443 Cross Browser Compatibility jobs in the United States

Want to apply technology in ways that make life more enriching?

We think the digital experiences that make up more and more of our everyday lives should be seamless and engagingeven magical. Using our unique recipe of specialized skills anddigitalalchemy, we engineer experiences that help businesses engage with users, and users engage with the world.

The source of our magic comes from our people. We continually strive to be better versions of ourselvesand have fun while doing it. Ifa careercreatinginnovative experiences and digitalproductssounds exciting, we hope youll consider joining our amazing team.

Rethink Experience

About the Role

Codazen is looking for a Senior Engineering Manager with a proven track record of leading high-performing software engineering teams, delivering impactful digital products, and managing client relationships in an agency or consultancy setting. This role requires a unique combination of technical depth, leadership, business acumen, and delivery oversight. The ideal candidate is a hands-on technical leader who thrives in fast-paced environments, excels at building client trust, and can drive strategic growth while maintaining engineering excellence.

Key Responsibilities

Engineering Leadership & Technical Strategy

• Lead and mentor a cross-functional team of software engineers and production staff (e.g. project managers, product managers, BA, QA) to deliver high-quality, scalable solutions.
• Provide architectural and technical direction across the full stack (frontend, backend, APIs, infrastructure).
• Drive adoption of best-in-class engineering practices, tools, and processes.
• Ensure teams are continuously improving in efficiency, quality, and technical innovation.
• Manage technical debt and maintain sustainable development velocity.

Client Ownership & Relationship Management

• Act as the primary point of contact for client delivery and relationship management.
• Develop a trusted advisor relationship with client stakeholders, aligning delivery to strategic goals.
• Proactively manage client expectations, mitigate concerns, and lead executive-level syncs as needed.

Project Delivery & Oversight

• Ensure successful delivery of all scoped workon time, on budget, and to quality standards.
• Oversee execution strategy, staffing plans, and team velocity to maintain healthy project outcomes.
• Make critical trade-off decisions and maintain delivery excellence culture.
• Collaborate with TPMs or serve in a dual-delivery/technical lead role when needed.

Financial Ownership & Strategic Growth

• Own P&L responsibility for one or more projects, ensuring margin and profitability targets are met.
• Collaborate with Finance on forecasting, billing cadence, and revenue recognition.
• Author and approve SOWs, renewals, and change orders with a keen eye on scope and value.
• Identify upsell opportunities, pitch new scopes, and extend long-term client roadmaps.

Team Development & Culture

• Recruit, structure, and grow diverse, high-performing engineering teams.
• Act as a functional manager providing performance feedback, coaching, and mentorship.
• Foster a culture of accountability, psychological safety, and career development.
• Collaborate with the Resource Manager to plan staffing and team compositions across project phases.

Governance, Risk, & Escalations

• Own project-level decisions, resolving issues with clarity and diplomacy.
• Escalate strategic risks to executive leadership when necessary.
• Ensure adherence to contractual, operational, and ethical standards.

Qualifications

• 12+ years of software engineering experience, including at least 4+ years in engineering management roles.
• Bachelors or Masters degree in Computer Science or equivalent practical experience.
• Experience leading distributed teams, managing performance, and fostering team culture.
• Proven ability to recruit, coach, and develop high-performing engineers.
• Strong understanding of agile methodologies and delivery operations.
• Hands-on experience designing and deploying secure, scalable web-based products and services.
• Deep understanding of API design, system integrations, and full-stack architecture.
• Experience managing project budgets, forecasts, and financial metrics.
• Ability to thrive in a high-autonomy environment and make hard technical and business decisions.
• Experience in an agency, consultancy, or client-facing services environment.
• Passion for coaching future engineering leaders and scaling technical teams.

Why Join Us?

• Work with top-tier clients on innovative digital products.
• Be part of a mission-driven team that values integrity, growth, and excellence.
• Help shape the future of a fast-growing, people-first engineering culture.

Irvine Pay Range

$184,000 - $210,000 USD

• Hybrid schedule with on-site electric vehicle charging
• On-site catered meals
• Generous paid time off and sick leave
• Paid holidays
• 401k (with company contribution)
• Income protection plans (life, accidental death and dismemberment, short- and long-term disability)
• Free drinks and snacks
• An incredible leadership team that cares about your development
• Fun, smart, diverse colleagues

Some benefits listed apply to full time employees only.

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or local protected class.

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For government reporting purposes, we ask candidates to respond to the below self-identification survey.Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiringprocess or thereafter. Any information that you do provide will be recorded and maintained in aconfidential file.

As set forth in Codazens Equal Employment Opportunity policy,we do not discriminate on the basis of any protected group status under any applicable law.

