


Job Title : Senior MERN Stack Developer with Blockchain Expertise
Location : Indore, MP
Experience : 2-5 years
Job Type : Full-time, On-site
We're seeking a seasoned Senior MERN Stack Developer with a strong focus on blockchain technology to join our innovative team in Indore. As a Senior MERN Stack Developer, you'll play a pivotal role in crafting and implementing cutting-edge blockchain solutions using the MERN stack. Your expertise will contribute to the development of secure, scalable, and decentralized applications. If you're passionate about blockchain technology, possess extensive MERN stack experience, and thrive in a collaborative environment, we encourage you to apply and be a key player in our transformative projects.
Requirements :
- Proven experience as a Full Stack Developer with a specialization in 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.
- Knowledge of decentralized application (dApp) development.
- Familiarity with cryptography and principles of blockchain security.
- Strong problem-solving and analytical skills.
- Excellent collaboration and communication skills.
Skills :
- MongoDB, Express, Node.js, React.js
- Next.js (knowledge preferred but not mandatory)
- WordPress/Shopify experience (preferred)
- Real-time communication using Socket.IO or WebRTC (preferred)
- GraphQL API development
- Experience with integrating payment gateways
If you're ready to take on exciting challenges and contribute to groundbreaking projects, apply now and join us in shaping the future of blockchain technology.

About Ment Tech
About
Similar jobs
We are seeking an experienced Senior MEAN/MERN Developer with 2 to 5 years of professional experience to join our development team. The ideal candidate will possess strong expertise in the MEAN (MongoDB, Express.js, Angular, Node.js) or MERN (MongoDB, Express.js, React, Node.js) technology stacks, along with a solid understanding of data structures and algorithms.
Key Responsibilities and Skills:
- Design, develop, and maintain scalable web applications using MEAN or MERN stack.
- Demonstrate a strong command of data structures and algorithms to optimize application performance.
- Work extensively with MongoDB for database design and management.
- Possess basic knowledge of AWS services to support cloud infrastructure needs.
- Understand and implement microservices architecture for modular and maintainable systems.
- Collaborate effectively with cross-functional teams in a fast-paced environment.
Additional Requirements:
- Preference will be given to candidates willing to work from our Hyderabad office location.
The successful candidate will have a detail-oriented approach, a commitment to code quality, and strong problem-solving skills.

Knowmax is a global B2B SaaS platform built to elevate customer experience through intelligent knowledge management. We enable customer-facing teams to access the right answers instantly—across contact centers, digital channels, and field support—driving consistency, efficiency, and satisfaction at scale.
Preferred Profile: Candidates with prior experience working on product development in a startup environment.
Core Backend Skills
- Node.js Mastery
- Deep understanding of event loop, async patterns (Promises, async/await).
- Experience with frameworks like Express, NestJS, Fastify.
- Writing scalable APIs (REST), middleware, and modular code.
- Database Expertise
- SQL/Postgres – schema design, complex joins, indexing, query optimization.
- Knowledge of transactions, isolation levels, and migrations.
- Basic familiarity with ORMs (Sequelize/TypeORM/Prisma) and raw queries.
- Architecture & Design
- Ability to design backend systems
- Good understanding of API versioning, caching strategies (Redis).
Frontend (Average Skill Expected)
- Comfortable with React (or Nuxt/Vue) for building and maintaining UIs.
- Basic understanding of state management (Redux, Vuex, Pinia).
- Familiarity with component-based architecture and UI libraries (Material UI, Tailwind).
- Can debug UI issues but not expected to be a design/UX expert.
Other Expectations
- Code Quality – Writing unit tests (Jest/Mocha), code reviews, and maintaining clean architecture.
- Problem-Solving – Strong data structures and algorithmic skills (not as intense as SD3/Architect).
- Collaboration – Able to mentor juniors, break down tasks, and work closely with product and QA.
- Performance & Security – Understands security best practices (OWASP) and performance profiling.


Role Description
This is a full-time, remote role for a Frappe and ERPNext Developer. The Developer will be responsible for designing, developing, and maintaining Frappe and ERPNext applications. Daily tasks include customizing modules, integrating third-party systems, troubleshooting and resolving software issues, and working closely with cross-functional teams to enhance system efficiency and user experience.
Qualifications
- Proficiency in Frappe and ERPNext development
- Experience with Python, JavaScript, and web technologies
- Understanding of ERP workflows and business processes
- Skills in database management (MySQL, PostgreSQL)
- Strong problem-solving and troubleshooting abilities
- Ability to work independently and remotely
- Excellent communication and teamwork skills
- Bachelor's degree in Computer Science, Information Technology, or related field
- Experience in the healthcare industry is a plus
- Have experience in customised the frappe crm


