JOB DESCRIPTIONTechnical Lead / Engineering Manager - Cybersecurity & AI Software DevelopmentCompany: CRT IT Park Pvt. Ltd.Job Location: Dindigul, Tamil NaduDepartment: Software Development & TechnologyEmployment Type: Full-Time Work From OfficeExperience Required: 6-10 YearsSalary: 50,000-60,000 per month (Negotiable based on experience)About the RoleCRT IT Park is seeking an experienced and technically strong Technical Lead / Engineering Manager to lead the development of innovative software products in Cybersecurity, Artificial Intelligence, and Digital Marketing Automation.The selected candidate will be responsible for building scalable, secure, cloud-based SaaS applications, managing the software development team, making technology decisions, and delivering products from initial planning to successful deployment.Key Responsibilities1. Software Product DevelopmentLead end-to-end development of Cybersecurity and AI-powered Marketing SaaS products.Design scalable software architecture and oversee frontend, backend, database, and API development.Develop secure, multi-tenant applications with subscription-based functionality.Manage product development from MVP to production release.Ensure software quality, reliability, performance, and scalability.2. Cybersecurity Software DevelopmentLead development of cybersecurity monitoring, vulnerability management, and security assessment applications.Build secure dashboards, automated reporting, and security alerting systems.Oversee authentication, authorization, encryption, and secure API integrations.Implement secure coding standards and application security testing.Ensure security practices align with applicable industry standards and regulatory requirements.3. AI-Powered Meta Marketing SoftwareLead development of AI-based marketing analytics and automation software.Integrate authorized Meta Facebook and Instagram APIs.Build dashboards for advertising performance, campaign analytics, and lead management.Develop AI-powered campaign recommendations, lead insights, and marketing reports.Oversee CRM integrations, customer follow-up automation, and subscription management.Ensure compliance with Meta platform policies and data privacy requirements.4. Technical Team ManagementRecruit, train, and manage software developers, QA engineers, and cloud/DevOps personnel.Assign tasks, monitor productivity, and conduct code reviews.Establish development workflows, coding standards, and sprint planning.Coordinate with management regarding project requirements, budgets, and timelines.Take ownership of technical delivery and team performance.5. Cloud Infrastructure & DevOpsManage cloud infrastructure using AWS or Microsoft Azure.Oversee CI/CD pipelines, deployment, monitoring, backups, and disaster recovery.Implement cloud security, access controls, and infrastructure optimization.Ensure reliable application hosting and production support.Required Technical SkillsProgramming: Python, Node.js, TypeScript, JavaScriptFrontend: React.js / Next.jsBackend: FastAPI / Django / NestJS / Express.jsDatabase: PostgreSQL, MySQL, Redis, MongoDBAI Technologies: LLM APIs, AI integrations, prompt engineering, AI workflow automationCybersecurity: OWASP, API Security, IAM, Vulnerability Management, Secure SDLC, SIEM fundamentalsMarketing Integrations: Meta Marketing API, Graph API, Webhooks, OAuth 2.0Cloud & DevOps: AWS / Azure, Docker, CI/CD, Git, LinuxArchitecture: REST APIs, Microservices, Multi-Tenant SaaS, System DesignRequired QualificationsBachelor's or Master's degree in Computer Science, Information Technology, or related field, or equivalent practical experience.Minimum 6 years of professional software development experience.At least 2 years of technical leadership or engineering team management experience.Strong hands-on experience in full-stack application development.Experience building and deploying cloud-based SaaS applications.Practical knowledge of cybersecurity engineering and AI integrations.Excellent problem-solving, communication, and team leadership skills.Preferred QualificationsPrevious experience developing cybersecurity software products.Experience integrating Meta advertising and business APIs.Experience building AI-powered analytics or automation platforms.Familiarity with subscription billing, SaaS product monetization, and scalable architecture.Relevant AWS, Azure, or cybersecurity certifications.Key Performance IndicatorsSuccessful delivery of product MVPs and production releases.Achievement of agreed development milestones.Software quality, security, and system availability.Technical team productivity and delivery efficiency.Cloud infrastructure cost optimization.Effective coordination with management and business teams.What We OfferOpportunity to lead the development of new software products.Technical ownership and leadership responsibilities.Exposure to Cybersecurity, AI, and SaaS product engineering.Opportunity to build and manage an in-house technology team.Long-term career growth with CRT IT Park.How to ApplyInterested candidates may share their updated resume, relevant project experience, current CTC, expected CTC, and notice period.Email: crtitparkhr@gmail.comSubject: Application - Technical Lead / Engineering Manager