Javascript
MongoDB
React.js
Redux/Flux
Shubham Vishwakarma
Full Stack Developer - Averlon
About CONTUS
About
CONTUS, a leading Software as a Product (SaaP) company provides Enterprise-Grade products and Digital Engine services for global customers.
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MongoDBReact.js
NodeJS (Node.js)
ExpressKey Responsibilities & Skills
Strong hands-on experience in React.js, Node.js, Express.js, MongoDB
Ability to lead and mentor a development team
Project ownership – sprint planning, code reviews, task allocation
Excellent communication skills for client interactions
Strong decision-making & problem-solving abilities
Nice-to-Have (Bonus Skills)
Experience in system architecture design
Deployment knowledge – AWS / DigitalOcean / Cloud
Understanding of CI/CD pipelines & best coding practices
Why Join InfoSparkles?
Lead from Day One
Work on modern & challenging tech projects
Excellent career growth in a leadership position
NodeJS (Node.js)React.jsJavascriptJob Title: Full-Stack MERN Developer (5–8 Years Experience)
Location: Borivali, Mumbai (Onsite)
Experience: 6–8 Years
Joining: Immediate Joiners
Employment Type: Full-time
Job Overview
We are looking for an experienced Full-Stack MERN Developer to join our engineering team in Borivali, Mumbai. The ideal candidate should have strong hands-on experience building scalable web applications using React, Node.js, Express, and MongoDB, with a solid understanding of REST APIs, microservices architecture, performance optimization, and cloud infrastructure.
You will work on consumer-facing applications, handle large datasets, and contribute to building reliable, high-performance systems.
Key Responsibilities
- Design, develop, and maintain full-stack web applications using MERN stack
- Build scalable and secure RESTful APIs and backend services using Node.js & Express
- Develop reusable and high-performance React components with proper state management
- Implement microservices-based architecture and inter-service communication
- Optimize application performance at both frontend and backend levels
- Work with MongoDB for data modeling, indexing, and performance tuning
- Handle large datasets efficiently and ensure system reliability
- Implement logging, tracing, and monitoring for production-ready applications
- Collaborate with product, frontend, backend, and DevOps teams
- Write clean, maintainable, and well-documented code
Technical Requirements
Backend
- Strong hands-on experience with Node.js & Express.js
- Expertise in building REST APIs and backend business logic
- Strong understanding of async programming (Callbacks, Promises, Async/Await)
- Experience with microservices architecture
- Hands-on experience with MongoDB (Expert level)
- Working knowledge of PostgreSQL / MySQL
- Experience with Kafka or other message queue systems
- Familiarity with Bull / job schedulers
Frontend
- Strong experience with React.js
- Hands-on experience with state management (Redux, Context API, or similar)
- Good understanding of HTML, CSS, AJAX
- Experience with performance optimization techniques in React
Infrastructure & Cloud
- Experience with Docker and Kubernetes (K8s)
- Hands-on exposure to AWS services such as EC2, S3, ELB, AutoScaling, CloudFront
- Understanding of CI/CD pipelines is a plus
Core Computer Science
- Good understanding of Data Structures & Algorithms
- Solid knowledge of Operating Systems fundamentals
Good to Have
- Experience with Redis for caching
- Exposure to Vue.js
- Experience working on consumer-facing web or app products
- Strong debugging and problem-solving skills
- Familiarity with application monitoring tools (logs, metrics, tracing)
What We’re Looking For
- Strong problem-solving mindset and ownership attitude
- Ability to learn new tools and technologies quickly
- Comfortable working in fast-paced, production-driven environments
- Immediate or short-notice joiners preferred
PHP
CodeIgniterJob Location : Only Indore(M.P) Candidates
Experience : 6 months to 3 years( No fresher please)
Roles and Responsibilities:-
**
1) Expertise in php codeigniter.
2) Must have Expertise in REST api and database mysql , admin panel, backend.
