Location: Remote - Europe
About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
Application Security
The team is responsible for the security of Nebius's main public offerings : Compute, VPC, Managed K8s, Marketplace, Managed Soperator, and others. This includes building out the Secure
SDLC
, threat modeling, and vulnerability management platforms.
The Role
We are looking for an
Senior/Staff Application Security Engineer
who will ensure the security of our software by identifying and mitigating vulnerabilities, implementing best security practices, and collaborating with development teams. The ideal candidate will have a strong background in secure coding, threat modeling and building Secure SDLC.
What you will do
Build and maintain Application Security Posture Management (ASPM) at the Company scale.
Automate and support SAST, SCA tools, etc as part of CI/CD pipelines.
Improving SAST, secrets detection rules. Keeping false positive rate low.
Identify, analyze, and remediate application security vulnerabilities.
Collaborate with development teams to integrate security best practices into the software development lifecycle (SDLC).
Develop and maintain secure coding guidelines for development teams.
Conduct, run threat modeling and risk assessments for new and existing applications.
Provide development teams with instruments that facilitate security-related work like threat modelling, vulnerability detection, etc.
Stay updated on the latest security threats, vulnerabilities, and mitigation techniques.
Serve as an application security subject matter expert to other teams.
What we look for
6+ years of experience in application security.
Strong knowledge of common application security risks (e.g. OWASP Top 10) and how to mitigate them.
Experience with secure coding practices in languages such as Python, Go, Java, or JavaScript.
Proficiency in a common programming language (such as Go or Python) with a willingness to learn Go, if necessary.
Hands-on experience with security testing tools (Burp Suite, ZAP, Semgrep, etc.).
Understanding of authentication protocols like SAML or OIDC.
Experience in conducting threat-modeling sessions.
Bonus points
Confidence in presenting your ideas and opinions in a manner that can be challenged, while responding well to feedback.
Experience in designing, building, and maintaining security automation.
Experience in translating compliance and regulation requirements into technical specifications.
Experience in exploiting vulnerabilities in web applications, Linux kernels, containers, and networks.
Security certifications such as OSCP or OSWE.
Hiring process
Recruiter's chat (30mins)
Live-coding interview (60mins) to asses basic coding skills
Security interview (60mins) to asses domain expertise
Security System Design interview (90mins) to assess practical experience
(Optional) Technical deep dive (90mins) to present a complex and impact project.
Final interview to close the hiring process (45mins)
#LI-CP1
Benefits & Perks:
Competitive compensation
Career growth and learning opportunities
Flexibility and ownership
Collaborative and innovative culture
Opportunity to work on impactful AI projects
International environment and talented teams
What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.
Location: Riyadh, Saudi Arabia
Müller's Solutions is urgently seeking an Application Architect for an immediate hiring opportunity on a 3-month contract basis. In this role, you will be at the forefront of designing and implementing robust application architectures that meet our clients' immediate needs. You will work closely with our development teams to ensure that high-quality software solutions are delivered on schedule. Your expertise will help guide projects from conception to deployment, and you will play a crucial role in optimizing existing systems and incorporating modern technologies.
Responsibilities:
• Lead the design and implementation of application architectures for various projects within a tight timeline.
• Analyze business requirements and define technical specifications and appropriate technology stack.
• Collaborate effectively with cross-functional teams to ensure alignment on project goals and deliverables.
• Create and maintain architectural documentation to guide development efforts.
• Review and refine code developed by teams to guarantee quality and adherence to architectural standards.
• Troubleshoot and resolve any technical issues that may arise during the development process.
• Stay updated on industry trends and emerging technologies to enhance project outcomes.
Requirements
Requirements:
• Bachelor's degree in Computer Science or related field.
• Significant experience as an Application Architect or in a similar technical role with a strong focus on architectural design.
• Proficient in modern programming languages and software development methodologies.
• Solid understanding of application architectures and frameworks.
• Excellent analytical and problem-solving abilities with a track record of effective project delivery.
• Strong communication skills to facilitate collaboration with team members and stakeholders.
• Willingness to work within a fast-paced, deadline-driven environment.
Preferred qualifications:
• Experience in a consulting role or working with clients directly.
• Familiarity with cloud computing platforms and microservices architecture.
• Any relevant professional certifications are a plus.
Benefits
1- Attractive Package.
2- Family Benefits.
3- Visa.
4-Air Tickets.
Location: London
Workplace: OnSite
ABOUT US
Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia.
We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession, Craftsmanship, Intensity, and a commitment to balancing Family along the way. These values are the foundation of our work, and we are committed to upholding them in everything we do.
Sierra was co-founded by Bret Taylor https://www.linkedin.com/in/brettaylor/ and Clay Bavor https://www.linkedin.com/in/claybavor/ who first met while working together at Google over 20 years ago. Bret currently serves as Chairman of the Board of Open AI. Previously, he was co-CEO of Salesforce and CTO of Facebook. Clay spent 18 years at Google, where he most recently led Google Labs.
WHAT YOU’LL DO
- Design and deliver production-grade AI agents https://sierra.ai/blog/meet-the-ai-agent-engineer: You'll build and ship highly performant, reliable, and intuitive AI agents that are central, mission-critical and drive revenue directly to Sierra's growth. These aren't prototypes—they are powerful, scalable systems running in production environments across industries like finance, healthcare, and commerce.
- Drive the Agent Development Life Cycle https://sierra.ai/blog/agent-development-life-cycle (ADLC): You'll have complete ownership and autonomy from initial pilot through deployment and continuous iteration. You'll be responsible for building, tuning, and evolving AI agents in production environments, defining the standard for ADLC best practices along the way.
- Partner with large enterprises and cutting-edge startups: You’ll work directly with leaders at some of the world’s largest enterprises to understand their most pressing business challenges, and build AI agents that transform how they operate at scale. You'll also partner with the most cutting-edge startups in London, embedding AI agents across their entire business stack to drive innovation and efficiency.
- Build the future of the platform: Your direct work with customers will guide the evolution of Sierra's core platform. You'll surface unmet needs, prototype new tools and features, and collaborate with research, product, and platform to shape the future of AI agent development and Sierra's product.
EXAMPLE PROJECTS
These are some examples of projects that engineers on our team have worked on recently:
- Design and build AI agents for large telecommunications and media companies that consistently outperform human agents in managing subscription churn
- Develop and refine AI agents capable of navigating complex customer interactions, like troubleshooting a broken device and personalizing product recommendations
- Create generalizable AI agent frameworks tailored for industry-specific use cases. See some examples in our financial services blog https://sierra.ai/blog/five-ways-to-use-ai-agents-financial-services!
