Senior Software Engineer (Java/Scala/SOLR/Data/Hadoop)

About CodeHall Technology Pvt Ltd
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Whether it is about building a new system from scratch, maintaining an existing system or making feature upgrades to a legacy system, our team is committed to providing you the best open source solution for your need. When existing systems do not meet your needs, we help you identify the right technology solution. We have your back covered while you focus on delivering the best business experience for your customers.
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1) Be open to learn new frameworks like Hapi.JS , Typescript , Nest.JS
2) Strong DB concepts , and hands on knowledge on MongoDB , REDIS
3) Experience working with micro-services will be a plus
4) Experience working with JWT and IAM systems will be a plus
5) Experience working with Postman , Swagger will be a plus
6) TDD knowledge is an advantage and also working with Unit Test code and familiar with test code coverage concepts.
7) Strong operating system knowledge is a plus with knowledge of how to manage threads.
8) Working experience with RabbitMQ , Kafka will be a plus
9) Strong knowledge of JS internals is a must.
10) Familiar with the Django REST API Framework.
11) Experience with the FAST API framework will be a plus
We need flexible employees for any technology
You can contact me on nine three one six one two zero one three two

Key Responsibilities:
· Design, develop, and maintain AEM-based backend solutions, components, and templates.
· Develop custom AEM Sling models, servlets, services, and OSGi components.
· Build and integrate RESTful services and APIs to support frontend and third-party systems.
· Work closely with frontend developers and AEM content authors to support dynamic content delivery.
· Develop automation scripts using Java/Python for data handling, deployment, and reporting needs.
· Implement AEM workflows, user permissions, and version control for content.
· Troubleshoot and resolve technical issues in AEM environments.
· Optimize AEM performance, scalability, and security configurations.
What You’ll Bring:
· Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent work experience.
· Proven experience delivering high-quality web applications.
Mandatory Skills
· 3+ years of experience in AEM backend development.
· Strong hands-on experience with Java, OSGi, Sling, and JCR.
· Experience with Python for backend scripting, automation, or integration tasks.
· Knowledge of AEM architecture including dispatcher, replication agents, and workflows.
· Experience working with AEM APIs, servlets, event handlers, schedulers, and custom components.
· Understanding of REST APIs, JSON/XML data handling.
· Familiarity with Maven, Git, Jenkins, and Agile development practices
Preferred Skills (Nice to Have):
· Exposure to Adobe Experience Cloud tools like Adobe Target, Analytics, Campaign.
· Working knowledge of cloud-based AEM (Adobe as a Cloud Service) is a plus.
· Basic familiarity with frontend technologies (React/Angular/HTL) is beneficial.
Senior Software Engineer Full stack/ Java track/ UI/ Android
Skills required: -
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Good design skills and exposure to multiple software architectures. -
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Strong understanding of OO/ knowledge of frameworks such as Spring/ Spring Boot/ design and good software development practices. -
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Strong core server-
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side technologies experience (Java) and/or having any of front end/UI skills (Angular, JS, HTML). Knowledge of Android is a huge plus. -
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Strong database skills including schema design. -
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Strong knowhow of data-structures and algorithms. -
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Experience with configuration management, testing, deployment. -
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Hands on development across technologies. -
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Exp- 4-6yrs . -
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Grad- B.E/ B.Tech (Computer Science/ Equivalent) from a premier institute.
Aternately: -
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Strong UI architecture and design skills and keen business sense. -
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Excellent front end/UI skills (JS, HTML, Angular, Flutter) and OR Android skills. -
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Good knowledge of nodeJS. -
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Good knowhow of server-side technologies, exposure to databases. -
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Good exposure to configuration management, testing, deployment. -
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Deep knowhow of data structures, algorithms. -
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Hands on development across technologies. -
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Exp- 4- 6 Yrs
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Grad - B.E/ B.Tech (Computer Science/ Equivalent) from a premier institute.
- Understand the requirement and convert that into API design.
- Write the code independently
- Unit testing and bug fixing
- Write code with standards and conventions and follow best practices.
- Know how to engineer a full-fledged system and not just write code to make things work.
- Knowledge of agile methodologies, scrum.
- Should be able to guide juniors.
- Communication with clients for requirement understanding.
- Code Merging and deployment
Required Skills:
- REST APIs in Spring Boot and Spring Framework
- MySQL Database, complex SQL queries (like joining multiple tables)
- Spring Security, JWT Tokens
- Third party Integration
- Unix basic commands
- Apache Tomcat, Deployment of War in Unix environment.
- Jira or any other Issue/Task tracking systems.
Qualification:
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BE \ B.Tech \ MCA |
Task:
- Design, implement and maintain Java application phases
- To take part in software and architectural development activities
- Conduct software analysis, programming, testing and debugging
- Identifying production and non-production application issues
- Transforming requirements into stipulations
- Develop, test, implement and maintain application software
- Recommend changes to improve established Java application processes
- Develop technical designs for application development
- Develop application code for Java programs
We wish:
- Minimum 7 years of experience with excellent Java development skills
- Demonstrable hands-on experience of delivering solutions in a JavaEE 6 environment
- Open-source frameworks and standards Hibernate, Spring JDBC
- Hands-on experience with tools such as: Ant, Eclipse, Maven, SVN, SoapUI, JIRA, Bamboo
- WS concepts and protocols: WSDL, REST, SOAP, JMS, XSLT, XML Schema
- Experienced with one or more open-source ESB products (JBOSS FUSE ESB, Apache Camel, Apache servicemix) and / or message-oriented middleware and Active MQ, JMS
- Strong Java unit test skills
- Good experience in design patterns & design principles
- Experience with Webservices, PLSQL and SQL (Oracle 10g or above)
- Experience in Oops development with Core Java
- Desirable:
- Experience with: Elastic Search, Smooks, Lucene, Jasper, Report
- Domain driven design
- Experience with NoSQL technologies: Casandra, Mongo DB
- Experience with agile development practices (Eg Scrum) and continues integration environment
- J2EE application and web containrs such as GlassFish, Jetty, Tomcat
- CMMi-5 level process experience advantage
We Offer:
- Freedom to realize your own ideas & individual career & development opportunity.
