Top Software Engineer Jobs in Romania

Provide technical support for applications: investigate and resolve issues, develop and implement interfaces, create support documentation, collaborate with Design/Test/Dev teams, estimate resources, and monitor project performance.

Investigate and resolve verified application issues, develop and implement interfaces, create technical support documentation, collaborate with design, test and development teams, provide user support, estimate resource timings, and monitor project performance to meet goals.

Design and build scalable backend systems for PlanetScale's database platform (Vitess/Postgres), collaborate on distributed systems challenges, work autonomously and with customers, optimize performance, and mentor engineers while operating systems at production scale.

Architect, develop, and scale cloud services, dashboards, and data pipelines to support robotics and autonomous vehicle telemetry. Integrate IoT devices with Azure services, build APIs/microservices, implement observability and CI/CD, validate systems in lab and field, and mentor junior engineers.

Design, develop, and maintain scalable Python/Django backend services and RESTful APIs for financial products. Implement data models, write tests, optimize performance, ensure availability and security, participate in code reviews, and collaborate with cross-functional teams to deliver features and maintain production systems.

Design and implement complex customer-facing frontend features using TypeScript and React. Provide technical leadership, mentor junior engineers, drive frontend architecture and best practices, improve performance and accessibility, partner with product/design, integrate with backend APIs, and manage technical debt and scalability.

Design, build, and operate tax reporting features, APIs, services, and data workflows. Deliver projects from discovery to launch, improve automation and reliability, debug production systems, and collaborate with product, tax operations, and support teams.

Develop and maintain open-source, silicon-optimized AI/ML inference application packages (Inference Snaps) for Linux/Ubuntu Core. Debug, write high-quality code, review upstream contributions, secure and optimize local inference deployments across embedded devices to gateways, and collaborate with a distributed team and stakeholders.

We are seeking a software engineer to build and validate resilient distributed systems, enhance CI pipelines, and improve testing strategies for cloud applications.

Design, implement, and maintain cross-platform C++ features for Multipass on macOS and Windows. Lead architecture, mentor peers, write high-quality tested code, review contributions, debug user issues, collaborate with a distributed team, engage the open-source community, and support customers.

Design and implement robust Rust services and foundational libraries for Kraken’s core infrastructure. Build scalable, observable, secure, and fault-tolerant distributed systems supporting trading and internal platforms. Collaborate on architecture, debug issues across the operating system, network, and application stack, and take end-to-end ownership of long-lived systems and libraries.

Lead architecture and code reviews for highly available, low-latency cloud services in an AI-first engineering environment. Mentor engineers, evaluate AI-generated code, drive adoption of AI-assisted development tools, and collaborate with Product and Design. Improve engineering workflows through automation and intelligent processes while optimizing system performance, observability, reliability, and operational efficiency.

Develop ROM firmware and low-level embedded software for microcontrollers, including pre-silicon verification, debugging, security hardening, and compliance with safety and security standards. The role involves requirements analysis, architecture, coding, testing, and collaboration with hardware, validation, and security teams. Candidates should have practical C programming experience, microcontroller knowledge, debugging ability, version-control experience, and strong English communication skills.

Design, build, and ship AI-powered product features from prototype through production. Own architecture, model selection, integrations, evaluation, reliability, cost, and latency. Work across frontend, backend, and infrastructure while establishing reusable AI development practices. Collaborate with engineering and product teams to define requirements, identify risks, and deliver maintainable, monitored, production-ready systems using LLMs, embeddings, RAG, vector databases, and multiple providers.

Verifies customer software by following technical build documentation, building applications across multiple programming languages and environments, diagnosing build issues, and testing functionality against requirements. The role analyzes dependencies, validates software behavior, communicates with clients and team members, and improves verification processes while adapting to new technologies and tools.

Build and own the architecture for Dune’s curated data lifecycle, including dependency-aware orchestration, backfills, schema evolution, retries, recovery, data quality, and alerting. The role combines backend software engineering with large-scale data systems work across Go, Kotlin, Rust, Python, and SQL. Responsibilities include designing ingestion and curation contracts, making architecture decisions, solving ambiguous problems, and leading work that other engineers can execute.

Design, implement, and operate scalable, multi-cloud distributed infrastructure and core services (TypeScript, Kotlin, Go). Optimize compute, storage, networking, and observability; support event-driven architectures; own end-to-end deployment and production reliability; implement disaster recovery and business continuity; collaborate with engineering, AI and security researchers to enable high-velocity product development.

Design, implement, test, and operate the Kimchi AI inference and agent platforms end-to-end. Build scalable inference APIs, distributed datastores, billing/metering, harnesses, and secure agent fleets. Diagnose performance issues, optimize latency and databases, ensure observability and CI/CD, and collaborate with product and users to ship features rapidly.

Design and implement the core components of the Agents Python framework, focusing on API and abstraction development for AI-driven applications.

Design and develop functionalities for the Agents framework, iterate on feedback, and create documentation while working with various programming languages.

Performs functional, exploratory, integration, regression, and system testing for Revit desktop and cloud services. Creates test plans and cases, investigates and documents defects, troubleshoots using diagnostic data, and develops automated tests for CI/CD pipelines. Collaborates with developers, product managers, support teams, and global Agile teammates to improve product quality, customer workflows, test coverage, and release readiness while developing skills in cloud technologies, automation, and AI-assisted testing.

Develop and maintain iOS applications for Garmin’s marine products, including ActiveCaptain and Striker Cast. Responsibilities include designing new modules, improving existing software, serving as a feature owner, managing overlapping priorities, reviewing technical work, and collaborating with cross-functional teams in an end-to-end product development environment.

Design, build, and maintain web applications and services for Garmin's Subscriptions ecosystem as a full‑stack developer with frontend focus. Contribute across design, implementation, testing, deployment, and support while ensuring performance, security, reliability, and scalability. Collaborate with cross-functional teams and improve practices using modern .NET, frontend, and Azure technologies.

Develop and enhance the Garmin Dive application software, apply best practices, troubleshoot issues, and maintain documentation. Collaborate on features for a seamless user experience.

Design and develop iOS applications, collaborate with teams on features, and enhance app performance while ensuring code reliability through unit tests.