DevOps/SysAdmin

About AppSignal

We're a small, thoughtful, and friendly team building tools developers love. We value clarity, focus, and steady progress. This role is key to making sure we continue shipping high-quality, developer-loved features that matter.

We're looking for a staff level Staff/Senior Site Reliability Engineer. You will be part of the team that's responsible for making AppSignal run reliably 24/7.

AppSignal helps thousands of teams in 60+ countries monitor their web apps. We're a remote-first company with a team spanning seven countries, built on values like impact, transparency, and continuous improvement.

We're looking for somebody within 2-6 hours of the CET time zone for this role.

AppSignal's infrastructure was developed by a very small team. We value resilience and peace of mind highly, so there's a long-standing tradition of fixing underlying issues that lead to us getting alerted. We're continuing to expand this team, as we are going into the next phase of growth of our business.

Our stack

• We currently run a mostly bare-metal infrastructure, managed by Ansible
• We have a data ingestion and processing stack that's written in Rust, running on top of Kafka
• There's a Rails app that serves the UI our customers interact with
• We store data in MongoDB, Clickhouse and ElasticSearch

As a Site Reliability Engineer, you'll work on making this system as reliable and scalable as it can be. You'll be on-call and will fix issues that arise hands-on (issues arising is rare). We always do post-mortems and follow up on fixing root causes. On the other hand, you'll be working on our long-term scalability. We expect you to both be comfortable with operations, and with software development. We do a lot of our infrastructure tuning in our Rust codebase. You'll get to work on all the layers; there's no black box underneath. We're looking for someone who will help maintain, develop, and scale our platform to support our rapid growth.

Your responsibilities

• Be part of the on-call rotation to respond to alerts and handle problems that might arise
• Continuously improve our infrastructure, so that we can all have amazing night rest
• Optimize and tune our Rust based processing code for maximum reliability and scalability
• Work on strategic projects to get us to the next level of scalability
• Assist with building new infrastructure in AWS
• Make impactful infrastructure automation improvements

What you bring (and what helps you thrive)

We are looking for candidates with 5+ years of experience who...

• Have proven experience with keeping large systems running reliably
• Have experience using Ansible, and/or similar configuration management systems
• Are both detail oriented and interested in the big picture of a complex system
• Are a competent software developer, with experience in multiple languages/frameworks
• Have experience with Rust, either personally or professionally
• Have corporate experience with AWS, professional experience deploying and supporting Kubernetes and Docker containers
• Implementing a comprehensive continuous integration and deployment (CI/CD) strategy
• Understanding the security and compliance aspects of Cloud Systems/DevOps
• Experience with programming languages like Python/Go
• Get energized by solving problems and working collaboratively with a thoughtful, low-ego team
• Are proactive, organized, and comfortable managing your own schedule in a remote environment
• Are comfortable being in an on-call rotation

What we offer

• Competitive salary tailored to your experience and location
• Remote-first work culture with support for co-working if needed
• Eligibility to participate in employee stock option program
• Flexible and generous PTO (Paid Time Off) policy
• Personal development budget for books, courses, or conferences
• Flexible contract setup based on your location (employment, EOR, or long-term contractor)

Who we are

We're a team of kind, curious people from different backgrounds, each bringing unique strengths (and yes, a few quirks too). We'd love for you to add yours.

We welcome candidates of all backgrounds, genders, orientations, ethnicities, ages, and abilities. If you're looking for a place to do your best work and know your contributions are valued, you'll feel right at home here.

How to apply

Apply online through Homerun by answering a few questions and uploading your resume. There's no need for a cover letter; we'd rather hear your thoughts directly in the application form.

Why work at Nebius

Nebius is leading a new era in cloud computing to serve the global AI economy. We create the tools and resources our customers need to solve real-world challenges and transform industries, without massive infrastructure costs or the need to build large in-house AI/ML teams. Our employees work at the cutting edge of AI cloud infrastructure alongside some of the most experienced and innovative leaders and engineers in the field.

Where we work

Headquartered in Amsterdam and listed on Nasdaq, Nebius has a global footprint with R&D hubs across Europe, North America, and Israel. The team of over 800 employees includes more than 400 highly skilled engineers with deep expertise across hardware and software engineering, as well as an in-house AI R&D team.

