Netcore test is live now Backend Developer Hiring Challenge 2025 Full Time

Netcore Cloud is looking for talented and passionate Backend Developers to strengthen our team of magicians. If DS and Algo feed your programming appetite and continuous growth motivates you, your job search ends here! Netcore Cloud is the place you want to be in, where you can work with the most dynamic & experienced professionals in the industry. Netcore personalizes the career path for each of its associates and supports the uniqueness they bring to the table. So do you have what it takes to compete with some of the best? 

To prove your mettle, enroll yourself in Netcore’s hackathon challenge. This inaugural season will offer an array of challenges to match your unique skill sets across two exciting levels. The winners will walk away tall with a fabulous job offer from Netcore Cloud.

While we are looking for Backend Engineers, we appreciate and provide opportunities to people who want to switch tracks and explore a move from Java -> Go or to Android, iOS and go on to become Full Stack Engineers

The Opportunity Backend Engineer Experience: 0-7 years

Netcore is seeking a talented Backend Engineer to join our high-performing engineering team. In this role, you will be a key contributor to the core of our AI/ML-powered customer engagement platform, tackling complex challenges at a massive scale11. You will design, build, and optimize the high-throughput, low-latency services that process terabytes of data and deliver billions of communications for over 5,000 global brands.

If you are driven by solving complex problems, thrive in a fast-paced environment, and are eager to build highly available and scalable systems, this is your opportunity to make a significant impact.

What You’ll Do(Key Responsibilities)

• Design and build mission-critical backend services and APIs to create fault-tolerant and horizontally scalable engineering systems.
• Develop core components of our campaign generation engine, capable of processing communications at speeds of 10 million per minute.
• Engineer complex, real-time user segmentation engines that operate on terabytes of data in seconds.
• Build and maintain services that power real-time dashboards, providing key performance indicators to our clients.
• Deploy and manage services on Kubernetes clusters running in VPCs across our global, multi-cloud infrastructure.
• Utilize cloud-native services like AWS Lambda to achieve high throughput and auto-scalability.
• Collaborate with product managers, DevOps, and other engineering teams throughout the software development lifecycle to meet deliverables and drive innovation.
• Identify and act on opportunities for system improvement through performance analysis, data insights, and research.

What You’ll Bring (Required Skills & Experience)

• 0-7 years of experience developing high-scale, distributed internet applications and API-based services.
• Strong professional experience using Go (Golang)/JAVA or Python as a primary development language.
• Proven experience designing and working with high-scale, real-time architectures.
• Hands-on experience with high-throughput messaging and queueing systems like Kafka or RabbitMQ.
• Exceptional analytical and problem-solving skills, with a passion for tackling the challenges of real-time, high-scale applications.

Preferred Qualifications (Nice to Have)

• Experience with Elasticsearch.
• Hands-on experience with Kubernetes and container orchestration.
• Familiarity with email delivery protocols (SMTP) and Mail Transfer Agents (MTA).