OMS Lead Engineer

EPAM Systems Inc; United States; Remote; USD 140,000 - 190,000; Full time

Job summary

EPAM Systems Inc. is seeking an accomplished Order Management Systems (OMS) Leader to drive multi-region transformation programs.

You will guide design, configuration, and rollout of an enterprise OMS platform, coordinating with product, architecture, and delivery leads to align scope and technical approach. The role requires hands-on OMS delivery experience, strong integration knowledge across ecommerce, warehouse, and logistics domains, and proven ability to lead distributed teams in agile

Qualifications

• Minimum 8+ years in software engineering or commerce platforms with hands-on OMS delivery.
• Proven experience leading complex order-management implementations across regions.
• Strong knowledge of ecommerce ecosystems and integration patterns.
• Experience with marketplaces, warehousing, and logistics OMS integrations.
• Familiarity with REST APIs, microservices, and cloud-based architectures.
• Excellent analytical, decision-making, and communication skills.

Responsibilities

• Lead end-to-end OMS delivery for multi-region programs.
• Coordinate design, configuration, and rollout of an enterprise OMS platform.
• Manage priorities, timelines, and dependencies across teams and vendors.
• Collaborate with product, architecture, and delivery leads on scope and approach.
• Integrate OMS with commerce, payment, warehouse, logistics, and service systems.
• Oversee order lifecycle, returns, refunds, and pre-order workflows.
• Ensure architectural standards, QA, and technical documentation.
• Support feature planning, sprint execution, and release management.
• Mentor team members on OMS practices.
• Perform issue triage, risk mitigation, and rollout status reporting.

Skills

OMS delivery leadership

Cross-region coordination

REST APIs

Microservices

Cloud-based architecture

Agile delivery

Stakeholder management

Team mentoring

Education

Bachelor's degree in Computer Science, Information Systems, or related field

Tools

Jira

Confluence

CI/CD

Job description

In this role, you will lead a cross‑functional team delivering large‑scale order‑management transformation projects across multiple regions. The position requires hands‑on OMS expertise, solid understanding of commerce integrations, and practical delivery leadership. You will guide system design, integration, and rollout activities across key domains such as order lifecycle, inventory, returns, and fulfillment orchestration.

Responsibilities

• Lead end‑to‑end OMS delivery for multi‑region commerce transformation programs
• Coordinate the design, configuration, and rollout of an enterprise OMS platform
• Manage development priorities, timelines, and dependencies across teams and vendors
• Collaborate with product, architecture, and delivery leads to define project scope and technical approach
• Integrate OMS with commerce, payment, warehouse, logistics, and customer‑service systems
• Oversee implementation of order lifecycle processes, returns, refunds, and pre‑order workflows
• Ensure consistency of architectural standards, quality assurance, and technical documentation
• Support feature planning, sprint execution, and release management processes
• Mentor team members on functional and technical OMS practices
• Perform issue triage, risk mitigation, and status reporting during rollout phases

Requirements

• 8+ years of overall software‑engineering or commerce‑platform experience, including hands‑on OMS delivery work
• Proven background in leading or coordinating complex order‑management implementations
• Strong understanding of ecommerce ecosystems and integration patterns
• Experience implementing OMS solutions involving marketplace, warehouse, and logistics systems
• Knowledge of order lifecycle management, inventory orchestration, and returns processing
• Familiarity with REST APIs, microservices, and cloud‑based architectural principles
• Experience working with distributed teams and agile delivery structures
• Ability to coordinate across multiple stakeholders and manage delivery governance
• Excellent analytical, decision‑making, and communication skills
• Bachelor’s degree in Computer Science, Information Systems, or similar discipline

Nice to have

• Experience with Fluent OMS, Salesforce Commerce Cloud, or other enterprise OMS solutions
• Familiarity with tax, invoice, and customer‑communication process flows
• Knowledge of regional fulfillment and multi‑market rollout strategiesExperience supporting vendor transition or replatforming programs
• Exposure to warehouse and supply‑chain optimisation systems