- Facilitate design partnerships for new product initiatives, such as new agent architectures, self-service capabilities, and generative agent development
- Experiment with the latest voice models and figure out how to integrate them at scale to enterprise-grade customers
WHAT YOU'LL BRING
- Experience building and scaling end-to-end production systems
- Strong technical problem-solving skills, especially in fast-changing, ambiguous environments
- A builder and tinkerer’s mindset with high agency - you find creative ways to overcome obstacles and ship
- Comfort working directly with customers to understand their needs and solve real-world problems
- Excellent communication skills - clear, direct, and persuasive across technical and non-technical audiences
EVEN BETTER...
- Experience building or deploying AI/LLM systems in production
- Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed
- Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering
- Prior experience with React, TypeScript, and/or Go
- Previous roles where you interfaced with customers or led technical projects with external stakeholders
OUR VALUES
- Trust: We build trust with our customers with our accountability, empathy, quality, and responsiveness. We build trust in AI by making it more accessible, safe, and useful. We build trust with each other by showing up for each other professionally and personally, creating an environment that enables all of us to do our best work.
- Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones. Everyone at the company knows and spends time with our customers. When our customer is having an issue, we drop everything and fix it.
- Craftsmanship: We get the details right, from the words on the page to the system architecture. We have good taste. When we notice something isn’t right, we take the time to fix it. We are proud of the products we produce. We continuously self-reflect to continuously self-improve.
- Intensity: We know we don’t have the luxury of patience. We play to win. We care about our product being the best, and when it isn’t, we fix it. When we fail, we talk about it openly and without blame so we succeed the next time.
- Family: We know that balance and intensity are compatible, and we model it in our actions and processes. We are the best technology company for parents. We support and respect each other and celebrate each other’s personal and professional achievements.
WHAT WE OFFER
We want our benefits to reflect our values and offer the following to full-time employees:
- Flexible (unlimited) paid time off
- Medical, dental, and vision benefits for you and your family
- Life insurance and disability benefits
- Retirement plan dependent on country of employment
- Parental leave
- Fertility and family building benefits
- Lunch, as well as delicious snacks and coffee to keep you energized when working onsite
- Discretionary benefit stipend giving people the ability to spend where it matters most
- Free alphorn lessons
These benefits are further detailed in Sierra's policies, may vary by region and employment type, and are subject to change at any time, consistent with the terms of any applicable compensation or benefits plans. Eligible full-time employees can participate in Sierra's equity plans subject to the terms of the applicable plans and policies.
BE YOU, WITH US
We're working to bring the transformative power of AI to every organization in the world. To do so, it is important to us that the diversity of our employees represents the diversity of our customers. We believe that our work and culture are better when we encourage, support, and respect different skills and experiences represented within our team. We encourage you to apply through the link on this page even if your experience doesn't precisely match the job description.
Sierra is a proud equal opportunity employer. All qualified applicants will receive consideration for employment without regard to any characteristic protected by applicable federal, state or local laws, including veteran status and disability status. Hiring decisions are made by people, based on merit. If you need a reasonable accommodation for a disability, a religious practice, pregnancy or any related condition at any point in the application or interview process, contact us at accommodations@sierra.ai. Requests are handled confidentially and do not affect your candidacy.
We will consider qualified applicants with arrest and conviction records in accordance with applicable fair chance laws.
Location: New York, NY
About Us:
EvolutionIQ’s mission is to deliver state of the art technology that helps insurance claims teams make claims handling more accurate, fair, and efficient, so that more people impacted by injury or illness can continue their lives with dignity and stability. We are currently experiencing massive growth and to accomplish our goals, we are hiring world-class talent who want to help build and scale internally, and transform the insurance space. Our team is our #1 priority, and we have been named one of
Inc.’s Best Workplaces
3 years in a row and Built In’s Best Places to work in 2025 and 2026!
Your Impact:
The Technical Engagement Manager (TEM) plays a key role in the delivery of client solutions to Fortune 1000 Insurance carriers. You will support critical deployment, change management & eventual success of our operational products. You will oversee project timelines, drive status updates, and provide day to day operational leadership with our delivery team. You will leverage your skills from business systems analysis to project management to provide an unparalleled experience for EvolutionIQ’s clients.
What You'll Achieve (Performance Outcomes)
:
Provide quality technical & business service delivery for a select group of clients, provide backup support to Senior TEM’s on top-tier client accounts as needed. Ensure that we are tracking towards client renewal or expansion.
Provide day to day project management and delivery of EvolutionIQ solutions for clients throughout the engagement lifecycle, ensuring delivery meets customer requirements on time
Participate in internal & customer-facing conference calls, demonstrations, and presentations. Advocate for the client and provide an “outside in” perspective.
Support other business and operational development initiatives, as required
Develop a good understanding of insurance claims data and EvolutionIQ’s solution capabilities
Weekly status updates and escalate project risks to clients and the delivery team
Document client business rules, requirements and processes and ensure proper configuration of the platform
About You (Key Competencies):
3+ years experience in account and project management, with a proven track record of delivering solutions while meeting external client deadlines
Ability to balance client needs with budget and capacity
Effective communication skills across teams with both technical and non-technical people; along with strong ability to communicate complex problems
Proficiency in data analysis and manipulation with Excel and other analytical tools
Background working with data, as an analyst, consultant, or in a client management capacity
Extreme self-starter and self-motivator, holds self to extremely high standards, and inspires others to do the same
Ability to handle the ups and downs of early startup life
Enthusiasm for team work and pair work
Kind, empathetic, polite and professional
Takes pride in providing a high level of service
Detail-oriented, organized, process-driven
Requirements and processes and ensure proper configuration of the platform
Work-life, Culture & Perks:
Compensation:
The base salary range is
$140-175K,
with flexibility depending on a candidate’s background and experience. An annual bonus plan and company equity plan (RSUs) are also included in our compensation package.
Well-Being:
Medical, dental, vision, short & long-term disability, life insurance and AD&D, and 401k matching. Additional family, wellness, and pet benefits.
Home & Family:
Paid time off and sick leave, 100% paid parental leave (16 weeks for primary caregivers and 12 weeks for secondary caregivers). We offer a flexible schedule for new parents returning to work.
Office Life:
Catered lunches, happy hours, pet-friendly spaces, and monthly technology stipend.
Growth & Training:
$1,000/year for each employee for professional development, as well opportunities for tuition reimbursement.
