The document describes a job posting for a User Interface Engineer position at Facebook. The role involves working with product designers and software engineers to implement new Facebook products, build efficient front-end systems, identify and address performance issues, and participate in design and code reviews. Candidates should have expert knowledge of web technologies like HTML, CSS, and JavaScript, experience with scripting languages, strong attention to detail, and a passion for elegant and intuitive user interfaces. The position is full-time and based in Facebook's Palo Alto office.

1. User Interface Engineer
Are you interested in building products used by hundreds of millions of people? Do you like shipping code at
a rapid pace? Facebook is seeking an experienced User Interface Engineer that is passionate about building
user-facing web applications. This position is full-time and is based at our main office in Palo Alto, CA.
Share
Apply for this position
Responsibilities
 Work with Product Designers and Software Engineers to implement the next generation of Facebook products
 Build efficient and reusable front-end abstractions and systems
 Identify and address performance bottlenecks
 Participate in design and code reviews
 Interact with other team members to incorporate their innovations and vice versa
 Identify and communicate best practices for front-end engineering
Requirements
 Expert knowledge of web technologies (HTML/CSS/JS)
 Experience with scripting languages (PHP, Python, Perl, etc.)
 Extremely detail oriented. Strives for pixel perfect implementation in all browsers
 Unmistakable passion for elegant and intuitive user interfaces
 Ability to write well-abstracted, reusable code for UI components
 Knowledge of but not reliant on Object Oriented JavaScript Frameworks (Prototype JS, MooTools, Dojo, etc.)
 Experience working with HTML/CSS/JS in high-performance environments
 Passion for performance debugging and benchmarking
 3+ years of experience building web applications
 BS or MS degree in Computer Science or a related technical field
Share
Apply for this position
Product Designer
Come be a part of a small team of designers passionate about creating the very best product for Facebook's half-billion
users. As a Product Designer, you will be involved in every aspect of the product development process, from
brainstorming the next great News Feed innovation to tweaking pixels right before launch. You will be expected to
utilize your full range of product design, interaction design, and visual design skills, and you will own the experience
for a wide area of the Facebook product. This position is full-time and based in Palo Alto.
Share
Apply for this position
Responsibilities
 Take broad, conceptual ideas and turn them into something useful and valuable
for our 500 million users
 Design flows and experiences that are incredibly simple and elegant
 Contribute to high-level strategic decisions with the rest of the product and
executive teams

2.  Give and solicit feedback from other designers in order to continually raise our bar
for quality
 Partner with PMs, engineers, researchers and content strategists to oversee the
user experience of a product from conception until launch (and then some).
Requirements
 Strong portfolio featuring examples of interaction design work
 Ability to think at a high level about product strategy and vision (not just 'how it
should look' but 'what we should build')
 Proven ability to execute on visual and interaction details
 Excellent verbal and written communication skills - you should be able to clearly
articulate your design decisions
 Some experience with front-end programming (you should be able to code up a
simple web site and/or an application.)
 Bachelor's degree or equivalent
Share
What Cooper interaction designers do
For either interaction design role, you must be quick-witted
and passionate about designing products the right way for
the people who use them. This means you’re also good at:
+ Understanding the complex systems, processes, and
relationships of people and products.
+ Creatively solving problems at all levels of detail: from the big
picture to the nuts and bolts
+ Presenting your work before a room of curious and sometimes
skeptical developers, interested and sometimes demanding
marketers, and time-challenged and sometimes
impatient executives.
+ Learning new things. You’re as interested in what worries

3. stakeholders as you are in understanding what delights
surgeons, commodities traders, teenagers, and
purchasing agents.
+ Being decisive. You value feedback but don’t require it to
make a judgment call.
+ Working collaboratively. We believe the exchange of ideas
among the members of small, nimble teams is the fastest
route to the best solutions.
+ Empathizing. Our design method is built around satisfying the
needs and motivations of people. If you want to make things
better, we want you.
What Cooper visual designers do
Cooper visual designers are responsible for balancing usability with
desirability—using color, style, type, icons, information design, and visual
hierarchy to clarify data, indicate relationships, hint at behavior, and
communicate about brand. In collaboration with interaction designers, design
communicators and other team members, they:
+ Conduct research that gives clients insight into their brand.
+ Create a visual language strategy that achieves brand and user goals.
+ Iteratively refi ne a visual system that supports the interaction that makes
people want to spend time with the product, and that engineers can build.
+ Present visual design work and rationale, helping clients assess the work
based on the brand and persona goals rather than personal opinion.

