Backend Developer

About the job

What You’ll Do As a Backend Engineer, you’ll play a key role in building and scaling our backend systems. You’ll Be Responsible For • Designing, developing, and maintaining robust, modular backend services • Building RESTful APIs with a focus on scalability and security • Managing data with SQL, writing optimized queries, and schema design • Architecting and deploying services in a microservices environment • Using message brokers for async communication • Implementing caching for performance optimization • Writing unit, integration, and API tests • Containerizing apps with Docker, deploying via CI/CD pipelines • Deploying and managing infrastructure on AWS • Monitoring and debugging systems using logging and APM tools • Participating in design discussions, code reviews, and continuous improvement of dev workflows • Following best practices around API versioning, rate limiting, and observability What We're Looking For • 0 – 2 years of backend development experience • Strong foundation in Java, Spring boot and / or .NET (C#) • Solid understanding of SQL, PostgreSQL preferred • Familiarity with microservices architecture, service orchestration, and inter-service communication • Experience with messaging queues (e.g., Kafka, RabbitMQ, SQS) • Knowledge of caching layers (e.g., Redis, Memcached) for performance tuning • Experience in building, testing, and documenting REST APIs • Working knowledge and hands-on experience of Docker, CI/CD, and cloud platforms (AWS) • Experience with monitoring, logging, and metrics collection • Bonus: Exposure to C#, .NET Core, or Azure is a plus • Strong analytical, debugging, and communication skills • Degree in Computer Science, Engineering, or a related technical field Why Join? • Be a foundational member of a product-led climate tech company • Build solutions with global industrial impact • Take ownership and drive initiatives end-to-end in a high-trust, high-impact setup • Enjoy a fast-moving, learning-oriented startup culture

Requirements

• Java
• Spring boot
• AWS
• RESTful APIs
• Caching layers (Redis, Memcached)
• Messaging queues (Kafka, RabbitMQ, SQS)

Preferred Technologies

• Java
• Spring boot
• AWS
• RESTful APIs
• Caching layers (Redis, Memcached)
• Messaging queues (Kafka, RabbitMQ, SQS)

About the company

We are a sustainability-focused technology and consulting organization dedicated to transforming industrial manufacturing into a greener, more responsible sector. With industrial manufacturing contributing nearly 60% of global greenhouse gas emissions, the need for scalable, data-driven sustainability solutions has never been greater. Our digital platform, supported by expert consultancy, enables manufacturers to measure, mitigate, and monetize sustainability initiatives.