Backend Developer

About Nano

Nano Interactive helps brands discover, understand & target new customers without using any form of personal identifier (such as cookies or fingerprinting). Our AI driven technology platform analyses 4.9+ billion intent signals every day, spotlighting key moments of consumer intent behaviour to connect brands with new audiences while upholding the highest possible consumer privacy standards.

Nano prides itself on delivering world class solutions for leading global brands including Barclays, Mercedes, McDonalds, and Sage. Our commitment to excellence and innovation has been recognized worldwide with a number of prestigious award wins from The Drum, Media Week, Ad Exchanger, The Wires and Digiday. We are a leader in our category and a trusted partner to the world’s most influential brands.

A key differentiator at Nano is the opportunity for personal and professional growth. We are a diverse team who actively play to our collective differences and unique strengths. We genuinely care about each other, are committed to growing professionally and making an impact. Our environment is flexible to allow our people to thrive and do their best work whilst also balancing their needs and wants outside work.

About the opportunity

We are looking for a skilled and proactive Golang Developer to join our engineering team. The Golang Developer will work closely with the lead engineers in all aspects of developing and optimizing highly scalable backend systems.

Key Tasks and Responsibilities

• Develop and maintain backend services in Golang
• Optimize performance and work on highly scalable systems
• Implement and enhance APIs (REST/gRPC)
• Work with databases (ScyllaDb, MongoDb, MySql, Redis) and caching strategies
• Write tests and ensure system stability
• Collaborate with the DevOps team on deployment processes (Docker, Kubernetes, CI/CD)

What We Are Looking For

• Experience with Golang and understanding of its paradigms
• Solid knowledge of concurrent programming (goroutines, channels)
• Experience working with databases (SQL, NoSQL) and query optimization
• Familiarity with microservices architecture and distributed systems
• Bonus: experience with event-driven architectures and message brokers (RabbitMQ)
• A proactive approach to problem-solving and a desire for continuous improvement

What we offer

• Work in an innovative environment with a top engineering team
• Opportunity to work on complex scalable systems
• Remote or hybrid work options – flexible to your work style
• Competitive salary and benefits tailored to your needs
• Access to modern tools and technologies – no outdated solutions
• Fun and global working culture
• 21 vacation days, increasing to 25 days after your first anniversary
• Private health Insurance including Dental