Edi Wijaya
@ediwijaya.bsky.social
Tech 💻 and finance 🏦 bro by day.
Gym 🏋️, psychology 🧠, and mindfulness 🧘 advocate by life.
Passionate about evolving through curiosity, discipline, and purpose.
Gym 🏋️, psychology 🧠, and mindfulness 🧘 advocate by life.
Passionate about evolving through curiosity, discipline, and purpose.
Pinned
Edi Wijaya
@ediwijaya.bsky.social
· Apr 25
My Skill Development Public Journal: Personal Project in Investment
This post is intended to share my journey and self-development through my personal project. This might not always be in chronological order and might reflect an unspecified past.
This post is intended to share my journey and self-development through my personal project. This might not always be in chronological order and might reflect an unspecified past.
I start my 2026 with continuing my learning progress.
Then, I got insight that Mathematical Methods for Quantitative Finance is really such a math challenge.
Then, I got insight that Mathematical Methods for Quantitative Finance is really such a math challenge.
January 1, 2026 at 11:51 AM
I start my 2026 with continuing my learning progress.
Then, I got insight that Mathematical Methods for Quantitative Finance is really such a math challenge.
Then, I got insight that Mathematical Methods for Quantitative Finance is really such a math challenge.
I think I am interested in learning engineering deeper. Especially in AI, my first 5 years of professional experience.
But definitely I will learn finance for the sake of general skillsets and personal aspiration.
#Finance #ArtificalIntelligence #CareerChoice
But definitely I will learn finance for the sake of general skillsets and personal aspiration.
#Finance #ArtificalIntelligence #CareerChoice
November 23, 2025 at 2:09 AM
I think I am interested in learning engineering deeper. Especially in AI, my first 5 years of professional experience.
But definitely I will learn finance for the sake of general skillsets and personal aspiration.
#Finance #ArtificalIntelligence #CareerChoice
But definitely I will learn finance for the sake of general skillsets and personal aspiration.
#Finance #ArtificalIntelligence #CareerChoice
I am very excited to work with AI products in professional settings. It helps me develop skills that really solve problems demanded by the market.
It is clear that my personal projects like AI and design patterns skills are deemed extremely useful. I can’t appreciate enough the time I spare here.
It is clear that my personal projects like AI and design patterns skills are deemed extremely useful. I can’t appreciate enough the time I spare here.
October 21, 2025 at 8:31 AM
I am very excited to work with AI products in professional settings. It helps me develop skills that really solve problems demanded by the market.
It is clear that my personal projects like AI and design patterns skills are deemed extremely useful. I can’t appreciate enough the time I spare here.
It is clear that my personal projects like AI and design patterns skills are deemed extremely useful. I can’t appreciate enough the time I spare here.
Learning the Fundamentals of Modern Finance has truly humbled me, revealing the intricacies of the financial world.
My previous naïve assumptions of how finance works have been more accurately aligned with reality. This is something that I appreciate from the rigorous learning process I endure.
My previous naïve assumptions of how finance works have been more accurately aligned with reality. This is something that I appreciate from the rigorous learning process I endure.
August 26, 2025 at 2:55 PM
Learning the Fundamentals of Modern Finance has truly humbled me, revealing the intricacies of the financial world.
My previous naïve assumptions of how finance works have been more accurately aligned with reality. This is something that I appreciate from the rigorous learning process I endure.
My previous naïve assumptions of how finance works have been more accurately aligned with reality. This is something that I appreciate from the rigorous learning process I endure.
GPT-5 is really nice for software development, though. It helps me brainstorm and design my project better.
Writing codes might not be its best capabilities yet (Claude and Gemini still own the throne), but it helps design and discuss higher-level abstractions better than others.
Writing codes might not be its best capabilities yet (Claude and Gemini still own the throne), but it helps design and discuss higher-level abstractions better than others.
August 12, 2025 at 12:04 PM
GPT-5 is really nice for software development, though. It helps me brainstorm and design my project better.
