Pre-sales Engineer

LinkedIn|EL4 - Software Studio|Ho Chi Minh City, Vietnam|30 Jul 2026
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JOB DESCRIPTION

Responsibilities

  • Analyze client requirements, existing systems, technology stacks, and technical constraints.
  • Work with the SDA to explore and evaluate technical solution options.
  • Design and validate high-level solution architecture, technology choices, integrations, and migration or modernization approaches.
  • Assess technical feasibility, scalability, performance, security, complexity, dependencies, and risks.
  • Compare technical approaches and clearly explain their advantages, disadvantages, and trade-offs.
  • Support technical estimation and validate whether proposed delivery approaches and timelines are realistic.
  • Provide technical input and architecture artifacts for client proposals.
  • Participate in client technical discussions when deep technical expertise is required.
  • Support technical handover from pre-sales to engineering and delivery teams.

Requirements

  • 10 - 20 years of experience in the software development industry.
  • 5 - 10 years of experience in pre-sales roles.
  • Strong background in Software Engineering, Software Architecture, Solution Architecture, or similar technical roles.
  • Deep understanding of modern software architecture, cloud, APIs, system integration, databases, and software engineering practices.
  • Experience designing or reviewing architecture for complex software systems.
  • Strong English communication skills and ability to work with global clients and stakeholders.

Benefits

  • Working location: Hybrid in Xuan Hoa Ward (District 3), HCMC
  • Salary range: USD 3,500 – 4,500 gross