The time was 2:58 actually, sorry for the mistake! Sadly, yes, didn't ask about a job but still, what else could be such a powerful 10th house influence to prevent the romantic development? I mean, I first asked about the man a year ago and I am still asking... We do work together but we won't be the first colleagues dating. Could the chart speak of a new job as a prohibition of romance with him? It's a bit odd but I can't come up with any valid explanation.
P.S. I don't want to cheat, the chart is fit to be read.
In a real sense it's not surprising that you see a clear tenth house emphasis. From your background information, a new job is clearly very high on your list of priorities, indeed the chart suggests that it's your number one priority, from house position, as Saturn is in the tenth house, using Regiomontanus.
But Jupiter doesn't just rule the tenth house in this chart. It also rules the eleventh house of friends' through Sagittarius and in a Whole Sign chart, it's the eleventh that holds Saturn. Now I would have said that ABC is uppermost in your mind at the time of casting the chart and if not a lover, he's a friend.
That's not to remove the tenth house from consideration entirely but to suggest that things are more complex in this chart. To add to the piquancy, Jupiter rules Pisces which is intercepted in the first. So you could argue that Jupiter is a secondary significator of you and hey presto, the Moon aspects firstly Jupiter by square and then Sun by sextile. So you could say that the chart indicates success for your question.
I would hesitate to go that far, as my point here is that Jupiter, while important hasn't got a clear meaning in relation to the question asked, other that the interception (and that's not awfully clear as to whether we should treat Jupiter as a co-significator of the querent).
If we keep to Jupiter as simply Lord 10 and look at the potential narrative of the job interrupting the romance, we need some evidence that but for an aspect to Jupiter the romance would blossom. Saturn doesn't aspect the Sun, it's actually averse to it, being in the adjacent sign. So we are reliant on the Moon to do the work of bringing you two together. The Moon does aspect Jupiter before it reaches the Sun (him) but the Moon doesn't go on to aspect Saturn. So there's no translation of light that is prohibited by that aspect to Jupiter.
What we have is an aspect to Saturn from Jupiter, that will perfect but we can't say categorically that in this chart the only signification of Jupiter is that of Lord 10 and it's rulership of the eleventh should be ignored (no friends are going to distract you from ABC) or its rulership of Pisces intercepted in the first (you're not going to distract yourself).
If you had had some focus on the job in the question, then you could have taken that interpretation of Jupiter being solely Lord 10 in terms of its aspects but you didn't. It might happen but it's not predicted to happen from this chart.
At a personal level, I really hope it does happen. You need that job.
Now I'd still look at casting another horary about a job. If there is a job lurking out there, then the second horary should pick it up and show that this horary is not just leading to wishful thinking. I just hope that horary is successful.