
- 6-9 years of strong development skills in Java JDK 1.8 or above.
- Experience in developing micro services in Spring Boot or Node.js.
- Experience in security, transaction, Idempotency, log tracing, distributed caching, monitoring and containerization requirements of Micro services
- Experience in developing High Cohesion & Loosely Coupled Micro Services.
- Strong acumen in Data Structures, Algorithms, problem-solving and Logical/Analytical skills.
- Thorough understanding design principles and implementation of different type of Design patterns.
- Sound understanding of concepts like Exceptional handling, Serialization/ Deserialization and Immutability concepts, etc.
- Good fundamental knowledge in Enums, Collections, Annotations, Generics, Autoboxing, etc.
- Experience with Multithreading, Concurrent Package and Concurrent APIs
- Basic understanding of Java Memory Management (JMM) including garbage collections concepts.
- Experience in RDBMS or NO SQL databases and writing SQL queries (Joins, group by, aggregate functions, etc.)
- Hands-on experience with JMS
- Hands-on experience in creating RESTful webservices and consuming webservices
- Hands-on experience with Spring Boot and Spring cloud.
- Hands-on experience with any of the logging frameworks (SLF4J/LogBack/Log4j)
- Experience of writing Junit test cases using Mockito / Powermock frameworks.
- Should have practical experience with Maven/Gradle and knowledge of version control systems like Git/SVN etc.
- Good communication skills and ability to work with global teams to define and deliver on projects.
- Sound understanding/experience in software development process, test-driven development.
Additional Information
- Gender-Neutral Policy
- 18 paid holidays throughout the year for NCR/BLR (22 For Mumbai)
- Generous parental leave and new parent transition program
- Flexible work arrangements
- Employee Assistance Programs to help you in wellness and well being

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About Us
Classplus is India's largest B2B ed-tech start-up, enabling 1 Lac+ educators and content creators to create their digital identity with their own branded apps. Starting in 2018, we have grown more than 10x in the last year, into India's fastest-growing video learning platform.
Over the years, marquee investors like Tiger Global, Surge, GSV Ventures, Blume, Falcon, Capital, RTP Global, and Chimera Ventures have supported our vision. Thanks to our awesome and dedicated team, we achieved a major milestone in March this year when we secured a “Series-D” funding.
Now as we go global, we are super excited to have new folks on board who can take the rocketship higher🚀. Do you think you have what it takes to help us achieve this? Find Out Below!
What will you do?
- Connect the dots between business goals and consumer problems through product development
- Solve the most challenging problem of scaling and business logic
- Design and develop services using test driven development with near 100% code coverage
- Develop and deploy services continuously using CI/CD on a daily basis
- Identify and own meaningful metrics for success and move them dramatically.
- Prepare and present management updates on key initiatives. Communicate clearly at all levels in the organization.
- Conduct multivariate experiments to constantly validate hypotheses and bash all the myths
You should apply, if you
- Display expertise: Have strong proficiency with Nodejs, My SQL, MongoDB and Caching and with code versioning tools, such as Git
- Can improvise: Understand the nature of asynchronous programming and its quirks and workarounds
- Showcase all round knowledge: Understand accessibility, security compliance, user authentication, and authorization between multiple systems, servers, and environments
- Can simplify: Can integrate multiple data sources and databases into one system. This also includes creating database schemas that represent and support business processes, and can implement unit tests
- Can figure out the basics: Understand fundamental design principles behind a scalable application
Being a Part of the Clan!
At Classplus, you’re not an “employee” but a part of our “Clan”. So, you can forget about being bound by the clock as long as you’re crushing it workwise😎. Add to that some passionate people working with and around you, and what you get is the perfect work vibe you’ve been looking for!
It doesn’t matter how long your journey has been or your position in the hierarchy (we don’t do Sirs and Ma’ams); you’ll be heard, appreciated, and rewarded. One can say, we have a special place in our hearts for the Doers! ✊🏼❤️
Are you a go-getter with the chops to nail what you do? Then this is the place for you.
· 3+ yrs of experience in product development (Preferring SaaS based)
· Must have experience in Java web-based application development
· Hands on development experience on Java/J2EE, Springboot, Spring, Struts, Hibernate, REST Services
· Experience on HTML, JavaScript, JQuery
· Hands on experience on database-writing queries/procedures
· Experience on SVN,GIT,
· Knowledge of Server configuration
· Knowledge of cloud preferably AWS
About the role
As a core team member in our growing startup, we're looking for an exceptionally hard working candidate who is full of ideas, accountable and has self-learning abilities and make a significant contribution to our growth journey.
Requirement:
The candidate must have at least 2 years and ideally up to 8 years of experience in an IT Product company / Startup. Must have expertise in
MUST HAVE SKILLS
Back-end development using Laravel, Lumen, MySQL / PGSQL
- RESTful API development & integration of 3rd party services (like payment gateways, Email marketing tools, SMS/ Whatsapp, etc.)
- High quality coding which can be replicated and used to scale.
- Prompt to troubleshoot and fix bugs and use of GIT
PREFERRED SKILLS (Not Mandatory)
- Experience in React.JS, AWS, DevOps
- Experience in a Product based SaaS Startup.
- Passionate about building products and features and building a product from scratch with thrust on DevOps, Web security, TLS/SSL, web sockets, etc.
- Have a good understanding of setting up & managing cloud servers like AWS, Google cloud, etc.
- Manage Key-value based databases like Redis
Additional Information
- Immediate / Early joiners preferred.
- This is a Work from Office / Hybrid role.
