Operations manager jobs

Platform Engineer

Remote (UK-based) | Full-time | Salary: £68,671 + benefits

Do your best work, for the right reasons.

Oak is a fully remote, mission-driven organisation offering high levels of flexibility, autonomy, and purpose. We’re a national not-for-profit working in partnership with teachers to create the highest-quality, sequenced curriculum and lesson resources for pupils across all subjects and age groups.

Our culture has been independently recognised through:

• Flexa verified (93% overall score, including 95% for working hours and 97% for role modelling)

• Escape the City's Top 1% Employers – based on anonymous colleague reviews of culture, development, and impact

• Investors in People Gold - through external accreditation and colleague feedback

�� About the Role

In this role, you will be working with engineering, product and research colleagues to build confidence using observability principles that aids our understanding of our users and help us continually improve our products. We work together in product squads alongside designers, researchers and education experts, regularly releasing new features and improvements to give teachers and their pupils quick and easy access to the highest quality learning resources.

As a young organisation we have been able to leverage the latest technologies to rapidly build and deliver the game changing products we have. Now that we've proven ourselves and are established, we want to mature our processes to ensure we are getting the best out of the technology and remain able to respond quickly to business needs. We see this role as being a key part of that change.

You will be tasked with raising our monitoring and observability to a high standard across all our key applications while working closely with engineering teams to help them improve the stability of their applications and give engineers more sense of ownership.

You will also drive site reliability engineering principles and be a key driver of automation by working alongside other members of the platform team, helping to improve the overall developer experience.

Candidates must have a good understanding of SRE principles and the value they bring to an organisation. While a good grounding in development practices, security fundamentals and infrastructure operation are key, specific technical skills are less important than a passion for automation, an ability to understand complex systems and a keenness to learn.

Responsibilities

• Lead the continuous improvement of the observability, performance, and reliability of our web applications (Next.js, JavaScript, Typescript, Node), Serverless Functions (Google Cloud Functions, Cloudflare). Deployed on PaaS Infrastructure (Vercel, Cloudflare).

• Promote and nurture a culture of quality across the product and engineering department, enabling teams in using SLO/SLAs to ensure they maintain a high quality of service delivery.

• Take ownership of our observability, monitoring, logging and reporting solutions to ensure they are easy to use and provide development teams with the information they need to understand service quality, resolve problems quickly, and get meaningful insights into application behaviour.

• Identify and implement ways in which automation can be used to speed up development, secure systems or improve the quality of the services we provide.

• As a member of the Oak Team, you will contribute to the wider success and culture of the organisation and support and role model our five values: create the right environment, be a great colleague, own your role but work for the team, make things happen, and keep getting better.

• Work in cross-functional and product-oriented squads with colleagues from across the organisation, as required. Oak has a strong focus on collaboration and mentoring.

• Deputise for other members of the Platform team and take on other general responsibilities as required.

Knowledge, skills, and experience

• The ideal candidate would have strong professional experience leading the continuous improvement of event-driven architectures using Serverless technologies such as Google Cloud Run, AWS Lambda or Azure Serverless.

• Considerable experience in designing and implementing monitoring, observability and reporting solutions for complex cloud infrastructures within a major cloud provider (GCP, AWS, Azure). In production we’re using Datadog as our main monitoring platform.

• Confident in understanding and maintaining web application code and able to design and build small apps, preferably using JavaScript/TypeScript.

• Experience working with Cloud computing platforms and a familiarity with Infrastructure as Code tools. We’ve chosen Terraform as our Infrastructure as Code tool.

• Comfortable promoting and leading a spirit of collaboration with a range of technical and non-technical stakeholders.

  The successful candidate will have a desire to contribute in all areas to ensure Oak is successful. You will be comfortable working at pace, with a range of digital systems (including proprietary ones as required) and you will continuously look at ways that the team can keep getting better. You will be excellent at working as part of a remote team, building relationships and managing your time effectively.

�� Our Benefits

• 25 days annual leave, plus one extra day for each year of service (up to 28)

• Additional Oak closure days over Christmas/New Year

• 11% employer pension contribution (with no minimum employee contribution)

• A 36-hour working week, with half-days on Fridays or every other Friday off

• Fully remote working — we’ll support your home set-up and offer coworking options if preferred

• Twice-yearly in-person offsites to collaborate, connect, and have fun

• A culture that genuinely supports flexibility, autonomy, and trust

  The successful candidate will have a desire to contribute in all areas to ensure Oak is successful. You will be comfortable working at pace, with a range of digital systems (including proprietary ones as required) and you will continuously look at ways that the team can keep getting better. You will be excellent at working as part of a remote team, building relationships and managing your time effectively.

�� Inclusion and Belonging

We believe diverse teams build better products. We warmly welcome applicants from all backgrounds, particularly those who are underrepresented in the tech and education sectors.

We use the Applied recruitment platform to help reduce bias in our hiring process. 

�� Key Info

• Location: Remote, but you must be based in the UK with the legal right to work here

• Sponsorship: Unfortunately, we’re unable to offer visa sponsorship at this time

• Closing date: We’ll be reviewing applications as they come in and may close the role early

If this sounds like the kind of role and team where you could do your life’s best work, we’d love to hear from you.

Next steps

You’ll answer some questions related to your day-to-day job. Your answers will go through our sift process: all answers will be anonymised, randomised, and then reviewed by a panel of reviewers (real humans).

If you are shortlisted, we’ll invite you to the next stage, which will consist of a short chat with one of our Engineering Managers.

We love giving feedback, so at the end of the application process, we'll share how well you performed.

We aim to begin interviews in January 2026.

We are receiving excellent responses to our job advertisements. This may lead us to close the role early, so if you are considering applying, please submit your application promptly to avoid missing out.

We are an equal opportunities employer.

We are committed to a policy of Equal Employment Opportunity and are determined to ensure that no applicant or employee receives less favourable treatment on the grounds of gender, age, disability, religion, belief, sexual orientation, marital status, or race, or is disadvantaged by conditions or requirements which cannot be shown to be justifiable.

Sessional Youth Worker (Schools Programme)

Oasis@Knights (Streatham/Brixton Hill, South London)

Hours: 3 hours per week (term time only, times may vary)

Contract: Casual

Salary: £13.98 per hour 

Want to join a Youth Centre offering a diverse range of activities for the local community?

Want to enable young people to thrive?

Want to be lead a dynamic, passionate and impactful team? 

Knights Youth Centre (KYC) was established in 1936 as an independent Christian Charity. The centre provides a range of universal and targeted youth work programmes in partnership with a number of statutory and voluntary organisations and is located on the boundary of the Clapham Park Estate (the largest estate in the Borough of Lambeth). In 2025 KYC is joining the Oasis family of charities and will be known as Oasis@Knights. Oasis’ vision is for community, a place where everyone is included, making a contribution and reaching their God-given potential.

We are seeking an experienced and passionate School Youth Worker to support our schools programme for Oasis@Knights. This is an opportunity to run engaging and informative group mentoring sessions for young people aged 10-11 in the Lambeth area. The successful candidate will be responsible for delivering these sessions, as well as liaising with local schools and promoting Knights Youth Centre to the wider community. 

Key responsibilities will include: 

1. To deliver group workshops, including games, discussions, as well as offering emotional and informative support for children aged 10-11.

2. To represent Knights Youth Centre with teachers, parents, partners, funders, and key agencies as necessary.

3. To develop strong, professional relationships with young people.

4. To build and maintain relationships with local schools, including school staff, teachers and occasionally parents.

5. To assist the Oasis KYC team in recording and measuring the impact services have on the young people. (Most significant change stories, Outcomes Star model or similar)

6. To support the team in ensuring services delivered are relevant and accessible.

7. To undertake any other tasks relevant to the post contained within the Centre’s Service plan or individual work plan.

8. To be sympathetic to the aims of Knights Youth Centre and to work within the professional boundaries and policies at Knights Youth Centre.

The successful post holder must have:

· Proven experience of working with young people in a youth club or school setting.

· Experience of running engaging workshops for young people, that promote life skills and positive wellbeing.

· Experience of working with SEN and at-risk young people

· An understanding of the challenges impacting families and young people in Lambeth

· Excellent organisational and interpersonal skills, with the ability to build positive working relationships.

· Knowledge of safeguarding practices and experience working with young people in challenging environments.

· Strong verbal and written communication skills.

· Excellent time keeping.  

· A commitment to the Oasis ethos and values, including inclusion, equality, and perseverance.

To apply, please send your CV and a Supporting Statement (no more than two A4 pages) 

Please expand on your CV to tell us about relevant skills, experience and qualification you have, that relate to the job description and person specification.

We actively encourage applications from people of all ethnic backgrounds and underrepresented groups. If you require assistance or adjustments to overcome potential barriers during the recruitment process, please let us know.

Completed CV and Cover Letter should be returned by 9am Monday 8th December 2025.

Interviews will take place at the Youth Centre date: Friday 12th December 2025.

Oasis is committed to making a difference to the lives of the communities it works in, and as such you must show a willingness to demonstrate commitment to the values and behaviours which flow from the Oasis ethos.  We are committed to safeguarding and promoting the welfare of children and young people. We expect all staff to share this commitment and to undergo appropriate checks, including enhanced DBS checks. 

The successful candidates must have the right to work in the UK.  Oasis cannot assist with sponsorship or visas.

Oasis supports Equal Opportunities.  Registered Charity No. 1163889

About the role

You will be home based and will need to travel in the UK, Eire, Europe and further afield as the role develops. 

You will need some storage space available for Charity materials.

If you are self-driven, motivated, and want to help others achieve something amazing in support of Histiocytosis UK, we would love to hear from you.

You are likely to be in a similar role at another charity or have the right experience and transferable skills from another sector. You’ll be confident, enthusiastic, and an exceptional influencer with great customer care and communication skills.

There will be ample opportunity to shape the role, lead on specific projects and put your ideas into action.

The role will be mainly remote working so your experience and motivation will be key in this role so that we can achieve tangible results. 

Who we need?

You will be an excellent communicator, face to face, online, phone or email. You know the importance of listening, and you are the sort of person that brings focus and calm to difficult situations. Prioritising your workload is second nature. Perhaps most importantly of all, you’re energised and driven by a passion for learning and making life better for those with a long term and/or serious illness.

A degree is not essential, but a communication and fundraising skills qualification is desirable. It is important that you have a high standard of writing, and that you are on good terms with your computer, particularly MS office, email and maybe even Mailchimp, Zoom, Sage Accounting, Spreadsheets etc.