Your responsibilities will include:

• Ensure fault-tolerance, scale, and uninterrupted operations for the service.
• Use cutting-edge cloud technology to solve a variety of infrastructure problems.
• Implement and improve CI/CD processes.

We expect you to have:

• Solid experience with programming languages (like Go, Python, or C++);
• Solid understanding of classic algorithms and data structures;
• Commercial experience with and deep understanding of Unix systems and network technology;
• Experience with systems for containerization and configuration management (Ansible, Salt, Terraform, Docker, K8s, Helm).

It will be an added bonus if you have:

• Desire to be involved in backend development;
• Experience designing, developing, and running high-load distributed systems;
• Commercial experience with a variety of cloud platforms.

We conduct coding interviews as part of the process.

What we offer

• Competitive salary and comprehensive benefits package.
• Opportunities for professional growth within Nebius.
• Flexible working arrangements.
• A dynamic and collaborative work environment that values initiative and innovation.

We’re growing and expanding our products every day. If you’re up to the challenge and are excited about AI and ML as much as we are, join us!

Make legal technology accessible to everyone

At Saga, we're building the intelligence that helps lawyers think faster, work smarter, and stay in control of their craft. Our AI platform blends legal reasoning with machine precision to make complex work simpler, sharper, and more human.

We're at a turning point. Our platform is scaling fast, AI workloads are growing across regions, and reliability isn't nice-to-have anymore, it's essential. We're opening our first dedicated DevOps role to own the infrastructure that makes all of this possible.

Your role as DevOps Engineer

This is the first dedicated DevOps role at Saga. Until now, infrastructure and reliability have been spread across backend and AI engineers. You're here to change that, bringing focus, ownership, and the right foundations as we scale. As DevOps Engineer, you own the infrastructure that keeps our platform running and our AI workloads fast. You're solving real problems: improving uptime and reliability for services lawyers depend on daily, making deployments smooth so engineers can ship faster, hardening security and pushing us toward ISO 27001 compliance, scaling infrastructure that handles increasingly complex AI workflows, and automating the repetitive work that slows teams down. You'll work closely with backend engineers, AI infrastructure, and compliance, but you're not just supporting them. You're building the systems and setting the patterns that define how we operate. This isn't about maintaining what's already there. You're shaping how we deploy, monitor, scale, and recover from failure. The decisions you make now become the foundation the engineering team builds on as Saga grows.

What you’ll do:

• Manage and evolve our Azure infrastructure including App Services, Functions, Storage Accounts, VNets, Container Registries, and Key Vault
• Own CI/CD pipelines using GitHub Actions and ensure reliable automated deployments across development, test, and production
• Design and maintain infrastructure for AI workloads, including containerized services and external vector databases such as Astra and Weaviate
• Implement monitoring, logging, and alerting using Azure Monitor and related tooling
• Build internal tooling, scripts, and workflows to reduce manual operational work
• Own secrets management, identity, and access control using RBAC and least privilege principles
• Optimize cost, scaling strategies, and performance across regions
• Support incident response, root cause analysis, and long term reliability improvements

What you bring to our team

You take pride in building systems that run smoothly. When things go wrong, you stay composed, work through the problem methodically, and prevent it from happening again. You think about failure modes early, automate wherever you can, and naturally own what you're responsible for.

• 3+ years of experience in DevOps, platform engineering, or cloud engineering
• Hands on experience running production workloads on Azure
• Strong experience with CI/CD pipelines such as GitHub Actions
• Experience with containerization using Docker and container based deployments
• Deep understanding of monitoring, logging, alerting, and production reliability
• Confidence debugging performance, networking, and deployment issues
• Security first mindset including IAM, secrets management, and access boundaries
• Experience supporting AI or data intensive workloads is a strong plus
• Clear communication and documentation habits
• Fluent English is required. Any additional European language is a plus.

