Job Description

Location


Chennai, India (Hybrid / On-site preferred)


Experience


5+ years of hands-on software development experience
3+ years working within AdTech / MarTech / Programmatic Advertising


About the Role


We are looking for a Senior Software Engineer with strong experience in Go (Golang) and TypeScript, who has built and scaled systems in the AdTech ecosystem. You will work on high-throughput, low-latency platforms handling real-time bidding, campaign optimization, analytics, and integrations across DSPs, SSPs, and Ad Exchanges.


This role is ideal for someone who enjoys solving scale and performance challenges, understands ad-serving workflows, and can own features from design to production.


Key Responsibilities


Design, develop, and maintain high-performance backend services using Go Build scalable APIs and services supporting: Real-Time Bidding (RTB) Ad serving & campaign delivery Impression, click, and conversion tracking Develop and maintain TypeScript-based services or frontend components Work with large-scale, high-volume data pipelines Optimize systems for low latency, high availability, and reliability Integrate with DSPs, SSPs, Ad Exchanges, and third-party platforms Collaborate with Product, Data, and DevOps teams Participate in architecture discussions, code reviews, and system design Own features end-to-end, including deployment and monitoring
Required Skills & Qualifications


Core Technical Skills


5+ years of professional software development experience Strong expertise in Go (Golang) Strong experience with TypeScript (Node.js / frontend / service layer) Experience designing and consuming REST APIs & microservices Solid understanding of SQL & NoSQL databases (Postgres, MySQL, Redis, etc.) Experience with cloud platforms (AWS / GCP / Azure) Hands-on experience with Docker, Kubernetes, CI/CD pipelines
AdTech Domain Experience (Must-Have)


Proven experience in AdTech / Programmatic Advertising Strong understanding of: RTB (OpenRTB preferred) DSP / SSP workflows Ad exchanges and bidding strategies Campaign pacing, targeting, and optimization Experience handling high-throughput, low-latency systems Knowledge of impression, click, and conversion tracking
Nice-to-Have


Experience with Kafka / Pub/Sub / Kinesis Exposure to BigQuery, Redshift, Snowflake Understanding of GDPR, CCPA, consent frameworks Experience building real-time dashboards or reporting tools Startup or high-growth company experience
Job Type: Full-time


Work Location: In person