App LogoApp name
CS

Christovel Slat

Open to work3 years experience

Frontend Engineer

Manado, IndonesiaTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Engineer specializing in React, Next.js, and TypeScript.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

21 skills
reactnext.jstypescriptjavascripttailwind cssshadcn/uiframer motionbootstrapcss modulesrest apispring bootpostgresqlredisdockervercelrailwaygitclaude codecursorgoogle gemini apiprompt engineering

Work Experience

Independent Developer

Self-Initiated Projects

Jan 2023 - Present Independent Developer
  • Independently architected and deployed two production-grade web applications end-to-end, covering backend API design, frontend development, and cloud infrastructure provisioning on Vercel and Railway.
  • Executed the complete development lifecycle across both projects: requirements gathering, system design, component architecture, implementation, testing, and iterative improvements driven by real user feedback.
  • Leveraged AI-powered development tools (Claude Code, Cursor) to accelerate feature delivery while upholding strict standards of code quality, maintainability, and architectural integrity.
  • Designed and integrated third-party APIs including Google Gemini API for AI-driven scenario modeling, demonstrating ability to ship intelligent, data-driven frontend experiences.
  • Managed all aspects of deployment pipelines, environment configuration, and post-launch monitoring independently, simulating a full remote engineering workflow.

Project-Based Developer

Ministry of Tourism and Creative Economy

Oct 2022 - Dec 2022 Manado, Indonesia
  • Engineered an interactive 360° virtual tour using Marzipano, showcasing 8 tourist destinations across the Likupang region; delivered under government contract and published at mylikupang.com.
  • Designed and implemented intuitive hotspot navigation and scene transitions, enabling visitors to explore locations with a seamless, immersive browsing experience.
  • Conceived and developed a local product catalog spanning three categories — culinary, handicraft, and accommodation — fully integrated into the tourism platform.
  • Coordinated directly with the Ministry's project stakeholders to gather requirements, validate deliverables, and ensure timely handoff within a two-month engagement.

Mobile Application Developer

SpiritKawanua News

Mar 2022 - Aug 2022 Manado, Indonesia
  • Developed a full-featured Android news application in Java for a Kominfo-affiliated media outlet, integrating REST API consumption, WebView rendering, and Firebase push notification services.
  • Implemented content synchronization with the outlet's backend CMS, ensuring articles and breaking news updates were delivered to users in real time.
  • Optimized application performance for mid-range Android devices common in the target market, focusing on efficient network calls and smooth UI rendering.

Freelance Web Developer

Self-Employed

Jan 2021 - Jan 2023 Manado, Indonesia
  • Managed full-cycle client projects covering requirements analysis, UI/UX design, and deployment, utilizing React, Bootstrap, and CSS across diverse industries.
  • Delivered responsive, cross-browser-compatible interfaces and maintained ongoing client relationships through iterative feedback cycles.
  • Handled project scoping, timeline estimation, and direct client communication independently across all engagements.

Projects

Aegis — AI Financial Stress Tester

View Project
ReactTypeScriptGoogle Gemini API
  • AI-powered tool that simulates macroeconomic stress scenarios — including market crashes, inflation spikes, and interest rate shifts — and evaluates user portfolio resilience using the Google Gemini API.
  • Built with React and TypeScript; features dynamic scenario configuration panels, real-time result visualization with interactive charts, and a responsive layout deployed on Vercel.
  • Designed the prompt engineering layer to extract structured financial analysis from the Gemini API, translating raw LLM output into actionable risk assessments displayed in the UI.

Vendly — Community Marketplace

View Project
Next.jsSpring BootPostgreSQLRedis
  • Full-stack marketplace platform with a Spring Boot backend featuring JWT authentication, Redis-based rate limiting, AOP-enforced admin access guards, 20 Flyway database migrations, and PostgreSQL full-text search.
  • Next.js frontend with live listing preview, a seller dashboard for inventory management, and an admin panel for platform moderation — deployed on Railway (backend) and Vercel (frontend).
  • Architected a clean separation between buyer, seller, and admin roles with role-based UI rendering and protected API routes throughout the application.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Achievements Not Earned

Special rewards, developer badges, system recognition certificates, and conceptual milestones will display here.

About Details

Professional Bio

Frontend Engineer with experience building production-grade web applications using React, Next.js, and TypeScript. Proficient in the full development lifecycle, leveraging AI-assisted tools to enhance delivery speed and translate complex requirements into polished digital solutions.

Master of Science in Informatics Engineering

Hasanuddin University (Universitas Hasanuddin) (2024 - Present)

Bachelor of Applied Science (D4) in Informatics Engineering

Manado State Polytechnic (Politeknik Negeri Manado) (2019 - Present)

Languages: English, Hindi
Email: Locked