11+ RDF Jobs in Chennai | RDF Job openings in Chennai

The Knowledge Graph Architect is responsible for designing, developing, and implementing knowledge graph technologies to enhance organizational data understanding and decision-making capabilities. This role involves collaborating with data scientists, engineers, and business stakeholders to integrate complex data into accessible and insightful knowledge graphs.

Work you’ll do

1. Design and develop scalable and efficient knowledge graph architectures.

2. Implement knowledge graph integration with existing data systems and business processes.

3. Lead the ontology design, data modeling, and schema development for knowledge representation.

4. Collaborate with IT and business units to understand data needs and deliver comprehensive knowledge graph solutions.

5. Manage the lifecycle of knowledge graph data, including quality, consistency, and updates.

6. Provide expertise in semantic technologies and machine learning to enhance data interconnectivity and retrieval.

7. Develop and maintain documentation and specifications for system architectures and designs.

8. Stay updated with the latest industry trends in knowledge graph technologies and data management.

The Team

Innovation & Technology anticipates how technology will shape the future and begins building future capabilities and practices today. I&T drives the Ideation, Incubation and scale of hybrid businesses and tech enabled offerings at prioritized offering portfolio and industry interactions.

It drives cultural and capability transformation from solely services – based businesses to hybrid businesses. While others bet on the future, I&T builds it with you.

I&T encompasses many teams—dreamers, designers, builders—and partners with the business to bring a unique POV to deliver services and products for clients.

Qualifications and Experience

Required:

1. Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.

2. 6-10 years of professional experience in data engineering with Proven experience in designing and implementing knowledge graph systems.

3. Strong understanding of semantic web technologies (RDF, SPARQL, GraphQL,OWL, etc.).

4. Experience with graph databases such as Neo4j, Amazon Neptune, or others.

5. Proficiency in programming languages relevant to data management (e.g., Python, Java, Javascript).

6. Excellent analytical and problem-solving abilities.

7. Strong communication and collaboration skills to work effectively across teams.

Preferred:

1. Experience with machine learning and natural language processing.

2. Experience with Industry 4.0 technologies and principles

3. Prior exposure to cloud platforms and services like AWS, Azure, or Google Cloud.

4. Experience with containerization technologies like Docker and Kubernetes

·  4 – 5 years of experience in Front end development

·  2 years of experience using React and Redux

·  3 years of experience in using HTML, CSS

·  1 year of experience in any of the Headless CMS such as Ghost or Strapi or Cockpit.

·  2+ years using JavaScript consuming, displaying and updating data using Web APIs (JSON).

·  2+ years of experience using Material UI and JSS.

Job Summary: 

We are looking for a highly driven QA Lead (Manual Testing) with 4 to 5 years of experience who can own end to end QA for projects. 

The ideal candidate should be a strong manual tester with excellent communication skills, capable of collaborating with cross-functional teams and ensuring high-quality product delivery. 

Key Responsibilities:

● Take end-to-end ownership of QA activities for assigned projects  

● Understand business requirements and translate them into test scenarios and test cases 

● Prepare test plans, test strategies, and effort estimations 

● Design and execute manual test cases covering functional and non-functional requirements  

● Perform functional, regression, integration, and system testing 

● Identify, log, track, and verify defects; ensure timely closure with development teams  

● Manage and execute testing using test case management tools 

● Collaborate closely with developers, product managers, and stakeholders  

● Communicate test progress, risks, and quality metrics clearly to leadership  

● Drive release readiness and support production deployments 

● Maintain and update test documentation, test cases, and reports 

● Mentor junior QA members and provide guidance when required  

● Suggest and implement process improvements in testing practices

Required Skills: 

● Strong hands on experience in Manual Testing (Web/Application) 

● Solid understanding of STLC & SDLC 

● Experience in test planning and estimation techniques 

● Expertise in writing detailed test cases, scenarios, and bug reports 

● Hands on  experience with defect tracking & project management tools (JIRA mandatory) 

● Experience with test case management tools (TestRail, Zephyr, etc.) 

● Excellent communication and stakeholder management skills 

● Strong analytical and problem-solving abilities  

● Experience working in Agile/Scrum environments 

● Ability to drive QA activities for a project independently   

What We’re Looking For: 

● Strong ownership mindset with attention to detail  

● Excellent verbal and written communication (must-have) 

● Ability to handle multiple stakeholders and deadlines 

● Self-driven and proactive in identifying risks and issues 

🚀 Exciting Opportunity for Full-Stack Developers 🚀

Are you a passionate developer ready to take your career to new heights? Join our dynamic team and work with cutting-edge technologies in a collaborative environment.

🌐 Position: Full-Stack Developer

🎯 Key Responsibilities:

• Develop and maintain robust web applications using Python or Node.js for backend and React.js or Vue.js for front-en frameworks
• Collaborate with cross-functional teams to design working wit design tools like Figma, Adobe XD, In Vision, etc., and implement innovative solutions.
• Optimize applications for maximum speed and scalability.
• Troubleshoot, debug, and enhance existing codebase.
• Stay updated with the latest industry trends and technologies.

