UI UX Designer-Mumbai

Backend Engineer III – Senior Python Developer (LLM & AI)

Location: Gurgaon, India

Positions: 1

Experience: 6 to 9 Years

Gurgaon Hybrid

About the Role

We are seeking an experienced Backend Engineer III / Senior Python Developer to join our AI engineering team and play a critical role in building scalable, secure, and high-performance backend platforms for LLM and AI-driven applications. You will work as a hands-on individual contributor while collaborating closely with Machine Learning Engineers, Data Scientists, Product Managers, and Cloud/DevOps teams to deliver innovative, production-grade AI solutions.

Key Responsibilities

• Design, develop, and maintain scalable backend systems and services using Python to support LLM and AI-based applications
• Build and maintain RESTful APIs and microservices that serve machine learning models and AI components
• Write clean, modular, efficient, and testable code following industry best practices and coding standards
• Participate actively in code reviews, ensuring high quality, security, and maintainability of the codebase
• Debug, profile, and optimize applications to improve performance, reliability, and scalability
• Identify and resolve performance bottlenecks in AI/ML pipelines and backend services
• Collaborate with ML engineers, data scientists, and product teams to translate business and technical requirements into robust backend solutions
• Mentor and support junior developers, promoting a culture of technical excellence and continuous learning
• Design and implement CI/CD pipelines and automate deployment workflows to ensure consistent and reliable releases
• Stay up to date with emerging trends in Python, cloud-native development, and LLM/AI engineering practices and apply them to improve systems and processes

Required Skills & Experience

• 6 to 9 years of strong hands-on experience in Python development
• Solid understanding of Python software design, architecture patterns, and testing best practices
• Proven experience working on AI, Machine Learning, or LLM-based projects
• Strong experience in building and consuming RESTful APIs and microservices architectures
• Hands-on experience with FastAPI, Flask, or similar model-serving frameworks
• Strong debugging, performance profiling, and optimization skills
• Experience with CI/CD tools and workflows (e.g., GitHub Actions, Azure DevOps, Jenkins, etc.)
• Working knowledge of Docker and Kubernetes is a strong plus
• Excellent analytical, problem-solving, and communication skills
• Ability to work independently in a fast-paced, evolving AI/ML environment while mentoring junior team members

Education & Certifications

• Bachelor’s degree in Computer Science, Software Engineering, or a related technical field
• AWS or other relevant cloud certifications are preferred but not mandatory

Why Join Us?

• Work on cutting-edge AI and LLM platforms
• Collaborate with top-tier engineering and data science teams
• Opportunity to influence system architecture and technical direction
• Competitive compensation and career growth opportunities

Responsibilities:

● Design, develop, test, and maintain software applications using Java technologies.

● Implement robust solutions using Spring MVC, Spring Boot, and Hibernate frameworks.

● Develop and optimize database operations with MySQL.

● Analyze and solve complex problems by applying knowledge of data structures and algorithms

Requirement -

Programming Languages & Technologies: Strong knowledge of Java (Core Java, Java 8+).

● Frameworks: Proficiency in Spring MVC, Spring Boot, and Hibernate. ● Algorithms and Data Structures: Good understanding and practical application of DSA concepts.

● Databases: Experience with MySQL – writing queries, stored procedures, and performance tuning.

● Version Control Systems: Experience with tools like Gi

Responsibilities:

• Accountable for driving and generating revenue for the business unit working on outbound sales inquiries on phone calls or chats.

• Attending business networking events to generate leads

• Create and maintain database for outreach via phone, email, LinkedIn and other networking platforms.

• Market research to develop warm leads

• Develop an outreach mechanism through SOPs to reach out to target customers for generating leads.

• Upsell additional services as required to prospects.

• Get an understanding of the services offered at Infidigit on a regular basis by attending interna trainings as and when required.

• Deliver the monthly target as assigned by the business

• Understands pipeline management, working on opportunities/leads through ZOHO or other CRM tools and be able to present a report on a weekly basis to the leadership team.

• Prepare monthly, quarterly and annual sales forecasts.

• Enable the end-to-end onboarding process for new clients, ensuring a smooth transition from prospect to client status.

• Adhere to SOPs for lead conversion and onboarding to ensure successful client onboarding.

• Preparing weekly and monthly reports.

• Maintaining client records. 

• 5 to 7 years of professional experience in Siebel design and development
• 4 years of at least working experience in public sector eServices implementations
•  Low/No-Code development experience
•  Hands-on experience in Siebel 8. x configuration (including Siebel Tools, workflows, Siebel Scripting, Run time Events, DVM, and Siebel Open UI) is required
•  Hands-on experience in Siebel EAI Technologies HTTP, FTP, XML Transports, Web Services, and Integration workflow Processes.
•  Experience in Siebel Scripting (eScript/SVB), Business Services, & using Siebel Adapters/Connectors/APIs
•  Experience in JQuery and Ajax is highly preferred
• Siebel BI Publisher reports, contracts and agreements experience is highly preferred
•  Functional experience of Siebel 8. x Application is preferred
• Knowledge/experience in analyzing and transforming business requirements into functional design is preferred
•  Knowledge/experience in MS CRM Dynamics is preferred

• Acheive Sales Target
• Meeting with clients virtually or during sales visits.
• To meet Corporate Clients
• demonstrating and presenting products.
• establishing new business.
• maintaining accurate records.
• attending trade exhibitions, conferences and meetings.
• reviewing sales performance.
• negotiating contracts and packages.

• Strong in both Core and Apps side.
• Strong in Apps DBA areas, R12.1, R12.2, Cloning, Patching, Multinode, DMZ, Troubleshooting, Concurrent Manager, Sysadmin Activities 
• Strong in Core BDA areas , Architecture, Installation, Cloning, Patching, Performance Tuning, Standby , DG, RAC, OEM, Upgrade, Migration,Troubleshooting, Replication tool 
• Should be flexible for timng

• Good Communication and interpersonal skills
• Proficient in MS Office
• Well versed with written and spoken english
• Self motivated and hard working
• Salary no bar for deserving candidates