
Job Title: Senior Java Full Stack Developer
Locations: Delhi NCR, Hyderabad, Chennai, Pune, Bangalore Experience: 6–13 Years
Employment Type: Full-Time
"Need Immediate joiners or serving notice period candidates only can join in a maximum of 30 days"
About the Role
We are looking for an experienced and highly skilled Java Full Stack Developer with strong backend expertise in Java and hands-on experience in ReactJS for front-end development. The ideal candidate will drive the design, development, and implementation of high-performance, scalable applications that meet business goals.
Key Responsibilities
Backend Development (Approx. 80%)
- Design, develop, and maintain robust and scalable backend services using Java, Spring Boot, and related frameworks.
- Build and optimize RESTful APIs and microservices.
- Collaborate with cross-functional teams to define backend architecture and ensure high availability and performance.
- Troubleshoot complex issues, debug code, and improve overall system reliability.
- Participate in code reviews, design discussions, and technical decision-making.
Frontend Development (Approx. 20%)
- Develop responsive user interfaces and reusable ReactJS components.
- Integrate frontend components with backend services and APIs.
- Ensure high performance, cross-browser compatibility, and seamless user experience.
General
- Work in an Agile/Scrum environment and deliver high-quality software on schedule.
- Maintain robust documentation and follow SDLC best practices.
- Mentor junior developers and contribute to team growth.
Required Skills & Qualifications
- 6–13 years of professional experience in software development, with a strong focus on backend systems.
- Advanced proficiency in Java, Spring Boot, and related server-side technologies.
- Hands-on experience with ReactJS and modern JavaScript.
- Solid understanding of REST APIs, microservices architecture, and web services.
- Strong database skills (SQL and/or NoSQL) and familiarity with schema design.
- Experience with version control (e.g., Git) and CI/CD practices.
- Excellent problem-solving, debugging, and communication skills.
Preferred Skills (Bonus)
- Experience with containerization and orchestration (Docker, Kubernetes).
- Exposure to cloud platforms (AWS, Azure, GCP).
- Knowledge of message queuing (Kafka, RabbitMQ).
- Familiarity with automated testing frameworks and best practices.
Education
- Bachelor’s or Master’s degree in Computer Science, Engineering, IT, or a related field (or equivalent practical experience)

Similar jobs
Location: Hybrid/ Remote
Openings: 5
Experience: 0 - 2Years
Qualification: Bachelor’s or Master’s in Computer Science or a related technical field
Key Responsibilities:
Backend Development & APIs
- Build microservices that provide REST APIs to power web frontends.
- Design clean, reusable, and scalable backend code meeting enterprise security standards.
- Conceptualize and implement optimized data storage solutions for high-performance systems.
Deployment & Cloud
- Deploy microservices using a common deployment framework on AWS and GCP.
- Inspect and optimize server code for speed, security, and scalability.
Frontend Integration
- Work on modern front-end frameworks to ensure seamless integration with back-end services.
- Develop reusable libraries for both frontend and backend codebases.
AI Awareness (Preferred)
- Understand how AI/ML or Generative AI can enhance enterprise software workflows.
- Collaborate with AI specialists to integrate AI-driven features where applicable.
Quality & Collaboration
- Participate in code reviews to maintain high code quality.
- Collaborate with teams using Agile/Scrum methodologies for rapid and structured delivery.
Required Skills:
- Proficiency in JavaScript (ES6+), Webpack, Mocha, Jest
- Experience with recent frontend frameworks – React.js, Redux.js, Node.js (or similar)
- Deep understanding of HTML5, CSS3, SASS/LESS, and Content Management Systems
- Ability to design and implement RESTful APIs and understand their impact on client-side applications
- Familiarity with cloud platforms (AWS, Azure, or GCP) – deployment, storage, and scalability
- Experience working with Agile and Scrum methodologies
- Strong backend expertise in Java, J2EE, Spring Boot is a plus but not mandatory
Company Description
Zimyo HRMS (A product of Zimyo | www.zimyo.com), is one of the fastest-growing employee experience platforms in the world serving over 1000+ organizations and empowering over 200,000+ employees through our SaaS-based HRMS and Benefits Platform. We help organizations streamline their entire HR and Payroll processes, with a particular focus on helping their employees with financial solutions like salary advances, personal loans, health insurance, etc.
We are a team of Product Management and FinTech honchos & alumni of distinguished institutions (IIT/IIM/ICAI) and we are building something at the cutting edge of HR & FinTech Universe (Embedded Finance is the word)! We have most recently raised Series A funding from IndiaMart and BeeNext and looking to expand our team.
We are building something that is unique, real, and Impactful. If you carry a similar passion, we'd love to hear from you!
Job Description
We are seeking experienced Software Engineers to join the BackEnd development team. The BackEnd team is responsible for building and managing multiple software products. We are looking for engineers who are passionate about solving complex problems and building platforms keeping in mind scalability and accuracy.
