Careers at Coreflux

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Job Openings

At Coreflux, our values shape not only what we build but how we work. As a growing startup, we embrace agility,
collaboration, and continuous learning to drive meaningful impact.

Solutions Team
Solution Engineer  (internship)

Locations: Coreflux Office (Porto, Portugal)

Platform Engineer

Locations: Coreflux Office (Porto, Portugal)

Platform Engineer

About the Role

At Coreflux, we are looking for a Platform Engineer who is passionate about building and maintaining resilient, scalable cloud infrastructure. You will work closely with our Product Team to ensure seamless operations, security, and reliability across our cloud platform. If you thrive in dynamic environments and have a strong DevOps mindset, this role is for you.

Responsibilities

Collaborate with the Product Team to evaluate infrastructure limitations and implement improvements.

Design, operate, and scale our Cloud Platform infrastructure with a security and reliability-first approach.

Manage multi-region, multi-tenant Kubernetes clusters with a focus on scalability and efficiency.

Operate and maintain Vault for secure secrets management.

Make strategic trade-offs to optimize delivery speed when necessary.ents, massages, language courses, and much more.

Skills & Qualifications

Required: Strong understanding of networking and distributed systems.

Proven experience in operating Kubernetes clusters in production.

Demonstrated expertise in DevOps best practices and automation.

Preferred:

Certifications: KCNA, KCSA, CKAD, CKA, or CKS.

Experience with Terraform/IaC and Vault.

Enthusiasm for homelabs and personal projects in infrastructure.

Ability to write Go or willingness to learn.

Personal Characteristics

Bias for action – We value doers who take initiative.

Adaptability – Embrace change and drive innovation.

Resilience – We’re in it for the long haul.

Initiative takers – Lead the way in solving complex challenges.

Benefits

Competitive salary and benefits package tailored to your experience.

Flexible hours and remote work options (hybrid model with office presence in Porto, Portugal).

Modern, ergonomic workspace (standing desks included).

Opportunity to work on high-impact, innovative projects.

Access to the latest tools and technologies to support your work.

Support for professional development and continuous learning.

Join Coreflux and help us shape the future of cloud infrastructure! 🚀

Aplly for this job

Solutions Team
Solution Engineer  (internship)

Locations: Coreflux Office (Porto, Portugal)

Platform Engineer

Locations: Coreflux Office (Porto, Portugal)

Platform Engineer

About the Role

At Coreflux, we are looking for a Platform Engineer who is passionate about building and maintaining resilient, scalable cloud infrastructure. You will work closely with our Product Team to ensure seamless operations, security, and reliability across our cloud platform. If you thrive in dynamic environments and have a strong DevOps mindset, this role is for you.

Responsibilities

Collaborate with the Product Team to evaluate infrastructure limitations and implement improvements.

Design, operate, and scale our Cloud Platform infrastructure with a security and reliability-first approach.

Manage multi-region, multi-tenant Kubernetes clusters with a focus on scalability and efficiency.

Operate and maintain Vault for secure secrets management.

Make strategic trade-offs to optimize delivery speed when necessary.ents, massages, language courses, and much more.

Skills & Qualifications

Required: Strong understanding of networking and distributed systems.

Proven experience in operating Kubernetes clusters in production.

Demonstrated expertise in DevOps best practices and automation.

Preferred:

Certifications: KCNA, KCSA, CKAD, CKA, or CKS.

Experience with Terraform/IaC and Vault.

Enthusiasm for homelabs and personal projects in infrastructure.

Ability to write Go or willingness to learn.

Personal Characteristics

Bias for action – We value doers who take initiative.

Adaptability – Embrace change and drive innovation.

Resilience – We’re in it for the long haul.

Initiative takers – Lead the way in solving complex challenges.

Benefits

Competitive salary and benefits package tailored to your experience.

Flexible hours and remote work options (hybrid model with office presence in Porto, Portugal).

Modern, ergonomic workspace (standing desks included).

Opportunity to work on high-impact, innovative projects.

Access to the latest tools and technologies to support your work.

Support for professional development and continuous learning.