4. Frog Visual Designer
Responsibilities:
Participation in project ideation; graphics development; ability to take art direction and
constructive criticism; ability to manage and estimate personal time outlays for each project;
working with producers and technologists to implement designs into technology frameworks.
Visual Designers will work with the creative lead to integrate technology and clients' business
requirements into design strategies, balancing UI, marketing, and aesthetic interests.
Qualifications:
* Requires strong and flexible skills in visual design, interactive design, and awareness of client-
side technologies.
* Substantial understanding of user interface issues and information architecture is also
important.
* 2-4 years of professional design/new media experience.
* Strong interpersonal skills
* Solid understanding of practical benefits and limitations of Internet technologies (Shockwave,
Flash, Java, DHTML, CGI, etc.).
* Please include your online portfolio URL link.
Job Requirements
Interested candidates should present a body of work that:
* Demonstrates a passion for interactive content development
* Exhibits stylistic breadth, attention to detail, and balances beauty, innovation and usability
* Shows experience with diverse content
* Proves their facility with page-based design (HTML) and screen-based interface design (Flash,
etc.)
* Special consideration will be given to candidates who have created projects that are software or
application design related.
* Fluent in English
Interaction Designer I
Interaction Designers conduct product research, strategy, information architecture development,
and interaction design to create products that bring a smile to the lips and a flutter to the heart;
regardless of whether it’s a corporate website, software application, or consumer electronics
device. These design analysts are able to discover, understand, and communicate the business
requirements of our clients, the emotional desires of their customers, and the context in which
these two come together.
Responsibilities:
• Conduct user requirements analysis, task analysis, conceptual modeling, information
architecture design, interaction design, and usability testing

5. • Design and specify user interfaces and information architecture using participatory and iterative
design techniques, including observational studies, customer interviews, usability testing, and
other forms of requirements discovery
• Produce user requirements specifications, personas, storyboards, scenarios, flowcharts, design
prototypes, and design specifications
• Effectively communicate research findings, conceptual ideas, detailed design, and design
rationale both verbally and visually
• Work closely with development teams to ensure that design specifications are implemented
• Participate as a contributor to an interdisciplinary team that includes other designers, project
management, business and brand strategists, and hardware and software developers
Job Requirements
Requirements:
• 1-3 years of user interface design experience in an agency or consultancy environment
• Bachelors degree in Human-Computer Interaction or a related design or behavioral science
discipline
• In depth knowledge of user interface design processes and methodology, particularly as applied
to Web-based applications and consumer electronics
• Proficiency with design and prototyping tools such as PhotoShop, Illustrator, Visio, and
Dreamweaver
• Knowledge of capabilities and limitations of Web technologies such as HTML, JavaScript, Flash,
and CSS
• Excellent communication and organization skills. Must be able to work both on a team and
independently
• A passion for creating products that resonate emotionally with people
UI Engineer at AppDirect (SaaS)
AppDirect's mission is to make a marketplace platform accessible to anyone - product developers,
branded partners, or end-users. We're currently powering 4 marketplaces, and with many more
ready to launch, our numbers are growing at a staggering rate. Our front-end has
the responsibility of delivering a generative experience for all, and with that comes some interesting
problems to solve: api availability, scalability, optimization, and modularizing a data-driven UI.
We have a small, tight-knit team of kick-ass developers and designers with many shared
responsibilities - you should be ready to take on everything from releasing open-source javascript
libraries, whipping up A/B tests, implementing responsive web design principals, and applying your
high standards for accessibility and browser compatibility.
About You:
You demonstrate strong knowledge of JavaScript and love to build with high quality code and
efficiency (we enjoy jQuery, Backbone, and raphaelJS).
You have a critical, detail-oriented eye for design and interaction, and aren't afraid to make
design decisions.
You love writing efficient, semantic HTML / CSS built with great tools like lessCSS and the best of
HTML5 and CSS3.

6. You're not afraid to dig in and refactor other people's code or declare that it must be destroyed
for the greater good (or do so for your own).
You can identify and address performance bottlenecks in a production environment.
Above all, you're committed to building amazing user experiences.
Bonuses:
Knowledge and experience with Java or related frameworks.
A GitHub, Quora or StackOverflow account that demonstrates what you love to do.
Interest or experience in data collection and visualization.
Interest and experience using Backbone.js.
UI Designer at Success Factors
About the Role
As a member of our User Experience team, you will push your creative, problem-solving and
people skills to the fullest. You will contribute to the design of multiple products, working closely
with product managers, development leads and other designers. You will study end-users to
understand their problems and return to them later to validate your solutions. You will explore
creative breakthrough design concepts and sculpt them into practical, real-world solutions. You
will provide interaction specifications and support developers to make sure your work is built to
spec. The position is located in San Mateo, CA.
So what’s so great about designing at SuccessFactors?
Ø We are committed to world-class user experience from the CEO on down
Ø Our software improves the effectiveness and success of millions of people
Ø We spend dedicated time on advanced innovation projects each week
Ø A highly successful, fast-growing company with a "no a$$h01es" policy that really works
Ø You will collaborate with a highly talented, fun and supportive team of design colleagues
Ø Our standards are very high. We strive for not just pretty good design, but breakthrough
solutions.
Ø Whatever level you are at, we will challenge and grow your skills as a designer
What you will do:
Ø Study users to deeply understand their SSNiFs (stakeholders, situations, needs leading to
the right features)
Ø Create models that form the theoretical foundation for great solutions: workflow diagrams,
flowcharts, storyboards, personas and other models
Ø Establish a high level vision for the solution

