p
project44
Senior Software Engineer
Skills
SQL QueriesMongoDBDockerJavaPostgreSQLKafkaSwagger/OpenAPIKubernetes
2 months ago
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Important information
Contract type:
Permanent
Location:
Amsterdam, Netherlands
Work mode:
Onsite
Published on:
30 August 2026
What they need
- Project44 is looking for a Senior Software Engineer to join our Visibility Platform team in Amsterdam
- You will help shape the shared engineering foundation that powers every one of project44’s visibility products — Ground (FTL, LTL, Parcel, Rail), Ocean, Air, and Orders — turning billions of carrier signals into real-time tracking, milestones, and notifications for the world’s largest shippers and logistics providers
- Build and evolve the core platforms behind every visibility product — event ingestion, milestone computation, webhook and notification delivery, scheduled work, and shared APIs used across all modal teams
- Design event-driven systems that process high-throughput carrier data reliably and with low latency
- Own reliability, performance, and scalability of the platforms your team operates
- Building systems in a multi-cloud environment. We use AWS and GCP but value experience in other cloud environments such as Azure
- Partner with modal engineering teams across Ground (FTL, LTL, Parcel, Rail), Ocean, Air, and Orders to expose platform capabilities they can build on
- Share ownership of all facets of software delivery, including development, operations,and test
- You will assume on-call responsibilities for systems (together with the team) that are built and owned by your team
- You will invest in tools, monitoring, and automation to improve on-call experience for everyone on your team- Designing and operating event-driven and stream-processing systems on Kafka or Kinesis
- Demonstrated experience with systems that operate at high scale — high event throughput, tight latency SLAs, and high availability as first-class design constraints, not stretch goals
- Building systems in a multi-cloud environment. We use AWS & GCP but value experience in other cloud environments such as Azure
- Creating and working with scalable Java-based micro-services
- Working with databases (preferably Postgres or other SQL based DB)
- 5+ years professional experience building large scale and real time or near real time cloud systems
- Working in an agile software development environment
- Strong programming and debugging skills, with proficiency in Java Backend
- Building shared platforms consumed by other engineering teams — API design, versioning, and backward-compatibility considerations
- Experience with investigating large and complex codebases
- Hands-on experience with Java
- Creating API’s/web services: REST, OpenAPI/Swagger is a plus
- Observability tooling (metrics, tracing, logs) and running production systems at scale
- Container-orchestration: Docker & Kubernetes
- Enjoy database related work: DynamoDB, MongoDB, Postgres
- Analytical approach to problem solving
- Personal drive and maintaining a high pace — while taking responsibility for things working
- Willingness to vocalize your ideas and pick yourself up if you get knocked down
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