
Role: MERN Developer
Experience: 4-6 Years
Location: Andheri, Mumbai
Immediate Joiners Only
Highlights of Requirement
Databases: MongoDB (Expert Level), PostgreSQL
Queue Systems: Kafka
Job Scheduler: Bull
Infrastructure: Docker, Kubernetes (K8s)
Additional Requirements:
Experience working with large datasets
Expertise in logging, tracing, and application monitoring
Requirements:
- You have prior experience developing and working on consumer-facing web/app products.
- Hands-on experience in JavaScript. Exceptions can be made if you’re really good at any other language with experience in building web/app-based tech products.
- Expertise in Node.JS and Experience in at least one of the following frameworks - Express.js, Koa.js, Socket.io.
- Good knowledge of async programming using Callbacks, Promises, and Async/Await.
- Hands-on experience with Frontend codebases using HTML, CSS, and AJAX
- Working knowledge of MongoDB, Redis, MySQL.
- Good understanding of Data Structures, Algorithms, and Operating Systems.
- You've worked with AWS services in the past and have experience with EC2, ELB, AutoScaling, CloudFront, S3.
- Experience with Frontend Stack would be an added advantage (HTML, CSS)
- You might not have experience with all the tools that we use but you can learn those given the guidance and resources.
- Experience in Vue.js would be a plus.

About Wama Technology
About
Wama Technology integrates state-of-the-art technology smoothly to promote corporate success, providing a comprehensive “One-Stop Solution” for all digital demands, from cloud services, artificial intelligence, machine learning, and mobile and web app development technologies. Wama Technologies offers customized solutions that enable businesses to prosper in the digital era. At Wama Technology, our team prioritizes innovation, user experience, and client happiness to provide digital transformation. Wama Technology assists companies in improving user interaction, automatization processes, or delivering new ideas through the strategic use of technology.
Tech stack
Candid answers by the company
Wama Technology is a global IT Solution and Services Company and Consulting Agency, accelerating business to the next level.Wama Technology provides IT Solution and Services to Businesses. We strive to deliver the catalyst solutions that would accelerate the business to next level. We work on the requirement providing the concepts, models that best suits and can be utilized.
We offer a full range of mobile app development services that make things better for enterprises and companies we work with. Our team of dedicated developers fulfills your diverse business requirements through a number of services.
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Experience: 2-5 years
Requirements :
1. B.Tech/M.Tech/MCA in Computer Science/IT, if not then a good reason why.
2. Proficient understanding of HTML5, CSS3. JavaScript, DOM, etc.
3. Experience in any one or more of Angular or React, be able to create interfaces fast according to requirements.
4. Knowledge of libraries like Redux or architectural styles like MVC, MVVM a definite plus but not essential.
5. Good understanding of Back end development, Node.js, Express, MongoDB/DynamoDb preferred. If this is not your tech stack but you have a good understanding of data structures, algorithms, working with and creating APIs, databases, authentication and more then that's also good.
6. Knowledge of Cloud Providers like AWS, Azure, GCP also a definite plus but not essential.
7. Basic understanding of automation testing tools and scripting.
8. Most importantly, the passion to work in a startup. There is good funding and decent pay now, but it only gets better if the person can sync with the team, take on their responsibilities and give the best output. It's a small team with a flat hierarchy, everyone grows with the company.
If this is interesting for you then do apply.

