Software engineer & aspiring software architect
Pious Alpha
- pious@skyll.io
- Antwerp, Belgium
- me.piousalpha.com
Software engineer with three-plus years in banking and financial services at Accenture. I build and own the SLA-monitoring engine every client-facing department of a bank depends on, and co-authored its data contract. I design systems, both kinds: software architecture and UI design systems. In the evenings I work through a full computer science curriculum (OSSU), toward a software architect role.
Experience
Software engineer, Accenture
- Built and own the SLA-monitoring engine that every client-facing department of a bank depends on: it tracks over 30,000 SLAs in settlement and regulatory mail workflows that had gone untracked because of the volume.
- Designed it as declarative trackers that run unattended: each one defines which mail it detects, how that mail is classified and which dates start and stop the SLA clock.
- The unit is a conversation thread, not a mail: two-level deduplication keeps replies and forwards from adding records, and the engine fails toward a possible duplicate, never a silent loss.
- Co-authored the SLA log's data contract: one record per thread, what the start and end dates mean, and the rules that keep the numbers honest for forecasting and reconciliation.
- Engineer on the migration of 850+ ASP/VBScript applications to React and Java, in the team that kept the legacy systems running for 200+ bank users with zero downtime.
- Part of the team that defined the target stack (React, Spring Boot, DRL-based mail routing) and the API contracts that became the standard for the migrated services.
- Took part in code reviews across teams, as post-release defects fell by an estimated 25%, and helped set the unit-testing standards (JUnit, Jest) that took coverage from near zero to 60%+.
- Helped refactor the internal codebase, cutting average feature implementation time by about 30%.
- Co-wrote the component-level architecture documentation that 3+ teams use.
- Also build software, including UI design systems.
Parking Counter app
- Owned the architecture and development of a React app used across 20+ bank locations.
- Designed its state management, location-based routing and caching layer, weighing client-side caching (speed) against server-side validation (accuracy).
- Its CRUD data flow and API patterns became the reference for similar internal tools.
Platform engineering & DevOps
- Terraform to manage GitHub organizations as code.
- Custom GitHub Apps for governance and workflow enforcement.
- User and team onboarding through Microsoft Entra ID (SAML).
- Repository templates with GitHub Actions CI/CD and CODEOWNERS.
- Rulesets from security and release policies: code freeze, standard pipelines, peer review, clear ownership.
Ventures
Skyll®
My freelance practice focuses on web design and development. It also built this site.
Ponderless
Micro-learning for the whole path from thinking to decision. A gym for judgment, which is a muscle most of us skip.
Skills
- Languages & frameworks
- Java, Spring Boot, React, Astro, JavaScript/TypeScript
- Architecture
- System design, API design & contracts, Data contracts, Component architecture, State management, Caching, Migration planning, Architecture documentation, Design systems
- Quality
- Code review, Unit testing (JUnit, Jest), Refactoring
- Platform & DevOps
- Terraform, GitHub Actions CI/CD, GitHub Apps, Rulesets & CODEOWNERS, Git, Microsoft Entra ID (SAML; formerly Azure AD)
Education
Computer science (self-directed), OSSU
Working through a full CS curriculum in the evenings: algorithms, data structures, systems programming, computer and software architecture.
Junior Software Developer training, BeCode
Certificates: HTML5/CSS3 & JavaScript (Web Development); Java & Software Development.
ASO Science-Mathematics, Koninklijk Atheneum Antwerpen
Certification
AWS Certified Cloud Practitioner
Languages
- English C2
- Dutch C1
- French A2
- Spanish A2
Interests
Philosophy and psychology, non-fiction, science and technology, music (jazz, and recording my own in the studio), strength training, Brazilian jiu-jitsu and freestyle wrestling.
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