Responsibilities:
- Collaborate with the project team to gather requirements and understand user needs.
- Design and develop web applications using the MERN stack.
- Write clean and efficient code for both the front-end and back-end.
- Ensure the creation of responsive and cross-browser compatible web applications.
- Optimize applications for speed, performance, and scalability.
- Debug and troubleshoot issues, and participate in code reviews.
- Develop and maintain RESTful APIs for front-end interactions.
- Integrate third-party libraries and APIs when required.
- Keep up-to-date with the latest web development trends and best practices.
- Conduct unit and integration testing to ensure code quality.
- Collaborate with team members and stakeholders to meet project deadlines.
- Document code and technical specifications.
- Participate in knowledge sharing and continuous learning within the team.
Requirements:
- A Bachelor's degree in Computer Science, Engineering, or a related field is preferred, but not mandatory.
- A minimum of 2 years of hands-on experience as a MERN Stack Developer.
- Proficiency in Node.js and Express.js for building the back-end of web applications.
- Strong knowledge and experience in React.js for front-end development.
- Expertise in MongoDB for database design and management.
- Strong understanding of JavaScript, ES6+
- Familiarity with RESTful API development and integration.
- Ability to work with HTML, CSS, and responsive design principles.
- Experience with version control systems, such as Git.
- Problem-solving skills and an aptitude for learning new technologies.
- Strong communication and teamwork skills.


Experience:
- 2-5 years
Requirements:
- strong backend knowledge in Node.js
- knowledge in typescript would be an added advantage
- frontend tech: React, Vue(Optional)
- familiar with Redux, RTK
- knowledge in db: MySQL, PostgreSQL, MongoDB(Optional)
- experience in git
- familiar with linux systems
- familiar with hosting web servers and technologies like nginx, apache
- familiarity with docker is an added advantage
Responsibilities:
- building microservices, REST APIs
- adhering to best security, performance and scalability techniques
- coding complex modules
- code reviews- enforcing best practices
- implementing better application architectures
- strong interest to learn new technologies and adapt
- agile methodology project experience
- experience in estimating projects
- assist in preparing technical documentations
- passion for team work and innovation
Industry
Information Technology & Services
Employment Type
Full-time
Job Type: Full-time
Pay: ₹10,000.00 - ₹30,000.00 per month
Schedule:
- Day shift
Ability to commute/relocate:
- Kozhikode, Kozhikode - 673019, Kerala: Reliably commute or planning to relocate before starting work (Required)
Education:
- Bachelor's (Required)
Experience:
- Angular: 1 year (Preferred)
- total work: 2 years (Required)
- Java: 2 years (Required)
Application Integration Engineer - HR/Payroll
Skills:
· Experience on HR Payroll SaaS
o HR/Payroll applications: Ideally UKG, multiple others ok
o Financial applications: ideally knowledge of how HR/Payroll systems interact with ERPs (ideally NetSuite), and other personnel expenses (i.e., Expensify, Concur)
· Knowledge of various Integrations approaches:
o Native connectors
o SFTP files
o API – schema, design
· Knowledge of multiple coding languages: Java script, XML, REST, SOAP etc.
· Ability to work with data bases (ideally SQL, Oracle, PostgreSQL), including ETL
· Some knowledge of Azure services, mainly SQL and Oracle databases, storage, analytics
· Experience working with global teams
· Ability to overlap some work hours with US EST/CT time
· Solid communication skills
· Proactive, takes initiative, out-spoken
Experience
· 5-8 of years
JOB DESCRIPTION
● Understanding of how to build performant, decoupled, testable, and maintainable code
● Sharing knowledge with teammates, and working collaboratively when you need help
● Advocate for improvements to product quality, security, and performance
● Craft code that meets our internal standards for style, maintainability, and best practices for a high-scale web environment. Maintain and advocate for these standards through code review
● Provide constant vision and feedback to the product team during the product development and testing process
● Define epics and granular user stories, as applicable, based on the product
requirements
● Collaborate with QA teams in reviewing test plans for applicability and test coverage
● Participate in scrum ceremonies as the solution owner and assist in sprint planning, estimation, requirement analysis and review, taking a call on trade-offs and conflict resolution
● Prioritize requirements for the sprint and the release collaborating with the offering manager
● Manage and mentor junior developers
Qualification:
● 3+ years of experience in preferably in a tech startup
● Strong foundation in server-side programming languages like Java, Node
(TypeScript), Python
● Professional experience with relational and non-relational databases
(PostgreSQL, MongoDB etc.)
● Solid understanding and experience with REST API and GraphQL API
architecture
● Experience with containerization (Docker etc.) and cloud technologies
● Experience with automation and building CI/CD pipelines
● Demonstrated capacity to clearly and concisely communicate complex
technical, architectural, and/or organizational problems and propose thorough
solutions
● Experience with performance and optimization problems and a demonstrated
ability to both diagnose and prevent these problems
● Comfort working in a highly agile, iterative software development process
Nice to have:
● Excellent verbal and written communication skills
● Product company experience
● Knowledge of Project Management tools like Jira
● Knowledge of Data Science Applications & Statistical Analysis
● Understanding of microservice architecture
● Knowledge of Infrastructure as Code tools like Terraform

