Your role and impact:

In your role at WhiteTech, you'll be at the heart of our mission to revolutionize payments worldwide. Your expertise will be critical in analysing data, processes, and code to identify, resolve or prevent issues and drive product improvements. You will contribute to developing a secure, well-tested and high-performing product, setting new standards in the fintech industry.

Your key responsibilities will include:

• Designing, developing, testing, documenting, releasing and supporting software from scratch.
• Enhancing and refining our existing API and backend systems.
• Integrating third-party solutions to broaden our payment ecosystem (acquirer, gateway, alternative payment methods, token platforms, systems for verification/scoring/monitoring of customer operations, reporting, etc.).
• Running tests to make sure everything works as it should and setting up a testing environment for checking new features.
• Fixing existing bugs and debugging the developed software.
• Preparing necessary technical documentation.
• Provide support for the implemented software in production
• Collaborating with the front-end developers and other team members to complete all of the above tasks in the most efficient way.
• This role is about improving our products and solving problems, so we're looking for someone with excellent troubleshooting skills, curiosity for innovations and unconventional solutions.

What makes you stand out:

• Understanding of best practices for optimizing code and web products in PHP, working with caching, asynchrony. Knowledge of best practices for developing and supporting large-scale projects.
• Understanding of OOP
• Deep understanding of Symfony. Proficient in designing and implementing RESTful APIs using Symfony. Proficient in Doctrine ORM.
• Relational Database Management (PostgreSQL). Proficiency in optimizing complex SQL queries for performance using techniques such as query rewriting, indexing strategies, and query execution plans. 
• Proficient in designing database schemas, including normalization techniques, entity-relationship modeling, and schema design best practices.
• Understanding the inner workings of Kubernetes, Docker and its components such as Docker Engine, Docker Hub, Docker Swarm.
• SOLID, GRASP understanding. Deep understanding of a broad range of design patterns, including their motivations, structures, and implementations.
• Knowledge of advanced DDD concepts such as Domain Events, Domain Services, Bounded Contexts. Ability to design a domain model for complex business problems and use it to solve real problems. Understanding the importance of application context and developing Bounded Contexts to separate domain models.
• Understanding of CQRS principles and benefits, including asynchronous command processing, data synchronization between read and write models. Experience using design patterns and architectural patterns to implement an effective CQRS-based architecture.
• Knowledge of professional architecture design practices. Experience designing and developing complex, large systems using architectural templates and patterns. Ability to define and document architectural solutions and solve problems related to system complexity and scalability.
• Advanced knowledge of PHP integration test automation tools and libraries such as PHPUnit, Codeception, Behat. Ability to design and structure integration tests for large and complex systems with a large number of interacting components. Knowledge of the process of setting up test environments and managing dependencies for effective integration tests.
• Advanced knowledge of the process of development and deployment of systems built on the basis of Event Sourcing. Ability to design the architecture of the application using Event Sourcing, taking into account the requirements for the required capacity and scalability.
• Advanced knowledge of microservices design and deployment processes, including configuration management, monitoring, and logging.
• Advanced knowledge of Jenkins functionality, including advanced configuration capabilities such as parameterization, plugins, additional tools.

Our recruitment process typically follows these stages:

1. Application screening
2. Interview Stages (2-3 weeks):
   • Prescreening call (40 min)
   • Technical Interview (60 min)
   • Final Interview (40 min)
3. Job Offer

Your role and impact:

In your role at WhiteTech, you'll be at the heart of our mission to revolutionize payments worldwide. Your expertise will be critical in analysing data, processes, and code to identify, resolve or prevent issues and drive product improvements. You will contribute to developing a secure, well-tested and high-performing product, setting new standards in the fintech industry.

