Fullstack Developer

Job 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

What You will do

● Create beautiful software experiences for our clients using design thinking, lean and

agile methodology.

● Work on software products designed from scratch using the latest cutting edge

technologies, platforms and languages such as JAVA, python, Javascript, GoLang and

Scala.

● Work in a dynamic, collaborative, transparent, non-hierarchical culture.

● Work in collaborative, fast-paced and value-driven teams to build innovative customer

experiences for our clients.

● Help to grow the next generation of developers and have a positive impact on the

industry.

Basic Qualifications

● Experience: 4+ years.

● Hands-on development experience with a broad mix of languages such as JAVA, Python,

Javascript etc.

● Server-side development experience mainly in JAVA, (Python and nodeJS can be

considerable)

● UI development experience in ReactJS or AngularJS or PolymerJS or EmberJS or Jquery

etc. are good to have.

● Passion for software engineering and follow the best coding concepts.

● Good to great problem solving and communication skills.

Nice to have Qualifications

● Product and customer-centric mindset.

● Great OO skills, including design patterns.

● Experience with devops, continuous integration & deployment.

● Exposure to big data technologies, Machine Learning and NLP will be a plus.

Benefits

● Competitive salary.

● Work from anywhere.

● Learning and gaining experience rapidly.

● Reimbursement for basic working set up at home.

● Insurance (including a top up insurance for COVID).

Location

Remote - work from anywhere.

More than 3 years of experience with C# and .Net development, .net 4.5, Asp.Net MVC, Angular. .net Core.  

Must have strong knowledge of Object-Oriented Programming (OOP)

Must have work experience with Angular, React

Working experience on Webservices, WebAPI, and REST are most preferred

Must have basic knowledge of SQL Server database with SQL query designing, procedure, functions, indexing, and triggers designing.

Strong analytical skills and problem-solving aptitude(Desirable)

Knowledge on HTML, HTML5, CSS, BootStrap, XML, JavaScript, JQuery is most preferred

Experience in working with source code repositories like TFS, GIT, Azure, etc

Experience in code release, merge, and conflict resolution

Experience in web publishing with IIS and Azure web Applications.

Fusion Softtech, is a leading Java , Liferay, PHP and Wordpress Software Development Services Company. We are on a growing spree and we are looking to onboard exclusive talent to grow with us. We are looking for a result-driven Java developer with 2 to 4 years of relevant exp. in same.

If you’re hard-working and dedicated, Fusion SoftTech is an ideal place to get ahead. Apply today!

Job description:

Singapore Calendar Timing - 08:00am to 05:00pm (IST)

• Design, implement, and maintain web application phases
• Conduct software analysis, programming, testing, and debugging
• Identifying production and non-production application issues
• Transforming requirements into stipulations.
• Should have knowledge of Data structures
• Develop, test, implement and maintain application software
• Recommend changes to improve established software application processes
• Ability to develop logical and high-quality code which meets functional specifications along with technical requirements for reusability, maintainability and scalability when appropriate application code for java programs.
• Ability to perform technical analysis based on requirements to establish architecture approach and create detailed design in support of the requirements.
• Excellent written and verbal communication skills, worked for foreign client would be an added advantage.

Technical Skills:

OOPS, Java, J2EE, Spring MVC, Spring Boot , Spring security and Spring Batch SOAP, REST API, Logging Framework, Hibernate, XML, JEE (Servlets/JSP/JMS), web services experience, microservices, AWS, Kubernetes, ELK Stack, Multithreading, GIT

Key Skills and Experience:

• Min 2 years of experience in the JAVA/J2EE.
• Experience with RESTFUL Web services.
• Experience in portal & web content management
• Hands-on experience on Javascript frameworks Alloy UI and JQuery.
• Hands-on experience in software development using J2EE Frameworks – Spring, Spring Boot, Struts, Hibernate.
• Basic knowledge of Javascript, HTML5, and CSS3.
• Good to have experience or Knowledge in AngularJS, ReactJS, different AWS services like S3, EC2, DynamoDB, Lambda function.
• Exposure in any of the Databases -MySQL/Postgres/Oracle/DB2 etc.