Sponsorship:
We are open to sponsoring candidates currently in the U.S. who need to transfer their active visa. Please check with our Recruiting team if your visa is applicable for transfer.
EvolutionIQ appreciates your interest in our company as a place of employment. EvolutionIQ is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
Location: Berlin, Germany; Aachen, Germany; Augsburg, Germany; Bad Homburg, Germany; Baden-Baden, Germany; Bergisch Gladbach, Germany; Bernau, Germany; Bielefeld, Germany; Dresden, Germany; Düsseldorf, Germany; Frankfurt, Germany; Freiburg, Germany; Görlizt, Germany; Göttingen, Germany; Greifswald, Germany; Hamburg, Germany; Hannover, Germany; Heinsberg, Germany; Koln, Germany; Munich, Germany; Neu-Ulm, Germany; Nuremberg, Germany
Workplace: hybrid
Berlin • Cybersecurity & AI Startup • Recently Secured Significant Funding
We are building a next-generation
Identity + AI Enforcement
platform in Berlin.
Following newly secured funding, we are looking for a
technical co-founder
who will architect and build the core product from day one.
We are looking for a visionary
Founding CTO/CPTO
for a hybrid role based in Berlin. If you are passionate about deep tech, thrive in fast-paced environments, and have experience building transactional platforms, this is your opportunity to make a lasting impact.
Responsibilities
Lead customer discovery and validation to refine the value proposition to our three main target groups: Deep Tech founders, investors, and corporate partners.
Co-build the product vision to establish the leading deep technology database of Europe as well as the most effective match-making platform.
Establish the technological foundation of a transactional platform, including the data infrastructure.
Develop and execute the company’s technology strategy and roadmap.
Recruit and lead an in-house, top-tier engineering team.
Manage the company’s data, including storage, analysis, data privacy, and security.
Requirements and Skills
10+ years experience
in backend engineering and system architecture.
Proven ability to design and ship complex distributed systems.
Strong understanding of
OAuth/OIDC, API keys, tokens, scopes, identity flows
.
Knowledge of
RBAC/ABAC
or fine-grained access models.
Exposure to
Zero Trust principles
, access control models, or identity governance.
Experience with
AI/LLM systems, agent logic, or willingness to learn fast
.
Understanding of
SaaS integration security
, OAuth app marketplaces.
Hands-on coding mentality; can build MVP and early architecture yourself.
Experience integrating with multiple SaaS systems and APIs.
Strong security mindset and understanding of modern attack surfaces.
Ability to move fast, take ownership, and operate independently.
Experience managing
small engineering teams
in early-stage environments.
Hands-on experience with infrastructure-as-code (Terraform) and cloud deployments.
Low ego, high commitment, and a
true founder mentality
.
Nice to Have
Experience with
AI/LLM systems
, multi-agent orchestration, or agent frameworks.
Experience with
policy engines
(custom enforcement logic).
Experience building
event-driven architectures
or streaming systems (Kafka, Pub/Sub).
Familiarity with
token analysis
, secret scanning, or credential hygiene.
Experience with
cloud IAM
(AWS/GCP/Azure roles, service principals).
Experience with
risk scoring
, anomaly detection, or behavior-based systems.
Exposure to
agent sandboxing
, isolated execution, or container micro-VMs.
Previous experience in
cybersecurity
, identity startups.
Understanding of
graph databases
, unified identity graphs, or permission maps.
Prior startup or co-founder experience.
Benefits
Elevate Europe's Tech Sovereignty
: Help shape the culture and strategy of one of Europe’s leading Deep Tech platforms for this decade and beyond, empowering Europe’s independence from non-European technologies while supporting founders tackling major global challenges.
Unparalleled Network Access
: Gain direct access to Tier 1 European Deep Tech startups, scaleups, and top investors, connecting with the forefront of Europe’s Deep Tech ecosystem.
Founder Culture
: Operate with autonomy, driving initiatives as a force multiplier for Tier 1 Deep Tech founders, while refining your skills alongside Europe's leading (Deep) Tech experts.
Compensation
: Receive an equity package in a validated, high-growth business with seed-stage traction and a profitable business model, incl. a compensation tied to business results.
Location: EMEA Region, Libya
P.I. Works is the first company in the world to automate the management of a commercial 5G network.
Our automated network management products and services empower mobile operators to accelerate network transformation and to drive network quality and efficiency on the path to 5G. These solutions have been deployed across 84 mobile network operators in 58 countries around the world.
We are seeking a
Nokia/Huawei Principal RNO Consultant
for an
onsite role
in the
EMEA region
.
Job Description:
Work closely with customer optimization teams and management for network performance improvement projects
Ability to learn proprietary optimization tool processes and methods and increase customer exposure to products
Perform KPI Trend Analysis and determine performance deviations
Worst Cell Identification and Root Cause Analysis
Perform Parameter Audits and Inconsistency Checks to determine fine-tuning suggestions
Coverage and Footprint Optimization using OSS and DT tools
Data Throughput Troubleshooting and Optimization
Investigate drive test logs for initial tuning, optimization and troubleshooting (analyze call flow and layer3 messages)
Baseband and Radio Resource Capacity Optimization
CSFB, SRVCC optimization, parameter audits inconsistency checks between Radio Access Technologies (2G / 3G / 4G)
Volte pre-launch, post-launch optimization
Perform parametric optimization for effective load balance between LTE Carriers and existing technologies in accordance with operator strategy
Tuning of LTE Radio network features
Understand fundamentals of PCI/RSI Planning and Mobility Robustness Optimization and perform planning and optimization tasks related with these topics
VoLTE Troubleshooting / SIP Analysis
End-user / customer problem investigation
Prepare and issue technical guidelines and results of technical studies
Prepare and issue engineering level and executive-level reports
Liaise with P.I. Works Project Management and the customer to meet the targets of ongoing and future projects
Prepare XML scripts for recommended changes
Required Qualifications:
Diploma from Engineering Departments relevant to Mobile Telecommunications
Min 8 years RAN design and optimization experience (LTE /3G/GSM)
Min 3 years (recent) working knowledge and experience in LTE/VoLTE/3G optimization
Radio Network Optimization Experience with Nokia/Huawei
Proficient with NetAct modules (CM Editor, CM Analyzer, CM Operation Manager, Reporting Suite etc.) and preferably other Nokia tools like Emil
Experienced in last RAN releases of Nokia/Huawei
Knowledge of French and Arabic is required
Very good command of English
Must have an excellent customer relationship with both verbal and written communication skills
Project handling experience with tight deadlines will be preferred
Proficient with MapInfo and Drive test post-processing tools
Understanding of radio network alarms and their effects
Hands-on experience in trace analysis is required
Very good knowledge on LTE/3G/2G key performance indicators (KPIs) for both OSS and Drive Test
Knowledge on antennas, propagation, link budgets, and LTE system and air interface standard are required
Strong experience with Multi-Carrier - Multi-Band networks (LTE, UMTS, and GSM)
Focusing on user perceived quality (not only KPIs)
Location: Home based - EMEA
Canonical is a leading provider of open-source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in more than 80 countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.
