Senior Global Digital Campaigner

350 is looking for a highly skilled digital campaigns expert who will work on global campaigns in addition to national and regional digital engagement for 350 supporters in the UK and Europe. This is a full-time role, which can be done remotely from anywhere in Europe, with a preference for being based in the UK.

About 350 

350’s mission is to keep carbon in our atmosphere to a safe level, below 350 parts per million. We do this by mobilizing ordinary people to campaign for universal access to clean energy and an end to fossil fuels. Our campaigns are rooted in local organising, so that while achieving measurable reductions in fossil fuel emissions, we also build the power and potential of the climate movement for yet more impact to come. The values that guide and drive our work are listed here. 350 is an equal opportunity employer. 350 strives to be an inclusive and collaborative group of people who bring a variety of approaches to our work. We’re committed to the principles of justice, and we try to build a safe workplace where everyone is treated fairly and enjoys working together. We value new perspectives, ideas of all sorts, and different ways of working. Diverse perspectives and experiences improve how 350 carries out our work – including what we decide to work on and how creatively/effectively we do it. We do our best to make staff positions accessible to all potential team members, regardless of race, national origin, ethnicity, age, disability, assigned gender, gender expression or identity, sexual orientation or identity, religion or creed, veteran status, marital or parental status, and genetic information. We also strive to include team members in communities most impacted by climate change or impacted by other kinds of environmental, social, and economic injustice. 

About the Senior Global Digital Campaigner

The Senior Global Digital Campaigner will work closely with global and national teams to drive bold, effective multi-platform international digital campaigns, including Europe / UK, to grow, engage and inspire our network of followers and supporters. They will use digital tools and platforms, community engagement tactics, and data to create online supporter journeys and content to help recruit and inspire people to take action for the climate. They will lead the development and rollout of online campaigns and longer-term projects to phase out fossil fuels and scale up the transition to 100% renewable energy that is affordable for everyone. The role-holder should be someone who has a deep commitment to furthering intersectional climate justice and the aims of 350.org, is comfortable making decisions based on data, has an affinity for online tools and technology, and can write creative content that inspires people to take action. This is a highly collaborative role, with often-changing priorities and requiring both flexibility and good time and workload management. 

Key Result Areas:

• Digital Campaigns: Lead the development and rollout of online campaigns and longer-term digital engagement projects for global audiences, including UK and European English speakers. 
• Supporter and Income Growth: Reverse supporter decline and increase supporter engagement through data-led engagement pathways with a focus on our UK and Europe supporter lists while also supporting national teams in the same time zone; 
• Brand Visibility & Narrative: In collaboration with the global communications team, contribute to the development of disruptive communications strategies to regain cut-through in a fast-changing information environment.
• Technology & Data: Support the  Digital Engagement and Technology Director in ensuring the adoption of innovative tools and methods that grow, activate, and absorb more supporters.
• Culture & Values: Support an inclusive, agile, collaborative and results-driven culture in the global engagement team.

Duties and Responsibilities:

• Develop and implement inspiring and integrated global digital campaigns and supporter engagement strategies in support of our global strategy, including the UK and the rest of Europe.
• Lead on long-term projects and campaigns to ensure supporter engagement and impact.
• Coordinate the creation and dissemination of digital campaigning and engagement content (websites, email, online actions, videos, social and multimedia content) for assigned projects and mobilisations.
• Identify opportunities and lead planning and implementation of global rapid-response online campaigns around a variety of targets that meet our goals of growing and empowering the global climate movement, including supporting bottom-up, user-generated campaigns.
• Provide guidance for and mentoring digital engagement specialists on country teams (in the same time zone region). 
• Contribute to driving a data-informed approach that incorporates testing, analysis and reflection to drive towards a steady increase in online reach, traffic and new audiences;
• Contribute to the training and digital empowerment of 350’s staff in digital campaigning and organising skills and tools.
• Engage in initiatives that foster team collaboration, including meetings, trainings and special projects.
• Other duties as assigned  

Required qualifications:

• A minimum of 5 years running multi-country integrated digital campaigns and organising strategy in a global context with a proven track record of successful digital engagement strategies and campaigns.
• A track record of digital supporter engagement in the UK or experience working on UK campaigns relating to climate and energy issues.
• Experience developing supporter engagement strategies and journeys, or experience in digital organising and mobilisations.
• Knowledge of and ease in using digital campaigning or organising software, such as mass mailers, CRMs, databases, and campaigning tools.
• Ability to explain complex ideas in a simple and easy-to-understand way, and outstanding content writing skills.
• Flexibility, ability to work independently, and good collaboration with others in a distributed, multicultural team, where work happens online and across different time zones.
• Self-awareness and commitment to anti-oppression and the principles of justice, equity, diversity and inclusion.
• At least a basic knowledge of climate change issues and a dedication to support and strengthen the climate movement in Europe.
• Interest and experience with data, analytics, AB testing and optimisation.
• Experience in online ads and marketing.
• Fluency in English; fluency in other European languages a plus

Desired but not required skills and experiences:

• A track record of supporter engagement in an international setting or with other European countries in addition to the UK.
• Familiarity with the digital tools used by 350.org (ActionKit, NewMode, ControlShiftLabs, Wagtail, Slack, Instagram, Canva, Trello).
• Technical knowledge of HTML, CSS, WordPress and SQL, or demonstrated ability to pick up similar skills quickly.
• Experience at the intersection of online and offline organising, mobilisations, and direct action.
• Experience in social media engagement strategies and managing social media channels.
• Experience working in a multilingual context, especially with managing a multilingual digital presence.
  
  

Work Environment: This role is home-based, although the role-holder is expected to participate in external meetings, events and campaign activities. Ability to maintain a healthy work/life balance in fast-paced, high-pressure working environments. We are looking for someone comfortable working both independently and in teams, highly responsive, and able to lead initiatives as well as take direction from others.

We value team members who:

• Take initiative and are accountable for their work.
• Communicate effectively and respectfully.
• Collaborate well with others and contribute to a positive team environment.
• Adapt quickly to change and are eager to learn.
• Uphold professionalism, integrity, and ethical standards. 
  
  

Travel: May occasionally travel from time to time (domestic and international) 

Position Type:
Full Time (36hrs per week).

Application Deadline: Although we hope to begin interviews during the first week of September, this job is open until filled, or the hiring manager determines that they can no longer accept applications. 

Start Date: October 1st, 2026 (flexible) 

Compensation: Salary tier 2.3 - GBP 60,000 annually (UK)

Benefits: In addition to a fully remote, 36-hour work week and two all-staff breaks per year, we offer a suite of comprehensive benefits - details depend on the location of the role, but we generally aim for employees to receive high-quality health insurance and retirement planning benefits in their respective location.

Location: Remote within Europe (UK preferred). Current countries in Europe where 350 employs staff: France, Germany, Italy, Netherlands, and the UK. 

Applicants must have the legal authorization to work for any employer in their country of residence. We are unable to sponsor or take over sponsorship of an employment visa at this time.

If you have suggestions for us on how to do this better, we really value your input and strongly encourage you to write to us at jobs@350.org with the subject line ‘Hiring Feedback’.