3) Must have expertise in writing queries , Performing crude operation, GET, POST, JOIN, Rest api development,
4)Any other technology knowledge will be plus
NodeJS (Node.js)JavascriptMongoDBResponsibilities
Solve complex performance problems and architectural challenges
Build reusable code and libraries for future use
Build efficient, testable, and reusable Node JS modules
End-to-end ownership of modules, including designing, development, validation, deployment
Specifications:
Understanding the fully synchronous behavior of NODE JS.
Familiarity with One OOPS language
Familiarity with Workers/child processes & performance tuning
Experience with SQL/NoSQL databases and their declarative query languages (MySQL, and Mongo dB)
Strong knowledge of the common NODE JS or web server exploits and their solutions
Experience -
2-6 Year Qualifications Desired Skills NodeJS, HTML, CSS, Angular/React, JavaScript, Web Application Development, SQL/NoSQL
PHP
LaravelCodeIgniterYour actions will act as a catalyst in revolutionising the digital footprint of 200 million micro businesses worldwide.
Our ideal candidate for this role is an entrepreneurial and creative out-of-the-box thinking tech geek with a get-things-done attitude, who wants to thrive in a fast-paced international environment.
If you are qualify and are excited about joining us, read about our functional asks below.
- Participate in the entire product development lifecycle, focusing on coding and debugging.
- Translate high level business problems into scalable solutions. These include building self learning modules for dynamic pricing, contextual recommendations, in-house analytics, advanced real-time backend systems, etc.
- Develop Web APIs and end-to-end web services to support various internal & external.
- Develop unit test plans to deliver quality components.
- Building reusable code and libraries for future use.
- Optimization of the software platform for maximum speed and scalability.
- Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.
- Developing ideas for new programs, products, or features by monitoring industry developments and trends.
- Perform UI tests to optimize performance.
- Provide training and support to internal teams.
- Follow emerging technologies.
Desired Candidate Profile
- Expertise in PHP and Laravel or CodeIgnitor, MySQL or PostgreSQL, Nginx, LEMP setup
- Developing REST APIs & integrating 3rd party APIs (oAuth 2.0), Git
- Hands-on experience in application deployment on linux servers
- You can easily navigate volatile environment where you are constantly getting challenged to push your own boundaries to make sense of ambiguous and complex signals of uncertainty into simple winning outcomes.
- What separates you from other developers is your relentless drive for running new tests and experiments on a regular basis. You love programming, but even more, you actually love implementing changes based on user data and create highly scalable technology based solutions.
Perks and Benefits
A crazy ambitious role with potential for sky-rocketing growth, global exposure and immense monetary upside within a fast-growing start-up.
About Company
Websites.co.in is considered to be the world's easiest website builder platform that lets micro business owners create their website within 15 minutes and helps them grow their business online.
With the vision to champion the world’s 200 million micro business owners, Websites.co.in was started in Mumbai, India in 2017.
Since then, over a 1 million+ people from 200+ countries engaged with websites.co.in in 98 world languages to create their website. The 4.5 out of 5 stars with over 11000 reviews is testimony that we are on the right track.
Javascript
HTML/CSSReact.jsNodeJS (Node.js)Clairvoyant is a global technology consulting, services, and product company. We help organizations build innovative products and
solutions using enterprise stack, big data, analytics, and the cloud. Our global team consists of experienced professionals, with
backgrounds in design, software engineering, analytics, and data science. Each member of our team is highly energetic and committed
to helping our clients achieve their goals.
Must Have:
● A Full stack engineer with 4+ years of hands-on experience working with data-backed front-end web applications.
● Strong with JavaScript programming skills, ReactJs, Nodejs, along with HTML5, CSS pre-processor(s), Bootstrap.
● Good 2+ years of experience on ReactJS and a minimum of 1 year of experience in Nodejs
● Must have hands-on building Data Visualization and manipulation libraries with a rich interface.
