
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.

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About Intro
Intro is a dating app where LGBTQ South Asians find love. Built by Queer Desis in New York for the 100 million queer South Asians around the globe who deserve a space of their own. Our mission: help 1 million Queer Desis find love by the end of 2026. We’re creating a safer, more intentional, and community-driven dating experience — one that celebrates identity, culture, and connection.
The Role
We’re looking for a Founding Full-Stack Engineer who thrives in 0→1 environments. You’ll take ownership of architecture, design, and execution across backend, web, and mobile (iOS/Android) — helping shape both the product and the culture of the company.
You’ll be joining at the earliest stage — working directly with the founding team on everything from feature development to infrastructure decisions and product strategy.
Responsibilities
- Architect and build scalable backend systems (APIs, data models, authentication, messaging, matching).
- Lead development across web and mobile clients (React, React Native, Swift/Kotlin).
- Collaborate on product design and iterate quickly on user feedback.
- Set up CI/CD, testing, and monitoring pipelines.
- Help define the tech culture, best practices, and early engineering team standards.
- Contribute to early hiring and mentorship as we grow.
You Might Be a Great Fit If You
- Care deeply about building for LGBTQ and South Asian communities.
- Are motivated by impact and ownership, not just code.
- Thrive in ambiguity and love solving real user problems fast.
- Want to help define the technical and cultural DNA of a mission-driven company.
Interview Process
- AI Screen – Initial automated technical and culture-fit assessment.
- Web Challenge – Build a small feature for the web app to demonstrate frontend and full-stack skills.
- iOS Challenge – Build a small feature for the iOS app to showcase mobile development and design sense.
- Android Challenge – Build a small feature for the Android app to highlight cross-platform depth.
- Founder Chat – Meet with the Founder to discuss vision, values, and long-term fit.
What We Offer
- Competitive salary.
- Full-time (40 hours/week) with flexible hours.
- Opportunity to shape a product with global cultural impact.
- Work directly with the founding team building something that truly matters.
Job Title: Fullstack Developer (Node.js + TypeScript + Angular/React) – Contract to Hire
Client: Confidential
Location: Kothrud, Pune (Work from Office – Local candidates only)
Type: Contract to Hire (3 months, high probability of extension)
Experience: 4–6 Years
Joining: Immediate or within 7 days
About the Role:
A reputed technology firm is seeking skilled Fullstack Developers to join its Pune office immediately on a contract-to-hire basis. The role requires solid backend experience with Node.js (Express or Hapi), strong frontend expertise in Angular or React with TypeScript, and hands-on knowledge of MySQL and microservices architecture.
This is a dynamic opportunity for professionals who want to work in a fast-paced, product-centric environment involving cutting-edge work in areas like IoT, AI/ML, Fintech, and Unified Communications.
Responsibilities:
- Design and develop scalable fullstack web applications using Node.js (Express/Hapi) and Angular or React with TypeScript
- Build and maintain RESTful APIs and microservices
- Optimize application performance, security, and responsiveness
- Write reusable components, modules, and plugins
- Integrate MySQL databases and write efficient queries
- Collaborate with cross-functional teams for project delivery
- Troubleshoot issues and participate in debugging, performance tuning, and code reviews
Preferred Skill Criteria (Must-Haves):
- 4+ years of hands-on experience with Node.js (Express or Hapi) and TypeScript
- Proficient in Angular or React (TypeScript preferred)
- Good experience in MySQL and relational database design
- Proven problem-solving ability, including building custom modules or plugins
- Strong understanding of microservices architecture
Requirements:
- BE/BTech/MSc (CS/IT)/MCA or equivalent
- 4–6 years of fullstack development experience
- Solid command of JavaScript, TypeScript, and web development principles
- Strong communication and collaboration skills
- Ability to join immediately or within 7 days
- Only Pune-based candidates will be considered
Interview Process:
- Resume Screening
- Assignment / Coding Round
- Technical Interview
- Techno-Managerial Round
Additional Information:
- Duration: 3 months contract (High chance of extension)
- Work Mode: On-site – Kothrud, Pune
- Payroll: Confidential

This is a full-time on-site role for a Full Stack Developer at Arahas in Gurugram. As a Full Stack Developer, you will be responsible for both front-end and back-end web development, software development, and utilizing cascading style sheets (CSS).
·. The candidate should have a minimum of 5 years of experience in developing robust, scalable web applications.
Immediate joiners are preferred .
Key Skills:
• 5+ years of experience with Angular 2+, Node.js, and MongoDB
• Strong knowledge of front-end technologies (HTML5, CSS3, JavaScript)
Responsibilities:
• Develop and maintain full-stack web applications
• Collaborate with cross-functional teams to deliver high-quality solutions
• Write clean, scalable, and maintainable code
• Troubleshoot and optimize application performance
Company Profile :-
Arahas excels in delivering sustainable solutions to diverse sectors, including Telecom, Defense, Land Management, Smart & Sustainable City, Utilities, Municipal Services, Environment, Infrastructure & Real-estate, Forest Management, Logistics & Distribution, Public Safety, Wildlife, Water & Rainfall, Emergency and Disaster Management.
Backed by marquee climate investors like NIIF, Arahas is at the forefront of India's green economy transition. Arahas has seen impressive growth, now working with 30+ clients across urban development, agriculture, disaster response, and ESG performance management. With 110+ professionals delivering solutions from 5+ delivery centers, Arahas combines human expertise and digital capabilities into innovative offerings across 15+ product and service lines.
Job Description:
Responsibilities:
· Participate in the entire application lifecycle, focusing on coding and debugging
· Ability to design and document the product features, codes.
