I’m a full-stack developer who enjoys solving real problems with clean code and solid architecture. With over 6 years of experience, I’ve worked on everything from legacy migrations to building internal tools and user-facing platforms. I focus on clarity, reliability, and shipping features that make a difference — independently or in a team.

Sergey Moshkanov

PRO

I’m a full-stack developer who enjoys solving real problems with clean code and solid architecture. With over 6 years of experience, I’ve worked on everything from legacy migrations to building internal tools and user-facing platforms. I focus on clarity, reliability, and shipping features that make a difference — independently or in a team.

Available to hire

I’m a full-stack developer who enjoys solving real problems with clean code and solid architecture.

With over 6 years of experience, I’ve worked on everything from legacy migrations to building internal tools and user-facing platforms. I focus on clarity, reliability, and shipping features that make a difference — independently or in a team.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert

Language

English
Fluent
Latvian
Fluent
Russian
Fluent

Work Experience

Freelance / Client Projects at Multiple Clients
November 1, 2024 - Present
Developed a shipping API integration tool (Shipero) supporting DHL, FedEx, USPS, and more; built customer UI, admin UI, and backend services for rate lookup, label generation, and shipment processing. Created an e-commerce platform with a custom CMS and storefront using Next.js, Payload CMS, MongoDB, and TypeScript. Built a ticket/event management platform allowing event creation, seat map drawing, and ticket sales with admin dashboards. All projects involved full-stack development, API design, secure user authentication, and integration of complex third-party services.
Senior Full-Stack Developer at RECOVA (now Nunami)
January 1, 2024 - October 1, 2024
Led full-stack development on a customer retention platform for e-commerce businesses, leveraging AI to optimize post-purchase engagement and reduce churn. Built scalable web features using TypeScript, React, and Node.js, integrating AI-powered analytics and automation tools. Deployed services on Google Cloud Platform (GCP), managing cloud functions and data storage integrations. Designed and implemented an internal tool for data normalization, deduplication, and structured storage, used by marketing and sales teams for campaign targeting. Contributed to the development of core product APIs and tailored custom implementations for enterprise clients. Oversaw pull requests, provided technical guidance, approved and merged code changes, and managed deployments.
Full-Stack Developer at Sapiens
March 1, 2022 - January 1, 2024
Participated in refactoring and maintenance of a modular frontend UI component library, implementing a new design system across the application. Contributed to theme customization and consistency across multiple insurance product interfaces. Developed and integrated UI flows for purchasing and claiming insurance products, including UI configuration, data mapping, and API integration. Built and maintained TypeScript-based components and backend integrations using Node.js to ensure synchronized data flow between frontend and backend services.
Software Developer at C.T.Co
April 1, 2020 - March 1, 2022
Led the migration of legacy web applications built with jQuery and jQuery Mobile into a modern SPA architecture using React, TypeScript, and Redux. Preserved and adapted business logic while improving code quality and maintainability. Delivered two full-scale refactoring projects and one greenfield project for internal use by a major reinsurance company. Designed and developed an internal dashboard that integrated local user management with Adobe LMS, enabling seamless course assignment and tracking. Collaborated with cross-functional teams to meet compliance and usability requirements for enterprise environments.
React Developer at Forttek
December 1, 2018 - March 1, 2020
Developed an internal-use single-page dashboard application supporting full CRUD operations and user authentication. Integrated frontend components with backend services for real-time data handling and interaction. Built backend RESTful APIs using Node.js and Express, enabling secure and scalable communication with the frontend. Deployed backend services to AWS, including EC2 instances and S3 buckets for static content and file storage.
Freelance WordPress Developer at Freelance
January 1, 2015 - August 1, 2018
Built and maintained WordPress sites with custom themes, plugins, and WooCommerce integration. Extensive experience with WP REST API, Multisite, and 3rd party APIs.
Web Developer at Sporta Klubi LV
February 1, 2011 - July 1, 2018
Freelance projects using PHP, WordPress, HTML/CSS, and React component integration.
Web Administrator / E-commerce Support at Eurobaltronics
March 1, 2012 - June 1, 2016
Maintained Magento platform, managed orders and customer support, implemented new modules.
Crew Manager Assistant at OSM Crew Management / LAPA LTD
January 1, 2009 - January 1, 2011
Administrative support and logistics coordination (non-tech, summarized for brevity).

Education

Web Development Course at ISMA (Informacijas Sistemu Menedžmenta Augstskola)
January 1, 2012 - January 1, 2013

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Media & Entertainment