Senior Backend Developer (Node.jsGo) with German language
Offer summary
Qualifications:
At least 5 years of commercial development experience with TypeScript/JavaScript., Proven expertise in Node.js (Fastify, Jest) and Golang (net/http)., Experience with PostgreSQL, Kibana, Opensearch, Signoz, and Grafana., Knowledge of message brokers like RabbitMQ, and DevOps tools such as Helm, Docker, Kubernetes, GitLab, and Azure..Key responsibilities:
- Design, develop, and maintain software applications using Node.js and Golang.
- Create new functionalities like access control and API integration services.
- Collaborate with stakeholders to define and implement new features.
- Participate in active development within a team of 6 members.
Job description
Company Description
Location: Germany
Company: 23 000 employees, Logistics domain.
Team: 14 people from Sigma Software. Cooperation from 2017.
6 active projects related to Warehouse Management system, Transport Management system, Order Management system, and Communication platform. Active development.
The Company, headquartered in Germany, is one of Europe’s leading logistics providers. Its competence lies particularly in the development and realization of integrated supply chain systems, and focuses on using data to optimize logistics operations.
Job Description
We are seeking a motivated, selfdriven, and positive individual with strong communication skills to join our team in the project in the Logistic domain.
If you are passionate about your work and strive to solve challenging tasks, we would be happy to have you join our team.
Responsibilities:
- Design, develop, and maintain robust software applications using Node.js, Golang
- Create new functionality from scratch (e.g., rolebased access control permissions service, service for integrating APIs, endpoints) under the supervision of Senior Developers
- Collaborate with stakeholders to define, design, and ship new features
Qualifications
5+ years of commercial development experience with a focus on the TypeScriptJavaScript technology stack
Proven experience with:
Node.js (Fastify for API development, Jest for testing)
Golang (using standard Go HTTP package – nethttp – without external web frameworks)
PostgreSQL
Kibana, Opensearch Dashboard, Signoz, Grafana
Knowledge of message broker concepts; familiarity with RabbitMQ is a plus (currently in planning phase, infrastructure not yet in place)
DevOps knowledge: Helm, Docker, Kubernetes, GitLab pipelines
Experience with Azure
Strong communication skills
Strong multitasking abilities
Strong problemsolving and decisionmaking skills, with a focus on driving results and meeting deadlines
Strong analytical thinking and technical judgement – assessing what to refactor, what to rebuild, and how to modernize effectively
Ability to quickly understand existing digital products and architectures (even with limited documentation – analyzing architecture, data flows, and user interactions)
SCRUM experience
Fluent English
Upper Intermediate level of German
Additional Information
Team size and members level?
6 Team members. MiddleSeniorPrincipal level.
Who works on our side, on customer’s side? (PM, PO, Architect, etc.)
DevOps, PO, development team on customer side.
At what stage is the project? (requirements gathering, design, start of development, active dev., final stage of dev., maintenance and support)
Active development.
Where the system is hosteddeployed? Architecture type? Application types?
Azure
Describe communication channel (direct or through PM\\TL; response speed, voice, chat, mail?)
Direct. The candidate will be the part of client team
Location: Germany
Company: 23 000 employees, Logistics domain.
Team: 14 people from Sigma Software. Cooperation from 2017.
6 active projects related to Warehouse Management system, Transport Management system, Order Management system, and Communication platform. Active development.
The Company, headquartered in Germany, is one of Europe’s leading logistics providers. Its competence lies particularly in the development and realization of integrated supply chain systems, and focuses on using data to optimize logistics operations.
Job Description
We are seeking a motivated, selfdriven, and positive individual with strong communication skills to join our team in the project in the Logistic domain.
If you are passionate about your work and strive to solve challenging tasks, we would be happy to have you join our team.
Responsibilities:
- Design, develop, and maintain robust software applications using Node.js, Golang
- Create new functionality from scratch (e.g., rolebased access control permissions service, service for integrating APIs, endpoints) under the supervision of Senior Developers
- Collaborate with stakeholders to define, design, and ship new features
Qualifications
5+ years of commercial development experience with a focus on the TypeScriptJavaScript technology stack
Proven experience with:
Node.js (Fastify for API development, Jest for testing)
Golang (using standard Go HTTP package – nethttp – without external web frameworks)
PostgreSQL
Kibana, Opensearch Dashboard, Signoz, Grafana
Knowledge of message broker concepts; familiarity with RabbitMQ is a plus (currently in planning phase, infrastructure not yet in place)
DevOps knowledge: Helm, Docker, Kubernetes, GitLab pipelines
Experience with Azure
Strong communication skills
Strong multitasking abilities
Strong problemsolving and decisionmaking skills, with a focus on driving results and meeting deadlines
Strong analytical thinking and technical judgement – assessing what to refactor, what to rebuild, and how to modernize effectively
Ability to quickly understand existing digital products and architectures (even with limited documentation – analyzing architecture, data flows, and user interactions)
SCRUM experience
Fluent English
Upper Intermediate level of German
Additional Information
Team size and members level?
6 Team members. MiddleSeniorPrincipal level.
Who works on our side, on customer’s side? (PM, PO, Architect, etc.)
DevOps, PO, development team on customer side.
At what stage is the project? (requirements gathering, design, start of development, active dev., final stage of dev., maintenance and support)
Active development.
Where the system is hosteddeployed? Architecture type? Application types?
Azure
Describe communication channel (direct or through PM\\TL; response speed, voice, chat, mail?)
Direct. The candidate will be the part of client team
We are seeking a motivated, selfdriven, and positive individual with strong communication skills to join our team in the project in the Logistic domain.
If you are passionate about your work and strive to solve challenging tasks, we would be happy to have you join our team.
Responsibilities:
- Design, develop, and maintain robust software applications using Node.js, Golang
- Create new functionality from scratch (e.g., rolebased access control permissions service, service for integrating APIs, endpoints) under the supervision of Senior Developers
- Collaborate with stakeholders to define, design, and ship new features
5+ years of commercial development experience with a focus on the TypeScriptJavaScript technology stack
Proven experience with:
Node.js (Fastify for API development, Jest for testing)
Golang (using standard Go HTTP package – nethttp – without external web frameworks)
PostgreSQL
Kibana, Opensearch Dashboard, Signoz, Grafana
Knowledge of message broker concepts; familiarity with RabbitMQ is a plus (currently in planning phase, infrastructure not yet in place)
DevOps knowledge: Helm, Docker, Kubernetes, GitLab pipelines
Experience with Azure
Strong communication skills
Strong multitasking abilities
Strong problemsolving and decisionmaking skills, with a focus on driving results and meeting deadlines
Strong analytical thinking and technical judgement – assessing what to refactor, what to rebuild, and how to modernize effectively
Ability to quickly understand existing digital products and architectures (even with limited documentation – analyzing architecture, data flows, and user interactions)
SCRUM experience
Fluent English
Upper Intermediate level of German
Additional Information
Team size and members level?
6 Team members. MiddleSeniorPrincipal level.
Who works on our side, on customer’s side? (PM, PO, Architect, etc.)
DevOps, PO, development team on customer side.
At what stage is the project? (requirements gathering, design, start of development, active dev., final stage of dev., maintenance and support)
Active development.
Where the system is hosteddeployed? Architecture type? Application types?
Azure
Describe communication channel (direct or through PM\\TL; response speed, voice, chat, mail?)
Direct. The candidate will be the part of client team
Qualifications
Required profile
Experience
Other Skills
- Decision Making
- Communication
- Multitasking
- Analytical Thinking
- Problem Solving
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