Innovation Strategy + Execution

Development

Online platform for personal development services

Customer

Telos Life Intelligence Ltd

Delivered

March 2026

A comprehensive online platform for Telos Life Intelligence that supports users' personal development.

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Architecture & Planning

Firenfig – Restaurant Launch and Digitalization

Customer

Fire & Fig Grill LLC

Delivered

February 2026

We delivered an end-to-end restaurant project for Firenfig in two phases. In the first phase, we built the restaurant from the ground up: from concept definition and business planning through to opening and stable, ongoing operations. Today the restaurant runs profitably and generates steady revenue. In the second phase, we digitalized the restaurant's daily administration with an agentic AI solution. It handles orders, menus, inventory, and staff management through a series of AI agents, using both local and cloud-based inference engines. This allows the owner to focus on guests and growing the business instead of routine administrative work. Throughout the project, Vaivatta acted as both a business partner and technical architect, responsible for the overall design, AI agent development, system integrations, and the point-of-sale and payment setup.

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Development

Referenssipalvelu – SaaS Platform Modernization and Expansion

Customer

Inmedia Oy

Delivered

November 2025

We were responsible for a year-long development package for the Reference Service, where the SaaS platform was modernized and expanded with new functionalities — without interruption for paying customers. Technical modernization: Laravel 8 → 12 upgrade, PHP 8.4, asynchronous image processing pipeline with background queues and automatic recovery, and container and logging hardening. Multilingualism: we built a unified LanguageService architecture and replaced three legacy components with a single Alpine-based multilingual field that supports translations and AI enhancements. AI assistance: we integrated OpenAI into the editor with one-click content enhancement functionality and configuration-based prompts. Extensibility: we released a WordPress plugin and a public REST interface protected by an API key. In addition, we redesigned the front page, added customizable categories, saveable filter views, and expanded image format support (SVG, HEIC, AVIF).

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Brontie – Coffee Gifting App MVP

Customer

Brontie Limited

Delivered

June 2025

Brontie came to Sina with an early-stage idea for an online coffee gifting startup. The original concept relied on stitching together multiple external tools, which would have made the MVP fragile, slow to iterate, and hard to maintain. Instead of executing the brief as given, we reframed the problem: which of these tools actually need to exist, which can be absorbed into the core script, and which can be replaced with cleaner alternatives? This system-level clarity step was delivered before any code was written. We then built and shipped a fully working MVP in five days, with the founder kept in the loop throughout — clear status updates, transparent decisions on trade-offs, and visibility into how each obstacle was being solved. Outcome: a working product the founder could put in front of real users immediately, a simpler architecture than originally planned, and a continued working relationship for the next phase.

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3S Swiss Solar Solutions – Digital Transformation Partner (PMO and Technical Implementation)

Customer

3S Swiss Solar Solutions AG

Delivered

August 2024

3S Swiss Solar Solutions AG engaged Sina as a key digital transformation partner from July 2022 through August 2024, covering both PMO leadership and technical implementation. Sina established and led the PMO, rolling out the P3.express project management system across the organization. In parallel, he built and managed a team that delivered cloud infrastructure, a Partner Portal, and the underlying data sources for the company's digital platforms. Beyond delivery, he facilitated cross-departmental collaboration by surfacing fundamental organizational challenges, and set up a software development model combining internal, nearshore and offshore suppliers. What distinguished the engagement was combining hands-on technical expertise with organizational insight: practical solutions shipped while root causes were addressed. Outcome: concrete digital transformation delivered, a functioning PMO embedded into the organization, and a written recommendation from the CEO.

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