
About Josh Software Private Limited
About
Driven by enthusiasm and passion, Josh is India’s leading company in building innovative Rails applications working exclusively in Ruby On Rails since 2007. Since its inception, Josh Software has focused in on the Ruby on Rails framework to develop web solutions for their diverse clientele; today, its one of the few companies in India that provide solutions solely on this open source framework. The organization partners with its clientele to develop innovative web applications from concept, design, implementation and maintenance.
With a belief that Programming is An Art, the brand has a unique organizational process focused on building solutions to facilitate high performance, scalability, and high-standard code quality. Josh Software is the vision of its founders Gautam Rege and Sethupathi Asokan to build one of the leading Ruby on Rails companies in the world. Along with its founders, the brand has built a core leadership team with experts across specific domains of its business as an effort to ensure a high standard of delivery for each of its client partners. Josh Software takes pride in being an Indian brand committed to building web solutions for clients across the world.
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Job Title: Senior Java Developer
Location: Mumbai (On-site)
Notice Period: Immediate Joiners Preferred / 15 Days or Less
Job Description:
We are seeking a highly skilled and experienced Senior Java Developer with 5+ years of hands-on experience in Java-based application development. The ideal candidate should be adept at designing scalable systems, optimizing performance, and leading development efforts in collaboration with cross-functional teams. This is a full-time, on-site position for candidates currently residing in Mumbai and available to join within 15 days.
Key Responsibilities:
- Lead end-to-end design, development, and deployment of Java applications
- Translate functional and technical requirements into detailed design
- Build scalable, secure, and high-performing applications
- Develop and consume RESTful APIs and ensure seamless integration
- Implement microservices architecture and containerized deployments
- Write clean, efficient, and well-documented code
- Perform code reviews, debugging, and performance tuning
- Collaborate with DevOps for CI/CD and production deployments
- Guide junior developers and conduct knowledge-sharing sessions
- Stay updated on new technologies and industry trends
Required Technical Skills:
- Languages & Frameworks:
- Core Java, J2EE
- Spring Framework (Spring Boot, Spring MVC, Spring Security)
- Hibernate / JPA
- Apache Maven / Gradle
- API Development & Integration:
- RESTful APIs, JSON, Swagger/OpenAPI
- Databases:
- MySQL, PostgreSQL, Oracle
- MongoDB, Redis (preferred)
- Frontend Exposure (Optional but Preferred):
- HTML, CSS, JavaScript, jQuery
- Angular / React
- Tools & Platforms:
- Git, GitHub / GitLab / Bitbucket
- Jenkins, Docker, Kubernetes (basic knowledge)
- SonarQube, Log4j, ELK stack (preferred)
- Cloud & DevOps (Good to Have):
- AWS (EC2, S3, Lambda, RDS), Azure or GCP
- CI/CD pipeline setup
- Architecture & Patterns:
- Microservices, MVC, Design Patterns
- Event-driven architecture (Kafka/RabbitMQ is a plus)
- Testing:
- JUnit, Mockito
- Postman, REST Assured
Soft Skills:
- Excellent problem-solving and debugging skills
- Strong communication and collaboration abilities
- Ability to lead and mentor a team
- Time management and task prioritization
- Adaptable and quick learner
Qualifications:
- Bachelor’s/Master’s degree in Computer Science, Engineering, or related field
- 5+ years of relevant software development experience
- Relevant certifications (Oracle Java, AWS, PMP) are a plus
Eligibility Criteria:
- Must be currently residing in Mumbai
- Must be able to join within 15 days or less
- Immediate joiners preferred
We are seeking for an accomplished professional with minimum 2 years of experience. The ideal candidate needs to be a self-motivator who is willing to work in a bright, busy, deadline-driven environment. The candidate will be a part of a technical team that is responsible for all aspects of the ongoing software development from the initial specification, through to developing, testing and launching.
Required skills: Excellent knowledge of working with Core PHP & MySql. Expertise in any of the PHP based framework like: CodeIgniter, Lumen, laravel, cakephp, Zend Framework. Good Knowledge and relevant work experience in CSS, HTML5, PHP, MySQL, HTML/XHTML, XML, JavaScript, JQuery and AJAX. Should have Knowledge in developing Rest APIs. Additional knowledge in web technologies like AngularJS, Node.JS and React.JS is a plus.
Required Candidate profile: Excellent verbal and written communication skills. Minimum of 2 years experience in PHP application development. Experience of hospitality/travel Domain would be an advantage.
Key skills expected:
- WordPress Plugin Development
- WordPress Custom Theme Development
- HTML + CSS
- Core PHP
- MySQL
Job description:
- Extensive knowledge and experience of custom WordPress development using JavaScript and PHP frameworks.
- Experience and ability to build WordPress plugins from detailed briefs and mock ups using best practices, clean reusable and expandable code.
- Experience in using cPanel and deployment
- Development and Maintenance of high-traffic WordPress and WooCommerce based websites
- Developing front-end websites and applications using HTML, CSS, Javascript, jQuery, PHP
- Basic knowledge of JavaScript, JQuery, theme and color combination for websites.
- Good communication and interaction skills.
