


Experience- 5+ years of relevant Java development exp.
Job Location- Remote/WFH (IST time zones)
Technical skills: Java, Spring, Springboot, FrontEnd Technologies, Hibernate, Microservices, and Any cloud technology.
Greetings from Cygnet!
We are glad to offer you a career opportunity with cygnet InfoTech private limited, which we believe would excite you, as it matches up with your profile updated on to the leading job portal. Cygnet is a leading software-technology solutions provider based out of the city of Ahmedabad, Gujarat-India.
Company:
Cygnet’s tryst with excellence in customer relations began in the year 2000. Today, Cygnet has emerged as one of the most respected names in the Information technology circuit in the state of Gujarat, India. With its unique client-focused business model, Cygnet delivers best-in-class offshore IT solutions to its clients across the world. Cygnet is committed to providing "Real Value Creation and Customer Delight" to all its clients, through its decades-old successful service delivery track record, process, and innovation culture powered by technology professionals.
Cygnet has Offices in India (Ahmedabad), Mumbai, Pune, Delhi, USA, UK, South Africa and is expanding its wings to achieve PAN India Development centers/business centers in the coming few years.
The Cygnet is a member of NASSCOM, AMA, FICCI, CII, GESIA, and Indo-American chamber of commerce. Microsoft Certified Gold Partner, Intel software partner, CMMI Level 3, ISO 9000:2008, ISO27001:2005, with Nearly 1000+ Employee Strength For more details please visit www.cygnet-infotech.com

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Experience: 5+ years
Location: Mumbai - Andheri Marol
Company: Wissen Technology
Website: www.wissen.com
Job Description:
Wissen Technology is currently hiring experienced Full Stack Java Developers with strong expertise in Core Java, Spring Boot, front-end technologies (Angular/React), REST APIs, multithreading, data structures, and SQL.
You will be working on enterprise-grade solutions as part of a global development team tackling complex problems in domains like Banking and Finance.
This is an excellent opportunity to be part of a high-caliber, technically strong team delivering impactful solutions for Fortune 500 companies.
Key Responsibilities:
- Develop and maintain scalable, high-performance applications with a focus on both backend (Java/Spring Boot) and frontend (Angular/React).
- Participate in all phases of the development lifecycle – design, coding, testing, deployment, and maintenance.
- Work closely with cross-functional teams to understand requirements and deliver quality solutions.
- Optimize application performance and ensure responsiveness across platforms.
- Write clean, maintainable, and well-documented code.
Required Skills:
- 5+ years of hands-on experience in Java, Spring Boot.
- Strong proficiency in frontend frameworks like Angular or React.
- Experience with RESTful APIs, microservices, and web technologies (HTML, CSS, JavaScript).
- Sound knowledge of data structures, algorithms, and multithreading.
- Experience in developing and deploying enterprise-grade applications.
- Solid understanding of RDBMS (e.g., Oracle, MySQL, PostgreSQL).
- Exposure to DevOps practices, version control (Git), and CI/CD pipelines.
- Familiarity with Unix/Linux environments.
- Strong problem-solving, communication, and analytical skills.
Good to Have:
- Exposure to cloud platforms like AWS, Azure, or GCP.
- Understanding of containerization using Docker/Kubernetes.
- Knowledge of Agile methodologies.
About Wissen Technology:
Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals.
Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’.
Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.
Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider.


We are seeking a highly skilled and experienced MERN (MongoDB, Express.js, React, Node.js) Stack Developer to join our dynamic development team. As a MERN Stack Developer, you will be responsible for designing, developing, and maintaining scalable web applications using the MERN stack framework.
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
- Expertise in backend programming with Node.js and MongoDB.
- Experience with React.js and redux.
- Material UI and 3rd party libraries.
- Experience with clean code writing practices like avoiding callback hell like promises, async.
- Thorough understanding of Node.js and its core principles.
- Experience with popular React.js workflows (such as Flux or Redux).
- Familiarity with newer specifications of ECMAScript.
- Experience with data structure libraries (e.g., Immutable.js).
- Familiarity with RESTful APIs.
- Knowledge of modern authorization mechanisms, such as JSON Web Token.
- Familiarity with modern front-end builds pipelines and tools.
- A knack for benchmarking and optimization.
- Familiarity with code versioning tools (such as Git, SVN, and Mercurial).
Responsibilities:
- Build Node.js APIs using microservices.
- Rewriting backend code with microservices architecture & Unit tests.
- Developing new user-facing features using React.js.
- Building reusable components and front-end libraries for future use.
- Translating designs and wireframes into high-quality code.
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers.
If you are a passionate MERN Stack Developer looking for an exciting opportunity to work on challenging projects and be part of a talented team, we would love to hear from you. Please submit your application, including your resume and portfolio, highlighting your relevant experience and projects.


