Java Fullstack Developer

Job Title: Full Stack Engineer

Location: Delhi-NCR

Type: Full-Time

Responsibilities

Frontend:

• Develop responsive, intuitive interfaces using HTML, CSS (SASS), React, and Vanilla JS.
• Implement real-time features using sockets for dynamic, interactive user experiences.
• Collaborate with designers to ensure consistent UI/UX patterns and deliver visually compelling products.

Backend:

• Design, implement, and maintain APIs using Python (FastAPI).
• Integrate AI-driven features to enhance user experience and streamline processes.
• Ensure the code adheres to best practices in performance, scalability, and security.
• Troubleshoot and resolve production issues, minimizing downtime and improving reliability.

Database & Data Management:

• Work with PostgreSQL for relational data, ensuring optimal queries and indexing.
• Utilize ClickHouse or MongoDB where appropriate to handle specific data workloads and analytics needs.
• Contribute to building dashboards and tools for analytics and reporting.
• Leverage AI/ML concepts to derive insights from data and improve system performance.

General:

• Use Git for version control; conduct code reviews, ensure clean commit history, and maintain robust documentation.
• Collaborate with cross-functional teams to deliver features that align with business goals.
• Stay updated with industry trends, particularly in AI and emerging frameworks, and apply them to enhance our platform.
• Mentor junior engineers and contribute to continuous improvement in team processes and code quality.

About CryptoXpress

CryptoXpress is building the world’s easiest platform for crypto and everyday life. We enable users to trade crypto, book flights and hotels, and shop with gift cards - all in one app. Join our fast-paced, mission-driven team shaping the future of digital payments.

Apply Link: https://forms.gle/TMWRMtEDWRjEi3vK8

Role Overview

You will turn business requirements into reliable application logic and functionality, building and maintaining our web and mobile applications using React Native, ReactJS, Node.js, and related technologies. Your work will directly impact our product experience for thousands of users worldwide.

Key Responsibilities

• Develop & Maintain Applications: Build robust features for mobile and web using React Native and TypeScript. Maintain, refactor, and improve the existing codebase.
• Collaborate Across Teams: Work closely with product, design, and backend teams to deliver pixel-perfect UI in line with Figma design systems.
• Business Analysis: Translate business needs into actionable features with clear, reasonable estimations.
• Code Quality: Participate in code reviews, standups, and ensure high code quality by addressing bugs and tech debt.
• Problem Solving: Show good judgment—propose pragmatic alternatives when requirements are unclear or designs can be optimized.
• Integration: Integrate with REST APIs and third-party services. Handle data storage, offline capability, and security.
• Communication: Provide clear, timely updates and feedback during business hours.

Required Skills & Experience

• React Native (Mandatory)
• ReactJS (Web)
• NodeJS (Backend/Server-side)
• JavaScript, TypeScript, HTML, CSS
• API Integration (RESTful services)
• Mobile App Development Lifecycle (prototyping, release, updates)
• Experience with Redux, Flux, unit testing (Jest/Enzyme), and code debugging
• Experience with code quality tools (ESLint, type checking, prop types)
• Knowledge of responsive UI, Figma design compatibility, and pixel-perfect implementation
• Basic understanding of blockchain technologies
• Strong problem-solving and communication skills

Nice-to-Have

• Experience with backend frameworks (Express.js, NestJS, or similar)
• Familiarity with Web3.js or other blockchain libraries
• Exposure to mobile offline storage and push notifications
• Knowledge of security best practices in mobile/web apps

Pro Tip: Tips for Application Success

• Explore CryptoXpress before applying, take 2 minutes to download and try the app so you understand what we're building
• Show your enthusiasm for crypto, travel, and digital innovation
• Mention any self-learning initiatives or personal crypto experiments
• Be honest about what you don't know - we value growth mindsets

Job Sector: IT, Software

Job Type: Permanent

Location: Chennai

Experience: 10 - 20 Years

Salary: 15 - 35 LPA

Education: Any Graduate

Notice Period: Immediate

Key Skills: ReactJS, NodeJS, Angular

Contact at triple eight two zero nine four two double seven

Job Description:

Requirements

As the expectation from the candidate would be to develop, architect and work with different stakeholders in the organization, most of the skillset mentioned below is a must have.

• Overall 10+ years of experience in the IT industry.
• Full Stack Senior Developer/Architect with extensive knowledge in, at least 2 programming language such as JavaScript, C#, Java, Python, Go etc.
• Experience in any one of the Frontend JavaScript frameworks; ReactJS, Angular, VueJS.
• Experience in building and managing scalable high availability RESTful services using frameworks like NodeJS, .NET Core etc.
• Experience in RDBMS and NoSQL database technologies like SQL Server, MongoDB, DynamoDB etc.
• Extensive experience in web fundamentals like HTML 5 and CSS 3.
• Should have understanding of Containerisation with Kubernetes or Docker.
• Familiar with Test Driven Development and CI/CD pipelines (GitLab, Jenkins).
• Experience in different AWS Cloud Services like ECS, EKS, S3, EC2 etc is good to have.
• Working knowledge of source code repository Git.
• Understanding of how to build performant, decoupled, testable, maintainable code.
• Ability to understand business requirements and translate them into technical requirements.

