SDE - II ( Backend )

Your Role Joining Eloelo means being a key contributor in shaping the future of live interactive entertainment . As an SDE-II (Backend) , you will play a critical role in designing, building, and scaling backend systems that power live streaming and real-time user experiences. You will work closely with product, game, and infrastructure teams, taking ownership of features end-to-end while contributing to system design and architectural decisions.

What You Will Do Own end-to-end backend feature delivery and system design Build scalable, fault-tolerant, low-latency services Design event-driven systems using Kafka Build and operate microservices and real-time systems (WebSockets, pub-sub) Deliver HLD & LLD for complex backend and infra problems Integrate LLM/agentic AI workflows , embeddings , and vector databases into backend systems Collaborate with infra teams to improve performance, scalability, and reliability

Requirements

3–5 years of hands-on experience in backend engineering Strong fundamentals in Data Structures, Algorithms, and OOP concepts Solid understanding of concurrency, multithreading, and asynchronous systems Strong experience with Java ; familiarity with GoLang or Python is a plus Proven experience designing and implementing low-latency, high-throughput backend services Strong experience with Kafka or similar distributed queue systems Hands-on experience with microservices , service-to-service communication, and failure handling Experience building real-time systems using WebSockets, streaming, or pub-sub architectures Strong experience in data modelling using Relational (PostgreSQL/MySQL) and NoSQL databases Working knowledge of vector databases, embeddings, and semantic search systems Experience integrating or supporting LLM-based systems or agentic AI workflows Strong understanding of cloud infrastructure (AWS / GCP) and production environments Experience building and maintaining large-scale production systems Strong ownership mindset and passion for solving complex technical problems

Good to Have Experience working in fast-growing startups Exposure to microservices architectures Familiarity with real-time systems (WebSockets, streaming, pub-sub models) Experience improving system performance, scalability, and reliability at scale

Why Join Eloelo

Build high-scale live streaming & gaming platforms High ownership and real-world impact Opportunity to influence architecture and technical direction Work with a passionate, collaborative, and fast-moving team