Role & responsibilities Lead the architecture and deployment of LLM and GenAI-based applications. Fine-tune and optimize state-of-the-art LLMs including GPT, LLaMA, Claude, Mistral, etc. Design and implement advanced prompt engineering and Retrieval-Augmented Generation (RAG) systems. Collaborate with data scientists, backend engineers, and product teams to deliver robust AIdriven solutions. Ensure security, performance, and cost optimization in model training and deployment. Translate complex business requirements into scalable GenAI solutions. Maintain best practices in code quality, version control, and documentation. Proven expertise in LLM fine-tuning, deployment, and inference workflows. Strong experience in Prompt Engineering and RAG (Retrieval-Augmented Generation) systems. Proficient in Python with hands-on experience in building AI pipelines. Demonstrated ability to lead system design and architecture for GenAI applications Preferred candidate profile Familiarity with GenAI toolkits such as LangChain, LlamaIndex, Haystack, or custom-built frameworks. Exposure to Microsoft Azure (preferred over AWS or GCP) for cloud deployments. Experience with scalable, secure AI infrastructure and CI/CD pipelines for ML models

Role & responsibilities: Develop and maintain scalable backend services using Node.js and Express.js Design and implement dynamic, responsive front-end applications using Angular (v10+) Build and integrate RESTful APIs and third-party services • Ensure high performance, security, and responsiveness of applications Collaborate with product managers, designers, and other developers to deliver high-quality features Write clean, maintainable code and perform thorough code reviews Create and maintain unit and integration tests to ensure code quality Participate actively in Agile/Scrum meetings and contribute to architectural discussions Required Skills and Qualifications: 5+ years of experience in full stack development • Strong proficiency in Angular, Node.js, Express.js, and any one RDBMS (MySQL or PostgreSQL) Solid understanding of JavaScript (ES6+), TypeScript, HTML5, CSS3 Experience with RESTful APIs and secure authentication methods (e.g., JWT, OAuth) Familiarity with version control systems like Git and CI/CD workflows Experience working with Docker and containerized environment

ABOUT CUBASTION Cubastion Consulting Pvt. Ltd. is a prominent consulting firm that specializes in providing comprehensive business solutions to its clients. With a focus on delivering high-quality digital transformation services, fostering innovation and growth, building strong client relationships, and achieving sustainable success with delivery certainty, Cubastion Consulting sets itself apart as a leading player in the market. LOCATION Gurgaon (Willingness to work from office) EXPERIENCE 2+ Years of Experience RESPONSIBILITIES: Experience in setting up environments for Siebel Installation, installing Siebel enterprise server,SSO setup, DAP configuration setups, Repository migration, DDL Sync, Setting up of different Siebel clients (Web client, Remote client, PDA, Wireless) Should have good hands on Siebel CRM/OBIEE Integration using SSO authentication. Capable of handling any Siebel server crash and getting back the system to stable condition. Basic WebLogic Administration. SKILLS(Below skills are applicable for consultant/ senior): Architecture and Implementation. Extensive development experience in Siebel. Working experience in Siebel Configuration & Scripting/EAI. Web services (REST, SOAP) development experience. Working Knowledge on Siebel development tool. Working experience in Agile Scrum methodology Object oriented analysis and design Relational database design and strong SQL knowledge, knowledge of industry leading RDBMS systems. Experience with Siebel Tools Working experience in on demand application's deployment, security, performance, scalability area. Interested candidates can share their resume at himanshi.hada@cubastion.com Show more Show less

About Cubastion Cubastion Consulting Pvt. Ltd. is a prominent consulting firm that specializes in providing comprehensive business solutions to its clients. With a focus on delivering high-quality digital transformation services, fostering innovation and growth, building strong client relationships, and achieving sustainable success with delivery certainty, Cubastion Consulting sets itself apart as a leading player in the market. Our superpower is people, who help drive delivery success across the following focus areas. EXPERIENCE : 3+ years Roles & Responsibilities Develop, enhance, and maintain applications using RPG (RPGLE, RPG/400), CL, and SQL on the IBM AS400/iSeries platform. Analyze business requirements and translate them into technical specifications. Design, code, test, debug, and document AS400-based applications. Perform troubleshooting, debugging, and performance tuning of existing applications. Develop and maintain APIs, data interfaces, and integration solutions with other systems. Ensure security, compliance, and data integrity standards are met. Work closely with business analysts, project managers, and other IT teams to deliver solutions on time. Provide support and maintenance for production applications, ensuring minimal downtime. Stay updated with industry trends and advancements in AS400 and RPG development. Required Skills And Qualifications Bachelor's degree in Computer Science, Information Technology, or related field. 3+ years of experience in AS400 development, including RPG (RPGLE, RPG/400), CL, and SQL. Strong knowledge of DB2 databases and query optimization. Experience with ILE concepts, modular programming, and service programs. Familiarity with AS400 tools such as Query/400, SDA, PDM, SEU, and RLU. Knowledge of AS400 security, system operations, and performance tuning. Experience with APIs, web services, and modern integration techniques is a plus. Strong problem-solving, analytical, and debugging skills. Ability to work independently as well as collaboratively in a team environment. Excellent communication and documentation skills. Experience in modernizing legacy AS400 applications. Knowledge of Java, .NET, or other programming languages for integration purposes. Exposure to DevOps tools, version control, and automation. (ref:hirist.tech) Show more Show less