Full Stack Engineer
il y a 2 semaines
Full Stack DeveloperB2B Contract for 1 year and possible extensions Brussels Onsite 2 or 3 days/weekKey Responsibilities:Software Development: Design and develop high-performance, scalableapplications using Java and Quarkus, ensuring that code is maintainable, efficient, and aligned with best practices.Database Optimization: Architect and optimize MongoDB and PostgreSQL schemas, queries, and indexing strategies to achieve high performance and scalability.Microservices s Messaging: Develop and scale microservices using Kafka for messaging, integrating with the ELK stack for logging, monitoring, andtroubleshooting.Performance Engineering: Identify, analyze, and optimize system performance bottlenecks in both code and infrastructure. Ensure optimal performance through rigorous profiling, testing, and fine-tuning.DevOps: Expertise with DevOps and CI/CD principles, Use pipelines with Jenkins,SonarQube, and Nexus, focusing on security, automation, and deployment efficiency.Security: Implement secure coding practices throughout the development lifecycle.Mentorship: Provide guidance to junior developers, sharing knowledge and fostering a culture of continuous improvement.Stakeholder Interaction: Work closely with product owners, architects, and other stakeholders to understand requirements, provide technical insights, and deliver effective solutions.End-to-End Ownership: Take full ownership of tasks from analysis through designto implementation and deployment. Be proactive in driving solutions independently, ensuring high-quality and timely delivery.Storage: Experience with bucket based storage solutions, like MinIO.Authentication s Authorization: Knowledge of authorization concepts like Role- Based Access Control (RBAC).Knowledge of authentication concepts like JSON WebTokens.Frontend: proven experience withCore technologies: React (with typescript), webpack (bundling and build configuration) and modern Javascript (ES6+)UI C Styling: Ant designTesting: Jest (unit/integration testing)and React Testing LibraryTechnical Skills s Qualifications:Proven experience with Java, Maven and Quarkus/Spring in building large-scale applications.Strong experience with Git, ideally BitbucketStrong background in MongoDB and PostgreSQL, with a focus on optimizing data access and ensuring scalability.Expertise in Kafka for building event-driven systems and integrating with the ELK stack for monitoring and troubleshooting.Deep understanding of performance optimization and profiling techniques for bothcode and database layers.Strong experience with Docker, Kubernetes, Jenkins, SonarQube, and Nexus for DevOps and CI/CD pipelines.Ability to implement security best practices, including secure coding, vulnerability management, and compliance.Solid experience in Agile methodologies with a focus on delivering high-quality software in iterative cycles.Exposure to performance profiling tools and security tools (e.g., Snyk, OWASP).Interpersonal Skills s proven maturityExcellent soft skills, including the ability to analyze requirements, communicate effectively with cross-functional teams, and take initiative and drive tasks to completion.A proactive and independent mindset, with the ability to work with minimal supervision and take full responsibility for end-to-end deliveryNot afraid to completely take over a codebase without proper handover by a previous team of developers.
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Full Stack Engineer
il y a 3 semaines
Brussels, Belgique Cohabs Temps pleinCohabs is a fast-growing co-living startup with over 3,500 bedrooms in Brussels, New York, Washington D.C., Paris, Marseille, Madrid, Luxembourg, London & Milan. We're on a mission to shape a better tomorrow by improving the way we live today. We are rethinking how people live together by giving our community an environment designed to create memorable...
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Full Stack Engineer
il y a 2 semaines
Brussels, Belgique Cohabs Temps pleinCohabs is a fast-growing co-living startup with over 3,500 bedrooms in Brussels, New York, Washington D.C., Paris, Marseille, Madrid, Luxembourg, London & Milan. We're on a mission to shape a better tomorrow by improving the way we live today. We are rethinking how people live together by giving our community an environment designed to create memorable...
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Full Stack Engineer
il y a 1 semaine
Brussels, Belgique Atos Temps pleinFull Stack DeveloperB2B Contract for 1 year and possible extensions Brussels Onsite 2 or 3 days/weekKey Responsibilities:Software Development: Design and develop high-performance, scalableapplications using Java and Quarkus, ensuring that code is maintainable, efficient, and aligned with best practices.Database Optimization: Architect and optimize MongoDB...
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Senior Full Stack Web Engineer
il y a 1 jour
Brussels, Belgique WhatJobs Temps pleinSenior Full Stack Web Engineer - Crypto Keyrock, Brussels Region, Belgium (Brussels) Join Keyrock, a leading digital asset company founded in 2017 that specializes in market making, options trading, high‑frequency trading, OTC, and DeFi. With over 200 team members across 42 nationalities, Keyrock is a forward‑thinking, growth‑oriented full‑service...
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Senior Full Stack Web Engineer
il y a 1 jour
Brussels, Belgique WhatJobs Temps pleinAbout Keyrock Since our beginnings in 2017, we've grown to be a leading change‑maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in...
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Senior/Staff Product Engineer
il y a 1 jour
Brussels, Belgique WhatJobs Temps pleinSenior/Staff Product Engineer (Full Stack) (m/f/d) Join epilot as a Product Engineer, shaping a SaaS platform that simplifies selling complex products online. About epilot We build a SaaS product for the energy market, aiming to make selling complex products as easy as a pair of shoes online. Our engineering culture values freedom, responsibility, ownership,...
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Full stack developer
il y a 6 jours
Brussels, Belgique SYFco Temps plein🇳🇱 Vacature: Full Stack Developer – React JS (Junior/Medior)📍 Locatie: Brussel🕒 Start: ASAP💼 Type: Fulltime – Hybride mogelijkBen jij een Full Stack Developer met een passie voor moderne front‑end technologieën en wil je meebouwen aan de volledige herontwikkeling van bestaande SharePoint- en PowerApps/PowerAutomate‑applicaties?Dan is...
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Senior Full Stack Web Engineer
il y a 1 jour
Brussels, Belgique WhatJobs Temps pleinSenior Full Stack Web Engineer - Trading Keyrock Brussels, Brussels Region, Belgium 3 days ago Be among the first 25 applicants About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse...
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Full Stack Developer
il y a 9 heures
Brussels, Belgique OneSpan Temps pleinAt OneSpan, we're reimagining trust to help businesses to thrive by enabling secure, compliant, and frictionless digital agreements and transactions. Across the globe, we are trusted by global enterprises, including more than 60% of the world's largest 100 banks, to enrich their customer experience and mitigate threats today, while preparing to take full...
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Full-Stack Developer
il y a 9 heures
Brussels, Belgique AMA European Consulting Temps plein**A Work Permit is required for this position.** We are looking for someone who will join the shared service “Full Stack Development” in our client’s office. As a Full Stack developer you will have a major role in the whole software/server development steps. The creation and implementation of this role will require teamwork, development and...
