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Front end developer jobs in Vallejo, CA - 886 jobs

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  • FinTech Fullstack Developer - UI/UX + AWS & .NET

    Right Professionals Ltd.

    Front end developer job in San Francisco, CA

    A leading technology firm in San Francisco seeks an experienced Fullstack Web Developer to collaborate within a Product Delivery Team. This role involves designing interfaces for web-based applications and requires a strong background in system administration, programming with the .NET stack, and experience with AWS. Ideal candidates will have a Bachelor's degree or equivalent IT experience and be adept in modern web technologies. #J-18808-Ljbffr
    $97k-132k yearly est. 4d ago
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  • Mobile Application Developer

    Hirepower Staffing Solution 4.0company rating

    Front end developer job in San Francisco, CA

    Are you looking to advance and expand your technical career to new heights in a full-time, W-2 position? What if an organization existed solely for the purpose of investing in YOU, being of service to YOU, showing you how, and supporting you every step of the way? Let's make it happen - together! Please fill out the Google form for immediate assistance: https://tinyurl.com/ConsultantCareerForm What This Role Requires: 2-5 years of experience in software development using Java after your degree. Must have Java or C# experience (one or the other). Should understand basics of OOP (Object Oriented Program) concepts. Hands-on experience in XML, SQL, JavaScript/CSS/JQUERY/HTML or SON preferred. Familiarity with version control systems like Git Eagerness to learn and adapt to new technologies, frameworks, and best practices in the rapidly evolving Android ecosystem Basic understanding of computer science concepts like data structures, algorithms, software architecture, and design patterns. To Qualify: You should be willing to relocate anywhere in the US on a client project-to-project basis, as this is an onsite, in-office position. Strong English communication skills, both written and verbal. Bachelor's degree in computer science, Information Systems, Electrical Engineering, Mathematics, or a related quantitative field. What's In It For YOU? Gain valuable, career-enhancing experience working with our Fortune 1,000 clients. Receive relocation support for training and project assignments, as required. Enjoy comprehensive W2 employee benefits. Access full coverage medical, dental, and vision insurance. Qualify for 401K eligibility after one year of employment. Company Highlights: Our Specialization: Providing IT consulting services. Experience: Over 25 years of combined domestic and international expertise in IT consulting serving hundreds of Fortune 1,000 and innovative startup clients. Interested in accelerating your tech career through career-enhancing IT consulting experience? Do you meet the required qualifications? If so, apply today! We look forward to hearing from you.
    $123k-157k yearly est. 5d ago
  • Senior Mobile Developer Experience Engineering Manager

    Salesforce, Inc. 4.8company rating

    Front end developer job in San Francisco, CA

    A leading tech company is seeking a Senior Software Engineering Manager for their Mobile Developer Experience team in San Francisco. The role involves leading and coaching a team of engineers, enhancing tooling for mobile apps, and ensuring effective communication within the team. Candidates should have a Bachelor's degree in Computer Science or a related field, experience managing mobile development teams, and strong organizational and communication skills. The position offers competitive compensation and a comprehensive benefits package. #J-18808-Ljbffr
    $143k-184k yearly est. 5d ago
  • Back End Developer

    Darren Caddle

    Front end developer job in San Francisco, CA

    DarrenCaddle is looking for Senior backend software developers to help support and grow our client's investor identity platform. A great opportunity to be part of a growing team and help develop, deploy, and operate production quality systems. Primary responsibilities - Leverage an Elixir Phoenix backend running on Amazon's latest serverless technologies to power a Javascript/React frontend. Candidates should have strong experience developing full-stack web applications. - Regularly collaborate with other partners on the legal and business development sides to solicit requirements, seek feedback and provide updates. Strong preference will be given to candidates who have experience: - Writing code in Python, Elixir, or Rust - Using Amazon Web Services - Experience with Linux - Querying Google's BigQuery - Developing with React or Angular In addition to a salary range of $180k - $220k for this position, the position offers equity grants as well as a competitive benefits package (health/vision/dental insurance, 401k, home office setup, unlimited paid leave, and more).
    $180k-220k yearly 60d+ ago
  • Front End Developer

    Saveday Inc.

