# Sr. Software Engineer-Integration

**Company:** [Accellor](http://jobs.workable.com/companies/4oUMnUBfH6MxHDbzM5C7nJ.md)
**Location:** Hyderabad, India
**Workplace:** on site
**Employment type:** Contract
**Department:** Engineering

[Apply for this job](http://jobs.workable.com/view/8c4f0e11-90ca-4217-b029-068b6cd81716)

## Description

**What we’re looking for**

As a Sr. Software Engineer, Integration, you will be a senior technical contributor responsible for **designing, building, and operating cloud-native integration services and APIs**. This is a hands-on software engineering role focused on writing high-quality code and building distributed systems that integrate products, data platforms, and enterprise applications.

You will work closely with enterprise applications and finance teams to deliver **API-first, event-driven architectures on** AWS as the primary execution platform.

 **Work timings-2.30pm till 10.30 pm IST**

**Responsibilities:**

●   Design, build, and operate cloud-native microservices on AWS to support enterprise integrations and APIs.

●     Write high-quality, production-grade software in Java, Kotlin, and/or Python, applying proven software engineering patterns and best practices.

●     Architect and implement event-driven and asynchronous systems using messaging and streaming platforms (e.g., Kafka or AWS-native equivalents).

●     Apply distributed systems and integration patterns (e.g., idempotency, retries, backpressure, eventual consistency) to build resilient services.

●     Design API-first services that expose well-defined domain capabilities for product, data, and enterprise consumers.

●     Build and operate large-scale data exports and ingestion pipelines, supporting batch and near-real-time use cases.

●     Integrate with external SaaS platforms (Salesforce, Zuora Billing/RevPro, NetSuite, etc.) using custom-built services, APIs, and events.

●     Design systems with strong emphasis on observability, fault tolerance, security, and operational excellence.

●     Participate in architecture and design reviews, contributing to microservices and event-driven architecture standards.

●     Design and manage data persistence layers, selecting appropriate database technologies based on access patterns and scale.

●     Drive DevOps best practices including CI/CD, infrastructure as code, and automated testing.

## Requirements

●    Bachelor’s degree in Computer Science or a related field.

●     5+ years of professional software engineering experience, primarily focused on backend and distributed systems.

●     Strong proficiency in Java, Kotlin, and/or Python.

●     Experience designing and operating microservices-based architectures in production.

●     Hands-on experience with event-driven systems and asynchronous processing.

●     Experience with queuing and messaging systems (e.g., message queues, pub/sub, streaming).

●     Hands-on experience designing and building AWS-based systems.

●     Experience with relational and NoSQL database technologies, including schema design, data modeling, and performance optimization.

●     Solid understanding of software design patterns, integration patterns, and distributed data consistency models.

●     Experience designing and operating data export and ingestion workflows.

●     Proven experience delivering complex systems using Agile and modern SDLC practices.

●     Strong communication and cross-functional collaboration skills.

### **Preferred Qualifications**

-   Experience with Kafka or equivalent streaming platforms.
-   Experience with AWS-native messaging and data services (e.g., SNS/SQS, EventBridge, streaming, object storage).
-   Experience building internal platforms or shared integration frameworks.
-   Familiarity with data consistency, reconciliation, and recovery strategies across distributed systems.
-   AWS certifications (Solutions Architect, Developer, or equivalent