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