Team Lead jobs in Poland

Explore 3 matching jobs.

Papaya Global

Software Team Lead – Payments, Fraud

Papaya Global

Posted: 10/21/2026
AWSCloudDistributed SystemsMySQLRedisUnity
Shield AI

Capture Team Lead – X-BAT Programme

Shield AI

Posted: 10/5/2026
ICON plc

Team Lead, Language Services

ICON plc

Posted: 9/22/2026
Papaya Global

Software Team Lead – Payments, Fraud

Papaya Global
Posted 10/21/2026full-timeWarsaw • PolandSeniorWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in leading backend engineering teams, driving architecture decisions, and applying AI and machine learning to enhance payment and fraud systems. Proven ability to ensure system reliability, security, and auditability while fostering a culture of ownership and accountability.

Highest-signal resume keywords
Team LeadershipBackend EngineeringCloud Computing (AWS)AI Tooling AdoptionReal-Time Distributed Systems

Tech Stack

Tools & technologies
AWSCloudDistributed SystemsMySQLRedisUnity

About the role

Key responsibilities & impact
  • Lead, grow, and hire a team of senior backend engineers
  • Build a culture of ownership, accountability, and execution excellence
  • Set the technical vision and roadmap for the payments and fraud-prevention platform with Product, BI, and Client (Unity)
  • Drive architecture decisions for the platform's next stage of growth
  • Own business-critical payment and fraud systems end-to-end, ensuring reliability, security, and auditability
  • Participate hands-on in design, code review, and critical code paths
  • Lead incident response and post-mortems
  • Build AI tools and agents into design, coding, review, and incident investigation workflows
  • Measure AI impact on speed and quality
  • Apply AI and machine learning to fraud detection, risk scoring, and payment operations
  • Operate systems supporting deposits, withdrawals, and prize payouts

Requirements

What you’ll need
  • 3+ years leading backend engineering teams, including hiring and growing engineers
  • Track record of taking a team to a higher level of delivery and quality
  • 8+ years as a software engineer with a deep backend background
  • Proven experience designing and operating real-time, high-scale distributed systems
  • Ownership of business-critical production systems where correctness, security, and uptime are non-negotiable
  • Strong hands-on experience with a major cloud provider; AWS preferred
  • Solid grasp of data modeling and caching, including MySQL and Redis
  • B.Sc. in Computer Science, Software Engineering, or a related field
  • Excellent communication skills in English and ability to earn trust with engineers, product, and senior stakeholders
  • Hands-on, heavy use of AI tools and agents in real production work
  • Ability to break down tasks, give an AI agent context, and verify its output
  • Experience leading a team's adoption of AI tooling

Benefits

Comp & perks
  • Professional growth opportunities
  • Opportunity to make a true impact
  • Remote/hybrid work arrangement

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Backend DevelopmentData ModelingCaching (MySQL, Redis)AI and Machine LearningSystem Architecture
Soft Skills
Excellent CommunicationTrust Building
Tools & Technologies
AWSAI ToolsIncident Response Tools
Certifications & Qualifications
B.Sc. in Computer ScienceB.Sc. in Software Engineering
Industry Keywords
PaymentsFraud PreventionHigh-Scale SystemsProduction SystemsRisk Scoring