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Climate Change Web Developer React Senior Jobs (NOW HIRING)

Senior Web Developer

$113K - $161K/yr

Experience in Javascript, HTML and CSS, with a deep understanding of web frameworks (React ... The benefits listed herein are for illustrative purposes only and may change from time-to-time in ...

... senior developers to transform requirements into functional features Perform website testing ... React, Angular, or Vue.js) Basic knowledge of backend development (Node.js, Python, PHP, or Java ...

Web Developer Manhattan, NY. Full Time QUALIFICATIONS A web developer at heart - excited about ... React.js, Angular, Knockout) Strong expertise in core Javascript fundamentals and HTML5/CSS across ...

Senior Web Developer responsibilities include leading a team of junior developers, refining website specifications and resolving technical issues. To be successful in this role, you should have ...

Senior Frontend Developer (React)

Manhattan, NY · On-site +1

$126K - $166K/yr

Senior Frontend Developer (React) Are you a skilled Senior Front End Developer who excels on building and maintaining innovative web applications? Do you excel in fast-paced environments where your ...

Web Developer

Beaverton, OR · On-site

$90K - $120K/yr

Web Developer Starting Base Salary Range of $90,000 to $120,000 (DOE) For over 100 years, we've ... Build modern web applications using React for front-end development * Develop backend services and ...

Web Developer

Beaverton, OR · On-site

$90K - $120K/yr

Web Developer Starting Base Salary Range of $90,000 to $120,000 (DOE) For over 100 years, we've ... Build modern web applications using React for front-end development * Develop backend services and ...

Web Developer

Beaverton, OR · On-site

$90K - $120K/yr

Web Developer Starting Base Salary Range of $90,000 to $120,000 (DOE) For over 100 years, we've ... Build modern web applications using React for front-end development * Develop backend services and ...

Senior React Developer

Jersey City, NJ · On-site

$57 - $75.25/hr

Senior React Developer Jersey City New Jersey (Onsite) W2 Candidates only * Looking for a very strong UI developer * React/Typescript/Cypress/GIT MUST HAVE * Should have some experience with ...

Senior React Developer

Jersey City, NJ · On-site

$57 - $75.25/hr

Senior React Developer Jersey City New Jersey (Onsite) W2 Candidates only * Looking for a very strong UI developer * React/Typescript/Cypress/GIT MUST HAVE * Should have some experience with ...

Senior Web Engineer (React)

Austin, TX · On-site +1

$130K - $180K/yr

As the senior backend and infrastructure engineer, you will provide insight into how we can ... React for the web app Responsibilities * Build and iterate rapidly on engaging features (while ...

Proficiency with (or a deep interest in) React, Next.js, or similar frameworks as we look toward ... change. Anchored in industry-proven technology and unprecedented success, All-Stars are taking on ...

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Showing results 1-20

Climate Change Web Developer React Senior information

See salary details

$60.5K

$114.6K

$179K

How much do climate change web developer react senior jobs pay per year?

As of Jun 5, 2026, the average yearly pay for climate change web developer react senior in the United States is $114,556.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,000.00 and $131,500.00 per year, depending on experience, location, and employer.

What does a Climate Change Web Developer React Senior do?

A Climate Change Web Developer React Senior is a specialized software engineer who designs and builds web applications focused on climate change solutions, using the React JavaScript framework. They collaborate with scientists, policy experts, and organizations to develop tools that help visualize data, inform the public, or support sustainable initiatives. In addition to their software expertise, they often work on projects that track emissions, promote renewable energy, or support climate advocacy. Their seniority means they also mentor junior developers, architect complex systems, and ensure best practices in code and project management.

How does a Senior React Web Developer contribute to climate change initiatives within a tech team?

As a Senior React Web Developer working on climate change projects, you play a key role in building user-friendly interfaces that effectively communicate complex climate data and solutions. You often collaborate closely with data scientists, environmental experts, and UX designers to ensure the web applications are both technically robust and aligned with sustainability goals. A typical week may involve developing new interactive features, optimizing app performance for low-energy consumption, and mentoring junior developers in sustainable coding practices. This role offers the opportunity to advance into lead developer or project management positions, especially as the demand for climate-focused digital solutions grows.

What is the difference between Climate Change Web Developer React Senior vs Climate Change Web Developer React?

AspectClimate Change Web Developer React SeniorClimate Change Web Developer React
Experience5+ years, leadership responsibilities1-3 years, entry to mid-level
CertificationsRelevant certifications preferred (e.g., React, JavaScript)Basic certifications or self-taught skills
Work EnvironmentProject leadership, mentoring, complex projectsDevelopment tasks, learning, supporting projects
ResponsibilitiesDesigning, overseeing projects, mentoring juniorsImplementing features, fixing bugs, coding

The main difference between a Climate Change Web Developer React Senior and a Climate Change Web Developer React is the level of experience and responsibility. The senior role involves leadership, mentoring, and managing complex projects, while the junior role focuses on coding and supporting development tasks. Both roles require knowledge of React and web development, but the senior position demands more experience and certifications.

What are the key skills and qualifications needed to thrive as a Climate Change Web Developer React Senior, and why are they important?

To thrive as a Climate Change Web Developer React Senior, you need advanced skills in JavaScript, React.js, web development best practices, and a bachelor's degree in computer science or a related field. Familiarity with tools like Redux, TypeScript, RESTful APIs, Git, and cloud platforms, as well as experience with sustainability or climate data systems, is often required. Strong problem-solving ability, collaboration, and a passion for environmental impact help you excel in this role. These competencies are crucial for delivering high-quality, impactful web solutions that support climate change initiatives and drive organizational goals.
Infographic showing various Climate Change Web Developer React Senior job openings in the United States as of May 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $114,556 per year, or $55.1 per hour.

