We recommend reading the Quick Guide first that will make things mentioned here easier to follow. Map callout areas have been used for referencing. We have tried to make points that can be applied in Freelance/Squads. However, it can be difficult to apply some points in Freelance.
*Click to enlarge images
It is best to always start with opening gushers B and C. Based on Figure A if gusher B and C are high then the Goldie is in A or D.
Based on Figure B if gushers B and C are low then the Goldie is in G.
Based on Figure C if gusher B is low and C is high then the Goldie is in F or H.
Based on Figure D if gusher B is high and C is low then the Goldie is in E.
It is best to open gusher H first. Based on Figure E if gusher H is high then the Goldie is in F or D.
Based on Figure F if gusher H is low then the Goldie is in A.
For good positioning. Weapons with a fast fire-rate and good DPS should be in front. By allowing the Goldie to come closer at the shown angle the eggs can drop closer to the basket. The backliners/sweepers can shoot from afar and run basket eggs. See Figure A
To maximise eggs and Goldie appearances, the earlier you splat Chums the faster Goldies will spawn in. If one or two players position themselves on the mid platform and only splat Chums, the backliners only have to deal with the Goldies and run eggs. See Figure B
If a Griller spawns from either side it is possible to meet the Griller very early and stun it by moving behind it. This can allow you to run eggs early so quota may not be an issue later or maximise the potential egg total for the wave. See Figure A
If a Griller spawns from the right and is targeting you, stand on the right grates and then as it’s about to come up towards the grates jump to the small platform in mid and shoot the tail. With this method the Griller ends up closer to the basket. Alternatively, you can all stand on the small platform in mid and splat it there but the eggs can be difficult to run with multiple Grillers and Smallfry. See Figure B
If the Griller comes from either side another strategy is the targeted player can stay at basket and the other three can hang in mid and anticipate the stun on the Griller from there. See Figure C
Credit to Gungee for the Map Tool.