A systems-oriented engineer fuelled by novelty in deep dives into frameworks, methodologies and languages. Takes pride in reducing complexity to bring others onboard across the stack. Experienced in engineering for a 45+ million user platform, providing tech leadership, security automation, DevOps and software in mission-critical environments.
Joel Staugaitis
Software Engineer
United Kingdom & EU





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Experience
Promoted: Level 1 → Level 2 · Sep 2026
- Role: Delivering to a public sector data platform using aws, Docker, GitLab CI/CD, Python, Java, Terraform and Vault.
- Service Management: Ships features, fixes and updates for systems in response to client reports and needs. Also provides onboarding support.
- P2 Recovery: Took initiative in recovering a critical service, while analysing, sharing architecture and debugging thought process, yielding a graceful recovery without data loss.
- Security: Patched dozens of vulnerabilities and implemented security opinions for prevention at library/module levels.
- Redesigned Onboarding Methodology: Implemented a self-service path that quadrupled adoption over 2 months.
- Mentoring and Knowledge Sharing: Frequently deep-dives, documents, simplifies and presents.
- Platform Consultation: Delivers analysis to steer platform engineering opinions, plans and decisions.
- Role: Architected and deployed a POC for a testimony site, allowing public upload, view of stories and admin moderation.
- AI Accelerated Full Stack Delivery: Developed backend, frontend, web components and workflows efficiently.
- DevOps: Set up CI/CD, deployments, object storage and user management using GCP and AWS.
- Client Communication: Guided the project owner through engineering choices, trade-offs and costs, resulting in on-time delivery and a project now growing with 20+ testimonies.
- Role: Developed on team Platform Operations on the Multi-Channel Digital Tax Platform (MDTP), responsible for DevOps, paved road, aws, observability, scalability and CI/CD at HMRC.
- R&D: One investigation resulted in a 100+ microservice reduction across all HMRC environments.
- Automation: Coded a config explorer tool to improve team’s efficiency.
- Micro-service & Frontend Development: Using Scala and MongoDB, worked on optimisations, improved fall-back mechanisms for microservices and evolved frontend for a self-service Catalogue tool.
- DevOps: Managed aws infrastructure and enforcement of Platform opinions.
Projects
ZeroCamEmbedded dashcam system in Rust with Tauri and React for Raspberry Pi, with cloud features such as streaming and cloud backup. Contributed to the Tauri open-source community in the process.
ChatEzBuilt a scalable web chat application, with AI message summary and translation features.
League of Legends AnalyticsMade a tool that gets match data to provide post-match performance analysis.
Education

BSc Computer Science
Sep 2021 — Jul 2025Graduated top of class with 1st Class Honours & Recipient of the "Best BSc Student Prize"
City, University of London- "Best BSc Student Prize" for ranking #1 at graduation
- Mathematics for Computing, Theory of Computation
- Databases, Data Structures and Algorithms
- Systems Architecture, Operating Systems
- Functional Programming, Concurrency, Object-Oriented Analysis and Design
- Computer Networks, Cloud Computing
- Language Processors
- Computer Vision
- Ethics
Certifications
AWS Certified Cloud PractitionerAmazon Web Services2025-08
Certificate
HashiCorp Certified: Terraform AssociateHashiCorp2025-09
Certificate
GitLab CI FundamentalsGitLab2025-09
Certificate
HashiCorp Certified: Vault AssociateHashiCorp2025-10
CertificateContact
© 2026 Joel Staugaitis




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