MERN Stack Developer

We’re building the future of AI-powered sales enablement.

PitchSense AI is a flagship product within our portfolio of AI-driven Sales and Marketing solutions.

We blend conversational intelligence, generative AI, and behavioural analytics to help people master persuasion through real-time AI simulations.

Why PitchSense AI

Working here means joining a small, fast-moving team that lives at the frontier of applied AI.

You’ll:

• Build in a high-pace, high-learning environment where ideas ship fast.
• Tinker with cutting-edge AI tools, agents, and large language models (LLMs) daily.
• Prototype novel ways to combine speech, emotion, and reasoning into human-like training experiences.
• Learn across multiple domains — engineering, design, analytics, and product.
• Work directly with the founding team on problems no one has solved before.

This is not routine work — it’s an opportunity to shape entirely new experiences in human-AI interaction while growing faster than you ever have before.

Stack: Next.js · TypeScript · NestJS · Prisma · PostgreSQL · AWS · OpenAI · AISDK · AI Agents · RAG · ElevenLabs

Culture: Ownership · Velocity · Craftsmanship

SDE III / Tech Lead

Location: Gurgaon

Experience: 5+ years | Type: Full-time | Reports to: CTO

Role Overview

Be a founding technical anchor, leading architecture and mentoring the core team as we scale PitchSense AI from MVP to enterprise platform.

Responsibilities

• Design high-performance systems for real-time AI simulations and analytics.
• Lead pods spanning frontend, backend, and DevOps.
• Own architecture, data flows, and AWS deployment strategy.
• Partner closely with product and design for cross-functional delivery.
• Mentor SDE I / II engineers and set engineering standards.

Requirements

• 5+ years experience (1+ in lead/architect capacity).
• Deep expertise in TypeScript/Node.js, React/Next.js, PostgreSQL/Prisma, AWS Cloud.
• Proven record in distributed, data-intensive system design.
• Strong system design and DevOps understanding.
• Excellent leadership and collaboration skills.

Bonus

• Experience with vector databases or LLM infrastructure.
• Prior B2B SaaS scaling experience.

Developer Tools & Workflow

Every engineer and designer at PitchSense AI uses modern, AI-augmented tools to move fast and ship better.

Tools

• Cursor IDE
• Claude Code
• AWS (Lambda, ECS, RDS, S3)
• AI-based Code Reviews
• MagicPath
• Figma AI

Workflow Highlights

• Continuous deployment via GitHub Actions / AWS Pipelines.
• PR preview environments for instant testing.
• AI-driven code review loops for rapid iteration.
• Cross-disciplinary culture - work across frontend, backend, DevOps, and design.

Culture & Perks

• Ownership from day one - every role is founding-level.
• 6-day work week, Monday to Saturday.
• High-performance, meritocratic culture - growth based on impact, not tenure.
• Cross-discipline learning - explore code, design, and infrastructure alike.
• MacBook for work and premium tooling.
• Annual offsite for alignment and collaboration.
• Competitive compensation and ESOPs for core hires.
• Direct mentorship from the CTO and founding team.
• Real impact - reshape how humans learn to sell, speak, and persuade through AI.

Founding Engineer – RetainSure (Bengaluru)

Full-stack • Python/FastAPI • React • Postgres • AWS • Early-stage.

RetainSure is an AI Customer Success Manager that eliminates the need for CSMs for low-touch accounts and reduces headcount by 80% for high-touch teams. We integrate deeply across product, CRM, support, billing, and external signals to build a unified intelligence layer, and deploy specialized AI agents that behave like a human CSM across backstage, in-meeting, and in-product workflows.

We’re now hiring a Founding Engineer to join our core team and help build the next $100M+ AI infra layer for Customer Success.

What You’ll Own

• Architect and build core product components across backend, frontend, infrastructure, and data pipelines.
• Develop scalable services using Python, FastAPI, Postgres, and AWS-native components.
• Build high-quality user-facing experiences in React.
• Design, optimize, and maintain database schemas and high-throughput workflows.
• Work directly with the founders to define product, ship fast, and iterate with customers.
• Own modules end-to-end, from concept → architecture → implementation → monitoring.
• Set engineering standards, improve dev velocity, and lay the foundation for the engineering culture.

What We’re Looking For

Must-haves

• 2+ years of experience as a Full-Stack Engineer in high-velocity environments.
• Strong backend fundamentals: Python, FastAPI, SQL/Postgres, distributed systems basics.
• Solid frontend engineering with React.
• Strong grasp of DSA, algorithms, and database internals.
• Deep comfort with AWS (EC2, S3, Lambda, RDS, VPC, IAM, etc.).
• Bias toward action, ownership, and solving real customer problems.
• Ability to move fast without compromising code quality.