The company is founder led, profitable and growing.
We are hiring a
Lead Data Governance Engineer
with focus on data governance policies, processes, standards, and monitoring in compliance with internal policies and applicable regulatory frameworks, e.g., GDPR, DPA, ISO, etc. A successful candidate will develop Python-based tooling to automate the operations of an internal data mesh solution such as data labeling and quality metrics in a data, access management and data security best practices.
The Data Governance team in the Commercial Systems unit has a mission to enable a secure and well-governed access to comprehensive data sets originating at many internal and external data sources formed in a data mesh. The team works with well-known open-source data governance tools such as Trino and Ranger, defines and executes data governance processes, and democratizes the data at Canonical.
Location
: This role will be based remotely in the EMEA region.
The role entails
Define, monitor, and execute data governance policies
Design, implement, and maintain tooling for automated data mesh operations
Deploy and operate services developed by the team
Depending on your seniority, coach, mentor, and offer career development feedback
Develop and evangelize great engineering and organizational practices
What we are looking for in you
Exceptional academic track record from both high school and university
Undergraduate degree in a technical subject or a compelling narrative about your alternative chosen path
Track record of going above-and-beyond expectations to achieve outstanding results
Experience with data quality, governance, and security processes and tools
Experience with software development in Python and SQL
Professional written and spoken English with excellent presentation skills
Result-oriented, with a personal drive to meet commitments
Ability to travel internationally twice a year, for company events up to two weeks long
Nice-to-have skills
Performance engineering and security experience
Experience with Airbyte, Ranger, Superset, Temporal, or Trino
What we offer colleagues
We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally.
Distributed work environment with twice-yearly team sprints in person
Personal learning and development budget of USD 2,000 per year
Annual compensation review
Recognition rewards
Annual holiday leave
Maternity and paternity leave
Employee Assistance Program
Opportunity to travel to new locations to meet colleagues
Priority Pass, and travel upgrades for long haul company events
About Canonical
Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004. Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game.
Canonical is an equal opportunity employer
We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products.
Whatever your identity, we will give your application fair consideration.
#LI-remote
Location: Anywhere
SITE RELIABILITY ENGINEER (SRE) – WEB3 INFRASTRUCTURE
📍 Remote, Hybrid, or In-Office (Location Flexible)
Who We Are
Anagram is a digital assets holding company investing in and incubating innovative crypto projects. Our portfolio companies span multiple blockchain ecosystems, pushing the boundaries of decentralized technology. We are seeking a Site Reliability Engineer (SRE) to support and scale critical infrastructure across our ventures.
The Role
As an SRE, you will ensure the reliability, security, and performance of backend systems, establishing best practices in DevOps, observability, and CI/CD. You will work closely with development teams to deploy code, automate processes, and maintain high-availability distributed systems.
Key Responsibilities
- Infrastructure as Code (IaC): Design and implement scalable infrastructure using Terraform, Kubernetes, and containerized environments.
- Reliability & Observability: Develop monitoring, logging, and alerting solutions to maintain system health and minimize downtime.
- CI/CD & Automation: Build and optimize CI/CD pipelines, ensuring efficient deployment of backend services and smart contracts.
- Performance Tuning: Identify and resolve bottlenecks in distributed systems to improve scalability and efficiency.
- Security Best Practices: Implement and enforce security policies, including key management, access controls, and network security.
Preferred Qualifications
- 4+ years of experience in DevOps, SRE, or Backend Engineering roles.
- Strong coding skills in Python, Go, Rust, or Bash for automation and tooling.
- Experience with cloud-native environments (AWS, GCP, Azure) and container orchestration.
- Expertise in blockchain node infrastructure (e.g., Ethereum, Solana, Cosmos) is a plus.
- Familiarity with Web3 security considerations and best practices for smart contract deployments.
Why Join?
- Work on cutting-edge crypto infrastructure and decentralized systems.
- Choose your work style: Remote, Hybrid, or In-Office based on your preference.
- Collaborate with top-tier engineers in fast-moving, high-impact environments across various blockchain ecosystems.
Location: Amsterdam, Netherlands; London, United Kingdom
About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
The role
#LI-MM1
We’re looking for a
Software Engineer with strong C++ expertise
to join the team building and operating
Nebius Data Platform
— a distributed storage and a processing platform that acts as the company’s “source of truth” and the backbone of many internal (and some external) products.
Nebius Data Platform is a
single multi-tenant ecosystem based on YTsaurus
— instead of running separate HDFS/Kafka/HBase-style systems, we provide storage, compute, and analytics capabilities inside one platform.
Built on top of the open-source YTsaurus ecosystem, we run and extend our own Nebius distribution and develop significant in-house functionality (core and platform-level). We can design, implement, and roll out features end-to-end on our clusters without waiting for upstream approvals and contribute upstream when it makes sense.
At scale today, this includes
~500 servers, ~20k CPU cores
and
~10 PB of compressed
data
in our largest production cluster, supporting workloads ranging from business-critical pipelines and financial transactions to large-scale ML/LLM training datasets and compute.
What’s inside the platform
You’ll work on a system that includes (and ties together):
Distributed Storage (Cypress)
: transactional semantics, tiered storage, erasure coding, replication, and strong reliability expectations.
Compute & ETL
: a cluster-wide job scheduler (tens of thousands of cores), MapReduce,
YQL
for SQL-like data processing, and
SPYT (Spark over YTsaurus)
for modern data engineering.
Interactive analytics (CHYT)
: ClickHouse® instances spun up directly on compute nodes for fast SQL over data in-place.
Dynamic Tables
: low-latency NoSQL KV with distributed ACID transactions for OLTP-style workloads and feature stores.
Orchestracto
: workflow orchestration deeply integrated with the platform (Airflow-like, but platform-native).
What you’ll do
We’re looking for engineers who combine strong systems skills with
product sense
: understanding who uses the platform, why certain capabilities matter, and making pragmatic trade-offs to maximize impact. On our team, engineering work is expected to be connected to real users and outcomes — you’ll regularly align with internal stakeholders, clarify requirements, and help drive prioritization.
