systems.
• Proficiency in writing complex SQL queries, stored procedures, functions, and triggers.
• Strong understanding of indexing, query optimization, and performance tuning.
• Familiarity with database security best practices.
• Strong analytical and problem-solving skills.
• Excellent communication and collaboration abilities.
• Attention to detail and commitment to quality.
• Ability to work independently and in a team environment.
• Experience with cloud-based databases (e.g., AWS RDS, Azure SQL Database).
• Experience with NoSQL databases.

What We Offer:

·        Competitive salary and performance based incentives.

·        Comprehensive benefits package, including health

·        Opportunities for professional growth and career advancement.

·        A collaborative and innovative work environment.

 PHP Developer SKILLS & Responsibilities:

Extensive experience in PHP and Laravel.
Database Management tools such as MySQL.
The candidate has worked on the web application or REST API for apps, Laravel, Node Js.

Has experience or can work in a team as well as a single person.
Experience building or maintaining a CMS.

• Proficient in  PHP / HTML / CSS / MySql / Javascript/Jquery
• Knowledge of the MVC Framework will be a plus point.
• Good to have Contributions to open-source
• Strong Knowledge of Data Structure and OOPS concept
• Knowledge of Redis will be a plus point
• Should have background knowledge of E-commerce Systems
• Should have work with API's and its services
• Must be passionate about writing clean and maintainable code.

• 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 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.

• Bachelor's degree in computer science, information science, or similar.
• At least two years of experience as a Node.js developer.
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
• Knowledge of front-end technologies such as HTML5 and CSS3.
• Superb interpersonal, communication, and collaboration skills.
• Exceptional analytical and problem-solving aptitude.
• Great organizational and time management skills.
• Availability to resolve urgent web application issues outside of business hours
• Should know CI/CD process