Srdjan S.

About Me

Srdjan is an experienced full-stack developer able to build any kind of project from the ground up. He focuses primarily on React, React Native, and Node.js. He's skilled at writing well-designed, testable, and efficient code using current best practices. Srdjan is a hard-working and responsible person, able to work by himself or in a team.

Frontend

Backend

Database

DevOps

Other

Work history

Valence
Senior Full-stack Developer
2020 - 2022 (2 years)
, Remote
  • Transferred an existing social network platform to Next.js.

  • Refactored the existing codebase and introduced code and style guides and development pipelines. Used Storybook and Chromatic for UI testing, Jest for unit and integration tests, and Eslint and TypeScript.

  • Maintained and added new features, including the discussion forum and advanced search to the existing social network platform.

Procore Technologies
Senior Front-end Developer
2019 - Present (6 years)
, Remote
  • Collaborated with Procore Technologies, a top US construction project management software company with more than a million users.

  • Maintained and enchanted multiple client-facing React apps.

  • Worked in the Agile methodology using Jira within a ten-person team.

Home2Market
CTO
2018 - 2020 (2 years)
, Remote
  • Worked on a rewrite and redesign of the web SaaS platform Home2Market.

  • Architected and built the back end using Node (Restify, Firebase). Implemented many video and photo management features (video generation using Adobe After Effects, image/video converting, resizing).

  • Architected and built web app using React. Implemented new design and many features needed for the SaaS platform used by real estate agents to manage and market their listing.

  • Involved in all stages of the development of an enterprise-grade platform. From developing an MVP, reviewing the UI designs, technology choices. Getting ready to release, releasing the platform, and maintaining it.

  • Integrated multiple third-party APIs, worked with XML feeds (parsing, generating of large feeds).

Amazon Web Services (AWS) JavaScriptCSS3Express.js Node.jsReact NativeReact Front-end
Love
CTO | Development Lead
2018 - 2019 (1 year)
, Remote
  • Co-founded Love Wall startup, and led the development of Love Wall social network mobile app. https://lovewallapp.com/.

  • Architected and set up the structure of both back-end (serverless, powered by Google Cloud Functions) and front end for a mobile social network.

  • Led a couple of junior developers in the development of the mobile app. Did code reviews and helped structure the app.

  • Worked with UI designers and project managers in managing and controlling the direction of the UI for the mobile app.

Freelance Full-stack Developer
Full-stack JavaScript Developer
2017 - Present (8 years)
, Remote
  • Engaged with many different clients ranging from small startups, Y Combinator startups, medium and large companies like TerraGo, Jobot, and Rendered Text.

  • Worked on many projects using React, React Native, and Node.js. Helped develop many prototypes and MVPs and worked on a couple of large web platforms and mobile applications.

  • Architected and developed complex solutions using both NoSQL and SQL databases.

  • Experienced using both AWS and Google Cloud Platform.

  • Integrated and worked with many third-party API services like Stripe, Algolia, Intercom, Zendesk, Social Network APIs, and more.

Amazon Web Services (AWS) JavaScriptCSS3Google CloudFirebaseExpress.js Node.jsReact NativeReact APIsSCSSFront-end
Wickk Inc
Senior Full-stack Developer
Present (2025 years)
, Remote
  • Built CMS MVP for Powersports store built as two Next.js apps.

  • Did (client-facing) website for browsing the inventory and promotions. For performant searching and filtering, we used Algolia.

  • Worked on admin panel for clients to update the inventory/promotions.

Amazon Web Services (AWS) AlgoliaNext.jsNode.jsReact Front-end
Kolosek
Full-stack Developer
Present (2025 years)
, Remote
  • Worked on a social network (mobile/web) app built in React and React Native.

  • Worked as a developer lead for the back end (Sails.js, DynamoDB) and worked on the front end (React, React Native).

JavaScriptCSS3PusherAmazon EC2 Amazon DynamoDB SASSCSSHTMLReact NativeReact Node.jsSails.jsFront-end

Showcase

Procore Technologies
  • Worked for Procore Technologies, a leading US construction project management software company

  • Served more than a million users

  • Worked as a contractor on the core team, maintaining and enhancing multiple client-facing React apps

Valence Community
  • Valence is a social network platform developed with Next.js, aimed at connecting and empowering the global Black professional community.

  • Members gain exclusive access to discover and pursue new career opportunities, fostering growth in their professional life.

  • It provides businesses promoting diversity with access to an expansive network of talent unparalleled in its breadth.

Wackk
  • Wackk project included the development of a CMS MVP for a Powersports store.

  • The project was split into two Next.js applications: a client-facing site for inventory and promotion browsing, and an admin panel.

  • The admin panel enables clients to update inventory and promotions easily.

Home2Market
  • Home2Market is a SaaS platform

  • It is used by real estate agents in the US

  • The platform helps agents manage and market their listings

Love Wall
  • Love Wall is a mobile app allowing users to leave digital love messages at different locations

  • Users can send 'locked' messages to others through the app

  • The app includes a feature to rate places based on their romantic atmosphere

Education

Education
Bachelor's Degree in Computer Science
FTN: Faculty of Technical Sciences
2011 - 2016 (5 years)