Senior philanthropy officer jobs

A rare chance to build something from zero — and see your work move millions of pounds to the world's most effective charities.
 

The opportunity

In recent years, some of the biggest problems in the world have gotten worse.

• The decades-long decline in extreme poverty has slowed.
• Factory farming continues to grow, with 13 billion farmed animals killed annually in the U.S. alone.
• The rapid deployment of increasingly powerful AI systems raises questions about safety and alignment that remain largely unresolved.

What gives us hope is that research-backed, scalable, but grossly underfunded ways to make progress on these problems exist.

More than 11,000 people have pledged at least 10% of their income to the world's most effective charities through Giving What We Can's 10% Pledge. Our global community gives over £63 million every year, funding malaria prevention, poverty reduction, animal welfare, AI safety research, and more.

GWWC has over 5,000 UK donors. £12.5M came from the top 300 alone in 2025. Despite this, there has been virtually no proactive relationship management. We believe there's huge potential to increase this figure with dedicated, high-quality donor stewardship.

London is GWWC's largest concentration of community members: over 2,600 CRM contacts and over 500 active pledgers. It's the natural centre of gravity for events and in-person engagement, with a rich ecosystem of high-net-worth individuals aligned with effective giving.
 

What you'll do

Build deep, lasting relationships with donors and pledgers. You'll proactively manage a portfolio of GWWC's highest-value community members through 1:1 meetings, calls, and thoughtful follow-up. Expect 8 to 10 meaningful conversations per week: coffees, dinners, calls.

Guide donors toward the highest-impact giving. Think of it as philanthropic advising. You're helping people think through where their giving goes furthest, directing generosity toward GWWC-recommended, evidence-backed charities. You'll also inspire people to give more, helping them see why giving more significantly and effectively can transform the impact they have with their donations.

Run high-quality donor events. Intimate dinners, networking evenings, and community gatherings. You'll have an events budget and the freedom to experiment with formats that build connection.

Re-engage lapsed and non-reporting donors. When someone takes a pledge with GWWC, they commit to giving 10% of their income to effective charities. Some donors give through our platform (where we can track it), while others give directly to charities and report it back to us. Over time, many stop doing either: our data shows recording rates drop from 60% in year one to just 22% by year five without any proactive engagement. These aren't necessarily people who've stopped caring; many have simply drifted without anyone checking in. A single outreach test to 369 lapsed donors recovered $2.3M in reported donations. You'll do this systematically, bringing recording rates to around 70% for the group of people you're engaging with.

Inspire warm leads to take a giving pledge. Follow up with people who've attended events, expressed interest, or sit in our CRM but haven't yet committed. We expect approximately 80 new pledges per year from this work.

Build the strategy. You'll build the strategy in partnership with your counterpart in the San Francisco Bay Area. This is a joint endeavour: together you'll develop the model for how GWWC does donor engagement, then adapt it for each geography to replicate globally.
 

What we're looking for

A social chameleon with high EQ. You can read a room and calibrate, holding your own at a black-tie dinner or a casual coffee with equal ease. Different donors need different things; you instinctively know which register to use.

Energised by getting out there. You're the kind of person who'd rather have ten meetings in a week than five. You want to be out in the world, meeting people, opening doors, and building relationships. Some weeks half your outreach will go unanswered, and that doesn't slow you down.

Highly organised and strategic. You're able to use a CRM to maximise the number and quality of interactions you have, thinking strategically about how to invest the most time on the highest-potential opportunities, whether that's inspiring new donors or stewarding existing ones to give more.

Super agentic. Give you KPI targets and a CRM and you'll build the strategy from there. You're the kind of person who doesn't need to be told what to do next, you just see what needs doing and get on with it.

You really care deeply about these issues. You find the core questions of effective giving compelling. You can talk about why cost-effectiveness matters without sounding robotic, and you come across as authentic because you actually care about these issues.

5+ years of relevant experience. In fundraising, philanthropy, donor stewardship, major gifts, high-touch relationship management, or senior sales and partnerships. We care about what you can do, not credentials, but this is a senior role that requires demonstrated experience.
 

Nice to haves

We definitely don't expect any candidate to have all of these.

• Experience or familiarity with global catastrophic risks, global health and wellbeing, or animal welfare as cause areas
• Experience in the effective altruism or effective giving ecosystem
• Experience running or hosting donor events
• Experience with HubSpot specifically (CRM proficiency is essential, but HubSpot experience is a bonus)
• Understanding of UK tax-efficient giving (Gift Aid, share donations via ShareGift, payroll giving)
• Being a GWWC pledger yourself
• People management aptitude (you may grow a small team over time)
   

Compensation and benefits

• £77,000 – £89,000 depending on experience You can see how we calculate pay in our public salary calculator. 
• Contract: One-year fixed-term contract with a three-month probation period. We're open to exploring making it permanent if the first year is successful.

Benefits include:

• Fully remote work (with regular in-person donor meetings and events as part of the role)
• 25 days paid leave + public holidays
• 10% employer pension contribution and private health insurance
• £4,000 annual professional development budget
• £4,000 annual mental health support budget
• The knowledge that your work moves millions of pounds to the world's most effective charities
   

About us

Giving What We Can is working towards a world without preventable suffering or existential risk, where everyone is able to flourish. We do this by making giving effectively and significantly a norm among those who can afford it.

Founded in 2009, we are best known for the 10% Pledge, where over 11,000 people have committed to donating at least 10% of their lifetime income to highly effective charities. Our larger community of ~20,000 pledgers and donors currently gives ~£63M annually, of which GWWC processes and grants £24M+ yearly through our own donation platform.

We're a lean, remote, performance-focused team. Our impact evaluation shows a 7x multiplier: every $1 spent on our operations generates $7 in donations to highly effective charities. We're committed to a high level of transparency. And we're growing fast, on track for more than 40% year-over-year growth on donations in 2026.

You'll report to: James Rayton, Director of Community & Partnerships
 

How to apply

You can apply by filling out the form linked in this job ad. We review applications on a rolling basis and will move quickly when we find the right person. Our process typically includes: application review → screening call → paid work test → interviews with James (line manager) and cross-functional team members → paid work trial → reference checks and interview with the CEO. We provide compensation for all work tests and trials.

If you have any questions, don't hesitate to reach out to us.

Giving What We Can is committed to building a diverse team and strongly encourages applications from people of all backgrounds.

Reports to: Chief Operating Officer with dotted line to Head of Technology 

Location:  Hybrid - mainly at home, with monthly co-working days in London and meetings with team as required 

Salary: £39,000 - £41,000 

Hours: Full time; 37.5 hours a week, We are happy to consider requests for flexible or part time working 

Contract: Permanent 

ABOUT NOW TEACH 

We believe that experienced professionals can make exceptional teachers who shape young lives. That’s why, since 2017, we’ve attracted, supported and championed those who make a courageous career leap into the classroom; more than 1,300 so far.

We currently have teachers in over 700 schools, teaching over 125,000 students. Our purpose is to stand beside career-change teachers as they navigate a new professional identity and bring their experiences, skills and networks to the students, subjects and schools that need them. 

We are looking for driven and committed people to help us meet new goals, increase our Network and create more impact in schools. 

ABOUT THE ROLE 

Role overview 

The Data Manager is responsible for overseeing the collection, management, quality, security, governance and use of data at Now Teach. They are responsible for ensuring that Now Teach’s data is accurate, integrated between systems, well managed, accessible to support operational reporting, analysis, continuous improvement and strategic decision making.

This is a key role in ensuring we can identify, articulate and measure the impact of our work both internally, and with partners, senior stakeholders and funders as well as supporting our aims of operational efficiency and self-service. The role will continue to develop our data capability as an organisation to evaluate our impact and continually improve our processes.

The Data Manager will be adept at working with multiple stakeholders and helping navigate and simplify processes. They know how to pull information from our reporting systems alongside or combined with other data sources, including national benchmarks, to identify trends and patterns and provide that data to teams in a way that supports great decision making and improvement. They will have a passion for data engineering being hands on as well as being able to identify and implement improvements to drive our data forward. 

In this role you will……  

Data quality & governance 

• Oversee Now Teach’s data systems, fundraising and monitoring and evaluation processes ensuring they are set up for reliable data capture and reporting 

• Work closely with our data system product owners to ensure systems are set up and used to protect confidentiality, integrity and accessibility of data 

• Oversee data pipelines and the data aspects of integrations between our core systems

• Be responsible for data accuracy, integrity, governance and consistency across systems, ensuring high levels of data accuracy, completeness and consistency 

• Responsible for data capture across the organisation – Recruitment, Network, partners and donors 

• Ensure compliance with the UK GDPR and that data is handled securely and ethically 

Date engineering 

• Be responsible for transitioning raw data into clean, structured and reliable datasets that are easy to understand and can be used for informed decision making across the organisation 

• Be responsible for automating the collection of data from multiple systems so it can be reliably analysed 

• Creating datasets and reports that support accountability, learning and improvement 

• Develop our approach to data management and platforms, exploring the use of a medallion based data warehouse 

Reporting, monitoring & impact 

• Produce regular reports for teams, trustees, funders, and regulators. 

• Support monitoring, evaluation, and learning (MEL) activities to evidence impact and outcomes. 

• Enable accurate reporting for all teams from all key systems, developing self-service dashboards and reporting to support service improvement and organisational learning. 

• Support analysis and data led strategic decision making by providing and making accessible reliable data 

• Respond to ad‑hoc data and reporting requests, including grant applications and tender submissions. 

• Use internal reporting systems and external data sources, including national benchmarks, to identify trends and patterns, to support data led strategic decision making and organisational learning. 

Systems & improvement 

• Responsible for effective data capture across all new areas of work, working with the Head of Impact, Head of Technology and relevant teams to define and agree data needs and ensure appropriate systems are in place to support high quality data 

• Identifying opportunities to automate, streamline and improve data processes with an organisational ambition for data to be readily accessible for all teams 

• Build meaningful reports and dashboards, working with the Head of Technology and engaging with internal teams required 

• Maintain our data map and other related assets to ensure we have a clear view of what data we capture across the organisation and what we do with it 

• Develop data management and data visualisation guidelines for Now Teach to ensure we have a consistent approach to gathering data 

• Provide training and guidance to all Now Teach staff on data best practice 

Key collaborators 

In this role you will work closely with a wide range of stakeholders to achieve success, including... 

Head of Impact – partnering closely to ensure the organisation has robust, high-quality data to effectively measure, evaluate, and evidence impact. You will support the development of meaningful insights that enable data-driven decision-making and continuous improvement. 

Head of Technology – collaborating to ensure that data infrastructure, systems, and processes are fit for purpose, secure, and aligned with organisational needs, enabling efficient data management and integration across platforms. 

CRM Product Owner – working together to optimise the use of the CRM system, ensuring it meets user needs, supports accurate data capture, and enables effective reporting and analysis across teams. 

Director of Network and their team – providing clear, robust, and accessible data sets to support ongoing network design, planning, and delivery. Your work will help inform strategic decisions and ensure data is easily understood and actionable. 

Director of Philanthropy, Marketing & Communications and their team – supporting donor reporting requirements, contributing to the development of compelling fundraising pitches, and providing key data sets to strengthen communications. 

Director of Recruitment and their team – ensuring the provision of accurate and timely data to support forecasting and planning. 

PERSON SPECFICATION 

Who you are (qualities/values) 

• A team player, you believe the best results come from working together. You’re always ready to share ideas, support colleagues, and celebrate team successes. 
• You build great relationships wherever you go. You’re approachable, collaborative, and genuinely enjoy working with others to make a difference. 
• Have a talent for taking complex data and turning it into clear, engaging data insights that everyone can understand – whether they are a data expert or not. 
• Passionate about using data to support meaningful change and impact 
• Enjoy being part of a small team where people thrive on working together and outside their designated roles occasionally to drive work forward 
• Able to manage multiple projects, systems and data sets and keep track of how they interrelate 
• Have a commitment to continuous improvement 
• Comfortable working on your own and setting goals and deadlines, whilst responding to and prioritising ad hoc queries and requests 
• Committed to your own personal and professional development 
• Passionate about ensuring that schools and students benefit from the inspiring professional and life experience of career change teachers.

What you’ll need to succeed in this role (experience/qualifications etc) 

• High levels of accuracy and attention to detail 
• Strong organizational and prioritisation skills 
• Experience supporting impact measurement and reporting 
• Knowledge of UK GDPR and data protection principles 
• Advanced Excel and SQL skills 
• Experience (or a willingness to learn) of engineering data pipelines, building and maintaining scalable data warehouses
• Have skills and experience working with Salesforce, or be open to learning how to utilise Salesforce; quick to learn new systems and help others to navigate them 
• Have experience of project management, establishing operational systems and processes, with the ability to work autonomously 

Don’t meet every requirement? Studies have shown that women and people of colour are less likely to apply to jobs unless they meet every qualification. At Now Teach we are dedicated to building a diverse, inclusive, and authentic workplace, so if you’re excited about this role but your experience doesn’t align perfectly, we encourage you to apply anyway. 

WORKING AT NOW TEACH 

Our people join and stay because they value Now Teach’s flexibility, close-knit team culture and social purpose. 32% of employees at all levels of the organisation work part time and everyone works flexibly, with time off in lieu part of our standard working practices. We are a small, collaborative and supportive team of nearly 20 people. We are non-hierarchical, and we set clear expectations and celebrate the successes of teams and individuals.  

Our Vision 

Schools and students benefit from the inspiring professional and life experience of career change teachers. 

Our Values 

Now Teach has four core values which encompass how we work together to delivery our vision and mission: Drive impact through expertise; Focus on who matters most; Make change happen; and Build connections that amplify. 

Our culture and values are central to us encouraging and supporting people into teaching. Without our positive, honest, and flexible approach we wouldn’t be able to adapt to meet the needs of Now Teachers. We have been named as one of Escape the City’s Top 100 Employers in 2021 and 2022 and have been recognised as a Working Mums’ Top Employer and at the Working Dads Employer Awards. We have won awards for our Culture, Flexible Working and Excellence in Public Service.  

In return we offer you 

As well as flexible working and a great culture, we offer a wide range of benefits including 25 days annual leave per year (plus bank holidays), an additional 3 days for Christmas closure (25th Dec-1st January), a  pension scheme with a generous 11% employer contribution, enhanced parental leave policies, a rewards platform with employee discounts, access to an Employee Assistance Programme and an annual professional development budget for each employee. 

Working arrangements 

Full time/part time role, flexible working patterns possible. Now Teach are supported to work flexibly at co-working spaces or at home as needed with monthly working days in London. You will be required to cover your own travel expenses to London.

Application Process 

Please submit your CV and cover letter (max 2 pages for the cover letter).

Applications close on 16th June 

First stage interviews will take place on 1st/2nd July online 

Second stage interviews (if appropriate) will take place on 9th or 13th July online

Diversity, Equity & Inclusion 

Now Teach strives to be a workplace that is diverse, equitable and inclusive where we can ALL be ourselves. We encourage applications from people of all backgrounds, ethnicities, ages, gender identities, stages of life and those with hidden or visible disabilities.

We are committed to providing reasonable adjustments throughout our recruitment process and we’ll endeavor to be as accommodating as possible. If you would like to discuss specific requirements, please contact us and ask to speak to the Operations Team.

All applicants must have an existing Right to Work in the UK. 

Safe Recruitment Procedure 

Now Teach are committed to safeguarding and promoting the welfare of children and young people.To meet this responsibility, we follow a rigorous selection process, and all successful candidates will be subject to a Basic Disclosure and Barring Service check.