Good written and verbal communication skills.

• Minimum 3 years of frontend development experience using React JS.
• Minimum 3 years of backend development experience using Node JS or .NET Core .

🚀 Job Opportunity: Full-Time MERN Stack Developer 🚀

Are you a skilled and passionate MERN Stack Developer ready to take on exciting challenges? We're looking for a talented individual to join our team in Vijay Nagar, Indore, on a full-time basis. If you have expertise in front-end and back-end development, and integrations, and a strong familiarity with a variety of tools and technologies, we want to hear from you!

🌟 Position: MERN Stack Developer

📍 Location: Vijay Nagar, Indore

🏢 Work from Office

💼 Type: Full-Time

💰 Base Salary: 2.5 LPA

📅 Application Deadline: October 22, 2023

🔥 Job Requirements:

Front-End Development:

- React.js

- Redux Toolkit

- Tailwind CSS

- EJS | HBS

- HTML5

- SASS

- CSS3

- Axios

Back-End Development:

- Node.js

- Express.js

- MongoDB

- Mongoose

- JavaScript

- JWT

- MVC Architecture

- REST API

Familiar with:

- Git

- PostgreSQL

- AWS

- NGINX

- Firebase

- ECMAScript

- Postman

- Data Structures

👨‍💼 Responsibilities:

As a Full-Time MERN Stack Developer, you will:

- Develop and maintain web applications using the MERN stack.

- Collaborate with cross-functional teams to define, design, and ship new features.

- Ensure the performance, quality, and responsiveness of applications.

- Identify and correct bottlenecks and fix bugs.

- Maintain code quality, organization, and automation.

- Implement security and data protection.

- Work with various APIs and integrate external services.

- Optimize applications for maximum speed and scalability.

- Stay updated on emerging technologies and best practices.

🏆 Why Join Us:

- Exciting projects and a dynamic work environment.

- Opportunity to work with cutting-edge technologies.

- Competitive compensation with a base salary of 2.5 LPA.

- Career growth and skill development opportunities.

- Supportive and collaborative team.

✉️ How to Apply:

If you meet the requirements and are ready to make a significant impact, please submit your resume and a cover letter detailing your experience and accomplishments deadline of October 22, 2023.

Join us in shaping the future of web development from our office in Vijay Nagar, Indore! Apply now and let your skills shine.

What is Redink?

               Redink is an Edutech platform that enables schools and teachers to efficiently reduce their workload by automating them using a single app and thereby identifying students learning gaps and improving students’ outcomes. Recently awarded as the “Best Classroom Management App” and also selected for the Nasscom 10K Startups incubation program, Redink is ready to create a whole new Education Ecosystem in our Fast-growing world.

What Are We Looking For?

Redink is looking for a Sr.BackEnd Developer (CTO) - Fullstack

Technologies - Node.Js & React.Js

Experience - Minimum 3 - 5 years as CTO in startups.

Roles And Responsibilities

• Work across the stack from a code commit to running it in production, with the end goal of delivering the best possible experience for the user
• Design, develop and test features from inception to rollout
• Write high-quality code that is scalable, testable, maintainable and reliable
• Independently own and drive new features from scratch
• Work in an Agile environment and facilitate agile practices
• Champion best practices and cross-functional skill development
• Mentor and guide junior team members
• Cultivate talent and bring out the best in your team members
• Continuously improve by working on and providing feedback.

Mandatory Skills

• Experience working with NodeJS on the backend and ReactJS on the frontend
• Strong knowledge of creating scalable REST APIs
• Working experience with databases like MongoDB, Redis and Relational databases
• Strong understanding of Object-Oriented Programming and/or Functional Programming concepts
• Past experience tackling scaling issues is preferred
• Experience practicing Agile software development methods is preferred.

What Really Gets Us Excited About You?

• Experience in working with product-based start-up companies
• Knowledge of working with SAAS products.
• Experience with Node.js and React.js is mandatory.
• Exposure to databases like MongoDB, Redis, and/or any Relational databases is preferred.

What Do We Offer?

Interesting Work |

We hire curious trendspotters and brave trendsetters. This is NOT your boring, routine, cushy, rest-and-vest corporate job. This is the “challenge yourself” role where you learn something new every day, never stop growing, and have fun while you’re doing it.

Tribe Vibe

| We are more than colleagues, we are a tribe. We have a strict “no a**hole policy” and enforce it diligently. This means we spend time together. We are a diverse and distributed team, but we like to stay connected.

