About the Job
We are looking for a Frontend Software Development Engineer to join our team working for a better future. The location for this position is in Belgrade, Serbia and this is the permanent role.
As a Software Development Engineer, your work will focus on these responsibilities:
· Web-applications development in React + MobX + Rest API + Websockets
· Participation in the development of services architecture, conducting code reviews, preparing architectural documentation
· Agile/Scrum practices implementation
To be successful in this role, we expect you to have:
· Degree in Computer Science, Engineering, Physics, Maths or relevant
· 3+ years of working experience in commercial web development with javascript/typescript
· 2+ years of experience in React
· Understanding and practical use of development patterns
· Technical and Communication English
Will be a plus:
· Knowledge of navigational & cartographic products
· Mapbox GL or other libraries (leaflet, Openlayers)
· Canvas, svg,
· Libraries for visualization (d3, highcharts, chart.js)
· Angularjs, Angular 2+
Last application date: 08/06/2025
At Wärtsilä we value, respect and embrace all our differences, and are committed to diversity, inclusion and equal employment opportunities; everyone can be their true self and succeed based on their job-relevant merits and abilities.
Please note that according to Wärtsilä policy, voluntary consent for a security check may be required from candidates being considered for this position, depending on the applicable country.
This is Wärtsilä
Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. Our team of 18,300 professionals, in more than 230 locations in 77 countries, shape the decarbonisation transformation of our industries across the globe. Read more on www.wartsila.com.
About the Company

Wartsila
<p>We enable sustainable societies through innovation in technology and services together with all our stakeholders – today and tomorrow. We emphasise innovation in sustainable technology and services to help our customers continuously improve environmental and economic performance. We work together with our strong ecosystem of partners every day, providing a wide portfolio of leading technologies and innovative solutions that offer our customers superior uptime, reliability and foreseeable lifecycle costs across their operations. Our global passionate team of 17,500 energy and maritime experts in 200 locations in more than 70 countries is committed to shaping decarbonisation transformation of our industries across the globe.</p>
Similar Jobs

Senior Full-stack Developer
Senior Full-stack Developer
- Hitachi energy
- Stare Miasto, Kraków, Województwo małopolskie, PL
- In-person
- Full time role
Advancing sustainable energy systems towards a carbon-neutral future.
14 days ago

Software Developer Engineer (C++, GMDSS)
Software Developer Engineer (C++, GMDSS)
- Wartsila
- Belgrade, RS
- In-person
- Full time role
Innovative tech and services advancing global decarbonization and sustainability.
4 days ago

Principal Software Engineer
Principal Software Engineer
- Eurofins
- Bengaluru, KA, IN
- Remote
- Full time role
Analytical testing services promoting safer, healthier, and more sustainable environments globally.
About 2 months ago

Industrial UI/UX Software Engineer
Industrial UI/UX Software Engineer
- Arbor energy
- El Segundo, CA, US
- Remote
- Full time role
Transforming waste into clean energy and fresh water while permanently removing CO2 from the atmosphere.
About 1 month ago

Full Stack Engineer
Full Stack Engineer
- Edag
- Detroit, MI, US
- Remote
- Full time role
Pioneering sustainable vehicle and industrial solutions for a greener future.
25 days ago

Principal Software Engineer
Principal Software Engineer
- Eurofins
- Bengaluru, KA, IN
- Remote
- Full time role
Analytical testing services promoting safer, healthier, and more sustainable environments globally.
16 days ago

Full Stack Software Developer (d/f/m)
Full Stack Software Developer (d/f/m)
- Reverion
- Eresing, BY, DE
- Hybrid, Remote
- Full time role
Innovative biogas tech with 80% efficiency, cutting CO2 emissions by 10% for a renewable future.
9 days ago

Software Engineer
Software Engineer
- Eurofins
- Bengaluru, KA, IN
- Remote
- Full time role
Analytical testing services promoting safer, healthier, and more sustainable environments globally.
5 days ago

Senior Software Engineer
Senior Software Engineer
- Eurofins
- Bengaluru, KA, IN
- Remote
- Full time role
Analytical testing services promoting safer, healthier, and more sustainable environments globally.
5 days ago

Senior Fullstack Developer
Senior Fullstack Developer
- Eurofins
- Bengaluru, KA, IN
- Hybrid, Remote
- Full time role
Analytical testing services promoting safer, healthier, and more sustainable environments globally.
3 days ago