Senior Software Engineer – Go & TypeScript (AdTech)
full-time•Sholinganallur
About this role
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
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
What you'll do
- Design, develop, and maintain high-performance backend services using Go, and build scalable APIs and services for real-time bidding and ad serving. Collaborate with various teams and own features from design to production.
About Numentica LLC
At Numentica Consulting Group, we are at the forefront of driving digital transformation and innovation. Our comprehensive suite of services is designed to help businesses across various industries navigate the complexities of the modern technological landscape. With a commitment to excellence and a passion for innovation, we craft custom solutions to meet the unique needs of businesses across the Globe.
Our Business Units:
Data Services: Empower businesses with comprehensive Data & Analytics (D&A) expertise, from strategic advisory to seamless implementation.
Mahaaya: Embark on your digital transformation journey with your strategic Microsoft consulting services partner, Mahaaya.
Numentica UI: Bring your vision to life with your Product Engineering partner, Numentica UI, ensuring every facet of your product resonates with quality, innovation, and market relevance.
AI Services: Transform operations, enhance customer engagement, and drive growth through cutting-edge AI solutions.
NuStartz: Accelerate your startup success by building a high-performance technology team using our Build/Operate/Transfer (BOT) model, allowing you to focus on innovation while we handle execution.
NuForz: Develop innovative business solutions leveraging the power of the Salesforce platform with our expert guidance.
NuTalentz: Boost your projects with top-tier IT staffing. Top companies and startups trust NuTalentz to staff technology positions critical to their software project
Ready to join Numentica LLC?
Take the next step in your career journey
Frequently Asked Questions
What does a Senior Software Engineer – Go & TypeScript (AdTech) do at Numentica LLC?
As a Senior Software Engineer – Go & TypeScript (AdTech) at Numentica LLC, you will: design, develop, and maintain high-performance backend services using Go, and build scalable APIs and services for real-time bidding and ad serving. Collaborate with various teams and own features from design to production..
Is the Senior Software Engineer – Go & TypeScript (AdTech) position at Numentica LLC remote?
The Senior Software Engineer – Go & TypeScript (AdTech) position at Numentica LLC is based in Sholinganallur, Tamil Nadu, India. Contact the company through Clera for specific work arrangement details.
How do I apply for the Senior Software Engineer – Go & TypeScript (AdTech) position at Numentica LLC?
You can apply for the Senior Software Engineer – Go & TypeScript (AdTech) position at Numentica LLC directly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process.