Senior Backend Engineer

Truecaller, a leading communication app, is seeking a Senior Backend Engineer for their Ads team in Bangalore, India. This role involves building scalable backend services and APIs for Truecaller's Ads platform, handling massive loads of up to 300K requests per second. You'll work on high-availability, low-latency systems, contribute to architectural decisions, and collaborate with cross-functional teams.

Key responsibilities include:

• Hands-on coding and development of scalable backend services
• Code reviews and maintaining high-quality standards
• Problem-solving and system optimization
• Collaborating with product managers, front-end developers, and data scientists
• Contributing to design and architecture discussions
• Mentoring junior engineers and knowledge sharing
• Participating in sprint planning and feature delivery

Requirements:

• 5-9 years of experience as a BE developer in a startup or product-based environment
• Excellent knowledge of modern programming languages (GO, Java, C#, Scala)
• Strong understanding of data structures and algorithms
• Experience in designing and architecting large-scale distributed systems

Preferred skills:

• Experience with microservices architecture and design patterns
• Hands-on experience with Go, Scala, Play, Redis, Aerospike, Kafka & NoSQL stores
• Experience with GCP or other public clouds

Truecaller offers a competitive compensation package, including a competitive salary, 30 days of paid vacation, flexible working hours, private health insurance, and various other benefits. The company values diversity and inclusion, welcoming applicants from all backgrounds.

Join Truecaller's international team of 400 people from 35 different nationalities, working together to make communication smarter, safer, and more efficient while building trust everywhere.