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection.As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measurethe effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categoriesis as follows:

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Unacast is a leading provider of global location intelligence that delivers cutting-edge analytics about human mobility in the physical world. We are a team of experts with decades of unmatched industry experience and we partner with organizations across the private and public sectors to unlock the potential of location data. Unacast drives smarter decision-making based on trustworthy, reliable, and privacy-friendly location intelligence that powers both commercial and societal benefits.

We are hiring a Full Stack Engineer with experience in developing cutting edge UI's!

At Unacast, we are on a mission to revolutionize location-based insights, exploring how people interact with the physical world. Privacy is baked into everything we do, and we partner with highly trusted, privacy friendly data providers. Unacast's APIs and portals are built to provide valuable analytics across very large data sets, enlightening our customers to the "needle in a haystack" of big data. Our aim is to be the go-to leaders in location data and we are now looking for a Full Stack Engineer to join our effort.

The position is for the web applications team responsible for building the UI infrastructure that our customers utilize to harness the power of Unacast's products. We are seeking a Full Stack Engineer who can contribute to the work and ensure quality and value in the products we build. The portals built and maintained by the team are one of the core building blocks of our offerings.

What you will be doing

• Design, build, and maintain high-quality full-stack applications from concept to deployment.
• Collaborate with product managers and other engineers to deliver features that delight users and meet business goals.
• Write clean, maintainable, and testable code across front-end and back-end systems.
• Troubleshoot, debug, and optimize performance in both client-side and server-side code.
• Participate in code reviews and help shape engineering best practices.
• Contribute to the architecture and scalability of core systems as the platform grows.
• Create technical documentation, as needed, for solutions.

• 2+ years of software engineering experience with both front-end and back-end technologies.
• Proficient in modern JavaScript frameworks (React, Vue, or Angular) and backend languages such as Node.js, Python, or Java.
• Strong experience with SQL and NoSQL databases, including design, querying, and maintenance.
• Experience designing and consuming RESTful APIs or GraphQL endpoints.
• Comfortable working in Agile development environments with version control (Git) and CI/CD workflows.
• Strong understanding of design patterns, object-oriented programming, and building large-scale applications (high-availability portals, datasets ranging from 100,000 to 1,000,000+ records).
• Ability to balance frontend and backend responsibilities for optimal performance and scalability.
• Familiarity with browser profiling and performance optimization tools.
• Experience creating or contributing to technical design documentation.
• A positive and adaptable attitude, with a collaborative approach to teamwork.
• Excellent organizational and progress-tracking skills.
• Excellent problem-solving skills with the ability to think critically about trade-offs.
• Strong communication skills and fluency in English.

• Cloud platform experience (AWS).
• Containerization and orchestration (Docker, Kubernetes).
• Automated testing frameworks and test-driven development.
• Experience with Javascript mapping libraries like Google Maps and MapBox required. Experience with other GIS libraries.
• Understanding of microservice architectures and event-driven systems.

• JavaScript/TypeScript, Angular, React, Node.js, Python, Java, or Go.
• noSQL and SQL (PostgreSQL, MySQL)

Looking for a New Home in the Tech World?

Our Client in Phoenix is on the hunt for a talented Full Stack Developer of Web Applications! Join our dynamic team as a full-time developer in a remote position to custom build and deploy an innovative internal web application. Experience the pride of contributing to a municipality as you bring life to our digital projects.

What You'll Be Doing: - Collaborate with our existing team to design, develop, and deploy a brand-new, cutting-edge web application. - Utilize your full stack development skills to optimize on-premises deployment.

You Are the Right Fit If You Have:
- At least an intermediate knowledge of the following essential languages/frameworks:
- React
- Javascript
- Typescript
- HTML
- CSS
- C# / ASP.NET
- T-SQL
- Experience in full stack development and on-premises web application deployment.
- A background in election processes is a plus, but not mandatory.

Why Make the Move?
- Be part of a forward-thinking municipal team committed to innovation and excellence.
- Work remotely while contributing to impactful projects that serve our community.

Interested? Contact us directly to jumpstart your career with the City of Phoenix!

Apply now to become a pivotal part of our growing team! Don't miss out on this opportunity to do work that matters and to grow with us!

At blueStone Solutions Group, we don't just place professionals - we connect ambitious talent with some of the most sought-after companies through contract, contract-to-hire, and direct hire opportunities. We take pride in uncovering career paths that aren't always visible on the open market, giving our candidates access to roles that truly move the needle.

When you work with blueStone, you'll discover opportunities you might not find anywhere else. We connect you with rewarding roles at leading companies, offering competitive pay and comprehensive benefits that support both your career and your future. Our goal is to open doors, guide your journey, and help you take the next step toward achieving your professional goals.

Our client, a leader in the technology sector, is seeking a Junior QA Tester (Mobile & Web Applications) to join their team. As a Junior QA Tester, you will be part of the Quality Assurance department supporting cross-functional teams. The ideal candidate will have strong communication skills, demonstrated critical thinking abilities, and a proactive mindset which will align successfully in the organization.

Job Title: Junior QA Tester (Mobile & Web Applications)

Location: Alameda, CA

Pay Range: $31/hr on w2

What's the Job?

• Investigate and handle software complaint investigations for mobile and web applications.

• Write test cases and replication steps to support complaint analysis.

• Work cross-functionally to communicate ongoing issues and assist in root cause identification.

• Attend team meetings and contribute ideas for process and performance improvements.

• Collaborate with team members to ensure quality standards are met.

What's Needed?

• 1-2 years of relevant experience in software testing or quality engineering.

• Bachelor's degree required, preferably in Biomedical Engineering, Software Engineering, or a related discipline.

• Experience testing native mobile apps on Android and iOS platforms.

• Experience testing web applications.

• Strong skills in working with MS Excel, including Vlookup and data validation.

What's in it for me?

• Opportunity to work in a dynamic and innovative environment.

• Gain hands-on experience with mobile and web application testing.

• Collaborate with a diverse team of professionals.

• Contribute to meaningful projects that impact users.

• Develop your skills in a supportive and growth-oriented atmosphere.

Upon completion of waiting period consultants are eligible for:

• Medical and Prescription Drug Plans

• Dental Plan

• Vision Plan

• Health Savings Account

• Health Flexible Spending Account

• Dependent Care Flexible Spending Account

• Supplemental Life Insurance

• Short Term and Long Term Disability Insurance

• Business Travel Insurance

• 401(k), Plus Match

• Weekly Pay

If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!

About ManpowerGroup, Parent Company of: Manpower, Experis, Talent Solutions, and Jefferson Wells

ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. We develop innovative solutions for hundreds of thousands of organizations every year, providing them with skilled talent while finding meaningful, sustainable employment for millions of people across a wide range of industries and skills. Our expert family of brands - Manpower, Experis, Talent Solutions, and Jefferson Wells - creates substantial value for candidates and clients across more than 75 countries and territories and has done so for over 70 years. We are recognized consistently for our diversity - as a best place to work for Women, Inclusion, Equality and Disability and in 2023 ManpowerGroup was named one of the World's Most Ethical Companies for the 14th year - all confirming our position as the brand of choice for in-demand talent.

ManpowerGroup is committed to providing equal employment opportunities in a professional, high quality work environment. It is the policy of ManpowerGroup and all of its subsidiaries to recruit, train, promote, transfer, pay and take all employment actions without regard to an employee's race, color, national origin, ancestry, sex, sexual orientation, gender identity, genetic information, religion, age, disability, protected veteran status, or any other basis protected by applicable law.

About Eightfold

Eightfold is rapidly growing and revolutionizing talent management with AI. We are seeking exceptional engineers to join our team and help us build the next generation of our AI-powered talent platform.

About the Job

As part of the Talent Management product dev team, you will build features for our AI-powered talent management product. You will be responsible for medium to large projects, owning technical design and execution. You will collaborate closely product manager, designers, and your tech lead to deliver these features.

Responsibilities

• Build the next generation of Talent Management software using cutting-edge technology (e.g., building agentic experiences with LLMs).

• Design and develop robust, scalable, and configurable applications and modules with an emphasis on quality, performance, design, and re-usability.

• Build and ship new software features and product enhancements.

• Collaborate with Product Management, Design, and the rest of Engineering to re-iterate and enhance our product and to create user-friendly interfaces and ensure a seamless user experience

• Participate in code reviews and provide constructive feedback to other engineers

• Write clean, maintainable, and testable code

• Stay up-to-date with emerging trends and technologies in frontend development

• Prototype new ideas and iterate toward the ideal user experience

• Participate in technical discussions and plans to improve our overall software quality

• Handle enterprise customer escalation issues as needed

Qualifications

• BS/MS in Computer Science or equivalent experience preferred.

• 2-5+ years of hands-on experience in building and scaling customer and user-facing products, preferably in the SaaS domain.

• Ability to write clean, scalable, and performant code.

• Strong understanding of scalability, reliability, and performance optimization

• Experience with GenAI tools to build software is preferred.

• Ability to collaborate across functional and organizational boundaries.