$113K - $161K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 hours ago


Job description

We believe communication belongs to everyone. We exist to democratize phone service. TextNowis evolving the way the world connects and that's because we're made up of people with curious minds who bring an optimistic, yet critical lens into the work we do. We're the largest provider of free phone service in the nation. And we're just getting started.
Joinus in our mission to break down barriers to communication and free the flow of conversation for people everywhere.
TextNow is looking for an experienced Senior Web Developer to play a key role in the development of our voice and messaging platform on Web. You will be responsible for building high-performance, scalable, and feature-rich mobile applications that integrate voice, video, and messaging capabilities. You will work alongside a talented team of developers, product managers, and UX/UI designers to create intuitive and user-centric experiences.
What You'll Do
  • Design, develop, and maintain a high-quality Web application focused on voice and messaging features (voice calling, chat, real-time notifications, etc.).
  • Write clean, maintainable and testable Web applications in Javascript using the latest programming techniques and frameworks
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Work with real-time communication protocols, such as WebRTC, SIP, and related messaging and voice frameworks.
  • Optimize app performance to ensure smooth voice and messaging functionality, including audio quality, latency, and bandwidth usage.
  • Troubleshoot and debug issues related to performance, crashes, and other bugs, ensuring a smooth and stable user experience.
  • Own problems and solutions end-to-end, from ideation to deployment
  • Experimentation is a key part of your workflow; be data-driven and make the right decisions for our customers
  • Deploy your features to millions of users - your work will have an immediate impact.

Who You Are
  • A professional Web developer with 5+ years of experience with web app development.
  • Experience in Javascript, HTML and CSS, with a deep understanding of web frameworks (React, Marionette).
  • Bonus points for experience with real-time communication protocols and technologies like WebRTC, SIP, or similar.
  • Knowledge of desktop notifications and managing network connections for real-time updates.
  • Familiarity with modern web development tools, Instruments, and the debugging process.
  • Understanding of user experience (UX) principles, with the ability to design elegant, simple solutions for complex problems.
  • Experience with automated testing frameworks (Unit, UI, Integration testing).

$113,400 - $161,999 a year
CAD Salary Range: 113,400 - 162,000
USD Salary Range: 123,900 - 177,000
NYC, CT, NJ, Seattle, LA, San Diego USD Salary Range: 136,380-194,700
San Francisco / Bay Area USD Salary Range: 148,700 -212,400
Final compensation will be determined based on a number of factors, including skills, experience, location and on-the-job performance. We're committed to paying competitively to hire and retain high-caliber talent. We recognize that exceptional talent may fall outside of these ranges; we encourage all qualified candidates to apply even if their compensation expectations are outside of the listed range.
This posting is for a future talent pool.
More about TextNow
Our culture
We'reproud of the culture thatwe'vebuilt atTextNow,but one of the mostcommon questionswe hear is 'how do you continue to sustain it as the world and the company continues to change?' The reality is that we're only able to keep up because each and everyTextNoviancontributes to our culture throughbeing involved, by living our values, sharing feedback, embracingchangeand more!
Our values
Customer Obsessed
We strive to have a deep understanding of our customers.
Do Right By Our People
We treat each other with fairness, respect, and integrity.
Accept the Challenge
We adopt a "Yes, We Can" mindset to achieve ambitious goals.
Act Like an Owner
We treat this company like it's our own... because it is!
Give a Damn
We are deeply committed and passionate about our work and achieving results.
Our benefits and more
This is a brief overview of the benefits that TextNow offers its employees. More complete details can be found in TextNow's Benefit Guide and legal plan documents, which are available to employees on or shortly after their start date with TextNow. The benefits listed herein are for illustrative purposes only and may change from time-to-time in TextNow's sole discretion.
Free phone service
Strong work life blend
Flexible work arrangements (work-from-home, remote, or access to one of our office spaces)
Employee stock options
Unlimited vacation
12 paid holidays per year
Competitive pay
Health, dental, and vision benefits
Short-term & long-term disability
$750 annual wellness benefit or healthcare spending account
RRSP matching (Canada) | 401(K) (USA)
Parental leave for eligible employees
Learning & Development opportunities
We travel a few times a year for various team events, company-wide off-sites, and more
More information about our total rewards package will be available during the hiring process.
Dogfooding & Customer Obsession
At TextNow, every employee gets to actively use our app for calling and texting. Dogfooding helps us experience what customers do, to spot issues early, and drive better design, developer, and user experiences.
Diversity and Inclusion
Our aim is to make every person who joinsTextNowfeel like they belong, thatthey'revalued, and thatthey'reable to be their authenticselvesat work.
We'reall accountable for creating an inclusive culture and a sense of belongingforone another. By doing this together,we'llmakeTextNowbetter for everyone.
Equal opportunity
We are an equal opportunity employer and are committed to creating an inclusive environment for all employees. We consider all qualified applicants without regard to race, color, religion, sex, gender identity or expression, sexual orientation, age, disability, or any other protected characteristic.
Applicants who require reasonable accommodation during the hiring process may contact our Talent Team.
AI usage: We use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact our Talent Team.
TextNow Candidate Policy
By submitting an application to TextNow, you agree to the collection, use, and disclosure of your personal information in accordance with theTextNow Candidate Policy