Senior Platform Engineer (f/m/d)

Moss
Berlin
Workplace: RemoteFull timeFunction: DevOps, Cloud & InfrastructureExperience: 5-10 yearsSkills: ["Communication","Problem-solving","Ownership","Leadership"]

Senior Platform Engineer (Integrations) leads backend and platform work to connect SpringBoot microservices with internal tools and external SaaS platforms. You’ll extend APIs, build REST/webhook endpoints, deploy in a Kubernetes environment, and enforce security, observability, and scalable integration patterns. This is a hands-on, senior role with ownership across platform engineering, cloud operations, and governance in a FinTech context.

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Moss
Moss
6 months ago

Senior Platform Engineer (f/m/d)

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Source: Company careers pageValidated by: Fursa AI
Last checked: 16 hours agoStatus: Live

Job Summary

Senior Platform Engineer (Integrations) leads backend and platform work to connect SpringBoot microservices with internal tools and external SaaS platforms. You’ll extend APIs, build REST/webhook endpoints, deploy in a Kubernetes environment, and enforce security, observability, and scalable integration patterns. This is a hands-on, senior role with ownership across platform engineering, cloud operations, and governance in a FinTech context.
Location: Berlin
Workplace: Remote
Employment Type: Full time
Job Function: DevOps, Cloud & Infrastructure
Seniority: Sr. Manager level

Key Responsibilities

  • •Extend existing Spring Boot services and APIs to enable new integration and orchestration use cases.
  • •Build and maintain REST APIs, webhook endpoints, and event-driven integration patterns.
  • •Ensure high standards in code quality, testing, observability, and long-term maintainability.
  • •Apply distributed systems best practices (idempotency, retries, rate limiting, failure isolation).
  • •Deploy and operate integration-related services in our Kubernetes-based environment.

Pay and Benefits

Equity and Bonus:Equity
Perks:EquityLearning BudgetRemote Work

Key Requirements

  • •Minimum 3+ years of hands-on production experience with Java and SpringBoot (mandatory)
  • •5–10 years of professional engineering experience
  • •Proven experience building and operating microservices in a cloud environment
  • •Practical experience with Kubernetes (deployments, networking basics, resource limits)
  • •Experience contributing to CI/CD pipelines and infrastructure-as-code setups
Experience:5-10 yearsFintechSaas
Skills:CommunicationProblem-solvingOwnershipLeadership
Languages:English
Tech Stack:JavaSpringBootKubernetesRESTWebhooksOAuth2JWTCI/CDInfrastructure-as-code

Company Brief

Moss
Berlin-based fintech providing spend management software, corporate cards, invoice and expense automation for SMEs and finance teams, enabling real-time control of company spending and integrations with accounting/ERP systems.
Industry: Fintech Infrastructure
Company Size: Large (251 to 1,000 employees)
Growth: Scaleup
Valuation: USD 500M to 1B
Funding: Series B
Headquarters: Berlin, Germany
Founded: 2019
Glassdoor
Glassdoor: 3.4
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