Bragging Rights

| We are dreamers and dream makers, hustlers, and honeybadgers. Our efforts pay off and we work with the most prestigious brands, from big-name retailers to airlines, to professional sports teams. Your contribution will make an impact with many of the most recognizable names in almost every industry including Chase, The Miami HEAT, Cisco, Shell, Express, Riot Games, IcelandAir, Morningstar, and many more!

A Seat at the Table

| One Team One Dream is one of our values, and it shows. We don’t believe in artificial hierarchies. If you’re part of the tribe, you get a seat at the table. This includes unfiltered access to our C-Suite and regular updates about the business and its performance. Which, btw, is through the roof, so it’s a great time to be joining.

Tech Lead

 Key goals and responsibilities

· Building reusable components and front-end libraries for future use

· Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache

· Ensure best coding practices to build efficiencies and scalability of the tech stack; to be implemented by the team.

· Ensure defect-free software deployment and maintenance thereof.

· Focus on critical trouble shooting issues; be obstacle remover for the team.

· Create and maintain project documentation and tech specs.

· Review the code periodically from technical and security point of view with due recommendations.

· Track team on performance and task management to deliver to timelines and quality.

· Thorough understanding of React.js, Vue Js and its core principles

· Familiarity with modern front-end build pipelines and tools

· A knack of benchmarking and optimization

· Familiarity with code versioning tools such as Git, SVN, and Mercurial

· Good understanding of quality JavaScript code (Object oriented and commonly used design patterns )

· Capable of debugging complex issues in JavaScript

· Understanding of JS debug tools and chrome dev tools

Your key qualifications & competencies:

· Understanding of web markup, including HTML5 and CSS3

· Familiarity with RESTful APIs

· Knowledge of modern authorization mechanisms, such as JSON Web Token

· Experience with data structure libraries (e.g., Immutable.js)

· At least 5+ years of hands on coding experience

· Strong understanding of OOPS Concepts and data structure

· Have practical knowledge/experience in JAVA , Microservices , Springboot , hibernate and MySQL database

· Have prior experience in scrum and agile methodologies

· Should have 5+ years of experience in modern JavaScript frameworks such as React.js /Vue/AngularJS /Knockout

· Must have experience on AWS, or Google cloud. Must have knowledge of GIT.

· Should have sound understanding of http and REST. Be a proponent of strict code quality standards using JSLint etc.

· Should have atleast 3+ years of leading teams and proven record of adherence to ambitious deadlines.

· Should have strong understanding of object oriented and functional programming in JavaScript.

We are looking for a passionate hands-on technologist who has experience developing Python web applications with Django as a framework and has the expertise to integrate the same with a UI built using Angular JS. Basically someone, who has worked as a Full Stack Python Developer delivering web applications from end-to-end.

You will be working on our revolutionary and niche products developed for the Fintech domain. You will develop new software for web applications, perform research & development of new technologies, integrate with other systems, and maintain and support proposed web applications. All we are looking for is a person who must be a core developer at heart and able to write, review and fix source code and database issues as they arise. You must be : able to accept change in a dynamic environment and be able to adjust priorities, able to think outside the box, pragmatic, able to voice and effectively communicate opinions, great listeners and detail oriented.

Here’s an opportunity for you to be a part of a Fintech venture with completely disruptive visions like robo advisory and more.. Lets go one step further to see if you can fit in!

Responsibilities

• Write effective, scalable code
• Develop back-end components using REST API to improve responsiveness and overall performance
• Integrate user-facing elements into applications
• Test and debug programs
• Improve functionality of existing systems
• Implement security and data protection solution
• Assess and prioritized feature requests
• Coordinate with internal teams to understand user requirements and provide technical solutions

Requirements

• 2-3 years Work experience as a Full Stack Python Developer
• Expertise in Django and Angularjs
• Knowledge of object-relational mapping (ORM)
• Familiarity with front-end technologies (like JavaScript and HTML5)
• Team spirit
• Good problem-solving skills
• BSc in Computer Science, Engineering or relevant field

• Develop Magento extensions based on requirements given
• Customize 3rd party Magento extensions
• Diagnose and fix bugs in Magento websites
• Customize Magento functionalities by following Magento standards
• Optimize speed of Magento by identifying and fixing bottlenecks

• Proficient in Object-Oriented PHP, MVC, Javascript, jQuery, prototype, SQL, HTML, and CSS
• Extensive in developing Magento extensions and themes
• Deep understanding of the Magento architecture and data flow
• Thorough understanding of Magento concepts of Layouts, Blocks, Models, Controllers, Helpers, Observers, etc
• Understands the ORM concepts and database structure of Magento
• Knows how to extend Magento functionalities including REST APIs
• Understands the performance bottlenecks of Magento and the ability to write optimized code
• Knowledge in Magento 2 is an added advantage
• Knowledge in Linux environments
• Good knowledge in GIT concepts and operations
• Knows how to consume 3rd party RESTful services
• Magento Developer Certification is an added advantage