    Front end developer job in Newark, CA

    Venture-backed fintech Startup SaveDay was founded with the vision to help people save and invest money towards their goals. We provide an easy and affordable way for individuals and businesses to set up savings and retirement plans. We offer several flexible options for workplace savings and retirement plans Job Description The successful candidate will be involved in implementing new hybrid mobile applications, across a range of applications. They will also be assisting in determining the appropriate technology-mix to meet the demands of the business. This is an exciting opportunity to be involved in a lot of green field development, and quickly see ideas and hard work turned into products Qualifications At least 3 year experience as a front end engineer Strong coding experience of JavaScript, with knowledge of how to structure large JavaScript applications Deep knowledge of HTML5 and CSS3, ideally also experience with LESS or SASS, and experience with CSS3 animations Experience styling for Responsive applications, ideally using Bootstrap Experience developing applications across multiple browsers, for desktops, tablets and phones Use of web-side frameworks such as AngularJS, Backbone.js, Ember.js, particularly with regard to Single Page Application development Testing of web applications using tools such as Jasmine Interfacing to server-side services, ideally also with some knowledge of how a server system would be implemented (whether that be LAMP, node.js, JSP or any other) Coding with web-security in mind Knowledge of the Front-end build and release process Ability to encourage and mentor other developers Desirable Skills and Experience Knowledge of a strongly typed server-side language such as Java Knowledge of a scripting language such as Python An appreciation of graphic design and human computer interaction Additional Information All your information will be kept confidential according to EEO guidelines.
    $99k-139k yearly est. 22h ago
  • Front End Developer

    Saveday

    Front end developer job in Newark, CA

    Venture-backed fintech Startup SaveDay was founded with the vision to help people save and invest money towards their goals. We provide an easy and affordable way for individuals and businesses to set up savings and retirement plans. We offer several flexible options for workplace savings and retirement plans Job Description The successful candidate will be involved in implementing new hybrid mobile applications, across a range of applications. They will also be assisting in determining the appropriate technology-mix to meet the demands of the business. This is an exciting opportunity to be involved in a lot of green field development, and quickly see ideas and hard work turned into products Qualifications At least 3 year experience as a front end engineer Strong coding experience of JavaScript, with knowledge of how to structure large JavaScript applications Deep knowledge of HTML5 and CSS3, ideally also experience with LESS or SASS, and experience with CSS3 animations Experience styling for Responsive applications, ideally using Bootstrap Experience developing applications across multiple browsers, for desktops, tablets and phones Use of web-side frameworks such as AngularJS, Backbone.js, Ember.js, particularly with regard to Single Page Application development Testing of web applications using tools such as Jasmine Interfacing to server-side services, ideally also with some knowledge of how a server system would be implemented (whether that be LAMP, node.js, JSP or any other) Coding with web-security in mind Knowledge of the Front-end build and release process Ability to encourage and mentor other developers Desirable Skills and Experience Knowledge of a strongly typed server-side language such as Java Knowledge of a scripting language such as Python An appreciation of graphic design and human computer interaction Additional Information All your information will be kept confidential according to EEO guidelines.
    $99k-139k yearly est. 60d+ ago
  • Front End Web Developer - Fulltime/Permanent

    Radiant Info Systems

    Front end developer job in San Ramon, CA

    My client is looking for a Front-end Web Developer with an eye for clean design to join our client's team. Our ideal candidate will be an excellent communicator, forward thinker, and a team player. The individual must take great pride in their creative work and be comfortable working in a fast-paced environment. You will work in collaboration with their development team to transform designs into an eye-catching and user-friendly web portal. This is a hands-on position where you will be responsible for maintaining and adding features to their SaaS portal. Qualifications Requirements: B.S. in Computer Science or related field; 3+ years of experience as a front-end developer; Strong hands-on experience with AngularJS and NodeJS; Experience with single-page application and MEAN stack; Strong knowledge of HTML5 and CSS3; Extensive experience with SASS and Compass; Solid understanding of cross-browser/platform issues and solution(s) for responsive/adaptive scenarios; GIT (version control); Bonus Points: Not Required Experience integrating major third-party APIs (Facebook Open Graph, Twitter, Google Maps, YouTube, Open Social, etc.) is a big plus; Strong understanding of usability and accessibility issues is a plus; Experience developing for mobile devices is a plus; Enterprise development experience is a plus. Additional Information All your information will be kept confidential according to EEO guidelines.
    $99k-140k yearly est. 22h ago
  • Front End UI Developer

