Senior Fluent Commerce OMS Developer

GMG; Gurugram District; On-site; INR 2,800,000 - 4,000,000; Full time

Job summary

GMG is seeking a Senior Developer for Fluent Commerce OMS in India. The role focuses on end-to-end technical delivery, hands-on development, and integration across SAP, middleware, and marketplace systems.

You will drive scalable architectures and CI/CD pipelines, enabling Global Inventory, Home Delivery, and Click & Collect features. Candidates should have strong Java, Spring, Hibernate, AWS, MongoDB, and Python experience, plus TypeScript frontend skills and a cloud-native mindset.

Qualifications

• Strong experience with REST and GraphQL-based APIs.
• Experience with Fluent Commerce OMS and integrations with SAP, EWM, Shopify and payments.
• Hands-on development with Java, Spring, Hibernate, AWS, MongoDB, Python; TypeScript frontend skills.

Responsibilities

• Technical design for Fluent Commerce OMS implementations.
• Develop and document technical specifications, designs, and support documentation.
• Review technical specifications, APIs, and integration designs from internal teams and partners.
• Manage and enhance integrations between Fluent Commerce, SAP, middleware, and marketplace systems.
• Ensure secure, scalable architecture balancing cost, flexibility, and performance.
• Configure and extend Fluent Commerce rules, events, and workflows via SDK and API.
• Develop code with unit tests.
• Create build scripts and deployment pipelines for CI/CD.
• Manage release activities for internal and external deliveries.
• Implement Global Inventory, Home Delivery, and Click & Collect workflows within Fluent Commerce OMS.
• Participate in architecture discussions to improve scalability and reliability.

Skills

Java

Spring

Hibernate

AWS

MongoDB

Python

TypeScript

React

REST APIs

GraphQL

CI/CD

DevOps

Tools

Fluent Commerce OMS

SAP

Shopify

EWM

Job description

Senior developer – Fluent Commerce OMS is responsible for end-to-end technical delivery, design, and support of Fluent Commerce Order Management System (OMS) implementations. This role requires hands on development, integrations with internal and external systems, and ensures the implementation of scalable and high-performing OMS features such as Global Inventory, Home Delivery, and Click & Collect. The person also plays a critical role in ensuring code quality, deployment automation, test frameworks, and release management across internal and partner development teams.

Responsibilities

• :1.Technical design for Fluent Commerce OMS implementations
• .2.Develop and document technical specifications, designs, and support documentation
• .3.Review technical specifications, APIs, and integration designs provided by internal teams and external partners
• .4.Manage and enhance integrations between Fluent Commerce, SAP, middleware, and external marketplace systems
• .5.Ensure secure and compliant architecture while balancing cost, flexibility, scalability, and performance
• .6.Configure and extend Fluent Commerce rules, events, and workflows using the platform's SDK and API
• s7.Develop and implement software code along with associated unit tests
• .8.Develop build scripts and deployment pipelines to support continuous integration and continuous deployment (CI/CD)
• .9.Manage release activities for both internal and external development deliveries
• .10.Implement Global Inventory, Home Delivery, and Click & Collect solutions, including workflow configuration and setup within Fluent Commerce OMS
• .12.Participate in architecture discussions and contribute to system scalability, performance optimization, and reliability

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People Managemen

t:The incumbent holds no direct supervisory responsibilities but is expected to engage effectively within their function and collaboratively across cross-functional teams. This role contributes meaningfully, whether through operational contributions and/or by offering specialized expertise, guidance, and support, to ensure alignment with either functional and/or strategic organizational goals and objective

• es:Strong experience with REST and GraphQL-based AP
• Is.Experience with Fluent Commerce OMS and integrations with SAP, EWM, Shopify and payme
• ntsStrong hands-on experience across Java, Spring, Hibernate, AWS, MongoDB, Python and Rea
• ct.Proficient in TypeScript, including frontend frameworks such as Rea
• ct.Experience working with microservices-based architectu
• re.Good understanding of AWS services and cloud-native application deployme
• nt.Knowledge of marketplace integrations and order orchestrati
• on.Familiarity with CI/CD pipelines, Git, and DevOps practic
• es.Strong troubleshooting and production support capabiliti
• es.Strong knowledge of integration patterns and middleware architectu