Lead Consultant - API Developer

Genpact; Pune District; On-site; INR 6,75,000 - 9,00,000; Full time

Job summary

An advanced technology services company is seeking a Lead Consultant - API Developer to design and maintain robust APIs. The ideal candidate has a background in backend development and API documentation, works well in cross-functional teams, and is committed to innovation in AI solutions. This role is based in Pune, India and promises to make a significant impact in the field of technology.

Benefits

Hands-on experience

World-class training

Mentorship

AI certifications

Qualifications

• BE/B Tech/MCA.
• Excellent written and verbal communication skills.

Responsibilities

• Design, develop, test, and deploy RESTful and/or GraphQL APIs.
• Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
• Integrate third-party APIs and data sources.
• Ensure high performance, scalability, and security of APIs.
• Write clean, maintainable, and well-documented code.
• Troubleshoot, debug, and optimize existing APIs.
• Implement API security best practices.
• Monitor API performance and usage metrics.
• Stay up to date with API trends.

Skills

Backend development using Node.js

Backend development using Python

Backend development using Java

Backend development using Go

Backend development using .NET

RESTful APIs

GraphQL

API documentation tools

PostgreSQL

MySQL

MongoDB

DynamoDB

API security

CI/CD pipelines

Cloud platforms

Microservices architecture

Containerization technologies

Public APIs

Education

Bachelor's degree in Computer Science

BE/B Tech/MCA

Tools

Swagger/OpenAPI

Postman

Job description

Job Description - Lead Consultant - API Developer (BFS046709)

Ready to build the future with AI?

At Genpact, we don’t just keep up with technology—we set the pace. AI and digital innovation are redefining industries, and we’re leading the charge. Genpact’s AI Gigafactory, our industry-first accelerator, is an example of how we’re scaling advanced technology solutions to help global enterprises work smarter, grow faster, and transform at scale. From large-scale models to agentic AI, our breakthrough solutions tackle companies’ most complex challenges.

If you thrive in a fast-moving, innovation‑driven environment, love building and deploying cutting‑edge AI solutions, and want to push the boundaries of what’s possible, this is your moment.

Genpact (NYSE: G) is an advanced technology services and solutions company that delivers lasting value for leading enterprises globally. Through our deep business knowledge, operational excellence, and cutting‑edge solutions – we help companies across industries get ahead and stay ahead. Powered by curiosity, courage, and innovation, our teams implement data, technology, and AI to create tomorrow, today. Get to know us at genpact.com and on LinkedIn, YouTube, and Facebook.

Inviting applications for the role of Lead Consultant, API Developer

In this role, you will be responsible to design, build, and maintain robust, secure, and scalable APIs that serve as the backbone of our digital platforms. You will work closely with backend engineers, frontend developers, and product teams to ensure seamless data flow and system integration.

Responsibilities

• Design, develop, test, and deploy RESTful and/or GraphQL APIs.
• Collaborate with cross‑functional teams to gather requirements and translate them into technical specifications.
• Integrate third‑party APIs and data sources.
• Ensure high performance, scalability, and security of APIs.
• Write clean, maintainable, and well‑documented code.
• Troubleshoot, debug, and optimize existing APIs.
• Implement authentication, authorization, and other API security best practices (OAuth, JWT, API keys, etc.).
• Monitor API performance and usage metrics.
• Stay up to date with API trends, tools, and best practices.

Minimum Qualifications

• BE/B Tech/MCA.
• Excellent written and verbal communication skills.

Preferred Qualifications / Skills

• Strong experience in backend development using Node.js / Python / Java / Go / .NET, etc.
• Hands‑on experience with RESTful APIs, GraphQL (optional but preferred).
• Experience with API documentation tools (e.g., Swagger/OpenAPI, Postman).
• Proficient in working with relational (e.g., PostgreSQL, MySQL) and/or NoSQL databases (e.g., MongoDB, DynamoDB).
• Knowledge of API security, rate limiting, versioning, and caching strategies.
• Familiarity with CI/CD pipelines and DevOps practices.
• Experience with cloud platforms (e.g., AWS, GCP, Azure) is a plus.
• Bachelor's degree in Computer Science, Engineering, or related field.
• Experience with microservices architecture.
• Familiarity with containerization technologies (Docker, Kubernetes).
• Experience building public APIs or developer platforms is a strong plus.

Why join Genpact?

• Lead AI‑first transformation – Build and scale AI solutions that redefine industries.
• Make an impact – Drive change for global enterprises and solve business challenges that matter.
• Accelerate your career—Gain hands‑on experience, world‑class training, mentorship, and AI certifications to advance your skills.
• Grow with the best – Learn from top engineers, data scientists, and AI experts in a dynamic, fast‑moving workplace.
• Committed to ethical AI – Work in an environment where governance, transparency, and security are at the core of everything we build.
• Thrive in a values‑driven culture – Our courage, curiosity, and incisiveness built on a foundation of integrity and inclusion allow your ideas to fuel progress.
• Come join the 140,000+ coders, tech shapers, and growth makers at Genpact and take your career in the only direction that matters: Up.

Genpact is an Equal Opportunity Employer and considers applicants for all positions without regard to race, color, religion or belief, sex, age, national origin, citizenship status, marital status, military/veteran status, genetic information, sexual orientation, gender identity, physical or mental disability or any other characteristic protected by applicable laws. Genpact is committed to creating a dynamic work environment that values respect and integrity, customer focus, and innovation.
Furthermore, please do note that Genpact does not charge fees to process job applications and applicants are not required to pay to participate in our hiring process in any other way. Examples of such scams include purchasing a 'starter kit,' paying to apply, or purchasing equipment or training.