Remote Software Engineering Jobs in South Korea

  • The best remote Software Engineering jobs are on Crossover.
  • Find leading US companies hiring full-time software engineers in South Korea.
  • Create real impact with remote software developer jobs that give you full autonomy to solve tough problems, write superior code, and harness AI for groundbreaking solutions.
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Why Crossover?

Remote jobs with first-rate USD pay—anywhere in the world.

Remote jobs with first-rate USD pay—anywhere in the world.

Join an elite global team of top 1% professional talent.

Join an elite global team of top 1% professional talent.

Equal opportunity hiring process: just prove your skills are world-class.

Equal opportunity hiring process: just prove your skills are world-class.

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Remote Software Engineering Jobs in South Korea

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Role Description

Eager to build the future of technology? At Crossover, we connect the best developers in the world with elite full-time remote software developer jobs at American tech companies.

Our clients searching for the top 1% of creative coders, problem-solving programmers, and AI visionaries who want to tackle the toughest challenges in tech and create groundbreaking solutions.

Our remote software engineering jobs put you at the forefront of innovation, working with a trailblazing tech stack incl. GenAI, Machine Learning, and cloud computing to solve high-stakes business challenges.

You’ll work with world-class companies like Trilogy, CloudFix, IgniteTech and Totogi collaborating with top engineering teams to design technically superior solutions, break through barriers, and redefine what’s possible in software development.

Whether you’re scaling global applications, using generative AI to revolutionize business processes, or crafting flawless code that changes industries, this is your chance to elevate your profile as one of the world’s best (and best paid) coders.

If you’re ready to innovate, lead, and join an elite class of remote software engineers, explore our software developer positions today - and let’s build the future of technology together.

Featured remote software engineer jobs in South Korea

AI Software Engineer – Social Platforms

$200,000 USD/year

AI Innovation Specialist

$100,000 USD/year
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Couldn't find a suitable job here? Check out our Job Roles page.

AI Software Engineer – Social Platforms @ IgniteTech

$200,000 USD/year Pay is set based on global value, not the local market. Most roles = hourly rate x 40 hrs x 50 weeks 
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Work from South Korea
Fully-remote
full-time (40 hrs/week)
Flexible schedule
Long-term role

Key responsibilities

  • Build a completely reimagined, AI-powered ecosystem that transforms manual marketing operations and community platforms into intelligent engines delivering 10x business impact

Description

The marketing and community engagement world is still stuck in the past. Most companies rely on bloated teams and outdated tools to manually create content, moderate discussions, and extract insights from scattered interactions. Despite the explosion of AI capabilities, the average time to implement even a basic automation is weeks, and the outcome is often a "pilot" that never sees daylight. The result is missed opportunities, burned out teams, and tech stacks that can't keep up with the velocity of modern business.

IgniteTech tearing that model apart. Our approach is to replace manual operations with self-improving, AI-native systems that execute at 10x scale and speed. Imagine a marketing engine that drafts and publishes content based on real-time trends, or a community platform that summarizes, moderates, and routes insights in seconds, all created, deployed, and iterated by a lean team of AI power coders in 24-hour sprints. We don't just prototype; we ship real tools that immediately transform how work gets done.

This role isn’t for someone who wants to tweak Jira tickets inside a DevOps hamster wheel. You won't be handed a spec to execute. Instead, you'll own the entire lifecycle of intelligent systems that automate and evolve our client operations. You’ll identify pain points, architect AI-first solutions, ship MVPs in under a day, and harden them into production-ready engines with real impact. If you’re looking for a sandbox to experiment with GenAI, this isn’t it. But if you want to wield GenAI like a weapon, then you’ll find what you’re looking for here.

You’ll be joining a small, elite team rewriting the operating model of entire business functions with AI at the core. You’ll collaborate directly with decision-makers, move fast, and measure your work in real-world outcomes. If that sounds like your kind of environment, apply now!

Candidate requirements

  • AI-First Mindset (if your instinct is to write code first and then use AI tools to verify or enhance your code, rather than the other way around, then please do not apply)
  • At least 5 years of software engineering experience
  • Professional experience integrating AI/LLMs (via APIs, prompt engineering, or automation) into real-world applications
  • Proficiency with cloud infrastructures (AWS, GCP, or Azure) and building scalable, distributed solutions

Frequently Asked Questions

Meet some of the 5,000+ rockstars who have found a rewarding remote career on Crossover.

Applying for a role? Here’s what to expect.

Crossover's skill assessment process combines innovative AI power with decades of human research, to take the guesswork, human bias, and pointless filters out of recruiting high-performing teams.

Pass Cognitive Aptitude Test.
STEP 1

Pass Cognitive Aptitude Test.

Pass English Proficiency Test.
STEP 2

Pass English Proficiency Test.

Prove Real-World Job & AI Skills.
STEP 3

Prove Real-World Job & AI Skills.

Ace An Interview Or Two.
STEP 4

Ace An Interview Or Two.

Accept Job Offer.
STEP 5

Accept Job Offer.

Join top-tier companies as a remote software engineer, working full-time

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