In this role, you will:
Design and implement new functionality in YTsaurus core
(C++) with production reliability in mind.
Build and evolve platform-level capabilities:
platform architecture and operating model—multi-cluster growth, shared primitives, and a consistent experience that scales with new teams and use cases.
Improve
end-to-end platform experience
for internal (and external-facing) users: APIs, guardrails, debugging workflows, and automation.
Own production quality:
incident response / on-call rotation
, root cause analysis, and turning learnings into durable fixes.
Example projects
Roll out sharded YTsaurus masters (incl. Kubernetes operator support) and build automatic balancing of metadata across master cells (consensus groups) to remove control-plane bottlenecks and
unlock 10–100x cluster growth
.
Make CHYT interactive SQL faster and more predictable at high load
via performance work like data-skipping / min-max-style indexes and improved execution introspection.
Turn
Orchestracto into a platform product
by defining the building blocks, developer experience, and governance for how teams create and share workflows.
Scale and harden Parquet-on-S3 for native YTsaurus workloads
by tackling replication/movement, consistent lifecycle semantics, and master-server metadata optimizations for performance and reliability.
Design and ship
complete, trustworthy audit trails for data changes
(who/what/when) across heterogeneous storage and compute paths.
Tech stack
Core:
modern C++
(C++20, async + multithreaded primitives)
Services & tooling:
Go
and
Python
(microservices, utilities, integration tests)
What we expect
5+ years
of software engineering experience.
Strong
C++
skills (you’ll write core code).
Working knowledge of
Python and/or Go
(you don’t have to be expert, but should be comfortable navigating them).
Experience developing and/or operating
high-load, distributed services
.
Production mindset: ability to
use SSH, read logs/metrics/traces
, and debug distributed systems behavior.
Solid CS fundamentals: algorithms, data structures, concurrency basics.
Nice to have
Experience with Big Data systems (YTsaurus/Hadoop/Spark/ClickHouse/Kafka-like ecosystems).
Experience with multi-tenant platforms, schedulers, resource isolation, quotas, and reliability engineering.
Strong performance engineering skills (profiling, lock contention, latency/throughput tradeoffs).
We conduct coding interviews as part of the process.
Benefits & Perks:
Competitive compensation
Career growth and learning opportunities
Flexibility and ownership
Collaborative and innovative culture
Opportunity to work on impactful AI projects
International environment and talented teams
What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.
Location: Home based - EMEA
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.
The company is founder led, profitable and growing.
Canonical’s product management team are technologists who have a passion for delivering products and solutions that help shape market demands while elevating open source software everywhere. This is a general application track for the product management positions at Canonical. You will set a clear vision, prioritize work effectively, and ensure the team delivers high-quality products that meet business and user needs. Apply here if you excel at leadership, communication, and technical vision, and believe you can drive product strategy for the business needs of tomorrow. During the interview process we will identify specific software products which would be a good fit for your interests.
We believe that open source is transforming the way that enterprises solve their business needs. Although open source has been around for thirty years, it is only now fundamental to every corner of the software landscape. Going forward we believe open source will have an even bigger impact as it moves into specialised vertical markets. Our goal is to make open source easier, more reliable and more secure for deployment and development. We strive to be the provider of ‘most software to most companies’, starting with Ubuntu but expanding to cover every class of application on every class of compute. To deliver on that ambition, we select product managers for their intellect and strong drive to advance the open source community. Together, we aim to improve open source quality, outreach, and impact. Our product managers set the vision and the direction to ensure teams deliver the right products in the right markets at the right time. They push the boundaries of the technology landscape to identify and deliver products into new and existing market opportunities.
Our product managers are technology professionals with a software engineering background who strive to become business executives and entrepreneurs. We discuss strategy, plan product development, drive engagement, and promote the open source way. We oversee the entire product lifecycle from conception to delivery, blending technical expertise, strategic thinking, analytics, project management skills and effective communication to ensure products meet both user needs and business objectives.
We have open product manager roles across a wide range of product domains, including:
Ubuntu Platform - Our Ubuntu experience on Desktop, Server, Windows (WSL), Multipass, Gaming, Enterprise, & Hardware Enablement
Ubuntu Pro Services - Our key commercial offerings Ubuntu Pro, Compliance, Standards, Security Engineering, and Managed Services on cloud and on prem
AI/ML & MLOps - Open source AI/ML solutions, AIOps automation, model lifecycle management, Kubeflow, MLFlow, KServe, and AI infrastructure on cloud and edge
IoT - Ubuntu on embedded devices and/or edge servers, device management, and robotics
Cloud - Ubuntu in public and private clouds, promoting automation frameworks, and including technologies such as Kubernetes, MAAS, and LXD
Telco - Open source for Telco's including technologies and standards related to Core Network, RAN/vRAN, SoNIC, DENT, and SmartNICs
Finance - Open source solutions for financial institutions including trading platforms, blockchain technologies, regulatory compliance, and AI-driven analytics
Automotive - Open source solutions for autonomous driving, in-vehicle infotainment, connected vehicles, and compliance with automotive industry standards such as ISO 26262 and ISO 21434
Application Management - Open source solutions in the enterprise including Observability, IAM, App Stores and technologies such Grafana, GitOps, and Juju Charms
If your domain of expertise isn’t listed above, yet you feel it’s relevant to Canonical, then feel free to apply anyway. We will route you to the most suitable team.
Location:
These roles are home based in the EMEA time zone. You will be expected to be located in this region.