● Good understanding of ES6 Concepts, cross domain post messaging, localization, internationalization.
● Ability to write modular, clean, robust code, guide internal teams, perform code reviews, improve the quality of their work with
oversight and feedback.
● Must be good at writing unit tests to cover the code.
● Good understanding of Redux and Saga.
● Basic understanding of CI/CD.
● Ability to build and leverage reusable templates for internal and customer usage.
● Understanding of cross-browser compatibility issues and ways to work around them. Awareness of server side MVC frameworks,
web services, and web communication protocols and message formats.
● Understanding of user interface design, responsive design, usability, and accessibility concepts.
● Strong problem-solving abilities and analytical skills, ability to take ownership as appropriate.
● Must be able to integrate quickly into the team and work independently towards team goals.
● Excellent communication and coordination skills, willing to learn new skills.
● A good understanding of how a payment network provider works will be an added advantage.
Soft Skills
● Strong problem-solving abilities and analytical skills, ability to take ownership as appropriate
● Must be able to integrate quickly into the team and work independently toward team goals
● Excellent communication and co-ordination skills, willing to learn new skills
Key skills: ReactJs, Nodejs, ES6, JavaScript, HTML5, CSS3
Education: Bachelors (preferably BE/B. Tech.) - Computer Science/IT
Python
DjangoMongoDB
Docker• As a Python full-stack developer, your role would involve design development and deploy full-stack applications out of Artificial intelligence projects with a focus on low latency and scalability.
• You also need to optimize the application for better performance and a large number of concurrent users.
• A strong technologist we care about doing things the right way rather than just doing them and thrives in a complex and challenging environment.
Who are we looking for?
• Bachelors / Masters in Computer Science or equivalent with at least 3+ years of professional experience.
• Solid understanding of design patterns, data structures, and advanced programming techniques
• As an Engineer in our team, you will design, code, test, and debug quality software programs.
• Strong software design and architectural skills in object-oriented and functional programming styles.
• Python, Celery, RabbitMQ, Kafka, Multithreading, Async, Microservices, Docker, Kubernetes.
• Experience in working with Machine Learning Pipelines
• Experience in Reactjs.
• Experience in Celery, RabbitMQ/Kafka.
• Experience in Unit Testing Tools.
• Experience in working with SQL & NonSql databases such as MySQL, Mongo DB.
• Exposure to cloud technologies.
• Demonstrate the ability to work in a fast paced and hyper-growth environment where the requirements are constantly changing.
• Nice to have: Experience developing products containing machine learning use cases.
• Familiar with agile techniques like code reviews, pair programming, collective code ownership, clean code, TDD and refactoring.
NodeJS (Node.js)MongoDBExpressBackend Architect
Experience - 12+ yrs
Mandatory Skills - NodeJS & MongoDB(Data Modelling/ Complex Queries/ Aggregation pipeline )
About Wekan Enterprise Solutions
Wekan Enterprise Solutions is a leading Technology Consulting company and a strategic investment partner of MongoDB. We help companies drive innovation in the cloud by adopting modern technology solutions that help them achieve their performance and availability requirements. With strong capabilities around Mobile, IOT and Cloud environments, we have an extensive track record helping Fortune 500 companies modernize their most critical legacy and on-premise applications, migrating them to the cloud and leveraging the most cutting-edge technologies.
Job Description
We are looking for passionate architects eager to be a part of our growth journey. The right candidate needs to be interested in working in high-paced and challenging environments leading technical teams, designing system architecture and reviewing peer code. Interested in constantly upskilling, learning new technologies and expanding their domain knowledge to new industries. This candidate needs to be a team player and should be looking to help build a culture of excellence. Do you have what it takes?
You will be working on complex data migrations, modernizing legacy applications and building new applications on the cloud for large enterprise and/or growth stage startups. You will have the opportunity to contribute directly into mission critical projects directly interacting with business stakeholders, customer's technical teams and MongoDB solutions Architects.
