Full Stack Developer (PHP / Python / React.js) at Zealous Services · Chennai · 1 - 4 years · ₹1L - ₹6L / yr · Profitable · Posted 3 Nov 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.
* 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.
Job Summary:
Build scalable full stack applications with AI integrations across Frontend and backend systems in a fast paced product environment. The role focuses on delivering intelligent features for business use.
Job Description:
- Design and develop full stack web applications
- Integrate AI/LLM features into product modules
- Build and consume APIs and manage databases
- Collaborate with product, QA and design teams
- Optimize performance, security and deployment workflows
Must Have
- Should Have working knowledge of Go Lang
- React JS, Python, APIs and database (MySQL) integration
- Should have working exp of agentic tools like Claude, Codex etc.
- Understanding of cloud deployment, version control (GIT) and testing
Desired to have
- Exposure to prompt engineering, vector databases and RAG
- Knowledge of CI/CD, Docker and performance optimization
- LangChain or similar frameworks, data pipelines and monitoring
- Familiarity with AWS/Azure/GCP and security best practices
- Experience integrating AI APIs into business workflows
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.
UniAbroad is a fast-growing platform helping students explore global education opportunities and connect with institutions worldwide. We aim to simplify the study abroad journey through technology-driven solutions.
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
1–3 years of experience in software development
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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.
JOB DESCRIPTION
Position: Full-Stack Developer + DevOps Engineer
Department: Customer Support
Location:Chennai
Employment Type: Full-Time
Experience: Min 5 years of experience
Job Summary
We are looking for a hands-on Full-Stack Developer with DevOps experience who can build, deploy, maintain, and scale web applications. The ideal candidate should have strong experience in React, Python, cloud infrastructure, CI/CD pipelines, and application deployment. The candidate will be responsible for developing frontend and backend applications while ensuring reliable deployments, infrastructure management, and production performance.
Key Responsibilities
1. Full-Stack Development
* Develop responsive and scalable web applications using React.
* Build and maintain backend services, APIs, and business logic using Python.
* Integrate frontend applications with backend services and databases.
* Write clean, reusable, maintainable, and well-tested code.
* Debug application issues and improve performance and security.
2. DevOps and Cloud Infrastructure
* Manage and maintain cloud infrastructure using AWS and/or Microsoft Azure.
* Build, configure, and maintain CI/CD pipelines for automated testing and deployment.
* Automate application builds, releases, and deployment workflows.
* Manage server environments, application hosting, monitoring, and logging.
* Troubleshoot production issues and ensure application availability and reliability.
* Implement infrastructure automation and deployment best practices.
3. Collaboration and Ownership
* Collaborate with engineering, product, and QA teams.
* Participate in code reviews, technical discussions, and release planning.
* Identify opportunities to improve development workflows and deployment efficiency.
* Take ownership of application development, infrastructure, and production support.
Required Skills
· Strong hands-on experience with React.
· Proficiency in Python and backend development.
· Experience building and integrating REST APIs.
· Practical experience with AWS and/or Microsoft Azure.
· Hands-on experience configuring and managing CI/CD pipelines.
· Understanding of cloud deployments, servers, networking, and application monitoring.
· Familiarity with Git, version control, and collaborative development workflows.
· Strong debugging, troubleshooting, and problem-solving skills.
Good to Have
· Experience with Docker and Kubernetes.
· Infrastructure as Code tools such as Terraform.
· Experience with databases such as PostgreSQL.
· Knowledge of Linux, scripting, security, and cloud cost optimization.
· Experience with automated testing and production monitoring.
Generalist Full Stack Developer
Company: Taylor & Francis
Location: Bellandur, Bengaluru
Work Mode: Hybrid – 3 days Work From Office
Experience: 5.5–10 years
Employment Type: Contract-to-Hire (C2H)
About the Role
We are hiring experienced Full Stack Developers who are passionate about hands-on coding and building end-to-end applications. Candidates should have strong frontend and backend development experience, along with AWS and SQL knowledge.
Key Responsibilities
- Develop and maintain frontend interfaces and backend services.
- Build reusable UI components and manage application state.
- Develop APIs and integrate databases.
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- Write clean, scalable and maintainable code.
- Contribute to technical decisions and application architecture.
- Take ownership of end-to-end development and troubleshooting.
Required Skills
- 5.5–10 years of relevant software development experience.
- Strong frontend experience with React.js or similar technologies.
- Backend development experience in Node.js (preferred), Java, Python or Golang.
- Hands-on experience with AWS and SQL.
- Good understanding of UI state management and performance optimization.
- Experience with Terraform or other Infrastructure as Code tools is an advantage.
- Strong coding and problem-solving skills.
Hiring Model
This is a Contract-to-Hire opportunity. Candidates will initially be employed on Geektrust Labs' payroll for 6–8 months, with a potential transition to Taylor & Francis' payroll based on performance and the conversion process.
Joining Requirement
Candidates must be available to join within 20 days, including those serving notice with a confirmed last working day within this period.
Interview Process
- Technical interview with Geektrust.
- Technical interview with Taylor & Francis.
- Further technical round with Taylor & Francis.
- HR discussion and offer process through Geektrust.
Interested candidates: Please apply with your updated resume.
What you’ll work on
- Build features from end to end. Translate product requirements into working interfaces, backend services and database changes, and follow them through testing and release.
- Create responsive web experiences. Develop reusable React and Next.js components, connect them to APIs, and handle forms, loading states, errors and accessibility across screen sizes.
- Develop dependable APIs. Build modular Node.js services with NestJS, Fastify and related frameworks, with clear contracts, input validation, authentication, authorization and consistent error handling.
- Design and improve data models. Work with PostgreSQL and MySQL for relational data, MongoDB for document models and Neo4j for connected data. Write efficient queries, use appropriate indexes and manage schema changes carefully.
- Integrate systems and workflows. Connect third-party services and internal APIs, manage asynchronous operations, and account for failures, retries and data consistency.
- Make quality part of delivery. Write meaningful unit and integration tests, review code, reproduce bugs and document API behavior and technical decisions.
- Improve performance and security. Investigate slow pages and queries, troubleshoot service errors, and apply secure coding practices to protect application data.
- Work closely with the team. Discuss trade-offs with designers and developers, break work into manageable tasks, and communicate progress and blockers clearly.
What you’ll bring
- A solid understanding of JavaScript or TypeScript, asynchronous programming and how web applications communicate over HTTP.
- Hands-on experience building React or Next.js interfaces and Node.js APIs, with familiarity with NestJS, Fastify or similar frameworks.
- An understanding of SQL, database relationships and querying, along with an interest in document and graph databases.
- Comfort with Git, code reviews, debugging and testing your work before handing it over.
- A practical approach to problem-solving, willingness to learn and ownership of the features you build.
Bonus skills
Helpful experience, rather than prerequisites for applying.
- CI/CD pipelines: Automating builds, checks, tests and deployments, working with environment-specific configuration, and understanding release and rollback workflows.
- Jenkins: Creating or maintaining Jenkinsfiles, organizing pipeline stages, handling credentials securely and diagnosing failed builds.
- AWS: Deploying or supporting applications using services such as EC2, S3 and RDS, with awareness of IAM permissions, networking and CloudWatch logs.
- Nginx: Configuring reverse proxies, routing requests to application services, setting up HTTPS, and troubleshooting timeouts, upload limits and access logs.