- As a PHP Developer, you will be responsible for developing and coding all server-side logic.
- Writing back-end code and building efficient PHP modules.
- Identify and fix CSS, HTML, and scripting compatibility issues between a variety of platforms and browsers; test websites on different browsers and mobile device browsers; correct problems identified by customer feedback.
- Willing to take charge and ownership of the project.
- Improve the efficiency, scalability, stability, and security of the system
- Work closely with product management and Design teams to define and refine feature specifications
- Manage individual project priorities, deadlines, and deliverables
Qualifications
- 3+ years of experience with a solid foundation in software design and development and hands-on experience on PHP and Node.js projects.
- PHP expert
- Experience with NodeJS, React.js, or other languages is a plus
- Good knowledge of REST APIs
- Strong knowledge of MySQL and/or any NoSQL database
- Good understanding of scalability, and availability
- Experience in a startup environment is a plus
- Good communication skills.
Additional information
- Market competitive salary.
- One of the best ESOP programs.
- Group health insurance and other financial benefits.
- Meritocratic culture with the promise of rapid career progression.
- Experience of a growing company with a focus on personal growth.
- Opportunity to work with the Founding Team and rub shoulders with experts in the Saas & FinTech world.
Required skillset
Experience in backend and frontend tech stack and deployment is mandatory.
Excellent programming skills in Golang/Python/Java, JS/Dart/Swift and HTML/CSS.
Proficient in Web architecture and cloud integration concepts.
Experience with NoSQL database is preferred.
Good to have hands-on experience with GCP/AWS/Azure.
Qualification: Bachelors/Masters Computer Science or related domain.
Knowledge of DevOps tools and CI/CD practices are strong additions
Responsibilities
Help to architect Concepts/MVP with minimal supervision.
Work on the full spectrum of technology stack - backend & frontend.
Explore the feasibility of running video analytics on Edge (App/Browser)
Work with the Analytics team for creating various visualization options
As an Architect, you would be expected to:
- Own the overall architectural decisions, design, and development of technology.
- Lead a multi-disciplinary team responsible for the full lifecycle of product development and testing.
- Play a significant role in the career development of others. Work with engineering teams to provide continuous architecture and design mentor-ship / leadership and be a source of support that ensures successful product delivery and operational excellence in production.
- Actively participate in design reviews, improve product delivery and align teams across the organization towards coherent architectural strategies.
- Deliver artifacts that set the standard in your organization for engineering excellence, from designs to algorithms to implementations.
- Help others understand when it is appropriate to create new versus reuse or extend existing software solutions.
- You will develop systems, component architectures, and APIs that meet the test of time. Articulate and evangelize architectural principles that ensure that system components fit and last and align with the company's business direction.
You would be a good fit if:
- You will have worked in past faced product companies and at least 8 years of experience
- Should have been part of scalable product development cycles with either large data handling or large transaction processing exposure.
- You will also possess a good understanding of object-oriented design, algorithms, Web Applications Architectures, and Microservices.
- Experience developing cloud software services and an understanding of design for scalability, performance, and reliability
- Champion a culture of innovation, in an environment that requires high levels of scalability, security, and reliability.
- You are an excellent collaborator & communicator. You know that start-ups are a team sport. You listen to others, aren’t afraid to speak your mind and always try to ask the right questions. You are excited by the prospect of working in a distributed team and company.
- Solid coding skills with the ability to drive teams through massive refactoring exercises & improve coding standards across large codebases.
- Hungry to make an impact ethically and effectively, with deep empathy for end consumers.
- Any open-source code or contributions to OSS projects would be a bonus!
What do we offer?
- A multicultural and diverse team of colleagues from all over the globe Mission-driven and fast-paced, entrepreneurial environment
- Competitive salary and other benefits
- Hybrid of work-from-home and work-from-office with full management support during Covid time
- A collaborative and flat company culture
What’s in it for you?
Do you truly want to make a difference and revolutionize the lives of millions of business owners? Do you thrive in an environment where moving at light speed and embracing new challenges every day is essential? If yes, Lummo (earlier BukuKas) is the perfect place for you!
What you will do:
- Working on our security suite, to build and maintain security software which runs on 1000's of client websites
- Building scalable applications in Symfony and fine tuning our CMS (WordPress/ Magento etc.) plugins
- Working in an agile environment of engineers to architect, design, develop and build our server-side infrastructure for our web security product
- Researching, designing and coding, troubleshooting and supporting. What you create is also what you own
- Writing secure, high quality, modular, testable & well documented code for features outlined in every sprint
- Designing and implementing APIs in support of front-end services with a highly scalable, flexible, and secure backend using the LAMP stack
- Identifying and correcting bottlenecks and fix bugs
- Driving strict code review standards among the team
- Ensuring timely delivery of the features/products
- Working with product managers to ensure product delivery status is transparent & the product always looks like how it was imagined
- Working closely with Security & Malware teams in writing APIs, modules
- Being responsible for technical hiring, training, reviewing
What you need to have:
- Experience with PHP frameworks such as Symfony 4 (API Platform), or Laravel
- Experience of modern web development technologies and techniques, including HTML5, CSS 3.0 JavaScript Libraries/Frameworks (jQuery, Bootstrap.js, React.js, Next.js etc.)
