Full Stack Developer (PHP / Python / React.js) at Zealous Services · Chennai · 1 - 4 years · ₹1L - ₹6L / yr · Profitable · Posted 15 Oct 2026

Greetings from zealous services!
Job Title: Full Stack Developer PHP / Python & React.js
Location: Chennai, Tamil Nadu (On-site)
Shift: Rotational Shift
Experience: 1 - 4 Years
Employment Type: Full-Time
Salary: Competitive, based on experience
About the Role
We are looking for a skilled Full Stack Developer with experience in PHP and/or Python, along with modern front-end development using React.js, to join our development team.
The role involves building and maintaining scalable web applications, CRM platforms, dashboards, REST APIs, automation tools, and workflow-driven applications. The ideal candidate should have strong backend development skills and a good understanding of modern frontend technologies.
Key Responsibilities
- Design, develop, and maintain web applications using PHP (Core PHP, Laravel) and/or Python (Django, FastAPI).
- Develop scalable and high-performance RESTful APIs, microservices, and backend services.
- Build modern, reusable, responsive, and interactive user interfaces using React.js. • Work with HTML5, CSS3, JavaScript (ES6+), jQuery, AJAX, and Bootstrap 5. • Design, manage, and optimize databases using MySQL and/or PostgreSQL. • Implement authentication, authorization, and role-based access control (RBAC). • Integrate third-party APIs and internal services using REST/JSON. • Develop automation scripts, background tasks, scheduled jobs, and workflow automation.
- Debug, test, optimize, and maintain application performance and reliability. • Deploy and maintain applications on Linux servers and cloud platforms such as AWS and DigitalOcean.
- Work with Git, participate in code reviews, and follow Agile development practices. • Collaborate with developers and other team members to design and implement technical solutions.
Required Skills
Backend Development
- Strong hands-on experience with PHP and/or Python.
- PHP experience with Core PHP and Laravel.
- Python experience with Django, Django REST Framework, and/or FastAPI. • Strong understanding of REST API development and JSON.
- Experience with authentication, authorization, and API integration. • Strong knowledge of MySQL and/or PostgreSQL, including database design and query optimization.
Frontend Development
- Proficiency in React.js.
- Good knowledge of JavaScript (ES6+), HTML5, CSS3, jQuery, AJAX, and Bootstrap 5.
- Ability to develop responsive and reusable UI components.
- Familiarity with React components, hooks, and state management. Server & Development Tools
- Familiarity with Linux environments, cron jobs, and background workers. • Experience using Git and version control.
- Strong debugging, troubleshooting, analytical, and problem-solving skills. Nice-to-Have Skills
- Experience with Redux or Context API.
- Knowledge of JWT, OAuth, and API security.
- Experience with Celery, Redis, message queues, or background processing. • Exposure to CRM systems, dashboards, reporting tools, automation, or data pipelines.
- Familiarity with Docker, CI/CD pipelines, and microservices architecture. • Experience with AWS or DigitalOcean cloud deployment.
- Exposure to AI/ML integrations, analytics scripts, or automation platforms. • Understanding of application performance optimization and security.
Qualifications
- Bachelors degree in Computer Science, Information Technology, or a related field.
- 1 - 4 years of professional experience in Full Stack Development. • Candidates with strong experience in either PHP/Laravel or
Python/Django/FastAPI, along with frontend development skills, are encouraged to apply.
What We Offer
- Opportunity to work on real-world CRM, analytics, automation, and web application projects.
- Exposure to modern technologies including PHP, Laravel, Python, Django, FastAPI, React.js, REST APIs, and cloud platforms.
- Stable on-site rotational shift role with long-term career growth opportunities. • Collaborative and technically driven development environment.
- Opportunity to work on scalable applications and automation-driven platforms.

About Zealous Services
About
Zealous Services trusted 3D rendering company in India, is established in 2007. We are a leading provider of 3D design services, backed by a team of 700+ skilled designers.
We are specialized in:
3D Modeling Service
3D Rendering Service
3D Furniture Rendering Service
3D Animation Service
Image Editing Service
3D Visualization Service,
Virtual Reality (VR)
Augmented Reality (AR)
Gaming Asset Creation and
Visual Effects (VFX).
As a pioneer in the 3D design industry, ZealousXR offers tailored solutions for the B2B market, combining 15+ years of experience with cutting-edge technology.
With the capacity to handle projects of any scale, we are committed to delivering immersive 3D visuals that captivate, engage, and convert.
