Fullstack Developer

Senior Full Stack Developer – Analytics Dashboard

Job Summary

We are seeking an experienced Full Stack Developer to design and build a scalable, data-driven analytics dashboard platform. The role involves developing a modern web application that integrates with multiple external data sources, processes large datasets, and presents actionable insights through interactive dashboards.

The ideal candidate should be comfortable working across the full stack and have strong experience in building analytical or reporting systems.

Key Responsibilities

• Design and develop a full-stack web application using modern technologies.
• Build scalable backend APIs to handle data ingestion, processing, and storage.
• Develop interactive dashboards and data visualisations for business reporting.
• Implement secure user authentication and role-based access.
• Integrate with third-party APIs using OAuth and REST protocols.
• Design efficient database schemas for analytical workloads.
• Implement background jobs and scheduled tasks for data syncing.
• Ensure performance, scalability, and reliability of the system.
• Write clean, maintainable, and well-documented code.
• Collaborate with product and design teams to translate requirements into features.

Required Technical Skills

Frontend

• Strong experience with React.js
• Experience with Next.js
• Knowledge of modern UI frameworks (Tailwind, MUI, Ant Design, etc.)
• Experience building dashboards using chart libraries (Recharts, Chart.js, D3, etc.)

Backend

• Strong experience with Node.js (Express or NestJS)
• REST and/or GraphQL API development
• Background job systems (cron, queues, schedulers)
• Experience with OAuth-based integrations

Database

• Strong experience with PostgreSQL
• Data modelling and performance optimisation
• Writing complex analytical SQL queries

DevOps / Infrastructure

• Cloud platforms (AWS)
• Docker and basic containerisation
• CI/CD pipelines
• Git-based workflows

Experience & Qualifications

• 5+ years of professional full stack development experience.
• Proven experience building production-grade web applications.
• Prior experience with analytics, dashboards, or data platforms is highly preferred.
• Strong problem-solving and system design skills.
• Comfortable working in a fast-paced, product-oriented environment.

Nice to Have (Bonus Skills)

• Experience with data pipelines or ETL systems.
• Knowledge of Redis or caching systems.
• Experience with SaaS products or B2B platforms.
• Basic understanding of data science or machine learning concepts.
• Familiarity with time-series data and reporting systems.
• Familiarity with meta ads/Google ads API

Soft Skills

• Strong communication skills.
• Ability to work independently and take ownership.
• Attention to detail and focus on code quality.
• Comfortable working with ambiguous requirements.

Ideal Candidate Profile (Summary)

A senior-level full stack engineer who has built complex web applications, understands data-heavy systems, and enjoys creating analytical products with a strong focus on performance, scalability, and user experience.

Role: Software Development (Senior and Associate)

Experience Level: 4 to 9 Years

Work location: Remote

What you’ll do:

We are seeking a Mid-Level Node.js Developer to join our development team as an individual contributor. You will design, develop, and maintain scalable microservices for diverse client projects, working on enterprise applications that require high performance, reliability, and seamless deployment in containerized environments.

Key Responsibilities:

● Develop and maintain scalable Node.js microservices for diverse client projects

● Implement robust REST APIs with proper error handling and validation

● Write comprehensive unit and integration tests ensuring high code quality

● Design portable, efficient solutions deployable across different client environments

● Collaborate with cross-functional teams and client stakeholders

● Optimize application performance for high-concurrency scenarios

● Implement security best practices for enterprise applications

● Participate in code reviews and maintain coding standards

● Support deployment and troubleshooting in client environments

Must have skills:

Core Technical Expertise:

● Node.js: 4+ years of production experience with Node.js (ES6+, Async/Await, Promises, Event Loop understanding)

● Frameworks: Strong hands-on experience with Express.js, Fastify, or NestJS

● REST API Development: Proven experience designing and implementing RESTful web services, middleware

implementation

● JavaScript/TypeScript: Proficient in modern JavaScript (ES6+) and TypeScript for type-safe development

● Testing: Experience with testing frameworks (Jest, Mocha, Chai), unit testing, integration testing, mocking

Microservices & Deployment:

● Containerization: Hands-on Docker experience for packaging and deploying Node.js applications

● Microservices Architecture: Understanding of service decomposition, inter-service communication, event-driven

architecture

● Abstraction & Portability: Environment-agnostic design, configuration management (dotenv, config modules)

● Build Tools: NPM/Yarn for dependency management, understanding of package.json

Good to have have skills:

Advanced Technical:

● Advanced Frameworks: NestJS, Koa.js, Hapi.js

● Orchestration: Kubernetes, Docker

● Cloud Platforms: Alibaba, Azure, or GCP services and deployment

● Message Brokers: Apache Kafka, RabbitMQ for asynchronous communication

● Databases: Both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Cassandra)

● API Gateway: Express Gateway, Kong API Gateway

Development & Operations:

● CI/CD pipelines (Jenkins, GitLab CI/CD)

● Monitoring & Observability (Winston, Morgan, Prometheus, New Relic)

● GraphQL with Apollo Server or similar

● Security best practices (Helmet.js, authentication, authorization)

Client-Facing Experience:

● Experience working in service-based organizations

● Adaptability to different domain requirements

● Understanding of various industry standards and compliance requirements

Why Join Quantiphi?

