Top Tech Jobs & Startup Jobs in Chennai

Lead data science efforts by analyzing large datasets, developing and deploying ML models, building scalable data pipelines, designing experiments (A/B testing), creating visualizations, and mentoring junior team members to drive data-driven decisions.

Design and develop C/C++ software for Ethernet and optical networking systems, including OTN protocols and embedded Linux platforms. Responsibilities include board bring-up, interface driver development, unit test harness creation in Python, requirements review, feature integration, validation, and coding quality checks. The role collaborates with diverse teams and values adaptability. Experience with FPGA programming, agile methods, and DWDM transport is advantageous.

Build end-to-end infrastructure for AI agents: design React/TypeScript UIs, implement Python agent harnesses, develop Kubeflow-based MLOps pipelines, fine-tune foundation LLMs (LoRA/QLoRA/SFT/RLHF), deploy and operate services on Kubernetes, integrate agent frameworks, and apply software engineering best practices, testing, and CI/CD.

Design and implement production-grade AI agent harnesses, build and operate MLOps pipelines with Kubeflow, fine-tune foundation LLMs (LoRA/QLoRA, SFT, RLHF), deploy and manage services on Kubernetes, integrate agent frameworks, and apply software engineering best practices to move models from prototype to production.

Lead the design and architecture of novel optical DWDM communication systems, ensuring alignment with business requirements and industry standards. Collaborate with cross-functional teams to define product architecture and specifications, focusing on robust, reliable solutions. Engage in feature investigation and maintain system documentation.

Conduct security assessments, audits, threat modeling, and architecture reviews for IT and business solutions. Translate security strategies into requirements and use cases, advise stakeholders on compliance and best practices, assess suppliers and solutions, recommend risk remediation, and support secure implementations across cloud, network, application, ERP, data, and infrastructure domains. Help introduce and validate innovative security solutions while evaluating emerging AI technologies and their impact on organizational security.

Conduct security assessments and audits, apply secure-by-design principles, translate security strategies into requirements, evaluate supplier security, identify and remediate vulnerabilities, and advise cross-functional teams on cybersecurity best practices. The role also develops and validates security solutions for corporate infrastructure and mentors less experienced colleagues.

Leads enterprise security architecture strategy and complex cross-functional initiatives involving Zero Trust, IAM, multi-cloud security, network and application segmentation, AI security, data protection, and cyber resiliency. Advises executives and stakeholders on security roadmaps, supplier risks, M&A due diligence, regulatory matters, and vulnerability remediation. Designs and validates security solutions, promotes automation and innovation, and delivers security transformations across a global organization.

Leads solution architecture for Nokia telecom offerings, including customer solution design, technical risk evaluation, bid preparation, estimates, bills of material, contract support, and technical delivery. Presents and adapts architectures during implementation while coordinating customer requirements with Nokia, regional, project, product, and third-party teams. Requires extensive mobile network, operating system, networking troubleshooting, virtualization, and solution deployment expertise, plus willingness to support automation initiatives and travel up to 50%.

Design, configure, and optimize Oracle HCM solutions, focusing on recruiting processes, onboarding experiences, and integrations. Provide ongoing support and report to stakeholders.