System Integrator Engineer (2 to 4 Years)

PhonePe is hiring a System Integrator Engineer (2 to 4 Years) in Bangalore.

Responsibilities

- Write clean, maintainable Java code adhering to core Object-Oriented Programming (OOP) principles and efficient control flow.

- Consume and interact with external RESTful web services using Java libraries such as HttpClient or RestTemplate.

- Utilize IDE-based AI coding assistants (e.g., GitHub Copilot, Cursor) to navigate legacy codebases, debug errors, write unit tests, and refactor logic.

- Craft structured, context-rich prompts to generate production-ready code and summarize complex technical documentation.

- Decompose multi-step, complex feature requirements into clear execution steps optimized for AI workflows and agents.

- Apply core networking fundamentals, including URL structures, HTTP/HTTPS port protocols, and web service communication, to application design.

Requirements

- Java Mastery: Demonstrated command of core Java syntax, data types, control structures, and OOP principles (Inheritance, Polymorphism, Encapsulation, Abstraction).

- API & Networking: Solid understanding of REST API architecture, HTTP communication, URL formatting, and hands-on experience using Java HTTP clients.

- Modern Developer Tooling: Practical experience using Cursor, GitHub Copilot, or similar IDE assistants in a daily software development workflow.

- Prompt Engineering & Workflows: Ability to formulate precise technical prompts and break down instructions for multi-step AI task execution.

Excellent verbal and written communication skills with the ability to present complex technical information clearly and concisely to a variety of audiences.

Past experience with startups and fast paced environments is an added advantage PhonePe Full Time Employee Benefits (Not applicable for Intern or Contract Roles)

• Insurance Benefits - Medical Insurance, Critical Illness Insurance, Accidental Insurance, Life Insurance

• Wellness Program - Employee Assistance Program, Onsite Medical Center, Emergency Support System

• Parental Support - Maternity Benefit, Paternity Benefit Program, Adoption Assistance Program, Day-care Support Program

• Mobility Benefits - Relocation benefits, Transfer Support Policy, Travel Policy

• Retirement Benefits - Employee PF Contribution, Flexible PF Contribution, Gratuity, NPS, Leave Encashment

About PhonePe

Headquartered in India, its flagship product, the PhonePe digital payments app, was launched in Aug 2016. As of April 2025, PhonePe has over 60 Crore (600 Million) registered users and a digital payments acceptance network spread across over 4 Crore (40+ million) merchants. PhonePe also processes over 33 Crore (330+ Million) transactions daily with an Annualized Total Payment Value (TPV) of over INR 150 lakh crore. PhonePe’s portfolio of businesses includes the distribution of financial products