Our Tech Stack

• Languages & Frameworks: Python, Flask, React, Typescript, Webpack, NextJS.

• Data & Infrastructure: MySQL, Solr, Apache Airflow, Apache Spark, Docker.

• Cloud Services: Major AWS services like Aurora, S3, Redshift, Cloudformation, SNS, SQS.

• AI & ML: Extensive use of ML models and LLMs.

Pay Transparency

Please note this role is categorized as onsite or hybrid in Santa Clara, CA The base salary ranges below are provided for pay transparency. Base pay is only one piece of our total compensation package as this role may be eligible for bonus and equity awards. Compensation varies depending on a number of factors including qualifications, skills, competencies, experience and zone. Zones are determined by location. Zone A is SF Bay Area, CA .

Zone A Base annual salary range: $117,750 to $157,000 + discretionary bonus up to `10% + preIPO equity (stock options).

Hybrid Work @ Eightfold: We embrace a hybrid work model that aims to boost collaboration, enhance our culture, and drive innovation through a blend of remote and in-person work. We are committed to creating a dynamic and flexible work environment that nurtures the collaborative spirit of our team. Starting May 1st, 2025, employees residing near Santa Clara, California, or our Bangalore and Noida offices in India will return to the office 3X per week.

Eightfold.ai provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, veteran or disability status.

Experience our comprehensive benefits with family medical, vision and dental coverage, a competitive base salary, and eligibility for equity awards and discretionary bonuses or commissions.

#LI-Hybrid

Our client, a leader in the technology sector, is seeking a Junior QA Tester (Mobile & Web Applications) to join their team. As a Junior QA Tester, you will be part of the Quality Assurance department supporting cross-functional teams. The ideal candidate will have strong communication skills, demonstrated critical thinking abilities, and a proactive mindset which will align successfully in the organization.

Job Title: Junior QA Tester (Mobile & Web Applications)

Location: Alameda, CA

Pay Range: $31/hr on w2

What's the Job?

• Investigate and handle software complaint investigations for mobile and web applications.
• Write test cases and replication steps to support complaint analysis.
• Work cross-functionally to communicate ongoing issues and assist in root cause identification.
• Attend team meetings and contribute ideas for process and performance improvements.
• Collaborate with team members to ensure quality standards are met.

• 1-2 years of relevant experience in software testing or quality engineering.
• Bachelor's degree required, preferably in Biomedical Engineering, Software Engineering, or a related discipline.
• Experience testing native mobile apps on Android and iOS platforms.
• Experience testing web applications.
• Strong skills in working with MS Excel, including Vlookup and data validation.

• Opportunity to work in a dynamic and innovative environment.
• Gain hands-on experience with mobile and web application testing.
• Collaborate with a diverse team of professionals.
• Contribute to meaningful projects that impact users.
• Develop your skills in a supportive and growth-oriented atmosphere.

• Medical and Prescription Drug Plans
• Dental Plan
• Vision Plan
• Health Savings Account
• Health Flexible Spending Account
• Dependent Care Flexible Spending Account
• Supplemental Life Insurance
• Short Term and Long Term Disability Insurance
• Business Travel Insurance
• 401(k), Plus Match
• Weekly Pay

• Build the next generation of Talent Management software using cutting-edge technology (e.g., building agentic experiences with LLMs).
• Design and develop robust, scalable, and configurable applications and modules with an emphasis on quality, performance, design, and re-usability.
• Build and ship new software features and product enhancements.
• Collaborate with Product Management, Design, and the rest of Engineering to re-iterate and enhance our product and to create user-friendly interfaces and ensure a seamless user experience
• Participate in code reviews and provide constructive feedback to other engineers
• Write clean, maintainable, and testable code
• Stay up-to-date with emerging trends and technologies in frontend development
• Prototype new ideas and iterate toward the ideal user experience
• Participate in technical discussions and plans to improve our overall software quality
• Handle enterprise customer escalation issues as needed

• BS/MS in Computer Science or equivalent experience preferred.
• 2-5+ years of hands-on experience in building and scaling customer and user-facing products, preferably in the SaaS domain.
• Ability to write clean, scalable, and performant code.
• Strong understanding of scalability, reliability, and performance optimization
• Experience with GenAI tools to build software is preferred.
• Ability to collaborate across functional and organizational boundaries.

• Languages & Frameworks: Python, Flask, React, Typescript, Webpack, NextJS.
• Data & Infrastructure: MySQL, Solr, Apache Airflow, Apache Spark, Docker.
• Cloud Services: Major AWS services like Aurora, S3, Redshift, Cloudformation, SNS, SQS.
• AI & ML: Extensive use of ML models and LLMs.