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We're hiring on behalf of a Haystack partner! The Role - Play a pivotal role in building and leading operations and development teams - Deliver high-availability AWS services, including EC2, S3, Dynamo, Lambda, and Bedrock, exclusively for EU customers - Oversee the launch of the ESC in 2025 - Collaborate with global AWS teams and influence the...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace.Our momentum comes from a simple idea: help teams work smarter,...

AWS is set to introduce the inaugural European Sovereign Cloud (ESC), marking a significant development in utility computing (UC). To spearhead this initiative, we are actively seeking experienced systems engineers with a strong background in automation and operations. As part of the AWS Managed Operations team, you will play a pivotal role in building and...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace.Our momentum comes from a simple idea: help teams work smarter,...

Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, based on 55,000+ reviews. Our culture puts customer satisfaction at the core of what we do, as proven by our Net Promoter Score of 75...

About Us Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our...

This position is not currently open for active recruitment. We are keeping this job description online to build a talent pool for potential future openings, as our hiring needs may evolve quickly. Applications may be reviewed for future opportunities that match your experience. If you would like us to retain your application for this purpose, please review...

About us Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our...

Hello! We're looking for a Staff Software Engineer to help build AI-native features into Factorial's product. Not a researcher, not a model trainer: a product engineer who builds with LLM APIs the same way we build with any other API, shipping real features to real customers in production. At Factorial, being a Staff Engineer means leading technical...

- As a software engineer, you’ll work in a constantly evolving environment. With the support of the rest of the team, your success will reside in building high-quality, innovative, and fully performing SaaS, in compliance with coding standards and technical design - You’ll be joining one of our agile squads where you’ll have the chance to peer with the...

Sage HR in Barcelona is seeking a hands‑on Technical Architect to shape the technical direction of Sage HR's core product. You will work closely with product managers, engineers and leaders to define patterns, guide teams, and ensure scalable, service‑ and event‑driven architecture. Hybrid role with 3 days per week in the Barcelona office. You’ll...

- You’ll be working with a team of other engineers to build out and secure our expanding cloud infrastructure in AWS - While this is a hands-on engineering position (not a CISO or a consulting role), you will need the confidence and gravitas to heavily influence engineers and managers across a wide technical function - The team holds itself accountable to...

Come join a creative team dedicated to improving football performance by combining cutting-edge technology with top football minds! Kognia Sports Intelligence is seeking Python Engineers to help us build and maintain reliable data pipelines, integrations, and internal tools, foster a DataOps mindset at Kognia, and work closely with our product and...

About Us Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our...

**About Datadog** We're on a mission to build the best platform in the world for engineers to understand and scale their systems, applications, and teams. We operate at high scale with trillions of data points per day, enabling seamless collaboration and problem-solving among Dev, Ops, and Security teams for tens of thousands of companies globally. Our...

We’re looking for an experienced **Principal Cloud Operations Engineer** to join our team in Barcelona. You’ll play a senior technical leadership role in designing, operating, and continuously improving the cloud infrastructure that underpins Sage HCM – our recently acquired HR and payroll platform (formerly Criterion), now expanding across North...

About Yuma AI:Yuma is building a next-generation orchestration platform that deploys autonomous AI agents dedicated to customer support in e-commerce.We already support 150+ paying merchants and help them automate up to 80% of their customer tickets freeing human agents for higher-value conversations.Founded by Guillaume Luccisano (3rd-time YC founder) at...

Movable Ink scales content personalization for marketers through data-activated content generation and AI decisioning. The world’s most innovative brands rely on Movable Ink to maximize revenue, simplify workflow and boost marketing agility. Headquartered in New York City with close to 600 employees, Movable Ink serves its global client base with...

**About Abacum** Abacum is the leading **Business Planning solution for finance teams to drive performance**. By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions. Founded in 2020 by two former CFOs, we’ve grown into a global team of...

Nombre de vacanteTechnical Architect (Ruby On Rails, AWS)DescripciónWe’re looking for a hands‑on Technical Architect to join our Sage HR organisation in Barcelona and play a key role in shaping the technical direction of one of Sage’s most strategic growth products. Sage HR sits at the centre of our HR and payroll ecosystem, already supporting over 4...