Senior Java Engineer – High-Load, Real-Time Systems

🕒 il y a 1 mois

🇵🇱 Pologne – Télétravail

⏰ Temps Plein

🟠 Senior

🔙 Ingénieur Back-end

👻 Score fantôme 26%

infoinfo

🗣️🇺🇸🇬🇧 Anglais requis

Postuler Maintenant
Trouver des Emplois à Distance Similaires

📊 Vérifiez votre score de CV pour ce poste

Améliorez vos chances d'obtenir un entretien en vérifiant votre score de CV avant de postuler.

Logo of Avenga

Avenga

5001 - 10000 employés

💼 Conseil

🏭 Fabrication

🏥 Santé

💰 Private equity en 2017-02

Consulting • Manufacturing • Healthcare

Avenga est une entreprise internationale de technologie et d'ingénierie logicielle qui combine services de conseil, développement de produits et transformation numérique pour aider les entreprises à résoudre des défis complexes d'affaires et sociétaux. Avec plus de 6 000 professionnels présents dans plusieurs pays et des décennies d'expérience, Avenga propose des solutions logicielles sur mesure, cloud et d'intégration tout en soutenant des clients de divers secteurs et en fournissant des services d'acquisition de talents et de développement de carrière en interne.

Description

• Design, develop and maintain large-scale, highly available, real-time Java applications • Build efficient concurrent and asynchronous processing solutions • Investigate and resolve performance, scalability and reliability challenges • Write clean, maintainable and well-tested production code • Contribute to technical decisions, engineering standards and development best practices • Collaborate with engineers, product specialists and analytics teams on strategic initiatives • Identify technical gaps and operational problems and propose robust solutions • Communicate effectively with technical and non-technical stakeholders • Take ownership of delivered solutions throughout the development lifecycle • Contribute to a highly scalable, highly available, real-time advertising platform for a leading US streaming technology company

🎯 Exigences

• At least 5 years of professional experience in Java backend development • Hands-on experience building large-scale, low-latency distributed systems • Strong command of Java 11 or newer • Solid practical knowledge of Java concurrency and multithreading • Experience with asynchronous programming in Java, including CompletableFuture • Good understanding of algorithms, data structures and performance optimization • Strong knowledge of object-oriented programming and software design principles • Basic understanding of high-load system design and scalability techniques • Basic practical knowledge of Kafka • English at B2 level or higher, enabling effective communication in an international team • Nice-to-have: experience with distributed caching • Nice-to-have: experience working with SQL and NoSQL databases • Nice-to-have: knowledge of AWS or other cloud platforms • Nice-to-have: experience with Big Data technologies • Nice-to-have: previous experience in adtech, streaming, media, fintech or another high-throughput domain

🏖️ Avantages

• Equal opportunities in recruitment, career development, and leadership • Diverse and inclusive work environment • Talent acquisition interview • Technical interview • Customer interview for some roles • Support from the new team and career development opportunities

Postuler Maintenant

Emplois Similaires

🕒 il y a 1 mois

GitLab

1001 - 5000

💼 Conseil

📣 Marketing

🤖 Intelligence artificielle

Senior Ruby backend engineer building GitLab’s AI-powered intent-to-code workflows. Leading APIs, data models, evaluation systems, and production features for agent-generated software development.

🇵🇱 Pologne – Télétravail

💰 Secondary Market en 2020-11

⏰ Temps Plein

🟠 Senior

🔙 Ingénieur Back-end

🗣️🇺🇸🇬🇧 Anglais requis

🕒 il y a 1 mois

DATAGROUP

1001 - 5000

💼 Conseil

📣 Marketing

☁️ SaaS

Python Developer building ETL components and Java frontends for DATAGROUP Polska. Modernizing legacy systems and migrating Oracle workloads to PostgreSQL and cloud platforms.

🇵🇱 Pologne – Télétravail

⏰ Temps Plein

🟡 Intermédiaire

🟠 Senior

🔙 Ingénieur Back-end

🗣️🇺🇸🇬🇧 Anglais requis

🕒 il y a 1 mois

Primer

51 - 200

💳 Fintech

Senior Backend Engineer designing scalable distributed systems for Primer, a unified global payments infrastructure platform. Leading backend architecture, code quality, and developer integration workflows.

🇵🇱 Pologne – Télétravail

⏰ Temps Plein

🟠 Senior

🔙 Ingénieur Back-end

🗣️🇺🇸🇬🇧 Anglais requis

🕒 il y a 1 mois

Code & Pepper

51 - 200

💼 Conseil

🏥 Santé

📦 Logistique

Senior Backend Engineer building AI-native automation products for service and construction businesses. Designing backend architecture, data models, ETL pipelines, APIs, and LLM integrations from scratch.

🇵🇱 Pologne – Télétravail

💵 zł24 000 - zł28 000 / mois

⏰ Temps Plein

🟠 Senior

🔙 Ingénieur Back-end

🗣️🇺🇸🇬🇧 Anglais requis

🗣️🇵🇱 Polonais requis

🕒 il y a 1 mois

Code & Pepper

51 - 200

💼 Conseil

🏥 Santé

📦 Logistique

Senior C#/.NET Core Developer building secure, reliable public-sector applications for Code & Pepper. Designing backend logic, APIs, data access, authentication, and automated tests.

🇵🇱 Pologne – Télétravail

💵 zł18 000 - zł25 000 / mois

⏰ Temps Plein

🟠 Senior

🔙 Ingénieur Back-end

🗣️🇺🇸🇬🇧 Anglais requis

🗣️🇵🇱 Polonais requis

Azure

Entity Framework

Postgres

SQL

.NET