Fluent Commerce Developer

Valtech; Bengaluru; On-site; INR 1,500,000 - 2,100,000; Full time

Benefits offered by this job

Remote work

Hybrid work

Career development

Training & tools

Job summary

Valtech in Bengaluru, India, seeks a seasoned Java developer to own Fluent Commerce based order orchestration solutions. You will implement workflows, rules, and integrations, collaborating with cross‑functional teams to deliver scalable OMS features.

We value strong Java skills, GraphQL expertise, and experience with cloud and CI/CD. The role offers hybrid work in an innovation‑driven environment with opportunities for impact and growth.

Qualifications

• 3+ years of professional software development with strong core Java skills.
• Hands-on experience building on Fluent Commerce / Fluent Order Management with workflows and rules.
• Solid GraphQL experience and comfort with REST and JSON.
• Understanding of event-driven and asynchronous architectures.
• Experience integrating enterprise systems via APIs and middleware.
• Familiarity with AWS, Git, and CI/CD pipelines.
• Clear written and verbal English communication.

Responsibilities

• Design and implement order orchestration workflows on Fluent Commerce.
• Develop custom Rules in Java using Fluent SDK.
• Build and consume GraphQL API against data entities.
• Extend UIs with OMX UX Framework and web apps.
• Integrate Fluent Commerce with e-commerce platforms, ERPs, WMS, POS, and 3PL services.
• Configure inventory and sourcing logic including ATP and sourcing strategies.
• Write automated tests (JUnit) and validate with Postman and GraphQL explorer.
• Package and deploy modules; support CI/CD and monitoring.
• Troubleshoot production issues and mentor juniors.
• Contribute to design reviews, documentation, and estimation.

Job description

Role responsibilities

• Design and implement order orchestration workflows on the Fluent Commerce platform — modelling states, rulesets, triggers, and user actions that encode each client’s business processes.
• Develop custom Rules in Java using the Fluent SDK (Rules SDK) to implement business logic such as validation, sourcing, allocation, fulfilment, and notifications.
• Build and consume the platform’s GraphQLAPI — writing queries and mutations against Fluent’s data entities (Order, Fulfilment, Inventory, Availability, Returns, Location) and designing efficient data access for downstream consumers.
• Build and extend user interfaces with the OMX UX Framework, including custom form fields and configured web apps that react to workflow state.
• Integrate Fluent Commerce with surrounding systems — ecommerce platforms (e.commercetools, SAP, Salesforce, Adobe), ERPs, WMS, POS, payment, and carrier/3PL services — using event‑driven patterns, webhooks, connectors, and middleware.
• Configure inventory and sourcing logic, including Available‑to‑Promise (ATP), fulfilment location networks, and sourcing strategies.
• Write automated tests for rules and workflows (e.g. JUnit with Fluent’s util‑test / WorkflowExecutor utilities), and validate behaviour with Postman and the GraphQL explorer.
• Package and deploy solutions as modules/plugins across environments; support CI/CD, monitoring, and release processes.
• Troubleshoot production issues — diagnosing stuck orders and waves by inspecting audit events and workflow paths, and re‑triggering or remediating safely.
• Contribute to technical design, code reviews, documentation, and estimation; mentor junior developers and share Fluent best practices across the team.

Must have qualifications

• 3+ years of professional software development, with strong core Java skills.
• Hands‑on experience building on Fluent Commerce / Fluent Order Management — workflows, rules, and the Fluent SDK. (For candidates new to Fluent: strong Java plus another OMS/orchestration platform, with willingness to certify quickly.)
• Solid GraphQL experience (schemas, queries, mutations) and comfort with REST, JSON, and API design.
• Understanding of event‑driven and asynchronous architectures — webhooks, message/event handling, and integration between distributed services.
• Experience integrating enterprise systems (commerce front‑ends, ERP, WMS, POS, carriers) through APIs and middleware.
• Familiarity with cloud (AWS preferred), Git‑based version control, and CI/CD pipelines.
• Strong debugging and problem‑solving skills, and the ability to reason about data flowing through a complex orchestration engine.
• Clear written and verbal communication in English, and the ability to work with both technical and business stakeholders.

Nice to have qualifications

• Fluent Commerce certification (via the Fluent Commerce Builders Portal / Learning Pathways) or a clear plan to obtain it.
• Experience with composable / MACH commerce and platforms such as commercetools, or with the broader headless ecosystem.
• Domain knowledge of retail order management and omnichannel fulfilment — Click & Collect / BOPIS, Ship‑from‑Store, split fulfilment, returns and exchanges.
• Experience migrating from or integrating with other OMS platforms (e.g. IBM Sterling, Manhattan, Salesforce OMS).
• Exposure to serverless (AWS Lambda), containers, and infrastructure‑as‑code.

Additional qualifications

• Degree in Computer Science, Software Engineering, or equivalent practical experience.
• Fluent Commerce certification required within X months of joining – a partner requirement for our practice.

Benefits

Fulltime position based in Bangalore.

• Flexibility, with remote and hybrid work options (country‑dependent).
• Career advancement, with international mobility and professional development programmes.
• Learning and development, with access to cutting‑edge tools, training and industry experts.

Our benefits are tailored to each location. Your Talent Partner will provide full details during the hiring process.

EEO statement

We do not require information such as age, gender, marital status, or a headshot in your application. We review all candidates based on skills, experience and potential. We are committed to inclusion and accessibility. If you need reasonable accommodations during the interview process, please indicate it in your application or let your Talent Partner know.