Backend Engineer (Java & Springboot)

Uplers Solutions Private Limited.; Bengaluru; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Outzidr is hiring a Senior Backend Engineer to own and extend our core Java Spring Boot services powering inventory, order management and omnichannel delivery.

You will design, build and operate scalable backend systems in production, with a focus on reliability, performance and cloud-native practices. The ideal candidate has hands-on Spring Boot and MongoDB experience, plus cloud familiarity (GCP/AWS/Azure), CI/CD, and strong system-design skills.

Qualifications

• Hands-on experience with Java and Spring Boot in production systems.
• Strong understanding of REST APIs, microservices and domain modeling.
• Experience with MongoDB indexing and schema design.

Responsibilities

• Design, build and scale backend services using Java and Spring Boot.
• Architect RESTful APIs with clear domain boundaries.
• Own data modeling, indexing and performance tuning in MongoDB.
• Work with cloud platforms and CI/CD pipelines for deployment.
• Implement API security, authentication and rate limiting.
• Mentor junior engineers and contribute to architectural decisions.

Skills

Java

Spring Boot

REST APIs

Microservices

Distributed systems

Tools

Docker

Kubernetes

MongoDB

Cloud platforms (GCP/AWS/Azure)

CI/CD

Git/GitHub

OAuth/JWT

Job description

Experience

2.00 + years

Salary

Confidential (based on experience)

Shift

(GMT+05:30) Asia/Kolkata (IST)

Opportunity Type

Office ()

Placement Type

Full time Permanent Position

*Note: This is a requirement for one of Uplers' client - Outzidr

Must have skills required

Java, Spring Boot, PostgreSQL, Docker, Kubernetes

Outzidr is Looking for:

Outzidr is a fast-growing D2C women's fashion brand backed by Stellaris Venture Partners and RTP Global, scaling rapidly across online and offline channels. We are looking for a Backend Engineer to own and extend core Java Spring Boot services powering our inventory management, order management, and omnichannel delivery infrastructure.

Overview

We are hiring a Senior Backend Engineer with strong experience in Java and Spring Boot who can design, build, and own scalable backend systems in production. This role requires deep backend engineering expertise, strong system-design skills, and ownership of cloud-native services.

The ideal candidate has hands‑on experience with Spring Boot, MongoDB, cloud platforms, and modern engineering practices, and is comfortable working on complex, high‑scale systems.

Core Responsibilities

• Design, build, and scale backend services using Java and Spring Boot.
• Architect RESTful APIs and backend services with clear domain boundaries.
• Own data modeling, indexing, and performance tuning in MongoDB.
• Proficiency in Postgre is must.
• Work with asynchronous processing, schedulers, and background jobs.
• Deploy and operate services on GCP, AWS, or Azure using CI/CD pipelines.
• Implement API security, authentication, authorization, and rate limiting.
• Integrate AI tools/APIs where relevant to product and internal workflows.
• Implement observability: logging, metrics, tracing, and alerting.
• Collaborate with Product and Frontend teams to deliver reliable systems.
• Own production stability, scalability, and incident resolution.
• Mentor junior engineers/interns and contribute to architectural decisions.

Required Skills

• Strong experience in Java and Spring Boot (REST APIs, microservices).
• Solid understanding of MongoDB, including schema design and indexing.
• Experience with cloud platforms (GCP, AWS, or Azure).
• Strong understanding of distributed systems and backend architecture.
• Experience with CI/CD, Git/GitHub, and automated deployments.
• Knowledge of API security, OAuth/JWT, RBAC, and rate limiting.
• Experience with logging and monitoring tools (Cloud Logging, ELK, Prometheus, Grafana).
• Familiarity with Docker and containerized deployments.

Good to Have

• Experience with message queues (Kafka, Pub/Sub, SQS).
• Exposure to event-driven architectures and async processing.
• Experience with Redis or caching layers.
• Exposure to AI integrations or data-heavy systems.
• Understanding of SRE and production operations.

Key Traits

• Strong ownership mindset; accountable for production systems.
• Solid system-design and architectural thinking.
• Comfortable working in fast-paced, ambiguous environments.
• Pragmatic decision‑maker with a bias for scalable solutions.