Senior Product Engineer, AI-first Job at Team Internet (Kraków)

Senior Platform Engineer - CI/CD & AI Automation (AI-first)

Groupon is undergoing a critical platform transformation, modernizing its core d...

Location

Czechia , Prague

Salary:

Not provided

Groupon

Expiration Date

Until further notice

Requirements

5+ years of dedicated experience in Platform Engineering, DevOps, or Infrastructure roles
Deep expertise building, scaling, and migrating CI/CD systems, with strong practical experience in Jenkins and/or GitHub Actions
Expertise in scripting and automation (Python, Go, or Bash)
Solid understanding of container technologies, Kubernetes, and cloud build systems
Proven experience leveraging AI tooling (e.g., Claude Code, code analysis) to meaningfully increase developer output and optimize platform work
Excellent communication and ability to drive technical decisions across multiple platform and product teams

Job Responsibility

Platform Transformation: Lead the design, planning, and execution of the Jenkins-to-GitHub Actions migration across a large portfolio of microservices
Pipeline Engineering: Design and optimize high-performance, secure, and observable CI/CD workflows across GitHub Actions, Jenkins, and Kubernetes environments
AI-First Automation: Drive an AI-First workflow by leveraging tools (e.g., Copilot, code generation) to eliminate infrastructure toil, accelerate development, and analyze pipeline failures
Core Automation: Develop robust platform automation (e.g., Python, Go, Bash) to improve build efficiency, artifact caching, reliability, and repository hygiene
Security & Compliance: Harden CI/CD infrastructure with robust controls for secrets management, RBAC, audit logging, and secure runner design
Observability: Implement and enhance CI/CD observability using tools like Prometheus, Grafana, and OpenTelemetry to provide deep insights into performance and reliability
Technical Leadership: Mentor engineers and partner across Cloud, Security, and Developer Experience teams to define and evolve our end-to-end delivery platform architecture

Senior Technical Product Manager

At Endor Labs, building the most technically rigorous and developer-friendly App...

Location

United States , Palo Alto

Salary:

180000.00 - 240000.00 USD / Year

Endor Labs

Expiration Date

Until further notice

Requirements

Strong technical product management experience in developer-facing platforms
Deep understanding of application security and modern developer workflows (CI/CD, IDEs, source code analysis)
Experience translating AppSec use cases into well-defined, reliable product workflows
Hands-on experience productizing AI or agent-based systems, including defining workflows, guardrails, and success metrics
Ability to go deep technically while maintaining strong product judgment and execution focus
Proven ability to partner credibly with engineering, sales engineers, and customers

Job Responsibility

Strategy and Vision: Own your product area’s vision, strategy, and success, aligning it with user needs and business goals. Directly engage with customers and prospects to gather feedback, understand user problems, and shape the product roadmap
Product Lifecycle Management: Define and prioritize features, while working with engineering, from ideation and discovery through execution, launch, and iteration
AI-First Platform: Enhance Endor’s agentic platform–define which agents to build, which tools to add, keeping in mind the trade-offs between cost and latency
Go-to-market: Work with product marketing, sales enablement and other teams to develop messaging and positioning for product launches, and create materials to support the sales team
Data-driven decision making: Use quantitative and qualitative data to track product performance, identify opportunities, and measure the success of the product area

Senior Software Quality Engineer (SDET)

We are looking for a highly skilled Senior Software Quality Engineer (SDET) to l...

Location

United States , Mountain View

Salary:

210000.00 - 257000.00 USD / Year

EarnIn

Expiration Date

Until further notice

Requirements

4+ years of experience in web and mobile testing, with a strong emphasis on test automation
Proven expertise in designing and maintaining scalable test automation frameworks
Hands-on experience with mobile testing frameworks such as XCUITest (iOS) and Espresso (Android), and web frameworks like Playwright
Strong understanding of testing across microservices, APIs, and distributed systems
Ability to analyze and debug complex test failures, automation issues, and defects efficiently
Familiarity with generative AI applications in quality engineering (test case generation, API contract validation, log intelligence, etc.)
Passion for leveraging AI to reduce manual effort, increase coverage, and accelerate release cycles
Proven experience supporting weekly release cycles with a mix of manual and automated regression testing
Strong analytical, debugging, and problem-solving skills
Experience collaborating with global teams across multiple time zones

Job Responsibility

Lead the design, development, and execution of comprehensive test plans and test cases across frontend (web & mobile), backend services, APIs, and databases
Implement industry best practices in manual and automated testing to ensure exceptional product quality, reliability, scalability, and performance
Identify, document, and track software defects and inconsistencies with a data-driven, proactive approach to prevention and continuous improvement
Introduce and operationalize AI-based testing techniques
Integrate AI code analysis, anomaly detection, and observability insights into quality workflows to improve speed, coverage, and accuracy
Evaluate and implement emerging AI-driven QA tools to evolve the quality engineering ecosystem
Champion an AI-first quality culture by promoting experimentation, learning, and collaboration across engineering teams
Design, build, optimize, and maintain scalable automation frameworks using Playwright, Appium, Espresso, XCUITest, REST Assured, and other relevant tools
Integrate automated tests into CI/CD pipelines (Jenkins, GitHub Actions, etc.) to ensure fast, reliable, and safe deployments and releases on both apps(iOS and Android) and services
Build tooling that empowers developers with self-service test execution, reporting, and analysis

What we offer

equity
healthcare
internet/cell phone reimbursement
learning and development stipend

Fulltime

Senior Quality Assurance Engineer

You’ll join as a Senior Quality Assurance Engineer, building the QA function fro...

