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September 28, 2026
3分で読めますHello. I'm Toshiki, researching hybrid work. Starting this time, we have established a new category related to hybrid work in Work SaaS Media, We…
September 25, 20262分で読めますHello, I'm Toshiki, and I'm promoting AI utilization at a company. I feel that many companies are struggling with AI utilization in their businesses.…
September 17, 20265分で読めますIntroduction Hello, my name is Hiroaki Sekine, and I have been working as an intern at Colorkrew since July. I am currently a first-year master's…
September 3, 20265分で読めますSelf-Introduction: Nice to meet you. I'm Mochizuki from Colorkrew. I'm currently in my second year as a working adult, and after changing jobs once, I work as a cloud engineer at Colorkrew. I didn't major in information technology at university, but through job hunting, I wanted to work as an IT engineer and entered the IT industry. …
August 20, 20266分で読めますI’m Atharva, a sophomore studying Media Sciences and Engineering at the University of Tsukuba under a full MEXT scholarship. I joined Colorkrew as a SaaS Software Engineering Intern in February 2026.…
August 6, 20264分で読めますIntroduction: Hello. I'm Yano, who joined as an infrastructure engineer as a new graduate in April. Time flies—it's been three months since I joined the company. Although I only started three months after joining, I started interning in November 2024, so it has been 1 year and 8 months since I started working at Colorkrew. Even I was surprised at how long it was. This time, I plan to focus on things that changed during my internship and after joining. …
July 30, 20265分で読めますIntroduction: Nice to meet you. I'm Yawata, a cloud security engineer at Colorkrew. I joined mid-career in April 2026 and am currently involved in building and operating customer cloud environments as well as security-related tasks. I have been involved in operating cloud infrastructure and system development centered on AWS. In my previous job, I was responsible for cloud operations, improvements, and business automation for our company's services. …
July 2, 20264分で読めますFirst of all, hello! I'm Dongyun, who works in sales at Colorkrew. In this blog, I would like to share my own experiences with those who are about to start job hunting. This is just my personal perspective, but I hope it can be of some help. Background of trying to find a job in Japan...
May 26, 20263分で読めますColorkrew hires year-round, so the start dates vary, but basically, we hold the entrance ceremony around April and autumn. In this blog, we will look…
May 1, 20265分で読めますI’ve been a junior developer at Colorkrew for over a year now. For a long time, I resisted integrating AI into my workflow, aside from the occasional browser search. My reasoning was simple: AI felt 'dumb.' It made bizarre mistakes and felt intrusive. If you’ve ever enabled Copilot only to have its tab-completions derail your train of thought, you know what I mean. I valued my own intuition over a tool that seemed to prioritize saving keystrokes over actual logic.
April 24, 20265分で読めますIntroduction I'm from Romania, and for almost half my life I've been studying and investing most of my time into programming. I joined Colorkrew 6 months ago as a junior software engineer — this is…
April 9, 20265分で読めますI joined Colorkrew as a QA Lead in July 2025. Before that, I had already been working in Japan, but I was in the middle of a career change. Like many people in that position, I was looking for a…