5+ years of solid experience with a wide range of web, backend, or mobile technologies.
● Mastery of at least one of the following languages in a cloud-based ecosystem:
• Ruby on Rails
• Angular
● Experience presenting technical solutions to peers and managers.
● A proven track record of designing scalable and maintainable technical solutions.
• Experience coordinating development efforts across multiple managing projects in
parallel.
● Experience working with off-shore/outsourced developers across different time zones.
● Experience with code review tools and practices to ensure best practices are followed
and code quality gates are achieved.
● Experience with creating documentation, unit tests, integration tests, security, and load
tests.
● Solid Understanding of GitOps principles.
We will provide relocation allowances - accommodation for 10 days including flight tickets.
Node.js Developer Responsibilities:
- Developing and maintaining all server-side network components.
- Collaborating with front-end developers on the integration of elements.
- Designing back-end services for various business processes.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Running diagnostic tests, repairing defects, and providing technical support.
- Documenting Node.js processes, including database schemas, as well as preparing reports.
- Recommending and implementing improvements to processes and technologies.
Node.js Developer Requirements:
- Bachelor's degree in computer science, information science, or similar.
- At least two years of experience as a Node.js developer.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- Superb interpersonal, communication, and collaboration skills.
- Exceptional analytical and problem-solving aptitude.
- Great organizational and time management skills.
- Availability to resolve urgent web application issues outside of business hours.
• 3+ Years of experience as a Go Developer
• Experience in ReactJS (most preferred) or AngularJS similar front end frameworks
• Experience with the Python or/and Golang (preferably both), SQL, and design/architectural
patterns
• Experience in Java or dotnet or other opensource technologies is an added advantage
• Hands-on experience on SQL, Query optimization, DB server migration
• Preferably experience in Postgre SQL or MySQL
• Knowledge of NOSQL databases will be an added advantage
• Experience in Cloud platforms like AWS, Azure with knowledge of containerization, Kubernetes is an
added advantage
• Knowledge of one or more programming languages along with HTML5/CSS3,Bootstrap
• Familiarity with architecture styles/APIs (REST, RPC)
• Understanding of Agile methodologies
• Experience with Threading, Multithreading and pipelines
• Experience in creating RESTful API’s With Golang or Python or Java in JSON, XMLs
• Experience with GitHub, Tortoise SVN Version Control
• Strong attention to detail
• Strong knowledge of asynchronous programming with the latest frameworks
• Excellent troubleshooting and communication skills
• Strong knowledge of unit testing frameworks
• Proven knowledge of ORM techniques
• Skill for writing reusable libraries Understanding of fundamental design principles for building a scalable
applicatio
- Required Good Coding Skills In HTML5, PHP, JS & MYSQL, BOOTSTRAP CSS, JQuery,
- Designing And Building The Website Front-End.
- Creating The Website Architecture.
- Designing And Managing The Website Back-End Including Database And Server Integration.
- Conducting Website Performance Tests.
- Troubleshooting Content Issues.
- Monitoring The Performance Of The Live Website.
- Knowledge Of CMS Have Additional Benefits
- Should Have A Deep Understanding Of UI/UX Frontend
- Should Have A Previous Experience With Landing Page Builders
He/she should have minimum 3 yrs working experience on PHP, PHP Frameworks, Ajax, Knowledge on CMS platform like Open cart, payment gateway integration, experience working on portals.
Responsibilities :
- Execute full lifecycle software development
- Develop, designed well efficient code
- Integrate software components into a fully functional software system
- Fully adaptive to the technology needed for the current project
Required Skills :
- Bachelor/ Master degree from good college.
- Strong knowledge of algorithms, data structure
- Understanding object-oriented programming
- Excellent knowledge of PHP, Mysql, SQL. NoSQL, Mongodb
- Ability & Readiness to work with any technology
- Familiarity with software development methodology and release processes.
- Strong problem-solving skills and excellent communication skills.
Job Type: Full-time
- A Bachelors or master’s degree in engineering.
- 2-4 years of experience in software product development.
- Excellent in Data structure, Algorithms & Problem-solving skills.
- Should be willing to code in Node.js/Java/Python/ROR/Golang
- Write extensive, efficient code to address complex modules and that handles interaction between multiple components.
- Customer-focused, react well to changes, work with teams and able to multi-task.
- Must be a proven performer and team player that enjoy challenging assignments in a high-energy, fast growing and start-up workplace.
- Must be a self-starter who can work well with minimal guidance and in fluid environment
We are looking for a PHP Developer responsible for managing back-end services and the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.
Desired Technical Skills :
- Excellent skills in PHP, MySQL and Javascript
- Knowledge of any MVC framework Laravel, Codeigniter etc.
- Strong object-oriented programming skills
- Good understanding of both front-end and back-end web development.
- Knowledge of eCommerce is a plus point.
Professional Skills:
- A team player with good communications
- Ability to solve problems quickly and efficiently
- Great aptitude and attitude towards learning
- Take full responsibility for task/project execution
- Ability to prioritize own work and respect deadlines
Benefits:
Work From Office Only
Flexible day shift
5 Days Working
Paid Leave









