Senior Technical Lead

Job description

Expert, AI Application Sustenance – Engineer We are seeking an experienced Support Expert to oversee the operational support, incident management, and technical maintenance of AI/ML-driven applications built using Python and deployed across AWS and Azure cloud platforms. The ideal candidate will have deep technical expertise in cloud infrastructure, Python-based application development, AI/ML operations (MLOps) and team leadership. Key Responsibilities 1. Technical Leadership & Team Management Lead, mentor, and guide a team of support engineers (L1/L2/L3). Act as the primary escalation point for complex issues across applications, ML models, and cloud services. Drive continuous improvement initiatives and establish best practices for operational excellence. 2. Application Support & Troubleshooting Provide end-to-end support for Python-based APIs, microservices, AI/ML pipelines, and data processing systems. Diagnose and resolve issues related to Python environments, dependencies, performance bottlenecks, and integrations. Maintain high availability and optimal performance of production workloads. 3. Monitoring, Incident, and Problem Management Establish monitoring dashboards and alerts through Dynatrace, CloudWatch, Azure Monitor or Application Insights. Own the full lifecycle of incidents, from detection to root cause analysis and preventive measures. Maintain and ensure adherence to SLA commitments. Skill Requirements Technical Skills 5–10 years of experience supporting production systems, preferably AI/ML or data-intensive applications. Strong proficiency in Python , debugging, and API frameworks (FastAPI, Flask, Django). Experience with AWS (EC2, Lambda, S3, SageMaker, RDS) and Azure (App Services, Functions, Azure ML, Storage, AKS) . Experience with CI/CD tools (Azure DevOps, GitHub Actions, Jenkins) and infrastructure-as-code. Familiarity with containerization (Docker, Kubernetes) and microservices architecture. Strong understanding of AI/ML concepts, model deployment and monitoring. Other Requirements Excellent problem-solving skills and ability to handle high-pressure incidents. Strong leadership, mentoring, and team management capabilities. Effective communication and stakeholder management skills. Preferred Qualifications Certifications such as AWS and Azure Administrator, or Azure/AWS Data/AI certifications. Experience with MLOps tools (MLflow, Kubeflow, Sagemaker Pipelines, Azure ML Pipelines). Knowledge of DevSecOps, automation, and cost optimization best practices. Experience in ITIL practices for incident, problem, and change management. Apply now Information at a Glance Why HCLTech? At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first. HCLTech is a global technology company, home to more than 230,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending September 2026 totaled $14.8 billion. Disclaimer Privacy Statement Terms of use Sitemap Raise a Grievance We use cookies on our site. Please read more about cookies policy here. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Copyright © 2026 HCL Technologies Limited Cookie Consent Manager When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. Because we respect your right to privacy, you can choose not to allow some types of cookies. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer. Required Cookies These cookies are required to use this website and can't be turned off. Required Cookies Required Cookies Provider Description Enabled SAP as service provider We use the following session cookies, which are all required to enable the website to function: "route" is used for session stickiness "careerSiteCompanyId" is used to send the request to the correct data center "JSESSIONID" is placed on the visitor's device during the session so the server can identify the visitor "Load balancer cookie" (actual cookie name may vary) prevents a visitor from bouncing from one instance to another Cookies from provider SAPasserviceprovider are required and cannot be turned off Functional Cookies These cookies provide a better customer experience on this site, such as by remembering your login details, optimizing video performance, or providing us with information about how our site is used. You may freely choose to accept or decline these cookies at any time. Note that certain functionalities that these third-parties make available may be impacted if you do not accept these cookies. Consent to all Functional Cookies Functional Cookies Provider Description Enabled Vimeo Vimeo is a video hosting, sharing, and services platform focused on the delivery of video. Opting out of Vimeo cookies will disable your ability to watch or interact with Vimeo videos. Cookie Policy Privacy Policy Terms and Conditions Consent to cookies from provider Vimeo YouTube YouTube is a video-sharing service where users can create their own profile, upload videos, watch, like, and comment on videos. Opting out of YouTube cookies will disable your ability to watch or interact with YouTube videos. Cookie Policy Privacy Policy Terms and Conditions Consent to cookies from provider YouTube Advertising Cookies These cookies serve ads that are relevant to your interests. You may freely choose to accept or decline these cookies at any time. Note that certain functionality that these third parties make available may be impacted if you do not accept these cookies. Consent to all Advertising Cookies Advertising Cookies Provider Description Enabled Google Analytics Google Analytics is a web analytics service offered by Google that tracks and reports website traffic. Cookie Information Privacy Policy Terms and Conditions Consent to cookies from provider GoogleAnalytics Google Tag Manager Google Tag Manager is a tag management system for conversion tracking, site analytics, remarketing, and more. Privacy Policy Terms and Conditions Consent to cookies from provider GoogleTagManager LinkedIn LinkedIn is an employment-oriented social networking service. We use the Apply with LinkedIn feature to allow you to apply for jobs using your LinkedIn profile. Opting out of LinkedIn cookies will disable your ability to use Apply with LinkedIn. Cookie Policy Cookie Table Privacy Policy Terms and Conditions Consent to cookies from provider LinkedIn