Lead Developer Engineer - Application Platform (m/f/d)
- Status
- Open
- Remote policy
- Not stated
- Employment type
- Not stated
- Salary
- 48,000-84,000 EUR / year
- Source
- germantechjobs
- First observed
- 2026-08-11 23:49 UTC
- Last seen
- 2026-08-22 16:02 UTC
- Source claims posted
- 2026-08-22 13:57 UTC
- Consecutive misses
- 0 of 3
What the posting says
Salary: 48.000 - 84.000 € per year
Requirements:
You have a degree in computer science, software engineering or similar
You have worked as a .Net developer for at least 8 years, 5 of which you designed, built and operated production-grade distributed systems, ideally within IIoT or sensor-based monitoring environments.
You have excellent programming skills in C# and modern .NET and you write high-quality maintainable code. Knowing further languages is a plus.
You have strong hands-on experience with K8s and messaging systems (e.g., NATS, MQTT, Kafka). Knowledge of event driven architectures and distributed stream processing is a plus.
You have good knowledge of web- and mobile technologies, protocols, and frameworks (Angular is a plus) and persistence
You know common design- and architecture patterns and best practices in API design
You have a strong hands-on mentality and you have the drive to create
You speak German and English at C1 level
Responsibilities:
You design and implement a cloud-native, multi-tenant and secure asset monitoring platform for distributed fiber optic sensing solutions
You build robust, secure and observable platform components, data models, interfaces and APIs
You evolve the application platform architecture, to support building solutions for field applications like fire detection, critical infrastructure monitoring or power grid solutions
You proactively engage with application teams to understand their domain and their needs
You provide technical leadership by applying your expertise, designing concepts, proposing effective solutions and guiding the decision-making process
Technologies:
API
Angular
C#
Cloud
Support
Kafka
Mobile
MQTT
NATS
Web
ASP.NET
Security
More:
At AP Sensing, were building on a success story that began with HP. We combine over 40 years of technological expertise with a passion for innovation. Our commitment to fiber optic sensing allows us to enhance infrastructure, protect people, and safeguard our planet. We offer a supportive work environment, competitive benefits including bonus distributions, career opportunities, and flexible working arrangements. We value every voice, encouraging growth within our international and intercultural team. Join us to create a smarter, safer world.
last updated 34 week of 2026
Quality
- + Salary range stated weight 35%
- x Remote policy stated weight 20%
- x Location stated weight 15%
- + Organisation stated weight 15%
- + Publication date stated weight 15%
Based on 15 observation(s).
- + Days open - fineOpen for 10 days so far
- ! Reopen count - concerningReopened 2 times
- + Salary range removed after publication - fineSalary range has not been removed since publication
- + Salary range narrowed - fineSalary range has not narrowed since publication
- ! Missing/reappear cycles - concerningWent missing and reappeared 2 times
Timeline
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#1245 2026-08-11 23:49 UTCPublished
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#19055 2026-08-12 09:50 UTCNot seenMiss 1 in a row
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#20694 2026-08-12 11:50 UTCNot seenMiss 2 in a row
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#22687 2026-08-12 13:50 UTCNot seenMiss 3 in a row
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#22688 2026-08-12 13:50 UTCClosed
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#105584 2026-08-16 10:01 UTCReopened
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#105585 2026-08-16 10:01 UTCModified
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Description
Salary: 48.000 - 84.000 € per year Requirements: You have a degree in computer science, software engineering or similar You have worked as...->Salary: 48.000 - 84.000 € per year Requirements: You have a degree in computer science, software engineering or similar You have worked as... -
Posted at
2026-08-11 12:58 UTC->2026-08-16 08:00 UTC
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#107575 2026-08-16 12:02 UTCModified
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Posted at
2026-08-16 08:00 UTC->2026-08-16 11:00 UTC
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#121352 2026-08-17 04:07 UTCModified
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Posted at
2026-08-16 11:00 UTC->2026-08-17 01:57 UTC
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#125477 2026-08-17 08:08 UTCNot seenMiss 1 in a row
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#127189 2026-08-17 10:08 UTCNot seenMiss 2 in a row
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#128307 2026-08-17 12:09 UTCNot seenMiss 3 in a row
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#128308 2026-08-17 12:09 UTCClosed
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#274597 2026-08-22 16:02 UTCReopened
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#274598 2026-08-22 16:02 UTCModified
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Description
Salary: 48.000 - 84.000 € per year Requirements: You have a degree in computer science, software engineering or similar You have worked as...->Salary: 48.000 - 84.000 € per year Requirements: You have a degree in computer science, software engineering or similar You have worked as... -
Posted at
2026-08-17 01:57 UTC->2026-08-22 13:57 UTC
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Description