Location

Poland , Warsaw

Salary:

40000.00 - 85000.00 USD / Year

DualEntry

Expiration Date

Until further notice

Requirements

4+ years of experience in Software QA for SaaS/web applications
Proven track record in high-growth environments
Deep expertise in UI & API testing, bug reporting tools (Jira), and test management (TestRail)
Familiarity with CI/CD, AWS, Docker/Kubernetes
Experience with Selenium/Cypress
knowledge of performance and database testing
Strong product intuition and testability thinking
Excellent English communication (C1)
Ability to work hard (we work most weekends), move fast, and thrive in high-velocity environments

Job Responsibility

Establish and lead QA practices for a new AI-first SaaS platform
Design and execute test strategies across UI, API, and integrations
Build and maintain test case management and reporting systems
Collaborate closely with founders, engineering, and product to embed QA across development
Own bug reporting, triage, and release validation
Lay the foundation for future automated testing and CI/CD integration
Champion user empathy and customer feedback to drive product reliability

What we offer

Significant equity ownership
Equity: ~$25K+
Remote-first team
Time Off: 15 PTO days + 12 public holidays
Visa sponsorship option for relocation to NYC within 2+ years
Early-stage role with high autonomy and real long-term upside

Fulltime

Senior Machine Learning Engineer

Groupon is a marketplace where customers discover new experiences and services e...

Location

Spain , Madrid; Valencia

Salary:

Not provided

Groupon

Expiration Date

Until further notice

Requirements

5–8+ years hands-on experience building and deploying ML models in production, ideally for recommender, ranking, or personalization systems
Expertise in Python (and optionally Java/Scala), ML frameworks (PyTorch, TensorFlow, XGBoost), feature engineering, and data transformation
Solid background in cloud (GCP strongly preferred), container orchestration (Docker, Kubernetes), and modern data/feature pipelines
Skilled at structuring ambiguous problems and navigating fast-changing priorities—ready to build with minimal legacy constraints
Comfortable communicating complex technical concepts in clear, remote team environments (professional English)

Job Responsibility

Lead the full ML model lifecycle—feature engineering, model design, training, deployment, monitoring, and ongoing improvement
Architect and implement scalable ranking, retrieval, and personalization models using state-of-the-art ML frameworks (e.g., PyTorch, TensorFlow)
Build robust, production-ready ML data pipelines and infrastructure (Python, GCP, Docker/Kubernetes)
Integrate ML models into high-traffic distributed systems
ensure observability, CI/CD, and real-time performance
Collaborate closely with Product and Data Engineering to deeply understand business needs and translate them into measurable user impact
Set technical standards and mentor less-experienced colleagues as an emerging ML leader in our scale-up environment
Experiment with advanced techniques (embeddings, deep learning, reinforcement learning) and champion an evidence-driven, AI-first culture

What we offer

Greenfield Impact: Architect the backbone of Groupon’s revitalized search and recommendations from the ground up—with your work seen by millions
AI-First Scale-Up Vibe: Join a driven, supportive team amid exciting transformation—where speed, ambition, and technical influence matter
Career Launchpad: Be the ML architect/leader you’ve always wanted to be, with clear pathways to technical or team leadership as we grow
Global Collaboration: Work cross-functionally with international colleagues and senior leadership. EMEA time zone overlap preferred for maximum impact

New

Senior Product Manager

Calendar Copilot is at the forefront of this mission, transforming how people or...

Location

United States , Redmond

Salary:

119800.00 - 234700.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor’s Degree AND 5+ years experience in product management or software development
OR equivalent experience
Ability to meet Microsoft, customer and/or government security screening requirements
Microsoft Cloud Background Check upon hire/transfer and every two years thereafter
Demonstrated ability to lead cross-functional teams and influence without authority
Proven track record designing and delivering user-centric, AI-powered products for productivity or collaboration, especially at scale
Advanced technical problem-solving skills, with a proven ability to turn complex requirements—including those involving AI/ML—into simple, effective solutions
Solid data analytics skills and experience driving product decisions using quantitative and qualitative insights, especially where AI can provide new capabilities
Proven record as a passionate customer advocate, always keeping user outcomes and trust at the center of your work
Relentless drive for results, with a history of delivering high-impact, innovative products in fast-paced environments

