Lead Java Developer

hace 6 días

Buenos Aires, Buenos Aires C.F., Argentina Mphasis A tiempo completo

We're Hiring: Lead Java Developer

We are looking for a
Lead Java Developer
who will take ownership of complex development initiatives while providing technical guidance to the team. This role is
80% hands-on development and 20% leadership
, ideal for someone who enjoys coding while also driving design and delivery decisions.

Key Responsibilities:

  • Design and develop secure, scalable, and high-performance solutions using
    Core Java / J2EE, Spring Boot, Spring Batch, Hibernate, SQL
  • Take ownership of
    High-Level & Low-Level Designs (HLD & LLD)
    and ensure alignment with business and technical requirements
  • Apply
    design patterns
    and
    Domain Driven Design principles
    to build robust architectures
  • Lead and support
    tokenization and cryptographic implementations
    , with a strong focus on
    cybersecurity and vulnerabilities
  • Collaborate with cross-functional teams, defining
    operational readiness KPIs
    with stakeholders and third-party entities
  • Provide mentorship and technical direction while ensuring code quality and best practices
  • Contribute to all phases of the
    software development lifecycle
  • Drive delivery within an
    onsite-offshore model
  • Support payment-related initiatives including
    credit card processing, statement processing, transaction research, and exception handling

Requirements:

  • 10+ years of hands-on experience in
    Core Java / J2EE development
    on distributed platforms
  • 6+ years in
    HLD & LLD
  • 6+ years in full
    software development lifecycle
    experience
  • 5+ years in
    tokenization and cryptographic functions
  • 2+ years with
    cloud-based applications
  • Strong expertise in
    REST, Web Services, JDBC, ORM
  • Excellent written and verbal communication skills

If you are a hands-on Java expert who also enjoys guiding teams and influencing design decisions, we'd like to connect with you.

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