
Full Stack Developer (Node.js + Next.js + Firebase Firestore)
Job Title: Full Stack Developer (Node.js + Next.js + Firebase Firestore)
Experience: 5–7 Years
Location: On-Site
Employment Type: Full-Time
Industry: Product-Based Company
About the Role
We are seeking a seasoned Full Stack Developer with strong architectural and development experience using Node.js, Next.js, and Firebase Firestore. The ideal candidate should have built complete CMS systems from scratch, with solid command of both frontend and backend architectures, clean coding principles, and modern JavaScript tooling.
This is a high-impact role requiring deep technical knowledge, attention to detail, and the ability to contribute to the core engineering efforts of a fast-paced product environment.
Key Responsibilities
- Architect, develop, and maintain scalable full-stack web applications using Node.js and Next.js
- Design and manage cloud-native databases using Firebase Firestore, including rules, queries, and performance optimization
- Build highly responsive and dynamic user interfaces using shadcn/ui, Tailwind CSS, and TanStack (React Query, React Table)
- Apply clean code principles (SOLID, DRY, KISS, YAGNI) to create maintainable, scalable solutions
- Implement metaprogramming techniques such as higher-order functions, dynamic modules, and decorators
- Develop and integrate RESTful and GraphQL APIs
- Handle secure authentication, authorization, and user management
- Lead or significantly contribute to CMS development projects
- Conduct code reviews, mentor junior developers, and enforce best practices
Required Skills
✅ 5–7 years of full-stack development experience
✅ Expertise in Node.js, Next.js, and JavaScript/TypeScript
✅ Demonstrated experience in building a custom CMS end-to-end
✅ Solid understanding of Firebase Firestore including security rules, real-time updates, and performance tuning
✅ Advanced knowledge of clean code architecture and reusable coding techniques
✅ Proficiency with shadcn/ui, Tailwind CSS, and TanStack libraries
✅ Experience working with both REST and GraphQL APIs
✅ Strong grasp of serverless architecture within Firebase ecosystem
✅ Familiarity with CI/CD pipelines and automated testing
✅ Excellent communication and collaboration abilities
Nice to Have
- Experience with Firebase Authentication, Functions, and Storage
- Exposure to cloud platforms like AWS, GCP, or Azure
- Experience in SaaS or multi-tenant platforms
- Contributions to open-source projects or writing technical blogs
- Experience creating internal tools, developer libraries, or design systems
Why Join Us?
- Be part of a product team that values clean code, scalable architecture, and modern tech stacks
- Contribute to mission-critical systems and new product features
- Work in a fast-paced environment with opportunities for growth and leadership

About Edstellar.com
About
Edstellar Global is likely an extension of the Edstellar brand focused on offering education and training solutions at an international level. By leveraging its expertise in corporate training and professional development, the global business arm would aim to address skill gaps and foster workforce transformation across borders. Here's an overview of what Edstellar's global business could involve:
Key Focus Areas of Edstellar Global:
- International Corporate Training:
- Customized training programs catering to diverse industries worldwide.
- Specialized modules for cross-cultural teams and global business operations.
- Partnerships with Global Institutions:
- Collaborating with international universities, corporations, and training bodies.
- Co-developing curricula aligned with global industry standards.
- Remote and Hybrid Learning Models:
- Delivering training programs through advanced digital platforms.
- Blended learning solutions to accommodate various geographic and time constraints.
- Addressing Global Skill Gaps:
- Providing programs focused on emerging skills such as AI, machine learning, blockchain, and data science.
- Supporting workforce reskilling to meet global technological and industrial trends.
- Localized Solutions for Global Reach:
- Tailoring training content to align with local regulations, cultural nuances, and languages.
- Establishing regional hubs to ensure seamless delivery of services.
- Focus on Sustainability and Inclusion:
- Incorporating sustainable practices and principles in training methodologies.
- Promoting inclusive training programs to empower underrepresented groups in the global workforce.
Potential Benefits of Edstellar Global:
- Access to a diverse talent pool.
- Creation of globally competitive skill sets.
- Strengthening partnerships with multinational companies.
Candid answers by the company
Edstellar is a Skill Development company specializing in providing corporate training, skill training & development, and professional learning solutions. The platform focuses on bridging the gap between industry needs and workforce capabilities by offering tailored and effective training programs for businesses, professionals, and educational institutions.
What Edstellar Does:
1. Corporate Training Solutions:
- Designs customized training programs for businesses to enhance workforce skills.
- Focuses on both technical and soft skills development.
- Helps organizations meet their specific training goals and improve team productivity.
2. Skill Development and Upskilling:
- Offers courses for individuals to upskill and stay competitive in the job market.
- Covers various industries, including technology, finance, healthcare, marketing, and more.
- Programs are aligned with current industry trends and future workforce needs.
3. Learning Management System (LMS):
- Provides a digital platform for managing and delivering learning content.
- Features analytics to track learner progress and assess outcomes.
- Supports remote and hybrid learning models.
4. Collaborations with Industry Experts:
- Partners with subject matter experts, institutions, and organizations to develop high-quality content.
- Focuses on practical, industry-relevant training for real-world application.
5. Global Training Solutions:
- Extends its services globally to cater to international businesses and teams.
- Localizes content to match regional and cultural requirements.
6. Comprehensive Training Programs:
- Covers areas such as leadership development, technical certifications, compliance training, and more.
- Programs are designed for employees at all levels, from entry-level to executive.
Who Edstellar Serves:
- Businesses: Enhances employee performance and aligns training with organizational goals.
- Professionals: Empowers individuals to achieve career growth through skill development.
- Educational Institutions: Bridges the gap between academic learning and industry requirements.
Edstellar aims to empower organizations and individuals by fostering a culture of continuous learning and adaptability in an ever-changing professional landscape.
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3.Experience in implementing applications using AngularJS.
4.Experience in creating front end applications using HTML 5, Angular JS, LESS/SASS
5.Javascript experience both on client as well as on server side
6.Experience with MVC and MVVM design patterns
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Position Description
Flexiple's infrastructure is heavily powered by Ruby on Rails, and we're keen to onboard smart Ruby developers with some experience on JavaScript to help us build amazing web apps!
You'll be part of Flexiple's core engineering team and get a chance to work on multiple Ruby/JS apps, that are built for performance & scale. A typical day of engineering work at Flexiple would involve backend ruby work and getting your hands dirty in the frontend.
Our apps are built for internal & external users, and a few of them get 1 million+ monthly hits! We'd love for you to help us build performant systems that function at such scale.
We don't make compromises in design or code and all our apps are robust, fast and well-tested. However, we also focus equally on speed of development, which is typical of the startup dev culture. So you'll see the best of both worlds at Flexiple!
This is a fully remote position that can be done from anywhere. The CTC can be increased based on the experience of the individual (up to 20 lpa).
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https://www.srclogix.com/">SourceLogix - is a California based software development company. Founded in 2007, we have successfully built our client base with our values: Talent. Team. Trust.
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