Top Software Engineer Jobs in Bucharest

As a Senior Platform Software Engineer, you'll enhance developer experience, manage CI/CD, operate cloud infrastructure, and ensure system reliability while partnering with engineering teams.

As a Software Engineer at Synthesia, you will own projects, contribute end-to-end in React, Python, and collaborate on product direction, focusing on commercial impact.

The Software Engineer will design and develop Java applications, ensuring integrations are performant and stable while collaborating with cross-functional teams for technical specifications.

As a Software Engineer on the Knowledge Assist team, you will develop scalable backend services, design APIs, and integrate AI solutions for contact center agents.

Join Global-e's Core R&D as a .NET Developer, focusing on end-to-end web application development and cloud environments. Responsibilities include building core systems and integrating various services.

Design and maintain cloud infrastructure, implement cloud-native solutions, and optimize applications for the cloud using Python and Java. Ensure performance, reliability, and security in Azure and AWS environments, troubleshoot issues, and contribute to team efforts in Agile sprints.

As a Backend Software Engineer, you'll design scalable backend systems, optimize database performance, and collaborate with front-end and DevOps teams.

Join the 5G/6G Software team to develop software functionalities for Nokia's telecom products through tasks like coding, testing, and mentoring in an agile environment.

Develop and optimize high-performance applications and system services using C and C++, focusing on resource-constrained environments in Linux systems.

Develop and maintain a business intelligence application, write scalable code, collaborate on technical design, and improve developer experience while working with large data sets.

As an Ubuntu Core Software Engineer, you will design and implement features for the embedded Linux operating system, maintain boot mechanisms, debug system-level issues, and collaborate with a global team.

As a Lead FullStack Engineer, you will own architecture and technical decisions, enhance systems with AI, mentor engineers, and improve workflows.

The role involves optimizing backend processes, leading multi-team projects, and ensuring engineering standards in a scalable environment. Requires deep knowledge of full-stack development, especially server-side.

Software Engineers at QuantCo will design and develop scalable solutions, integrate models into client businesses, and improve products based on client feedback.

Full-stack Developers at QuantCo build user interfaces for machine learning solutions, collaborating with data scientists and engineers to deliver actionable products.

Develop mobile applications for a client in the food sector, focusing on logistics and delivery management while collaborating across teams and continuously improving processes.

The role involves developing backend solutions for the Percona Monitoring and Management product, focusing on high-quality, test-driven applications and collaboration with design and product teams.

Design, build, and maintain Ruby on Rails web applications and backend services. Translate product requirements into scalable solutions, champion TDD and CI, improve performance, lead architecture discussions, mentor teammates, and collaborate cross-functionally to ship features.

Design and implement core backend services for distributed systems, collaborate across teams, drive development practices, and optimize technology for scale.

As a Software Engineer, AI, you'll train large-language models by comparing, ranking, and refining AI-coded snippets, while providing feedback for reinforcement learning.

Train large-language models (LLMs) by evaluating, ranking, repairing, and refactoring code. Provide detailed feedback and maintain the RLHF pipeline.

The Software Engineer will analyze, rank, and improve AI-generated code, providing feedback for reinforcement learning in a remote role.

The role involves training large-language models to improve code generation, reviewing and editing AI-generated code, and providing feedback for reinforcement learning refinement.

Canonical seeks open-source enthusiasts to optimize Ubuntu for new silicon technologies, collaborating with teams and customers to enhance software quality and performance across various platforms.

The Lead Golang Software Engineer develops server solutions, leads technical designs and code reviews, mentors colleagues, and ensures the quality of engineering practices in the Commercial Systems unit.