Back-end Developer for Large Marketplace

Needs to hire 5 Freelancers

Add filters and sorts to a marketplace built on a react redux, node.js, lambda, dynamoDb, AWS stack. Our stack is purely functional, no use of object oriented programming.

Sort & filter (by game & streamer name) for the marketplace

- Sort by time left (least time left at top)

- Sort by newest (most time left at top)

- Sort by bounty amount (largest pledged amount at top, down to smallest)

- Filter by game

- Filter by streamer name

Each marketplace listing has:

- ID

- Title (string, required)

- Assignees (this can be 1 to 10 assignees, when filtering on assignee, we want all listings that contain the selected assignee in this object; assignees are picked from a finite set that contains millions of options; at least 1 is required)

- Description (string, required)

- Expiration date (this is what you'll use for "time left" and "newest")

- Game (1, from finite set of ~20,000 options, required)

Each marketplace listing has Pledges associated with it.

The pledge object has:

- pk - which is the marketplace listing ID

- pledgeUserID - which is the user who made the pledge

- amount - the amount that user pledged; bounty is the sum of all pledges made for one marketplace listing.

If all goes well with this project, we'll keep giving you work with node, lambda, dynamoDb & AWS. Prior experience with optimization and performance would be ideal.

Evner: Amazon Web Services, Express JS, Javascript, node.js, NoSQL Couch & Mongo

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Om arbejdsgiveren:
( 0 bedømmelser ) Los Angeles, United States

Projekt ID: #19355177

62 freelancere byder i gennemsnit $22/time for dette job


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