    Ask It Consulting

    Front end developer job in San Ramon, CA

    Ask ITC Inc. which is backed by a $500 million Microtek group company, provides an industry leading blend of technology, business consulting, and outsourcing services. Ask IT is a minority-owed enterprise; it has been founded on providing the highest quality possible and on the devotion to customer satisfaction. Job Description Sr. Front-end UI Developers San Ramon, CA Rate OPEN Locals preferred 12 months Must do onsite Job Overview: Key skills:Automation, Java, REST, Webservices, API Testing, Selenium Additional Information All your information will be kept confidential according to EEO guidelines.
    $99k-140k yearly est. 22h ago
  • Front-End Developer (India) - React, Typescript, Next.JS, AWS

    Insight Global

    Front end developer job in Oakland, CA

    We're seeking a Frontend Engineer passionate about UI/UX design, modern JavaScript frameworks, and crafting high-quality, content-rich web experiences. You'll work closely with design and product teams to deliver beautiful, performant interfaces for our SaaS platform, including dashboards, landing pages, and publishing tools. Key Responsibilities Build responsive, user-facing features using React, Next.js, and Tailwind CSS. Architect applications around CMS and digital publishing workflows. Implement high-fidelity UI/UX designs with precision and accessibility in mind. Develop content-driven features like blogs, documentation sites, and landing pages. Optimize performance, SEO, and accessibility across all web pages. Collaborate with product and marketing teams to launch compelling web experiences. Participate in code reviews and improve frontend engineering practices. Modernize legacy applications with current technologies. We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to ********************.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: **************************************************** Skills and Requirements Bachelor's degree in Computer Science or related field, or equivalent experience. 3+ years of professional frontend development experience. Expert-level proficiency in React.js and modern JavaScript (ES6+). Solid experience with Next.js (SSR/SSG, dynamic routing). Proficiency in Tailwind CSS and component-based design systems. Strong grasp of UI/UX principles, responsive design, and accessibility. Experience with headless CMS platforms (e.g., Sanity, Contentful, Strapi). Familiarity with Git and collaborative development workflows. Design skills or experience with tools like Figma or Adobe XD. Familiarity with analytics tools (Google Analytics, Segment). Experience with TypeScript. Exposure to cloud platforms (AWS, GCP, Azure). Understanding of MLOps or continuous model deployment. Experience with SaaS analytics, A/B testing, or feature flagging tools.
    $99k-140k yearly est. 60d+ ago
  • Front End UI Developer

    Jobsbridge

    Front end developer job in San Francisco, CA

    Hello, Greetings from Jobsbridge! Jobsbridge, Inc. is a fast growing Silicon Valley based I.T staffing and professional services company specializing in Web, Cloud & Mobility staffing solutions. Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Job Description PRIMARY RESPONSIBILITIES Work with Agile Team to translate business requirements into practical software solutions and meet stated objectives Delivering a complete front end application Writing tested, idiomatic, and documented JavaScript, HTML and CSS Translate project design into code using Angular JS, JavaScript, JQuery, JSON and HTML / CSS Work across technical areas and with other teams to ensure that the best new technologies are investigated and selected for use Coordinate with onshore and offshore developers to ensure timely & quality delivery REQUIRED QUALIFICATIONS 6+ years of experience as UI Developer/ Front End Engineer 3+ years of experience as Angular JS Developer& JQuery Strong UI development experience with HTML5/CSS3, AngularJS, NODE JS, JavaScript, jQuery, AJAX, JSON Strong in using 3rd Party tools like Bootstrap, Handlebar JS, JQUNIT and GruntJs Experience with Unit and E2E testing with Angular App using Karma, Jasmine and Protactor Experience in Test Driven Development and Task Automation Experience using JQuery, bootstrap, and font awesome Experience with the entire software Experience using Eclipse IDE Excellent communication skills and the ability to work in a team setting Ability to handle multiple tasks and the flexibility to respond to changing priorities and timelines and demands. Qualifications JQuery,JavaScript, HTML and CSS Additional Information Only GC/Citizen
    $99k-140k yearly est. 60d+ ago
  • Front End / Rails Web Developer

    Heroku

    Front end developer job in San Francisco, CA

    The Heroku Web Apps team is dedicated to beautiful, usable, and valuable web apps. We're highly collaborative, make decisions in minutes, and ship features in hours. We believe in getting customer validation early, verifying with real data, but also running with our gut. The small team includes UI/UX design and product management, but everyone on the team is responsible for the success of our products, including that we're building the right thing in the first place, and that it's polished and beautiful when it's done. We're seeking a developer with a passion for UI/UX, great HTML/CSS/Javascript skills and that can own the entire stack of a Ruby on Rails app, including ongoing operations and maintenance. The ideal profile combines deep experience in full-stack web development with a strong computer science background. You must be able to demonstrate prior experience on web sites you're proud to show off for their polished UI, appropriate use of Javascript, and optimized backends. You should be passionate about: User experience and goal-directed design Current Rails/jQuery best practices Style, presentation, and design You should be very strong on all of the following: HTML/CSS - not a web designer, but extremely good at implementing markup Javascript - including jQuery and cross-browser compatibility Ruby on Rails Performance optimization, SQL tuning, caching strategies Ability to own projects end-to-end Bonus skills: Async (e.g. Backbone.js, EventMachine, Node.js) HTML5 fanciness (e.g. websockets, canvas) Test Driven Development (TDD) Amazon Web Services (AWS e.g. S3, EC2) Having founded your own startup Attach a resume, but also include something about yourself in your message. Tell us why you love the product, why you want to work at Heroku, why you want this job, and why you're qualified. Use the resume to back yourself up. UI samples (or URLs) should be included. This position does require that you live in, or be willing to relocate to, San Francisco and that you're already legally able to work in the US - H1B quotas don't open up again until April. If you're Canadian or Australian with a 4 year degree, we might be able to do something.
    $99k-140k yearly est. 60d+ ago
  • Front-end Developer

    Sales Demo-Laurie Sherry

    Front end developer job in San Francisco, CA

    blah blah blah The Front-end Developer will need to be motivated to combine the art of design with the art of programming. Responsibilities will include translation of the UI/UX design wire frames to actual code that will produce visual elements of the application. The candidate will work with the UI/UX designer and bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works. Experirence: 2+ years of Javascript experience in a large scale production environment. Strong command of programming best practices and common libraries such as React or Angular. Used to a fast paced and collaborative environment where every voice has an impact on the product. Relevant work experience and/or bachelor's degree in computer science. Your Role Push the boundaries of app development for the open web to strive for an experience at parity with a native iOS and Android equivalent Write great code and build new features at a rapid pace. You'll work with a small team, but we expect you to be the take ownership over projects, laying the foundation of great code and helping others around you to code to those standards. Be responsible for communicating across our design, iOS, Android teams to coordinating releases of new features. We release new features on 3 clients at the same time. blah blah blah
    $99k-140k yearly est. Auto-Apply 60d+ ago
  • Front-End Web Developer

