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Senior Product Experience Engineer, Slack

Slack
San Francisco, CA Full-time 12/19/2025 $200.8k - $276.1k per year
Undergraduate Entry-Level

Job Description

Salesforce is seeking a Senior Product Experience Engineer to create interactive prototypes and compelling product stories that shape the future of Slack. The role involves collaborating with cross-functional teams to translate early concepts into functional experiences while experimenting with emerging technologies.

Requirements

  • Strong ability to define and drive projects with minimal guidance, with an 'owner-operator' mindset.
  • Excellent communication skills, including the ability to present complex concepts clearly to technical and non-technical audiences.
  • Proven success influencing peers and leaders in a highly matrixed, cross-functional environment.
  • Advanced storytelling abilities to frame concepts, align stakeholders, and communicate the value and rationale behind new ideas.
  • Creative problem-solver who can generate innovative approaches and explore ideas that push beyond today’s patterns.
  • Experience prototyping interactive experiences using Figma, code, or emerging technologies to explore and convey product direction.
  • Strong understanding of UI and interaction principles.
  • Comfortable working in ambiguous, fast-paced environments with evolving requirements and tight timelines.
  • Self-motivated, flexible, resilient, and driven by curiosity.

Responsibilities

  • Design and develop high-fidelity prototypes using Figma, live code (HTML/CSS/JS), and/or emerging technologies to explore new product concepts and interaction patterns.
  • Work with Product and Design to turn abstract concepts into tangible prototypes that help teams evaluate usability, feasibility, and user value.
  • Combine hands-on prototyping with clear narrative framing to communicate the 'why' behind new concepts and support product strategy and alignment.
  • Partner closely with Product, Design, Engineering, Marketing, and Research to ensure prototypes and demos are grounded in user needs, technical reality, and business context.
  • Gather feedback from cross-functional partners, refine prototypes through rapid iteration, and help teams understand tradeoffs and potential directions.
  • Create frameworks, documentation, and reusable assets that help distributed teams build, adapt, and reuse prototypes.
  • Build prototypes, interaction flows, and supporting artifacts used in vision presentations, internal product reviews, customer narratives, and leadership discussions.

Benefits

  • Employees at Slack, as part of Salesforce, are often offered comprehensive benefits focused on wellbeing and inclusion, including competitive health-care coverage, time off to rest, recharge and volunteer, and holistic programs that support mental health, family planning and overall work–life balance.