Job Responsibility

Define and communicate product vision and concepts by developing clear scenarios, detailed user journeys, and articulating the “why” and “what” behind intelligent, AI-driven scheduling experiences
Deliver end-to-end product solutions, including customer research, requirements definition, user experience, and the launch of new AI-powered capabilities
Collaborate closely with Engineering, Design, Research, Marketing, and Data Science to evaluate and iterate on solutions that apply AI to solve real-world time management challenges
Lead with thought leadership and AI-first mindset, shaping strategy, formulating goals, deeply understanding user needs, and delivering differentiated product features that leverage AI
Manage cross-team dependencies and align priorities to ensure Calendar Copilot features launch on time and deliver measurable value across devices and platforms
Engage directly with customers, gathering feedback, triaging priorities, and ensuring the product exceeds user expectations, especially as we introduce new AI-driven workflows
Present product plans, strategy, demos, competitor reviews and progress to senior leadership and stakeholders
champion a customer-obsessed, outcome-driven, and AI-first product culture

Fulltime

Senior Product Manager

Calendar Copilot is at the forefront of this mission, transforming how people or...

Location

United States , Redmond

Salary:

119800.00 - 234700.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree AND 5+ years experience in product/service/program management or software development OR equivalent experience
5+ years of experience as a product manager or program manager, successfully shipping products through cross-team collaboration including: bringing products, features, or experiences to market, which involves tasks such as design, addressing product market fit, and launch
1+ year experience in designing and delivering user-centric, AI-powered products for productivity or collaboration at scale, coupled with an AI-first mindset and a proven ability to identify, prioritize, and apply AI to transform both products and team workflows
2+ years advanced technical problem-solving skills, demonstrating a proven ability to transform complex requirements, including AI/ML, into straightforward and effective solutions
2+ years data analytics experience and driving product decisions using both quantitative and qualitative insights, particularly where AI can introduce new capabilities, combined with a growth mindset and a willingness to experiment, learn, and iterate quickly as new AI opportunities arise
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter

Job Responsibility

Define and communicate product vision and concepts by developing clear scenarios, detailed user journeys, and articulating the “why” and “what” to deliver compelling AI powered product experiences
Deliver end-to-end product solutions, including customer research, requirements definition, user experience, and the launch of new AI-powered capabilities
Collaborate closely with Engineering, Design, Research, Marketing, and Data Science to evaluate and iterate on solutions that apply AI to solve real-world time management challenges
Lead with thought leadership and AI-first mindset, shaping strategy, formulating goals, deeply understanding user needs, and delivering differentiated product features that leverage AI
Manage cross-team dependencies and align priorities to ensure Calendar Copilot features launch on time and deliver measurable value across devices and platforms
Engage directly with customers, gathering feedback, triaging priorities, and ensuring the product exceeds user expectations, especially as we introduce new AI-driven workflows
Present product plans, strategy, demos, competitor reviews and progress to senior leadership and stakeholders
champion a customer-obsessed, outcome-driven, and AI-first product culture

Fulltime

Senior Product Manager

Calendar Copilot is at the forefront of this mission, transforming how people or...

Location

United States , Redmond

Salary:

119800.00 - 234700.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor’s Degree AND 5+ years experience in product/service/project/program management or software development OR equivalent experience
Bachelor's Degree AND 7+ years of experience in product/service/project/program management or software development OR equivalent experience
5+ years of experience shipping technical products as a product manager or program manager through cross-team collaboration
Demonstrated ability to lead cross-functional teams and influence without authority
Proven track record designing and delivering user-centric, AI-powered products for productivity or collaboration, especially at scale
Advanced technical problem-solving skills, with a proven ability to turn complex requirements—including those involving AI/ML—into simple, effective solutions
Solid data analytics skills and experience driving product decisions using quantitative and qualitative insights, especially where AI can provide new capabilities
Proven record as a passionate customer advocate, always keeping user outcomes and trust at the center of your work
Relentless drive for results, with a history of delivering high-impact, innovative products in fast-paced environments
Excellent written and oral communication skills, with experience presenting to senior leadership and diverse audiences

Job Responsibility

Define and communicate product vision and concepts by developing clear scenarios, detailed user journeys, and articulating the “why” and “what” behind intelligent, AI-driven scheduling experiences
Deliver end-to-end product solutions, including customer research, requirements definition, user experience, and the launch of new AI-powered capabilities
Collaborate closely with Engineering, Design, Research, Marketing, and Data Science to evaluate and iterate on solutions that apply AI to solve real-world time management challenges
Lead with thought leadership and AI-first mindset, shaping strategy, formulating goals, deeply understanding user needs, and delivering differentiated product features that leverage AI
Manage cross-team dependencies and align priorities to ensure Calendar Copilot features launch on time and deliver measurable value across devices and platforms
Engage directly with customers, gathering feedback, triaging priorities, and ensuring the product exceeds user expectations, especially as we introduce new AI-driven workflows
Present product plans, strategy, demos, competitor reviews and progress to senior leadership and stakeholders
champion a customer-obsessed, outcome-driven, and AI-first product culture

Fulltime

Senior Product Engineer, AI-first

Team Internet

Location:
Poland , Kraków

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 26, 2026

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