20-49

Världsledande laddsystem för elbilar

DEFA AB

Backend Developer, SecureCloud DEFA About us:DEFA is a family-owned Norwegian technology company established in 1946, with 450 employees on three continents. For more than 75 years, we have evolved from a local family business to an international charging company, driven by the search for new links between technology and people. Our most important principle is simplicity, and while it requires more of us, it brings more value to our customers. That's how we've grown, and that's how we'll grow in the future, creating products and solutions that work for everyone, everywhere. Do you want to connect with us?The purpose of this role is to work as a part of a development team to design, develop, and maintain SecureClouds backend systems and APIs.As a Backend Developer, your responsibilities will include:<ul><li>Design, develop, and maintain backend systems written primarily in Java.</li><li>Write clean, efficient, and well-documented code.</li><li>Ensure solutions meet functional requirements.</li><li>Troubleshoot, debug, and resolve backend issues.</li><li>Continuously enhance system performance, efficiency, and reliability.</li><li>Document and specify both existing and new services.</li></ul>Our Ideal Candidate We’re searching for an adept Backend Developer with a strong foundation in scalable systems and APIs, and a passion for contributing to the evolving EV industry. Our ideal team member will:<ul><li>Hold a Master’s degree with software engineering/computer sciences.  </li><li>Have at least 2 years of experience in backend development.</li><li>Strong Java backend skills with solid knowledge of OOP and design pattern.</li><li>Experience building scalable systems using databases, containers, and web standards (REST, HTTP, JSON).</li><li>Quality-focused development with automated testing and TDD.</li><li>Used to working in agile teams with structured development processes.</li><li>Understanding of the full delivery lifecycle, including CI/CD and monitoring tools.</li><li>Strong Swedish/Scandinavian and English skills, written and spoken.</li></ul>If you're a technology enthusiast with a passion for making a difference, we'd love to hear from you! Apply now to revolutionize the EV charging industry with DEFA! DEFA is an equal-opportunity employer. We welcome and encourage applications from candidates of all backgrounds.<a target="_blank" href="https://www.defa.com/us/">DEFA • World-leading automotive heating and charging solutions</a>

Backend Developer SecureCloud

Göteborg

Backend

Fullstack

Java developer

Java

HTTP

Kubernetes

REST

PostgreSQL

ElasticSearch

Grafana

JSON

TLab West AB

Vi söker en C#/.NET backend utvecklare med 4+ års erfarenhet. Hos oss kommer du ingå i ett av våra team som jobbar med säkerhetslösningar för de mest krävande kunderna i Norden – ofta en del av det man kallar samhällskritisk infrastruktur.Våra team tar ett helhetsansvar för produkterna vi utvecklar, hela vägen från design till backend och frontend. Våra produkter och tjänster sträcker sig allt från små inbyggda system till stora enterprise lösningar. Våra team arbetar självständigt men stöttar varandra i olika tekniska utmaningar.Just nu arbetar vi med nya lösningar i modern .NET för backend med Blazor frontend parallellt med att vi förnyar befintliga lösningar.Personen vi söker har ett starkt tekniskt intresse som gillar att jobba med och lära sig den senaste tekniken. Svensk medborgarskap krävs och bakgrundskontroll med säkerhetsgranskning är nödvändig

Backend C# developer

Mölndal

C# developer

ASP.NET

ASP.NET Web API

Visual Studio

LINQ

Kezzler AS

As a Java Developer in Kezzler you will be responsible for the development of our platforms. Our product offering consists primarily of cloud-hosted services (mainly Java/Linux).  We have a Docker-based approach, leveraging Docker Compose on cloud infrastructure and increasingly using DevOps practices.

Your tasks and responsibilities will include, but are not limited to: 
●	Backend development
●	Maintain and improve solutions across all Kezzler software products
●	Participate in technical research and development to enable continued innovation
●	Load testing and performance analysis
●	Pragmatic algorithm and complexity analysis
●	The chance to co-create innovative projects

Kezzler utilises pragmatic Agile practices. 

