Staff Software Engineer, Frontend Infrastructure jobs in United States
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Salesforce · 2 hours ago

Staff Software Engineer, Frontend Infrastructure

Salesforce is the #1 AI CRM, focused on driving customer success through innovation. They are seeking a Staff Frontend Infrastructure Engineer to build the Web Platform that enables engineers to deliver high-performance code, while collaborating closely with Product and Design to influence the product roadmap.

Agentic AIArtificial Intelligence (AI)Cloud ComputingCRMSaaSSales EnablementSoftware
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Comp. & Benefits
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H1B Sponsor Likelynote

Responsibilities

You will influence the product roadmap in collaboration with Product, Design, and Engineering, while helping to drive team-wide goals, planning, and feedback cycles
You will author code that sets the standard for quality and velocity for the team, frequently establishing patterns that other teams can effectively contribute to
You will thrive in ambiguity, often identifying and offering solutions to problems, like framework migrations or rendering bottlenecks, that are not yet evident to the leaders who presented them
You will efficiently use and improve our infrastructure to reduce cost, load, downtime, and incidents, navigating trade-offs to ensure the healthy progress of the codebase. This includes optimizing the 'Boot' lifecycle and managing API reliability through request deduplication and rate-limiting
You will build a safe space for learning and serve as a skilled and trusted mentor to engineers across the organization, developing the ability to coach new leaders rather than just individual contributors
You will collaborate with teammates across engineering to identify, define, and solve strategically important initiatives, acting as a leader in communication to de-escalate conflicts and drive consensus

Qualification

ReactTypescriptPerformance OptimizationSystem ArchitectureReal-time Data HandlingLarge-scale CodebaseMentorshipCommunication SkillsProblem SolvingCollaboration

Required

7+ years of experience writing client-side code (React + Typescript) for modern web applications at scale
Experience working in a large-scale, shared codebase with hundreds of contributors, where you have successfully established patterns that allow other teams to contribute effectively without friction
Expertise in building complex systems and tooling, with the ability to lead technical design that guides the best decisions across the team
Exceptional communication skills with the ability to tie technical infrastructure your work succinctly to company goals like performance, reliability and developer velocity. Routinely and facilitates dialogue between junior and senior members to surface blockers
Experience investigating and improving performance (e.g. Core Web Vitals, memory management) and reliability (e.g. Websocket resilience, request handling), with a track record of developing novel applications of existing frameworks or building new tools that enable 'self-serve' models across engineering teams
A commitment to proactively offering regular, constructive feedback and gracefully receiving it to improve yourself and the team culture

Preferred

Experience contributing to the engineering reputation externally (e.g., blog posts, speaking at conferences, open source contributions)
Experience navigating large-scale framework upgrades (e.g. React 19) in a production environment
Experience with WebRTC, WebSockets, Local Storage and Service Workers at extreme scale related web APIs
Experience in fast-paced and dynamic product development environments

Benefits

Time off programs
Medical
Dental
Vision
Mental health support
Paid parental leave
Life and disability insurance
401(k)
Employee stock purchasing program

Company

Salesforce

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Salesforce is a cloud-based software company that provides customer relationship management software and applications.

H1B Sponsorship

Salesforce has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1883)
2024 (2296)
2023 (1850)
2022 (2849)
2021 (2124)
2020 (1960)

Funding

Current Stage
Public Company
Total Funding
$65.38M
Key Investors
Starboard ValueEmergence CapitalHalsey Minor
2022-10-18Post Ipo Equity
2004-06-23IPO
2003-01-01Series Unknown· $1M

Leadership Team

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Arundhati Bhattacharya
Chairman & Ceo Salesforce India
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Marc Benioff
Chair & CEO
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Company data provided by crunchbase