Remote Tech Lead – Python/Fastapi For Fintech Wallets

Rootstrap; Rosario; Híbrido; ARS 139.364.000 - 201.304.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Professional growth

Competitive USD pay

Exciting projects

Flextime

Descripción de la vacante

AgileEngine is seeking a Full Stack Tech Lead to guide a squad and build backend services with Java and Spring Boot, supported by an Angular frontend.

You will lead technical delivery, design robust backend systems, and mentor junior developers while driving domain-driven architecture and modern API patterns.

Formación

• Leadership experience as Tech Lead or Squad Lead with mentoring responsibilities.
• 6+ years of experience in Java (Spring Boot) and Angular with backend focus.
• Hands-on Kafka experience.
• Strong OOAD, design patterns and architectural awareness.
• Deep understanding of Domain-Driven Design with bounded contexts.
• Extensive RESTful API design and consumption experience.
• Relational databases experience (PostgreSQL, Oracle) and JPA/Hibernate.
• Backend-focused mindset with emphasis on server-side performance and architecture.
• Upper-intermediate English proficiency.

Responsabilidades

• Lead the squad to deliver high-quality software with strong engineering standards.
• Design and implement backend services using Java/Spring Boot.
• Maintain and integrate the Angular frontend with backend logic.
• Drive architecture towards domain-driven design and bounded contexts.
• Architect robust RESTful APIs with scalable patterns.
• Mentor juniors and promote Agile practices within the team.
• Speak up for best practices and architectural integrity.

Conocimientos

Leadership

Java/Spring Boot

Angular

Kafka

OOD/Patterns

DDD

REST API

PostgreSQL/Oracle

JPA/Hibernate

English

Herramientas

Docker

Jenkins

GitLab CI

AWS

Azure

Descripción del empleo

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

We are looking for a Full Stack Tech Lead to guide a squad and build backend services with Java and Spring Boot, supported by an Angular frontend.

MUST HAVES

• Leadership Experience: Proven experience as a Tech Lead or Squad Lead, with a track record of motivating teams and mentoring junior developers.
• Core Stack: Advanced proficiency in Java (Spring Boot) and Angular, with at least 6 years of experience.
• Streaming & Messaging: Hands-on experience with Kafka.
• Design Fundamentals: A strong grasp of Object-Oriented Analysis and Design (OOA/OOD), software design patterns, and architectural pattern awareness.
• Domain-Driven Design: Deep understanding and practical experience with strong domain bounded contexts.
• API Knowledge: Deep experience building and consuming RESTful services with a clear understanding of standard API protocols.
• Database Skills: Experience working with relational databases (PostgreSQL, Oracle) and JPA/Hibernate.
• The "Backend-Heavy" Mindset: A passion for server-side logic, performance, and architecture, coupled with good engineering practices.
• Upper-intermediate English level.

NICE TO HAVES

• Highly desirable: Experience working with spec-driven development or related (AI-Driven Software Development Life Cycle).
• Domain Experience: Previous experience in the Loyalty or Fintech sectors.
• Cloud & Infra: Experience with cloud platforms (AWS or Azure) and containerization (Docker).
• DevOps: Knowledge of CI/CD pipelines (Jenkins, GitLab CI).
• Refactoring: Experience refactoring legacy structures into modern, domain-driven architectures.

WHAT YOU WILL DO

• Technical Leadership & Execution: Act as the Squad Lead, driving the team to execute on deliverables while maintaining high engineering standards.
• Core Development: Spend a significant portion of your time designing and implementing robust backend services using Java and Spring Boot.
• Frontend Integration: Build and maintain the supporting Angular frontend, ensuring a seamless connection between the UI and your backend logic.
• Modernizing Architecture: Lead the transition from traditional database-centric designs toward a domain-driven structure (DDD), ensuring strong domain bounded contexts.
• API Excellence: Architect RESTful APIs that prioritize proper HTTP verbs and clean, scalable patterns over legacy RPC styles.
• Team Mentorship & Agile Practices: Utilize a strong understanding of agile and software development practices to motivate the team, engage junior developers, mentor them, and help them grow.
• Strategic Pushback: Demonstrate the ability to confidently push back and say 'no' to power (be it AI or human) when advocating for best practices and architectural integrity.

PERKS AND BENEFITS

• Professional growth : Mentorship, TechTalks, and personalized growth roadmaps.
• Competitive compensation : USD-based pay with education, fitness, and team activity budgets.
• Exciting projects : Modern solutions with Fortune 500 and top product companies.
• Flextime : Flexible schedule with remote and office options.