Senior Full Stack Engineer
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Before you apply
LocationLeeds, England, United Kingdom
Work modehybrid
Typefull-time
SenioritySenior
Experience5+ yrs
DepartmentProject Services (PS)
Company size201–500 people
PostedOct 12, 2026 · 3w ago
Verified live1d ago
At a glanceSummarised by Seekless from the posting.
5+ years' proven experience in a Full Stack Engineering role
Advanced skills in .NET, Java or Python
Advanced skills in modern JavaScript libraries
Experience taking ownership of delivery for services or significant components across the full lifecycle from design to operation
Strong understanding of architectural and design patterns, including serverless and microservices
Experience working in Agile environments, using Scrum, Kanban and test-driven development (TDD)
Experience contributing to delivery planning and estimation
Experience mentoring and supporting less experienced engineers
Experience working in a consultancy environment, engaging with external stakeholders and clients
Exposure to public sector projects and delivering solutions in complex organisational landscapes
Skills
.NET
Java
Python
Node.js
AWS
Azure
JavaScript
Benefits
Health insurance
Life insurance
Gym membership
Profit sharing
Pension contributions
Annual leave
Sabbatical scheme
Maternity leave
Paternity leave
Professional subscription support
Employee referral rewards
Onsite lunches
Wellbeing sessions
Becoming Informed
At Informed, we develop award-winning digital business change methods and platforms that help organisations deliver smarter, safer, greener and healthier digital services.
We combine innovative thinking, deep expertise and cutting-edge technology to solve complex challenges and bring our clients’ ambitions to life. Our success is built on strong relationships, collaboration and a belief that great people deliver great outcomes.
Established in 1992, Informed Solutions is a certified and we’re proud of the supportive and inclusive environment we’ve created. We invest in our people, encourage continuous learning and provide opportunities to take ownership, grow your skills and build a rewarding career.
Join us and make a difference on some of the UK’s most important #tech4good programmes, helping to create digital services that have a positive impact on society and the communities they serve.
The Opportunity
As a Senior Full Stack Software Engineer at Informed Solutions, you’ll take a leading role in designing, building, and delivering complex digital solutions that tackle real-world challenges in the public sector. Your work will make a tangible difference, helping to create a healthier, safer, and more sustainable UK.
You’ll be part of a collaborative, high-performing team, taking ownership of end-to-end delivery on greenfield projects while guiding and supporting colleagues to develop their skills and contribute effectively.
Our consultancy is proudly technology agnostic, empowering you to architect the best solutions using the most effective tools for each challenge. With technologies ranging from .NET, Java, Python, Node.js, AWS and Azure, you’ll have opportunities to deepen your expertise, explore new areas, and grow your career.
Requirements
What you’ll do
•
Own delivery of services: Take responsibility for the engineering and delivery of small-to-medium services (or major components of larger services) across the full lifecycle, from design and build through to deployment, operation and continual improvement.
•
Lead on architecture and design: Take ownership of the end-to-end design of components or services, producing and maintaining high-quality documentation.
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Support delivery planning: Partner with Delivery Managers to plan and structure technical activities, provide accurate and commercially sound estimates, and proactively identify and mitigate technical risks, issues and dependencies.
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Build stakeholder trust: Act as a trusted technical advisor to client counterparts, partner organisations and third parties, ensuring alignment between business needs and technical delivery.
What you’ll bring
•
5+ years’ proven experience in a Full Stack Engineering role, with advanced skills in .NET, Java or Python, plus modern JavaScript libraries.
•
Experience taking ownership of delivery for services or significant components across the full lifecycle from design to operation.
•
Strong understanding of architectural and design patterns, including serverless and microservices, with the ability to lead and assure their application.
•
Experience working in Agile environments, using Scrum, Kanban and test-driven development (TDD), and contributing to delivery planning and estimation.
•
Experience mentoring and supporting less experienced engineers, providing guidance and enabling high quality, efficient delivery.
It would be great if you also have
•
Experience working in a consultancy environment, engaging with external stakeholders and clients.
•
Exposure to public sector projects and delivering solutions in complex organisational landscapes.
How you’ll work
Our work is varied, fast-moving and often complex. You’ll need to be comfortable with uncertainty, adapt as priorities change and bring sound judgement to difficult problems.
Benefits
Why Informed?
At Informed, you’ll work on meaningful projects that make a real difference, alongside talented people who are passionate about solving complex challenges.
We’re committed to helping our people thrive through structured career development, professional certifications, mentoring and continuous learning opportunities. Alongside this, we offer a competitive and flexible benefits package designed to support your wellbeing, development and work-life balance.
Our values of Innovation, Excellence and Integrity underpin everything we do, helping us create an environment where people can do their best work and build rewarding careers.
You’ll have opportunities to develop your skills through InformedACADEMY™, alongside support from experienced colleagues and access to professional learning.
Our benefits support your wellbeing, career development and participation in the success of the business.
•
Industry leading health and wellbeing plan – We partner with several wellbeing support functions to cater to each individuals need, including 24/7 GP services, mental health support and physical health support.
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Hybrid working arrangements and an annual profit-sharing scheme.
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Private medical cover, life assurance and gym membership, subject to qualifying periods.
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25 days of annual holiday in addition to bank holidays, plus a sabbatical scheme; qualifying periods apply.
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Enhanced maternity and paternity provisions, subject to qualifying periods.
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Employer pension contributions and support for professional subscription costs.
•
Employee referral rewards, regular office lunches and onsite wellbeing sessions.
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