NodeJS Developer

Backend Engineer (MongoDB / API Integrations / AWS / Vectorization)

Position Summary

We are hiring a Backend Engineer with expertise in MongoDB, data vectorization, and advanced AI/LLM integrations. The ideal candidate will have hands-on experience developing backend systems that power intelligent data-driven applications, including robust API integrations with major social media platforms (Meta, Instagram, Facebook, with expansion to TikTok, Snapchat, etc.). In addition, this role requires deep AWS experience (Lambda, S3, EventBridge) to manage serverless workflows, automate cron jobs, and execute both scheduled and manual data pulls. You will collaborate closely with frontend developers and AI engineers to deliver scalable, resilient APIs that power our platform.

Key Responsibilities

• Design, implement, and maintain backend services with MongoDB and scalable data models.
• Build pipelines to vectorize data for retrieval-augmented generation (RAG) and other AI-driven features.
• Develop robust API integrations with major social platforms (Meta, Instagram Graph API, Facebook API; expand to TikTok, Snapchat, etc.).
• Implement and maintain AWS Lambda serverless functions for scalable backend processes.
• Use AWS EventBridge to schedule cron jobs and manage event-driven workflows.
• Leverage AWS S3 for structured and unstructured data storage, retrieval, and processing.
• Build workflows for manual and automated data pulls from external APIs.
• Optimize backend systems for performance, scalability, and reliability at high data volumes.
• Collaborate with frontend engineers to ensure smooth integration into Next.js applications.
• Ensure security, compliance, and best practices in API authentication (OAuth, tokens, etc.).
• Contribute to architecture planning, documentation, and system design reviews.

Required Skills/Qualifications

• Strong expertise with MongoDB (including Atlas) and schema design.
• Experience with data vectorization and embeddings (OpenAI, Pinecone, MongoDB Atlas Vector Search, etc.).
• Proven track record of social media API integrations (Meta, Instagram, Facebook; additional platforms a plus).
• Proficiency in Node.js, Python, or other backend languages for API development.
• Deep understanding of AWS services:
• Lambda for serverless functions.
• S3 for structured/unstructured data storage.
• EventBridge for cron jobs, scheduled tasks, and event-driven workflows.
• Strong understanding of REST and GraphQL API design.
• Experience with data optimization, caching, and large-scale API performance.

Preferred Skills/Experience

• Experience with real-time data pipelines (Kafka, Kinesis, or similar).
• Familiarity with CI/CD pipelines and automated deployments on AWS.
• Knowledge of serverless architecture best practices.
• Background in SaaS platform development or data analytics systems.

Senior Developer should have exposure to building logistics products.

Skilled in RESTful & GraphQL APIs, microservices, and database optimization (MySQL, PostgreSQL, MongoDB).

• Experienced in authentication (OAuth, JWT), caching (Redis, Memcached), and real-time applications (WebSockets).

• Strong knowledge of CI/CD pipelines, Docker, Kubernetes, and cloud deployment (AWS, GCP, Azure).

• Passionate about scalability, performance tuning, security best practices, and clean code architecture.

About the Position:

The Professional Services Consultant (Developer/Team Lead) will be a technical leader accountable for gathering customer requirements, delivering best practice, and executing customer implementation projects while driving new revenue through identifying new opportunities and user adoption. The position also requires providing technical guidance and sharing best practices with the team.

Responsibilities:

• Lead and execute the technical implementation of projects to ensure successful customer deployment and adoption of Egnyte solutions
• Act as liaison between customers and internal teams such as Engineering, Product Management and Technical Support to solve technical problems and propose new feature development
• Engage multiple constituents at the customer organization – Business users and IT
• Ability to multi-task and manage multiple projects with strict deadlines
• Communicate professionally and succinctly and follow Standard Operating Procedures (SOP).
• Reports to Professional Services Director

Qualifications:

• Strong software programming skills that cover four or more of the following areas:
• Experience with various Integrated Development environments (IDE)
• Experience with software repositories
• Programming experience (Python, Javascript, SQL, Bash, PowerShell preferred)
• Full stack web development and app integrations
• Desktop App Development
• Strong application development skills
• Use of SDK platform tools for API integration
• Prior experience developing and implementing Enterprise software or supporting Enterprise applications in technical capacity for a SaaS environment
• Strong experience in Customer Facing Implementation roles
• Excellent customer engagement, presentation, and communication skills
• Attention to detail and adapt to process in a quick changing environment
• Fluency of spoken and written command of English. Any other language is a plus.
• Experience with Governance and Life Sciences industry preferred
• Engagement with pre-sales activities, scoping requirements, Proof of Concept (POC) and product demos.
• Bachelor’s degree in Computer Science or related technical discipline preferred
• 8+ years of relevant technical function experience

