


Job Description:
We are looking for a Java developer responsible for building Java applications. This includes anything between complex groups of back-end services and their client-end (desktop and mobile) counterparts. Your primary responsibility will be to design and develop these applications, and to coordinate with the rest of the team working on different layers of the infrastructure. Thus, a commitment to collaborative problem solving, sophisticated design, and product quality is essential.
Skills:
Backend (Mandatory/Must to have skills) :
- Core Java/Java8,
- Spring boot,
- Spring Security,
- Hibernate or any other ORM (Object Relational Mapping) framework.
- SQL/PL-SQL (Oracle or Mysql or postgresql) but mostly Oracle
- Restful webservices
- Git
Backend (Good to have skills) :
- Knowledge of SOAP based webservices
- Struts framework
- Microservices
Backend (Not absolutely necessary but plus point if candidate has knowledge about ) :
- Docker
- Apache Kafka/ any other messaging queue tool like RabbitMQ, ActiveMQ etc.,)
- Cloud experience AWS/Azure
Responsibilities:
- Contribute in all phases of the development lifecycle
- Write well designed, testable, efficient code
- Ensure designs are in compliance with specifications
- Prepare and produce releases of software components
- Translate application storyboards and use cases into functional applications
- Design, build, and maintain efficient, reusable, and reliable Java code
- Ensure the best possible performance, quality, and responsiveness of the applications
- Identify bottlenecks and bugs, and devise solutions to these problems
- Help maintain code quality, organization and automatization

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Why NxtWave
As a Fullstack SDE1 at NxtWave, you
- Get first hand experience of building applications and see them released quickly to the NxtWave learners (within weeks)
- Get to take ownership of the features you build and work closely with the product team
- Work in a great culture that continuously empowers you to grow in your career
- Enjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faster)
- NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapidly
- Build in a world-class developer environment by applying clean coding principles, code architecture, etc.
Responsibilities
- Design, implement, and ship user-centric features spanning frontend, backend, and database systems under guidance.
- Define and implement RESTful/GraphQL APIs and efficient, scalable database schemas.
- Build reusable, maintainable frontend components using modern state management practices.
- Develop backend services in Node.js or Python, adhering to clean-architecture principles.
- Write and maintain unit, integration, and end-to-end tests to ensure code quality and reliability.
- Containerize applications and configure CI/CD pipelines for automated builds and deployments.
- Enforce secure coding practices, accessibility standards (WCAG), and SEO fundamentals.
- Collaborate effectively with Product, Design, and engineering teams to understand and implement feature requirements..
- Own feature delivery from planning through production, and mentor interns or junior developers.
Qualifications & Skills
- 1+ years of experience building full-stack web applications.
- Proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3 (Flexbox/Grid).
- Advanced experience with React (Hooks, Context, Router) or equivalent modern UI framework.
- Hands-on with state management patterns (Redux, MobX, or custom solutions).
- Strong backend skills in Node.js (Express/Fastify) or Python (Django/Flask/FastAPI).
- Expertise in designing REST and/or GraphQL APIs and integrating with backend services.
- Solid knowledge of MySQL/PostgreSQL and familiarity with NoSQL stores (Elasticsearch, Redis).
- Experience using build tools (Webpack, Vite), package managers (npm/Yarn), and Git workflows.
- Skilled in writing and maintaining tests with Jest, React Testing Library, Pytest, and Cypress.
- Familiar with Docker, CI / CD tools (GitHub Actions, Jenkins), and basic cloud deployments.
- Product-first thinker with strong problem-solving, debugging, and communication skills.
Qualities we'd love to find in you:
- The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality software
- Strong collaboration abilities and a flexible & friendly approach to working with teams
- Strong determination with a constant eye on solutions
- Creative ideas with problem solving mind-set
- Be open to receiving objective criticism and improving upon it
- Eagerness to learn and zeal to grow
- Strong communication skills is a huge plus
Work Location: Hyderabad


