Top Software Engineer Jobs in Romania

Develop and integrate GIS software in an Agile team, contribute to architecture, maintain development and CI/DevOps environments, troubleshoot anomalies, and support software throughout its lifecycle. Provide L1-L3 GIS support, manage GIS deployments, databases, licensing, and infrastructure across Windows and Linux. Collaborate with product teams using SAFe and travel to France as project needs require.

As a Maintenance Software Engineer C++, you'll analyze customer requirements, manage software architecture implementation, and develop/test automotive software systems while ensuring automotive standards compliance.

Develop and own end-to-end software features in a collaborative, AI-first engineering environment. Participate in code reviews and architecture discussions, ensure software quality and performance, validate AI-generated code, and use modern open-source technologies and AI-enabled tools. Partner with Product and Design to solve customer problems, learn emerging engineering practices, and contribute to mission-critical public safety software.

Develop and maintain user-facing React.js features, reusable components, and front-end libraries. Translate designs into performant interfaces, collaborate with product and backend teams, write tests, debug production issues, and maintain current React and front-end development practices. The role requires strong JavaScript expertise, familiarity with Flux or Redux, RESTful APIs, modern build tools, Git, and effective communication skills.

Designs, develops, and executes automated software tests for cybersecurity platform features. Builds and maintains scalable test and build automation frameworks using Python and JavaScript, tests front-end and backend components, troubleshoots production issues, participates in code reviews, and improves software quality processes. Collaborates with engineering, product management, architecture, and cybersecurity research teams to deliver reliable, scalable products.

Build and maintain scalable backend services, APIs, cloud-native microservices, and serverless workflows using Node.js, TypeScript, or Go. Own features from technical design through testing and production deployment, contribute to code reviews and mentoring, improve observability and operational standards, and optimize storage, database, and network performance.

Build and evolve Rerun’s open-source viewer, cross-language SDKs, and integrations with Rerun Hub. Develop high-performance interfaces for large-scale multimodal data, optimize workflows across desktop and web, make full-stack architecture decisions, and collaborate with backend, Hub, design, customers, and the open-source community. The role involves UI development, rendering, data handling, infrastructure, real-time applications, visualization, and performance optimization.

Designs, develops, tests, deploys, and supports clinical trial software focused on patient safety and clinical data integrity. Reviews requirements, creates technical documentation, fixes defects, troubleshoots production issues, and collaborates with engineering and support teams to deliver high-quality software.

Develop and optimize software solutions for industrial additive manufacturing in an agile team. Responsibilities include designing algorithms, data structures, and software subsystems; debugging complex issues; benchmarking and improving performance, stability, efficiency, and scalability; and contributing to software quality and documentation. The role uses Vue.js, TypeScript, Python, C++, MongoDB, Docker, and automated development tools.

Develop and maintain security features, trusted components, frameworks, and services for the Android Open Source Project. Responsibilities include OS-level security development, vulnerability remediation, secure API and IPC design, troubleshooting, code reviews, security research, architecture reviews, and collaboration with engineering teams and partners. The role also involves applying Android security technologies such as sandboxing, permissions, secure storage, KeyMint, Keystore, SELinux, Verified Boot, and cryptography.

Design, build, and maintain high-performance endpoint agents across Windows, macOS, and Linux using Rust, Go, and C++. Develop kernel-level and privileged security components, telemetry collection, event tracing, and real-time detection and prevention logic. Debug OS-level crashes, race conditions, and compatibility issues, while owning testing, code quality, secure coding, driver signing, and release readiness. The role requires strong technical ownership, architectural judgment, research skills, and comfort in an entrepreneurial environment.

Build and evolve scalable backend services, distributed systems, APIs, and processing pipelines supporting genomic and biomedical workflows. Drive architecture decisions focused on performance, reliability, and maintainability; implement automated testing; collaborate cross-functionally; mentor engineers; and contribute to technical discovery and solution design. The role primarily uses Scala and Java, with opportunities to work with functional programming, Python, event-driven architectures, cloud platforms, containers, and CI/CD in a regulated healthcare and research environment.

