Senior Team Lead Engineer (Java)- Fintech (Remote)

Job Description

We are seeking an experienced and highly skilled Senior Team Lead Engineer to join our technology team, a leading global Payment Orchestrator. In this role, you will lead a team of talented engineers to design, develop, and optimize cutting-edge payment solutions, including One-Off Payments and Subscription Modules, while supporting a diverse range of payment methods such as card processing, eWallets, and Alternative Payment Methods (APMs). Your technical expertise and leadership will be pivotal in ensuring our platform remains robust, scalable, and innovative to meet the demands of a global merchant base.

Macropay is a fintech leader in payment orchestration, providing businesses with seamless access to global payment solutions for over four years. Specializing in revenue optimization, we offer card processing and alternative payment methods enhanced by smart routing, fraud prevention, and an intuitive dashboard. Backed by a team of payment and fraud experts, our all-in-one platform is designed to maximize revenue, reduce costs, and improve the payment experience—all through a single API integration.

Key Responsibilities:

• Lead and mentor a cross-functional engineering team, promoting collaboration, innovation, and continuous improvement.
• Architect, design, and implement secure, scalable payment solutions aligned with industry standards.
• Act as a technical leader, participating in software design, code reviews, and architectural discussions.
• Collaborate with stakeholders to define requirements and deliverables for complex projects.
• Drive agile practices to ensure efficient project execution and timely delivery.
• Mitigate technical risks to maintain system stability and resilience.
• Contribute directly to the development of high-quality, high-performance software solutions.
• Diagnose and resolve issues in production environments efficiently.
• Ensure compliance with regulatory requirements (e.g., PCI DSS, GDPR, DORA) and implement security best practices.
• Drive technical decision-making, balancing long-term scalability with immediate business needs.
• Foster a culture of innovation, collaboration, and accountability across technical teams.

Requirements

• Bachelor's degree in Computer Science, Software Engineering, or a related field (equivalent experience is valued).

• Collaborative mindset with the ability to work cross-functionally with Product, DevOps, and Security teams.
• Over 7 years of professional experience in software engineering, including:
• 6+ years of experience with Java as the primary programming language.
• 4+ years leading hybrid engineering teams ( inhouse and outsource).
• 5+ years of domain expertise in payment industry, fintech, banking, or financial services, with a deep understanding of industry-specific requirements, compliance, and high-availability systems.
• Deep expertise in software architecture, microservices, and cloud-based solutions in AWS.
• Expertise in Test-Driven Development (TDD) and behavior-driven testing methodologies, ensuring robust, maintainable code.
• Deep understanding and practical application of Object-Oriented Programming (OOP) principles, including SOLID design, Clean Architecture, and advanced software design patterns.
• Advanced proficiency in Web/API environments, including:
• HTTP protocols
• Designing and consuming RESTful services
• Creating efficient, secure, and high-performance APIs
• Proficiency in database design and optimization (e.g., PostgreSQL, MySQL, or NoSQL databases).
• Familiarity with DevOps practices, CI/CD pipelines, and containerization technologies (e.g., Docker, Kubernetes).
• Excellent problem-solving skills and the ability to make data-driven decisions in a fast-paced environment.
• Excellent communication and teamwork skills.
• Ability to independently and proactively solve problems.

Extra bonus if: 

• Experience with NodeJs or Python is an advantage but not mandatory.
• Relevant certifications in cloud platforms, such as AWS.
• Understanding of serverless architecture and event-driven systems
• Experience with Kotlin, NodeJs, or Python.
• Familiarity with frameworks like Spring or Micronaut.
• Experience/knowledge with frontend technologies such as React, Angular, or Vue.js

Benefits

What We Offer:

• Competitive salary and comprehensive benefits package.
• Opportunity to shape HR strategy for a global, innovative fintech company.
• Professional development opportunities and resources.
• A collaborative, inclusive, and dynamic work culture.
• Full Remote Work.

Equal Employment Opportunity Employer:

Macropay is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, and/or disabilities. All we need is your high energy, skills, and willingness to be a part of a great project!

Location

You'll have the flexibility to choose whether you'd like to come to the office every day, from time to time, or work fully remote. We want you to find the best combination for you.

The personal data you provide will be used to manage and process your candidacy for the corporate selection processes that fit your profile. If you wish you can exercise your rights of access, rectification or cancellation by sending a letter to Carrer de la Diputació 211, bajos, 08011, Barcelona (Spain), or emailing us at protecciondedatos@macropay.com, including a document that validates your identity.

ATTENTION: this e-mail address cannot be used for sending applications, it must only be used for the management of data protection rights.