7. Ø Collaborate closely with product managers, development leads and other designers
Ø Create low-fi sketches and wireframes to establish the rough direction
Ø Create interactive prototypes for user testing
Ø Test designs with end-users
Ø Create precise, beautiful, hi-fi mock-ups
Ø Write thorough design specifications
Ø Support engineering through the development phase
About your experience:
Ø Exceptionally strong interaction design background. 5+ years of experience in user
interface design for software applications (Web-based applications are relevant, but not
Web sites)
Ø Experience designing consumer or enterprise software, SaaS (on-demand), or
transactional web sites (e-commerce, etc.)
Ø Experience designing for mobile devices: iPhone, iPad, Blackberry, Android
Ø Experience and comfort researching users and conducting usability testing
Ø Technical experience including HTML/CSS coding and some programming
Ø Your academic background doesn't really matter (you should have at least a bachelor's of
something)…
Ø …but your online portfolio showing advanced interactive product design matters a lot
Required Skills:
Ø Excellent conceptual and big-picture design skills including: user experience architecture,
information architecture
Ø Natural ability to empathize with differing personas
Ø The ability to discern the essence of the problem, cut through complex problems and
generate clean, obvious-in-retrospect solutions
Ø Exceptionally strong interaction and information design skills
Ø Comfort representing abstract concepts visually with workflows, wireflows, site maps,
concept diagrams
Ø An eye for aesthetic design - including layout, typography, color, animation
Ø Strong familiarity with Web 2.0 design patterns and UI toolkits
Ø Fluent in a range of design tools
Ø Strong attention to detail. Capable of meeting the highest standards of quality in
workmanship

8. Ø Exceptional verbal and written communication skills. The ability to write clear copy in user
interfaces.
Ø The persuasiveness to sell and uphold designs
Ø Ability to conduct user research to discern user needs
Ø Ability to conduct usability testing of designs
Ø Reliability. Ability to work independently and manage priorities to meet milestones
The following skills are a plus
Ø Experience designing simple consumer-grade products
Ø Ability to build medium and high-fidelity prototypes in JavaScript or Flash
Ø Experience designing mobile products
Ø Experience designing with accessibility and Section 508 Compliance
Ø Domain knowledge of talent management & HR software
UX/UI Designer
Egnyte, Inc. - Mountain View, CA
See original job posting at Egnyte, Inc. »
We're looking for a top-notch user interaction and design expert who can take complete
ownership of all user experience interfaces and design a breakthrough interaction framework that
will be the best of the breed.
Job Responsibilities
Create a radically new and breakthrough UX model across multiple products and multiple
platforms (web, tablets, smartphones, etc.) Work with the Product, Engineering and Marketing
teams to conceptualize interactive solutions based on business goals Work closely with the
Product and Engineering teams to design and build new features Be a strong, pursuasive
advocate for the end user Be a perfectionist and be responsible for all aspects of user touch-
points Create wireframes, mockups, click-throughs, etc., to design and prototype interactive
applications Define and document standards and functional designs Synthesize (often conflicting)
feedback from customers and internal constituents, present solutions and effectively advocate
them Synthesize site analytics into actionable insights and solutions
Required Skills
3-7 years' experience conceptualizing and designing user interactions Strong portfolio of
commercial user interface designs Experience leading user experience projects Expert at HTML
(5.0), CSS (3), JavaScript, etc. Well-versed with technologies used on other
platforms: Flash, iOS, Android, Windows Expert in the tools of the trade: Adobe Creative
Suite, etc. Ability to conceptualize and story board designs A very good listener; strong oral and
written communication skills Passion for solving problems and communicating solutions Excellent
analytical and problem solving skills Strong team and collaboration skills Very creative, out of the
box thinking, not afraid of pushing the envelope

9. Lead UI Designer, Kareo, Your role
Transforming concepts, wireframes and prototypes into designs for applications, websites and other
interactive communications is the Lead UI Designer’s job to take.
You’ll be working closely with a tight-knit team that includes a product team, a small marketing team, web
developers and software engineers. Based on your creative abilities and real-world experience, we’re
budgeting for a competitive salary, you’ll be entitled to benefits and lucrative stock options in a fast
growing private company, and we’ll set you up with your work environment of choice whether that be Mac or
PC.
The Lead UI Designer will be in charge of delivering highly usable and engaging user interfaces for our
web, desktop and mobile apps, and working closely with the product manager and interaction designer and
measuring customer feedback.
You’ll shape the overall UX of our online presence, working closely with the marketing team, reviewing
analytics, designing email newsletters and landing pages that will increase conversions, considering best
practices for design, and administering A/B testing.
This is a key hire for Kareo. We need an enthusiastic UI designer to help take our product tp the next level,
so you must be able to manage the entire creative process. You’ll need strong UX design skills, expertise
inPhotoshop (or Fireworks), experience with designing interfaces not just for web, but
for desktop and mobilealso. Attention to detail and pixel perfection is a must. Experience
with HTML and CSS is desirable.