Frontend Developer, JavaScript, TypeScript

Projektron GmbH

Frontend Developer specializing in JavaScript and TypeScript for Projektron GmbH. Involved in Scrum teams for software development in a hybrid work model.

Posted 7/19/2026full-timeBerlin • 🇩🇪 GermanyJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong programming skills in JavaScript and TypeScript, with a solid understanding of web technologies and frameworks. Capable of developing implementation concepts, maintaining high test coverage, and providing second-level support for customer-specific requests.

Highest-signal resume keywords

JavaScript ProgrammingTypeScript ProgrammingWeb TechnologiesAutomated TestingGerman Language Skills (C1 or Higher)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaScriptTypeScriptHTML5CSSJavaProgressive Web Apps (PWA)Web Services (REST)Domain-Driven DesignAutomated TestingUX

Tools & Technologies

JenkinsGradleWebpackReactReact QueryD3.js

Industry Keywords

ScrumProjektron BCSSecond-Level SupportIntegration of External Systems

Tech Stack

Tools & technologies

D3.jsGradleJavaJavaScriptJenkinsReactTypeScriptWebpack

About the role

Key responsibilities & impact

Contribute as part of one of five high-performing Scrum teams to further develop Projektron BCS
Develop implementation concepts for extensions and changes in BCS
Implement the developed concepts in the system
Participate in resolving defects within the team and help prevent bugs by maintaining high test coverage
Support second-level support in addressing customer-specific requests
Assist with configuring BCS and integrating external systems

Requirements

What you’ll need

University degree in Computer Science or a related STEM field (or equivalent qualification)
Excellent programming skills in JavaScript and/or TypeScript
Minimum of 2 years of professional experience in a similar role
Knowledge in at least two of the following areas: web technologies (HTML5, CSS, etc.), Java, Progressive Web Apps (PWA), automated testing, web services (REST), UX, build tools such as Jenkins, Gradle, Webpack, frameworks like React, React Query, d3.js, Domain-Driven Design
Good German language skills (C1 or higher)

Benefits

Comp & perks

Work–life balance: flexible working hours, 30 days of vacation, sabbatical, mobile working & workation
Family-friendly: family officer, paid sick days for children, family day, care days for ill relatives
Modern offices: sit–stand desks, bright and quiet rooms, ergonomic workstations
Flat hierarchies & open communication culture: short decision paths, agile working, onboarding including mentoring program, equal opportunities
Employee events: talks and workshops, game nights, craft activities, staff meetups, rooftop barbecues
Sports & health: table football league, table tennis, yoga, supplementary dental insurance, bike storage, running training, showers, Urban Sports Club, JobRad leasing
Other benefits: public transport company ticket, company pension scheme & disability insurance (bAV & BU), communal dining area, muesli bar, organic fruit and beverages
Individual annual training budget