Your key responsibilities will include:

• Designing, developing, testing, documenting, releasing and supporting software from scratch.
• Enhancing and refining our existing API and backend systems.
• Integrating third-party solutions to broaden our payment ecosystem (acquirer, gateway, alternative payment methods, token platforms, systems for verification/scoring/monitoring of customer operations, reporting, etc.).
• Running tests to make sure everything works as it should and setting up a testing environment for checking new features.
• Fixing existing bugs and debugging the developed software.
• Preparing necessary technical documentation.
• Provide support for the implemented software in production
• Collaborating with the front-end developers and other team members to complete all of the above tasks in the most efficient way.
• This role is about improving our products and solving problems, so we're looking for someone with excellent troubleshooting skills, curiosity for innovations and unconventional solutions.

What makes you stand out:

• Understanding of best practices for optimizing code and web products in PHP, working with caching, asynchrony. Knowledge of best practices for developing and supporting large-scale projects.
• Deep understanding of OOP
• Deep understanding of Symfony. Proficient in designing and implementing RESTful APIs using Symfony. Proficient in Doctrine ORM.
• Relational Database Management (PostgreSQL). Proficiency in optimizing complex SQL queries for performance using techniques such as query rewriting, indexing strategies, and query execution plans. 
• Proficient in designing database schemas, including normalization techniques, entity-relationship modeling, and schema design best practices.
• Understanding the inner workings of Kubernetes, Docker and its components such as Docker Engine, Docker Hub, Docker Swarm.
• Deep SOLID, GRASP understanding. Deep understanding of a broad range of design patterns, including their motivations, structures, and implementations.
• Knowledge of advanced DDD concepts such as Domain Events, Domain Services, Bounded Contexts. Ability to design a domain model for complex business problems and use it to solve real problems. Understanding the importance of application context and developing Bounded Contexts to separate domain models.
• Advanced understanding of CQRS principles and benefits, including asynchronous command processing, data synchronization between read and write models. Experience using design patterns and architectural patterns to implement an effective CQRS-based architecture.
• Advanced knowledge of professional architecture design practices. Experience designing and developing complex, large systems using architectural templates and patterns. Ability to define and document architectural solutions and solve problems related to system complexity and scalability.
• Advanced knowledge of PHP integration test automation tools and libraries such as PHPUnit, Codeception, Behat. Ability to design and structure integration tests for large and complex systems with a large number of interacting components. Knowledge of the process of setting up test environments and managing dependencies for effective integration tests.
• Advanced knowledge of the process of development and deployment of systems built on the basis of Event Sourcing. Ability to design the architecture of the application using Event Sourcing, taking into account the requirements for the required capacity and scalability.
• Advanced knowledge of microservices design and deployment processes, including configuration management, monitoring, and logging.
• Advanced knowledge of Jenkins functionality, including advanced configuration capabilities such as parameterization, plugins, additional tools.

Our recruitment process typically follows these stages:

1. Application screening
2. Interview Stages (2-3 weeks):
   • Prescreening call (40 min)
   • Technical Interview (60 min)
   • Soft Skills Interview (40 min)
3. Job Offer

Your role and impact:

We are looking for PHP Developer with hands-on experience in anti-fraud systems and SEON integration. We expect a high level of ownership and deep technical involvement in building fraud prevention solutions.

Your key responsibilities will include:

• Work with SEON as a product, not just at the API level
• Design and implement fraud detection and prevention flows
• Work with risk signals, rules, scoring, and decision-making logic
• Build and maintain anti-fraud orchestration within complex systems
• Make independent technical decisions on how and where to integrate SEON checks
• Understand the difference between simple provider integration and building a full fraud-control layer

Requirements

• 4+ years of commercial experience with PHP
• Solid hands-on experience integrating SEON into production systems
• Experience building antifraud / risk / security-related flows
  
  

Strong understanding of:

• REST APIs and webhooks
• Asynchronous processing
• Queues and event-driven architecture
• Transactional consistency
• Retry / timeout / fallback patterns
• Idempotency
• Observability (logging, tracing, monitoring)
• Experience with Symfony or another modern PHP framework
• Good knowledge of SQL and transactional systems
• Ability to work with external provider documentation and turn it into production-ready solutions
• Ability to work independently in environments with incomplete requirements and complex domain logic
  