Background and personality
We expect you to have a higher university degree within Computer Science or similar. You know the HTTP statuses off the back of your hand and have extensive experience with:
●	Java 17
●	Spring Framework
●	TDD
●	JSON over REST APIs

Ideally, you would also have some experience with:
●	DevOps
●	Docker
●	SQL
●	Columnar databases
●	Front end frameworks such as React, Angular, Svelte (or ideally Vue / Vuetify)
●	Node.JS
●	Python

As a person you enjoy taking the lead in projects, have good communication skills and are comfortable with managing multiple concurrent tasks. You are fluent in English, a team player, with strong troubleshooting abilities and enjoy both growing your skills and sharing knowledge with others. If you’re also a passionate developer who enjoys learning new and varied domains, you might be exactly the person we are looking for!

Who are we?
With customers all over the globe it’s only natural that our team is both diverse and multinational. At Kezzler we will push your talent and everybody will see the result of your contribution. Kezzler is a small but growing company with a flat organizational structure and an open and informal working environment. Headquartered out of Oslo, Norway in nice, open offices centrally placed right next to Oslo Central station. 
We work proudly every day to make sure that consumers around the world can enjoy safe, connected and transparent products in verticals like apparel, cosmetics, FMCG and food. We hope you would like to join us on this exciting journey and be part of our visionary team!


BACK END DEVELOPER- JAVA

Oslo

Docker

React.js

Spring Framework

Node.js

Angular

Python

DevOps

As a developer in Kezzler, you will be primarily responsible for developing user interfaces for our platforms and ensuring that they are easy to use and understand. Even though your primary interests lie with user interfaces, you also enjoy working with back-end technologies, and will certainly have the opportunity to grow your skills here.

Our product offering consists primarily of cloud-hosted services (mainly Java/Linux with front-ends in Vue / Vuetify).  We have a Docker-based approach, leveraging Docker Compose on cloud infrastructure and increasingly using DevOps practices.

Your tasks and responsibilities will include, but are not limited to:
●	Front-end development
●	Create, maintain and improve interfaces and solutions across all Kezzler software products
●	Participate in technical research and development to enable continued innovation
●	The chance to co-create innovative projects

Kezzler utilises pragmatic Agile practices.

Background and personality
We expect you to have a higher university degree within Computer Science or similar. You know the HTTP statuses off the back of your hand and have extensive experience with:
●	Javascript
●	Frameworks such as React, Angular, Svelte (or ideally Vue / Vuetify)
●	JSON over REST APIs
●	TDD

Ideally, you would also have some experience with:
●	Experience working closely with design implementations (eg: PSD-to-HTML)
●	HTML/CSS precompilers (eg: PUG, SCSS)
●	DevOps
●	Docker
●	Typescript
●	Node.JS
●	SQL
●	Java 17
●	Spring Framework

As a person you enjoy taking the lead in projects, have good communication skills and are comfortable with managing multiple concurrent tasks. You are fluent in English, a team player, with strong troubleshooting abilities and enjoy both growing your skills and sharing knowledge with others. If you’re also a passionate developer who enjoys learning new and varied domains, you might be exactly the person we are looking for!
 
Who are we?
With customers all over the globe it’s only natural that our team is both diverse and multinational. At Kezzler we will push your talent and everybody will see the result of your contribution. Kezzler is a small but growing company with a flat organizational structure and an open and informal working environment. 
Headquartered out of Oslo, Norway in nice, open offices centrally placed right next to Oslo Central station. 

We work proudly every day to make sure that consumers around the world can enjoy safe, connected and transparent products in verticals like apparel, cosmetics, FMCG and food. We hope you would like to join us on this exciting journey and be part of our visionary team!


FRONT-END DEVELOPER / FULL STACK DEVELOPER

Frontend

Javascript developer

Javascript

Typescript

Vue.js

What is JSON? Get more information about JSON and browse through Demandos tech glossary to learn more about all the different terms.

What is JSON? Tech glossary - Demando

JSON (JavaScript Object Notation) is a text format for putting data in a structured form. JSON is often used to transfer data between different systems, and is a common format for storing data in a database. JSON is a simple format to use, and it is easy to convert data to and from JSON format. JSON is a good alternative to XML, and is often faster and easier to use.

What is JSON?

Right now we have an extra nice offer if you're planning to recruit at least 2 people this year. Contact us for more information.

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