Perks and Benefits:

• Flexible working hours.
• 5 days working
• Fun loving environment with ample scope for flexibility.
• Exposure to work for foreign clients
• Employee friendly leave & Company Policies.
• Best working culture

1. Rails 6 or 7
2. Writing integration tests And Mini-Test or rSpec
3. Simple_form and nested attributes
4. Hotwire / Turbo
5. ActionText

1. Administrate
2. Devise
3. Pundit
4. Acts as Tenant

The ideal candidate is a self-motivated, multi-tasker, and demonstrated team player. You will be a lead developer responsible for the development of new software products and enhancements to existing products. You should excel in working with large-scale applications and frameworks and have outstanding communication and leadership skills.

 
            RESPONSIBILITIES:

• Writing clean, high-quality, high-performance, maintainable code.
• Develop and support software including applications, database integration, interfaces, and new functionality enhancements.
• Coordinate cross-functionally to ensure the project meets business objectives and compliance standards.
• Support test and deployment of new products and features.
• Participate in code reviews.
  
  KEY SKILLS AND QUALIFICATIONS REQUIRED:
  
  
• A minimum of 3+ years of relevant work experience in the development of scalable scale web applications.
• Proven experience in Full stack web development using Typescript, Angular1,2,4+, HTML5 and CSS3, Microservice API development, and experience in PHP/Python/Laravel and MVC frameworks is a must.
• Exposure to CI/CD tools, Code Analysis, and Test automation is preferred.
• Expertise in Object-Oriented Design, Database Design, and XML Schema.
• Experience with Agile or Scrum software development methodologies.
• Ability to multi-task, organize, and prioritize work.
• Knowledge of advanced PHP concepts, MySQL, JSON, XML & ability to work in a LAMP/WAMP environment.
• Strong Knowledge of DB & code security along with basic server operations like Curl, Crud, cPanel.

REQUIREMENTS:

Location: Bangalore / Mysore

Role: Java Development

Experience:4-10 yrs

Education:

• BS/MS in Computer Science, Engineering, or related subject

Skills:

• 4+ years of software development experience using traditional software development life cycle methodologies (covering requirements, design, development, testing and Implementation of n-tier architecture)
• Extensive experience with object-oriented software development methodologies and practices. Strong in following technologies
• OOAD/OOPS/UML, Design Patterns, MVC, Spring, Hibernate, Java, J2EE
• UI technologies AngularJS, HTML5, CSS3, java script library, Ajax and other UI frameworks
• Exposure to component model design, SOA, open sources framework/tools
• Web Services, JMS, XML, SQL& Oracle
• Must have exposed with Test Driven Development/Re-factoring ideas/ Domain driven design patterns/continuous integration/Build Automation / Data-Mapper framework/Mocks.

Competencies:

• Experience in developing platforms or frameworks, components
• Excellent knowledge of the open source software/ tools/ technologies

Personal Traits:

• Strong comprehension, analytical and problem-solving skills
• Excellent Communication skills (written & verbal) are mandatory

Roles & Responsibilities:

• Understand the functional requirements of the end applications and arrive at the functionality requirement for the platform
• Contribute towards right design and development of multi-tiered, distributed architecture, scalable applications in a client-server / web environment
• Meet project timelines with adequate quality standard
• Technical assessment (e.g. platforms, tool proliferation, age of underlying technologies, uptime/availability, business processes)

"ArisGlobal proudly offers an Impressive Package of Compensation and Benefits. In addition to competitive salary compensation and paid time off, eligible employees receive health care benefits and can participate in healthcare and dependent-care spending accounts that reduce out-of-pockets costs by reducing taxable income. Income protection and wealth accumulation benefits help our employees reach their long-term financial goals."