Magdaluyo entered the gambling industry working as a cashier in one of the ten privately-owned casinos in Manila. He worked his way up and slowly assumed other administrative and gaming responsibilities, until he eventually became one of the pillars of the Philippine Amusement and Gaming Corporation during his time. After Martial Law was declared by President Ferdinand Marcos on September 21, 1972, Magdaluyo decided to live a simple life with his family, away from the limelight. He refused to dabble in the political side of gambling due to the intrigue that loomed over public servants during the era, which was a result of the mounting pressure from the international community against alleged humanitarian and civil rights violations being committed by the regime. After the Philippine People Power Revolution of 1986, Magdaluyo assumed the position of Vice President for Operations of the revived PAGCOR and became the heart and soul of the movement for nationalizing the gambling industry in the country. Up until then, the casino industry was an exclusively private and largely unregulated industry in the Philippines. Magdaluyo, together with his son Raymundo Magdaluyo, had for so many decades been moving for the increased regulation of casinos in the Philippines, hoping to bring with it a revitalization and expansion of the industry through private enterprise. The movement eventually gained traction upon Magdaluyo's appointment at PAGCOR and soon, the casino industry in the country boomed. Following the success of their advocacy, Magdaluyo teamed up with Nevada-native and Philippine casino entrepreneur Murray Hertz. Their group eventually introduced the world of casino operations to Korea, opening the first casino in the country in Incheon in the 1960s.
Death
Magdaluyo celebrated his 74th birthday on May 20, 1995 in the province of Batangas. He died of diabetes later that year.
Legacy
In 2011, Magdaluyo's grandson, Raymund Magdaluyo, together with his cousins, opened Filipino restaurant Patio Carlito as a tribute to their late grandfather. As of 2019, the casino industry in the Philippines was expected to reach $4.1 billion in total revenues. There are also now more casinos in the Philippines than there are in Macau, with more than 20 casinos in Metro Manila alone. These industry milestones see their roots in the efforts of Magdaluyo throughout his career to push for the expansion of the Philippine casino industry.
