Product Engineer - Web Platform Job at PassiveLogic (Salt Lake City)

Sr Staff Engineer - Web Platform

Uber is becoming one app for everything — rides, food, travel, memberships, AI e...

Location

India , Bangalore

Salary:

Not provided

Uber

Expiration Date

Until further notice

Requirements

12+ years of web / frontend engineering experience with deep production expertise in TypeScript and React (or equivalent modern framework) and strong fluency in modern SSR / streaming / hybrid rendering models
Track record of owning web performance at scale — Core Web Vitals (LCP / INP / CLS), bundle optimization, SSR vs. CSR vs. edge tradeoffs, CDN strategy, caching architectures, prefetching at consumer apps with 50M+ MAU
Proven ability to set technical strategy across multiple teams — write design docs that ship, drive consensus among senior engineers, and influence engineering leadership without direct authority

Job Responsibility

Anchor the next-generation web architecture — driving the strategy that makes web a first-class citizen inside our native apps and on third-party surfaces
Bring P90 web load times from multi-second down to sub-second, while landing data consistency between web and native clients
Own the performance bar — Core Web Vitals, prefetching, CDN/edge serving, build pipeline (componentized bundles, content-hashed assets, edge caching)
Set targets that the entire web org commits to and engineers against
Lead the data layer convergence — migrate web pages off per-page GraphQL singletons onto a unified federation gateway, with a JS bridge that lets the same UI code talk to either a native normalized cache or a web data center, depending on where it's running
Partner cross-geography with platform, product, and feature engineering leadership across Bay Area, Bangalore, and Amsterdam to land architectural decisions that scale across rides, eats, travel, and emerging verticals
Raise the technical bar through design review, code review, and mentorship of senior ICs
Represent web-platform thinking at L6+ engineering forums and act as the senior architectural voice for the region

Fulltime

Senior/Staff Web Platform Engineer

Perplexity is looking for experienced Software Engineers to join a new Web Platf...

Location

United States , San Francisco; New York City; Seattle

Salary:

250000.00 - 385000.00 USD / Year

Perplexity

Expiration Date

Until further notice

Requirements

6+ years of practical experience as a software engineer with a strong focus on web technologies
Deep expertise in modern JavaScript frameworks, particularly React
Experience optimizing web application performance and working with metrics such as time-to-first-byte, time-to-interactive, and application response speed
A strong technical background in frontend and/or full-stack development, ideally on high-traffic consumer or prosumer products
Familiarity with frontend monitoring and alerting systems (e.g., Sentry, Datadog, Grafana, OpenTelemetry-based tooling)
A track record of successfully managing technical migrations or large refactors in production web environments
Experience supporting developer productivity and building tooling or abstractions that other engineers rely on daily
Excellent collaboration skills and the ability to work effectively across product, design, and multiple engineering teams
A history of delivering high-quality, scalable software in production environments

Job Responsibility

Optimize performance for critical web flows (search, answer rendering, browsing), with a focus on improving application response speed and perceived latency
Design and implement solutions for customizable user interfaces and experience components across Perplexity and Comet
Develop and improve frontend alerting and monitoring systems to ensure reliability and rapid incident response for web experiences
Build self-serve capabilities and primitives that allow feature teams to ship frontend components and flows quickly without deep platform expertise
Support developer productivity initiatives to improve the ergonomics of web development at Perplexity (tooling, CI/CD, local dev workflows, documentation)
Contribute to upgrading and maintaining core web technologies (e.g., React, TypeScript, build tooling) used across Perplexity’s web stack
Collaborate closely with product, design, search, infra, and mobile teams to deliver cohesive, performant web experiences end to end
Participate in planning and roadmap discussions to ensure appropriate scoping, sequencing, and engineering allocation for platform work

What we offer

Offers Equity
Full-time U.S. employees enjoy a comprehensive benefits program including equity, health, dental, vision, retirement, fitness, commuter and dependent care accounts, and more
Full-time employees outside the U.S. enjoy a comprehensive benefits program tailored to their region of residence

Fulltime

Senior Software Engineer - Web Platform

The Web Platform team builds the shared foundations that enable Scribd’s product...

Location

United States; Canada; Mexico , San Francisco; Atlanta; Austin; Boston; Chicago; Dallas; Denver; Houston; Jacksonville; Los Angeles; Miami; New York City; Phoenix; Portland; Sacramento; Salt Lake City; San Diego; Seattle; Washington, D.C.; Ottawa; Toronto; Vancouver; Mexico City

Salary:

120000.00 - 227500.00 USD / Year

Scribd

Expiration Date

Until further notice

Requirements

6+ years of professional frontend software engineering experience
Deep experience with JavaScript/TypeScript and React
Hands-on experience with Next.js or similar modern web frameworks
Experience working with or migrating large, complex, or legacy frontend codebases
Familiarity with Microfrontend architectures, monorepos, or shared frontend platforms
Strong understanding of web performance, bundling, and optimization techniques
Experience collaborating with backend and platform teams to define clean integration patterns
Comfort operating in environments with high traffic, high visibility, and real user impact

Job Responsibility

Help drive Scribd’s Web Modernization program and build the frontend foundations for our next generation of web product experiences
Lead major modernization workstreams — migrating complex legacy web applications into a modern Microfrontend ecosystem, creating repeatable migration patterns and shared foundations other teams can build on — while ensuring performance, developer experience, and user impact stay high throughout the transition
Ship production-critical frontend code, define patterns and boundaries that other teams build on, and partner cross-functionally to make architectural change practical and durable

What we offer

Healthcare Insurance Coverage (Medical/Dental/Vision): 100% paid for employees
12 weeks paid parental leave
Short-term/long-term disability plans
401k/RSP matching
Onboarding stipend for home office peripherals + accessories
Learning & Development allowance
Learning & Development programs
Quarterly stipend for Wellness, WiFi, etc.
Mental Health support & resources
Free subscription to the Scribd Inc. suite of products

Fulltime

Principal Engineer, Web Platform

Intercom’s websites, including intercom.com and fin.ai, are strategic growth lev...

Location

United Kingdom , London

Salary:

Not provided

Intercom

Expiration Date

Until further notice

Requirements

12+ years of software engineering experience
Experience in a high-scale growth-focused web environment
A track record of technical leadership and influencing technical direction across multiple teams or departments
Deep familiarity with modern web stacks and infrastructure
Strong understanding of data infrastructure, including event instrumentation, and analytics tooling
Comfortable working in and supporting full-stack codebases
Experience operating in continuous delivery environments with an emphasis on incremental, high-quality shipping
Exceptional communication skills and a history of collaborating with cross-functional teams (product, marketing, analytics, design, etc.)
A mentorship mindset — proven ability to raise the bar for engineering excellence across a team or organization

Job Responsibility

Own and evolve the architecture of Intercom’s web stack
Define the long-term technical strategy for the web team, focusing on scalability, performance, developer productivity, observability, and system reliability
Collaborate closely with marketing, design, analytics, and data science stakeholders to ensure the platform supports their goals with accuracy, performance, and agility
Lead and influence the design and implementation of MarTech systems for event tracking, attribution, funnel reporting, A/B testing infrastructure, and more
Partner with engineers across web, infrastructure, and data to create a high-quality, cohesive technical ecosystem
Mentor and elevate engineers across the team and organisation — providing guidance on architecture, data modeling, system design, and engineering best practices
Set the standard for technical excellence in reliability, maintainability, code quality, and operational readiness
Provide technical leadership and insight to Engineering Managers, Product Managers, and executive stakeholders — communicating risks, trade-offs, and opportunities clearly
Contribute hands-on to the codebase — leading by example and helping unblock and accelerate key projects

What we offer

Competitive salary and equity in a fast-growing start-up
We serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchen
Regular compensation reviews - we reward great work
Pension scheme & match up to 4%
Peace of mind with life assurance, as well as comprehensive health and dental insurance for you and your dependents
Flexible paid time off policy
Paid maternity leave, as well as 6 weeks paternity leave for fathers
Cycle-to-Work Scheme
MacBooks are our standard, but we also offer Windows for certain roles when needed

Fulltime

Principal Engineer, Web Platform

Intercom’s websites, including intercom.com and fin.ai, are strategic growth lev...

Location

Ireland , Dublin

Salary:

Not provided

Intercom

Expiration Date

Until further notice

Requirements

12+ years of software engineering experience
Experience in a high-scale growth-focused web environment
A track record of technical leadership and influencing technical direction across multiple teams or departments
Deep familiarity with modern web stacks and infrastructure
Strong understanding of data infrastructure, including event instrumentation, and analytics tooling
Comfortable working in and supporting full-stack codebases
Experience operating in continuous delivery environments with an emphasis on incremental, high-quality shipping
Exceptional communication skills and a history of collaborating with cross-functional teams (product, marketing, analytics, design, etc.)
A mentorship mindset — proven ability to raise the bar for engineering excellence across a team or organization

Job Responsibility

Own and evolve the architecture of Intercom’s web stack
Define the long-term technical strategy for the web team, focusing on scalability, performance, developer productivity, observability, and system reliability
Collaborate closely with marketing, design, analytics, and data science stakeholders to ensure the platform supports their goals with accuracy, performance, and agility
Lead and influence the design and implementation of MarTech systems for event tracking, attribution, funnel reporting, A/B testing infrastructure, and more
Partner with engineers across web, infrastructure, and data to create a high-quality, cohesive technical ecosystem
Mentor and elevate engineers across the team and organisation — providing guidance on architecture, data modeling, system design, and engineering best practices
Set the standard for technical excellence in reliability, maintainability, code quality, and operational readiness
Provide technical leadership and insight to Engineering Managers, Product Managers, and executive stakeholders — communicating risks, trade-offs, and opportunities clearly
Contribute hands-on to the codebase — leading by example and helping unblock and accelerate key projects

What we offer

Competitive salary and equity in a fast-growing start-up
We serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchen
Regular compensation reviews - we reward great work
Pension scheme & match up to 4%
Peace of mind with life assurance, as well as comprehensive health and dental insurance for you and your dependents
Flexible paid time off policy
Paid maternity leave, as well as 6 weeks paternity leave for fathers
Cycle-to-Work Scheme
MacBooks are our standard

Fulltime

Staff Platform Engineer - Web

You will join one of the talented product development teams to work on feature d...

Location

Portugal , Lisbon

Salary:

Not provided

Dashlane

Expiration Date

Until further notice

Requirements

4+ years of experience in software development
3+ years of experience with JavaScript or TypeScript development
3+ years of experience with frameworks such as React, AngularJS or VueJS
2+ years of experience working in a product-focused company
Ability to work collaboratively in a team
Fluent in English

Job Responsibility

Innovate! As an engineering member, you'll work closely with the teams to discover creative solutions that drive the company's expansion
Pair with other engineers, work with product managers, project managers, and also our quality engineering teams in a highly collaborative environment where everyone shares ownership of the company's success
Learn every day, and share your knowledge with your co-workers
Participate in and propose cross-team initiatives for improving the happiness and efficiency of your fellow Dashlaners

What we offer

Flex Benefits - allocate a monthly amount to a pool of benefits
Health insurance covered by Dashlane
5 extra vacation days each year, plus your birthday off
Company wide well-being days (one per quarter)
Equal Parental leave - up to 20 weeks fully paid leave, within the first year of birth or adoption
Work schedule exemption - plan your work schedule in alignment with your manager
Donation matching program - Dashlane will match your donations to organizations driving positive impact in historically marginalized communities
Access mental health services through Spring Health, available for you and your family members
Team building & social events - weekly lunch in the office and monthly happy hour

Fulltime

Staff Engineer - Web Platform

We are seeking a Staff Engineer - Web Platform to elevate the reliability, perfo...

