Software Engineer - Storage

Jobgether; Denmark; Remote; DKK 900,000 - 1,200,000; Full time

Benefits offered by this job

Fully remote work (Slovenia)

Coworking support

Equity ownership (ESOP)

Technology allowance

Health insurance

Flexible working}

Professional development

Annual company off-sites

Open-source collaboration

International environment

Job summary

Jobgether is seeking a Software Engineer - Storage based in Denmark. You will help build a high-performance object storage platform, spanning client libraries, servers, and edge infrastructure.

Join a globally distributed team to improve APIs, tooling, observability, and storage workflows, contributing to open-source projects and scalable infrastructure. You will tackle distributed systems challenges, optimize uploads, and drive end-to-end storage initiatives while collaborating across

Qualifications

• At least 5 years of backend engineering experience.
• Experience operating Node.js applications in production.
• Experience designing or operating scalable distributed systems.
• Comfort across the technology stack, including backend and deployment.
• Familiarity with observability and monitoring tools (OpenTelemetry, Prometheus, Grafana).
• Experience with performance tuning and reliability of distributed services.
• Strong PostgreSQL production experience with tuning and troubleshooting.
• Demonstrated ownership mindset to drive projects end-to-end.
• Appreciation for developer experience and reliable tools.

Responsibilities

• Enhance storage capabilities and support open formats for analytics data.
• Optimize asset delivery to improve speed and performance for websites and apps.
• Expand edge infrastructure to accelerate uploads and cache invalidation.
• Improve storage server performance through monitoring, troubleshooting, and optimization.
• Develop storage exploration tools with frontend collaboration.
• Improve APIs, client libraries, and CLI tooling for a seamless workflow.
• Improve upload/download reliability across clients and environments.
• Contribute to open-source storage components and upstream projects.
• Address escalated issues and implement systemic improvements.
• Work across backend, deployment, monitoring, scaling, and operations.
• Lead engineering initiatives from problem definition to delivery.

Skills

Backend engineering

Node.js

Distributed systems

Full-stack collaboration

Ownership mindset

Developer experience

Distributed teamwork

Open-source philosophy

Tools

OpenTelemetry

Prometheus

Grafana

PostgreSQL

Docker

Kubernetes

AWS

GCP

Azure

React

Next.js

Sharp

FFmpeg

WebM

AVIF

Brotli

Job description

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Software Engineer - Storage based in Denmark.

We are looking for an experienced software engineer to help build and scale a high-performance object storage platform that simplifies how developers upload, manage, process, and deliver digital assets. In this role, you will contribute across the full technology stack, from client libraries and command-line tools to storage servers, content delivery networks, and deployment infrastructure. You will tackle complex engineering challenges involving distributed systems, upload reliability, asset optimization, caching, and service performance. Working in a globally distributed, open-source-first environment, you will collaborate asynchronously with engineers across disciplines to deliver reliable, scalable solutions. You will also help shape the developer experience by improving APIs, tooling, observability, and storage workflows. This is an opportunity to make a meaningful impact on infrastructure used by developers worldwide while contributing to open-source projects and technologies designed to scale to millions of users.

Accountabilities

• Enhance storage capabilities: Improve analytics storage offerings and support open file formats, including Apache Iceberg and DuckLake, to enable efficient storage and management of analytical data.

• Optimize asset delivery: Develop asset optimization capabilities that improve delivery speed and performance for websites and mobile applications.

• Expand edge infrastructure: Build and improve the edge network to accelerate uploads and implement features such as automatic cache invalidation.

• Improve storage server performance: Enhance the performance, observability, scalability, and reliability of the storage server through continuous monitoring, troubleshooting, and optimization.

• Develop storage exploration tools: Collaborate with frontend engineers to build a fast, intuitive, and powerful storage explorer.

• Improve developer experience: Enhance APIs, client libraries, and command-line interface (CLI) tools to deliver a seamless, consistent experience throughout the development workflow.

• Strengthen upload and download reliability: Identify opportunities to improve upload resilience, optimize protocol behavior, and streamline processing across different clients and environments.

• Contribute to open source: Develop and maintain open-source storage server components and contribute improvements to upstream dependencies where appropriate.

• Resolve technical issues: Address escalated support cases, investigate underlying causes, and implement systemic improvements that prevent recurring problems.

• Work across the technology stack: Contribute to backend development, infrastructure deployment, monitoring, scaling, and service operations as needed.

• Drive projects end to end: Take ownership of engineering initiatives, from identifying problems and designing solutions through implementation, testing, deployment, and ongoing improvement.

Requirements

• At least 5 years of backend engineering experience, including operating Node.js applications in production environments.

• Experience designing, building, or operating highly scalable distributed systems.

• Comfort working across the technology stack, including backend application development and infrastructure deployment, monitoring, and scaling.

• Familiarity with observability and monitoring tools such as OpenTelemetry, Prometheus, and Grafana.

• Experience with performance tuning, production troubleshooting, and improving the reliability of distributed services.

• Strong practical experience with PostgreSQL in production, including database tuning and troubleshooting.

• A demonstrated ownership mindset, with the ability to drive projects independently from initial problem definition through delivery.

• A strong appreciation for developer experience and a commitment to building intuitive, reliable tools that help developers work efficiently.

• Ability to collaborate effectively in a fast-paced, asynchronous, globally distributed team environment.

Nice-to-have qualifications:

• Previous experience building or maintaining developer tools and platforms.

• Solid knowledge of cloud infrastructure providers such as AWS, Google Cloud Platform, or Microsoft Azure.

• Experience with containerization technologies, including Docker and Kubernetes.

• Direct experience designing and operating large-scale file upload and download pipelines.

• Strong practical knowledge of content delivery networks (CDNs), including integration, caching strategies, and performance optimization.

• Experience with image and video processing tools such as Sharp, DSSIM, or FFmpeg.

• Familiarity with media formats and codecs such as AVIF, WebM, and Brotli.

• Experience with frontend technologies and frameworks such as React and Next.js.

• Interest in open‑source software and contributing improvements to shared libraries, infrastructure, and developer communities.

Benefits

• Fully remote work: Work remotely from Slovenia, with a globally distributed team and no requirement to work from a central office.

• Coworking support: Access to a WeWork membership or coworking allowance to help create a productive work environment.

• Equity ownership: Employee Stock Option Plan (ESOP), giving team members the opportunity to share in the company's long‑term growth.

• Technology allowance: Budget to purchase equipment and tools for your home office, such as a laptop, monitor, or headphones.

• Health insurance: The employer covers 100% of employee health insurance costs and 80% of dependent coverage, subject to the applicable plan and local availability.

• Flexible working arrangements: An asynchronous work culture that emphasizes autonomy, trust, and ownership of your schedule and deliverables.

• Professional development: Annual education allowance for courses, books, conferences, and other learning opportunities.

• Annual company off‑sites: Opportunities to connect and collaborate in person with colleagues during an annual company‑wide gathering.

• Open‑source collaboration: The opportunity to contribute to open‑source projects and help shape tools used by a broad developer community.

• International environment: Work alongside a globally distributed team spanning dozens of countries and languages.

• Compensation transparency: Salary and any additional cash compensation are not specified in the provided job description and should be confirmed during the hiring process.

How Jobgether works:

We use an AI‑powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top‑matching candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre‑contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

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