Kotlin Jobs in Essen

unterstützt uns in der Kotlin-Backend- und Angular-Frontend-Entwicklung Du packst mit an: Du arbeitest an Spring Boot Microservices mit Dich erwarten außerdem spannende Themen im Bereich Dev-Ops Features, die dich ausmachen: Zuallererst deine Persönlichkeit. Du bist Teamplayer:in, lernbegierig und zeigst Eigeninitiative Du kommunizierst fließend auf …

Strong Go experience, or substantial production experience with another statically typed backend language such as Java, Kotlin, Rust, or C#, with the ability and motivation to start shipping Go code within the first few weeks. Deep PostgreSQL knowledge, including schema design, query planning, locking, transaction isolation levels, live database …

Du hast Erfahrung mit modernen Technologie-Stacks, idealerweise Kotlin, Spring Boot, TypeScript und React, sowie mit CI/CD, DevSecOps und automatisierten Quality Gates. Du hast Erfahrung darin, bestehende Enterprise- und Legacy-Architekturen schnell zu verstehen und schrittweise weiterzuentwickeln. Du kennst dich mit Enterprise Architecture, Security, …

KI‑Plattform. Zusammenarbeit mit Entwicklungs‑, Plattform‑ und Security‑Teams auf Augenhöhe. Das solltest du mitbringen: Einschlägige Erfahrung in der Softwareentwicklung (z. B. Java, Kotlin, PHP oder Web‑Technologien) Praxis oder großes Interesse am produktiven Einsatz von KI‑Tools in der Entwicklung Verständnis für sauberen, wartbaren und sicheren Code …

- You bring at least 3 years of hands-on experience with Kotlin, the Android SDK, and widely used Jetpack libraries. - You have experience with Jetpack Compose and modern Android development practices. - You demonstrate expertise in structuring code using established design patterns and architectural approaches such as Clean Architecture and MVVM.

demonstrate modern Android design patterns and coding conventions. A strong background in Android software development is required, with demonstrable experience building and maintaining production-level Kotlin applications. Clear, structured communication and the ability to explain technical decisions are essential.

communication skills across the Product & Engineering team and additional stakeholders A collaborative, humble approach — you promote good relationships in your guild and are always willing to learn from others Our tech stack Golang, Kotlin, Node.js, Java 17 · Gin-Gonic, Ktor, NestJS, Spring Boot · Elasticsearch, MySQL, PostgreSQL, DynamoDB, MongoDB, …

- You are interested in and keep up with trends and news from the InfoSec world. - You are self-motivated to identify security problems and engage with teams to find solutions. - You like to do in-depth research on your own and present the results to the team. - You have programming experience, preferably with one or more of JavaScript, TypeScript, Swift, …

A habit of trusting metrics, traces, and logs to understand production behavior rather than relying on assumptions. Comfort navigating and simplifying large existing codebases containing legacy decisions. Clear, direct communication skills to agree on API contracts across teams with different priorities. A focus on testing as an essential design tool …

production, including systems where errors cost real money. Deep backend expertise at production scale in Java or a comparable language such as Kotlin, C# or Go, and willingness to work in Java and Spring Boot. A track record of setting architecture across several teams, through influence rather than a management title.

Flexibilität und Innovationskraft verleiht. Unser Tech Stack umfasst moderne Technologien wie Java, Kotlin, TypeScript und Python, CI/CD-Pipelines, Container, Kubernetes sowie Azure Cloud, Azure SQL Database, Postgres und Oracle Datenbanken. Deine Rolle im Team In dieser Rolle treibst du die Entwicklung KI-gestützter Services in der Bank

Strong backend skills at production scale in Java or a comparable language such as Kotlin, C# or Go, and willingness to work in Java and Spring Boot. Experience designing distributed, event-driven systems, with a focus on data correctness and failure modes. Solid command of PostgreSQL and hands-on experience with AWS.

- A focus on testing as an essential design tool rather than an afterthought. What you’ll need - A proven track record of building and operating backend services on the JVM platform using Kotlin or Java. - A solid working knowledge of relational databases, including transactions, isolation levels, locking, indexing, and live schema …

environment - Engage in the creation and definition of team processes WE’D LOVE TO MEET YOU IF - Programming Language skills: You’re proficient in a Java-based language (e.g., Kotlin) and can quickly learn new technologies. Knowledge of php is a plus, but not required. - Infrastructure skills: You are familiar with cloud-based platforms (like AWS)

customers to extend the platform with custom integrations while maintaining safety and flexibility across our 1,500+ customer base. This is essential infrastructure work that shapes how our customers scale their integrations. Our environment - Working with skilled and like-minded professionals in a team that values diversity and inclusivity - We aim to …