


Data Analysis visual tools (PowerBI, Streamlit, Dash, etc)
SQL, Python Scripting is mandatory
Cloud knowledge (AWS, etc)
Experience in BFSI domain is must.

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer 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.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
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Role Overview
Zolvit is seeking a Node.js Backend Lead Engineer to lead our engineering efforts in building scalable systems with a microservices architecture. The ideal candidate will have 7+ years of experience in backend development, platformization expertise, and the ability to mentor junior engineers. You will play a key role in driving architectural decisions, ensuring system scalability, and fostering a strong engineering culture.
Responsibilities
- Design and implement scalable backend systems using Node.js and microservices architecture.
- Lead the development of platform components to enable efficient code reuse, modularity, and scalability.
- Collaborate with stakeholders to define system architecture and technical roadmap.
- Design and build solutions using event-driven architecture and middleware such as Kafka.
- Develop and maintain SQL and NoSQL databases, ensuring optimal performance and scalability.
- Define and implement high-level and low-level designs, documenting key decisions and ensuring junior engineers understand the architecture.
- Mentor junior engineers, conduct code reviews, and promote best practices in coding, design, and system architecture.
- Lead technical discussions, participate in hiring processes, and contribute to building a high-performance engineering team.
- Implement and maintain CI/CD pipelines to ensure seamless integration and deployment.
- Leverage AWS services for scalable infrastructure and deployment solutions.
Requirements
- 7+ years of hands-on experience in building scalable backend systems using Node.js.
- Strong understanding of microservices architecture, event-driven systems, and middleware like Kafka.
- Experience in building platform solutions with a focus on reusability and modularity.
- Proficient in SQL and NoSQL databases with a clear understanding of their tradeoffs.
- Solid knowledge of high-level and low-level system design concepts.
- Proven experience in mentoring engineers, conducting code reviews, and driving engineering excellence.
- Experience working with CI/CD pipelines and modern DevOps practices.
- Proficient in leveraging AWS services for building scalable infrastructure.
- Strong problem-solving skills, effective communication, and ability to thrive in a fast-paced environment.
What We Offer
- Opportunity to lead technical initiatives and shape the platform architecture.
- Work on cutting-edge technologies with a team that values innovation and engineering excellence.
- A collaborative environment where mentorship and growth are highly encouraged.
- Competitive compensation and growth opportunities aligned with your contributions.
Hiring: Senior Java Full Stack Developer
Exp: 8-13 Years
Location: Bangalore-HAL Main Road [WFO 3 Days]
NP: Only Immediate Joiners
Mandatory Skills: Core Java, AWS, Microservices, ReactJS, Redux
Responsibilities
Core Java Expertise: Utilize your deep knowledge of Core Java to develop robust, high-performance server-side applications.
Spring Boot & Microservices: Design, develop, and maintain Microservices-based applications using Spring Boot, ensuring scalability, performance, and reliability.
Frontend Development: Develop responsive and interactive user interfaces using React.js and Redux, ensuring a seamless user experience.
- Ensure ufaber websites convey the message, emotion and vibes about the future it promises
- Create web and app based products for multiple uFaber brand which are pleasure to use for the last mile user
- Design Web and Mobile learning interfaces which score high in empathy and UX. Deliver the result minus the clutter
- Bring in a designers edge in every product requirement that comes through various stakeholders
- Work in teams, show willingness to lead in future
What we appreciate (Skills Required):
- Fundamental understanding of Visual Design principles
- Formal education in Design,
- Quality hands on experience in UI/UX design


We are a Business Process Management Solutions & Services Company based out of Bangalore, looking
for dynamic and self-motivated Developer, to help grow our business by building products that pushes
technology to new heights. Candidates should possess a sense of ownership and pride in his/her
performance and its impact on the company’s success.
Deliverables
• Understand requirement through discussions with Business Analyst / Product owner/ Client, or by
studying / analyzing the Functional Specification Document (FSD), and convert the requirements in
to technical implementations using technical documentation and unit test cases
Writing code (server side and client side) with Node JS, React JS and experience with any database
like MSSQL/My SQL/Pg SQL/Oracle/Mongo DB
• Code technical implementations based on approved technical designs
• Should have capacity to take control of entire project.
• Design database.
• Prepare technical documents, architecture, design etc.
Core Competencies
• A sense of ownership and pride in his/her performance and its impact on the company’s success
• Understanding of Software Development Life Cycle and Agile methodologies.
• Technical Skills to work with Reactjs, Redux, Nodejs, Javascript & any RDBMS.
• Expertise in Git, SVN.
• Knowledge about ORM.
• Should have sound knowledge of React JS and Node JS.
• Writing clean, readable, and easily maintainable code.
• Good oral and written communication skills.
• Other required soft skills to work in a team.
• Support team mates and enhance their capabilities.
Qualification
• Any bachelor degree
• 5+ years of relevant experience
Other Details
• 5 days working – Monday to Friday
• Office Time – 9 30am to 6 30pm
• Work Mode – Work from office
• Preferably looking for immediate joiners
Also, co-existence interface between Oracle apps HRMS and Fusion HCM.
Oracle Apps HRMS R12 and Oracle Fusion HCM Cloud.
:Oracle global human resources cloud 2021 implementations essentials. Payroll and Compensation Module.
Must skills:
Hands- on in the following:
- Java 8/J2EE
- Spring boot
- Gradle/Maven
- REST API
- ORM- hibernate/ JPA
- Unit Testing and Integration Testing- Junit/ TestNG
Good to have:
Hands-on in the following:
- CI/CD pipeline deployment
- Messaging- ActiveMQ/RabbitMQ/MQ
- DB2
- Kafka
- NoSQL framework exposure
Job title- SSE/Associate Technical Lead/Technical Lead
Experience
-
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Extensive product development experience
-
4-8 years experience in back end Java Development
-
Possess advanced knowledge of object-oriented design and development (OOA/OOD).
-
Team task assignment, mentoring and helping resolve issues
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Self-starter, ability to work with minimal supervision.
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Skilled at working collaboratively in a team-oriented environment.
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Excellent problem-solving skills. Curious and adept at researching project-related issues and challenges.
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Excellent debugging skills
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-
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Experience in SOA and microservice deployment model.
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GWT development experience
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Experience of working in an Agile development model
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Mixed experience in different type of organizations - product start up and large enterprises
-
Other Skills
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Strong Analytical skills
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Acumen for understanding customer's business goals
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Process oriented- Following current processes and partner in process improvement.
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Data oriented- Using data and knowledge base for solving current problem at hand and creating software knowledge base for future use.
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Ability to juggle multiple development and design tasks simultaneously.


