Senior Software Engineer - MERN Stack

Role overview

Senior Software Engineer - MERN Stack at iSOCRATES

Responsibilities

• Build the Future of AI-Powered Decision Intelligence Are you passionate about building scalable SaaS products and leading engineers to solve real-world business problems?
• Design secure, reusable REST APIs and backend services, including microservices where appropriate.
• Lead root cause analysis of production issues and drive long-term fixes.
• Track record of leading architecture discussions and delivering complex projects end to end.
• You'll work on a cutting-edge AI platform that combines Data Engineering, Marketing Intelligence, Predictive Analytics, and Decision Intelligence in one solution, with a real voice in shaping our technology and engineering culture.
• Lead the engineering of an AI-first SaaS product used by global customers.

Required qualifications

• What We're Looking For Required Skills 5+ years of full-stack development experience.

Preferred qualifications and skills

• Good to have, experience mentoring engineers and building a culture of quality and ownership.

Employment details

• Competitive compensation and benefits.
• Location: Bengaluru [KA] [India]

About the employer

• About MADTECH.AI MADTECH.AI is an AI-powered Decision Intelligence platform built for mission-driven organizations and their partners.

Additional role details

• At MADTECH.AI, you'll work on an AI-powered Decision Intelligence platform used by global organizations to turn complex marketing and business data into actionable insights.
• As a Senior MERN Stack Engineer, you'll own the technical direction of our web platform, guide a team of engineers, and drive the delivery of scalable, secure, high-performance applications and data-rich dashboards.
• What You'll Do Product & Engineering Delivery Build intuitive, high-performance, responsive interfaces using Bootstrap, Material UI, and modern UI best practices.
• Lead the integration of interactive dashboards into the platform using iFrame, Embed SDKs, and Compose SDKs.
• Design efficient data models and optimize queries across MongoDB and PostgreSQL.
• Integrate third-party APIs and data sources.
• Quality, Performance & Reliability Drive performance, scalability, and security across the stack.
• Establish testing practices with comprehensive unit and integration coverage using Jest.
• Own and improve CI/CD pipelines and deployment automation.
• Collaboration Partner with Product Managers, UI/UX Designers, Data Engineers, and QA to shape roadmaps and translate business needs into technical solutions.
• Communicate trade-offs, risks, and timelines clearly to technical and non-technical stakeholders.
• Expert proficiency in React.js, Node.js, Express.js, TypeScript, and Redux .
• Strong experience with MongoDB and PostgreSQL , including schema design, indexing, and query optimization.
• Proven experience building scalable RESTful APIs and distributed backend systems.
• Deep understanding of performance optimization and web security (OWASP, authentication and authorization).
• Strong experience with Jest for unit and integration testing.
• Proficiency with Git and GitHub, including branching strategies and code review workflows.
• Excellent communication and stakeholder management skills.
• Nice to Have Python or Kotlin.
• AWS services such as RDS and Redshift.
• Airbyte and Apache Airflow.
• Apache Superset or AWS QuickSight.
• Digital marketing, advertising, or analytics data experience.
• Microservices and event-driven architecture.
• Docker and Kubernetes.
• Observability and monitoring tools.
• Education Bachelor's degree in Computer Science, IT, Engineering, or a related field.
• Why Join MADTECH.AI?
• Real ownership over architecture, technical strategy, and team growth.
• Exposure to modern cloud technologies and large-scale data platforms.
• A collaborative, high-performing culture with direct business impact.
• Continuous learning and clear growth paths toward Staff, Principal, or Engineering Manager roles.
• Our platform eliminates the complexity of data engineering, model building, visualization, and optimization by bringing everything together in a single intelligent platform.
• Through AI-driven insights, predictions, recommendations, and proactive decision support, we empower organizations to make faster, smarter, and more cost-effective business decisions.
• Headquartered in St. Petersburg, Florida (USA) with Global Capability Centers in Mysuru and Bengaluru, India, MADTECH.AI combines innovative technology with deep domain expertise to help organizations unlock the full value of their data.