Maksim Spiridonov Software Engineer @ Cypher Capital | React Native

C

Software Engineer | Nest Studio

Cypher Capital

Jan 2025 - Sep 2025 (9 months)

Focused on mobile development with React Native (Expo), building a cross-platform trading app for Android and iOS with a native-like user experience. Implemented core functionality for handling Solana blockchain transactions, enabling seamless trading operations and wallet interactions. Developed a web application with React + Next.js, migrating the product from a Telegram bot into a full-fledged trading platform (vibes.meme). Contributed to the backend by designing and integrating an achievements and rewards system, acting as a full-stack engineer for this feature.

O

Software Developer

Optic

Mar 2022 - Feb 2025 (3 years)

NFT Management Tools for Opensea.io – Designed and developed MVP and later evolved it into a production-ready platform. Implemented NFT creation, listing, and management workflows with Vue and JavaScript. NFT Creators Tools – Built an MVP with Vue, TypeScript, and Web3.js, enabling users to create and deploy NFTs seamlessly. Aiornot.com – Delivered an MVP platform for detecting AI-generated images, from idea to launch, using JavaScript and Webflow. Essense.io – Contributed to an AI-powered analytics platform that transforms qualitative customer feedback and competitor insights into actionable data. Built scalable web application with React, Next.js, TypeScript, Node.js, and Vercel. Bioptic.io – Developed a drug discovery research tool, help

G

iOS Developer

Gazprommedia

Sep 2021 - Jul 2022 (11 months)

- Supported and developed existing mobile applications, including improvements to caching, custom view transitions, and main feed functionality. - Implemented advanced features such as a video editor (stickers and text on video), AR camera with recording, and Metal-based camera recording. - Contributed to collaborative music features, enhancing user engagement within the app. - Led and participated in maintaining and later rewriting deep linking and push notification functionality to ensure stability and scalability. - Coordinated with stakeholders to align technical solutions with functional requirements in my area of responsibility

Р

iOS Engineer

Работару

Apr 2021 - Sep 2021 (6 months)

- Support and development of existing mobile applications - Work on custom transitions between Views - Work on UI/UX - Work on caching in app

E

IOS Developer at Eventlive

EventLivepro

May 2020 - Sep 2020 (5 months)

Project work. Streaming app for events. Remote

Y

iOS Developer

YodePRO

Mar 2020 - May 2020 (3 months)

Project work. Remote. VIPER, RxSwift, Realm, Gitlab, Jira

Y

iOS Developer at Dusfer

YodePRO

Mar 2020 - May 2020 (3 months)

Project work. - Worked on a text editor module and developed related features to enhance editing capabilities within the app. - Delivered production-ready components, ensuring usability and performance. - Collaborated remotely with the team to integrate the editor into the broader product.

Software Developer

ARQ

Oct 2018 - Mar 2021 (2 years 6 months)

‒ Collaborate with a team to define, design, and ship new features ‒ Help maintain code quality, organization, and automatization ‒ Developed my own projects from scratch ‒ Identify and correct bottlenecks and fix bugs ‒ Working closely with another mobile app developer leading the other platform development. ‒ Develop customized Mobile App.

I

Frontend Web Developer

Intelligent Products Systems

Jul 2018 - Sep 2019 (1 year 3 months)

‒ Design and build advanced applications for the Crossplatform platform ‒ Work on bug fixing and improving application performance. ‒ Continuously discover, evaluate, and implement new technologies to maximize development efficiency.

N

Junior developer (.NET)

NAVICON

Mar 2017 - Apr 2017 (2 months)

Participation in MS Dynamics CRM commercial projects as a developer: Participation in the design and development of information systems architecture; Development of functional extensions for MS Dynamics CRM; Web application development; Customization of forms; Testing modules; System setup; Conducting pilot operation of the system.

N

Fullstack Developer (.NET)

NAVICON

Mar 2017 - May 2017 (3 months)

- Participation in MS Dynamics CRM commercial projects as a developer: - Participation in the design and de velopment of information systems architecture; - Development of functional extensions for MS Dynamics CRM; - Web application development; - Customization of forms; - Testing modules; - System setup; - Conducting pilot operation of the system.

Freelance Web Developer

freelance

Mar 2012 - Feb 2017 (5 years)

- Developed landing pages and corporate websites for small clients. - Used Dreamweaver and CMS platforms (WordPress, Drupal) for website development and publishing. - Customized WordPress/Drupal themes and plugins, adapting templates to client requirements. - Gained experience in client communication: gathering requirements, implementing revisions, and delivering projects end-to-end - Additionally worked on other projects with early web technologies (e.g., table-based layouts, older CMS solutions), gaining a strong foundation in front-end development.

Maksim Spiridonov

About

Detail

Timeline

Résumé