  

SEON-Specific Experience (Required)

• Integration of SEON API into critical business flows
• Experience with transaction screening, device intelligence, and email/phone/IP enrichment
• Building logic based on SEON rules, scoring, and signals
• Working with manual review and case management flows
• Experience integrating SEON in fintech / payments / high-risk environments
• Ability to adapt SEON to different use cases beyond basic integration
• Understanding how to reduce false positives / false negatives through proper system design
  
  

Nice to Have

• Experience in fintech, payments, acquiring, wallets, or payouts
• Experience integrating KYC / AML providers
• Experience building risk engines or orchestration layers
• Experience with microservices architecture
• Knowledge of DDD, CQRS, and event-driven architecture
• Experience with RabbitMQ, Kafka, or SQS
• Understanding of authentication, identity, trusted devices, and SCA / step-up verification

Our recruitment process typically follows these stages:

1. Application screening
2. Interview Stages (2-3 weeks):
   • Prescreening call (40 min)
   • Technical Interview (60 min)
   • Soft Skills Interview (40 min)
3. Job Offer

Your role and impact:

In your role at WhiteTech, you'll be at the heart of our mission to revolutionize payments worldwide. Your expertise will be critical in analysing data, processes, and code to identify, resolve or prevent issues and drive product improvements. You will contribute to developing a secure, well-tested and high-performing product, setting new standards in the fintech industry.

Your key responsibilities will include:

• Designing, developing, testing, documenting, releasing and supporting software from scratch.
• Enhancing and refining our existing API and backend systems.
• Integrating third-party solutions to broaden our payment ecosystem (acquirer, gateway, alternative payment methods, token platforms, systems for verification/scoring/monitoring of customer operations, reporting, etc.).
• Running tests to make sure everything works as it should and setting up a testing environment for checking new features.
• Fixing existing bugs and debugging the developed software.
• Preparing necessary technical documentation.
• Provide support for the implemented software in production
• Collaborating with the front-end developers and other team members to complete all of the above tasks in the most efficient way.
• This role is about improving our products and solving problems, so we're looking for someone with excellent troubleshooting skills, curiosity for innovations and unconventional solutions.

What makes you stand out:

• Understanding of best practices for optimizing code and web products in PHP, working with caching, asynchrony. Knowledge of best practices for developing and supporting large-scale projects.
• Deep understanding of OOP
• Deep understanding of Symfony. Proficient in designing and implementing RESTful APIs using Symfony. Proficient in Doctrine ORM.
• Relational Database Management (PostgreSQL). Proficiency in optimizing complex SQL queries for performance using techniques such as query rewriting, indexing strategies, and query execution plans. 
• Proficient in designing database schemas, including normalization techniques, entity-relationship modeling, and schema design best practices.
• Understanding the inner workings of Kubernetes, Docker and its components such as Docker Engine, Docker Hub, Docker Swarm.
• Deep SOLID, GRASP understanding. Deep understanding of a broad range of design patterns, including their motivations, structures, and implementations.
• Knowledge of advanced DDD concepts such as Domain Events, Domain Services, Bounded Contexts. Ability to design a domain model for complex business problems and use it to solve real problems. Understanding the importance of application context and developing Bounded Contexts to separate domain models.
• Advanced understanding of CQRS principles and benefits, including asynchronous command processing, data synchronization between read and write models. Experience using design patterns and architectural patterns to implement an effective CQRS-based architecture.
• Advanced knowledge of professional architecture design practices. Experience designing and developing complex, large systems using architectural templates and patterns. Ability to define and document architectural solutions and solve problems related to system complexity and scalability.
• Advanced knowledge of PHP integration test automation tools and libraries such as PHPUnit, Codeception, Behat. Ability to design and structure integration tests for large and complex systems with a large number of interacting components. Knowledge of the process of setting up test environments and managing dependencies for effective integration tests.
• Advanced knowledge of the process of development and deployment of systems built on the basis of Event Sourcing. Ability to design the architecture of the application using Event Sourcing, taking into account the requirements for the required capacity and scalability.
• Advanced knowledge of microservices design and deployment processes, including configuration management, monitoring, and logging.
• Advanced knowledge of Jenkins functionality, including advanced configuration capabilities such as parameterization, plugins, additional tools.