    Eyetell

    Front end developer job in San Mateo, CA

    EyeTell is a new startup brought to you by Chad Hurley, the Co-Founder and former CEO of YouTube. We are building something new at the intersection of AI and mixed media and are looking for a passionate and experienced frontend Web Developer with an eye for design to join our small team. You will be joining at the ground floor, which is an exciting time! However, because of this, we expect teammates to be in the office most of the time, so if you seek remote-only or remote-mostly, this is not the droid you are looking for. Job Description: You will be responsible for designing, developing, and maintaining our web applications. You will work closely with our team to create high-quality, user-friendly applications. With your technical expertise, you will manage project priorities, deadlines, and deliverables. Responsibilities: Design, develop and maintain web applications Write clean, maintainable code Debug and troubleshoot web applications Work directly with the company founder to understand requirements Integrate with third-party APIs Keep up-to-date with the latest web technologies Qualifications: Bachelor's degree in Computer Science or a related field 5+ years of experience as a Web Developer/Designer 5 years of experience with software development in one or more programming languages, and with data structures/algorithms. 3 years of experience testing, maintaining and/or launching software products, and 1 year of experience with software design and architecture. Proficient in HTML, CSS, JavaScript, Typescript Expertise in modern Next.js and React Experience building UI toolkits and familiarity with GraphQL Experience with relational databases such as MySQL or PostgreSQL Experience with DevOps tools and comfortable using CI/CD Excellent communication and teamwork skills Ability to work independently and in a fast-paced environment Benefits: Competitive salary and benefits package The equity upside of an early stage startup Opportunity to work on cutting-edge technology Free lunch everyday in the office Collaborative and supportive work environment Chance to make a real impact on a growing company Work with a team of talented and passionate people To Apply: Please say hello by submitting your resume using the button below. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Please note that only shortlisted candidates will be contacted.
    $99k-140k yearly est. Auto-Apply 60d+ ago
  • Front-end Developer

    Sales Demo 4.0company rating

    Front end developer job in San Francisco, CA

    The Front-end Developer will need to be motivated to combine the art of design with the art of programming. Responsibilities will include translation of the UI/UX design wire frames to actual code that will produce visual elements of the application. The candidate will work with the UI/UX designer and bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works. Experirence: 2+ years of Javascript experience in a large scale production environment. Strong command of programming best practices and common libraries such as React or Angular. Used to a fast paced and collaborative environment where every voice has an impact on the product. Relevant work experience and/or bachelor's degree in computer science. Your Role Push the boundaries of app development for the open web to strive for an experience at parity with a native iOS and Android equivalent Write great code and build new features at a rapid pace. You'll work with a small team, but we expect you to be the take ownership over projects, laying the foundation of great code and helping others around you to code to those standards. Be responsible for communicating across our design, iOS, Android teams to coordinating releases of new features. We release new features on 3 clients at the same time.
    $95k-132k yearly est. Auto-Apply 60d+ ago
  • Front-end Developer

    Ten4

    Front end developer job in Redwood City, CA

    Here at Ten4, there's a core focus on Creative Services. By only recruiting for Digital Creatives we can give the best attention and satisfaction to both the clients and the candidates. Being a niche company provides the ability to source top notch candidates and to make the best connections possible. Ten4 works with some of the best ad agencies, start-ups, production studios, and video game shops. Job Description Work closely with UX Design and Game Design teams to define web features Write and test front-end code (Javascript, HTML, CSS) Collaborate with the platform team to analyze and select web technologies Assist with the definition of web development practices and uphold them Qualifications Bachelor Degree in a related field 4-7 years experience developing web applications Expert in JavaScript, HTML, CSS, and other relevant web technologies Strong understanding for UX and design and past experience working closely with designers and other engineers and developers Ability to analyze and optimize website performance Understand the pieces and interconnections of a full web stack Understanding of security and website security standards for prevention of web attacks High quality standards for code and pride in the codebase quality Independent worker that can self-motivate Major Plus: Passionate about PC multiplayer games and/or experience working for a gaming company Additional Information Benefits and Perks: Competitive Salary with Stock Options An open/unlimited Paid Time Off and Vacation Policy Great medical, dental, and vision coverage for employee and dependents covered at 80% and company paid One Medical Group membership on top of your medical plan Team lunch outings covered by company
    $99k-139k yearly est. 60d+ ago
  • Front End Developer

