- Building REST APIs using Node.js, Express, and MongoDB
- Working on Flutter application development using various advanced strategies like state management, API integrations, and scalable databases
- Working with Socket.io library for Flutter and Node.js product development
- Learning and developing the cryptographic functions for product security
- Managing product workloads on public/private cloud - we are currently on AWS & also planning to be on GCP/Azure (our platform would also be available as on-premise deployment, you will handle these deployments)
- Develop API based architecture in order to ensure the business growth and integration-al capabilities of the product
- Work on using GIT and CI-CD for product version control and continuous delivery

About Arishti CyberTech Private Limited
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We are a forward-thinking company Hookux seeking a skilled Full Stack Developer to join our team. You will work on a variety of exciting projects that require problem-solving, innovation, and scalability. One such project is, a stock market and crypto investing simulation platform that teaches children financial skills through gamified competition.
Key Responsibilities:
- Develop and maintain robust, scalable, and efficient front-end and back-end systems.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Design and implement API endpoints and server-side logic.
- Work closely with the design and product teams to ensure the technical feasibility of UI/UX designs.
- Optimize the application for maximum speed and scalability.
- Write well-documented, clean code.
- Troubleshoot and debug applications.
- Stay up-to-date with emerging technologies and industry trends.
Technical Skills & Experience:
- Proficient in JavaScript/TypeScript, with expertise in React.js for front-end development.
- Strong experience with Node.js, Express.js, or other backend technologies.
- Familiarity with database technologies such as MongoDB, PostgreSQL, or MySQL.
- Experience with RESTful APIs and third-party integrations.
- Knowledge of cloud platforms like AWS, Azure, or Google Cloud.
- Proficient in version control (e.g., Git) and collaboration tools.
- Experience with agile methodologies and continuous integration/deployment (CI/CD).
Bonus Skills:
- Experience with React Native for mobile app development.
- Familiarity with blockchain technology or cryptocurrency-related platforms.
- Experience with containerization (e.g., Docker, Kubernetes).
- Knowledge of testing frameworks and tools.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or related field (or equivalent practical experience).
- years of experience in full stack development.
- Ability to manage multiple priorities and work independently as well as in a team environment.
Benefits:
- Competitive salary and performance bonuses.
- Opportunities for career growth and learning.
- Flexible working hours and remote working options.
What We Offer:
- Competitive salary or hourly rate
- Flexible working hours
- Opportunity to work on impactful, real-world projects
- Creative and supportive team environment
mail me your CV and portfolio at hr @ hookux.com


Job Title: MERN Stack Developer with Blockchain ExpertiseJob Description:
We are looking for a dynamic and skilled MERN Stack Developer with a specialization in Blockchain to join our team. As a Blockchain MERN Stack Developer, you will be instrumental in crafting and implementing blockchain solutions, utilizing the MERN stack for both front-end and back-end development. Your role will contribute to the creation of secure, scalable, and decentralized applications.Responsibilities:
- Develop and design applications based on blockchain technology using the MERN stack.
- Implement and integrate smart contracts and decentralized solutions into the development process.
- Collaborate with cross-functional teams to define project requirements and specifications.
- Create and maintain high-quality, reusable, and reliable code.
- Ensure the application of secure coding practices to uphold the integrity of blockchain solutions.
- Utilize front-end technologies, particularly React, to build engaging and user-friendly interfaces.
- Work closely with UX/UI designers to implement visually appealing and intuitive interfaces.
- Participate in code reviews, offering constructive feedback to team members.
- Identify and troubleshoot issues related to blockchain and MERN stack development.
- Stay informed about the latest trends, tools, and emerging technologies in blockchain.
Requirements:
- Proven experience as a Full Stack Developer with a specific focus on blockchain technology.
- Proficiency in the MERN stack (MongoDB, Express.js, React, Node.js).
- Experience with major blockchain platforms such as Ethereum, Hyperledger, or similar.
- Solid understanding of smart contract development and implementation.
- Familiarity with decentralized application (dApp) development.
- Knowledge of cryptography and principles of blockchain security.
- Familiarity with version control systems, such as Git.
- Strong problem-solving and analytical skills.
- Excellent collaboration and communication skills.
- Bachelor's degree in Computer Science or a related field (or equivalent work experience).
If you are passionate about both blockchain technology and MERN stack development and thrive in an innovative environment, we encourage you to apply and contribute to our cutting-edge projects.


1.Experience in proper MERN Stack
2.In depth knowledge of Node JS, Angular JS, MongoDB
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
7.Good experience with multiple third party API's integration
8.Experience in MongoDB scaling and optimization
9.Experience with cloud technologies AWS Lambda & EC2 setup
10.Experience in creating RESTful based web services in JSON & XML
11.PLUS to have additional experience in Angular 2+/
12.Added experience in MySQL optimisation would be a great plus
13.Good communication, analytical and logical skills to understand and work with any kind of project requirements independently


You will leverage your technical expertise to drive the development of our website, property manager tools.
What are we looking for?
- 2+ years of experience
- Excellent in cross-browser web development using Python/Django.
- Really good understanding of HTML, CSS, Jquery
- Strong database concepts
- Experience with DevOps practices and platforms (AWS, Fabric, Apache/Linux etc)
- Really good UX/UI sense
- Experience with caching technologies, NoSql databases
- Leadership skills, ability to handle, mentor junior developers
- Prior startup experience is a plus
What you will be doing?
- Develop high-volume, low-latency global products
- Take ownership of all web based product feature enhancements
- Ability to work on multiple projects at a time
- Work with product/design team to come up with an awesome product design/workflow
- Write well designed, testable, efficient, reusable code.
- Investigate and present technology solutions and contribute to architectural improvements
- Mentor/Lead junior developers


Key Expectations :
- In depth knowledge of React JS and Node JS
- Test Driven Development
- Developing new user-facing features using React.js
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
Key Skills :
- Strong proficiency in Node, Express JS
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
- Experience with popular React.js workflows (such as Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Familiarity with RESTful APIs using Express JS
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools Git
- Good Experience With Amazon AWS Services Lambda, S3, IAM, DynamoDB, etc.


Roles and Responsibilities
1. Computer science graduates would be preferred
2. Should have at least 1 year of experience as a software developer in ReactJS
3. Should be a contributor to the software development process and part of an software team
4. Can keep up to date with developments in (open source) frontend libraries, frameworks, and software development practices
5. In-depth knowledge of ReactJS, Redux, Flux, and JavaScript (ES6)
6. In-depth knowledge of Express.js and Node.js
7. Should have been working on React for at least 12 months (90% of the time)
8. Good problem-solving skills
9. Experience in Mongoose & MongoDB is a plus
10. Experience with the testing frameworks for JavaScript is a plus
11. Experience with JS module bundlers like Web Pack & Rollup
12. Experience with Babel as a compiler
13. Experience with agile software development techniques is a plus
Desired Candidate Profile
Computer science graduates preferred


Skills we are looking for :
- Experience in developing full-stack applications at scale in ReactJs/AngularJs & NodeJs.
- Strong knowledge and experience in HTML(5), CSS, SCSS, and Advanced JavaScript
- Good knowledge of coding RESTful APIs.
- Strong knowledge of Web Storage (Cookie, Local Storage, and Session Storage)
- Knowledge of modern authorization mechanisms, such as JWT
- Familiarity with modern front-end build pipelines and tools
- Ability to work in a lean-agile development environment.
Good to know :
- Using GIT
- Knowledge of AWS
- Familiarity with GraphQL will be a brownie point







