Enabling Local Businesses with Subscription Based Technology Solutions Principal - Backend Engineer Full Time Role, Panchkula, 8 - 10 years Tech Stack: PHP, Node.js, MySQL, MongoDB Reports To: Chief Technology Officer, CTO Job Description (JD) As a Principal Backend Engineer, you will be responsible for architecting and guiding the development of robust, scalable, and secure backend systems. You ll play a strategic role in technical decision-making, mentor engineering teams, work closely with product and client-facing stakeholders, and drive adoption of modern technologies including AI/ML where relevant. Key Responsibilities Backend Architecture & Development Own and evolve backend architecture across PHP (CodeIgniter/Laravel), Node.js services. Design and review scalable systems using microservices or modular monoliths. Manage integration across relational (MySQL) and non-relational (MongoDB) databases with optimal indexing, performance, and data modeling. Technical Leadership Lead design reviews, code quality checks, and establish backend development standards. Guide mid/senior engineers on best practices, CI/CD pipelines, and testing frameworks. Make critical decisions on refactoring legacy systems and modernizing platforms. Client & Stakeholder Communication Act as a technical point of contact for clients for backend architecture and integrations. Translate client/product needs into technical execution plans and communicate trade-offs. Present PoCs or explain complex backend workflows to non-technical stakeholders. AI & ML Integration (Optional/Strategic) Identify potential areas in backend or client systems to leverage AI (e.g., personalization, recommendations, fraud detection, data cleaning). Collaborate with data teams to design backend APIs or cron jobs that interact with AI models. Stay updated with practical AI APIs, tools (e.g., OpenAI, Langchain), and their integration points. Scalability, Security & Performance Perform regular audits on security, API rate-limiting, and role-based access. Optimize performance using caching, query optimization, job queues, etc. Plan for horizontal/vertical scaling on cloud infrastructure (AWS, GCP, etc.). Who Are You? You have 8+ years of backend experience with PHP and/or Node.js and are fluent in database design. Youve led system design , code reviews , and have mentored other engineers. You can explain technical trade-offs to clients and help them make informed decisions. Youre proactive in identifying scaling bottlenecks and improving system resilience . Bonus: You ve experimented with AI APIs, understand their practical applications, and are excited about integrating them smartly. Why Join Us? Work on high-impact systems used by thousands of users. Collaborate with cross-functional teams across product, design, data, and more. Freedom to architect, experiment, and innovate without red tape. Competitive salary, flexible work culture, and a collaborative environment. Similar Open Positions Life at uEngage At uEngage, we make it a point to indulge! uEngage Reboot Retreat Sessions by Industry Experts Awards and Recognition Bagged Celebrations at uEngage Auspicious Days at uEngage Bollywood Theme Party Festivals at uEngage Talk To Expert Thanks for Submitting Details, We will Get Back to You Shortly Please Select Product - Step(1/1) Personal Information - Step(1/2) Start Getting Online Orders at 0% Commission Thanks for Submitting Details, We will Get Back to You Shortly

Tech Stack: PHP, Node.js, MySQL, MongoDB Reports To: Chief Technology Officer, CTO Job Description (JD) As a Principal Backend Engineer, you will be responsible for architecting and guiding the development of robust, scalable, and secure backend systems. Youll play a strategic role in technical decision-making, mentor engineering teams, work closely with product and client-facing stakeholders, and drive adoption of modern technologies including AI/ML where relevant. Key Responsibilities Backend Architecture & Development Own and evolve backend architecture across PHP (CodeIgniter/Laravel), Node.js services. Design and review scalable systems using microservices or modular monoliths. Manage integration across relational (MySQL) and non-relational (MongoDB) databases with optimal indexing, performance, and data modeling. Technical Leadership Lead design reviews, code quality checks, and establish backend development standards. Guide mid/senior engineers on best practices, CI/CD pipelines, and testing frameworks. Make critical decisions on refactoring legacy systems and modernizing platforms. Client & Stakeholder Communication Act as a technical point of contact for clients for backend architecture and integrations. Translate client/product needs into technical execution plans and communicate trade-offs. Present PoCs or explain complex backend workflows to non-technical stakeholders. AI & ML Integration (Optional/Strategic) Identify potential areas in backend or client systems to leverage AI (e.g., personalization, recommendations, fraud detection, data cleaning). Collaborate with data teams to design backend APIs or cron jobs that interact with AI models. Stay updated with practical AI APIs, tools (e.g., OpenAI, Langchain), and their integration points. Scalability, Security & Performance Perform regular audits on security, API rate-limiting, and role-based access. Optimize performance using caching, query optimization, job queues, etc. Plan for horizontal/vertical scaling on cloud infrastructure (AWS, GCP, etc.). Who Are You? You have 8+ years of backend experience with PHP and/or Node.js and are fluent in database design. You've led system design , code reviews , and have mentored other engineers. You can explain technical trade-offs to clients and help them make informed decisions. You're proactive in identifying scaling bottlenecks and improving system resilience . Bonus: You’ve experimented with AI APIs, understand their practical applications, and are excited about integrating them smartly. Why Join Us? Work on high-impact systems used by thousands of users. Collaborate with cross-functional teams across product, design, data, and more. Freedom to architect, experiment, and innovate without red tape. Competitive salary, flexible work culture, and a collaborative environment.

