backend developer

Finquest is the premier big data and AI company focused on identifying and connecting its clients with relevant M&A and investment opportunities. Finquest is a fast-growing Fintech company, with headquarters in Singapore and additional offices in New York, Toronto, London, Paris, Frankfurt, Luxembourg, Bangalore, and Hong Kong. Finquest's mission is to...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Backend Developer in Luxembourg.This role offers the opportunity to work on complex backend systems that power global workforce solutions used by businesses operating across multiple countries. As a Senior Backend Developer, you will collaborate with...

**Job Title:** Java Backend Developer **Location:** Luxembourg **Main Responsibilities:** - Design, model, and implement backend solutions (applications, APIs, middleware) according to specifications. - Ensure the security and robustness of developed solutions and the overall system architecture. - Participate in the implementation and maintenance of...

**Main Missions:** - Model and implement solutions (applications/APIs/middleware) that meet specifications - Ensure the security of developed solutions as well as the overall architecture - Participate in the implementation of CI/CD tools and development standards used by the department - Develop test sets (unit/functional/end-to-end/load/security tests,...

We are searching for our client, a global IT company, a **Java Backend Developer** to join their business in **Luxembourg City.** **Position Title:** **Java Backend Developer** **Position Type** Permanent **Start Date:** ASAP **Location:** Luxembourg City **Contact:** Bojan Ulemek | +4989238898671 **Responsibilities** - Model and implement...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Node.js Backend Developer in Luxembourg. This is a high-impact opportunity to build and scale backend systems powering a global digital platform at the forefront of financial innovation. In this role, you will design and develop robust,...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Node.js Backend Developer in Luxembourg. This is a high-impact opportunity to build and scale backend systems powering a global digital platform at the forefront of financial innovation. In this role, you will design and develop robust, high-performance...

**Top 1% Coders Needed - Shape AI future with expert code review & training data** - **Role:** Backend Developer - Ukranian (Remote) - **Location:** Global Remote - **Type:** Flexible Hourly Contractor | $16-32.50 USD/hr | Weekly PayPal/AirTM - **Required:** Indonesian + English proficiency required Create training data and provide expert feedback...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Lead Backend Developer (Remote). In this role, you will be integral to designing, developing, and scaling robust backend systems that are essential for cloud-native applications. The ideal candidate will leverage strong experience in Python and/or Node.js,...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Backend Engineer - REMOTE. In this role, you will play a crucial part in building and maintaining backend services, primarily using Go, while leveraging your strong background in Ruby, Python, or PHP. The position focuses on designing robust APIs,...

**The POSITION | About YOU**: **The COMPANY | About US**: **_ With us you will _** - ** Analyze business requirements** and translate them into technical specifications. - **Define API interfaces** and interactions between microservice components and manage their lifecycles. - **Implement business logic in the backend** - write the code that forms the core...

**About Mixvoip** We are Mixvoip, a vibrant Luxembourg-based company that provides Cloud Telephony, Smart Networking, and High-Speed Internet services. We believe in offering our customers a fresh take on communication systems, and that’s where you come in! **About the role** You will join the PBX development team and work on the backend systems that...

30 years of experience in high-end training **Business Training's experience is built on solid ground**: we have been providing cutting-edge ICT training sessions for about 20 years. Originally, Business Training specialized in IT technical and end-user trainings (Windows, MS Office, etc.). A few years ago, our company widened the range of its training...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Backend Tech Lead in Luxembourg. This role is ideal for an experienced backend engineer who thrives in a hands-on leadership position and enjoys shaping scalable systems from the ground up. As a Backend Tech Lead, you will guide architectural decisions,...

Why are you looking for a job? If your answer ticks all the boxes, this could be the start of a great collaboration. You have a curious mind - You won't understand what we're talking about if you don't. You want to learn more around technology - You won't survive if you don't. You want to make the world a bit better - We don’t like you if you don’t. We...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Backend Engineer, Platform in Luxembourg.Join a high-impact engineering team building advanced infrastructure to detect and prevent online fraud at scale. In this role, you will design and develop highly performant backend systems capable of processing...

Pour l’un de nos clients, une compagnie d’assurances située au Luxembourg, nous recherchons un développeur JAVA BACKEND. **Votre mission**: - Travailler dans un environnement agile avec d'autres développeurs, designers, business analyst, product owner - Concevoir, réaliser, tester, déployer, monitorer vos réalisations en Java 8 - La connaissance...

Our partner company is currently seeking a highly experienced Senior Backend Developer to join their esteemed engineering team. They are looking for an individual with a strong background in backend development, particularly within the Java ecosystem, and who excels in utilizing the Spring Boot stack to develop top-notch web applications that are both highly...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Software Engineer, Backend - Partners in Luxembourg.This role offers an exciting opportunity to design and build the backend systems that power modern payment infrastructure used by businesses worldwide. As part of a highly collaborative engineering team, you...

We are looking for a **Senior Backend Engineer** to join our high-performing development teams. If you are passionate about building robust micro-services, we want to meet you. You will be responsible for developing and deploying mission-critical web portals and applications, ensuring they are scalable, secure, and perfectly integrated into our...