
MERN stack expertise
Data & cloud management
Fullstack expertise with end to end product development

About Shenzyn
About
Company social profiles
Similar jobs
🚀 We’re Hiring: React + Node.js Developer (Full Stack)
📍 Location: Pune
💼 Experience: 5–8 years
🕒 Notice Period: Immediate to 15 days
About the Role:
We’re looking for a skilled Full Stack Developer with hands-on experience in React and Node.js, and a passion for building scalable, high-performance applications.
Key Skills & Responsibilities:
Strong expertise in React (frontend) and Node.js (backend).
Experience with relational databases (PostgreSQL / MySQL).
Familiarity with production systems and cloud services (AWS / GCP).
Strong grasp of OOP / FP and clean coding principles (e.g., SOLID).
Hands-on with Docker, and good to have exposure to Kubernetes, RabbitMQ, Redis.
Experience or interest in AI APIs & tools is a plus.
Excellent communication and collaboration skills.
Bonus: Contributions to open-source projects.
About AGI Ready
We're an AI-native development studio. We don't build "websites" — we build agents, automations, and custom products for clients who need real software shipped fast. Our stack is modern (Next.js, TypeScript, Claude Code), our pace is high, and our philosophy is simple: 60% with AI beats 0% without.
We're a small team scaling deliberately. This is an early hire, which means real ownership, real impact, and a front-row seat to building the agency from the inside.
The Role
You'll be a core builder. That means owning features end-to-end — from understanding what the client needs, to architecting it, to shipping production code, to fixing it when it breaks. You won't be handed perfect tickets. You'll be handed problems, and you'll be trusted to solve them.
You'll work primarily with AI coding tools (Claude Code, Codex) as your daily drivers. We're looking for someone who has moved past "AI writes my code for me" and into vibe engineering — using AI as a thought partner and force multiplier while still owning architecture, judgment, and quality.
What You'll Do
- Build and ship full-stack features using Next.js, TypeScript, and Node.js
- Architect and integrate APIs (third-party services, AI APIs, webhooks, async workflows)
- Use Claude Code and Codex to move fast without sacrificing quality
- Debug, deploy, and own production — not just write code and walk away
- Break complex problems into smaller, manageable pieces and ship iteratively
- Work directly with the founder and a tight team on multiple client products
What We're Looking For
Must-haves
- 1+ year of hands-on experience at a real product startup (shipping, not just learning)
- Strong with Next.js, TypeScript, and Node.js
- Comfortable using Claude Code and Codex as primary development tools
- Real vibe engineering experience — you direct AI, you don't just copy-paste from it
- Solid grasp of API integrations, webhooks, and async processing
- Can debug AI-generated codebases and take them to production
Preferred
- 3–5 years of product/startup experience
- Experience with managed services (Supabase, Clerk, etc.) over building everything from scratch
- Exposure to building agents or AI workflows (MCP, OpenAI APIs, agentic frameworks)
Who Thrives Here
We hire for trajectory, not credentials. The people who do well at AGI Ready tend to be:
- Frugal — you hack solutions together with what's available instead of waiting for perfect conditions
- Transformation-driven — show us your last two years, not your degree. We care where you've come from and how fast you climb
- Self-driven builders — you've taught yourself skills nobody handed you, and you ship things because you can't help it
- Assembly-minded — your first instinct is "who's already solved this?" not "let me build it from scratch"
- In it for the long run — we're looking for people to grow with, not churn through
How to Apply
Send us:
- Your GitHub or portfolio
- One thing you built that nobody asked you to build
- A short note on a hard technical problem you solved — and how you used AI to solve it

Why NxtWave
As a Fullstack SDE1 at NxtWave, you
- Get first hand experience of building applications and see them released quickly to the NxtWave learners (within weeks)
- Get to take ownership of the features you build and work closely with the product team
- Work in a great culture that continuously empowers you to grow in your career
- Enjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faster)
- NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapidly
- Build in a world-class developer environment by applying clean coding principles, code architecture, etc.
Responsibilities
- Design, implement, and ship user-centric features spanning frontend, backend, and database systems under guidance.
- Define and implement RESTful/GraphQL APIs and efficient, scalable database schemas.
- Build reusable, maintainable frontend components using modern state management practices.
- Develop backend services in Node.js or Python, adhering to clean-architecture principles.
- Write and maintain unit, integration, and end-to-end tests to ensure code quality and reliability.
- Containerize applications and configure CI/CD pipelines for automated builds and deployments.
- Enforce secure coding practices, accessibility standards (WCAG), and SEO fundamentals.
- Collaborate effectively with Product, Design, and engineering teams to understand and implement feature requirements..
- Own feature delivery from planning through production, and mentor interns or junior developers.
Qualifications & Skills
- 1+ years of experience building full-stack web applications.
- Proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3 (Flexbox/Grid).
