HackerTrans
TopNewTrendsCommentsPastAskShowJobs

sahn44

19 karmajoined hace 10 años
Engineering team manager at large financial firm

Submissions

Bird-Away: Raspberry Pi-powered water-based bird deterrent

github.com
2 points·by sahn44·hace 4 días·8 comments

Show HN: Hacker News Analyzer – LLM summaries of the most active threads

hackernewsanalyzer.com
3 points·by sahn44·hace 10 meses·0 comments

comments

sahn44
·hace 4 días·discuss
True. Simple prompt change to spray humans, instead.
sahn44
·hace 4 días·discuss
I had a lot of nuisance birds hanging around my parents' pool

Blog for more detail: https://mattsahn.github.io/bird-away-blog/
sahn44
·hace 4 días·discuss
I have it down to $0.60/month which is lower than I expected I could get it with good accuracy. That's ~10k images processed.
sahn44
·hace 18 días·discuss
It doesn't have to only be money. In person waiting time is another mechanism to allocate a scarce resource. Back in the day when # of tickets exceeded demand at a fixed price, the tickets went to he/she who was willing to arrive early and wait in line longer (ie, die hard fans). Camping out for tickets was a thing and I somewhat miss it relative to scalpers and price being the only mechanism to drive demand/supply to equilibrium.
sahn44
·hace 2 meses·discuss
A mere .01% equity seems fair
sahn44
·hace 7 meses·discuss
I'm not a fulltime developer, but manage a large dev team now. So, this project is basically beyond my abilities to code myself by hand. Pre llm, I would expect in neighborhood of 1.5-2 months for a capable dev on my team to produce this and replicate all the features.
sahn44
·hace 7 meses·discuss
41 hours total of prompting, looking at code diffs, reverting, reprompting, and occasional direct code commits. I do review the full code changes nearly every step of the way and often iterate numerous times until I'm satisfied with the resulting code approach.
sahn44
·hace 7 meses·discuss
Here's mine fully deployed, https://hackernewsanalyzer.com/. I use it daily and have some users. ~99.7% LLM code. About 1 hour to first working prototype then another 40 hours to get it polished and complete to current state.
sahn44
·hace 5 años·discuss
BlackRock – Aladdin Wealth | New York, NY / San Francisco, CA / Atlanta, GA | Full-time ONSITE, VISA | Front-end Software Engineer / Senior Back-end Software Engineer / Data Engineer | We have 5-7 positions available immediately on my team building Aladdin Wealth (https://www.blackrock.com/aladdin/products/aladdin-wealth), a revenue-generating FinTech SaaS product for the wealth management industry. We apply BlackRock's sophisticated risk analytics to millions of individual investors' portfolios to help them and their financial advisors create better portfolios. We have live production clients in countries around the world and we process and analyze millions of real customer portfolios using Spark on a daily basis.

The front-end roles are focused on our web apps building out new features and better user experiences in React framework. We're looking for people who are super proficient in React/ES6/TypeScript and want to work with and leverage modern tools and techniques to the fullest. Front-end team also works on and owns various Java-based application servers, so there is a full-stack component, as well, but it leans more to the frontend side.

The back-end roles are for experienced engineers to architect, develop, and deploy scalable services and APIs. We work with a wide array of technologies (Java, Scala, Kotlin, Spark, Hadoop, Cassandra, Solr, Python), but solid Java is the backbone.

There is one Data Engineering role (3-5 years experience) available in NYC. This role is focused on building process automation, data ETL, and some data science & analysis, primarily in Python with occasional R and Perl.

In all of the roles, diving deep into the business, learning Aladdin, portfolio management, investment analytics (factor risk models, VaR, tracking error, historical scenarios, etc), and the wealth management industry, will be a big part of your success. Reach out to me directly if interested. I lead the global team that is hiring these roles: [email protected]. Full job descriptions and application instructions at below links for some roles, but not all have been posted externally.

Note for VISA applicants: We can only consider applicants that are already in the US with existing work authorization (H1B transfers, OPT, etc).

On REMOTE work: We do not offer fully remote work, so you must be in the US already and able to work from NY, SF, or ATL area. Of course, we are working remotely during Covid, but expect to be at least partially in office this year.

Job listings (not all roles posted externally yet): https://careers.blackrock.com/job/12156096/java-software-eng... https://careers.blackrock.com/job/12742201/software-engineer... https://careers.blackrock.com/job/12474827/software-engineer...