Experience the future of design with Zealous Services, www.zealousxr.com
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🚀 WE’RE HIRING | FULL STACK DEVELOPER – PHP/PYTHON & REACT.JS
📍 Location: Chennai, Tamil Nadu – On-site
💼 Experience: 1–4 Years
🕒 Employment Type: Full-Time
🔄 Shift: Rotational Shift
💰 Salary: Competitive, based on experience
🔹 About the Role
We are looking for a skilled Full Stack Developer with hands-on experience in PHP and/or Python, along with strong frontend development skills in React.js.
The selected candidate will work on scalable web applications, CRM platforms, dashboards, REST APIs, automation tools, and workflow-driven applications.
🔹 Key Responsibilities
• Develop and maintain web applications using PHP (Core PHP, Laravel) and/or Python (Django, FastAPI)
• Build scalable RESTful APIs, microservices, and backend services
• Develop responsive and reusable user interfaces using React.js
• Work with JavaScript (ES6+), HTML5, CSS3, jQuery, AJAX, and Bootstrap 5
• Design and optimize databases using MySQL and/or PostgreSQL
• Implement authentication, authorization, and RBAC
• Integrate third-party APIs and internal services using REST/JSON
• Develop automation scripts, background tasks, scheduled jobs, and workflows
• Debug, test, optimize, and maintain application performance
• Deploy and maintain applications on Linux and cloud platforms such as AWS/DigitalOcean
• Use Git and follow code review and Agile development practices
• Collaborate with cross-functional teams to deliver technical solutions
🔹 Required Skills
Backend:
• PHP – Core PHP, Laravel
• Python – Django, Django REST Framework and/or FastAPI
• REST API & JSON
• Authentication, authorization & API integration
• MySQL and/or PostgreSQL
• Database design & query optimization
Frontend:
• React.js
• JavaScript (ES6+)
• HTML5 & CSS3
• jQuery & AJAX
• Bootstrap 5
• React components, Hooks & state management
Development & Tools:
• Linux environments
• Cron jobs & background workers
• Git / Version Control
• Strong debugging and problem-solving skills
🔹 Nice to Have
• Redux / Context API
• JWT / OAuth & API security
• Celery / Redis / Message Queues
• Docker & CI/CD
• Microservices architecture
• AWS / DigitalOcean
• CRM, dashboards, reporting & automation
• AI/ML integrations
• Application performance & security optimization
🎓 Qualifications
• Bachelor’s degree in Computer Science, IT, or a related field
• 1–4 years of professional Full Stack Development experience
• Candidates with strong experience in PHP/Laravel OR Python/Django/FastAPI, along with React.js, are encouraged to apply.
Job Title : Full-Stack Developer (React.js / Next.js + PHP / Node.js)
Experience : 2+ Years
Location : Gurugram, Sector 43
Work Mode : 5 Days WFO (Monday–Friday)
Employment Type : Full-Time
Job Summary :
We are looking for a Full-Stack Developer with 2+ years of experience in building modern web applications using React.js, Next.js, and PHP (Laravel preferred) or Node.js.
The ideal candidate should have strong frontend development skills along with backend development and database management experience.
Mandatory Skills :
React.js, Next.js, PHP (Laravel) / Node.js, JavaScript, TypeScript, REST APIs, PostgreSQL/MySQL, Git, SSR, SSG, ISR.
Key Responsibilities :
- Develop and maintain web applications using React.js and Next.js.
- Implement SSR, SSG, and ISR for performance and SEO optimization.
- Build reusable and responsive UI components.
- Develop and integrate REST APIs using PHP (Laravel) or Node.js.
- Manage and optimize PostgreSQL/MySQL databases.
- Collaborate with cross-functional teams and participate in code reviews.
Required Skills & Qualifications :
- 2+ years of professional experience in Full-Stack Web Development.
- Strong proficiency in JavaScript (ES6+) and TypeScript.
- Hands-on experience with React.js and Next.js.
- Good understanding of Next.js features including App Router and Server Components.
- Experience with PHP and Laravel framework.
- Knowledge of Node.js and backend API development.
- Strong understanding of RESTful APIs and client-server architecture.
- Experience working with PostgreSQL and/or MySQL databases.
- Proficiency with Git, npm/yarn/pnpm, and modern development workflows.
Preferred Skills :
- Experience with authentication mechanisms such as JWT, OAuth, and Laravel Sanctum.
- Hands-on experience with Tailwind CSS or modern CSS frameworks.
- Familiarity with Vercel deployment, Docker, and CI/CD pipelines.
- Understanding of application performance optimization and SEO best practices.
What We're Looking For :
- Strong expertise in both React.js/Next.js and PHP (Laravel).
- Ability to work across the full application stack with a frontend-first approach.
- Problem-solving mindset with attention to performance, scalability, and code quality.
- Good communication and collaboration skills.
Interview Process :
- Resume Screening
- Telephonic Technical Discussion
- Onsite Interview Process (Multiple Rounds)
- Technical Assessment
- Coding & Problem-Solving Round
- Technical Discussion
- Managerial Round
- Culture Fit Assessment
- Final Discussion (if applicable)

* Design, develop, and maintain responsive websites and web applications.
* Build reusable frontend components using React.js.
* Develop scalable backend APIs and services using Node.js.
* Integrate third-party services and payment gateways such as Stripe.
* Build RESTful APIs and integrate with modern databases.
* Optimize applications for maximum speed, scalability, and SEO.
* Collaborate with designers to translate Figma/UI designs into pixel-perfect interfaces.
* Implement authentication, authorization, and security best practices.
* Debug production issues and improve application performance.
* Participate in code reviews and mentor junior developers.
* Work within Agile/Scrum development processes.
AI Agent Frameworks, LangChain, LlamaIndex, OpenAI API,Zapier, HTML5, CSS3, JavaScript,bootstrap3.1,TypeScript, React.js, Next.js, Vue.js, Node.js, Python, PHP, WordPress, Headless CMS, DNS Management, SSL Configuration, Conversion Rate Optimization (CRO), A/B Testing, AWS, Google Cloud Platform (GCP), Cloudflare CDN, AWS S3, Core Web Vitals, Google Trends, Google Search Console, Ahrefs, SEMrush, Google Analytics 4 (GA4), Google Tag Manager (GTM), Meta WhatsApp Cloud API, Twilio, Webhooks, MSG91, REST APIs,claude,github,MYSQL
We are looking for a skilled Full Stack Developer with 3+ years of experience in Python and React.js to join our engineering team. The ideal candidate should have strong experience building scalable web applications, developing backend APIs, and creating responsive frontend interfaces.
Key Responsibilities
- Develop and maintain full-stack web applications using Python and React.js.
- Build scalable and secure RESTful APIs using Django, Flask, or FastAPI.
- Develop responsive and user-friendly interfaces using React.js.
- Integrate frontend applications with backend APIs and third-party services.
- Work with databases such as PostgreSQL, MySQL, or MongoDB.
- Write clean, reusable, and maintainable code.
- Troubleshoot, debug, and optimize application performance.
- Participate in code reviews and follow software development best practices.
- Collaborate with UI/UX designers, QA engineers, DevOps, and other developers.
- Write unit and integration tests to ensure application reliability.
- Use Git/GitHub/GitLab for version control.
- Contribute to system design, documentation, deployment, and continuous improvement.
Required Skills
- 3+ years of professional experience in Full Stack Development
- Strong hands-on experience with Python
- Strong experience with React.js
- Experience with Django / Flask / FastAPI
- Good understanding of JavaScript, HTML5, and CSS3
- Strong knowledge of REST APIs
- Experience with PostgreSQL / MySQL / MongoDB
- Good understanding of Git and version control
- Strong knowledge of OOP, data structures, and software development concepts
- Experience with debugging and performance optimization
- Good problem-solving and communication skills
Good to Have
- Experience with TypeScript
- Knowledge of Next.js
- Experience with AWS / Azure / GCP
- Knowledge of Docker and Kubernetes
- Understanding of CI/CD pipelines
- Experience with microservices architecture
- Exposure to AI/ML or GenAI applications is a plus
Education
Bachelor’s degree in Computer Science, IT, Engineering, or a related field.
Job Description: React + Node.js Full Stack Developer
Experience: 4+ Years
Location: HP, Bellandur Office, Bangalore
Joining: Immediate Joiners Only
Job Overview
We are looking for an experienced React + Node.js Full Stack Developer to build scalable, responsive, and high-performance web applications. The ideal candidate should have strong hands-on experience in React.js for frontend development and Node.js with Express.js for backend development.
Mandatory Skills
- React.js
- Node.js
- Express.js
- JavaScript (ES6+)
- REST API development and integration
Key Responsibilities
- Develop responsive and user-friendly web applications using React.js.
- Build scalable backend services and APIs using Node.js and Express.js.
- Design, develop, and integrate RESTful APIs.
- Integrate frontend and backend systems.
- Work with databases such as MongoDB, MySQL, or PostgreSQL.
- Write clean, reusable, and maintainable code.
- Troubleshoot, debug, and optimize application performance.
- Participate in code reviews and Agile development activities.
- Implement authentication and authorization mechanisms.
Preferred Skills
- Redux or Context API
- MongoDB, MySQL, or PostgreSQL
- Git version control
- JWT / OAuth authentication
- Basic knowledge of AWS, Azure, or GCP
Candidate Requirements
- Minimum 4 years of relevant development experience.
- Strong hands-on experience in both React.js and Node.js.
- Good understanding of full-stack application development.
- Immediate joiners only, due to urgent project requirements.
- Must be comfortable working from the HP Bellandur office in Bangalore.
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Key Responsibilities
- Design, develop, and maintain web applications and platforms
- Write clean, scalable, and efficient code
- Collaborate with product, design, and hiring support teams
- Integrate APIs and third-party services
- Troubleshoot, debug, and upgrade existing systems
- Ensure performance, security, and responsiveness of applications
Required Skills
- Strong knowledge of JavaScript, Python, or Java
- Experience with React / Node.js / Django / Laravel
- Understanding of databases (MySQL, MongoDB)
- Familiarity with Git and version control
- Basic understanding of REST APIs
- Good problem-solving and analytical skills
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Knowledge of cloud platforms (AWS, Azure, or GCP)
Possibility of growth opportunity in dubai
We are looking for an experienced Full Stack Developer to join our in-office engineering team in Hyderabad. You will build and maintain scalable, secure, multilingual web and mobile-facing products end to end — from intuitive front-end interfaces to robust back-end services and APIs.
Key Responsibilities
- Design, develop, and maintain front-end (React.js) and back-end (Node.js/Express.js) components.
- Build and integrate secure REST APIs and manage databases (MongoDB / SQL).
- Write clean, testable, well-documented code and participate in code reviews.
- Collaborate with product, design, and QA teams to ship features on schedule.
- Optimise applications for performance, scalability, and security.
- Troubleshoot, debug, and resolve production issues.
Requirements
- 3–10 years of hands-on full-stack development experience.
- Strong proficiency in React.js, Node.js, JavaScript/TypeScript, and REST APIs.
- Solid experience with databases (MongoDB and/or SQL) and version control (Git).
- Good understanding of responsive design, security best practices, and cloud deployment.
- Strong problem-solving skills and the ability to work on-site in a collaborative team.
What We Offer
- Competitive salary
- Opportunity to work on a fast-growing, cross-border product.
- A collaborative, in-office team environment in Hyderabad.
Technical Skills
● Strong in React / Angular / Vue.
● Required skills: state management, responsive UI design, component-based architecture.
● Strong in at least one backend stack such as Node.js / Java (Spring Boot) / .NET / Python.
● Experience with REST APIs / GraphQL and authentication / authorization.
● Strong in PostgreSQL / MySQL / SQL Server.
● Knowledge of NoSQL such as MongoDB / Redis is a plus.
● Understanding of microservices / modular monolith, API-first design, and event-driven systems at a basic level.
● Familiar with Git, CI/CD pipelines, and Docker.
● Cloud technology exposure in Microsoft Azure / AWS.
Mandatory (Experience 1) – Must have 3+ years of experience in Full Stack Development with hands-on experience building and deploying production-grade web applications.
2
Mandatory (Skills 1) – Must have strong hands-on experience in Python or Node.js for backend development.
3
Mandatory (Skills 2) – Must have experience developing REST APIs using frameworks such as FastAPI, Flask, Express.js or similar.
4
Mandatory (Skills 3) – Must have hands-on experience with at least one modern frontend framework such as React.js or Angular, along with JavaScript/TypeScript.
5
Mandatory (Skills 4) – Must have hands-on experience with SQL databases such as PostgreSQL, MySQL or similar.
6
Mandatory (Skills 5) – Must have experience integrating frontend applications with backend APIs and third-party services.
7
Mandatory (Skills 6) – Must have good understanding of OOP, data structures, software engineering practices and clean/testable code.
8
Mandatory (Skills 7) – Must have experience with Git/GitHub and standard development practices including code reviews and version control.
9
Mandatory (Skills 8) – Must have experience with cloud platforms such as Azure or AWS and exposure to application deployment.
10
Mandatory (Skills 9) – Must have hands-on experience with Docker/containerized applications and understanding of scalable application development.
11
Preferred (Experience 1) – Experience with Kubernetes, CI/CD pipelines and cloud-native deployments.
12
Preferred (Experience 2) – Experience with Redis/caching, asynchronous programming, microservices or distributed systems.
13
Preferred (Experience 3) – Exposure to AI/ML, Generative AI, LLM applications or RAG-based applications.
14
Mandatory (Age) - Candidate's Age should be below 28
15
Mandatory ( Location ) - Candidates Only From Pune & Mumbai.
16
Mandatory (Education) - Must be a B.E / B.Tech from Tier 1 Colleges (IIT, NIT, IIIT, BITS, DTU, NSUT)