· Self-driven and ability to take up ownership of things
· Write clean code to develop functional applications, automation scripts, test cases
· Troubleshoot and debug applications
· Collaborate with developers, cross-functional teams to identify issue, new features and come up with solutions
· Gather and address technical and design requirements
· Provide training and support to internal teams
· Build reusable code and libraries for future use
· Ability to sync with other developers, designers to identify issues, new features and improvements
Requirements and skills:
· Solid understanding of linux development environment and systems
· Expert level knowledge of Python along with frameworks like Django, flask
· Proficient in writing unit test cases using Pytest framework.
· Expert level knowledge of SQL databases like MySQL and PostgreSQL
· Good knowledge of design principles and databases
· Knowledge of front technologies like Typescript, ReactJs
· Knowledge of Caching techniques using Memcached and Redis
· Experience of using queueing service line Kafka
· Solid understanding of microservices architecture
· Knowledge of AWS cloud services
· Expert in serverless technologies like lambda along with API gateway
· Knowledge of Git, Jira, CI/CD pipelines and containerization like docker
· Knowledge of logging and monitoring tools like Grafana or Newrelic
Hello,
We are conducting Walk In Interviews for MCA & MSc IT in .Net OR Java OR MEAN/MERN OR QA technology for a rewarding career with Gateway group of companies:
Interview would consist of an assessment Test, Technical round and HR round. (as per your performance at each stage).
Selected candidates would be put under a short training program and then would start working with us on live projects:
Eligibility Criteria
Good Communication Skills
Good Analytical Skills
Batch Year 2020/21/22
About US:
Established in 1997, The Gateway Corp (http://www.thegatewaycorp.com">www.thegatewaycorp.com), is a privately held global enterprise, headquartered in India & The Netherlands. The Gateway Corp is the principal holding company and promoter of all Gateway Group Companies, comprising of 20 independent operating companies across 17 countries. Each Gateway Group Company operates independently under the guidance & supervision of its board of directors & shareholders. These companies consist of publicly listed companies, companies focused on disruptive innovation & research, joint ventures, industry focused technology consulting companies, technology platforms and software services companies. The inherent DNA of each Gateway Group Company is to deliver tangible & measurable business value to global customers.
Each brand at Gateway specializes in offering a niche capability to our clientele across 30+ countries around the world. Our businesses run on the same set of values and ethics, with a singular motto of adding an incremental value to our clients’ businesses. We have a shared mission and we collectively work towards it within our chosen specified areas.
Key Highlights:
- Headquartered in India & Netherlands.
- Branches in 16 Countries.
- 7 Development Centers across the globe
- 12 practices, Catering to 8 Industries.
- Global Team Strength of 1600.
- 100% Debt Free since inception.
- 80% Repeat Business from existing customers
- Best human practices, Audited and certified by Intertek, external agency.
- Onsite opportunities (Short term & Long term).
- Celebrating Womanhood & Motherhood separate policies for women employees.
Job Description:
In this role, you will:
- Be responsible for building APIs, coding, documenting and maintaining scalable web/mobile applications in a fast-paced environment
- Be involved in conceptualization of IOT product features & AI Model Integrations, designing, development and debugging in the real-time environment
- Collaborate with multiple stakeholders to deliver products in an agile environment
- Continuous Integration and Continuous Deployment
Required Skills :
- Good understanding of Data Structures &Algorithms with strong analytical skills.
- Deep understanding of javascript and web fundamentals like HTML, CSS3, Boostrap 3, SDKs, cookies, Sockets,
- Experience in programming languages: nodejs, python, java, Angular/React JS,
- Knowledge of Relational and Non-relational Databases and Cache like MySQL, Mongo, Elasticsearch, Redis etc
- Knowledge of RESTful paradigms and to experience building/consuming APIs, microservices & system design architecture
- Experience in client side technologies like JavaScript, jQuery, Typescript and React JS.
- Good in Building UI/UX of web application and integration of backend and frontend
- Capable of hosting AI model on AWS cloud by developing APIs
Desired Skills:
- Ability to break complex projects into modules and propose effective solutions in view of capabilities of existing platforms and infrastructure.
- Experience in managing build/deployment pipelines for continuous integration and continuous delivery to improve the quality and availability of products & services.
- Understanding of cloud architecture and cloud deployments - AWS SQS, Lambda, EC2, S 3, Azure, other cloud technologies
Strong experience with databases such as Redis, Elasticserach Storage, SQL, NoSQL
Strong hands-on experience with Elastisearch
Experience in Flask web framework
Experience in Flask web framework
Experience in Micro services development and Agile Development approach
Experience with project management and workflow tools such as Jira and Confluence.
Strong knowledge and experience of DevOps lifecycle
Experience with open-source technologies and cloud services.
Experience in reviewing source code.
Track record of delivering applications in cloud-based infrastructure and in an agile environment
Stellar troubleshooting skills with the ability to spot issues before they become problems.
What you will be working on?
You'll be a part of the core team and will be working with the founders in building and iterating upon the core product.
How you can grow with us?
-
Will be working on the bleeding edge technologies of IoT which are not usually accessible to software engineers.
-
Will get exposure to IoT Hardware and Industrial Infrastructure.
-
Will get to deliver on-time, quality software in the challenging domains of Energy/IoT/Automation.
We appreciate the following traits!
-
Will be dealing with the web app, mobile app, frontend, backend, etc. So, you need to be flexible in getting the work done.
-
Need not be proficient in all of these but you can trump any of this by being a quick learner and a hard worker.
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Should be familiar with the transition from the development phase to the deployment phase.







