


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.

About Ment Tech
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About Us
1E9 Advisors is a technology company delivering strategy and solutions. We create and manage software products and provide support with related services across industries.
We have a deep understanding of energy and commodity markets, risk management, and technology, which we weave together to solve problems simply and innovatively. Our team builds modern, reliable systems that help businesses operate efficiently and make smarter decisions.
About the Role
We are looking for highly motivated Python Developer Interns who are eager to learn, take ownership, and contribute meaningfully from day one. This role provides a high-responsibility, high-learning environment where you'll work closely with experienced engineers to build real products and systems. Successful interns would be given a chance to continue in a full time role.
Important Note: This position is not open to applicants who are currently enrolled in full-time degree programs. This internship is designed to transition into a full-time role for successful candidates, so we are seeking candidates who are available for immediate full-time employment upon completion of the internship.
Key Responsibilities
- Develop and maintain backend applications using Python and Django
- Collaborate with the team to design, build, test, and deploy features
- Debug issues and participate in daily problem-solving
- Take ownership of assigned modules or tasks
- Write clear and clean code with documentation
- Contribute to internal discussions and product planning
What we’re looking for:
- Strong programming fundamentals, especially in Python (3.7+)
- Knowledge of data structures and algorithms
- Familiarity with Git and GitHub workflows
- Experience with general-purpose languages and basic web development
- Curiosity, analytical thinking, and attention to detail
- Clear communication and a proactive, collaborative mindset
Preferred Skills (Nice to Have)
- Django
- Django REST Framework (DRF) / FastAPI (for REST APIs)
- Frontend technologies: HTML5, CSS3, Bootstrap
- JavaScript frameworks (ReactJS / VueJS / AngularJS)
- Linux environment experience
- Shell scripting and Pandas
- Data visualization tools (D3.js / Observable)
What you’ll gain:
- Real-world experience solving critical problems in the energy space and enterprise application development
- Mentorship from an experienced team and continuous hands-on learning
- Ownership of live modules and contributions to production systems
- A fast-paced, collaborative, and impact-driven work culture
- Potential pathway to a full-time opportunity


Role Overview
We are seeking a proficient Full Stack Developer with expertise in Java and React.js / Angular to join our dynamic team. The ideal candidate will be responsible for developing and maintaining scalable web applications, ensuring seamless integration between front-end and back-end systems.
Key Responsibilities
- Develop and maintain web applications using Java (Spring Boot) and React.js/ Angular.
- Design and implement RESTful APIs and microservices.
- Collaborate with cross-functional teams to define and deliver new features.
- Ensure application performance, scalability, and security.
- Participate in code reviews and maintain code quality standards.
Required Skills
- Strong proficiency in Java, Spring Boot, and React.js / Angular.
- Experience with RESTful APIs and microservices architecture.
- Familiarity with HTML, CSS, JavaScript, and modern front-end frameworks.
- Knowledge of version control systems like Git.
- Understanding of Agile development methodologies.


Developer – Full stack
· Full stack development experience for 1-2 years
· Implement new application features and improvements to existing features based on defined project requirements.
· Experience with React or Angular framework
· Familiarity of HTML5, CSS3, and JavaScript skills.
· Experience developing server side applications in at least Java 8.
· Experience with Spring Boot and REST APIs.
· Collaborate with cross-functional teams to design, develop and deploy new features and applications
· Ability to write and optimize SQL queries and database performance tuning
· Familiar using source control systems, preferably Git.
· Troubleshoot and resolve application bugs
· Passionate about developing high quality code that has been thoroughly tested.
· Strong written and verbal communications skills.
· Stay up-to-date with emerging trends and technologies in web development
· Implement automated testing and continuous integration and deployment processes
· Ability to learn quickly.
Good to have skills
· Python, Flask, Fast API knowledge
· Cloud knowledge – preferably AWS
· Understanding of graph database
· Familiarity with containerization technologies such as Docker and Kubernetes

We are looking for a Full Stack Developer-REMOTE Position
Strong knowledge of HTML, CSS, JavaScript, and JavaScript frameworks (e.g., React, Angular, Vue)
• Experience with backend technologies such as Node.js, DynamoDB, and PostgreSQL.
• Experience with version control systems (e.g., Git)
• Knowledge of web standards and accessibility guidelines
• Familiarity with server-side rendering and SEO best practices
Experience with AWS services, including AWS Lambda, API Gateway, and DynamoDB.
• Experience with Dev Ops- Infrastructure as Code, CI / CD, Test & Deployment Automation.
• Experience writing and maintaining a test suite throughout a project's lifecycle.
• Familiarity with Web Accessibility standards and technology
• Experience architecting and building Graph QL APIs and REST-full services.