Cherry on Top

• Ambition to start your own company in the future: we love founders-in-the-making.
• Experience building large-scale SaaS systems, data platforms, or AI-driven workflows.
• Worked in early-stage startups or shipped 0→1 products before.

What You’ll Get

• Founding-level ESOPs with outsized ownership.
• Work with founders experienced in building/scaling SaaS (Rubrik, Mailmodo, ClearTax).
• High trust, zero bureaucracy, rapid execution environment.
• Opportunity to architect systems that will scale globally across enterprise customers.
• First-hand exposure to building and scaling a company from scratch.

Salary Range

15-18 LPA + founding engineer level ESOPs

Location

Bengaluru

What you’ll do

• Take full ownership of features from problem → design → code → deploy → iterate
• Build modular, scalable APIs and frontend components using the MERN stack
• Use AI tools to write, debug, optimize code, and unblock yourself fast
• Integrate 3rd-party APIs, services, and AI capabilities where relevant
• Collaborate async with product, design, and other engineers
• Optimize performance, scalability, and dev workflows
• Own dev hygiene—documentation, tests, Git practices, CI/CD pipelines

Must-Haves:

• Bachelor’s degree in Computer Science, Engineering, or a related technical field
• 4–5 years of full-stack experience in production-grade MERN apps
• You’ve shipped products end-to-end, not just maintained features
• Strong in JavaScript/TypeScript, both on frontend and backend
• Solid foundation in system design, API design, and debugging
• Comfortable using AI-native tools to code faster and better
• GitHub is your second home. You write clean commits and structured PRs
• Cloud/infra experience (Vercel, AWS, Docker/Kubernetes)

Nice-to-Have:

• Experience in HR or Ed Tech, Experience in assessment platforms
• Experience with SSR (Next.js), GraphQL, WebSockets, or Firebase
• Familiarity with AI API integration (OpenAI, Pinecone, LangChain, etc.)
• Open-source contributions, side projects, or an active GitHub

Role: Python Full Stack Developer

Onsite- Bengaluru

Experience: 3+ Years

Contract Duration: 6 Months

Notice0 less than 15 days

Job Description:

We are looking for a skilled BigCommerce Developer. This role involves leading the development and customization of BigCommerce solutions, ensuring smooth execution and delivering high-quality projects. If you're passionate about eCommerce development and thrive in a dynamic environment, this is the perfect opportunity for you!

Key Responsibilities:

• Lead and contribute to the development and customization of BigCommerce and Shopify-based solutions.
• Collaborate with cross-functional teams to define, design, and deliver eCommerce solutions that meet client requirements.
• Develop, test, and maintain websites using web technologies including HTML, CSS, JavaScript, jQuery, ReactJS, and NextJS.
• Ensure that all eCommerce projects are delivered on time, within scope, and within budget.
• Troubleshoot and resolve issues related to website functionality, integrations, and performance optimization.
• Stay up-to-date with the latest BigCommerce platform updates and industry trends.
• Mentor and guide junior developers, providing technical direction and support.

Requirements:

• Proven experience as a Team Leader or Senior Developer in eCommerce development, specifically with BigCommerce and Shopify.
• Strong knowledge of eCommerce platforms (BigCommerce, Shopify) and related integrations.
• Proficiency in web development languages such as HTML, CSS, JavaScript, jQuery, ReactJS, and NextJS.
• Experience with project management tools and methodologies, with a successful track record of delivering projects.
• Strong problem-solving abilities and strategic thinking.
• Exceptional communication and interpersonal skills.
• Ability to adapt and work effectively in a fast-paced, dynamic environment.
• Must be a positive, energetic individual with a winning mentality, curiosity, and creativity.

Desirable Qualities:

• Excellent communication skills, both written and verbal.
• A collaborative mindset with a focus on fostering a positive team culture.
• Eagerness to contribute to the growth and success of the company by bringing innovative ideas and solutions.

Urgent Requirement for PHP CodeIgniter Developer

Exp : 3 to 5 Years

Location : Hyderabad

Skills Required : HTML,CSS,MYSQL,Core PHP, OOPS,MVC, API integrations
Frame works Knowledge Such as Codeignator,Yii

Knowledge On JavaScript, Jquery Customization, Basic knowledge Angualrjs

Cms Knowledge like Wordpress, Joomla

Need to have exprience on above skills