mavQ is seeking a motivated Consultant to join our team. You will be an integral member of the Professional Services team dedicated to work on the recently acquired mavQ’s Electronic Research Administration products built on a REST based Java platform running in Tomcat. The work is about 70% implementation and new development and 30% maintenance.
Work Location: Hyderabad, India.
What You will be doing:
- Work closely with the Business Analysts and Project Managers to implement the products on new customer sites
- Analyze client requirements and match with system functionality to develop SOWs.
- Develop tools and applications with producing clean, standardized, and scalable code
- Look into ways implementation tasks can be automated using appropriate tools and scripting
- Troubleshooting bugs and answering implementation questions from customers and the product teams.
- Collaborate with other cross-functional teams
- Ensure change management processes are followed
- Ensure software is up-to-date on latest versions of Apache Tomcat, Apache Solr and Java
What you will bring:
- Overall 2-5 Years of experience.
- Web development using Java, JavaScript, XML, XSLT, CSS, REST API, Apache Solr, Apache XSL-FO, Apache Tomcat
- Database knowledge of SQL, T-SQL
- Some ETL experience - Knowledge of Pentaho Business Intelligence / Pentaho Data Integration preferred.
- Basic understanding of upgrading Java applications running on Tomcat to newer versions of Java and Tomcat.
- Basic understanding of cloud computing & distributed systems.
- Basic understanding of command-line interfaces & shell
- Internally motivated, able to work proficiently both independently and in a team environment
- Strong communication skills with both internal team members and external business stakeholders
- Strong initiative to find ways to improve solutions, systems, and processes
- Experience with agile development methodologies including Kanban and Scrum
- Analytical mind with problem-solving aptitude
What we offer:
- Group Medical Insurance (Family Floater Plan - Self + Spouse + 2 Dependent Children)
- Sum Insured: INR 5,00,000/-
- Maternity cover upto two children
- Inclusive of COVID-19 Coverage
- Cashless & Reimbursement facility
- Access to free online doctor consultation
- Personal Accident Policy (Disability Insurance) -
- Sum Insured: INR. 25,00,000/- Per Employee
- Accidental Death and Permanent Total Disability is covered up to 100% of Sum Insured
- Permanent Partial Disability is covered as per the scale of benefits decided by the Insurer
- Temporary Total Disability is covered
- An option of Paytm Food Wallet (up to Rs. 2500) as a tax saver benefit
- Monthly Internet Reimbursement of upto Rs. 1,000
- Professional Development opportunities through various mavQ sponsored certifications on multiple technology stacks including Google Cloud, Amazon & others


Job description
We are hiring for Java Angular position. This is for work from home opportunity.
Skills / Attributes Required
- Should have 5-8 years of experience on Javascript.
- Should have good experience on Typescript, JavaScript, CSS, and OOPS concept
- Should have experience in HTML, CSS with strong logical skills and flair to learn and perform
- Should be strong in OOPS
- Should have good communication skills
- Knowledge of Agile
- Experience on Bootstrap
- API Integration, Debugging
Base location - Mumbai - Work from Home


● Bachelor’s degree in computer science or equivalent practical experience
● 3+ years of experience in software development using Reactjs and Nodejs with data structures/algorithms
Preferred qualifications
● Strong in Object Oriented Programming and Design Patterns.
● You have experience of working closely with the product and design teams to deliver the product that materially impacts the business and improves the customer experience
● You follow SOLID principles and have experience with microservice architecture, have designed and implemented high performance scalable services/APIs.
● You have experience with component based architectures, PWA, Service workers, UI patterns and libraries most preferably ReactJS / NextJS
● Write client side high performant applications & develop prototypes
● Experience working with Node, NestJS / Express.
● Experience working with PostgreSQL, Redshift, Dynamo, Mongo and Cassandra databases.
● Experience working with RabbitMQ, Kafka.
● You constantly learn and adopt best practices at work, keeping in mind app performance, security, and scalability.
● You have experience working in distributed systems and built/designed systems to failover, event streaming, caching strategies
● You have experience with Docker/Kubernetes in AWS or any cloud computing platforms. And, are familiar with CI/CD processes.
Kudos if you already have:
● Great communication and team collaboration skills.

