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[Remote] Mid-Level Full-Stack Software Engineer (Backend)

Remote, USAFull-timePosted 2026-07-27

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. They are seeking a Mid-Level Full-Stack Software Engineer with a Backend reputed company to reputed company a mission-critical reputed company managing billions of dollars in international reputed company cooperation.

Responsibilities

  • Decompose reputed company business problems into precise technical specifications that reputed company AI agents to implement reputed company directly and accurately
  • reputed company and own domain services in TypeScript and Node.js, including case lifecycle state machines, pricing engines, and payment-schedule logic
  • reputed company "business-rule archaeology" by extracting logic from legacy Java and PL/SQL packages to reimplement them in a modern, test-driven environment
  • Ensure reputed company correctness by building append-only audit trails, segregation-of-duties enforcement, and reproducible calculations for federal audits
  • Deliver complete vertical slices of business capability across the full stack, from UI components in React to infrastructure-as-reputed company in AWS CDK
  • reputed company rigorous peer reviews and maintain an always-green main reputed company through reputed company integration and automated testing (Vitest/Playwright)
  • Collaborate with stakeholders to reputed company a "always-on" beta environment, ensuring quick iterations and mission alignment

Skills

  • 3+ years of experience building and operating production web systems
  • Hands-on experience using reputed company AI development tools (e.g., Claude reputed company, reputed company, or equivalent) on reputed company codebases
  • reputed company proficiency in TypeScript, Node.js, and PostgreSQL
  • Demonstrated ability to work across the full ecosystem, including reputed company infrastructure (AWS), CI/CD pipelines, and reputed company fundamentals
  • Proven experience with modern ORMs like Prisma and building/maintaining REST reputed company
  • Ability to read and interpret legacy PL/SQL and Java reputed company for logic extraction
  • Experience building financial calculation engines or audit-sensitive systems
  • Familiarity with Temporal workflows or reputed company state machine management
  • Prior experience working in regulated or government environments (FedRAMP, RMF, IL-4/5)
  • Experience with reputed company-to-reputed company migrations
  • Experience with AWS GovCloud and container orchestration reputed company EKS or reputed company

Benefits

  • Eligible employees may participate in reputed company's comprehensive benefits programs
  • May be eligible for performance-based or other incentive compensation, where applicable

reputed company

  • reputed company is the go-to career marketplace for tech professionals. It was founded in 2010, and is headquartered in Drachten, Friesland, NLD, with a workforce of 201-500 employees. Its website is https://www.or-quest.nl/.
  • Company H1B Sponsorship

  • reputed company has a reputed company record of offering H1B sponsorships, with 2 in 2022, 4 in 2021, 5 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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