    Corizona

    Front end developer job in Menlo Park, CA

    Federato technologies is a venture-backed startup based in Menlo Park, CA. Our founding team has extensive experience in building, researching, and selling machine learning products and came together in search of a product that could leverage these skills for positive impact. Now, we've set out to build software that works to address the generation defining issue of economic inequality in the face of climate change. We are running head first at the $150B+ coverage gap that faces the insurance industry as increasingly frequent and severe weather events challenge the status quo. The problems we wrestle with every day are… Re-thinking the first principles of state of the art predictive and optimization mechanisms Re-designing the underwriting workflow to enable contemporary pricing approaches Enabling a lightweight, low-latency, and consumable UX in a complex data environment The team is looking for talented, driven, and, above all, caring individuals to join us in that journey. Job Description The role will report directly to the CTO and you will work closely with the CEO as well as the Product and Design Leads. You will be making fundamental development and design decisions each and every day and play a significant role in the company's long term success. Qualifications Requirements Demonstrated interest in engineering for impact 2+ years of industry experience in front-end/web development Experience working with UX and design. Familiarity with taking concepts, design systems, and specs from prototyping tools (Sketch, Abstract, InVision) to deliver beautiful, functional, and accessible User Interfaces. Broad familiarity with full front-end stack, including: Javascript, React and related JS frameworks (Node.js, Flask, etc) HTML, CSS - layout, specificity, cross-browser compatibility REST APIs, GraphQL, AJAX, JQuery etc Willingness to get hands dirty across a broad variety of internal and client builds Nice-To-Haves Undergraduate or Graduate work in a related field Experience in managing high-volume A/B testing and analysis Familiarity with optimization and machine learning Prior work in visual/interaction design or product management Additional Information Federato is a progressive company committed to the principles of equal employment and affirmative action for all! Pay range will be aligned to market salary and equity expectations for comparable early-stage startups. All your information will be kept confidential according to EEO guidelines.
    $99k-139k yearly est. 60d+ ago
  • Front End UI Developer

    Artech Information Systems 4.8company rating

    Front end developer job in San Francisco, CA

    Job Title: Sr. Front End UI Developer Duration: Full time List of desired skills: JavaScript Experience with 3rd party libraries for DOM manipulation (jQuery is preferred) Experience with AJAX / JSON Optimization: Understands how to fine-tune and measure performance; detect race conditions; debug paint issues Experience producing cross-browser functional code Understands the JavaScript event model Experience with the promise interface Experience building modular JavaScript using AMD CSS Experience with preprocessors (LESS and/or SASS) Understands how to write efficient selectors Understands CSS rule specificity Understands best practices for organizing rules Understands cross-browser CSS issues Understands responsive design approaches Exposure to web-based mobile UI development General Web Technologies Security (XSS, CSRF prevention) Experience with optimizing pages for performance Writing/understanding semantic markup Experience with HTML5 new features Experience with rapid-development workflow technologies (ie: Grunt) Experience with version control (SVN, Git preferred) Accessibility Understands ARIA tags Familiar with WCAG 2.0 Understands best practices Additional Information All your information will be kept confidential according to EEO guidelines.
    $114k-154k yearly est. 22h ago
  • Front End Developer (Weibin)

    Hackerrank 4.1company rating

    Front end developer job in Palo Alto, CA

    Additional Information All your information will be kept confidential according to EEO guidelines.
    $95k-130k yearly est. 22h ago
  • Front End Java Developer IV

    Intelliswift 4.0company rating

    Front end developer job in San Francisco, CA

    WE ARE LOOKING FOR A TALENTED SOFTWARE ENGINEER TO JOIN A TEAM OF TALENTED ENGINEERS FOCUSED ON DELIVERING SOLUTIONS TO ENRICH THE CUSTOMER EXPERIENCE THROUGH DISCOVERY AND RESEARCH POWERED BY RICH DATA SETS. YOU WILL BE RESPONSIBLE FOR DEVELOPING, UNIT TESTING, AND SUPPORTING SOFTWARE PROJECTS THROUGHOUT ALL PHASES OF THE SOFTWARE DEVELOPMENT LIFE CYCLE. RESPONSIBILITIES: ASSIST IN THE DESIGN AND DEVELOPMENT OF SOFTWARE SOLUTIONS WORK CLOSELY WITH THE DEVELOPMENT TEAM, PRODUCT MANAGEMENT, QA, AND RELEASE MANAGEMENT DEVELOP AND PERFORM UNIT TESTING OF YOUR SOFTWARE DOCUMENT YOUR WORK TO ALLOW EASY KNOWLEDGE SHARE BUILD SCALABLE AND FAULT-TOLERANT SOLUTIONS INTEGRATE WITH OVERLAPPING CROSS-FUNCTIONAL TEAMS REQUIRED SKILLS: 7+ YEARS OF SOFTWARE DESIGN AND DEVELOPMENT EXPERIENCE EXPERT IN CORE JAVA Experience with JAVASCRIPT, CSS, HTML5 EXPERIENCE IN OBJECT-ORIENTED DESIGN METHODOLOGIES AND APPLICATION DEVELOPMENT STRONG COMMUNICATION, PRESENTATION, AND WRITING SKILLS ABILITY TO LEARN AND ADAPT TO NEW TECHNOLOGIES ABILITY TO WORK IN A FAST PACE ITERATIVE DEVELOPMENT ENVIRONMENT EXCELLENT ANALYTICAL AND PROBLEM SOLVING SKILLS ABILITY TO WORK INDEPENDENTLY AND AS A TEAM MEMBER BS COMPUTER SCIENCE OR EQUIVALENT DEGREE Additional Information All your information will be kept confidential according to EEO guidelines.
    $94k-130k yearly est. 22h ago
  • UI/UX Designer, Design Language

