Recruiting Process

1
Applications are accepted through the Hanwha In website www.hanwhain.com. Complete the application form by clicking the Apply button in the Entry-level Job Opportunities page.
2
The initial screening is based on basic qualifications and a cover letter.
3
Next step is in-depth verification of individual competencies such as job competency, personality, and organizational suitability. We strive to find the talent suitable for the recruiting position by using various interview techniques.
4
After undergoing a medical exam, you can finally become a true Hanhwa In(Hanhwa Empolyee).

1
Applications are accepted through the Hanwha In website www.hanwhain.com. Complete the application form by clicking the Apply button in the Mid-level Job Opportunities page.You can also register your resume in advance for upcoming recruitment.
2
The initial screening is based on basic qualifications and job descriptions. In certain cases, you may submit your project descriptions or portfolios.
3
We conduct step-by-step interviews in one or two rounds. In-depth verification of expertise is conducted based on the applicant's job experience.
4
Negotiation of the job offer details such as desired position and salary will be conducted. Reasonable and fair negotiations are conducted based on internal standards.
5
After undergoing a medical exam, you can finally become a true Hanhwa In(Hanhwa Empolyee).

Specialty Chemical

We are expanding our existing business downstream by developing chemical derivatives that utilizes our nitric acid resource to target sectors, such as bio-health, pharmaceuticals, and personal care.
IT Materials

We are preparing to enter the semiconductor and display material market, aiming to enhance our business portfolio by leveraging our domestic and global manufacturing and distribution infrastructure to expand into the market of silicon gases for secondary batteries
Hydrogen-Ammonia

We are developing ammonia-based hydrgogen business to produce and supply clean hydrogen.
Major
- Chemical engineering, civil engineering, resource engineering, business management
Degree
- Bachelor's degree or higher
Knowledge
- Good understanding of the market trend, problem solving skills, financial modeling, problem solving, language skills, etc

Specialty Chemical

Our specialty chemical R&D is focused on nitric acid derivates and specialty amines targeting biohealth, pharmaceutical and personal care markets.
IT Materials

We research and develop IT materials for the semiconductor and display sectors, particularly focusing on silicon gases.
Smart Mining

We develop software and hardware for HATS, our one-stop smart mining solution.
EIS/IS

We develop electronic detonator, which is a next-generation explosive technology, and advanced explosives.
Major
- Chemical engineering, advanced material engineering, material engineering, energy resource engineering, computer engineering, electronic engineering, mechanical engineering
Degree
- Master's degree or higher (Bachelor's or higher for SW)
Knowledge
- Chemical knowledge, organic/inorganic synthesis and analysis skills, semiconductor/display/secondary battery research experience, C/C++ application development skills, UI/UX design and development skills, JavaScript-based web application development skills

Explosives

With our 50 years of accumulated technology and expertise, we carry out production management for explosives/detonators.
Nitric Acid

We carry out production management of nitric acid in Onsan and Yeosu plants.
Major
- Chemical Engineering, Machine Engineering, electrical Engineering
Degree
- Bachelor's degree or higher
Knowledge
- Understanding Process, Production Plan, Production Management, Quality Management, Industrial Safety Management, Automated Facilities

Strategy/Planning

For the company’s businesses, we conduct business analysis, perform budgeting, carry out both internal and external environmental analysis, and develop mid- to long-term strategies.
Smart Innovation

We plan and execute DT(Digital Transformation), PI(Process Innovation), and OE(Operation Excellence) projects to create an efficient business environmnet.
Human Resource

We are in charge of securing human resources, evaluation, compensation, organization culture, labor, and education, and perform tasks to implement management strategies.
Major
- Open to all majors
Degree
- Bachelor's degree or higher
Knowledge
- Planning, Information Collection, Change Management, Strategic Thinking, Communication, Conflict Management

Design

We work on the relevant design documents required for the construction of petrochemical and polymer chemical plants and power plants.
Construction

We are involved in every aspect of on-site work, from civil engineering, construction, machinery, equipment, piping, electrical and instrumentation work, to the installation of fire protection and HVAC systems, collaborating with design, procurement, and project management teams. We also conduct commissioning to ensure that the plant, as the final product, is delivered to the client in an operation-ready state.
Project Management

We establish a project plan that takes into account the timeframe required for design, procurement, construction, and commissioning, as well as the economic feasibility concerning human resources, other resources, and costs. We then manage the entire project process until the final project is delivered to the owner.
Major
- Chemical Engineering, Machine, Electricity
Degree
- Bachelor's degree or higher
Knowledge
- Understanding Design and Construction, Profit and Loss Mindset, Resource Management, Information Collection, Understanding Sales Networks and Markets, Understanding Contract Laws