Role: Senior Full Stack Engineer

Experience: 5+ years

Work location: Remote

About the Role

We are a Retail Media Network (RMN) platform that connects retailers to the ad channels and data systems they already use — including Meta, Google, TikTok, Snapchat, in-store CMS providers, and enterprise data platforms. As we expand channel coverage, our integration layer is the single biggest lever for growth.

You will join the Integrations team as a Senior Full Stack Engineer, architecting and building the connectors that move data between our platform and third-party services. The backend is PHP/Laravel, the frontend is React, and we put a strong focus on resilience in distributed systems.

This role suits engineers who enjoy untangling external APIs, designing for failure, and shipping reliable software in a high-velocity environment.

Responsibilities:

Integration Architecture

• Design, develop, and maintain secure API connectors using PHP/Laravel to sync data between our platform and third-party ad and data services
• Work across REST, GraphQL, and event-driven integrations, including webhooks and OAuth2 flows

Resilience Engineering

• Build robust handling for API failures, rate limits, retries, and data inconsistencies using Laravel Jobs and Queues
• Ensure high reliability and predictable behaviour across distributed systems

Frontend Development

• Build self-serve configuration interfaces in React that let users manage integrations, map data fields, and control workflows
• Develop responsive, accessible UIs with thoughtful state management

Code Quality

• Write clean, strictly typed, well-tested code using PHPUnit and Jest
• Follow established engineering patterns and raise the bar through code review

Performance

• Identify and resolve bottlenecks in high-volume data processing
• Optimise SQL queries, API performance, caching, and worker throughput

Collaboration

• Translate external API capabilities and business requirements into clear technical specs
• Partner closely with product, design, and other engineering teams

Support & Troubleshooting

• Debug complex integration issues across webhooks, queues, and third-party APIs, often tracing problems through systems you do not own

Requirements:

• 5+ years as a full stack engineer with hands-on SaaS integration experience
• Strong expertise in PHP/Laravel beyond basic CRUD — you understand the framework deeply
• React proficiency including Hooks and complex state management
• Hands-on experience with REST and GraphQL APIs, OAuth2 flows, webhooks, queues, and background jobs
• Strong MySQL schema design and query optimisation for high-write workloads
• Comfortable debugging distributed systems where the bug could live in your code, the queue, or the third party
• Experience writing clean, testable code with PHPUnit, Jest, or similar
• Working knowledge of AWS or GCP (or comparable cloud infrastructure)
• Daily, fluent use of agentic coding tools such as Claude Code, GitHub Copilot, or equivalent — comfortable using them across planning, code, tests, and review while owning what ships
• Excellent communication — able to articulate technical trade-offs to non-engineering stakeholders

Nice to Have:

• AdTech experience — Meta Marketing API, Google Ads API, TikTok Marketing API, Snapchat Ads API, or similar
• Retail or commerce platform integrations
• CMS integrations (Broadsign, Navori, QSIC, or similar)
• Familiarity with data platforms such as Snowflake or FiveTran
• Experience building or scaling SaaS platforms
• CI/CD and deployment workflow experience

Pay: ₹60,000.00 - ₹1,600,000.00 per month

Benefits:

• Work from home

Experience:

• Laravel Full-Stack Developer: 5 years (Required)
• AI: 3 years (Required)

Work Location: Remote