What we offer in return

Saga is built on the belief that better legal technology should serve everyone, not just those with the biggest budgets. We offer you a genuine opportunity to make legal AI accessible to professionals who truly need it. The autonomy is real, the growth path is clear, and what you build will help shape how an entire market adopts AI. We also offer:

• A salary between €60.000 and €70.000 per year depending on experience
• Clear growth path towards technical leadership: senior DevOps, platform leadership, site reliability engineering, or cloud architecture.
• High autonomy with freedom to experiment, decide, and build your own way
• Remote first setup within EU time zones, with optional workspaces
• A team that moves fast, thinks clearly, and builds with care
• Annual learning budget for certification and conferences
• Hardware and workstation equipment budget
• Entrepreneurial energy at global scale

About

Coalesce is the only data transformation and governance platform designed for the AI era. Built on a metadata-driven framework, Coalesce gives data teams the speed to build and deploy transformations 10× faster—while enforcing the standards, structure, and governance needed to scale sustainably. With Coalesce Catalog, transformation and metadata management come together in a single solution, enabling discovery, trust, and collaboration across the business. Whether accelerating AI-assisted migrations from legacy tools or future-proofing enterprise data architectures, Coalesce provides the guardrails and efficiency to keep data teams AI-ready.

About the DevOps / Infrastructure Team

We are small and nimble, but mighty and now growing our team of DevOps generalists who each bring unique experience & skillsets. We are a collaborative and open to new ideas and approaches that will help us level up as a department - do you want to contribute and help us build?

We are tasked with building and maintaining the cloud platform the Coalesce application runs on. We work to ensure that the platform is scalable, resilient, auditable and reproducible- and we do this by embracing Infrastructure as Code (IaC) using Terraform and automation, constantly refining and improving to further our team’s goals and add value to the business. As a department we’re responsible not only for cloud infrastructure, but also CI/CD used to test and deploy our application, and security compliance + audit in partnership with our Security Team.

Our Stack

The App

• Coalesce is built on TypeScript and React, and runs on Node.js with some Go and Python in different spots. Postgres, Redis, and Firebase for storage.

The Infra

• Managed Kubernetes across AWS, Azure, GCP (20+ deployments)
• Kubernetes resources are managed via Kustomize, deployed using ArgoCD
• Cloud infrastructure is deployed and managed using Terraform
• GitHub for source control + GitHub Actions for CI/CD
• DataDog, PagerDuty, Tailscale, Slack, Airbyte, Lucid, Zoom and of course Snowflake, Databricks & Fabric

What You’ll Do

We’re looking to add a DevOps generalist to the team. You should have solid experience with standard DevOps toolsets including a lot of what is mentioned above. You will be actively working to help us architect, design and implement the infrastructure that powers the Coalesce application, empowering our software engineers, and helping to test and deploy our software to Kubernetes clusters in regions across the globe in all three major clouds.

• Deploy and manage cloud infrastructure across all three clouds using Terraform IaC
• Architect, build and maintain reliable CI/CD pipelines in Github Actions and ArgoCD
• Build and maintain tests to provide observability and alerting coverage across our infrastructure
• Contribute to decisions around our departmental roadmap and project priorities
• Analyze and architect a unified platform to support additional acquired tech stacks.

What you Bring

• Minimum 5+ years (prefer more) of experience in DevOps, SRE, or platform engineering, cloud infrastructure engineering or similar roles with a strong emphasis on cloud infrastructure, automation and security.
• Strong background with Infrastructure as Code (IaC) using Terraform across one or more major cloud providers (AWS, GCP, and Azure)
• Deeply proficient in Kubernetes, Linux, and associated toolsets
• Solid expertise with building, scaling, and optimizing CI/CD pipelines (Github Actions / Gitlab)
• Proficiency in scripting languages like Python, Go, or Bash, around automation and custom security tooling.
• Understanding of cloud provider offerings, toolsets and architecture best practices including redundancy, security.
• Strong experience with Linux operating systems and their deployment and scaling concerns.
• Solid understanding of networking principles and protocols, especially as it relates to networking in the clouds.
• Experience adhering to security frameworks (SOC2) and working with security teams to triage vulnerabilities or other findings.

Bonus Points

• Previous Experience as a Data Engineer, working with ETL pipelines, Data Warehouses
• CISM, CISSP, or other security certifications
• AWS, Azure, or GCP Associate or Professional Level Certifications (Architect, Developer, Security, etc)
• Kubernetes certifications including CKA, CKS, KCNA, KCSA, CKAD

Since our founding in 2020, Coalesce has been on a mission to improve the lives of data professionals by making data transformation as efficient and intuitive as possible. We’re putting an end to the days of arduous manual coding and inflexible GUIs by providing a best of both worlds solution.