Writing codes might not be its best capabilities yet (Claude and Gemini still own the throne), but it helps design and discuss higher-level abstractions better than others.
Writing codes might not be its best capabilities yet (Claude and Gemini still own the throne), but it helps design and discuss higher-level abstractions better than others.
I’ve finally reached the second phase of my cutting program.
I’ve been consuming high-protein, low-calorie food. Maintaining my hunger and emotions during this challenging week has been a real test.
By this adaptation week, I am mentally prepared for the rest of the program for the next 3-4 months.
I’ve been consuming high-protein, low-calorie food. Maintaining my hunger and emotions during this challenging week has been a real test.
By this adaptation week, I am mentally prepared for the rest of the program for the next 3-4 months.
July 12, 2025 at 12:26 PM
I’ve finally reached the second phase of my cutting program.
I’ve been consuming high-protein, low-calorie food. Maintaining my hunger and emotions during this challenging week has been a real test.
By this adaptation week, I am mentally prepared for the rest of the program for the next 3-4 months.
I’ve been consuming high-protein, low-calorie food. Maintaining my hunger and emotions during this challenging week has been a real test.
By this adaptation week, I am mentally prepared for the rest of the program for the next 3-4 months.
Reposted by Edi Wijaya
Quitting programming as a career right now because of LLMs would be like quitting carpentry as a career thanks to the invention of the table saw.
July 3, 2025 at 2:36 PM
Quitting programming as a career right now because of LLMs would be like quitting carpentry as a career thanks to the invention of the table saw.
It seems like I have to give focus to developing my trapezius muscle. Starting from intermediate strength to advanced strength.
June 29, 2025 at 2:38 AM
It seems like I have to give focus to developing my trapezius muscle. Starting from intermediate strength to advanced strength.
I moved to a new gym, and I am currently happy with the atmosphere.
Enjoy it while it lasts.
Enjoy it while it lasts.
June 28, 2025 at 5:25 AM
I moved to a new gym, and I am currently happy with the atmosphere.
Enjoy it while it lasts.
Enjoy it while it lasts.
A poorly designed program and code are truly painful to work and develop with.
End users only care about usability, unaware of the ticking time bomb that previous developers have already introduced.
End users only care about usability, unaware of the ticking time bomb that previous developers have already introduced.
June 23, 2025 at 2:51 AM
A poorly designed program and code are truly painful to work and develop with.
End users only care about usability, unaware of the ticking time bomb that previous developers have already introduced.
End users only care about usability, unaware of the ticking time bomb that previous developers have already introduced.
Reposted by Edi Wijaya
How GitHub evolved from a Rails monolith, embraced remote work, why it hires more junior devs than ever before, and how GH Copilot was built thanks to a happy accident. With GitHub CEO Thomas Dohmke:
• YouTube: www.youtube.com/watch?v=2oq_...
• Spotify: open.spotify.com/episode/6Usq...
(cont'd)
• YouTube: www.youtube.com/watch?v=2oq_...
• Spotify: open.spotify.com/episode/6Usq...
(cont'd)
June 18, 2025 at 8:04 PM
How GitHub evolved from a Rails monolith, embraced remote work, why it hires more junior devs than ever before, and how GH Copilot was built thanks to a happy accident. With GitHub CEO Thomas Dohmke:
• YouTube: www.youtube.com/watch?v=2oq_...
• Spotify: open.spotify.com/episode/6Usq...
(cont'd)
• YouTube: www.youtube.com/watch?v=2oq_...
• Spotify: open.spotify.com/episode/6Usq...
(cont'd)
It is clear that I am a person that is well suited to remote, asynchronous systems, including learning and working.
June 5, 2025 at 2:00 PM
It is clear that I am a person that is well suited to remote, asynchronous systems, including learning and working.
Working on my personal project is like a therapy session for me. It’s so much more than just exploring and communicating - it’s also meaningful because it’s my own thing. It’s like letting my imagination run wild, just like when I’m doing arts or sports.
