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End-to-End Software Solutions

Sergiu Cristian Stanciu — SDA Technology Group

Senior Angular & Ionic engineer, Team Lead and enterprise software contractor based in Bucharest. I partner with companies to deliver high-impact digital products — from government platforms to multinational enterprise systems.

SC
Sergiu Cristian Stanciu
Team Lead & Angular Software Engineer
Bucharest, Romania · Remote Only
Primary
Angular 9+
Mobile
Ionic / Capacitor
Language
TypeScript
Backend
Node.js
Reactive
RxJS
Testing
Karma / Jasmine
8+
Years of Experience
80%
Avg. Process Time Reduction
3
Enterprise Clients Served
100%
Remote-Ready

End-to-End Solutions
for Enterprise Challenges

From complex Angular front-ends to secure Ionic mobile apps and full project leadership — I own the full delivery cycle.

01

Custom Software Development

Full-cycle Angular web application development for enterprise clients — government portals, professional services platforms, and complex data-driven products built to last.

Angular 9+TypeScriptRxJSKendo UISwagger
02

Mobile App Development

Cross-platform mobile applications with Ionic and Capacitor — write once, deploy natively on iOS and Android with full access to device APIs and near-native performance.

IonicCapacitoriOS & AndroidAngular
03

Team Leadership & Mentoring

Leading engineering squads of 4+ developers — sprint planning, code reviews, technical mentoring, and acting as the bridge between business stakeholders and development teams.

Team LeadAgileCode ReviewMentoring
Enterprise Focus

Built for Complexity. Designed for Scale.

I work exclusively with enterprise clients — organisations where the stakes are high, the systems are complex, and the quality bar leaves no room for shortcuts.

Government & Public Sector Big Four Accounting Firms Healthcare & Medical Tech Financial Services Multinational Corporations
Discuss Your Project

Real Impact, Measured Results

Selected enterprise engagements with documented outcomes.

Government / Public Sector

Municipal Digitisation Platform

Led a team of 4 engineers to deliver 7 digital applications for city hall divisions — streamlining bureaucratic processes for both staff and residents.

80%
Reduction in submission handling time
7
Applications delivered end-to-end
Big Four Accounting Firm

Risk Assessment Platform

Engineered a complex formula-based risk assessment engine for a global professional services firm, replacing manual calculations with an intelligent, multi-factor system.

50%
Faster complex assessments
40%
Page load time reduction
Medical Technology

Diagnostic Imaging Technical Division

Technical representative for Bracco Injeneering's Eastern European expansion — managing field repairs and operator training for diagnostic imaging systems.

90%
Reduction in factory returns for repairs
50%
Improvement in operator efficiency

Companies I've Worked With

Enterprise clients and organisations across public sector, professional services, and healthcare.

A Contractor Who Takes Full Ownership

Enterprise-Grade Standards

Every project is built with the discipline and rigor enterprise clients demand — clean code, full test coverage, and documented architecture.

Angular & Ionic Specialist

Deep, focused expertise in Angular and Ionic/Capacitor — not a generalist, but a specialist who has delivered production enterprise apps with these technologies.

Lead + Contributor

I can slot in as a senior IC, or step up to lead a squad — I've done both and transition fluidly based on what the project needs.

Measurable Impact

I don't just ship features — I track outcomes. Every engagement has documented efficiency gains, time savings, or quality improvements.

How We Collaborate

My engagement model, start to finish

01
Discovery Call

Understand your project, team, and goals

02
Technical Assessment

Review existing codebase, define scope and approach

03
Kickoff & Planning

Sprint structure, tooling setup, communication rhythms

04
Agile Delivery

2-week sprints, regular demos, continuous feedback loops

05
Handover & Support

Documentation, knowledge transfer, optional ongoing retainer

Technologies I Work With

Focused on what I know deeply, not everything on a buzzword list.

Angular 9+ Ionic / Capacitor TypeScript RxJS Angular Material Bootstrap Kendo UI JavaScript Node.js MongoDB Karma Jasmine Git Swagger Agile / Scrum

Let's Build Something Together

I'm open to long-term contracts, project-based engagements, and technical leadership roles. If you're working on an enterprise product that needs Angular, Ionic, or a lead engineer — let's talk.

Currently Available For

Long-term Angular / Ionic contracts
Technical Team Lead roles
Enterprise project engagements
Code audits & architecture reviews
Remote-only, EU timezones preferred
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