Software developer jobs

Overview

Software Developer

Where: UK flexible - office space available in major UK cities, but remote-ok. Occasional (~once per quarter) national travel to Leeds office for hackathons, team events etc.

Hours: Full time, 37.5h a week

Full Time Salary: £39,891.91 starting salary; guaranteed increments annually up to £46,683.60 in this band (Based on full time hours, pro rata for part time hours).

Contract Type: 12 Months Fixed term 

Responsibilities

Why Change Grow Live?

Change Grow Live are a health and social care charity. We support people in a huge range of difficult situations, including those who use drugs and alcohol, and those whose home life is affected by drugs, mental health and/or domestic violence. We're the largest charity of this type in the country, supporting tens of thousands of people in their own journeys. Hundreds of staff work across our organisation to support some of the most vulnerable people in society. Among the many services we offer are:

• Needle exchanges, both in-person and anonymous
• Screening for blood-borne viruses
• Drug testing for fentanyl, nitazene and other harmful additives
• Prescribing safer alternatives to opioids to reduce harm from street drugs
• Working with local pharmacies to check people have picked up life-saving medication
• Case workers who specialise in helping children and young people

Our technology

We've got complex needs: recording, monitoring and reviewing information about our clients, with their informed consent. Our in-house web application acts as an electronic patient record, a case management system, a quality management system, and more - it's grown over the last 15 years!

We started out with a Perl application, and have improved it aggressively over the years. All our software is deployed using Docker containers using ECS; much of it using infrastructure-as-code tools like Terraform and Pulumi. Our data is stored in a serverless/autoscaling MySQL database.

Newer work is often written in TypeScript, using NestJS and SvelteKit. We’ll use a variety of testing tools in both languages: end-to-end, integration and unit testing are all covered.

We practice a genuinely blame-free culture with incidents/mistakes and always focus our conversations on improving processes, not individual recrimination.

We're looking for compassionate, bold, open-minded software developers to help us build this software. Your efforts will empower frontline professionals carry out their life-saving work.

About you!

An ideal candidate will have some familiarity with SQL: our team write queries often!

We’d love to see candidates with some strong knowledge of HTML and CSS beyond the basics. We don't need you to know any frameworks in particular - but we'd love to see great fundamentals for building on the web, so you should have some experience building applications using JavaScript in the browser.

Debugging and testing experience is a must, in any language - we think that's a highly transferrable skill.

Previous experience with Perl is not a strict requirement. We're happy to show you the ropes - you'll be up to speed in no time!

You should really care about security. You’ll be happy to openly discuss approaches which make the software as safe as possible for people who use our services.

You’ll relish – or at least, enjoy the challenge of - diving into legacy code and documenting, improving and testing the code our users rely on. When you choose to rebuild things, it’s because you genuinely understand the previous solution and its shortcomings.

You'll be a curious, generalist thinker, never limiting yourself to one narrow specialty. As a team, we'll jump from CSS to AWS infrastructure in a day’s work. Of course, we don’t know everything: it's a perfect environment for learning; “I don’t know, let me check” is always a good answer.

What we will give to you: 

• 25 days holiday (+ bank holidays) rising by 1 day for each years’ service “Capped at 30 days”
• Paid ‘Wellness’ hour each week along with a ‘Wellness’ hub and Employee Assist Programme
• Contributory pension scheme
• Several benefits incl. discounts for shopping, cinema, holidays, etc.
• A friendly and supportive team 
• Training, career development & progression opportunities
• Generous Refer-a-Friend Scheme 

Direct applications only — we will not be engaging agencies for this vacancy.

Please note: This role is not eligible for visa sponsorship. Applicants must already have the right to work in the UK at the time of application. For applicants with time-limited visas, unfortunately, we are unable to support new visa applications or extensions. 

We reserve the right to close the vacancy early if we receive a high number of applications, so we encourage you to apply as soon as possible.

Full-time hours at Change Grow Live are 37.5 hours per week. For part-time roles, the salary and payments will be pro rata based on contracted hours.

Salary Range (pro rata if part time)

CGL points 36 to 42 (£39,891.91 - £46,683.60)

ILW / OLW /Fringe

N/A - Outside London Weighting Area

Closing Date

28/10/2025

This post is subject to a Disclosure and Barring Service (DBS) Scheme check at a basic level.

We are looking for an enthusiastic and talented Data Engineer to join our growing Data and Insights team. Stewardship is growing in its data capabilities and developing an ever-stronger data led culture. Fundamental to that is having accurate, reliable, meaningful data in the right place at that right time. 

The Data Engineer will support stakeholders, including data analysts, our technology teams, and software developers, to ensure optimal and consistent data delivery. They must be self-directed and comfortable supporting the data needs of multiple teams, systems and products. The right candidate will be excited by the prospect of growing and optimizing Stewardship’s existing data architecture and integrating external datasets to support our next generation of products and data initiatives.

Occupational Requirement (OR)

As a result of our Christian ethos, this post is covered by an Occupational Requirement (OR) under Part 1 of Schedule 9 to the Equality Act 2010. The successful applicant will be expected to be a practising Christian and to clearly demonstrate a personal commitment to the mission, principles, values and practices contained in our Ethos Statement, by:

· Active membership of local church congregation.

An understanding of the faith aspects of the work of Christian charities, including the preparedness to pray with colleagues, where appropriate.

Join our team as a Ruby Developer helping us to support teachers, champion great teaching and raise the status of the profession by managing our membership platform and working with our Head of Data and Digital to transition to a Salesforce-centred management system.

Unfortunately we are unable to consider applicants based outside of the UK at this time.

For an audio description of this role and the full application pack, please visit our website.

Job Title: Ruby Developer

Reports To: Head of Data and Digital

Salary: up to £450 per day (inclusive of VAT if applicable)

Contract: Part-time, fixed-term until 31st August 2026 (potential of extension, depending on business need)

Hours: 7 hours per week

Based: Home-based. Our team work from across the country and we are happy to support remote working with the option to come into the London office (WC1) for occasional meetings

Start date: November 2025

Deadline and interview: Applications will close on Sunday 19th October 2025.
Competency-based interviews will be held on Monday 3rd November but we will be reviewing applications on a rolling basis so we may interview as soon as a suitable candidate is identified.

Application: Please apply here by uploading your CV and cover letter. Please use the guidance when writing your cover letter. We encourage you to apply promptly as we will be reviewing applications as they are received and may complete the process earlier than expected if an excellent candidate is identified at an early stage​.

The Organisation

The Chartered College of Teaching is a charity and the professional body for teachers. We are working to empower a knowledgeable and respected teaching profession through membership and accreditation.

We are dedicated to bridging the gap between practice and research and equipping teachers from the moment they enter the classroom with the knowledge and confidence to make the best decisions for their pupils.

Our activities mainly focus on four key areas:

• membership
• teacher CPD and accreditation
• research, policy and events
• online and print resources

Since opening membership in 2017, we have grown rapidly. In total our work reaches over 40,000 teachers and more than 3 million young people. In 2020 we published reports ‘Education in Times of Crisis’ around the impact of lockdown; in 2021 we won the Memcom award for ‘Best magazine for a Professional Association or Membership Organisation’; in 2024 we published the working paper ‘Teacher professionalism report’. To date over 600 teachers have been celebrated at Graduation ceremonies for our Chartered Teacher Status pathways. We are a growing and multi-skilled team of 30 people, supported by a Board with a significant track record of experience in a range of fields. Our business plan focuses on growing membership and Chartered Status, and providing meaningful professional learning opportunities for the teaching profession. This role will support our transition from our in-house management platform to Salesforce.

The Opportunity

Our Membership Platform supports the College membership functions to make a difference to the lives of over 3.6 million children taught by our members. It is used to track, manage and support our members to access their benefits.

We are recruiting a Ruby Developer within the Service Operations team to manage our membership platform and provide support to users who access it. During the contract you will:

• Monitor and resolve any issues arising with the platform.
• Manage and maintain the platform so it remains operational. 
• Work closely with the Head of Data and Digital to successfully transform and move the current data and services to a new platform built on Salesforce.
• Support membership operations with reporting, payment and refund requests.

This would be an ideal opportunity to work on a project to move our data and processes from a Ruby platform to Salesforce which will move the College’s processes forward to ensure a strong future. In this role you will: 

• have autonomy for maintaining and managing our existing membership platform;
• work collaboratively with many of the team across the business, supporting recruitment and retention of our members; and
• help to grow the professional membership organisation for the teaching profession and be  part of the team driving the organisation forward at an exciting time for the future of the College.

Platform Management and Maintenance

Most of the time, you will be managing the membership platform, fixing any bugs, keeping the server up to date, ensuring stability, and providing reports to various stakeholders within the College.  You will also provide support to the membership team with refund requests through GoCardless and Stripe.

Data and Process Transition

You will spend some of your time working with the Head of Data and Digital to move all relevant membership data and processes over to Salesforce.  This will entail preparing data in the correct format and providing support to move automated processes over to the new system.

About You

You do not need to have expertise in absolutely all areas, let us decide! We are committed to creating a diverse and inclusive environment and encourage you to apply. We’re looking for someone that is motivated by our vision. Systems you would be using include Ruby, Heroku, Salesforce, Stripe (including the API) and GoCardless. 

Skills and experience

Essential

• Proficiency in Ruby and Ruby on Rails, with 3+ years of experience and with a total of 8+ years in professional software development
• Experience of using Postgres databases 
• Technical expertise in platform hosting, integration and upgrades
• Solid experience in CSS using SASS
• Experience of Git development CI

Desirable

• Experience of using Salesforce 
• Experience of Using the Stripe API and GoCardless API
• Experience of using Heroku to manage servers and deployment

As well as technical requirements, we are looking for people who: 

• have a systematic and analytical approach to problem-solving and technical troubleshooting;
• have the ability to work independently to troubleshoot and resolve problems;
• can work collaboratively with team members to bring about constructive changes and processes;
• ability to explain technical issues to non-technical people.

Why Us?

As an organisation, we care deeply about creating a working environment that supports our people to grow personally and professionally. These are reflected in our organisational values, which outline the distinctive working culture we are looking to create. In particular, these values are reflected in our commitment to: 

• Flexible working: responsive management, flexible hours, hybrid or fully remote working 
• Professional development, including formal and informal training and support 
• Transparency and ownership: we have an open culture that ensures all staff guide our strategic direction 

Diversity and inclusion at the Chartered College 

As a growing organisation, we are committed to:

• Becoming increasingly representative of the sector and geographies that we operate in
• Providing a positive experience of work as part of an inclusive culture led by our organisational values 
• Maintaining an annual EDI action plan - led by the internal team. 

What to expect from the recruitment process

• All applications are anonymised until the point of interview
• Line Managers trained in recognising bias
• We implement a standardised interview template and competencies matrix for a fair and transparent process
• All interviews are conducted via Zoom and the use of camera is optional.

If you require any adjustments in order to proceed with an application, including an audio version of this application pack, please make a request as per the application pack.

For more information about joining the Chartered College, please watch this short video from Dame Alison Peacock (CEO).

Your Personal Data

As part of the recruitment process, the Chartered College of Teaching collects and processes personal data relating to job applicants. The organisation is committed to being transparent about how it collects and uses that data and to meeting its data protection obligations.

Pre-employment checks

All conditional offers of employment are subject to:

• Two satisfactory references
• Proof of qualifications
• Eligibility to work in the UK.

We are an employer committed to the safeguarding of children and young people.

Senior Data Analyst

This role is being offered as a permanent part-time Job share (17.5 hours per week).

This role can be based in any of our UK locations; Cardiff, Edinburgh, London, or Warrington. 

You will be required to attend the office for a minimum of 1 day per week with the option to work remotely for the remaining 1.5 days. 

Salary - £23,333 (pro-rata) per year (plus London allowance if applicable)

About us

Christian Aid exists to create a world where everyone can live a full life, free from poverty. We are a global movement of people, churches and local organisations who passionately champion dignity, equality and justice worldwide. We are the changemakers, the peacemakers, the mighty of heart.

We’re committed to building a diverse and inclusive workplace, and recognise the value this brings in forming strong, creative and high performing teams. We welcome applications from all sections of the community, and from those with experience from outside of the voluntary sector. And no, you don’t have to be Christian to work here – we encourage people of all faiths and none to apply. We just ask that everyone lives out our values of dignity, equality, justice and love. 

About the role

Join Christian Aid and use your passion for data to make a real impact in the world!

We are looking for an experienced data analyst to help us make the best possible use of our supporter data, to continue to grow income and engagement.  At its heart, this role is about uncovering the trends, patterns and stories behind the numbers, and providing clear, engaging reports and dashboards: generating real understanding to drive strategic direction.  The role is based in our newly formed Insight, Research, Innovation and Supporter Data team, bringing together professionals across these functions to drive impactful strategies and innovation.  It is a job-share post, working with another part-time analyst. 

About you

As well as being a whiz with numbers, analytical tools and coding (including SQL), you must be a good collaborator who can work well with stakeholders and other analysts across different fields to bring together the ‘big picture’ and add value. 

You must have experience working with CRM systems and developing and interrogating PowerBI reports and dashboards for different contexts.  

You need to be objective and clear-headed in a complex data environment; you figure out and focus on what really matters, going beyond headline reporting to uncover deeper insights and choosing the most effective methods to report on those insights to a range of audiences. 

You are inquisitive and curious, keeping an eye on improvements and innovations, and being proactive in making the right changes happen.  You are data and evidence-centric, with an appreciation of how quantitative and qualitative methods work alongside each other.  Ideally, you also have experience working in fundraising, supporter engagement, or customer experience. 

Sound like you?

Further information

At Christian Aid we strive to be an inclusive and diverse employer and recognise the value that this brings in helping to build strong, creative and high performing teams.

We are actively encouraging racialised minorities, LGBTQ+, people with disabilities, returning parents or carers who are re-entering work after a career break, people with caring responsibilities, people from low socioeconomic backgrounds, women, and older workers to apply. This is because these groups are under-represented within our teams, especially at senior level, and we recognise and value the contributions members of these groups make to strong, creative and high performing teams. 

We have a strong Christian ethos and we encourage applications from all faiths. Applicants will be expected to demonstrate an understanding of and sympathy with Christian Aid’s faith identity. 

All successful candidates will require a DBS/police check appropriate to the role and location and a Counter Terrorism Sanction check as part of your clearance for commencing your role with us. We also participate in the Inter Agency Misconduct Disclosure Scheme.  In line with this Scheme, we will request information as part of the referencing process from job applicants’ previous employers about any findings of sexual exploitation, sexual abuse and/or sexual harassment during employment, or incidents under investigation when the applicant left employment. By submitting an application, the job applicant confirms their understanding of these recruitment procedures.

This role requires applicants to have the right to live and work in the country where this position is based and undertake the role that you have been offered. If you are successful and we make you an offer for the role, we will be required to conduct a right to work check on your immigration status in the UK. We will contact you regarding the documentation you will need to provide to evidence this.