Linux Administration and VM Management with 6-8 Yrs. Exp: Client is based in US - No of positions -2

• CPU/Memory/Storage Monitoring
• Patch Management
• Disk Space Management
• System Log file management
• User account Management
• Server Start/Shut down
• Incident/SR Handling
• Pro-active monitoring of the customers infrastructure.
• Follow up on tickets with the internal IT Team for resolution/SLA
• Create and modify ansible/scripts to perform SA tasks
• Provide input on ways to improve the stability, security, efficiency, and scalability of the environment
• Collaborate with other teams and team members to develop automation strategies
• and deployment processes
• Lead and manage all Service Requests (SRs) with Oracle Support and Cloud Operations to coordinate and complete SA
• Lead and support Oracle Cloud Infrastructure, Oracle PaaS platform administration, and Security integrations with Oracle Cloud Applications
• Responsible for defining audit procedures to validate user permissions and creating custom user roles based on segregation of duties.
• Monitor and investigate any system performance issues and works with Oracle, project teams and end users to identify and resolve root causes.
• OCI infrastructure administration (Install, configure, migrations, tuning, patching, administration & monitoring).
• Identifies emerging technologies to solve complex business problems.
• Leads and directs all administrative support for new implementations, upgrades, and migrations.
• Effective collaboration with infrastructure teams, application development teams, testing, and release teams.
• Design/develop current and future state user security maps, identifying technical gaps, and building remediation plans with the new system.
• Implementing Disaster Recovery and High Availability.
• Applying automated configuration management & infrastructure provisioning
• Experienced in provisioning and supporting OCI components related to Network (VCN, IPSec, FastConnect, Firewall ….)
• Excellent written and verbal communication skills.
• Work cross functionally with the team on system administration, access management and security management tasks in OCI
• Responsible for coordinating the review of new release details, as well as communicating platform maintenance events to project teams and end users affected by both planned and unplanned events.
• Establish and maintain the security policies for the firewall as new customer locations are added.
• Establish and maintain DR plans for the network topology
• Switch from primary IPSec tunnel to backup tunnel
• Switch back to Primary when appropriate
• Backup policy development and administration for OCI tenant
• VM Backup scripting (includes testing and enhancements as needed).
• Should be willing to work in shifts.

Job Description for Java:

• Experience in JAVA programming and application development using Spring MVC, Spring Boot, Spring Security, Hibernate and Microservices

• Experience in building products with Full stack technologies, with excellent understanding of computer science fundamentals, data structures, algorithms, OOPs and OOA/D

• Experience in MySQL, Mongo dB (or other NOSQL db’s), REST, Web Sockets, JavaScript, Ajax

• Experience with GO a plus

• Experience with one of JavaScript Frameworks (React, Angular, Vue etc.)

• Experience in Rest API development using Spring MVC or Spring Boot

• Able to define, design, implement complex, and scalable systems

• Good team player and communication skills

• Experience with agile development methodologies with Test Driven Development (TDD)

• Experience with Jenkins Setup CI/CD (Continuous Integration / Continuous delivery)

Intuitive is the fastest growing top-tier Cloud Solutions and Services company supporting Global Enterprise Customer across Americas, Europe and Middle East.

Intuitive is looking for highly talented hands-on Cloud Infrastructure Architects to help accelerate our growing Professional Services consulting Cloud & DevOps practice. This is an excellent opportunity to join Intuitive’s global world class technology teams, working with some of the best and brightest engineers while also developing your skills and furthering your career working with some of the largest customers.

Job Description :

• Extensive exp. with K8s (EKS/GKE) and k8s eco-system tooling e,g., Prometheus, ArgoCD, Grafana, Istio etc.
• Extensive AWS/GCP Core Infrastructure skills
• Infrastructure/ IAC Automation, Integration - Terraform
• Kubernetes resources engineering and management
• Experience with DevOps tools, CICD pipelines and release management
• Good at creating documentation(runbooks, design documents, implementation plans )

Linux Experience :

1. Namespace
2. Virtualization
3. Containers

Networking Experience

1. Virtual networking
2. Overlay networks
3. Vxlans, GRE

Kubernetes Experience :

Should have experience in bringing up the Kubernetes cluster manually without using kubeadm tool.

Observability                              

Experience in observability is a plus

Cloud automation :

Familiarity with cloud platforms exclusively AWS, DevOps tools like Jenkins, terraform etc.

We’re looking for an experienced Engineering Manager to lead a growing team of Engineers to help them build and maintain our products, effectively work on the right things at the right time and help them grow as better engineers along the way. A solid engineering as well as a management background is a must and you should have prior experience running an engineering team.

Responsibilities:

• Lead agile development and project planning
• Lead technical architecture discussion and quality code delivery
• Work with the engineering team, QA and Product teams to effectively run the product road map
• Keep everyone in the company informed on your team’s progress
• Work with the Support team to keep track of and triage technical issues and track it through to resolution
• Helping set and fulfill the engineering hiring plan for the team, including sourcing, screening, and interviewing
• Help implement effective engineering processes and policies
• Improve release process and managing bug/feature backlog

Requirements:

• 2+ years of engineering team management experience
• 5+ years of professional software development experience
• Should have worked on at least one of these programming languages (Python/Ruby/NodeJs)
• Excellent knowledge of best-practices and coding patterns
• You are proficient at reading and writing code and have built, shipped and maintained software
• You have experience in managing, coaching software developers to help them level up
• You have exceptional written and verbal communication skills and can communicate within your team and across teams
• You have good project management skills and can lead, keep track of and prioritize between multiple projects
• You are detail oriented and care about the quality of work that gets shipped
• You have been actively learning and keeping up with the industry both in terms of software development and product
• You are able to weigh several and often conflicting constraints and make rapid decisions in a fast-moving and quickly-growing company
• Engineering degree is must (B.E. CS preferred)