Responsibilities:
Work with development teams and product managers to ideate software solutions.
Design client-side and server-side architecture.
Build the front-end of applications through appealing visual design.
Develop and manage well-functioning databases and applications.
Write effective APIs.
Testsoftware to ensure responsiveness and efficiency.
Troubleshoot, debug and upgrade software.
Create security and data protection settings.
Build features and applications with a mobile responsive design.
Write technical documentation.
Current Stack:
Backend: Spring (JAVA), Spring Boot, Laravel (PHP), MySQL, NoSQL, NGINXPlus.
2 Frontend: Angular 5+ Ngrx/store5
Infrastructure: Google cloud platform (App engine, CloudSQL, BigQuery, PubSub, Firebase Hosting), Pusher.io (WebSockets), Filestack, Postmark app,
4 Tools: Postman app, JIRA
Rest APIs, Microservices, Agile, Oauth, Message Queue, Git
You are where our search ends, if you hold:
6 years proven experience as a Full Stack Developer or similar role.
Experience working with service-oriented architectures and web-based solutions.
Familiarity with common stacks.
Knowledge of multiple front-end languages and libraries (e. g. HTML/ CSS, JavaScript, XML, jQuery).
Knowledge of multiple back-end languages (e. g. C#, Java, Python) and JavaScript frameworks (e. g. Angular, React, Node.js ).
Familiarity with databases (e. g. MySQL, MongoDB), web servers (e. g. Apache) and UI/UX design.
Experience working on Agile processes (Scrum, Kanban).
Experience working on the AWS technologies.
Excellent communication and teamwork skills
Great attention to detail.
Organizationalskills.
An analytical mind.
Degree in B. tech/BE.
Note - Candidates Should have scored 60% and above in their graduation.


Job Title: Java Fullstack Developer (with Angular Experience)
Location: Mumbai, India
Experience: 8 to 12 Years
Company: Wissen Technology
Job Description:
Wissen Technology is seeking a highly skilled and experienced Java Fullstack Developer with a strong background in Angular to join our dynamic team in Mumbai. The ideal candidate will have a passion for technology, a strong analytical mindset, and the ability to work collaboratively in a fast-paced environment.
Key Responsibilities:
- Design, develop, and maintain robust and scalable web applications using Java and Angular.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Write clean, maintainable, and efficient code.
- Ensure the performance, quality, and responsiveness of applications.
- Identify and correct bottlenecks and fix bugs.
- Help maintain code quality, organization, and automation.
- Conduct code reviews and provide constructive feedback to team members.
- Stay up-to-date with the latest industry trends and technologies.
Requirements:
- Bachelor’s degree/Master’s Degree in Computer Science, Information Technology, or a related field.
- 8 to 12 years of hands-on experience in fullstack development with Java and Angular.
- Proficiency in Java, Spring Boot, and RESTful APIs.
- Strong experience with Angular and front-end development (HTML, CSS, JavaScript/TypeScript).
- Knowledge of databases such as SQL Server, PostgreSQL, Oracle, or similar.
- Experience with version control systems (Git, SVN, etc.).
- Familiarity with Agile/Scrum methodologies.
- Strong problem-solving skills and a keen attention to detail.
- Excellent communication and teamwork skills.
- Ability to work independently and manage multiple tasks effectively.
Why Join Wissen Technology:
- Competitive salary and benefits package.
- Opportunity to work with cutting-edge technologies.
- Collaborative and inclusive work environment.
- Continuous learning and professional development opportunities.
- Chance to work on exciting and challenging projects.
Join Wissen Technology and be a part of a team where innovation meets excellence! Share this opportunity with colleagues and friends who might be interested.
Website: [www.wissen.com](http://www.wissen.com)
LinkedIn: [https://lnkd.in/gnK-vXjF](https://lnkd.in/gnK-vXjF)