Enabling Local Businesses with Subscription Based Technology Solutions ReactJS/ NestJS Developer Full Time Role, Panchkula, 3 - -11 years Who Were Looking For We are hiring a ReactJS / Next.js Developer with strong hands-on experience in building and optimizing modern web applications. You should be someone who thrives in solving real-world problems, can work independently, and knows how to use tools like ChatGPT or Cursor AI to accelerate execution. Key Responsibilities Build and maintain high-performance, responsive user interfaces using ReactJS and Next.js. Optimize Next.js projects for performance, including code splitting, lazy loading, image optimization, and initial page load speed. Work closely with the design team to translate UI/UX designs into high-quality, reusable code using Tailwind CSS and Bootstrap. Manage application state using Zustand (preferred) or Redux, and integrate with APIs using React Query. Implement and maintain CI/CD pipelines for smooth deployments. Improve technical SEO aspects such as structured data, meta tags, and server-side rendering (SSR). Use monitoring tools (e.g., Sentry, Lighthouse) to debug and fix issues in ReactJS / Next.js applications. Collaborate with backend engineers, product managers, and designers to deliver high-quality features on time. Leverage AI tools (ChatGPT, Cursor AI, etc.) to automate routine dev tasks, generate boilerplate, debug issues faster, and speed up delivery cycles. Participate in code reviews and maintain code quality and consistency across the codebase. Required Skills & Qualifications 3+ years of experience in frontend development with ReactJS and/or Next.js. Proficient in JavaScript (ES6+), React, and Next.js. Hands-on experience with React Query, Zustand (or any modern state management library). Good understanding of Tailwind CSS and Bootstrap. Solid experience in performance optimisation of web apps speed, lighthouse scores, bundle size reduction. Strong knowledge of SEO best practices in web development. Familiar with CI/CD pipelines, Git workflows, and deployment tools (Vercel, Netlify, or similar). Ability to debug, trace, and resolve issues in production environments.Analytical thinking and problem-solving mindset. Strong communication skills and ability to work collaboratively in cross-functional teams. Comfortable using AI tools like ChatGPT and Cursor AI to boost productivity Preferred Qualifications Prior experience with building web apps for high-traffic or customer-facing platforms. Knowledge of server-side rendering (SSR) , static site generation (SSG) and Incremental Static Generation (ISR). Exposure to web accessibility (a11y) and progressive web apps (PWA). Experience in unit testing / integration testing with tools like Jest, React Testing Library. Similar Open Positions Life at uEngage At uEngage, we make it a point to indulge! uEngage Reboot Retreat Sessions by Industry Experts Awards and Recognition Bagged Celebrations at uEngage Auspicious Days at uEngage Bollywood Theme Party Festivals at uEngage Talk To Expert Thanks for Submitting Details, We will Get Back to You Shortly Please Select Product - Step(1/1) Personal Information - Step(1/2) Start Getting Online Orders at 0% Commission Thanks for Submitting Details, We will Get Back to You Shortly