Skills - Laravel, JavaScript ,MVC, PHP, HTML,CSS
Exp - 5 to 8 Years (B.Tech or MCA)
Location - Delhi

Full Stack Developers at The Seenit Co. are passionate about using technology to create an impact on the world they live in. At Seenit, you will get to collaborate with an accomplished team that loves solving real-world problems. You will get to work on cutting edge projects that will shape the next phase of growth for the global luxury industry.
Seenit’s suite of products enables the leading luxury retailers around the world to transform their customer experience and build loyal relationships with their customers. The apps allow retailers to make use of their existing infrastructure and resources to deliver a truly omnichannel experience in today's rapidly changing world of shopping.
We would welcome someone to the team who:
- Loves to write “clean”, well designed code to solve complex problems
- Can design, develop and test the core product software and databases to ensure strong optimization and functionality
- Is inclined to contribute in all phases of the development lifecycle and takes end to end ownership of the project
- Follows best industry practices
- Is excited to support others to succeed and shine in a collaborative team culture
Your application will require you to have:
- 1+ years of experience in developing web based applications
- Good knowledge of NoSQL databases, and query optimisations
- Experience with MongoDB, Express JS, React JS, Node JS
- Ability to pay attention to UI detail and develop amazing, non-standard user experiences
- Exposure to TypeScript will be plus
- MongoDB for database(NoSQL)
- React JS for web front end(TypeScript)
- Express JS and Node JS for web servers
- AWS is our cloud provider
- Redis for caching
You should work with us because:
- We’re a relaxed diverse group and don’t take ourselves too seriously
- We're creative and want to change the world while we're at it (yes we do!)
- Our products have an international audience and our partners are around the globe
- Team lunches are more frequent than team meetings
- We love to travel and will ask you to take time off to refresh

Role & Responsibilities
- A Proven work experience as a Ruby on Rails developer with good understanding of Java script, jQuery, HTML, CSS. The individual will need to be hands on with development, performance optimisation, secure development process, usability, and coding standards of the product.
- Strong ROR development experience and follows best practices (test-driven development, continuous integration, SCRUM, refactoring, and code standards).
- Should have a mix of excellent reasoning ability to document, develop and test software with the commitment to excellence and defect free product before being deployed.
- Should be able to work closely with all stakeholders to investigate, fix, optimise, test, and deploy high quality solutions.
- Should have hands on understanding of technical design, implementation, and maintenance of technical initiatives towards improving and scaling of products.
- Self-motivated and should rapidly incorporate new requirements and deliver successfully by self.
- Effectively communicates with peers and stakeholders, gathers and clarify requirements from technical & functional aspect.
- Follows software development process; consistently innovates processes to improve individual and team productivity and quality.
- Strong Analytical, Problem Solving Skills and participates in all activities with urgency, should be result oriented and with strong work ethic.
- Experience with Agile development lifecycle with excellent understanding of feature estimation and ability to communicate issues and risks that may impact timelines or resources.
Desired Candidate Profile
- 4+ years of IT experience.
- At least 4 years commercial web development experience.
- At least 3 years of Ruby on Rails commercial development experience.
- Familiarity with Relational and Non Relation Databases ( Postgres, Mysql, MongoDb)
- REST API development.
- Familiarity with In Memory Database ( Redis, Memcache )
- Web development - HTML, HTML5 JavaScript, AJAX, CSS, jQuery, http, REST.
- AGILE/SCRUM development Experience.
- Development practices - Rails test framework / TDD / BDD, Domain Driven Design, SOLID, refactoring, OOP design patterns
- Expertise in version control system ( GIT )
- Candidate need to be comfortable dabbling with some basic infrastructure management on AWS.
- Familiarity with ( React, Vue ) is a plus.

Excellent hands-on design, coding, testing methodologies, and debugging skills
Thorough knowledge of software development best practices, including coding standards, code reviews, source control management, build process, continuous integration, and continuous delivery
Good exposure to programming constructs and writing algorithms
Good architectural & design skills
Experience in understanding platforms & key AWS services like Elastic

ROLES AND RESPONSIBILITIES
- Open to adapt to new technologies.
- Ability to multi-task and work under pressure.
- Work with development teams and reporting managers to ideate software solutions
- Should have ability to understand Client requirements & deliver quality services based on those requirements.
- Excellent written and verbal communication skills required.
- Design client-side and server-side architecture
- Build the front-end of applications through appealing visual design
- Develop and manage well-functioning databases and applications
- Write effective APIs
- Test software to ensure responsiveness and efficiency
- Troubleshoot, debug and upgrade software
- Create security and data protection settings
- Build features and applications with a mobile responsive design
- Write technical documentation
- Work with data scientists and analysts to improve software
REQUIREMENTS
- Expertise in Angular 6/7 with 2+ Years’ experience is MUST.
- Proven experience as a Full Stack Developer or similar role.
- Experience developing web, mobile or hybrid applications.
- Knowledge of multiple front-end languages and libraries as HTML5, CSS3, JavaScript, XML, jQuery, JSON.
- Knowledge of JavaScript/Typescript frameworks as js.
- Familiarity with databases as MySQL, MongoDB and web servers with UI/UX design
- Experience on web application & RESTful web service
- Experience implementing testing platforms and unit tests.
- Job involves 80-90% hands-on coding.
- Good to have the knowledge of Cloud deployment AWS and Docker