- Hands on experience and ready to work on post-production, bug fixes, support
- Demonstrated passion for user experience design and improving usability
- Strong sense of ownership and drive
- Sharp problem-solving skills and ability to resolve ambiguous requirements
- Experience in web application development in MVC architecture
- Test Driven Development
- REST APIs
- Git
- Software Architecture and Patterns
- Experience with ReactJS, Next.JS is a huge plus
- Understanding of Web Security Concepts
- Experience with CodeIgniter PHP framework
- Built plugins for WordPress/ OpenCart/ Magento
Design Client/Server Side componenets
Develop API's Using Json or XML formats for other applications
Development of unit tests for the developed application component
Collaborate with the Lead and other development team members on architecture, technical design, release planning and deployment
Develop scripts and components to support continuous integration and delivery pipelines.
Follow enterprise best practices in coding, design principles , secure coding practices while developing backend services and user experience
Perform Code Reviews
Design and develop Proof of Concepts
Create mockup / prototypes as needed
Provide daily, weekly updates and corresponding status reports to management
having built a few of India's largest companies across multiple domains. This will be an opportunity to directly work with the founders. What we are looking for: An entrepreneurial, thoughtful, and positive mindset/approach to solving large problems, capable of adapting to changing market conditions, willing to join a growing startup, a rational and no-nonsense approach, and practical thought process.
Full-stack experience designing and building scalable applications from end-to-end
- Excellent JavaScript skills and strong proficiency in React
- Familiarity with the MERN stack (MongoDB, Express.JS, React.JS, and Node.JS)
- Working experience with React, Redux, ES6
- Experience building backend API's using NodeJs and ExpressJs
- Experience with NoSQL databases such as MongoDB, mongoose, aggregation framework
and Redis
- Experience with Web sockets and related frameworks (e.g. Socket.IO)
- Experience using RESTful APIs and basic authentication mechanisms
- Create and maintain microservices
- Ability Showcase past work via live web pages
Required Skills: Database - MongoDB, Restful, Express.JS, React.JS and Node.JS, MySQL,
NoSQL.
- Bachelor’s degree in Computer Science, Information Technology, or a similar field.
- Previous experience working as a React.js Developer.(2-8 years)
- In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
- Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
- Experience with user interface design.
- Knowledge of performance testing frameworks including Mocha and Jest.
- Experience with browser-based debugging and performance testing software.
- should have hands-on experience in backend software development using Java.
- should have proven expertise in Spring Boot REST/Microservices.
- should have working experience with relational and NoSQL databases.
- This is mainly a full stack position .net or Java experience
- Full Stack Experience in Angular 5+ along with Dot Net is preferred
- Dot Net experience in C#,Entity framework in Postgre SQL,Restful web services,Azure and AWS cloud solutions,HTML5,CSS3,JavaScript and Bootstrap and Angular
We are looking for a full-stack developer with 3+ years of experience in NodeJS and frontend technologies like HTML/CSS/JS + ReactJS + VueJS
- Strong Coding Skills
- Experience building scalable products
- 3+ years of experience in NodeJS with an understanding of callbacks, async/await, promises,
asynchronous functions, usage of third-party libraries, ExpressJS, PassportJS etc
- Good command over Data Structure, Algorithms
- Experience working with NoSQL & SQL Databases like Mysql, MongoDB, ElasticDB, Redis etc
- Good design skills
- The ability to produce bug-free and production-grade code
- Knowledge of Go, Docker and kuberneates is a plus.
We offer a suite of memberships and subscriptions to spice up your lifestyle. We believe in practicing an ultimate work life balance and satisfaction. Working hard doesn’t mean clocking in extra hours, it means having a zeal to contribute the best of your talents. Our people culture helps us inculcate measures and benefits which help you feel confident and happy each and every day. Whether you’d like to skill up, go off the grid, attend your favourite events or be an epitome of fitness. We have you covered round and about.
- Health Memberships
- Sports Subscriptions
- Entertainment Subscriptions
- Key Conferences and Event Passes
- Learning Stipend
- Team Lunches and Parties
- Travel Reimbursements
- ESOPs
Thast what we think would bloom up your personal life, as a gesture for helping us with your talents.
Join us to be a part of our Exciting journey to Build one Digital Identity Platform!!!