The role entails
Lead the product development lifecycle, reviewing the priorities and goals for your product
Collaborate with cross-functional teams such as engineering, design, marketing, and sales
Address common challenges across projects, align on priorities, enable informed decisions, and keep business execution on track
Conduct market research, analyse industry trends, and gather customer feedback to identify opportunities
Communicate your product vision, status updates, and key decisions to ensure alignment and manage expectations
Conduct usability testing, analyse user feedback, and iterate on the product to improve the user experience
Collaborate with marketing, sales, and support teams to develop go-to-market strategies, create product documentation, and provide training
Contribute to the success of our sales team in winning new opportunities, reviewing customer feedback and participating in customer meetings
Oversee the work of a product line, ensuring consistency in strategy and execution across different teams
Facilitate collaboration and resolve conflicts within different teams and across other departments
What we are looking for in you
Exceptional academic results at high school and university
Understanding of Linux and the wider open source software community
Understanding of computer architecture, application development, datacenters, cloud or devices
Passion to write about technologies and the tech landscape
A strong work ethic, and personal interests aligned with the open source movement
Curiosity, and the habit of continuous learning
A strong sense of ownership
Problem solving and the ability to innovate
Outstanding communications skills in English, both verbal and written
For more senior positions, product management experience in the software industry
Ability to manage multiple projects or product lines while maintaining focus on key priorities
Demonstrated leadership in aligning diverse teams and driving consensus around product strategies
Willingness to travel internationally up to 4 times a year for company events up to two weeks long
Additional skills that we value
Familiarity with a particular verticals (e.g. Telco, Finance, Industrial, Automotive)
Familiarity with the technology ecosystem including Silicon, IHV, ISV, ODM/OEMs, cloud service providers and channel
Familiarity with cloud native technologies such as Kubernetes, Docker containers & Snaps
Familiarity with embedded and connected device technology and ecosystems
Familiarity with networking technologies - ethernet, IPv4 and IPv6, routing, firewalling, overlays such as OVN/OVS, VPNs, SR-IOV, infiniband
Familiarity with telco networking - RAN, Core, CPE
Experience in leading distributed teams across different time zones
Demonstrated ability to foster collaboration and innovation in team settings
What we offer you
We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally.
Distributed work environment with twice-yearly team sprints in person
Personal learning and development budget of USD 2,000 per year
Annual compensation review
Recognition rewards
Annual holiday leave
Maternity and paternity leave
Employee Assistance Program
Opportunity to travel to new locations to meet colleagues
Priority Pass, and travel upgrades for long haul company events
About Canonical
Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004. Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game.
Canonical is an equal opportunity employer
We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products.
Whatever your identity, we will give your application fair consideration.
#LI-remote
Location: Home based - EMEA
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.
The company is founder led, profitable and growing.
Canonical’s product management team are technologists who have a passion for delivering products and solutions that help shape market demands while elevating open source software everywhere. This is a general application track for the product management positions at Canonical, across all levels of team leads. As a manager, you will lead a team of product managers, mentoring them to ensure their success while driving alignment with company goals. You will set a clear vision, prioritize work effectively, and ensure the team delivers high-quality products that meet business and user needs. Apply here if you excel at leadership, communication, and technical vision, and believe you can drive product strategy for the business needs of tomorrow. During the interview process we will identify specific software products which would be a good fit for your interests.
We believe that open source is transforming the way that enterprises solve their business needs. Although open source has been around for thirty years, it is only now fundamental to every corner of the software landscape. Going forward we believe open source will have an even bigger impact as it moves into specialised vertical markets. Our goal is to make open source easier, more reliable and more secure for deployment and development. We strive to be the provider of ‘most software to most companies’, starting with Ubuntu but expanding to cover every class of application on every class of compute. To deliver on that ambition, we select product managers for their intellect and strong drive to advance the open source community. Together, we aim to improve open source quality, outreach, and impact. Our product managers set the vision and the direction to ensure teams deliver the right products in the right markets at the right time. They push the boundaries of the technology landscape to identify and deliver products into new and existing market opportunities.
Our product managers are technology professionals with a software engineering background who strive to become business executives and entrepreneurs. We discuss strategy, plan product development, drive engagement, and promote the open source way. We oversee the entire product lifecycle from conception to delivery, blending technical expertise, strategic thinking, analytics, project management skills and effective communication to ensure products meet both user needs and business objectives.
We have open product manager roles across a wide range of product domains, including:
Ubuntu Platform - Our Ubuntu experience on Desktop, Server, Windows (WSL), Multipass, Gaming, Enterprise, & Hardware Enablement
Ubuntu Pro Services - Our key commercial offerings Ubuntu Pro, Compliance, Standards, Security Engineering, and Managed Services on cloud and on prem
IoT - Ubuntu on embedded devices and/or edge servers, device management, and robotics
Cloud - Ubuntu in public and private clouds, promoting automation frameworks, and including technologies such as Kubernetes, MAAS, and LXD
Telco - Open source for Telco's including technologies and standards related to Core Network, RAN/vRAN, SoNIC, DENT, and SmartNICs
Finance - Open source solutions for financial institutions including trading platforms, blockchain technologies, regulatory compliance, and AI-driven analytics
Automotive - Open source solutions for autonomous driving, in-vehicle infotainment, connected vehicles, and compliance with automotive industry standards such as ISO 26262 and ISO 21434
Application Management - Open source solutions in the enterprise including Observability, IAM, App Stores and technologies such Grafana, GitOps, and Juju Charms
If your domain of expertise isn’t listed above, yet you feel it’s relevant to Canonical, then feel free to apply anyway. We will route you to the most suitable team.
Location:
These roles are home based in the EMEA time zone.
This role entails
Lead the product development lifecycle, reviewing the priorities and goals for your product
Collaborate with cross-functional teams such as engineering, design, marketing, and sales
Address common challenges across projects, align on priorities, enable informed decisions, and keep business execution on track
Conduct market research, analyse industry trends, and gather customer feedback to identify opportunities
Communicate your product vision, status updates, and key decisions to ensure alignment and manage expectations
Conduct usability testing, analyse user feedback, and iterate on the product to improve the user experience
Collaborate with marketing, sales, and support teams to develop go-to-market strategies, create product documentation, and provide training
Contribute to the success of our sales team in winning new opportunities, reviewing customer feedback and participating in customer meetings
Guide and mentor a team of product managers, helping them grow in their roles and succeed in their projects
Oversee the work of multiple product lines, ensuring consistency in strategy and execution across your team
Facilitate collaboration and resolve conflicts within your team and across other departments
What we are looking for in you
Exceptional academic results at high school and university
Understanding of Linux and the wider open source software community
Understanding of computer architecture, application development, datacenters, cloud or devices
Passion to write about technologies and the tech landscape
A strong work ethic, and personal interests aligned with the open source movement
Curiosity, and the habit of continuous learning
A strong sense of ownership
Problem solving and the ability to innovate
Outstanding communications skills in English, both verbal and written
For more senior positions, product management experience in the software industry
Proven experience in managing and mentoring product managers or cross-functional teams
Ability to manage multiple projects or product lines while maintaining focus on key priorities
Demonstrated leadership in aligning diverse teams and driving consensus around product strategies
Willingness to travel internationally up to 4 times a year for company events up to two weeks long
Additional skills that we value
Familiarity with a particular verticals (e.g. Telco, Finance, Industrial, Automotive)
Familiarity with the technology ecosystem including Silicon, IHV, ISV, ODM/OEMs, cloud service providers and channel
Familiarity with cloud native technologies such as Kubernetes, Docker containers & Snaps
Familiarity with embedded and connected device technology and ecosystems
Experience in managing distributed teams across different time zones
Demonstrated ability to foster collaboration and innovation in team settings
What we offer colleagues
We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally.
