Contradiction with Genesis 29:20
Genesis 29:20 states Jacob served seven years for Rachel and they seemed unto him but a few days, contrasting Hosea 12:12's implication of Jacob's labor as burdensome and lengthy.
Genesis 29:20: And Jacob served seven years for Rachel; and they seemed unto him [but] a few days, for the love he had to her.
Contradiction with Genesis 31:41
This verse implies that Jacob labored for twenty years due to distress and change of wages, conflicting with Hosea 12:12's focus on only shepherding for a wife.
Genesis 31:41: Thus have I been twenty years in thy house; I served thee fourteen years for thy two daughters, and six years for thy cattle: and thou hast changed my wages ten times.
Contradiction with Deuteronomy 26:5
Describing Jacob as a "Syrian ready to perish" in Deuteronomy 26:5 differs from the prosperous and purposeful image of Jacob's servitude and prosperity in Hosea 12:12.
Deuteronomy 26:5: And thou shalt speak and say before the LORD thy God, A Syrian ready to perish [was] my father, and he went down into Egypt, and sojourned there with a few, and became there a nation, great, mighty, and populous: