Talent
The Talent E2S Seeks
E2S looks for people who build trust beyond technology and design future value beyond present outcomes. We look for people who challenge themselves based on expertise and realize sustainable growth through collaboration and accountability, and carry their passion through to completion.
E2S
Professionals
Growth
Through learning and execution
we continue to grow.
Challenge
Without fearing change,
we challenge new possibilities.
Ownership
We take responsibility to the end
and build trust.
Professional Growth
A person who grows on the strength of expertise and keeps raising the bar.
Challenging Spirit
A person who does not stay with familiar ways and proactively takes on new technologies and challenges.
Strong Ownership
A person who takes ownership of results, follows through to completion, and builds trust.
Collaborative Mindset
A person who creates greater value through collaboration beyond individual capability.
Sustainable Value
A person who helps design sustainable future value beyond current performance.
Passion to Deliver
A person who drives goals through to completion with passion.
An organization that designs growth and accountability together
We operate HR systems and a collaborative culture that consider the growth experience after hiring.
01. Job Posting
We clearly communicate the required capabilities and project context for each role.
02. Functional Interview
We assess collaboration style, technical literacy, and problem-solving direction.
03. Culture Fit
We review attitudes toward safety, quality, and accountability from an organizational culture perspective.
04. Onboarding
We help new hires quickly understand project environments and domain knowledge by team.
Start your next career at E2S.
If you would like to learn more about the company and roles before applying, explore the company page and inquiry channel together.
The depth of our business is matched by the breadth of our roles.
Discover the diverse roles across Management Support, R&D, Nuclear I&C, Manufacturing, CMS, and Quality Management driving E2S growth and operations.
New Growth Business
A core organization overseeing HR, finance, integrated purchasing, and business management, establishing the foundation for sustainable growth while driving management efficiency and new business initiatives.
Business Management Team
Performs project management and government affairs across business operations.
Integrated Purchasing
Responsible for raw material purchasing of E2S products and EMS Division (OEM) materials.
HR & General Affairs
Supports the foundation of company operations including HR management, system operation, benefits, asset and administrative support.
Finance & Accounting
Managing the company financial status and supporting strategic decision-making through accurate and transparent accounting information.
Safety Management
Safety is E2S top priority. We create a thorough company-wide safety and health environment.
- Company-wide safety and health management system operation
- Workplace risk assessment and regular inspections
- Employee safety and health education and wellness program operations
Technology Division
A research-focused organization dedicated to core control system technology research and next-generation control development, designing E2S technological competitiveness and future growth foundation.
R&D Center
Research on core generator excitation control technology (AVR/PSS), development of AI/IoT-based intelligent control, and international standards-based custom system design.
Nuclear I&C Division
A core technical organization performing design, development, integration testing, and analysis of nuclear plant instrumentation and control systems based on H/W, S/W, Engineering, and CAE capabilities, contributing to safe and stable nuclear plant operations.
H/W Development
Realizing high-reliability control technology localization and specialization through nuclear control system controller and electronic module design and development.
S/W Development
Performing stable and reliable software development and verification (V&V) based on IEEE standards, creating new business value through the latest AI technology.
Engineering Team
Leading nuclear instrumentation and control system development through H/W·S/W technology-based I&C system design and integration testing.
CAE Team
Performs precision design and engineering analysis of mechanical components applied to nuclear power plant facilities.
EMS Division
Building customer success through quality and trust, the EMS Division provides customized manufacturing solutions through sales, design, manufacturing innovation, production, and material operations.
EMS Sales Team
Proposing customer-customized manufacturing solutions based on turn-key sales and managing the entire process from project acquisition to delivery.
Design Division
We implement customer requirements as high-quality technical standards and products through H/W and S/W development, PCB design, and simulation.
Manufacturing Team
Producing high-quality products that customers can trust.
Material Team
Supports smooth manufacturing through thorough management of raw material receiving, history tracking, and production-based release.
CMS Business
We provide integrated solutions for perfect facility operation, from power plant control monitoring systems to Excitation Control Systems (ECS). A core technical department covering the entire lifecycle from design, manufacturing, and testing to maintenance and service.
Project Team
Responsible for power plant control facility projects from start to finish.
- Overall management of PCS and control·monitoring system construction for nuclear power plants
- Full lifecycle management from planning, design, manufacturing, testing, to maintenance services
Sales Team
Maximizing business value through optimal solution proposals.
- Establishing optimal contract strategies based on technical capabilities and references
- Proposing customized domestic and international control·maintenance solutions and developing sales activities
ECS Team
Leading domestic top-tier controller localization technology.
- Manufacturing, supply, and maintenance of domestic controllers and AVR systems including KDR-1500 and EDC-2000
- Precision inspection capabilities for both our own and other manufacturers AVR systems
Quality Management
Overseeing quality assurance and management across global energy and general industries, operating with the goal of securing top-level reliability and competitiveness through continuous quality innovation.
Quality Assurance
Overseeing the quality assurance system across global energy and general industries.
Quality Management
Operating company-wide quality management and driving competitiveness through continuous quality innovation.
Reliability & Competitiveness
Aiming to secure top-level reliability and competitiveness through continuous quality innovation.
Start your next career at E2S.
If you would like to learn more about the company and roles before applying, explore the company page and inquiry channel together.
Work Environment for Focus
Flexible Start Time
(7 AM - 10 AM) We offer Flexible Start Time for a flexible work environment
Laptop Support
We provide laptops to support productivity.
Cafeteria
Coffee and snacks are available in the cafeteria.
Refresh for Recharge
Flexible Use of Annual Leave
Employees can use paid leave freely without stating a reason.
Two-Hour Leave Units
Annual leave can be used in efficient two-hour units to fit personal schedules.
Corporate Resort Support
We provide resort accommodation vouchers for a more special break.
Professional Capability Development
Job-Related Training Support
We support online and offline job-related training for capability development.
Job-Related Book Support
We support professional growth with job-related books.
Essential Software Support
We support the purchase of software required for each role.
Employee Care Programs
Family Event Support and Leave
E2S supports employees in both joyful and difficult family occasions.
Holiday Gifts
We provide holiday gifts for Lunar New Year and Chuseok.
Parental Leave and Reduced Hours
We support work-life balance
Team Activity Budget
Quarterly team activity budgets help strengthen teamwork.
Long-Service Awards
Rewards for long-term employees, sharing dedication and growth
Outstanding Employee Awards
Annual Outstanding Employee Awards based on performance and contribution
Living Stability Support
Housing support and emergency living assistance
Childbirth Allowance
Childbirth allowances supporting future generations
Start your next career at E2S.
If you would like to learn more about the company and roles before applying, explore the company page and inquiry channel together.