To Develop application using new stack technologies and delivered effectively, efficiently, on-time, in-specification and in a cost-effective manner.
The full stack Java Developer with 5-7 years of experience and should be familiar with Java, Python, Java Script, Spring Boot, Continuous Integration, branching and merging (GIT), pair programming, code reviews, feature toggles, blue- green deployments, TDD and unit testing, agile methodologies (Scrum/XP), Design Patterns, Rest API, Good understanding of Networking and Security. Familiarity with RDBMS, preferably MariaDB, MySQL, NoSQL. This Development Engineer role will play a hands-on role to develop quality applications within the desired timeframes.
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Founded by two MDI alumnus, it is a student centric and personalised learning platform that delivers enjoyable learning content as per the state boards. This ed-tech provides a solution which is easy to use, lets students enjoy learning, makes life easy for a teacher and delivers learning in the language that students are most comfortable. The organisation has worked in 14 states across India and awarded Google India under "Impacting Change through Digital".
- Taking ownership of the current web based reporting backends of our current solutions/ apps and developing/ stabilizing/ scaling them further as per product plans
- Ensuring development and ongoing growth of a web based content management engine as the central node of our apps and tablet based learning products.
- Licensing, Encryption, Reporting & Analytics for all our products have to be integrated into a single user and licensing management backend.
What you need to have:
- Deep and Practical experience with Node. JS (primary work component), Firebase, AWS/ Heroku, SQL/ NoSQL Databases with Server side integration.
- 2-5 years of deep hands-on experience with web based solutions, backend development and web development in the above mentioned tech.
- Should have worked on a web based backend in Node.JS for preferably an android app based solution which had scaled to a large number of users.
- Developed, managed and scaled usage/ analytics and reporting of end user based solutions.
- Should have developed and managed APIs.
- Should have practical experience of integrating and managing online payment systems.
- Built and managed online learning platforms with login, video security, online payment and reports.


We are seeking talented full stack engineers to join our team.
Your responsibilities as a principal full stack engineer will include:
- - Work with UX and Product Management teams to design software
- - Work with Architects and Engineering leads to build scalable software
- - Back-end software development
- - Proficient in low level system arch design
- - Strong knowledge of web development - MVC, React / Angular Framework
- - Take Product Ownership
- - Testing and fixing bugs
- - Create security and data protection settings
- - Build features with a mobile responsive design
- - Experience with Agile/Scrum methodology, Behavior Driven Development, and CI/CD
- - Ability to think critically and creatively in a dynamic environment, while picking up new tools and domain knowledge along the way
What we are looking for:
- - 3+ years of industry experience as a Backend/Full Stack Engineer
- - Degree in Computer Science or related field
- - Experience with developing web and mobile applications
- - Must have 2-5 years of experience building applications using front end technologies like – React, Angular 2+, JavaScript/Typescript, HTML5, CSS3 and Bootstrap
- - Must have 2-5 years of full time Python (Django) experience, and hands-on experience through all stages of Agile software development life cycle.
- - Ability to write optimized codes, debug programs, and integrate applications with third party tools by developing various APIs.
- - Proficiency with Python or relevant back-end scripting language
- - Proficiency with SQL/NoSQL databases, web servers (e.g. Nginx)
- - Experience with Cloud infrastructure (e.g. AWS), relevant microservices and load scaling
- - Maintains a strong knowledge base of new open source tech stacks, applications, techniques, and skills
- - A positive attitude, and a growth mindset
- - Great attention to details
Bonus:
- - Experience with serverless deployment (e.g. Lambda)
- - Experience with API testing software (e.g. Postman)
- - Experience with multiple front-end languages and libraries (e.g. HTML/CSS, JS)
- - Good Humor
Note- We are currently working from home due to the pandemic. If selected you may work from a remote location though once office reopens candidate must work from Office.
Must Have:
- Strong proficiency with .Net Core API development
- Experience with caching approaches for API
- Hands on with SQL Server and its variation among popular databases
- Well versed with stored procedures, query plans, altering the indexes, and troubleshooting the performance holdups
- Skilled at performance optimization of .NET APIs
- Experience & Knowledge on Open API specification & swagger documentation
- Experience in building Cloud Native Applications
- Experience in Microservices architecture
- Has worked on the deployment of applications using Docker
- Has Knowledge of Kubernetes
- Has Experience with Cache systems like Redis.
Nice to Have:
- Familiar with .NET design patterns
- Performance tuning of SQL Stored Procedures
Note: We looking for immediate joiners. We expect the offered candidate should join within 15 days. Buyout reimbursement is available for 30 to 60 days notice period applicants who can ready join within 15 days.

• Collaborate with stakeholders to plan, design, develop, test, and maintain applications.
• Provide technical assistance to teammates through coaching and mentorship.
• Maintain high standards of software quality within the team by establishing good coding practices and habits.
• To ensure that the development and unit testing is in accordance with established standards.
• Participate in reviews of solution designs and related code.
• Develop, refine, and tune integrations between applications.
• Analyze and resolve technical and application problems and identify opportunities for improvement.
• Package and support deployment of releases.
Required Skills
• Expert in HTML5, JavaScript, Typescript and CSS
• In-depth of knowledge of frameworks like Angular 5-6-7, jQuery
• UI toolkits like Kendo UI, Infragistics, JQuery UI
• Coding in Core JAVA/J2EE, Spring, REST, Hibernate, JDBC
• Strong SQL query writing and testing skills
• Object Oriented Programming (OOP) concepts
Highly Desired Skills
• Jasper Reports, i Report
• SOA, SOAP, XML, XSL, Webservices
Good to Have:
• OOD, UML Design
• Tomcat, SVN – open source technologies
• Knowledge of UX
• MS- SQL, My-SQL, Database Knowledge
• Design Patterns/concept
Experience in Java (2+ years)
- Experience in SprintBoot(2+years)
- Good Knowledge of Microservice Concept
- Framework: Springboot, Spring Security, JAX-RS, Hystrix, Kafka
- ORM: Spring Data JPA. Hibernate
- Cloud Service: AWS(MSK, S3), Serverless lambda Functions
- Build tools: Maven, Gradle


