Role: Backend Engineer (Core/API)

Team: Back Office Operations & Global Business Finance Technology

Location: Mumbai, India

Level: Mid Level (typically 8-12 years of experience)

Position Overview

We’re looking for a Backend Engineer to build and evolve the services that power our

operations platform—core domain services, API contracts, integrations, and data pipelines.

Depending on experience and team needs, you may focus on domain modeling and API

comfortable across both.

You’ll work primarily in Java/Spring, building services that are correct, secure, observable, and

maintainable. Our platforms support Operations and Finance workflows where data accuracy,

auditability, and reliability are non-negotiable. Whether you’re designing a domain model,

implementing an auth pattern, or wiring up a retry-safe integration with an external vendor, you

bring the same engineering discipline and care.

This role begins as a consulting engagement with a right-to-hire path.

What You’ll Do

- Build and evolve backend services: domain models, API contracts, persistence layers,

and shared service foundations.

- Design and implement integrations with external vendors, internal services, and

enterprise data systems—with robust retry, timeout, and idempotency patterns.

boundaries that reflect business realities.

- Design RESTful APIs with disciplined contract management: versioning, backward

compatibility, clear error handling, and comprehensive documentation.

- Implement authentication, authorization, and audit trail patterns that are secure and

consistent across the platform.





- Build messaging-based and event-driven integrations with clear data contracts,

transformation logic, and exception handling.

- Map and transform data between systems: understand source/target schemas,

reconciliation requirements, and business rules governing data flow.

- Ensure production readiness: observability (structured logging, metrics, tracing),

performance awareness, and failure-mode thinking across all services and integrations.

- Participate in design reviews and contribute to architectural standards—helping the team

build consistently on proven patterns.

- Use AI tools to accelerate development (analysis, test generation, refactoring, data

mapping), while maintaining strong validation and engineering rigor.

What We’re Looking For

- 8-12 years of backend software engineering experience with strong depth in Java

(Spring Boot, Spring Security, up-to-date Java 17+).

- Experience across both core service development (domain modeling, API design,

persistence) and integration work (connectors, messaging, data pipelines).

- Solid understanding of domain-driven design (DDD) and RESTful API design, including

versioning and contract-first development.

- Strong knowledge of persistence patterns: relational databases (PostgreSQL, SQL

Server), query optimization,



and data modeling.

- Experience with integration patterns: messaging/REST, retries and idempotency, circuit

breakers, failure handling, and data mapping across system boundaries.

- Proven observability practice: structured logging, distributed tracing, metrics, and

alerting.

- A commitment to clean, testable code: strong testing discipline, thoughtful abstractions,

and careful review habits.

- A detail-oriented mindset: you think about edge cases, failure modes, and what happens

when the happy path breaks.

- Strong communication skills; you can collaborate effectively across distributed teams

and time zones.

Nice to Have

- Experience with event-driven architecture and messaging systems (Azure Event Hubs,

Kafka, or similar).

- Familiarity with workflow orchestration (Temporal or similar) and its integration with

backend services.

- Experience with NoSQL data stores (MongoDB, CosmosDB) and polyglot persistence

strategies.

- Exposure to SFTP, file-based integrations, and batch processing in enterprise

environments.

- Experience in financial services, operations, or control-oriented domains where data

correctness and auditability are critical.

Pay: ₹3,000,000.00 - ₹3,500,000.00 per year

Benefits :

- Health insurance
- Provident Fund

Application Question(s):

- Current CTC & Notice Period?

Experience :

- Java: 8 years (preferred)
- SQL: 8 years (preferred)
- MongoDB: 4 years (preferred)
- Azure: 3 years (preferred)

Work Location: Hybrid remote in Mumbai, Maharashtra (Mumbai)

📌 Backend Developer (Mumbai)
🏢 Dinero Solutions
📍 Mumbai