Our recruitment process typically follows these stages:

1. Application screening
2. Interview Stages (2-3 weeks):
   • Prescreening call (40 min)
   • Technical Interview (60 min)
   • Soft Skills Interview (40 min)
3. Job Offer

We are looking for a specialist with deep expertise in SEON (Fraud / Risk) who can operate at the intersection of product, analytics, and quality assurance. This role goes beyond simply working with an antifraud tool - it requires understanding SEON as a core component of the product’s risk decisioning framework.

This position is ideal for a candidate who is equally comfortable navigating business processes, system logic, and quality assurance, and who can contribute to antifraud solutions across the entire lifecycle.

Key Responsibilities

Working with SEON as a core antifraud solution:

• Develop a deep understanding of SEON capabilities: signals, scoring, rules, device intelligence, and data enrichment
• Contribute to the design and evolution of antifraud solutions
• Ensure correct integration and effective use of SEON within the product

Analysis, Design, and Process Definition

• Gather, structure, and document business and system requirements
• Define and document end-to-end flows, including:
• onboarding / signup
• authentication / login
• payment and payout flows
• KYC / KYB / verification processes
• sensitive user actions
• Break down antifraud logic into:
• risk signals
• rules and scoring models
• decision flows
• manual review and case management processes

Quality Assurance and Testing

• Validate antifraud logic and scenarios
• Test SEON integrations (APIs, webhooks, data flows)
• Verify:
• scoring accuracy
• rule execution
• handling of edge cases
• Participate in regression and integration testing
• Analyze and troubleshoot defects within fraud-related flows

Product Ownership Contribution

• Contribute to the antifraud and risk strategy
• Balance risk control with user experience
• Prioritize initiatives within the fraud/risk domain
• Work with key metrics (fraud rate, false positives, approval rate)
• Collaborate with cross-functional stakeholders (product, risk, compliance, engineering)

Integrations and System Architecture

• Define and oversee integrations with:
• SEON
• KYC / AML providers
• payment systems
• other third-party services
• Understand and work with:
• API contracts
• event-driven architectures
• data flows

Analysis and Optimization

• Identify weaknesses in fraud and risk processes
• Propose improvements to decision-making logic
• Optimize rules and scoring models
• Reduce fraud risk while maintaining conversion rates

What Will Be Key in This Role

We expect the candidate to:

• Have a deep understanding of SEON as a product, not just its API
• Understand the full lifecycle of antifraud solutions
• Operate effectively across product, analytics, and QA domains
• Think системно and manage end-to-end processes
• Make independent decisions within the fraud/risk domain
• Clearly distinguish between “integrating a provider” and “owning antifraud system effectiveness”

Requirements

• Experience as a QA Engineer, Business Analyst, or Product Owner in fintech, payments, iGaming, or fraud/risk domains
• Hands-on experience with SEON (or similar antifraud solutions)
• Understanding of:
• fraud prevention and risk scoring
• API integrations
• payment or onboarding business processes
• Experience with tools such as Jira, Confluence, or similar

Nice to Have

• • Experience with KYC / AML providers
  • Understanding of the payment lifecycle
  • Experience working with analytics and performance metrics
  • Technical background

Our recruitment process typically follows these stages:

1. Application screening
2. Interview Stages (2-3 weeks):
   • Prescreening call (40 min)
   • Technical Interview (60 min)
   • Soft Skills Interview (40 min)
3. Job Offer

Your role and impact:

As a Business Analyst at WhiteTech, you will contribute to conducting detailed business analysis, understanding market dynamics, and enhancing our product offerings. By working closely with internal teams and external partners, you will ensure our products not only meet but exceed the evolving needs of our customers. We are looking for someone who is detail-oriented, proactive and innovative, able to learn and adapt quickly.