- Office is in Green Park, New Delhi 110016 (5 min walk from Metro station)
- BYOD - Bring your own device (Laptop)
- Candidate must be willing to work in a high exposure - high accountability Startup environment and grow significantly with the company.
About the Company
hiringplug™ is an AI Marketplace of specialist Recruiters that enables companies to acquire top talent, faster. The company offers an Award winning RaaS™ Marketplace: Recruitment as a Service Marketplace™ The company is at an interesting expansion stage and looking for exceptional talent to be a part of their growth story. | www.hiringplug.com
Get to know us
- https://www.instagram.com/" target="_blank">https://www.instagram.com/hiringplug
- https://www.facebook.com/" target="_blank">https://www.facebook.com/hiringplugofficial
- https://twitter.com/" target="_blank">https://twitter.com/hiringplug
- https://blog.hiringplug.com
- www.hiringplug.com
- “Top HR & Work Tech Startup” – by People Matters both in 2019 & 2020
- “10 Best HR Tech startups 2019” – by Silicon India in Oct 2019
- “Best resourcing software 2019” – by HR Association of India in Jan 2019
Talk to you soon!
Experience: 2 to 8 Years
Job Description
- Technical Skills requirement : JAVA, Multithreading, OOPS, Data Structure, Karaf.
- Total experience required should be around 2 to 8 years.
Job Description :
- Strong development skills in Java JDK 1.7 or above.
- Knowledge of Java 8 features and Multithreading is a must-have.
- Should have a strong acumen in Data Structures, Algorithms, problem-solving and LogicalAnalytical skills.
- Thorough understanding of OOPS concepts, Design principles and implementation of different type of Design patterns.
- Sound understanding of concepts like Exceptional handling, SerializationDeserialization and Immutability concepts, etc.
- Experience with Multithreading, Concurrent Package and Concurrent APIs Basic understanding of Java Memory Management (JMM) including garbage collections concepts.
- Experience in RDBMS or NO SQL databases and writing SQL queries (Joins, group by, aggregate functions, etc.)
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 counterparts. Primary responsibility will be to design and develop these types of applications and to coordinate with the rest of the team working on different layers of the infrastructure.
Responsibilities:
Contribute to all stages of the software development lifecycle
Design, build and maintain efficient, reusable, and reliable Java code
Design, implement and maintain applications that can be high-volume and low-latency
Identify bottlenecks and bugs, and devise solutions to these problems
Help maintain code quality, organization, and automatization
Skills:
Minimum 3+ years of experience in Java
Proficient in Java and Springboot
Solid understanding of object-oriented programming
Familiar with various design and architectural patterns
Skill for writing reusable Java libraries
Familiarity with concepts of MVC, and RESTful
Proficient understanding of code versioning tools, such as Git
Familiarity with build tools such as Maven, and Gradle
Excellent knowledge of Relational Databases, SQL, and ORM technologies (Hibernate)
Excellent written and verbal communication.
● J2EE with a good understanding of Servlets and JSP
● Experience in Spring Modules – Spring IOC and AOP, Spring Boot (version 2 plus), JDBC
● Expertise in design and development of various web and enterprise – level applications using Java/J2EE
technologies such as Spring, Hibernate, Rest services.
● Web Services (including SOAP, XML, XML Schema, JSON, and REST)
● Tools required: Maven,Eclipse, Github, and Swagger
● Good knowledge of SQL and Redis (NOSql)
● Ability to document requirements and specifications
● Proven work experience as a Software Engineer or Software Developer
● Ability to develop software in Java or any other OOPS languages
● Excellent knowledge of relational databases, SQL and ORM technologies (JPA2, Hibernate)
● Experience in developing Web Applications using at least one popular Web Framework (Spring)
● Experience with test-driven development
● Proficiency in software engineering tools
Collaborate with clients and internal teams to develop appropriate solutions
• Brainstorm with team members and prove the ability to think on the fly.
Requirements
• Core Java
• Spring Boot, Spring Rest, Spring Data
• Testing framework - Junit, Mockito
• Experience in deploying applications on one of public cloud preferably Microsoft Azure. (Other
- AWS or Google Cloud)
• Experience in one of messaging platform preferably Kafka (Other - Rabbitmq or Active MQ)
• Docker
• Kubernetes
• Others – Linux, Git, Maven, CI/CD pipeline
• Experience in working with Agile teams
Good To Have
• Git (6+ years of experience)
• Develop test cases, conduct SIT, load test, and tune the performance of systems to meet
acceptance criteria.
• Perform and manage stages of the SCRUM and participate in the systems review with Project
Lead/Manager.
• Experience in the development of cloud-native applications is an added advantage.
• Experience working in Agile teams
What We Offer
• National and International Business Trips (if there is an opportunity)
• Culture of Knowledge Sharing and Training
• Modern & lively working environment
• Opportunity to write books, participate in conferences
• International assignment
Full stack developers will be required to see out a project from conception to final product, requiring good problem solving skills and attention to detail.
Developer Responsibilities:
Developing front end website as per design
Designing user interactions on web pages
Developing back-end website applications
Creating servers and databases for functionality
Ensuring responsiveness of applications.
Working alongside graphic designers for web design features
Seeing through a project from conception to finished product
Designing and developing APIs
Meeting both technical and consumer needs
Staying abreast of developments in web applications and programming languages.
Developer Requirements:
Proficiency with fundamental front-end languages such as HTML, CSS, and JavaScript
Familiarity with JavaScript frameworks such as Next / React
Proficiency with server-side languages such as Java, Spring Boot, Hibernate
Familiarity with Unit testing, logging, monitoring frameworks
Familiarity with database technology such as MySQL.
Able to interact with business team
Good problem-solving skills
Attention to detail









