Full Stack Developer (MERN)

Ackrolix Innovations is a product conceptualization and development powerhouse obsessed with user-centered design. We transform client visions into scalable digital solutions across Web/Mobile Apps, ERP Systems, Workflow Automation, Intranet Portals, and Digital Marketing. As we enter the AI revolution, we’re seeking a visionary leader to build our AI practice from the ground up and redefine how clients leverage intelligent automation.

The Opportunity

We’re seeking a Senior MERN Stack Developer with leadership experience and a passion for AI integration. In this role, you’ll lead the development of full-stack applications using the MERN stack (MongoDB, Express.js, React, Node.js), mentor a team of developers, manage client relationships, and integrate AI tools (including OpenAI models) into our products. You’ll bridge technical execution, team growth, and client success while ensuring our solutions are innovative, scalable, and impactful.

Total Experience : 5+ Years
Job Location: Gurgaon (No WFH)
Joining : immediate

Key Responsibilities1. Full-Stack Development (MERN)

• Architect, build, and deploy robust, scalable web applications using MongoDB, Express.js, React, and Node.js.
• Optimize application performance, security, and responsiveness across frontend and backend.
• Implement RESTful APIs, state management (Redux/Context API), and modern React patterns (hooks, components).
• Manage database design, queries, and performance tuning (MongoDB aggregation, indexing).

2. AI Integration & Tools

• Integrate OpenAI models (GPT-3.5, GPT-4, embeddings) and other AI tools (Hugging Face, LangChain) into MERN applications.
• Develop AI-powered features (e.g., chatbots, content generation, semantic search) using OpenAI APIs and vector databases (Pinecone, Chroma).
• Optimize AI performance, token usage, and cost-efficiency in production environments.
• Stay updated on AI advancements and evaluate new tools for potential adoption.

3. Team Leadership & Mentorship

• Lead and mentor a team of 3–5 developers (frontend/backend), fostering best practices in code quality, testing, and agile workflows.
• Conduct code reviews, provide technical guidance, and drive architectural decisions.
• Manage sprint planning, task delegation, and project timelines using tools like Jira, Trello, or Asana.
• Identify skill gaps and champion upskilling in MERN stack, AI, and DevOps.

4. Client Management & Collaboration

• Act as the primary technical liaison for clients, translating business needs into technical solutions.
• Present progress, demos, and technical roadmaps to clients and stakeholders.
• Gather feedback, manage expectations, and ensure deliverables align with client goals.
• Collaborate with product managers, designers, and QA teams to deliver end-to-end solutions.

5. DevOps & Deployment

• Implement CI/CD pipelines (GitHub Actions, Jenkins), containerization (Docker), and cloud deployment (AWS/Azure/GCP).
• Ensure applications are scalable, secure, and maintainable through infrastructure-as-code (IaC) and monitoring.

Qualifications & SkillsMust-Have Technical Skills

• 5+ years of professional experience in MERN stack development (MongoDB, Express.js, React, Node.js).
• Expertise in React: Advanced state management, component architecture, hooks, and performance optimization.
• Strong backend skills: RESTful APIs, authentication (JWT/OAuth), security best practices, and Node.js frameworks (Express.js).
• Database proficiency: MongoDB schema design, aggregation pipelines, and indexing.
• AI Integration: Practical experience with OpenAI APIs, prompt engineering, and vector databases (Pinecone, Chroma).
• DevOps: Docker, CI/CD pipelines, and cloud platforms (AWS EC2/S3, Azure App Service, or GCP Cloud Run).
• Version Control: Git (GitHub/GitLab) and collaborative workflows.

Leadership & Soft Skills

• 3+ years leading or mentoring technical teams.
• Client-facing experience: Ability to communicate technical concepts to non-technical stakeholders.
• Problem-solving: Strong analytical skills to troubleshoot complex issues across the stack.
• Agile Methodologies: Experience with Scrum/Kanban and sprint management.

Preferred Qualifications

• Experience with TypeScript, Next.js, or GraphQL.
• Knowledge of testing frameworks (Jest, React Testing Library, Mocha).
• Familiarity with MLOps tools (MLflow, Kubeflow) or AI model deployment.
• Contributions to open-source projects or technical blogs.

What We Offer

• Opportunity to work on AI-driven products with real-world impact.
• Professional development budget for conferences, certifications, and AI tools.
• Comprehensive benefits (health, dental, vision, 401k).
• Collaborative culture with hackathons, tech talks, and innovation days.

Job Types: Full-time, Permanent

Pay: ₹700,000.00 - ₹1,200,000.00 per year

Benefits:

• Health insurance
• Life insurance
• Provident Fund

Application Question(s):

• Can you join immidiately
• Willing to relocate or Travel Gurgaon

Education:

• Bachelor's (Preferred)

Experience:

• Minimum: 5 years (Required)
• MERN: 5 years (Preferred)
• Software development: 5 years (Preferred)

Location:

• Gurugram, Haryana (Preferred)

Work Location: In person