Swiss Software Engineering
made in Slovakia
Matúš Mackovčin, Violinist and Professional Test Engineer

Full-Stack JavaScript Developer

Place of work


Start date


Contract type



1 800 EUR/monthSalary depends on skills and experience
We are looking for passionate Full Stack developer with more focus on backend development using NODE JS with some Angular knowledge. Person who has already good knowledge of mentioned technologies but is willing to learn new stuff and understand the existing logic. Person who is not scared to stick his nose to existing architecture in several applications. We are small agile team in Bratislava working on project for Swiss customer which is focused in financial and investment area.

Are you ready to experience...?

• Full stack development as a member of self-organized team with Swiss team cooperation
• Implementing new functionalities based on customer requirements
• Problem analyses and fixing, debugging, writing unit tests, optimizing and identifying not effective processes
• Working with Docker
• Using JavaScript in latest NODE.JS, Express.js and HTML5, CSS, MongoDB, MS SQL Server, JSDoc, ESLint, Latest Angular
• Participation on process improvements, technology decisions and upgrades
• Joining daily StandUps, be able to actively communicate with Bratislava and Swiss team members
• Help and cooperate with other team members

What we are looking for:

• Good knowledge of JavaScript, NODE.JS,
• SQL on basic / intermediate level
• Ability to communicate independently with our customer when needed
• Ability to get into the existing project and code
• English on communication level
• Team player and ability to work in team, cooperate and participate on future decision with new ideas and relevant points

Nice to have:

• JSON, REST, LESS, Material Design (Angular Material), SOLR
• Angular experience is an advantage
• Docker, Gatling, Testing libraries
• Python – Data Science (Pandas, Numpy)

Come and join ERNI

• Interesting projects based on the newest technologies
• Opportunity for self-improvement and career growth
• Internal & external software development education and trainings (certifications) covered by ERNI
• Flexible working time & overtime compensation
• 5 weeks of vacation, 3 sick days, home office
• Language courses (en, de) fully covered by ERNI
• Personal budget
• Referral & relocation bonus
• Fully covered meal vouchers
• New office
• Team buildings (grill parties, Christmas dinner, Hack&Hike session, EPD – two day education & leisure event, sport events, company breakfast etc.)
• Well-established community: Meet-ups, Brownbag Sessions, Running club, Climbing club, Board games club, etc.

Number of employees

100-149 employees


Contact person: Mgr. Kristína Kozmová
E-mail: send CV
ID: 4115557  Posting date: 20.1.2022  Basic salary component (gross): 1 800 EUR/month