Development intern volunteer roles in belfast
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
ReviveBattery
We mitigate the early death of lead-acid batteries and regenerate them 2-3 times for up to 90% of their original capacity.
At Revive Battery, we mitigate the early death of lead-acid batteries and regenerate them 2-3 times for up to 90% of their original capacity. In the process, we reduce 3.5 tons of Co2 emissions per battery. Battery recycling is an emission-intensive chemical process that causes environmental damage and harms people engaging with it. Our cutting-edge technology rejuvenates batteries without damaging them, reducing greenhouse gas emissions and avoiding the need for energy-intensive recycling. Lead-acid batteries are integral to battery backup systems in solar and wind farms, telecom towers, and data centres. They are also used widely in cars, forklifts, banks and ATM systems.
Sustainable Battery Regeneration
Battery recycling is an emission-intensive chemical process that causes environmental damage and harms people engaging with it. While recycling comes at the end of the battery’s life span, we mitigate their early death and regenerate them 2-3 times for up to 95% of their original capacity.
Business Development Assistant
Volunteer Role Description (remote, unpaid)
About Us:
Revive Battery is a cutting-edge battery regeneration company dedicated to transforming the energy sector with sustainable solutions. We specialize in extending battery life, reducing waste, and minimizing the environmental impact of lead-acid batteries through our innovative regeneration technology. Our mission is to support a global transition to circular energy systems. We welcome Erasmus+ and international student interns who are passionate about sustainability to join our mission-driven team.
Role Summary:
As a Business Development Assistant, you will support the expansion of Revive Battery’s customer base, partnerships, and market presence. This role involves hands-on exposure to market research, client outreach, proposal development, and strategic sales support in a dynamic start-up environment. You’ll help identify key growth opportunities across telecom, data centers, and renewable energy sectors.
Key Responsibilities: Conduct market research to identify new customer segments, industry trends, and competitor activities Assist in generating and qualifying leads through email, LinkedIn, and partner channels Support preparation of pitch decks, business proposals, and client materials Maintain CRM database with updated client records, leads, and outreach status Participate in business meetings, take notes, and follow up on action items Collaborate with marketing to align lead generation campaigns with sales goals Contribute to reports and presentations for internal strategy and partner communication
Requirements:
Currently pursuing or recently completed a degree in Business, Marketing, International Relations, or related field Excellent communication and interpersonal skills Strong writing skills and ability to craft compelling messages Critical and analytical thinking to support market insights and strategic decisions Proactive, detail-oriented, and highly organized Comfortable with cold outreach and client engagement Proficient in Google Workspace; familiarity with CRM tools is a plus Interest in clean energy, sustainability, or circular economy is strongly preferred
What We Offer: Real-world exposure to B2B business development in a green tech company Flexible remote working schedule Opportunity to work closely with founders and industry experts Mentorship, learning resources, and a growth-focused environment Certificate of completion and reference upon successful completion
Weekly Time Commitment
10+ hours per week
Duration of Volunteer Role (remote)
3-5 months
We connect professionals with impact startups matching their causes, skills & schedule.
The client requests no contact from agencies or media sales.
Using Anonymous Recruitment
This organisation is using Anonymous Recruitment to reduce bias in the first stages of the hiring process. Submit your application as normal and our system will anonymise it for you. Your personal information will be hidden until the recruiter contacts you.
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
Purpose of the Role
You will support the Digital Marketing & Communications Officer with marketing and communications tasks, helping promote Equality in Tourism’s work across our website, social media, newsletters and PR. Typical tasks might include researching and writing blog posts, creating our monthly newsletters in HubSpot, and social listening.
Person Specification
This role would suit students or recent graduates looking to gain more experience in marketing and the non-profit and/or tourism sectors.
We’re looking for someone who has…
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An excellent understanding of digital marketing and social media, with some relevant work experience;
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Strong writing and proofreading skills;
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Good organisation and time management, able to manage deadlines and keep the team updated on progress;
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Committed to gender equality and has enthusiasm towards our goal of creating a fairer, more sustainable tourism industry.
It’s a bonus if you have…
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Graphic design experience, using tools like Canva or Adobe;
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Video editing skills;
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Knowledge of SEO and keyword tools;
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Familiarity with CMS, especially WordPress and HubSpot.
Why Volunteer With Equality in Tourism?
You’ll be joining a small team but one with a wealth of knowledge on gender, tourism and marketing. While most of your contact will be with the Digital Marketing Officer, you’ll also get to work and connect with our directors, trustees and fellow volunteers.