- A motivating work environment, flat hierarchical structure, numerous company events which cannot be forgotten and fun at work place with flexibilities.
- Professional challenges and career development opportunities.
Requirement:
- The knowledge of PHP. ...
- Laravel experience. ...
- A strong command of HTML, Java, and CSS.
- The understanding of PM frameworks – Agile, Scrum, Waterfall, etc.
- Working experience of handling APIs; knowledge of RESTful or SOAP.
- Solid understanding of OOP and model view controller (MVC).
About us:-
Zupee is India's hottest Real Money Gaming Platform
With in 1 yr of start, we just had an initial team of around 30 people, these 30 were successful to bring 10 Million+ users and an overall consumer spend of 1.5 Billion USD on the platform, the journey which needed years to be covered was covered with in 1yr. As we speak today, Zupee has been profitable for almost an year now and has ended the year 2020 with a team size of 70+ and over all growth rate was mapped around 20X.
Our user base has significantly gone up and we have invested highly in technology and have got best in class tech stack, it's time to add the backend developers who can help us scale up the platform so that we can drive profitable growth and become the market leader in our space.
Backend Developer :- (3 - 12 yrs)
What You'll Need?
- Knowledge of languages (JavaScript, Python) and frameworks/systems (nodejs)
- Strong analytical skills and aptitude
- Understanding of data architecture, software design and best coding practices
- Understanding of TCP/IP networking concepts and technologies
- Ability to learn new languages and technologies
- Experience with databases (both SQL and NoSQL)
- Familiarity with Agile development methodologies
- Working knowledge of Linux
Have you ever wondered why computing experiences are still limited to specific devices such as Desktops, Laptops and Cell phones? Why the walls, tables or whiteboards around us do not function as computers which blend in our environments and we can interact with them seamlessly via touch and gestures?
Imagine a technology which can turn any flat surface in the world around you such as a wall, a whiteboard or a piece of furniture into a touch surface. Now further picture if this can be achieved with a sensor by just scanning at the surface from a distance - without adding any electronics in the surface itself?
Cybernetyx (www.cybernetyx.com) is a Germany-based multinational technology group focused on human-machine interface solutions. Cybernetyx is the World's No. 1 OEM/ODM technology developer and market leader in Interactive Projection industry via its industry-leading EyeRISTM interactive vision systems. Cybernetyx has offices across the globe with Manufacturing facilities in South Korea and China. Cybernetyx celebrates the opening of our brand new R&D facility at Bangalore in 2018, being our third facility in India, post the launches of both successful operations in NOIDA in 2013.
EyeRISTM technology powers millions of interactive projection and display solutions including the products of NEC Display, ViewSonic Corporation, SONY, Delta, TATA Interactive and IL&FS.
World's top display manufacturing companies today are licensing and integrating the ground-breaking EyeRISTM computer vision interactive technology into their products - and transforming how humans have interacted with their computers and displays like never before. We are building the future of all human-machine interaction - much beyond the limitations of the keyboard, mouse or the tiny touchscreens on our cellphones.
Job Description:
At Cybernetyx, our software engineers develop the next-generation technologies that change how millions of users interact with computers and use technology effectively to teach, brainstorm, share ideas with another. We need a programmer who works on full-stack- MEAN, has sound knowledge of working with NodeJS for both backend and frontend development, to develop web application for one of our industry leading Ed-Tech Brand.
This is a full-time, permanent position, and you You- ll become part of an agile, multidisciplinary team. You get a scrum master to help guide the process. We foster developer empowerment and keep management layers and meetings to a minimum. We believe in experimentation over lengthy discussions.
# WHO SHOULD APPLY:
- You thrive on the cutting edge of technology and get excited to learn more, push boundaries and innovate every day. The tech start-up industry is where you think all the action is and where you want to be.
- You want to invest your time and work on things that make a real positive impact on the world (Read http://www.tristanharris.com/tag/time-well-spent/).
- You are passionate about craftsmanship and care about great design in your code and technical architecture as well
- You enjoy taking ownership and collaborate with teams from idea generation to execution and are data driven with user feedback to continually drive engagement and experience.
- You are comfortable in a high-paced, cross functional product centric environment and can respond to urgent requests. You enjoy moving quickly and prototyping new features (Agile/Growth Mindset)
- Ability to understand business requirements and translate them into technical requirements
- Are passionate about learning new technologies and ideally write some code outside of work from time to time (if you don- t have time because of family obligations etc, we totally get it).
- Contributions to open source projects or demonstrable participation in software communities is a huge plus.
- Have problem solving abilities and can work with teams.
# Technical Skills:
- Command on Full STACK web application development preferably MERN.
- Algorithm design and implementation
- 2+ years of programming experience
- B.E. or M.E. Computer Science or related field.