We're a remote and culture-first company. We believe that a strong, intentional culture is key to attracting and retaining world-class talent. Here, you’ll find a workplace built on radical honesty, deep trust, empathy, and a shared commitment to continuous learning and growth.

Coalesce is an equal opportunity employer. We welcome applicants of all backgrounds and are committed to fostering an inclusive, accessible environment. If you need accommodations during the application process, please let us know.

Join Hostinger, and we’ll grow fast! 🚀

We’re shaping the future of online success - powered by AI and driven by people. With 900+ talented professionals and over 4 million clients in 150 countries, we help creators and entrepreneurs bring their ideas to life faster and easier than ever before.

Our mission: To provide tools that help individuals and small businesses succeed online faster and easier.

Our culture: Guided by 10 company principles.

Our formula for success: Customer obsession, innovative products, and talented teams.

Your role at Hostinger

We’re looking for a System Engineer to help us solve real engineering challenges, keep our systems reliable, and build the foundation that powers millions of websites around the world.

You’ll work alongside other system, software, and network engineers - people who care deeply about performance, simplicity, and resilience. Together, you’ll design, run, and evolve systems that don’t just work, but stay fast and dependable under pressure.

This isn’t a role where you follow playbooks - you’ll write them. You’ll dig into the details, automate what slows us down, and share what you learn so the whole team gets stronger.

Curious to learn more? Connect with your team: Eimantas Šerpenskas, Head of Web Hosting Infrastructure

Your day-to-day

• Design, develop, and implement new features that make our hosting platform faster, more reliable, and easier to scale.
• Deploy and run infrastructure using Infrastructure as Code and automation, because manual work doesn’t scale, and neither do shortcuts.
• Operate and observe systems through real metrics: availability, latency, performance, capacity, reliability - understanding the “why” behind every graph.
• Refine and tune systems to eliminate bottlenecks, simplify complexity, and improve reliability without adding overhead.
• Improve monitoring and alerting, aiming to catch symptoms before they turn into outages.
• Share knowledge with other engineers - guiding, reviewing, and helping raise the bar for how we build and maintain reliable systems.

Your skills and experience

• Strong Linux OS experience (3+ years).
• Ansible proficiency - you trust automation, and know how to do it right.
• Programming or scripting skills in Python or Go (bonus if both).
• Experience managing and optimizing web servers, databases, and caching systems.
• Familiarity with cloud environments like GCP (or similar).
• Solid grasp of networking fundamentals - DNS, TCP/IP, HTTP.
• Experience applying Infrastructure as Code (IaC) principles and tools.

Nice-to-haves

• Experience with DevOps practices and open-source contributions.
• Familiarity with CI/CD concepts and tools beyond GitHub Actions.
• Ability to read and understand Go and PHP code.
• Certifications like RHCSA or RHCE.

Benefits for you

• 🚀 360 Growth: We provide limitless learning opportunities: access to platforms like Reforge and Couch Hub, global conferences, feedback culture, digital libraries, and industry-leading subscriptions. Advance your career with internal mobility, and grow with a team eager to share knowledge and support your success.
• 🎯 Freedom & responsibility: Work on your terms, whether from the comfort of home or anywhere in the world. With a home office budget, you can elevate your workspace. Enjoy the flexibility to manage your schedule while bringing your ideas to life in a fast-paced, dynamic environment.
• 💪 Wellness simplified: Your health comes first with company-provided sick days, 20 paid suspension days, Headspace subscriptions, and recharge leave. Participate in wellbeing-dedicated events and simply enjoy the balance of a lifestyle that prioritizes wellness.
• 🎉 Work hard - party hard: Celebrate your achievements with company events like Town Hall, Meet the Client initiatives, team-building experiences, and workations. Celebrate life’s big moments with milestone gifts for weddings, new parenthood, and graduations.

Compensation

Gross salary starting from 5000 EUR (depends on your experience and competencies).

Get ready to take your personal and professional growth to new heights! Join Hostinger today and be part of our journey 🚀

Three. Two. Onboard

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.