Distributed work environment with twice-yearly team sprints in person
Personal learning and development budget of USD 2,000 per year
Annual compensation review
Recognition rewards
Annual holiday leave
Maternity and paternity leave
Employee Assistance Program
Opportunity to travel to new locations to meet colleagues
Priority Pass, and travel upgrades for long haul company events
About Canonical
Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004. Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game.
Canonical is an equal opportunity employer
We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products.
Whatever your identity, we will give your application fair consideration.
#LI-remote
Location: San Francisco, CA • New York, NY • United States
Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI. From idea to product, Figma empowers teams to streamline workflows, move faster, and work together in real time from anywhere in the world. If you're excited to shape the future of design and collaboration, join us!
We are looking for an Enterprise Account Executive who will play a critical role driving sales and maximizing revenue with our Enterprise customers. You will be responsible for targeting, building and nurturing positive relationships with key executive level decision-makers, understanding complex business needs, and delivering innovative solutions across our product suite. This is an opportunity to accelerate your career, learn from leading sellers in the industry and build an incredible network of cross functional partners at Figma.
This is a full time role that can be held from one of our US hubs or remotely in the United States.
What you'll do at Figma:
Create and manage a pipeline of Enterprise accounts to consistently meet or exceed quarterly and annual sales targets
Apply effective discovery and value-selling techniques to build and strengthen relationships with key decision-makers in both new and existing customers (5000+ FTEs)
Align with executives on business challenges and gain sponsorship for enterprise wide deployments for a suite of products, identifying where Figma’s roadmap and innovations fit in the long term
Conduct thorough analysis to create strategic account plans that outline company priorities and initiatives, multi-threading at an executive level to build on expansion opportunities
Manage a book of business by tiering accounts and initiating techniques to save contractions
Co-create with cross-functional partners to expertly position Figma, drive deals forward and ensure customer success
Leverage opportunities to advance executive level relationships through in-person meetings and networking opportunities
We'd love to hear from you if you have:
Experience closing sales, over multiple years, for a software or SaaS business with an Enterprise book of customers (5000+ FTEs), selling to executives
Consistent performance meeting pipeline generation targets for net new business
Demonstrated experience successfully managing complex sales cycles (6 months+)
A sales methodology and process that creates value for customers
While it’s not required, it’s an added plus if you also have:
Experience selling solutions to technical audiences at a strategic level (i.e. Engineering, Product, Design teams)
Demonstrated ability to succeed in a changing environment
Certified in deal qualification and prospect discovery
At Figma, one of our values is Grow as you go. We believe in hiring smart, curious people who are excited to learn and develop their skills. If you’re excited about this role but your past experience doesn’t align perfectly with the points outlined in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles.
Pay Transparency Disclosure
Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work location.
Figma offers equity to employees, as well as a competitive package of additional benefits, including health, dental, and vision coverage; retirement benefits with company contributions; parental leave and reproductive or family planning support; mental health and wellness benefits; and paid time off. Figma provides paid sick leave, holidays, and other leave benefits in compliance with applicable federal, state, and local laws, including the requirements of the Washington Minimum Wage Act and related regulations. Exempt employees are eligible for employer‑provided paid flexible PTO in addition to flexible paid sick leave. PTO is subject to manager approval. Additional benefits may include company recharge days, cell phone and home internet reimbursements, and a number of lifestyle spending accounts. Figma also offers sales incentive compensation for most sales roles and an annual bonus plan for eligible non-sales roles. All compensation and benefits are subject to applicable plan terms and may be modified by Figma at any time, consistent with applicable law.
Annual Base Salary Range:
$165,000
—
$190,000 USD
At Figma we celebrate and support our differences. We know employing a team rich in diverse thoughts, experiences, and opinions allows our employees, our product and our community to flourish. Figma is an
equal opportunity workplace
- we are dedicated to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity/expression, veteran status
,
or any other characteristic protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements.
We will work to ensure individuals with disabilities are provided reasonable accommodation to apply for a role, participate in the interview process, perform essential job functions, and receive other benefits and privileges of employment. If you require accommodation, please reach out to
accommodations-ext@figma.com
. These modifications enable an individual with a disability to have an equal opportunity not only to get a job, but successfully perform their job tasks to the same extent as people without disabilities.
Examples of accommodations include but are not limited to:
Holding interviews in an accessible location
Enabling closed captioning on video conferencing
Ensuring all written communication be compatible with screen readers
Changing the mode or format of interviews
To ensure the integrity of our hiring process and facilitate a more personal connection, we require all candidates keep their cameras on during video interviews. Additionally, if hired you will be required to attend in person onboarding.
By applying for this job, the candidate acknowledges and agrees that any personal data contained in their application or supporting materials will be processed in accordance with
Figma's Candidate Privacy Notice
.
Application limits:
To help candidates focus on the opportunities most relevant to their skills and experience, Figma limits the number and frequency of applications. These limits apply to all roles:
Candidates may submit up to 5 applications during any rolling 30-day period.
Candidates may not reapply to the same role while an application is active or within 90 days of receiving a rejection.
Once the applicable days has passed, candidates are welcome to apply again.
Location: Amsterdam, Netherlands; Remote - Europe
About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
The role
The Compute Node team builds services for managing Virtual Machines running on GPU servers, integrating with disk management, virtual and InfiniBand networks. The team is also responsible for developing the Virtual Machine Scheduler that operates across clusters with thousands of servers and tens of thousands of GPUs, spanning multiple data centers in several regions.
We expect you to have:
1.
Containerization & Orchestration
Experience with Kubernetes not only for deployment but for development is highly valued.
2. Virtualization
KubeVirt and QEMU/KVM familiarity is a high plus.
3.
Linux & System-level Understanding
Solid knowledge of internal OS architecture, performance considerations, process isolation and resource management.
Knowledge of POSIX, sysfs, system calls, and file systems.
Familiarity with server architecture, PCIe devices, NICs, and kernel drivers.
4.
Hardware Acceleration
Experience or strong interest in working with GPUs, DPUs, or ARM architectures is desirable.
Familiarity with the NVIDIA DOCA Software Framework will be an advantage.
5.
Go, C++ Proficiency
Knowledge of at least one of these languages, ready to learn or work with the others as needed.
Strong grasp of concurrency, debugging, and profiling techniques.
