Senior Golang Backend Engineer – MilTech Solutions

Jobtailor; Deutschland; Vor Ort; EUR 90.000 - 130.000; Vollzeit

Zusammenfassung

Jobtailor is seeking an experienced backend developer to design and implement secure Golang services in a DSC environment. You will build scalable REST/gRPC APIs, optimize MS SQL Server queries, and ensure data integrity while working within a hardened, isolated infrastructure.

You will contribute to microservice architecture, participate in design reviews, and help advance secure coding practices across the stack. Familiarity with Kubernetes and event-driven patterns is highly valued.

Qualifikationen

• 5+ years of commercial Golang development experience.
• Proven experience in designing and developing backend services, REST/gRPC APIs, and system integrations.
• Strong expertise with MS SQL Server: schema design, transactions, indexes, stored procedures, query optimization.
• Experience with Docker, CI/CD pipelines, Git, and Linux environments.
• Solid understanding of secure development principles: authorization, authentication, access control, audit, API protection.
• Background in microservices or modular architecture.
• Ability to write maintainable, well-documented, and tested code.
• Experience participating in code reviews and technical design sessions.
• Willingness to work within secure infrastructure and comply with strict information security protocols.
• Nice-to-have Experience developing government information systems or highly secure platforms.
• Knowledge of digital signature (КЕП), user action logging, audit trail.
• Experience integrating systems across isolated or protected environments.
• MS SQL Server experience in production environments.
• Understanding of Kubernetes, message brokers, and event-driven architecture.
• Experience with high-load or mission-critical services.
• Strong security-focused mindset.

Aufgaben

• Design and develop backend components within a secure DSC environment.
• Implement APIs for seamless interaction with other system components.
• Develop business logic, state models, event processing, and logging mechanisms.
• Work with MS SQL Server, optimize queries, and ensure data integrity.
• Integrate with related systems and services.
• Participate in technical design, task estimation, and code reviews.
• Troubleshoot and fix defects identified during testing, security audits, and acceptance phases.

Kenntnisse

Golang

REST APIs

gRPC

MS SQL Server

Docker

CI/CD

Git

Linux

Security

Microservices

Kubernetes

Event-driven

Logging / Audit

High-load Systems

Government systems

Digital signature

Audit trails

AuthN / AuthZ

Tools

Docker

Git

Linux

Kubernetes

Jobbeschreibung

Responsibilities

• Design and develop backend components within a secure DSC environment.
• Implement APIs for seamless interaction with other system components.
• Develop business logic, state models, event processing, and logging mechanisms.
• Work with MS SQL Server, optimize queries, and ensure data integrity.
• Integrate with related systems and services.
• Participate in technical design, task estimation, and code reviews.
• Troubleshoot and fix defects identified during testing, security audits, and acceptance phases.

Requirements

• 5+ years of commercial Golang development experience.
• Proven experience in designing and developing backend services, REST/gRPC APIs, and system integrations.
• Strong expertise with MS SQL Server: schema design, transactions, indexes, stored procedures, query optimization.
• Experience with Docker, CI/CD pipelines, Git, and Linux environments.
• Solid understanding of secure development principles: authorization, authentication, access control, audit, API protection.
• Background in microservices or modular architecture.
• Ability to write maintainable, well-documented, and tested code.
• Experience participating in code reviews and technical design sessions.
• Willingness to work within secure infrastructure and comply with strict information security protocols.
• Nice-to-have Experience developing government information systems or highly secure platforms.
• Knowledge of digital signature (КЕП), user action logging, audit trail.
• Experience integrating systems across isolated or protected environments.
• MS SQL Server experience in production environments.
• Understanding of Kubernetes, message brokers, and event-driven architecture.
• Experience with high-load or mission-critical services.
• Strong security-focused mindset.