Job Description – Lead Full Stack (Javascript) Engineer
About Freespace* (a.k.a. Workplace Fabric)
Workplace Fabric develops solutions that makes workplaces intelligent. Our solutions help increase productivity of office workers while helping to lower the cost of real estate. Our Flagship
product Freespace is installed in over 40 cities around the world and serves over 30,000 people every day. Starting with the first deployment in March 2016 we have rapidly grown with our solution being rolled out globally while continuing to stay cash positive. With successes at several blue-chip clients Workplace Fabric has carved a unique leadership position in workplace management and employee engagement SaaS solutions.
*To find out more, follow us on social media – LinkedIn & Facebook @ workplace-fabric
What is on our offer?
- An absolutely action packed, fun, and demanding workplace lets our employees to thrive in a team-based environment with passion, fun, pride and teamwork as our core values.
- We can offer you career opportunities to challenge, develop and exceed your aspirations with training and development throughout your career.
- Life is never dull at Freespace as there is always something to learn, constantly pushing you to develop your skills and take on the next exciting challenge.
Profile Brief:
You will be an experienced Full Stack Javascript Engineer with an interest in data and analytics, developing our fast growing Analytics Team. Working closely as an active team member, having ownership & accountability to develop analytics stories, in delivering timely projects through Scrum. Working with product owners and team leads to clarifying requirements, challenge assumptions in order to ensure successful executions and push the client analytics to its best.
Key Skills and Experience
Required Skills: JavaScript (ES6+), SQL, Nodejs, React
Good to have: AWS (Lambda, Athena, S3) & AWS Certification, TypeScript, IoT, amCharts, D3.js (or industry equivalent)
Experience: 6-10 years
- Data processing and manipulation expert
- Able to easily comprehend and write complex & efficient SQL queries
- Ability to understand, design and fully document end-to-end scalable IoT systems
- Expert in in building Well-Architected solutions using AWS Services (eg Lambda, Athena, S3 etc)
- Experience in developing frontend analytics dashboards using .js charts
- Hands-on and well-versed with at least one of React (preferred), Angular or Vue
- Master in JavaScript with excellent understanding of asynchronous patterns
- Comfortable with of ES6+, TypeScript & emerging web technologies
- Experience of building REST APIs with Spring Boot & Express
- Hands-on programmer
Page Break
Key Behaviours
- Be passionate about understanding the business problem and using data to tell the stories in delivering solutions which drive client decisions.
- Lead by example by demonstrating best practice and mentoring of team members
- Clear thinker with a systematic problem-solving approach, breaking the problem down into simple achievable and realistically estimated steps
- Seeing a project through from conception into production and support ensuring quality throughout.
- Ensure high standards by instilling data quality checks, code reviews and documentation in work and team practices.
- Able to challenge solutions and processes in creating the best products and environment to work.
- Unafraid to own mistakes
- Customer focussed


Requirement:
Experience: 3+ Yrs as Fullstack Developer
Skills: AngularJS, Javascript, Jquery, ReactJS, Bootstrap,MVC, PHP,Python,MySQL
Job Location: Bangalore
Description: Ability to write highly optimised code to meet stringent performance standards. Linux fundamentals must
Good to Have: Azure/Cloud Computing knowledge
Education : BE/MCA with specialization in Computer/Electronics/Electrical/Information Technology


Required Skills Description
Experience Level:- 4 –7 Years of Experience
Mandatory Skills –
- Good Coding Skills
- Hands-on Experience Angular or React or Vue or Typescript
- Sound knowledge on RESTFUL APIs
- Should have executed projects where .Net and Microsoft technologies have been used and should have a good understanding of the same.
Secondary Skills
- Knowledge .Net Core, WEB API framework
- Knowledge of HTML and CSS
- SQL Server and PL/SQL
- Understanding of Design Patterns
Interpersonal Skills
- Good in communications (Verbal and Written)
- Should have worked individually or in team