Location -Chennai or Bangalore
- Relevant experience of 12+ years building high-performance applications with at least 3+ years as an architect.
- Good problem solving skills
- Strong mentoring capabilities
- Good understanding of software development life cycle
- Strong experience in system design and architecture
- Strong focus on quality of work delivered
- Excellent verbal and written communication skills
Required Technical Skills
- Extensive hands-on experiencebuilding high-performance applications using Node. Js (Javascript/Typescript) and. NET/ Golang / Java / Python.
- Strong experience with appropriate framework(s).
- Well versed in monolithic and microservices architecture.
- Hands-on experience with data modeling onMongoDB and any other Relational or NoSQL databases
- Experience working with 3rd party integrations ranging from authentication, cloud services, etc.
- Hands-on experience with Kafka or RabbitMQ.
- Hands on experience with CI/CD pipelines and atleast 1 cloud provider - AWS / GCP / Azure
- Strong experience writing and maintaining clear documentation
Good to have skills:
- Experience working with frontend technologies - React. Js or Vue. Js or Angular.
- Extensive experience consulting with customers directly for defining architecture or system design.
- Technical certifications in AWS / Azure / GCPor other relevant technologies
NodeJS (Node.js)React.js
Angular (2+)
AngularJS (1.x)ExpressPosition Title
Full Stack Developer
Minimum Qualifications
Bachelor's degree in Computer Science or equivalent practical experience.
1 year of relevant work experience developing software with:
1. Node.js2. Express
3. MongoDB
4. React.js
5. Version Control (Git)
Preferred Qualifications
Master’s degree, further education or equivalent practical experience in Engineering, Computer Science or other technical related field.
Experience with all of the above + the following areas:
- Full Stack Development (front end and backend),
- TypeScript
- React Native
- Javascript
- AWS
Note: Development experience with Unix / Linux and the ability to learn other coding languages as needed will be favourable.
About The Job
- ByzWiz Infratech was founded on the belief that every human is innately and naturally talented and gifted. It is our endeavour to create and deploy products and services that help people monetize their passions, talents and creativity by enabling them to harness the power of the internet.
- ByzWiz requires software engineers to help develop next-generation technologies that will allow billions of users to connect and conduct businesses online, forming a new paradigm of interaction in order to encourage social economic activity.
- As an important part of the core development team, your role will extend to all areas of software development activity.
- We need our engineers to be responsible, proactive and enthusiastic creative thinkers and problem solvers. As we grow, we expect our engineers to take on leadership roles with the ability to form and manage their own teams.
Responsibilities
- Design, develop, test, deploy, maintain, and improve software and new user-facing features in Byzwiz products.
- Manage individual priorities, deadlines, and deliverables.
- Write client-side code for web-based applications, create fast, easy-to-use, high volume production applications, and develop prototypes quickly.
- Contribute to engineering efforts from planning and organization to execution and delivery to solve complex engineering problems.
JavascriptNodeJS (Node.js)
PostgreSQL
Amazon Web Services (AWS)- 5-10 years of experience in building API services using NodeJS Express and related frameworks
- Expert level understanding of NodeJS asynchronous runtime
- Expert level understanding of Javascript concepts on callbacks and closures
- Experience with Postgres, NoSQL, Redis, and Firebase real-time database
- Experience with AWS services like Elastic Beanstalk, Cloudfront, S3, EC2, Lambda, API Gateway, SQS, etc
- Understanding of patterns and techniques for building scalable back-end infrastructure including caching, rate limiting, authentication, and authorization schemes.
- Experience in building highly scalable and high throughput services with millisecond response times
- Experience working in a collaborative team environment
- Excellent communication & interpersonal skills
- Willingness to learn and pick up new technology along with patience to mentor
Bonus skills –
- Experience with Elastic Search, Puppeteer
- Experience writing unit test
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon