Posted Jan 17, 2026

Experienced Full Stack Software Engineer – Web & Cloud Application Development for Climate Action

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Join the Climate Revolution: Full Stack Software Engineer at Ecologi Be part of a game-changing team that's redefining the climate action space! Ecologi, a pioneering social enterprise, is on a mission to avoid 50% of projected global emissions by 2040. We're seeking an exceptional Full Stack Software Engineer to join our Tech & Product Community and help drive innovation in our climate-focused solutions. As a remote-first company, you'll have the flexibility to work from anywhere while collaborating with a talented team passionate about making a difference. About Ecologi We're a market leader in the climate action space, providing cutting-edge tools for individuals and businesses to take action on climate change. Our suite of solutions includes a subscription service to reverse climate change, a marketplace for climate solutions, and real-time carbon footprinting for businesses. With a growing community of 30,000+ subscribers, we're making a tangible impact – funding 1 million trees every few weeks. Our goal is ambitious: to fund billions of trees a month. Our Culture and Values At Ecologi, we're a team of like-minded individuals who share a passion for climate action and a commitment to making a difference. We're easy-going, collaborative, and proud of our work. Our culture is built on: Collaboration : We work together to achieve our mission, sharing ideas and expertise to drive success. Innovation : We're always looking for new ways to tackle the climate emergency and improve our solutions. Diversity and Inclusion : We're an equal opportunities employer, welcoming individuals from all backgrounds and perspectives. Wellbeing : We prioritize our team's wellbeing, offering regular mindfulness and yoga sessions, meeting-free Wednesdays, and a supportive work environment. Job Summary As a Full Stack Software Engineer at Ecologi, you'll play a critical role in developing and maintaining our web and cloud-based applications. You'll work closely with our product team to design, build, and deploy scalable, efficient, and reliable software solutions that meet our climate-focused goals. This is a unique opportunity to: Contribute to the development of innovative climate solutions Work with a talented team of engineers, product managers, and designers Grow your skills and expertise in a rapidly evolving field Enjoy a flexible, remote work environment with a contingent based in Bristol, UK Key Responsibilities As a Full Stack Software Engineer at Ecologi, your key responsibilities will include: Web Development : Design, build, and maintain scalable web applications using modern front-end technologies (e.g., React, JavaScript, HTML/CSS). Cloud Application Development : Develop and deploy cloud-based applications using AWS, Azure, or Google Cloud Platform. API Development : Design and implement RESTful APIs to integrate with third-party services and internal systems. Testing and Debugging : Write unit tests, integration tests, and perform debugging to ensure high-quality software solutions. Collaboration : Work closely with product managers, designers, and engineers to ensure seamless integration of software solutions. Innovation : Stay up-to-date with industry trends and emerging technologies, contributing to the development of new solutions and features. Essential Qualifications To succeed as a Full Stack Software Engineer at Ecologi, you'll need: Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field. 3+ years of experience in full-stack software development , with a focus on web and cloud application development. Proficiency in modern front-end technologies , such as React, JavaScript, HTML/CSS, and relevant frameworks. Experience with cloud platforms , such as AWS, Azure, or Google Cloud Platform. Strong understanding of API design and development , including RESTful APIs and API security. Excellent problem-solving skills , with a focus on debugging and testing. Preferred Qualifications We'd love to see: Experience with climate-focused projects or sustainability initiatives. Familiarity with agile development methodologies , such as Scrum or Kanban. Knowledge of containerization technologies , such as Docker. Experience with monitoring and logging tools , such as Prometheus or Grafana. Skills and Competencies To excel in this role, you'll need: Strong technical skills , with a focus on full-stack software development. Excellent communication and collaboration skills , with the ability to work effectively with cross-functional teams. Problem-solving and analytical skills , with a focus on debugging and testing. Adaptability and flexibility , with the ability to pivot and adjust to changing priorities. A passion for climate action and sustainability , with a desire to make a positive impact. Career Growth Opportunities and Learning Benefits At Ecologi, we're committed to supporting your career growth and development. You'll have access to: Regular training and workshops , focusing on technical skills and industry trends. Mentorship and coaching , with experienced engineers and leaders. Opportunities for career progression , including promotions and new challenges. A supportive and collaborative work environment , with a focus on wellbeing and work-life balance. Work Environment and Company Culture As a remote-first company, we offer a flexible work environment that allows you to work from anywhere. Our contingent is based in Bristol, UK, and we host quarterly team get-togethers to bring our team together. You'll enjoy: Flexible working hours , with core hours from 9:30 am to 3:30 pm. Remote work opportunities , with the ability to work from anywhere. Wellness initiatives , including mindfulness and yoga sessions. Meeting-free Wednesdays , to focus on your work and priorities. Compensation, Perks, and Benefits We offer a competitive salary and benefits package, including: Competitive salary , reflecting your skills and experience. Nest Pension Fund , with ethical fund options. Tech equipment , including a laptop and relevant software. Parental leave , with support for ante-natal classes. Eye tests and contribution towards frames . Annual leave , with 25 days excluding bank holidays. Summer hours , with a 13:00 finish on Fridays from June to August. Conclusion If you're passionate about climate action and software development, we want to hear from you! Join our Tech & Product Community as a Full Stack Software Engineer and contribute to the development of innovative climate solutions. Apply now and be part of a team that's making a tangible impact on the climate emergency. Apply for this job