    Sift Stack, Inc.

    Front end developer job in San Francisco, CA

    About Sift At Sift, we're accelerating the advent of next-generation machines, improving life on and off the planet. We're at an inflection point where connected machines will shape nearly everything we do, and Sift is building the data infrastructure that underpins their engineering, manufacturing, and operation. Our system is inspired by processes and software built at SpaceX for Dragon, Falcon, Starlink, and Starship. We're a fast-growing startup with engineers and operators from SpaceX, Google, Palantir, and Astra, backed by top investors in the sector. We're looking for high-performing teammates to define how Sift is experienced, from core product to customer touchpoints. About the Role We're hiring a UI/UX Designer to create and own Sift's visual design language - shaping how engineers interact with our platform. This is not a surface-level branding role. You'll work closely with product, engineering, marketing, and leadership to design intuitive, scalable systems that let users stay in flow while tackling complex technical problems. You'll build a design system that reflects the sophistication of Sift and scales across every product surface. Key Responsibilities Define and maintain Sift's design system, including reusable components and patterns. Translate complex architectures and telemetry workflows into clear, intuitive visuals. Visualize large-scale, high-frequency data in ways that are both beautiful and informative. Partner with marketing, product, engineering, and customers to ensure design resonates with technical users. Create reusable templates, frameworks, and patterns to increase speed and consistency. Ensure every design reflects the precision and quality of Sift's platform. Act as a visual translator, bridging technical complexity with design clarity. What You Bring 8+ years of experience in UI/UX, design systems, or data visualization. Strong portfolio demonstrating visual clarity, systems thinking, and technical storytelling. Experience designing for B2B SaaS or infrastructure-oriented products. Proven ability to transform technical input into clear visual outputs (diagrams, workflows, visual systems). Comfort working independently while leading cross-functional projects. Proficiency in Figma; familiarity with motion design or front-end implementation a plus. Clear communication skills; able to explain design rationale to technical and non-technical stakeholders. Curiosity for technical audiences, complex systems, and design problem-solving. Bonus Points Experience in aerospace, defense, autonomy, or energy. Background in system modeling (mechanical, software, or process). Prior work on developer documentation, architecture explainers, or product walkthroughs. Portfolio Required: Please include a link to your portfolio or design examples. Applications without visual work samples will not be reviewed. Location: We're looking for candidates who can collaborate in person twice a week in the SF Bay Area and join the team at Sift's headquarters in El Segundo, CA for a full week every two months. We're open to relocating candidates to San Francisco or considering those already based in the Los Angeles area for the right fit. Salary range: $160,000 - $200,000 per year. Plus equity and benefits. Eligibility: U.S. Person Required: Must be a U.S. citizen, lawful permanent resident, or protected individual such as an asylee or refugee in compliance with ITAR (International Traffic in Arms Regulations) / EAR (Export Administration Regulations) regulations.
    $160k-200k yearly Auto-Apply 60d+ ago

Learn more about front end developer jobs

How much does a front end developer earn in Vallejo, CA?

The average front end developer in Vallejo, CA earns between $85,000 and $164,000 annually. This compares to the national average front end developer range of $68,000 to $124,000.

Average front end developer salary in Vallejo, CA

$118,000
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