Your key responsibilities:

• Conducting comprehensive business analysis for diverse fintech projects and initiatives.
• Analyzing industry trends, market conditions, and competitor strategies for benchmarking purposes.
• Collecting and prioritizing the product requirements from stakeholders and the focus groups.
• Developing detailed use cases, user stories, and documentation to outline product features and functionalities.
• Identifying and addressing gaps in current products and processes.
• Working with third-party developers to integrate API and SDK products.
• Providing technical support to internal sales, operations units, and partner engineering teams.
• Participating in troubleshooting, testing, launching, and monitoring post-integration of solutions.
• Creating technical documentation, integration manuals, guidelines, user manuals, and training materials for clients.
• Managing internal knowledge transfer and conducting product demonstrations to stakeholders.

Requirements & Skills:

• Bachelor’s Degree in Computer Science, Information Technology, Business Administration, Finance, or a related field.
• At least 3 years experience as a Business Analyst or Product Manager.
• Familiarity with both B2B and B2C environments.
• Knowledge of business analysis requirements, project management principles, practices, techniques, and tools.
• Understanding of basic usability principles and UI/UX design (Figma).
• Experience with SQL and basic knowledge of HTML, CSS, JavaScript.
• Strong proficiency in Jira, Confluence, Miro, UML, and Google tools (Docs, Sheets, etc.).
• Experience in creating mockups and sketches for user interfaces.
• Excellent communication skills, capable of engaging effectively with both technical and non-technical stakeholders.
• Understanding of Agile methodologies.
• Strong analytical, and problem-solving skills.
• At least an Upper-intermediate level of English.

Our recruitment process typically follows these stages:

1. Application screening
2. Interview Stages (2-3 weeks):
• Prescreening call (40 min)
• Technical Assignment (up to 3 hours)
• Technical Interview with PM (60 min)
• Final Interview with Head of PMO (60 min)
3. Job Offer
4. Referrals: Employment and Background Check

As our team is quickly growing, we are looking for an HR People Partner to join our team and help scale a high-performing, product-driven fintech organization. In this role, you’ll act as a trusted partner for teams and managers, driving people initiatives that support business growth, engagement, and performance.

Your responsibilities will include implementing strategic HR initiatives and fostering a positive work culture that aligns with our organizational goals.

Key responsibilities:

• Own the full employee lifecycle: onboarding, adaptation, performance, and offboarding;
• Partner with tech & non-tech teams to support their effectiveness and growth;
• Run regular 1:1s, identify risks early, and support employee development;
• Drive performance review cycles and ensure transparent, consistent processes;
• Support and improve HR policies and people practices aligned with business needs;
• Advise managers on employee relations, team dynamics, and decision-making;
• Contribute to building a strong, inclusive, and feedback-driven culture;
• Support engagement initiatives, benefits, and employer branding.

Requirements & Skills:

• 3+ years of HR experience, ideally in IT product or fintech companies;
• Strong understanding of the employee lifecycle and performance management;
• Confidence working with managers and influencing decision-making;
• Clear communication and stakeholder management skills;
• Ability to work in a fast-paced, scaling environment;
• Intermediate+ English.

What we offer:

• Opportunity to directly impact product teams and business outcomes;
• A culture of ownership, transparency, and continuous feedback;
• Space to bring your ideas and improve how we work with people;
• Competitive compensation and benefits.

Recruitment Process:

• Application screening;
• Interview stages:
• Prescreening call with Recruiter (40 min)
• Technical Interview (60-90 min);
• Job offer;
• Employment and background check.

Your Role and Impact:

As a PM Lead at WhiteTech, you will drive the delivery of multiple product and technical streams across our FinTech initiatives. You will ensure visibility, predictability, alignment, and delivery control across teams, maintaining a strong understanding of product context, sprint execution, dependencies, and risks. Acting as a senior delivery layer above Project Managers, you will standardize execution practices, improve delivery discipline, and ensure teams operate in a structured, predictable, and business-aligned way.