Join Coreflux and help us shape the future of cloud infrastructure! 🚀

Aplly for this job

Solutions Team
Solution Engineer  (internship)

Locations: Coreflux Office (Porto, Portugal)

Platform Engineer

Locations: Coreflux Office (Porto, Portugal)

Platform Engineer

About the Role

At Coreflux, we are looking for a Platform Engineer who is passionate about building and maintaining resilient, scalable cloud infrastructure. You will work closely with our Product Team to ensure seamless operations, security, and reliability across our cloud platform. If you thrive in dynamic environments and have a strong DevOps mindset, this role is for you.

Responsibilities

Collaborate with the Product Team to evaluate infrastructure limitations and implement improvements.

Design, operate, and scale our Cloud Platform infrastructure with a security and reliability-first approach.

Manage multi-region, multi-tenant Kubernetes clusters with a focus on scalability and efficiency.

Operate and maintain Vault for secure secrets management.

Make strategic trade-offs to optimize delivery speed when necessary.ents, massages, language courses, and much more.

Skills & Qualifications

Required: Strong understanding of networking and distributed systems.

Proven experience in operating Kubernetes clusters in production.

Demonstrated expertise in DevOps best practices and automation.

Preferred:

Certifications: KCNA, KCSA, CKAD, CKA, or CKS.

Experience with Terraform/IaC and Vault.

Enthusiasm for homelabs and personal projects in infrastructure.

Ability to write Go or willingness to learn.

Personal Characteristics

Bias for action – We value doers who take initiative.

Adaptability – Embrace change and drive innovation.

Resilience – We’re in it for the long haul.

Initiative takers – Lead the way in solving complex challenges.

Benefits

Competitive salary and benefits package tailored to your experience.

Flexible hours and remote work options (hybrid model with office presence in Porto, Portugal).

Modern, ergonomic workspace (standing desks included).

Opportunity to work on high-impact, innovative projects.

Access to the latest tools and technologies to support your work.

Support for professional development and continuous learning.

Join Coreflux and help us shape the future of cloud infrastructure! 🚀

Aplly for this job

Solutions Team
Solution Engineer  (internship)

Locations: Coreflux Office (Porto, Portugal)

Platform Engineer

Locations: Coreflux Office (Porto, Portugal)

Platform Engineer

About the Role

At Coreflux, we are looking for a Platform Engineer who is passionate about building and maintaining resilient, scalable cloud infrastructure. You will work closely with our Product Team to ensure seamless operations, security, and reliability across our cloud platform. If you thrive in dynamic environments and have a strong DevOps mindset, this role is for you.

Responsibilities

Collaborate with the Product Team to evaluate infrastructure limitations and implement improvements.

Design, operate, and scale our Cloud Platform infrastructure with a security and reliability-first approach.

Manage multi-region, multi-tenant Kubernetes clusters with a focus on scalability and efficiency.

Operate and maintain Vault for secure secrets management.

Make strategic trade-offs to optimize delivery speed when necessary.ents, massages, language courses, and much more.

Skills & Qualifications

Required: Strong understanding of networking and distributed systems.

Proven experience in operating Kubernetes clusters in production.

Demonstrated expertise in DevOps best practices and automation.

Preferred:

Certifications: KCNA, KCSA, CKAD, CKA, or CKS.

Experience with Terraform/IaC and Vault.

Enthusiasm for homelabs and personal projects in infrastructure.

Ability to write Go or willingness to learn.

Personal Characteristics

Bias for action – We value doers who take initiative.

Adaptability – Embrace change and drive innovation.

Resilience – We’re in it for the long haul.

Initiative takers – Lead the way in solving complex challenges.

Benefits

Competitive salary and benefits package tailored to your experience.

Flexible hours and remote work options (hybrid model with office presence in Porto, Portugal).

Modern, ergonomic workspace (standing desks included).

Opportunity to work on high-impact, innovative projects.

Access to the latest tools and technologies to support your work.

Support for professional development and continuous learning.

Join Coreflux and help us shape the future of cloud infrastructure! 🚀

Aplly for this job

Unsolicited Application

Believe in what we do? Want to be part of Coreflux but don’t see a perfect role? Send us your CV! If there's a fit, our recruiting team will be in touch. 🚀

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