Linux Administrator

JOB DESCRIPTION

Experience: 3-5 years

Wissen Technology is now hiring for a Senior Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. 

Required Skills:

• Exp. - 3-5 years
• Experience in Core Java and Spring Boot.
• Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns.
• Should have the ability to analyze, design, develop and test complex, low-latency client- facing applications.
• Good development experience with RDBMS.
• Good knowledge of multi-threading and high-performance server-side development.
• Basic working knowledge of Unix/Linux.
• Excellent problem solving and coding skills.
• Strong interpersonal, communication and analytical skills.
• Should have the ability to express their design ideas and thoughts

• Must have experience with Amazon Web Services (AWS)
• Experience with Python/Node.JS/Typescript
• At least 2+ years as back-end software developer
• A deep understanding of the benefits of the Microservice and serverless paradigms
• Prepared technical documentation, and understand why it’s important
• Understanding of database principals: SQL and NoSQL
• Collaboration and communication skills (you’ll be working with clients and internal teams)
• An understanding of programming fundamentals (OOP, data structures, algorithms)
• Familiarity and comfort with REST API, Postman
• The ability to work independently or within a team structure.
• A “lead by example” attitude, and motivation to deliver work you’re proud of

Job Summary:

As an Oracle HCM Consultant specializing in Learning and Talent Management, you will be responsible for implementing, configuring, and supporting Oracle HCM Cloud modules related to employee development, performance, and learning. You will work closely with HR teams and technical stakeholders to translate business needs into effective Oracle HCM solutions.

Key Responsibilities:

System Implementation & Configuration

• Act as the primary liaison between HR operations and Oracle configuration teams.
• Translate business requirements into system specifications and configuration decisions.
• Configure Talent Management (competency models, performance templates, succession planning).
• Build and manage Learning catalogs, courses, offerings, and learning paths.

Project Management

• Track implementation tasks, dependencies, and milestones.
• Facilitate status meetings, document decisions, and escalate issues.
• Coordinate cross-functional input during UAT, training, and go-live phases.

Data Management & Integration

• Lead data mapping and transformation efforts from legacy systems.
• Create and validate HDL, FBDI, and spreadsheet loader templates.
• Ensure data quality through validation and cleansing practices.

Testing & Documentation

• Prepare test data and execute test scripts during SIT and UAT.
• Document test outcomes, configuration decisions, and data loads.
• Maintain comprehensive implementation documentation.

Required Skills & Qualifications:

• Bachelor’s degree in HR, Business Administration, Computer Science, or related field.
• 5+ years of experience with Oracle HCM Cloud, specifically in Learning and Talent modules.
• Proficiency in HDL, FBDI, Spreadsheet Loader, and Excel (pivot tables, lookups).
• Strong understanding of HR processes and Oracle HCM alignment.
• Excellent communication and stakeholder management skills.
• Ability to work independently and manage priorities within project timelines.

Required Skillset

• Experience in Core Java 1.8 and above, Data Structures, OOPS, Multithreading, Algorithms, Collections, System Design, Unix/Linux. • Possess good architectural knowledge and be aware of enterprise application design patterns. • Should be able to analyze, design, develop and test complex, low-latency client-facing applications. • Good development experience with RDBMS. • Good knowledge of multi-threading and high-volume server-side development. • Basic working knowledge of Unix/Linux. • Excellent problem solving and coding skills in Java. • Strong interpersonal, communication and analytical skills. • Should be able to express their design ideas and thoughts.

Job Brief-

• Understand product requirements and come up with solution approaches. • Build and enhance large scale domain centric applications. • Deploy high quality deliverables into production adhering to the security, compliance and SDLC guidelines.

We are looking for a Technology Leader to help us build the next-generation InsureTech platform from scratch. You will work with an amazing set of engineers on some of the most challenging tech problems and impact million of lives. 

Responsibilities:

- Define the technical architecture for Vital

- Complete responsibility of the development of the backend, web app, and the native app

- Recruit, manage and mentor a team of frontend developers, backend developers and quality engineers

- Ensure timely delivery of all features 

- 50% of the time will be in the actual development and 50% in code reviews, management and building the team

Requirements:

- 10+ years of application development experience in a good product company

- Expert knowledge of data structures, algorithms, databases, and caching technologies

- Must have managed a team of developers and QA engineers

- Must be hands-on with coding and development

- Undergrad CS degree from NIT or a good regional college is a MUST