- Advanced experience with React (Hooks, Context, Router) or equivalent modern UI framework.
- Hands-on with state management patterns (Redux, MobX, or custom solutions).
- Strong backend skills in Node.js (Express/Fastify) or Python (Django/Flask/FastAPI).
- Expertise in designing REST and/or GraphQL APIs and integrating with backend services.
- Solid knowledge of MySQL/PostgreSQL and familiarity with NoSQL stores (Elasticsearch, Redis).
- Experience using build tools (Webpack, Vite), package managers (npm/Yarn), and Git workflows.
- Skilled in writing and maintaining tests with Jest, React Testing Library, Pytest, and Cypress.
- Familiar with Docker, CI / CD tools (GitHub Actions, Jenkins), and basic cloud deployments.
- Product-first thinker with strong problem-solving, debugging, and communication skills.
Qualities we'd love to find in you:
- The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality software
- Strong collaboration abilities and a flexible & friendly approach to working with teams
- Strong determination with a constant eye on solutions
- Creative ideas with problem solving mind-set
- Be open to receiving objective criticism and improving upon it
- Eagerness to learn and zeal to grow
- Strong communication skills is a huge plus
Work Location: Hyderabad
Build the future of 3D virtual and hybrid events with Sarcon. Fast-growing profitable startup working with top brands across the globe.
We are recognized by the Government of Singapore & are a NASSCOM 10K startup. We also have a bunch of prestigious recognitions to our name. Our technology has powered virtual, hybrid and physical events of all sizes, from large international conferences to focused B2B meets in industries ranging from defense, information technology, aerospace to medicine and nanotechnology. The engineering team behind Sarcon consists of patent-holding engineers having worked for the likes of Intel, Qualcomm, Oracle, and L-Brands. We are continually working on adding products and features to our arsenal to make your events world-class.
In this role you would get to work closely not only with a highly smart and dedicated group of technologists but also with the sales and customer success teams as you help deliver the delightful experience customers have started to expect from Sarcon.
The role would be of interest to you if:
1) You want to build a world-class B2B2C product (A product used by businesses and end customers).
2) Are excited by the prospect of building cutting edge, scalable,secure, and intuitive applications.
3) You want to work on a product that is seeing exponential growth in demand and are excited by the challenges of building technology to support this demand
4) You want to work on stuff where the impact of your work will be seen by hundreds of thousands of industry leaders across industries
5) You want to push yourself to your limits and build a world-beater
Bonus-
Experience with Docker
Setting up scalable systems on the cloud
Key responsibilities:
1. Work on full-stack development with Primary Laravel PHP, JavaScript & Secondary- NodeJS,React
2. Work on building high-performance scalable applications for the global audience
Salary is negotiable for rockstar candidates.
Roles & Responsibilities:
•
Looking for a dynamic and self-driven professional for our role of Full Stack Developer.
•
The candidate should have a great attitude coupled with excellent tech skills.
•
Who could deliver the projects as per the expectations. You’ll be part of a dynamic development team and would be responsible for the full software development life cycle, from conception to deployment.
•
As a Full Stack Developer you should have hands-on experience in NodeJs, MongoDB, Expressjs & Reactjs/Nextjs/Angular.
•
Your responsibilities will also include translation of the UI/UX design wireframes to actual code that will produce visual elements of the application.
•
You will work with the UI/UX designer and bridge the gap between graphical design and technical implementation.
•
You are expected to take an active role on both sides and define how the application looks and how it works.
Technical responsibilities:
•
Execute on Software Engineering best practices for developing, unit testing, and deploying code.
•
Analyse & create requirements basis the discussions and understanding from various stakeholders.
•
Create clear technical specifications.
•
Analyze and create efficient deployment architecture.
•
Deploying code to production, tracking and debugging technical issues in production environment.
•
Define code architecture decisions to support a high-performance and scalable product with a minimal footprint.
•
Design and create advanced, elegant and efficient systems.
•
Writing and conducting unit test cases, system integration test cases and load test for the application features/APIs developed.
•
Work with your team to design and build software applications to function across multiple platforms.
•
Maintain and improve the website by developing new user-facing and mobile-based features.
•
Build reusable code and libraries for future use.
•
Validate the technical feasibility of UI/UX designs.
•
Optimize application for maximum speed and scalability.
•
Assure that all user input is validated before submitting to the back-end.
•
Conduct thorough testing of user interfaces in multiple platforms to ensure all designs render correctly and systems function properly.
•
Get feedback from, and build solutions for users and customers.
•
Write functional requirement documents and guides.
•
Ensure high-quality graphic standards and brand consistency.
•
Collaborate with other team members and stakeholders.
Desired Candidate Profile:
•
Bachelor’s degree or equivalent in Computer Science or Information Technology.
•
5-7 years software development experience.
•
In-depth understanding of the entire web development process (design, development, and deployment).