Location

Portugal , Lisbon

Salary:

Not provided

Dashlane

Expiration Date

Until further notice

Requirements

6+ years of experience in software development
3+ years of experience with JavaScript or TypeScript development
3+ years of experience with frameworks such as React, AngularJS or VueJS
4+ years of experience working in a product-focused company
Ability to work collaboratively in a team
Fluency in English

Job Responsibility

Drive the long-term technical vision for Web Platform quality and reliability, shaping architecture with a strong focus on performance, testability, security, and quality-by-design
Design and enable platform-level quality capabilities (testing frameworks, observability standards, CI/CD guardrails, and tooling) that empower multiple teams to ship faster, safer, and with higher confidence
Act as a technical leader and multiplier, identifying systemic gaps, driving high-leverage improvements, and ensuring measurable outcomes in Web Platform reliability, stability, and engineering standards
Define, implement, and evolve SLIs and SLOs from a web perspective, ensuring reliability and performance targets are aligned with user experience and business priorities
Raise the engineering bar across teams by coaching, mentoring, and influencing engineers, while continuously learning and sharing knowledge to foster a culture of technical curiosity, craftsmanship, security, and engineering excellence
Partner closely with Product Managers, Engineering Managers, and cross-functional teams, influencing prioritization and decision-making by clearly articulating trade-offs between engineering excellence and business needs
Lead and optimize end-to-end testing strategies, improving test effectiveness, execution speed, and confidence in production releases at scale
Serve as a bridge across teams, pairing with engineers and collaborating in a highly ownership-driven environment where quality and reliability are shared responsibilities

What we offer

Flex Benefits - allocate a monthly amount to a pool of benefits
Health insurance covered by Dashlane
5 extra vacation days each year, plus your birthday off
Company wide well-being days (one per quarter)
Equal Parental leave - up to 20 weeks fully paid leave, within the first year of birth or adoption
Work schedule exemption - plan your work schedule in alignment with your manager
Donation matching program - Dashlane will match your donations to organizations driving positive impact in historically marginalized communities
Access mental health services through Spring Health, available for you and your family members
Team building & social events - weekly lunch in the office and monthly happy hour

Fulltime

Software Engineer, Web Platform

Figma is growing our team of passionate creatives and builders on a mission to m...

Location

United States , San Francisco; New York

Salary:

149000.00 - 350000.00 USD / Year

Figma

Expiration Date

Until further notice

Requirements

5+ years of software engineering experience, especially in web, platform or infrastructure engineering
Strong TypeScript/JavaScript and modern frontend fundamentals
Deep experience with declarative UI systems (React, JSX, or similar)
Familiarity with ASTs, code transformation, or compilation concepts
Experience debugging performance, rendering, or pipeline latency issues
Experience building complex, cross-team platforms with multiple stakeholder groups

Job Responsibility

Design, build, and improve code ↔ design translation pipelines
Diagnose and resolve performance bottlenecks and long-running tasks that impact product SLAs
Improve correctness, reconciliation, and fidelity across complex design system and layout edge cases
Build scalable serialization pipelines, internal APIs, and platform utilities
Partner with Figma Make, AI Assistant, and Sites leads to define the long term product enablement
Improve observability and ownership of key metrics (latency, success rate, correctness)
Support and drive architectural direction and long-term platform strategy for a translation surface
Mentor engineers and shape the long-term team structure

What we offer

equity
health, dental & vision
retirement with company contribution
parental leave & reproductive or family planning support
mental health & wellness benefits
generous PTO
company recharge days
a learning & development stipend
a work from home stipend
cell phone reimbursement

Fulltime

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Product Engineer - Web Platform

Job Description

Job Responsibility

Requirements

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