Senior Software Engineer, Full Stack

4C Strategies

. Build Exonaut end-to-end, including user-facing screens, backend services and data layers .

Posted 10/2/2026full-timeWarminster • United KingdomSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive experience in full stack engineering, with a strong focus on Angular, Java, and SQL. Capable of making architectural decisions, mentoring engineers, and ensuring high-quality user experiences and system performance.

Highest-signal resume keywords

Full Stack Engineering ExperienceAngular Framework ExpertiseJava Programming SkillsSQL ProficiencyCI/CD Pipeline Management

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Full Stack DevelopmentREST API DevelopmentEvent-Based ServicesAutomated TestingData IntegrationVersion ControlSystem DesignData WarehousingObservabilityChange Data Capture

Soft Skills

MentoringCollaborationCommunicationStakeholder EngagementJudgment

Tools & Technologies

AngularJavaSQLCI/CD ToolsData LakehousesERP SystemsPipeline OrchestrationTesting FrameworksObservability ToolsEvent-Driven Architecture

Certifications & Qualifications

UK Security Clearance (SC)

Industry Keywords

Public SafetyArmed ForcesResilience OrganizationsIntegration PatternsUser Experience

Tech Stack

Tools & technologies

AngularERPJavaSQLTypeScript

About the role

Key responsibilities & impact

Build Exonaut end-to-end, including user-facing screens, backend services and data layers
Integrate Exonaut with data lakehouses, customer ERP systems, optimisation engines and partner platforms
Work across Angular, Java, SQL, pipeline orchestration and transformation tooling
Make architecture decisions and choose appropriate technical patterns
Introduce event-driven and change-data-capture patterns where appropriate
Improve code quality, automated testing, CI/CD and observability
Build test automation and delivery pipelines
Extend and modify the Exonaut platform, including front-end features, backend services and APIs
Own user experience, integration contracts, performance and security
Mentor and coach engineers and help grow the full stack engineering practice
Collaborate with engineers, project managers, designers and customer stakeholders
Explain technical trade-offs and clarify stakeholder needs
Participate in behavioural screening, hands-on programming and product-focused system design interviews

Requirements

What you’ll need

Senior full stack engineering experience
Independently led substantial pieces of work from front end and backend through production
Experience with component-based TypeScript frameworks, specifically Angular
Strong Java skills
Solid SQL skills
Experience building REST and/or event-based services and APIs
Experience integrating third-party systems such as ERP platforms, data stores and external engines
Understanding of integration patterns, authentication and performance
Experience with version control, code review, automated testing and CI/CD pipelines
Sound judgement around system and data design, including data warehouses/lakehouses
Understanding of streaming, event-driven and batch approaches
Product and user-experience awareness
Experience with observability and production instrumentation
Strong written and spoken English
Must be a UK national and eligible to obtain UK Security Clearance (SC)
Genuine interest in software supporting armed forces, public safety and resilience organisations

Benefits

Comp & perks

Competitive salary, reviewed annually
Pension Scheme with 5% employer contribution
Private healthcare including dental
Enhanced family leave (maternity, paternity and adoption)
25 days holidays plus bank holidays
Life Assurance
Cycle to work scheme
Company social events
Hybrid working with remote work for the remainder of the week