Backend Developer
3 weeks ago
Description :Key Responsibilities :- Design and build scalable, resilient, and high-performance back-end systems using Go and Node.js- Develop infrastructure capable of handling millions of transactions per second- Implement and optimise distributed systems for real-time, concurrent workloads- Work with Kafka or NATS to develop event-driven services and pipelines- Manage containerised microservices on Kubernetes- Leverage PostgreSQL, Cassandra, Redis, and RocksDB for data storage across use cases (relational, NoSQL, caching, time-series, key-value)- Integrate with object storage systems like S3 or MinIO- Write clean, maintainable, well-tested code with a focus on performance and correctness- Apply strong knowledge of network protocols, data structures, and algorithms- Collaborate closely with DevOps, Front-End, and Product teams to build real-time platforms- Contribute to architectural discussions, code reviews, and continuous improvementsMust-Have Qualifications : - 6+ years of experience in back-end development with a strong focus on systems engineering- Advanced proficiency in Golang and Node.js- Proven track record of building or maintaining distributed systems and high-throughput infrastructure- Strong command of PostgreSQL, Cassandra, Redis, and RocksDB- Production experience with Kafka, NATS, or other event-driven architectures- Deep understanding of concurrent programming, networking, and low-latency design patterns- Experience deploying and scaling services using Kubernetes- Hands-on experience with object storage (S3, MinIO, etc.)- Excellent problem-solving skills and understanding of data structures and algorithms (ref:hirist.tech)
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BackEnd Developer
2 weeks ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, BlockchainExperience: 3 to 8 yearsLocation: BangaloreJob Summary:We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS, and a solid understanding of blockchain technologies. The ideal candidate will be responsible for building scalable backend...
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BackEnd Developer
2 weeks ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, BlockchainExperience: 3 to 8 yearsLocation: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS, and a solid understanding of blockchain technologies. The ideal candidate will be responsible for building scalable backend...
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BackEnd Developer
2 days ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, BlockchainExperience: 3 to 8 yearsLocation: BangaloreJob Summary:We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS , and a solid understanding of blockchain technologies . The ideal candidate will be responsible for building scalable backend...
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BackEnd Developer
1 day ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, BlockchainExperience: 3 to 8 yearsLocation: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS, and a solid understanding of blockchain technologies. The ideal candidate will be responsible for building scalable backend...
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BackEnd Developer
1 day ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, BlockchainExperience: 3 to 8 yearsLocation: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS, and a solid understanding of blockchain technologies. The ideal candidate will be responsible for building scalable backend...
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BackEnd Developer
2 weeks ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, Blockchain Experience: 3 to 8 years Location: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS , and a solid understanding of blockchain technologies . The ideal candidate will be responsible for building scalable...
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BackEnd Developer
21 hours ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, Blockchain Experience: 3 to 8 years Location: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS, and a solid understanding of blockchain technologies. The ideal candidate will be responsible for building scalable...
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BackEnd Developer
19 hours ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – ReactJS, Python, NodeJS, Blockchain Experience: 3 to 8 years Location: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in ReactJS, Python, NodeJS , and a solid understanding of blockchain technologies . The ideal candidate will be responsible for building scalable...
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Backend developer
2 weeks ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – React JS, Python, Node JS, BlockchainExperience: 3 to 8 yearsLocation: BangaloreJob Summary:We are looking for a skilled and proactive Backend Developer with strong experience in React JS, Python, Node JS , and a solid understanding of blockchain technologies. The ideal candidate will be responsible for building scalable...
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Backend developer
2 weeks ago
Bengaluru, India SumCircle Technologies Private Limited Full timeJob Title: Backend Developer – React JS, Python, Node JS, Blockchain Experience: 3 to 8 years Location: Bangalore Job Summary: We are looking for a skilled and proactive Backend Developer with strong experience in React JS, Python, Node JS , and a solid understanding of blockchain technologies . The ideal candidate will be responsible for building scalable...