May 25, 2025 at 3:23 PM
Working on my personal project is like a therapy session for me. It’s so much more than just exploring and communicating - it’s also meaningful because it’s my own thing. It’s like letting my imagination run wild, just like when I’m doing arts or sports.
Using a webscrapper to get some OHLCV is really a pain in the ass.
I decided to add more API-based data sources for reliability justification.
Lucky that there are many data source alternatives.
I decided to add more API-based data sources for reliability justification.
Lucky that there are many data source alternatives.
May 13, 2025 at 11:04 AM
Using a webscrapper to get some OHLCV is really a pain in the ass.
I decided to add more API-based data sources for reliability justification.
Lucky that there are many data source alternatives.
I decided to add more API-based data sources for reliability justification.
Lucky that there are many data source alternatives.
A month back, I made a silly mistake in my strategy execution, but luckily, I got a chance to fix and tweak it to my strategy.
It’s been a huge relief from the stress and strain I’ve been feeling lately.
It’s been a huge relief from the stress and strain I’ve been feeling lately.
May 8, 2025 at 3:07 AM
A month back, I made a silly mistake in my strategy execution, but luckily, I got a chance to fix and tweak it to my strategy.
It’s been a huge relief from the stress and strain I’ve been feeling lately.
It’s been a huge relief from the stress and strain I’ve been feeling lately.
This personal project is more like my gym routine: a personal experience and journey. There is nothing to be stressed out about, and I should just enjoy the progress of it. Step by step, and no need to rush. Just make sure I make a micro step, and it is just enough.
💖 💖 💖 💖 💖
💖 💖 💖 💖 💖
April 27, 2025 at 4:35 AM
This personal project is more like my gym routine: a personal experience and journey. There is nothing to be stressed out about, and I should just enjoy the progress of it. Step by step, and no need to rush. Just make sure I make a micro step, and it is just enough.
💖 💖 💖 💖 💖
💖 💖 💖 💖 💖
My Skill Development Public Journal: Personal Project in Investment
This post is intended to share my journey and self-development through my personal project. This might not always be in chronological order and might reflect an unspecified past.
This post is intended to share my journey and self-development through my personal project. This might not always be in chronological order and might reflect an unspecified past.
April 25, 2025 at 4:41 AM
My Skill Development Public Journal: Personal Project in Investment
This post is intended to share my journey and self-development through my personal project. This might not always be in chronological order and might reflect an unspecified past.
This post is intended to share my journey and self-development through my personal project. This might not always be in chronological order and might reflect an unspecified past.
I recently went through some code refactoring, which can be a real pain when you make poor design choices and have to make adjustments before it’s too late. But hey, it’s also a great learning experience!
April 16, 2025 at 12:23 PM
I recently went through some code refactoring, which can be a real pain when you make poor design choices and have to make adjustments before it’s too late. But hey, it’s also a great learning experience!
I really need that MacBook at 512 GB at least based on current usage statistics.
April 3, 2025 at 11:35 AM
I really need that MacBook at 512 GB at least based on current usage statistics.
This long weekend holiday can be used for my personal, lovely project. 🥰🫶🏻😘
March 27, 2025 at 10:49 AM
This long weekend holiday can be used for my personal, lovely project. 🥰🫶🏻😘
Turned out Cursor is nice tho
March 18, 2025 at 3:25 PM
Turned out Cursor is nice tho
Let’s wait and see in current stock market. In meantime, I will continue to build my personal project.
March 18, 2025 at 4:37 AM
Let’s wait and see in current stock market. In meantime, I will continue to build my personal project.
I feel overwhelmed by the scale of the task. Almost like a mental block.
March 17, 2025 at 2:58 AM
I feel overwhelmed by the scale of the task. Almost like a mental block.
I need to define what are things I need to access through my backend API.
Also, what are things don’t need API.
Also, what are things don’t need API.
March 14, 2025 at 10:10 AM
I need to define what are things I need to access through my backend API.
Also, what are things don’t need API.
Also, what are things don’t need API.
Finally my profile have its spam flag removed
March 14, 2025 at 10:08 AM
Finally my profile have its spam flag removed