Lead Software Engineer - Application Development at Aon Corporation

Job Title- Lead Software Engineer – Application Development

Position type- Full Time      

Work Location- Bengaluru

Working style- In Office / Hybrid

People Manager role: No

Shift Time – 12pm- 9pm

People Manager role: No

Required education and certifications critical for the role- 

Btech or Master’s degree in computer science, Artificial Intelligence, Machine Learning, or a related field (full time) 

Required years of experience : 9-13 years of relevant experience

Role Overview

We are seeking a highly skilled Lead Application Developer with strong expertise in full-stack development and a focus on Azure cloud technologies. This role involves designing, building, and maintaining scalable web applications and APIs, driving innovation through modern architectures, and mentoring team members. Experience with containers and AI services is a strong plus.

Key Responsibilities

Full-Stack Development:

• Use TypeScript, React, and modern UI frameworks to develop and support Web Applications or Single Page Applications (SPAs).
• Develop robust APIs and backend services using C#/.NET / Python/ Node for application-specific and enterprise-wide use.
• Strong experience with both relational (SQL Server) and NoSQL databases (Cosmos DB, MongoDB), including design, optimization, and integration in cloud-based applications.
  
  

Cloud & Architecture:

• Design and implement solutions leveraging Microsoft Azure, including App Services, Functions, and Serverless architectures.
• Experience with containers (Docker/Kubernetes) and Azure AI services is useful for AI features and integration.
  
  

DevOps & Automation:

• Develop and maintain CI/CD pipelines as code using Azure DevOps or similar tools.
• Promote development standards through automation, code reviews, and release management.

Collaboration & Leadership:

• Proven experience in leading and managing development teams, driving technology deliverables from design through deployment while ensuring quality, timelines, and alignment with business objectives.
• Work closely with Product Owners, Scrum Masters, and Business Analysts to translate vision and requirements into technical solutions.
• Mentor and guide developers, fostering knowledge sharing and best practices.
• Proficient in Agile and Scrum methodologies, including sprint planning, retrospectives, and reviews.
  
  

Quality & Support:

• Ensure high-quality deliverables through testing, documentation, and adherence to functional/non-functional requirements.
• Provide Level 3 support for application incidents, including triaging, bug fixes, and patching.

What Makes This Role Unique

As a Lead Application Developer, you will influence the technical direction of projects, introduce innovative tools and practices, and help shape the future of client-facing analytics applications. Your ideas will directly impact revenue-generating solutions and allow you to grow as a technical leader.

Skills & Experience Required

• 9+ years of experience in software development with strong C# / Python/ Node and JavaScript (React preferred)
• Proven experience in Azure Cloud Services, Databases, Serverless architectures, and DevOps practices.
• Familiarity with containers (Docker/Kubernetes) and AI/ML services is a plus.
• Strong understanding of Agile methodologies and experience working in high-pressure environments.
• Excellent communication and interpersonal skills; ability to lead and mentor teams.
• BS/MS in Computer Science, IT, or equivalent experience.
• UI/UX experience is an advantage.

Nice-to-Have

• Exposure to data visualization libraries (e.g., D3.js).
• Knowledge of microservices architecture and event-driven systems.

How we support our colleagues 

In addition to our comprehensive benefits package, we encourage an inclusive workforce. Plus, our agile environment allows you to manage your wellbeing and work/life balance, ensuring you can be your best self at Aon. Furthermore, all colleagues enjoy two “Global Wellbeing Days” each year, encouraging you to take time to focus on yourself.  We offer a variety of working style solutions for our colleagues as well.  

Our continuous learning culture inspires and equips you to learn, share and grow, helping you achieve your fullest potential. As a result, at Aon, you are more connected, more relevant, and more valued. 

Aon values an innovative and inclusive workplace where all colleagues feel empowered to be their authentic selves. Aon is proud to be an equal opportunity workplace. 

Aon provides equal employment opportunities to all employees and applicants for employment without regard to race, colour, religion, creed, sex, sexual orientation, gender identity, national origin, age, disability, veteran, marital, domestic partner status, or other legally protected status.   

We welcome applications from all and provide individuals with disabilities with reasonable adjustments to participate in the job application, interview process and to perform essential job functions once onboard. If you would like to learn more about the reasonable accommodations we provide, email [email protected].

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