Sr. Software Developer

6 days ago


Gurgaon, Haryana, India Ackrolix Innovations Pvt Ltd Full time ₹ 1,20,000 - ₹ 20,00,000 per year

Company Overview

Ackrolix Innovations Pvt Ltd is a technology-driven startup revolutionizing how professionals manage complex workflows through scalable digital platforms. Our platform integrates real-time data processing, AI-powered automation, and multi-tenant architecture to serve thousands of users across India. Backed by industry veterans, we're building the future of enterprise SaaS with a focus on performance, security, and seamless user experiences

Job Description

We're seeking a Senior Full Stack Developer to architect and build a next-generation platform that bridges multiple user roles, complex workflows, and third-party integrations. You'll design scalable systems handling real-time data, payment processing, and dynamic content delivery while ensuring enterprise-grade security.

Key Challenges You'll Solve:

  • Build interconnected modules (web portals, admin dashboards, mobile apps) with shared business logic
  • Implement real-time features (notifications, live updates) for 10K+ concurrent users
  • Integrate payment gateways, AI services, and communication APIs
  • Optimize database performance for complex queries and large datasets
  • Design secure authentication and role-based access systems

Key Responsibilities

1. System Architecture

  • Design microservices for scalability and maintainability
  • Implement caching strategies (Redis) and database optimization (PostgreSQL)
  • Build RESTful APIs and real-time communication (WebSockets)
  • Integrate real-time communication APIs (SMS gateways, WhatsApp APIs, AI chatbot integrations).
  • Work on payment gateway integrations (Razorpay, Stripe, PayU).
  • Connect with third-party CRMs & tools (Zoho, Salesforce, HubSpot, Zapier).

2. Full-Stack Development

  • Develop responsive frontends ) with TypeScript
  • Create backend services ) with robust error handling
  • Create RESTful & GraphQL APIs with robust error handling.

3. Performance & Security

  • Optimize systems to handle 10K+ concurrent users with sub-100ms API responses.
  • Implement caching strategies (Redis), database optimizations (PostgreSQL, MongoDB).
  • Ensure enterprise-grade security (JWT, OAuth2.0, encryption).

4. SaaS & Lead Management

  • Build and scale SaaS-based, multi-tenant platforms.
  • Implement role-based authentication systems.
  • Design and optimize CRM & Lead Management workflows.
  • Knowledge of workflow automation

5. Collaboration

  • Mentor junior developers and review code
  • Manage end to end project development
  • Take ownership of project delivery
  • Document architecture and deployment processes

Required Skills & Qualifications

  • 5+ years in full-stack development with production-ready SaaS projects.
  • Backend: , Express/NestJS, PostgreSQL, MongoDB
  • Frontend: React, , Redux, TypeScript
  • Real-Time: WebSockets, Socket.IO
  • Cloud & DevOps: AWS (EC2, S3, RDS), Docker, CI/CD pipelines
  • Hands-on with payment gateway integrations (Razorpay, Stripe).
  • Strong experience in CRM & Lead Management System development.
  • Experience in multi-tenant SaaS platforms & role-based systems.
  • Prior experience in integrating third-party tools (Zoho, HubSpot, Salesforce, Zapier).

Preferred Skills

  • Experience with AI/ML integrations (LangChain, OpenAI)
  • Knowledge of microservices architecture (RabbitMQ, Kafka)
  • Familiarity with mobile development (React Native)
  • Understanding of DevOps practices (Kubernetes, Terraform)
  • Contributions to open-source projects or technical blogs

Job Types: Full-time, Permanent

Pay: ₹1,200, ₹2,000,000.00 per year

Benefits:

  • Health insurance
  • Life insurance
  • Provident Fund

Application Question(s):

  • Candidate only 15 Days max notice period
  • Minimum experience should be 4 years
  • Knowledge of Python, Machine Learning will get additional benefits

Education:

  • Bachelor's (Preferred)

Experience:

  • Software development: 6 years (Required)
  • Back-end development: 5 years (Required)
  • Front-end development: 5 years (Required)
  • DevOps: 3 years (Required)
  • Cloud architecture: 4 years (Preferred)
  • AWS: 4 years (Required)

Location:

  • Gurgaon, Haryana (Required)

Work Location: In person



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