We conduct coding interviews as part of the process.
#LI-JS1
Benefits & Perks:
Competitive compensation
Career growth and learning opportunities
Flexibility and ownership
Collaborative and innovative culture
Opportunity to work on impactful AI projects
International environment and talented teams
What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.
Location: Austin; Yerevan; London
Workplace: OnSite
About the role
Teza is a systematic trading firm developing quantitative strategies across multiple asset classes. We are looking for a Lead Infrastructure Engineer to own the platform that supports our traders, quants, and developers. This includes colocation hardware near the exchanges, research compute and developer services, and the security and release processes that connect these environments.
This is a player-coach role. You will lead the infrastructure team, which includes DevOps Engineers and Infrastructure Engineers, and set its technical direction while remaining hands-on. You will provision and tune bare-metal trading servers, respond to production incidents, and review the designs and solutions your team delivers.
We are not looking for a manager who delegates all technical work or an engineer who avoids leading people. We need someone who can do both and determine where their time and attention are most needed.
Our platform supports active trading and research today, and we are investing in making it more robust, observable, secure, and developer-friendly. You will have significant ownership and decision-making over infrastructure tooling, standards, and priorities across the firm.
Location:
Austin, Texas (On-Site)
What You'll Own:
- Trading Infrastructure and Colocation. Oversee server procurement and lifecycle management across multiple exchange colocations. Select low-latency NICs, such as Solarflare, Exanic, and Mellanox, and kernel-bypass technologies. Develop and maintain Linux tuning standards for trading hosts, including CPU isolation, NUMA-aware pinning, IRQ affinity, and BIOS and kernel settings. Manage hardware failures, spare capacity, and capacity planning.
- Research and Developer Platform. Oversee compute orchestration for researchers and data engineers, including Slurm for HPC, machine learning, and GPU workloads; Hadoop for batch processing; and Airflow for workflow scheduling. Support shared services such as JupyterHub, databases, artifact storage, and large-dataset storage. Determine when Kubernetes is appropriate and when alternative approaches are better suited.
- Security. Establish and maintain access controls for production trading hosts in colocation. Manage network segmentation across colocation, corporate, and research environments. Oversee secrets management for exchange credentials, API keys, and certificates, including rotation, auditing, and deployment integration. Lead vulnerability management, patching for systems that cannot be routinely rebooted, intrusion detection, and incident response.
- Releases and Deployment. Define how trading strategies, data pipelines, and real-time trading systems move from development into production. Establish rollback procedures and release processes for infrastructure changes, including kernels, firmware, and NIC drivers. Oversee infrastructure-as-code pipelines and coordinate releases with the trading calendar.
- Operational Maturity. Establish the on-call model and escalation paths. Improve observability across internal services through metrics, logging, tracing, and alerting. Lead incident response and blameless post-mortems, ensuring action items are tracked and completed.
- Hybrid Infrastructure. Oversee colocation infrastructure for trading, along with on-premises and cloud environments supporting research and corporate workloads. Evaluate the tradeoffs between these environments, manage cloud costs, and establish disaster recovery plans with defined recovery time objectives (RTOs) and recovery point objectives (RPOs).
- The Team. Hire, develop, and retain infrastructure engineers. Set priorities across trading performance and latency, research compute needs, and operational tooling. Represent the infrastructure team and its priorities across the firm.
What We're Building Toward:
These are the shared goals of the infrastructure team. DevOps Engineers and Infrastructure Engineers execute against them, while you set the technical approach, establish priorities, and drive progress.
- Full-stack observability across internal services, including unified metrics, centralized logging, distributed tracing, and actionable alerting.
- Reliable, self-service compute orchestration across Slurm, Hadoop, and Airflow, enabling researchers and data engineers to run workloads at scale without unnecessary infrastructure bottlenecks.
- Mature secrets management for trading credentials, API keys, certificates, and service-to-service authentication, with rotation, auditing, and deployment integration.
- Unified release pipelines that standardize how trading strategies, data pipelines, and real-time trading systems move from development to production.
- A well-maintained platform foundation that includes identity management, GitHub Actions runners, VPN, and observability tooling, with updates delivered safely and without disrupting active trading.
- A strong security posture across production and research environments, with security practices that evolve alongside the platform rather than being added after the fact.
Basic Requirements:
- Experience operating infrastructure for a trading firm or another environment with strict uptime and latency requirements, including hands-on experience with colocation hardware and bare-metal Linux servers.
- Deep, demonstrable expertise in low-latency Linux, including kernel and network tuning, CPU and NUMA isolation, IRQ affinity, and kernel-bypass NICs and technologies such as Solarflare/Onload, Exanic, and Mellanox/DPDK. You must also have the measurement discipline to validate performance improvements.
- Experience leading an infrastructure, DevOps, or SRE team, including hiring, setting priorities, and taking accountability for outcomes while remaining a hands-on technical contributor.
- Experience building and operating internal platform services for development and research teams, including CI/CD, compute, storage, monitoring, and developer tooling. Experience consuming these services alone is not sufficient.
- Strong Linux systems administration skills and experience with container orchestration technologies such as Docker and Kubernetes. You should understand where containers are appropriate in a trading environment and where they are not.
- Familiarity with machine learning and data-intensive workflows, including GPU scheduling, large-dataset access patterns, and reproducible compute environments.
- Experience designing and operating hybrid infrastructure across colocation, on-premises, and at least one major cloud provider, such as AWS, GCP, or Azure. You should understand the tradeoffs between these environments.
- A practical, mature approach to infrastructure security, including access control models such as zero-trust and bastion hosts, network segmentation, secrets management, vulnerability scanning, patch management, audit logging, and incident response.
- Hands-on programming experience in Python or another scripting language, with the ability to build tooling, automation, and infrastructure-as-code solutions rather than simply execute existing playbooks.
- A solid understanding of core network protocols and services, including TCP/IP, multicast market data delivery, DNS, LDAP, Kerberos, TLS, HTTP, and SSH.
- A track record of managing structured on-call and incident response processes, including escalation paths, post-mortems, and follow-through on action items.
Nice to Have:
- Experience with FPGA-based or other hardware-accelerated market data and order-entry systems.
- Experience with HPC storage and networking, including NFS at scale, parallel filesystems, and InfiniBand.
- Familiarity with infrastructure-as-code tools such as Terraform, Pulumi, and Ansible.
- Experience with log aggregation and security information and event management (SIEM) systems.
- Understanding of compliance frameworks relevant to financial services.
Benefits
- Health, visual and dental insurance
- Flexible sick time policy
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