An excavator clears land at a road section undergoing expansion north of Gaza City. File/AFP

Posters of Egyptian President Abdel Fattah Al Sisi beam out over a site in the war-battered Gaza Strip where labourers and bulldozers are hard at work rebuilding.

After years of retreat, Egypt is making its presence felt again in the neighbouring Palestinian enclave, emerging as a key benefactor in the aftermath of the last bout of fighting between Hamas and Israel in May.

READ MORE

Afghans seeking humanitarian relief anxious over long delays

US teen Rittenhouse acquitted; black Americans see biased system in verdict

In the weeks following the deadly violence, a number of Egyptian workers crossed the border on a mission to lay down a coastal road in the Gaza's northern city of Beit Lahya.

Women walk past a giant banner depicting Egypt's President Abdel Fattah Al Sisi in Gaza City. File/AFP

"The president's instructions are to reconstruct the Gaza Strip. We are about 70 engineers, civil servants, lorry drivers, mechanics and workers," said a worker who preferred not to give his name.

He added that he was "happy to help Palestine".

During the 11-day conflict that erupted between Israel and armed factions in Gaza last May — the worst since 2014 — Egypt worked behind the scenes to mediate a ceasefire.

Cairo also pledged a $500 million package to reconstruct the enclave which borders Israel and Egypt.

A convoy of bulldozers provided by Egypt arrives at the Palestinian side of the Rafah border. File/AFP

The sight of Egyptian workers rebuilding Gaza as Egypt invests millions in the enclave was "unexpected, unimaginable", Palestinian economist Omar Shaban said.

"Egypt and Hamas are not friends, but they have common interests," he explained in his office in Al-Rimal, a Gaza district that was heavily bombarded by Israel in May.

"Egypt wants to maintain the ceasefire by engaging in the after-war reconstruction efforts."

Hamas is in desperate need of international aid for reconstruction, while positive relations with Egypt are an added benefit as it controls the Rafah border, often the only access point for much-needed construction material to the enclave.

Egypt, meanwhile, "understands that it doesn't have a lot of options" in Gaza, where Hamas — nearly 15 years after seizing power from the Fatah movement and despite four wars with Israel — still holds firm, Shaban said.