This role requires a combination of program-level oversight and deep involvement in active delivery, ensuring no critical risks or blockers go unnoticed. You will collaborate closely with CEO, PMO, Product, Project Managers, BA, QA, and engineering teams.

Your Key Responsibilities:

Project Management Leadership

• Own delivery across assigned teams, modules, and initiatives
• Align PMs on planning, execution control, stakeholder communication, escalation handling, and delivery governance. 
• Mentoring & leading Project Managers
• Ability to improve processes and delivery standards

Execution & Product Ownership

• Stay deeply involved in sprint execution and task-level progress
• Identify & communicate risks, blockers, and delays early
• Connect execution with product context and business impact

• Build strong understanding of product areas, modules, and dependencies
• Maintain alignment with CEO, PMO, Product, and stakeholders

Planning & Coordination

• Manage delivery plans, milestones, and release commitments
• Coordinate cross-team dependencies and collaboration
• Escalate risks and ensure clear ownership across teams

Scope and Prioritization Management

• Control scope and support prioritization decisions
• Work with Product, PMO / Delivery, CEO and other stakeholders to align priorities between teams and initiatives.
• Support decision-making regarding scope trade-offs, sequencing, and change impact.
• Help teams stay focused on the most business-critical work.

Release Readiness and Delivery Control

• Oversee release readiness across assigned teams and streams.
• Ensure that release plans, ownership, dependencies, QA readiness, and follow-up steps are clearly defined and tracked.
• Monitor release risks and make sure they are visible and acted upon before they affect delivery.

Metrics, KPIs and Reporting

• Ensure transparency across Jira, Confluence, and reporting tools
• Establish and maintain program-level delivery metrics, KPIs, and status indicators.
• Monitor delivery health and support data-driven decisions
• Improve processes, planning, and delivery governance

Process Improvement

• Identify recurring delivery issues, bottlenecks, and gaps in execution.
• Improve planning, status tracking, escalation flow, release preparation, and coordination practices.
• Support the development of stronger PM practices and more mature delivery processes across teams.
• Drive continuous improvement in execution standards and delivery governance.

What makes you stand out:

Experience:

• 5+ years in project/program/delivery management
• Experience managing multiple teams and cross-functional initiatives

Program and Delivery Skills:

• Strong multi-team delivery and dependency management
• Ability to balance strategic oversight with hands-on execution
• Experience with release planning and delivery predictability
• Strong product understanding and execution awareness

Project Management Leadership:

• Ability to operate as a senior delivery layer above PMs within assigned scope.
• Ability to improve PM practices, execution standards, and delivery discipline across teams.
• Experience guiding, mentoring, or leading Project Managers is a strong advantage.

Nice to Have

• FinTech / regulated industry experience
• Certifications (PMP, CSM, PMI-ACP, etc.)

Our Hiring Process:

1. Application Screening
2. Interview Stages (2-3 weeks)
• Prescreening Call with recruiter (60 min)
• Interview with COO (60 min)
• Final interview with CEO/PMO (60 min)
3. Job Offer & Background Check

Join WhiteTech's Talent Pool

Are you ready to take your career to the next level? WhiteTech, an international company providing powerful payment gateways and processing software solutions, seeks talented individuals to join our Talent Pool.

What’s in it for you?

By joining our Talent Pool, you open the door to endless career opportunities within our dynamic and growing company. We’ll review your profile and match your skills and aspirations with the best career opportunities at WhiteTech. Whether you’re just starting your career or looking to advance it, we have a place for you.

How to join?

Simply send us your resume and a brief introduction about yourself. Let us help you find the perfect role that fits your talents and ambitions.

Don’t miss out on the chance to be part of a leading company in the payment processing industry.

Join our Talent Pool today and start your journey with WhiteTech!