4C Strategies
4C Strategies
51 – 200 Employees
DefenseHealthcareLogistics
4C Strategies develops organisational readiness and military training management solutions for mission-critical environments. Its Exonaut® software and advisory services support capability development, business continuity, risk management, and crisis management for military, public-sector, and private organisations. Founded in 2000, the company serves clients in more than 70 countries and combines digital tools with specialist expertise across defence, healthcare, and logistics.

Senior Full-Stack Software Engineer – 4C Strategies, Stockholm Hybrid

Join 4C Strategies’ Stockholm-based hybrid team to build a traceable evidence platform for defence and critical infrastructure organisations. Work across Java, TypeScript and Angular in a small engineering group.

Description

  • Build and enhance an evidence platform serving defence and critical infrastructure
  • Contribute across the full stack within a small engineering team
  • Use Modern Java, Spring Boot, Angular, PostgreSQL with PostGIS and Kubernetes
  • Design and maintain modular JPMS architecture with distinct API and implementation boundaries
  • Handle deliberate, reversible schema changes through migrations and rollback scripts
  • Capture, combine and preserve traceable evidence from people and machines
  • Enable offline-first field operations with lossless synchronization
  • Preserve immutable audit trails and accountability for published conclusions
  • Help shape RFCs and ADRs covering structural and core domain-model decisions
  • Take part in system design, programming, culture and candidate Q&A interviews

Requirements

  • Significant professional experience with either Java or TypeScript
  • A genuine willingness to work across the stack and contribute in both Java and TypeScript
  • Strong judgement in data modelling
  • Comfort working with ambiguity and evolving requirements
  • Swedish citizenship
  • Successful completion of Swedish security vetting (säkerhetsprövning)
  • Experience with, or willingness to use, Java, TypeScript, Angular, Spring Boot, PostgreSQL, PostGIS, Kubernetes and modular JPMS architecture
  • Ability to participate in system design, programming and culture interviews
  • Preferred experience includes sovereign, air-gapped or accredited deployments; offline-first or synchronization-heavy applications; geospatial data; sensor, telemetry or simulation integration; and audit or traceability requirements

Benefits

  • Competitive salary with annual reviews
  • Occupational pension (tjänstepension)
  • Wellness allowance (friskvårdsbidrag)
  • Healthcare insurance, including treatment coverage
  • Parental pay
  • Vaccinations
  • Hybrid working arrangement
  • Supportive and collaborative team
  • Equal-opportunity and inclusive workplace

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