•
Good understanding of SEO principles.
•
A thorough understanding of computer architecture, operating systems and data structures.
•
Strong understanding of front-end coding and development technologies.
•
Extensive experience in NodeJS, Typescript, Express and React/ Nextjs/ Angular.
•
Proficient understanding of client-side scripting and JavaScript.
•
Work in JavaScript, Node.js, or frameworks such as React, Vue, or Angular
- Degree in Computer Science.
- 3-10 years of experience as a full stack developer.
- Must have proficiency with fundamental front-end languages such as Java, Nodejs and React JS.
- Familiarity with database technology such as MySQL, Oracle, and MongoDB.
- Excellent verbal communication skills.
- Very Good problem-solving skills.
Roles and Responsibilites
- Designing, coding and production support of the feature.
- Designing user interactions on web pages.
- Developing back-end website applications.
- Creating servers and databases for functionality.
- Ensuring cross-platform optimization for mobile phones.
- Ensuring responsiveness of applications.
- Working alongside graphic designers for web design features.
- Seeing through a project from conception to finished product.
- Designing and developing APIs.
- Meeting both technical and consumer needs.
- Staying abreast of developments in web applications and programming languages.
- Expertise in Java server-side development: Core Java, Golang Servlets, Spring Core, React JS, Spring Boot with GRPC, and Hibernate.
- Exposure to microservice design patterns.
- Good knowledge in Data Structures, Algorithms, Object-Oriented Design, Analysis, Design patterns, and other computer science concepts.
- Knowledge of GraphQL, Kafka, PostgreSQL will be added advantage.
• Hand-on experience in creating frontend applications using React or Angular.
• Highly proficient for both Java script and Type script.
• Good command over Databases both SQL/No SQL (Mongo DB, My Sql)
• Hands-on experience of GIT (version control tools).
Desired Profile
Feasibility assessments – Outline Risks , Design , Effort / Cost Estimate.
Analyse, design, document, and agree - Solutions to meet requirements / timelines.
Produce refined estimates of effort, time, resource, and costs for work requests.
Work effectively with Product Managers and Product Owners to ensure delivery against agreed priorities.
Develop code, perform peer code reviews, and complete integration tests.
Ensure delivery of high quality, fit-for-purpose solutions – Follow software development & architectural principals.
Ensure all solutions maintain the integrity of data throughout capture, processing, and storage.
Engage with the various testing teams, facilitating systems Test, UAT & other test phases.
Ensure all software changes are prepared for deployment into PRODUCTION, following CPP’s change control processes.
Provide regular development progress reports to key stakeholders as necessary.
Maintain effective documentation and share expertise with colleagues to eliminate single points of expertise within the team.
Research the external environment, and where appropriate identify and recommend external partners for the delivery of best in class technologies suitable for CPP applications.
Understanding the use cases (and/or user stories) in order to oversee the design of the architecture for the products to be built.
Skills:
Significant “hands on” software development/support experience gained in a commercial environment with React & Node.
Demonstrable knowledge of Postgres database technology.
Proven experience of using automated test tools/frameworks (e.g. Spock, Selenium, JEB) and Continuous Integration tools (e.g. Hudson, Jenkins).
Experience in a range of software development methodologies (e.g. Agile/SCRUM, Waterfall, DevOps) and secure coding standards (e.g. OWASP).
Knowledge of payment processing regulations (PCI-DSS) and security standards (ISO 27001).
Knowledge of other software development tools (e.g. Stash, Jira, Git).
Degree in a relevant IT discipline, or equivalent experience gained in a relevant industry
Company Profile:
Saffron Tech Private Limited
Saffron Tech is a result driven digital transformation company in New Jersey (NJ) & New Delhi. We are known for transforming businesses to digitization. We are providing development services and IT solutions to its clients across the globe. Being in the field of IT for more than 10 years now, the company has successfully executed over 1500 projects for its clients. Saffron Tech Pvt Ltd is a multi-faceted IT firm adept at providing Web and Mobile Application Development, IT Offshore Staffing and Digital Marketing Services.
We are servicing over 500 clients from across the globe. We are a strong 150+ member family at the moment working from state of the art office premises close to Saket, South Delhi. Our primary operational markets are USA, UK, APAC and Middle East. To know more about us and our brands please visit http://www.saffrontech.net/" target="_blank">http://www.saffrontech.net/
- Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant and efficient systems
- Good experience as a MEAN Stack Developer.
- In depth experience in NodeJS, ExpressJS, Angular, Mongo DB, JavaScript.
- Experience implementing applications using Angular 1 or React
- Experience creating front end applications using HTML5, Angular, LESS/SASS
- Hands on experience with JavaScript Development on both client and server-side
- Experience with modern frameworks and design patterns, minimum one-year experience with MEAN Fullstack paradigm.