● Be part of an award-winning Google Cloud partner recognized for innovation and impact.

● Work on cutting-edge GCP-based data engineering and AI projects.

● Collaborate with a global team of data scientists, engineers, and AI experts.

● Access continuous learning, certifications, and leadership development opportunities.

Key Responsibilities:

• Develop and maintain scalable web applications using Node.js, Express, and React
• Collaborate closely with UI/UX teams and backend developers
• Write clean, maintainable, and efficient code
• Integrate APIs and third-party services
• Utilize Docker and Kubernetes (basic level)
• Participate in code reviews and optimize performance…

Skills

• Strong proficiency in JavaScript/TypeScript, React.js, Node.js, and Express.js
• Good understanding of RESTful APIs and system architecture
• Experience with MongoDB, MySQL, or similar databases
• Familiarity with Docker and basic Kubernetes
• Hands-on with Git/GitHub
• Exposure or experience with Generative AI (GenAI) tools/technologies

Responsibilities:

• Collaborate with cross-functional teams to design, develop, and deliver robust and scalable web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).

• Translate user requirements and wireframes into ecient and responsive front-end components while ensuring high performance and usability.

• Develop and maintain server-side logic using Node.js and Express.js, ensuring smooth integration with the front-end components.

• Design and implement data models, schemas, and queries for MongoDB, and manage database interactions effectively.

• Write reusable, testable, and efficient code following best practices and coding standards.

• Perform unit and integration testing of both front-end and back-end components to ensure reliability and quality of the application.

• Troubleshoot, debug, and resolve issues that arise during development, testing, and deployment phases.

• Stay up-to-date with industry trends and technologies, and proactively suggest improvements to enhance application performance, security, and maintainability.

• Participate in code reviews, provide constructive feedback, and mentor junior developers when necessary.

• Contribute to the continuous improvement of development processes, tools, and methodologies.

Job Title: WordPress Web Developer

Location: Ahmedabad

Company Overview: We are a full stack marketing company focusing mainly on digital marketing across the entire funnel of customer journey. We are now looking for a web developer who can help us with all website development tasks.

Job Description: We are seeking a talented WordPress Web Developer to join our team. The ideal candidate will be responsible for developing, and maintaining WordPress websites, ensuring a seamless user experience and high-quality performance. The WordPress Web Developer will collaborate with the design and content teams to create visually appealing and functional websites that meet our clients' needs and align with the latest web development standards.

Responsibilities:

Design and develop responsive WordPress websites based on client requirements and industry best practices.

Customize and configure WordPress themes and plugins to create unique and engaging websites that reflect clients' brands and objectives.

Conduct website updates, maintenance, and troubleshooting to ensure optimal website performance, security, and functionality.

Optimize websites for speed, performance, and SEO, and ensure compatibility across various browsers and devices.

Collaborate with the design and content teams to ensure a seamless integration of visual elements and content on the website.

Stay updated with the latest WordPress updates, plugins, and web development trends to implement innovative solutions and improvements.

Provide technical support and guidance to clients and internal teams on WordPress-related issues and best practices.

Qualifications:

Proven work experience as a WordPress Web Developer, with a strong portfolio showcasing successful WordPress projects.

Proficiency in HTML, CSS, JavaScript, PHP, and other relevant programming languages for web development.

In-depth knowledge of WordPress, including theme and plugin development, customization, and troubleshooting.

Familiarity with SEO best practices and website optimization techniques.

Strong attention to detail and the ability to effectively manage multiple projects and deadlines.

Excellent communication and teamwork skills to collaborate effectively with cross-functional teams and clients.

Interested candidates please fill out this form - https://docs.google.com/forms/d/e/1FAIpQLScwBo_fycsKcFxqpkVe7SfXWoOekokk-L4eSrwvxjnB59gCfg/viewform

Job Type: Full-time

Salary: ₹360,000.00 - ₹420,000.00 per year

Schedule:Monday to Friday

Ability to commute/relocate:

Ahmedabad, Gujarat: Reliably commute or planning to relocate before starting work (Required)

Experience: Total work: 2 years (Required)

Expected Start Date: 01/11/2023

What you need to have:

Requirements:

• Strong programming experience in javascript, HTML/CSS.
• Experience of creating and consuming REST APIs and SOAP services.
• Strong knowledge and awareness of Web Technologies and current web trends.
• Working knowledge of Security in Web applications and services.
• experience in using the NodeJS framework with good understanding of the underlying architecture is a plus
• Experience of deploying web applications on Linux servers in production environment.

• Excellent communication skills.
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What you need to have:

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.