Roles and Responsibilities:
- Developing new user-facing features using React.js
- Developing and implementing highly responsive user interface components using react concepts.
- Writing application interface codes using JavaScript following react.js workflows.
- Experience with RESTful APIs
- Troubleshooting interface software and debugging application codes.
- Create database schemas that represent and support business processes.
- Implement automated testing platforms and unit tests.
- Optimize application for performance and speed.
- Implementation of security and data protection.
- Provide technical support to users.
Skills:
- At least 5 years of experience as a Java Developer or similar role
- Strong expertise in Java programming language and working Knowledge on Back-end technologies such as Spring/Spring Boot.
- 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.
- Familiarity with database technology such as MySQL, MongoDB.
- Good knowledge of Unit Testing.
- Experience with at least one of the Cloud Services such as AWS, GCP, Azure are plus.
- Familiarity with SCRUM methodologies
- Strong organizational and project management skills.
- Excellent verbal communication skills.
- Analytical and logical skills
- Good problem-solving skills.
Qualification:
- 3-4 years of experience working as a ReactJS Developer or in a similar role.
What we offer:
- Flexible working hours
- Up to 12 Lakh insurance
- Work-life balance


*JAVA DEVELOPER*– (Mumbai churchgate- Onsite)
*Job brief*
Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.
*Requirements and skills*
• 6 to 10 years of experience in application development.
• Hands on experience in designing and developing applications using Java EE platforms.
• Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate).
• Experience in the Spring Framework.
• Experience in microservices development, Azure repo knowledge.
• Good to have knowledge of containerization/docker, azure pipeline/CICD.
• Good to have knowledge of frontend technologies. Ex- angular, JavaScript, TypeScript.



- Proficient in creating Web (Responsive) applications using Angular 8+, AngularJS, JavaScript, JQuery.
- Experience developing/consuming RESTAPIs
- Knowledge of multiple back-end languages Like Java, Python and JavaScript frameworks(e.g. Node.js)
- Familiarity with databases (e.g.MSSQL, MySQL), and UI/UX design
- Hands-on experience with code versioning systems like Git, SVN.


Product: Online Payments, Acquiring side
Mandatory Skills: FSD+Micro+Angular+Web
Imp Skills
Payment Gateway, Docker, Kubernets, AWS, Mule -I6


About Zuddl
Zuddl allows companies and organisations to set up their premier flagship event from anywhere in the world within 20 minutes. The one platform for all enterprise events, internal or external, hybrid or virtual. Over the last few months, we have had companies like Microsoft, Deloitte, HSBC, Adobe, Barclays, Ab InBev, Razorpay, Synopsys, WhiteHat Jr, Groww etc host their events on Zuddl. NASSCOM uses Zuddl to host their marquee conferences like Product Conclave, ER&D Summit and GCC Conclave.
Responsibilities / Things you would do
Things you would do
- Work on highly interactive React app with video, live streaming, real-time engagement etc
- Handle backend with thousands of concurrent users on large-scale events
- Optimising app performance and build for low-latency and efficient bundle size
- Follow best practices to build high quality app with unit testing
- Modern stack with React, Redux, Java 11, Postgres, Redis
- Collaborate with engineers and designers in fast-paced and high growth environment
- Passion for clean and appropriately tested code
Things you would need
- 3-5 years of experience as Full Stack Developer
- Key expertise in React, Java
- Well rounded Full-Stack developer with exposure to all layers of application and development
- Proficiency with fundamental front end languages such as HTML, CSS, and Javascript
- Strong understanding of different software development practices, infrastructure
- Strong background in technology and application design
- Self-starter, able to deliver project on time meeting high quality standards
Nice to Have
- Experience with WebRTC, Live Streaming or other related video technologies
- Previously worked at high growth Indian startups and/or startup founders highly preferred

Technology using ASP.NET MVC, C#, Entity Framework and SQL Server 2008
onwards.
Experience in coding and implementation of end to end functionality of a medium
to large Web Project throughout application life cycle.
Hands on experience in Java Script and J-Query with good verbal communication.
Must have strong knowledge in MS SQL Server 2008/2012 and above with writing
Stored Procedures, User Defined Functions, triggers, indexes, etc.
Knowledge on complete n-tier web application development and familiarity with
SDLC.
Good team player with quick learning curve & ability to collaborate and work with
team members.
Good to have some experience in CRM and ecommerce portal.
Hand on experience on developing and using Web API.
- Building interactive healthcare advertising application in MEAN stack and RESTfully abstract to the UI through a Node.js backend
- Defining code architecture decisions to support a high-performance and scalable product with a minimal footprint
- Addressing and improving any technical issues
- Collaborating well with engineers, and researchers to design and create advanced, elegant and efficient systems

