Top Software Engineer Jobs in the Netherlands

Own and scale the LLM gateway and evaluation platform, including model routing, failover, rate limits, cost attribution, deployments, infrastructure as code, observability, and async workloads. Build versioned datasets and experiment tracking for AI quality evaluation. Lead reliability, security, compliance, incident response, on-call, and shared-service integrations across product and ML teams.

Build and improve resilient systems for Mozilla’s Firefox Add-ons ecosystem, including moderation pipelines, reviewer tools, DevHub, internal developer platforms, and production reliability. Responsibilities include Python/Django application development, CI/CD improvements, observability, infrastructure as code, testing, deployment, incident response, documentation, and mentoring. Collaborate with engineering, product, QA, designers, reviewers, and open-source contributors to deliver secure, reliable features used by millions worldwide.

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 extend high-performance C++ functionality for pan-European equities trading systems. Own features end-to-end, ensure quality and production readiness, diagnose and resolve production issues, mentor engineers, interview candidates, and provide out-of-hours support as needed.

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

Build and ship full-stack features for embedded insurance products, including partner integrations, backend services, payment flows, testing, monitoring, and incident response. Support technical sales and partner integrations, manage AWS systems, use AI-assisted development, and own deliverables from design through production. Help shape technical architecture, roadmap, engineering standards, and reliable systems handling money, personal data, and compliance.

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

Design and develop core backend components for a blockchain network using Rust, ensuring reliability and scalability in production-grade software.

Design, build and ship Kotlin-based Android features using Jetpack Compose and Android SDK. Integrate REST APIs, improve performance, crash rates, memory usage and responsiveness. Collaborate with product and design to simplify complex financial user journeys, use analytics and production issues to iterate, and implement AI-assisted on-device experiences where beneficial.

The Junior Software Developer will collaborate on a cloud-native monitoring stack, developing features, debugging, and representing Canonical at events.

The role involves creating and automating infrastructure features for data platforms using Python, with a focus on distributed systems and collaboration within a global team.

Join Canonical's OpenStack Engineering team to develop and manage Charmed OpenStack and Ceph, focusing on Python code and infrastructure automation.

The role involves automating OpenSearch operations by developing features in Python, collaborating with an international team, and providing expertise on data platforms.

The role involves collaborating with a distributed team to develop and debug software for Linux, focusing on high-quality code and system-level issues.

As a Software Engineer, you will enhance Ubuntu's cloud infrastructure, automate image delivery, and collaborate with cloud giants, delivering high-quality software features.

Develop and maintain system-level Go code, model data, and design database schema for cloud infrastructures. Collaborate with a distributed team to ensure code quality.

As a Software Engineer on the data platform team, you'll automate data platform operations, write Python code, and collaborate on solutions within a distributed team.

The role involves delivering features across the CRM platform for distributors, using AI tools, handling fullstack development tasks, and collaborating closely with teams and customers.

Leads requirements engineering, system specifications, testing documentation, cybersecurity compliance, risk management, and design-control activities for regulated medical-device software. Manages product backlogs, change requests, defects, stakeholder needs, and release completeness while supporting roadmap discussions and cross-functional knowledge transfer. The role requires substantial experience with software system engineering in regulated industries and familiarity with medical-device regulations, cybersecurity standards, agile methods, and requirements-management tools.

Develop, test, integrate, and support robotic controls software for automated lift trucks in an embedded environment. Responsibilities include vehicle control communication, simulation, requirements development, software and electrical architecture, code and design reviews, supplier leadership, manufacturing support, and mentoring entry-level engineers. The role requires C/C++ development, robotics sensors and SLAM experience, embedded control systems, network communications, and MATLAB/Simulink/Stateflow expertise. Occasional travel may be required.

Senior backend engineer responsible for designing, building, testing, and delivering scalable Java services and APIs across the full software development lifecycle. The role focuses on customer personalization, content management, segmentation, recommendations, campaigns, and onboarding experiences. Responsibilities include cloud development on GCP, infrastructure as code with Terraform, database integration, CI/CD pipelines, end-to-end technical ownership, and close collaboration with product and business teams.

Develop and maintain medical software, implement product features, collaborate with teams, ensure quality and interoperability of software modules, and apply industry best practices in design and testing.

Design and scale mission-critical market data services for stocks, options, crypto, and foreign exchange. Responsibilities include architecting backend systems and APIs, maintaining software quality and test coverage, participating in code reviews, and troubleshooting incidents and bugs. The role uses Go and Python with REST, gRPC, WebSockets, SSE, Docker, Kubernetes, Google Cloud, BigTable, Prometheus, Grafana, and ELK.

Lead architecture and technical strategy for merchant fraud prevention across multiple teams. Design high-throughput, low-latency distributed systems, integrate ML/LLM models, evolve data and inference pipelines, align product and compliance goals, standardize practices, and mentor senior engineers.

Design and build durable, distributed data-streaming infrastructure that decouples process data from Camunda’s live execution engine. Develop customer-facing integrations such as Kafka connectivity, support analytics data consumption at scale, and make architecture decisions around consistency, durability, and storage. Participate in production support and on-call rotations while collaborating with Product, Data Layer, Distributed Systems, QA, SRE, and Support teams. Lead ambiguous, cross-functional engineering initiatives from design through delivery.