About the Job
We are looking for a MERN Stack Developer who has minimum 1 year experience in front end & back end Development. Thorough knowledge in software development, best practices, build appropriate unit tests, build process including design patterns, coding standards, code reviews, source control management, continuous integration and delivery. Responsible from coding to deployment of scripts to maintenance of system.
Disciplined approach to software engineering best practices (e.g. unit testing, code reviews, design documentation, quality assurance.
Experience with scaling high performance web applications. Should apply business logic/ common sense to solve day-to- day problems.
Job Responsibilities
- Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.
- Design and implementation of scalable applications by using asynchronous programming with low-latency, high-availability, and performant applications between multiple systems, servers, and environments. -Integration of data storage solutions by creating database schemas that represent and support business processes and also Integrating multiple data sources and databases into one system.
- Building reusable code and libraries for future use.
- Explore technical innovation and propose new solutions as and when required.
- Work with engineers, product managers and senior leadership to turn our product and technical vision into a tangible roadmap every month.
Our ideal candidate should have:-
- 3-5 years of relevant experience in a Tech Startup
- A solid grounding in Computer Science fundamentals (based on a BE/BTech or MS in Information Technologies/Computer Science)
- Strong proficiency with JavaScript and knowledge of Node.js and frameworks.
- Strong hands on MongoDB and ability to write aggregation queries.
- Basic understanding of front-end technologies, such as HTML5, and CSS3.
- Hands-on on code versioning tools, such as Git, Redis, AWS, Sockets
Your day-to-day tasks will be
• Helping our product squads to bring the best testing practices into their workflow
• Understanding the flow of code and how it interacts with different components
• Understanding the product functionality and product objectives to implement
• Code contributions in the backend, and/or frontend with extensive unit tests
• Working with deployments teams and offering inputs on the testability of functional elements and designs
• Researching tools, methodologies, and trends and upgrading existing practices and processes
• Mentor junior engineers, do code reviews and help improve/maintain code quality
This might be for you if…
You have a passion for designing, development, and testing and you should enjoy upgrading your tech skills as tools and technologies evolve quickly.
• A Bachelor's degree in Computer Science, Computer Engineering, or a related field.
• 4+ years of overall professional web development experience including coding, scalability of codes and development, testing and
deployment best practices
• Firefighter – You love taking up fire calls on production or other critical systems
• Communicate effectively in fluent English
• Exposure to modern development environment including Node, Java, JavaScript, Typescript, Version Control, GIT, AWS, NoSQL
(MongoDB, DynamoDB), ReactJS
• Understands the value and impact of our product for prospective customers and is driven to make it a success
• Self-motivated, hard-working, coachable, and driven with a strong entrepreneurial spirit
• Enjoys working in a collaborative atmosphere where ideas are valued on merit
Company Overview
Vamstar is a data science powered global B2B healthcare marketplace platform. We Aggregate $2 trillion of demand for healthcare products
and services using machine learning and providing real-time insights to buyers and suppliers to accelerate transactions. Our enriched data on
buyers, outcomes, and contracts (including tenders) reveal interdependencies across complex contracting markets. By seeing the big picture
and all the connections, Vamstar provides healthcare stakeholders with valuable market insights and perspectives. Vamstar partners with
leaders in the industry, academia, and government in 70 countries to apply higher-level thinking to daily tasks and strategic issues
• Development of responsive, scalable web applications for B2B software products
• Develop frontend and backend webapp architecture
• Coordinate with Product and Design team and create a seamless application
• Transform product ideas into deployable features
• Coding and integration testing for modules you own, in a completely agile development environment
• Drive design reviews and code reviews
• Write tech-spec for flow, algorithm and design
Requirements:
• Good to have: Previous product-based company candidate, experience in IoT or Analytics products
• Good architectural & design skills
• Experience and fine understanding of cross browser front end development issues
• Expertise in developing API
• Expertise in JavaScript
• At least 3+ years of experience in Node.Js
• Basic Knowledge of AWS/GCP/Azure.
• Experience with web services and RESTful applications,
• Experience with Micro-Services architecture, Docker, Kubernetes
• Previously worked on Message Queue (like RabbitMQ/Kafka)
• Hands on experience building end to end systems
• Familiarity with Angular 5+
• Familiarity with NoSQL database like MongoDB and Transactional database like Oracle/MSQL/Postgres/MySQL
• Strong coding, data structures and algorithms
• Proficient understanding of code versioning tools, such as Git, Gitlab, SVN, etc
• Excellent communication and teamwork skills




