Innovation when it matters most. We build software and services that help keep people safer, healthier, and better connected worldwide. 

Our customers are national governments and international health bodies. They’re also police forces, emergency services, local authorities, and housing providers, all working to prevent harm and provide the right support. Our software and services get them great outcomes.

NEC Software Solutions

Company Description

Come join us and make a difference in the world!

Discover more at www.necsws.com

Job Description

The Lead/Senior Software Engineer - Full stack will be responsible for owning the design, development, and delivery of end-to-end platform capabilities across frontend, backend, and data layers.

This role requires deep expertise across modern web technologies, including React / Next.js, Node.js APIs, PostgreSQL, cloud infrastructure, and integration platforms. The individual will take ownership of architectural decisions, drive best practice across the engineering team, and ensure delivery of secure, scalable, and high-performing solutions.

The role also includes driving innovation through AI integration, improving engineering workflows, and ensuring that platform capabilities translate into tangible product value.

Essential Skillset

Strong experience in full stack development using React, Next.js (App Router), Node.js, and TypeScriptProven expertise in frontend architecture, including SSR, ISR, caching, and performance optimisationStrong backend development experience building REST APIs and backend-for-frontend (BFF) servicesExperience designing and managing PostgreSQL databases, schemas, and performance tuningExperience working with cloud platforms (AWS preferred) and deployment tooling (CI/CD pipelines, GitHub)Strong understanding of system architecture, scalability, and distributed systemsExperience implementing authentication and authorisation models (e.g. Auth0, RBAC)Strong experience with modern UI frameworks, including Tailwind / component libraries / design systemsExperience integrating third-party services and enterprise platformsUnderstanding of security best practices, secrets management, and compliance requirementsExperience working within Agile/Scrum environmentsStrong communication and stakeholder collaboration skills

Desirable Skillset

Experience with serverless architecture and microservicesExperience with event-driven systems and message queuesExposure to data engineering pipelines or analytics platformsExperience with AI/ML frameworks or LLM integrationsKnowledge of DevOps best practices and Infrastructure as CodeExperience working in enterprise or regulated environments (e.g. NHS, DSPT compliance). 

Qualifications

Strong commercial experience in full stack software engineering is essential; a degree in Computer Science or related discipline is advantageous but not required

Additional Information

We are proud of the benefits we offer employees of NEC Software Solutions

Private Medical Cover funded by NEC for Employees (with the option to add family members at an additional cost)25 days paid holiday with the option to buy/ sell 4 x basic salary life assurance cover funded by NEC (with the option to increase cover at an additional cost)A Group Pension Plan with fantastic employer contributions up to a maximum of 8.5%A fantastic selection of flexible benefits to suit your individual needsWe are an employer who cares, we have a invaluable employee assistance programme which can help in every area of your lifeAll colleagues get free access to LinkedIn Learning. Over 15000 courses covering a huge breadth of subjects. Learn about what you like, when you like, how you like. 

Candidates must be able to demonstrate a pre-existing right to work and travel within the UK. Documentary evidence will be required.

All offers are subject to satisfactory vetting and reference checks. This role will require UK Security Clearance.

NEC Software Solutions is an equal opportunities employer, welcoming applications from all communities. If you require any reasonable adjustments or have specific accessibility needs during the recruitment or interview process, please feel free to share these with us. We are committed to ensuring an inclusive and accommodating experience for all candidates.