You’ll have the opportunity to influence our campaigns and make a difference with your ideas. We’ll work with you to ensure you’re developing skills to enhance your CV and portfolio.
The client requests no contact from agencies or media sales.
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
Enhanced Professional Development Programme (ePDP)
Part-time | Volunteer | Remote | 12 hrs/week | 16-week commitment
“We are looking for 3 candidates to join our volunteer-enhanced professional development programme and gain real-world experience in your chosen field. While we only have three vacancies available through this programme, other options are available if your skills match our criteria.”
About Us
We are a Kingston-based social marketing enterprise using creative thinking to build community cohesion.Our mission is to encourage unity across diverse communities, sharing and celebrating cultural lessons through workshops, training programmes, events and research. We challenge racial and societal stereotypes while delivering practical initiatives such as unconscious bias training in the workplace. We develop and deliver projects that promote inclusion, representation, and social change by partnering with local organisations and stakeholders.
Role Description
Quilombo UK is looking for a highly motivated and experienced Services Sales Executive to join our team through the Enhanced Professional Development Programme (ePDP). This is a target-driven, client-facing volunteer sales role focused on direct outreach and conversion of potential service users into paying clients. You will be responsible for actively identifying leads, initiating conversations, pitching our services, and closing deals.
The successful candidate will sell Quilombo UK’s key service offerings:
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Workshops (e.g. Unconscious Bias, Inclusive Leadership)
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Training Programmes
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Research Services
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Event & Partnership Opportunities
As a member of the Sales & Business Development function, you will be managed by a Director and accountable for results that directly impact the organisation’s financial sustainability and growth. This role provides real-world, high-impact experience that mirrors the standards and performance expectations of a paid sales role.
Main Responsibilities
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Proactively research and identify prospective clients aligned with Quilombo UK’s mission and services
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Initiate direct outreach (calls, emails, online meetings) to decision-makers across public and private sectors
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Deliver compelling sales pitches and presentations tailored to each client’s needs
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Handle end-to-end sales processes, from lead generation and qualification through to closing deals
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Secure confirmed bookings or contracts for services, including workshops, training, research, or event partnerships
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Develop and maintain a strong client pipeline, updating CRM or tracking systems regularly
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Consistently meet or exceed weekly/monthly KPIs related to outreach, meetings, and conversions
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Collaborate with the Director to refine messaging and sales strategy for maximum impact
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Maintain a consultative, value-led sales approach while staying aligned with Quilombo UK’s mission and ethos
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Provide performance updates and sales reports to the Director and Senior Leadership Team
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Stay updated on industry trends, client needs, and potential growth areas relevant to our services
Essential
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Demonstrated experience in a sales, business development, or account management role
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Proven track record of generating leads and closing deals, preferably in a service-based or social enterprise environment
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Excellent verbal and written communication skills
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Strong presentation and negotiation abilities
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Confidence to work independently and take initiative, while collaborating within a remote team
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Passion for social justice, community engagement, and inclusion
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Proficiency in Microsoft Office (Excel, Word, PowerPoint)
Desirable
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Familiarity with CRM tools and remote communication platforms
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Experience selling services to the public sector or third-sector organisations
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Understanding of social enterprises or community-based businesses
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Ability to work without close supervision and meet deadlines
What We Offer
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Real-world, results-driven sales experience with clear KPIs and performance feedback
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A unique opportunity to influence revenue and impact within a mission-driven organisation
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Coaching and mentoring from experienced directors and leadership
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A collaborative, diverse, and inclusive environment
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Certificate of completion and reference upon successful programme completion
The Professional Development Programme with Quilombo UK runs over a period of 16 weeks, is UNPAID, and requires a minimum of 12 hours commitment per week across Monday, Wednesday and/or Friday.
Application Process
Our HR team will contact you upon successful application to arrange an interview. Following a successful interview, onboarding documents will be sent. Once completed, you’ll be invited to a 6-hour HR and Systems Induction, followed by a meeting with your assigned Director for your first day.
Job Type: Part-time (Volunteer)
Expected Hours: 12 per week
Location: Remote
Schedule: Monday to Friday | Day Shift | No Weekends
Do you want a career in the Charity Sector? Why not take part in our Virtual Career Taster Week!
The British Red Cross is offering a Career Taster week which will give you an insight into the world of work with world’s biggest humanitarian organisation and the charity sector. The week will include workshops, training and a virtual networking event at the end of the week!
The sessions will be online via Teams. Work experience volunteers will need to have access to teams for the full week.
The placement will run from the 7th July to 11th July from 10am to 1pm each day.
The scheme is predominantly open to young people aged 15- 18 year olds and there are 30 places available.
The week will cover the following:
Induction to the British Red Cross: You will learn about the history of the movement, our work and fundamental principles as well as gaining First Aid skills.
Career Development Workshop: In this workshop you will learn about career opportunities, be able to develop your CV and application writing skills as well as learn interview skills.
Digital Media: You will learn about how to keep yourself safe online and what different annotations me in the social media world.
International Humanitarian Law: You will learn about humanitarian law and what it means in today’s society
Networking Event: You will meet staff members from different teams and learn about their career journeys!
This is a great opportunity to learn more about the British Red Cross and develop key skills needed to support your career choices.
To mobilise the power of humanity so that people can prepare for, respond to, and recover from crisis.
The client requests no contact from agencies or media sales.
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
Help Shape the Future of Wellbeing Through Acts of Kindness: Research Volunteer Opportunity
Do Me A Favour Buddy is seeking volunteers for an exciting research study exploring how personalised acts of kindness impact wellbeing, happiness, and sense of purpose.
About the Study
We're conducting an 8-week research project to understand how targeted acts of kindness affect both givers and receivers. Our research aims to gather evidence on how personalised kindness activities might improve mental wellbeing, reduce feelings of loneliness, and enhance life satisfaction.
What's Involved
- Complete an initial onboarding survey about your personality traits, preferences, and wellbeing
- Participate in our 8-week programme
- Receive personalised suggestions for simple acts of kindness
- Track your experiences and feelings
- Complete brief weekly check-ins
- Share your feedback through a final survey
- Participate in follow-up assessments at 3, 6, and 12 months to help us understand long-term effects
Time Commitment
- 8 weeks for the main study period
- Approximately 10-15 minutes per day during active participation
- Weekly check-ins (about 5-10 minutes each)
- Brief follow-up surveys at 3, 6, and 12 months post-study (about 15 minutes each)
Who Can Apply
We're looking for participants who are:
- Age 18 or older
- Willing to commit to the full 8-week programme
- Able to participate in follow-up assessments over the course of a year
- Interested in exploring how kindness might impact wellbeing
- Comfortable using a mobile app for daily interactions
- Open to providing honest feedback about their experiences
Benefits of Participating
- Be part of groundbreaking research on wellbeing
- Gain personal insights about your happiness and mental wellbeing patterns
- Potentially experience positive changes in your own life satisfaction
- Help develop an evidence-based approach that could benefit thousands
- Receive a comprehensive report of the study findings
About Do Me A Favour Buddy
Founded after a transformative experience with the power of targeted kindness, we're developing data-driven approaches to improve wellbeing through simple, personalised acts. Our work has already engaged 15,000 followers and validation from King's College London.
Update June:
We owe you a sincere apology for the delay in getting back to those that had applied previously. We've encountered some unexpected technical challenges with our development team that have set us back further than anticipated. We know how frustrating it must be to have applied and then heard nothing - that's not the experience we want for someone as enthusiastic as you clearly are about contributing to this work.
The good news is that we absolutely still need volunteers like you, and we're working hard to resolve these issues and expect to be back on track soon.
The client requests no contact from agencies or media sales.
InterVol is a student volunteering charity in the United Kingdom that connects students with volunteering opportunities locally and overseas. InterVol supports students to develop their skills with community projects in the UK and then use those skills to support the work of charitable partners overseas on health, education, refugee support, and conservation placements. Our project placements and volunteering opportunities are designed by our local partners and with the long-term needs of beneficiaries and communities in mind. InterVol supports a network of five student societies at English universities with around one hundred volunteers annually.
InterVol is looking for new trustees to join our board. Trustees are responsible for ensuring that InterVol follows our guiding principles and acts within the law. This includes the timely submissions to the Charity Commission, ensuring that volunteering is safe and appropriate, and developing and maintaining a long-term strategy for InterVol. InterVol is a small charity with no staff, so trustees also play an important role in maintaining institutional memory for student committees which change annually.
We are recruiting for general trustee roles and for a treasurer. For the treasurer role, we are looking for applicants with a specialism in financial management to oversee our bank account, monitor our online donation platform, make grants, donations and payments, and report on our finances annually to the Charity Commission. Trustees in non-finance roles will be allocated roles most relevant to their own experience e.g. specific university group support, specific placements, or thematic areas such as training or research.
As a trustee you are expected to take on roles including:
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Attend termly meetings (three annually, online) and annual meetings, where possible.
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Provide advice to the trustee board and our committees. This is either by email, or through the Trustees WhatsApp group.
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Work on specific projects with other trustees and advisors, e.g. managing interns, setting up new placement partnerships, and conducting/reviewing risk assessments.
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Identify potential partnerships in both the United Kingdom and overseas to forward the goals of the charity and strengthen our existing university projects.
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Attend training and network events to represent InterVol, make new connections and bring new ideas into the charity.
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Commit to 2-3 years of supporting the charity before handing over or renewing your term.
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Be based in the United Kingdom to allow travel to meetings.
Person Specification:
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Significant experience of volunteering in either the UK or overseas
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Passionate about ethical volunteering practises
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Strong teamwork and collaboration skills
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Flexible and able to provide support on an ad hoc basis
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Understanding of international development issues (desirable)
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Accounting and finance experience (treasurer role)
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
Travel Radar provides high quality and relevant news across the Commercial Aviation & Air-Travel sectors. Having grown rapidly since 2015, we've gone on to become one of the leading providers of Aviation News available online. We bring exciting and interesting travel news 24/7 from around the globe to a reach of over 20 million users, with the aim to be a free, independent and unbiased source of news and information.
Travel Radar is growing; We are looking for a experienced and skilled Operations Manager to join our team and support our growth by supporting our Editorial volunteers in the smooth operations of the organisation. You will have a hands-on role managing a busy team within the organisation, composed largely of volunteers and interns.
Responsibilities and A Little More About the Role:
- Coordinate management activities and operations to secure efficiency and compliance to company policies
- Supervise department staff and divide responsibilities to ensure KPIs are met
- Hold a monthly department meeting with team members
- Handle a team inbox and handling internal correspondence as required
- Submit timely reports and prepare presentations/proposals as assigned
- Other administrative tasks to support the smooth running of the department
Who We're Looking For:
- Passion for Business/Organisation Management, Administration and Office Management is ideal
- Willingness to learn new skills, software and (likely) a new industry - Aviation and Air-Travel
- Great communication and teamwork skills
- Proficiency in the Microsoft Office365 Suite (Word, PowerPoint, Excel)
- Interpersonal skills and ability to interact and work with staff at all levels
Why volunteer at Travel Radar?
- Fully remote position
- Perkbox / Discount Program with over 4,000 deals and discounts
- Great Training and Learning Resources, including a CPD Level 5 Accreditation in Business Administration
- Option to gain a recognised CIPD award (through experience) funded by the company
- Latest Tech including free subscription to Office365, Grammarly Premium, Adobe Photoshop and Canva Pro, as well as access to company Chromebook devices and Virtual Machines
Additional Information:
Commitment per Week: 5hrs per week (Approx)
Reports to: Chief Content Officer
Interviews for this position will be held remotely via Microsoft Teams, as applications come in. Please indicate in your cover letter if you have any preferences on times/days of the week to attend an interview.
Our mission to change how travel is seen involves showing people how to make their journeys as fulfilling as possible whilst empowering our team!

Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
ReviveBattery
We mitigate the early death of lead-acid batteries and regenerate them 2-3 times for up to 90% of their original capacity.
At Revive Battery, we mitigate the early death of lead-acid batteries and regenerate them 2-3 times for up to 90% of their original capacity. In the process, we reduce 3.5 tons of Co2 emissions per battery. Battery recycling is an emission-intensive chemical process that causes environmental damage and harms people engaging with it. Our cutting-edge technology rejuvenates batteries without damaging them, reducing greenhouse gas emissions and avoiding the need for energy-intensive recycling. Lead-acid batteries are integral to battery backup systems in solar and wind farms, telecom towers, and data centres. They are also used widely in cars, forklifts, banks and ATM systems.
Battery recycling is an emission-intensive chemical process that causes environmental damage and harms people engaging with it. While recycling comes at the end of the battery’s life span, we mitigate their early death and regenerate them 2-3 times for up to 95% of their original capacity.
Grant Writer
Volunteer Role Description (remote, unpaid)
Job Title: Grant Writer Location: Remote Duration: 3–6 months Reports to: Fundraising Manager
About Us: Revive Battery is a cutting-edge battery regeneration company dedicated to transforming the energy sector with sustainable solutions. We specialize in extending battery life, reducing waste, and minimizing the environmental impact of lead-acid batteries through our innovative regeneration technology. Our work supports a global transition to circular energy systems. We welcome Erasmus+ and international student interns who are passionate about sustainability to join our mission-driven team.
Role Summary: As a Grant Writer, you will support the development of compelling funding proposals that align with our strategic priorities. You’ll contribute to identifying relevant grant opportunities, researching funders, and drafting high-quality applications. This role is ideal for someone with strong writing skills, an interest in sustainability, and a desire to gain practical experience in nonprofit or impact-driven fundraising.
Key Responsibilities: Research and identify grant opportunities from foundations, government agencies, and international programs Draft and edit grant proposals, concept notes, and supporting documents Assist with writing Letters of Inquiry (LOIs), project summaries, and budget justifications Maintain and update a grants tracker with deadlines, requirements, and submission statuses Support preparation of impact reports and documentation for funded projects Coordinate with technical, communications, and business teams to gather inputs for applications Attend webinars or workshops related to grant writing or fundraising, and share key takeaways
Requirements: Currently pursuing or recently completed a degree in Communications, International Development, Environmental Studies, Business, or related field Excellent written English and ability to adapt tone/style for different funders Strong research and analytical skills Attention to detail and ability to meet deadlines Proficient in Google Workspace; familiarity with grant platforms or CRM tools is a plus Passion for sustainability, clean energy, or climate solutions is strongly preferred
What We Offer: Real-world experience in grant writing and nonprofit development Mentorship and feedback on writing and strategy Flexible hours and remote work environment Opportunity to contribute to a mission-driven organization Certificate of completion and letter of reference upon successful completion
Weekly Time Commitment
10+ hours per week
Duration of Volunteer Role (remote)
3-5 months
We connect professionals with impact startups matching their causes, skills & schedule.
The client requests no contact from agencies or media sales.
Actively Interviewing
This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!
ReviveBattery
We mitigate the early death of lead-acid batteries and regenerate them 2-3 times for up to 90% of their original capacity.
At Revive Battery, we mitigate the early death of lead-acid batteries and regenerate them 2-3 times for up to 90% of their original capacity. In the process, we reduce 3.5 tons of Co2 emissions per battery. Battery recycling is an emission-intensive chemical process that causes environmental damage and harms people engaging with it. Our cutting-edge technology rejuvenates batteries without damaging them, reducing greenhouse gas emissions and avoiding the need for energy-intensive recycling. Lead-acid batteries are integral to battery backup systems in solar and wind farms, telecom towers, and data centres. They are also used widely in cars, forklifts, banks and ATM systems.
Sustainable Battery Regeneration
Battery recycling is an emission-intensive chemical process that causes environmental damage and harms people engaging with it. While recycling comes at the end of the battery’s life span, we mitigate their early death and regenerate them 2-3 times for up to 95% of their original capacity.
Project Coordinator
Volunteer Role Description (remote, unpaid)
About Us:
Revive Battery is a cutting-edge battery regeneration company dedicated to transforming the energy sector with sustainable solutions. We specialize in extending battery life, reducing waste, and minimizing the environmental impact of lead-acid batteries through our innovative regeneration technology. Our mission is to support a global transition to circular energy systems. We welcome Erasmus+ and international student interns who are passionate about sustainability to join our mission-driven team.
Role Summary:
As a Project Coordinator, you will support the planning, execution, and coordination of multiple sustainability-focused projects. You’ll work closely with cross-functional teams to track progress, manage timelines, and ensure efficient communication. This role is ideal for someone highly organized, proactive, and looking to gain real-world experience in clean tech project management.
Key Responsibilities: Support project planning and maintain updated project documentation Coordinate meetings, track deadlines, and follow up on assigned tasks Assist in preparing reports, presentations, and internal communications Liaise between departments to ensure smooth workflow and information sharing Update project tracking tools such as Trello ,Asana or Google Sheets Help manage stakeholder communication and ensure alignment on deliverables Monitor progress and identify potential risks or delays to project timelines
Requirements: Currently pursuing or recently completed a degree in Project Management, Business Administration, Environmental Studies, or a related field Excellent organizational and time-management skills Strong communication and writing skills for internal and external coordination Critical and analytical thinking for task prioritization and problem-solving Comfortable with digital tools like Google Workspace , Asana or Trello, Detail-oriented, proactive, and capable of working independently Interest in sustainability, clean energy, or the circular economy is highly desirable
What We Offer: Hands-on experience managing projects in a fast-paced startup Flexible remote working environment Opportunity to contribute to high-impact sustainability work Mentorship and skills development in project coordination Certificate of completion and reference upon successful completion
Weekly Time Commitment
10+ hours per week
Duration of Volunteer Role (remote)
3-5 months
We connect professionals with impact startups matching their causes, skills & schedule.
The client requests no contact from agencies or media sales.