Design, develop, test, and maintain SmartSense frontend and backend services using modern full-stack technologies. Contribute to scalable microservices and high-availability architecture, build React interfaces and REST APIs, participate in technical design reviews, and ensure quality through testing, code reviews, and CI. Collaborate with cross-functional teams, mentor junior engineers, and improve system performance, scalability, maintainability, and security.

Build and improve scalable data platforms, backend services, and data pipelines. Design data transformations, apply SQL-based modeling, troubleshoot complex systems, collaborate with stakeholders, contribute to architecture, and maintain code quality through testing, reviews, and documentation. The role requires strong software engineering fundamentals and analytical problem-solving, with opportunities to develop expertise in data engineering, analytics, cloud platforms, and data-intensive systems.

Develop automotive safety and sensing systems using C/C++ and Python. Responsibilities include algorithm requirements engineering, concept design and documentation, target-platform implementation, simulation-based testing, product customization, and compliance with Magna’s quality strategy. The role requires advanced programming, mathematics, and algorithmic skills, plus knowledge of object-oriented programming, multithreading, real-time systems, automated driving architecture, and basic machine learning.

As a Software Engineer, you'll deliver software solutions, work with stakeholders to understand requirements, support production, and embrace innovative technologies.

Develop secure, scalable enterprise applications using .NET and C#. Design microservices, cloud-based systems, databases, messaging solutions, and reusable web applications. Collaborate with global multidisciplinary teams and clients to translate requirements into high-quality digital products. Apply automated testing, SOLID principles, CQRS, Kubernetes, Terraform, monitoring, and Azure technologies while contributing to internal initiatives and continuous improvement.

Develop Android applications for the Garmin Explore Outdoor App, mentor engineers, perform code reviews, and apply Agile methodologies.

Develop and deploy Interactive Response Technology systems for clinical trial randomization and drug supply management. Responsibilities include reviewing requirements, creating technical designs and documentation, building reliable web applications, supporting production troubleshooting, managing deployments, and contributing innovative solutions to product development while maintaining patient safety and clinical data integrity.

Build and maintain client-facing software components within a monolith and microservices architecture. Responsibilities include scaling systems for global demand, meeting regional regulatory requirements, and launching validated features. The role requires Java development, REST API delivery, database performance tuning, Snowflake, AWS, automated testing, code reviews, service ownership, continuous releases, on-call support, client interaction, and mentoring junior developers.

Design, develop, test, and maintain reliable Java backend services supporting institutional trading applications. Own technical topics end to end, contribute to architecture and integrations, troubleshoot production issues, manage databases and transactional behavior, and improve scalability, resilience, observability, and delivery practices. Collaborate across teams, review code, support production systems, and mentor less experienced engineers.

Develop and maintain Python backend services and pipelines that process device data, identify software vulnerabilities, and deliver reliable remediations. Responsibilities include integrating vulnerability data sources, operating scalable production systems, monitoring deployments, responding to incidents, investigating false positives and negatives, troubleshooting customer-reported issues, and collaborating across Support, Product, and Engineering. The role requires strong debugging, analytical, distributed-systems, database, containerization, and AI-assisted engineering skills.

Develop and maintain large-scale Java software systems for global energy markets. Responsibilities include estimating work, participating in Agile development and technical design, building modular interfaces and web services, writing scalable and testable code, maintaining quality automation, and collaborating with product leaders and global teams. The role requires strong Java, Spring, web services, databases, Git, DevOps, software design, and data structures expertise, with messaging systems, microservices, AI-assisted development, and frontend technologies as preferred skills.

Develop and maintain scalable Java software for global energy-management products. Responsibilities include estimating work, contributing to Agile development and technical design, building interfaces between modules, writing tested and maintainable code, making technology decisions, and collaborating with product leaders and global teams. The role requires expertise in Java, Spring, web services, databases, software design patterns, source control, DevOps, and modern software development practices.

Build and ship production software across Stripe’s technology stack, collaborating with engineers and stakeholders on technical design, code reviews, and impactful projects. Interns will work on systems supporting payments, fraud prevention, payouts, checkout, and other financial infrastructure. Responsibilities include learning unfamiliar systems, communicating progress, incorporating feedback, and using AI tools responsibly to accelerate development while validating outputs.