The tech stack looks like the below (expect this to change as we scale):

1. Typescript for APIs (REST and GraphQL)
2. Kafka, Spark, and data warehouses for ML pipelines (spark on python/scala)
3. Solidity + hardhat for smart contracts (in the future, rust, go and move)
4. AWS & Terraform
5. Full nodes

You can expect to do some or all of the following:

1. Read through protocols’ whitepapers and smart contracts to derive metrics and analyze risks
2. Architect the backend for APIs, async jobs, and blockchain integration
3. Build clean, concise APIs for customer integration, along with the documentation
4. Setup, run and maintain full and archive nodes across different chains
5. Integrate with multiple partners like exchanges and custody providers
6. Fool-proof security across the stack - encryption, hashing, privacy, VPC, etc.
7. Infrastructure as code - build terraform scripts and ensure easy replication of the infra across different regions
8. Research the top DeFi protocols to uncover better insights for our customers and evaluate their risk profiles, security, and historical returns
9. Manage production deployments, logging, and monitoring

We expect you to be fairly comfortable with working with both web3 and web2 stacks. We do not expect that you have web3 experience on day 1, but you should be willing to wear multiple hats, learn things quickly and move fast.

1. Generalist, a solid engineer who can learn things on your own and have an eye for clean, tested, and well-documented code
2. We don’t look at the number of years of work experience as a criterion, but rather see what you have done in your life so far (side projects, open-source contributions, blogs, etc.). We don’t care about degrees, the institutions you went to, or the companies you worked for before. We are open to talking as long as you have good judgment, great clarity, align with our values and have a strong track record of thoughtful work
3. Understand the fundamentals of building and integrating APIs and secure systems. Bonus if you know a bit about blockchains and protocols
4. You can be strong on the backend, front-end, or can dabble everywhere. We want you to play to your strengths and will provide enough opportunities to learn and do things outside of your comfort zone

Pay and benefits We offer a solid, competitive package (including early-stage equity) that is location agnostic. We give you the flexibility to choose the split between cash and equity.

Node.js Developer Responsibilities:

• 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.

Node.js Developer Requirements:

• Bachelor's degree in computer science, information science, or similar.
• At least 4 years' 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.

Role Description of Senior Software Engineer (.Net) – Full Stack

Your role would primarily be to strengthen our product by building and adding new product and improving the existing product features on the platform to improve existing offerings like

1. AI enabled remote proctoring and video-based Virtual Examination Solutions
2. Coding Skills Evaluation Solution for 15+ programming languages
3. Interview Product Like AonLive for corporates to virtually interview candidates.
4. CoCubes Assessment to assess candidates and apply for Jobs

The position will be based out of Gurgaon.

Primary Responsibilities

• .Net programming to build a world class product which is scalable and secure (model to be used by millions of users)
• Responsible for designing and appropriately structuring of code, developing modules, testing and productionalizing the modules with minimal handholding.
• Own the delivery of modules with minimal supervision and ensure delivery as per release plan
• Deliver product releases in rapid iterations; manage risks, dependencies, quality issues, delivery and integration timelines
• Contribute individually as well as manage a small team of junior resources
• Ensure compliance with guidelines, framework and best practices of the organization
• Work with global team and global products

Experience

• 3-6 years of strong experience in C#, Asp.Net/MVC/Razor Pages, SQL, Java Script, Jquery/Angular JS and HTML
  • Strong programming and web development expertise in ASP.Net
  • Experienced in handling end to end modules / client delivery independently
  • Should have managed junior team members

Desired Qualifications / Traits

• Good business acumen and analytical / problem solving abilities (including eye for detail)
  • Self driven, persistent, action oriented and goal driven
  • Integrity and professionalism in work

We Strongly Believe in

• Work Life Balance – Maintain a healthy balance between your work and personal life.
• Open Culture– We encourage open communication and feedback. Every one is easily approachable. No closed work cubicle in the office.
• Empowerment–Employees are given certain degree of autonomy and responsibility for decision making.
• Fun at Work – We believe fun and work go hand in hand. Parties and celebrating various occasions are integral part of the culture.
• Learning & Development–Through periodic AON training programs, focus is to keep improving employee’s technical and business skill.

Compensation
Compensation is best in the industry depending on experience and skills.