Senior Mainframe Development Analyst – COBOL

Jobtailor; São Paulo; Presencial; BRL 120 000 - 210 000; Tempo integral

Resumo da oferta

Jobtailor in São Paulo is seeking a seasoned backend developer to design and implement scalable, high-performance back-end solutions. You will lead system architecture decisions and drive technology choices to fit business needs.

You will integrate with databases and external services, ensure code quality through reviews and testing, and collaborate with front-end, DevOps and product teams in agile cycles. Mentoring and leadership are welcomed as you help evolve critical applications.

Qualificações

• COBOL — solid knowledge for developing new programs and maintaining existing ones
• VSAM — knowledge of VSAM file structures for use in batch and online processes
• DB2 — knowledge of the database and query formulation
• CICS — experience maintaining screens and online programs/transactions
• JCL — knowledge for creating and maintaining JCLs
• Clear and effective communication
• Teamwork and collaboration
• Critical thinking and problem-solving
• Proactivity and autonomy
• Adaptability to change
• Time management and organization
• Ability to mentor and provide technical leadership
• Empathy and active listening
• Results-oriented mindset
• Resilience when facing challenges

Responsabilidades

• Design and develop scalable, high-performance back-end solutions.
• Lead system architecture definition and technology selection.
• Implement and optimize integrations with databases and other services.
• Ensure code quality through reviews, testing, and development best practices.
• Collaborate closely with other teams (front-end, DevOps, product) to align requirements and deliver efficient solutions.
• Work in multidisciplinary agile teams, delivering customer value on high-demand, scalable projects.
• Opportunity to propose and learn new technologies, maintain existing applications, and help design and develop new, highly complex applications.
• Maintain strong teamwork and communication skills to interact efficiently with the entire team.

Conhecimentos

COBOL

VSAM

DB2

CICS

JCL

Communication

Teamwork

Problem-solving

Proactivity

Adaptability

Time management

Mentorship

Empathy

Results-driven

Resilience

Ferramentas

COBOL tooling

Descrição da oferta de emprego

Responsibilities

• Design and develop scalable, high-performance back-end solutions.
• Lead system architecture definition and technology selection.
• Implement and optimize integrations with databases and other services.
• Ensure code quality through reviews, testing, and development best practices.
• Collaborate closely with other teams (front-end, DevOps, product) to align requirements and deliver efficient solutions.
• Work in multidisciplinary agile teams, delivering customer value on high-demand, scalable, and mission-critical projects.
• Opportunity to propose and learn new technologies, maintain existing applications, and help design and develop new, highly complex applications.
• Maintain strong teamwork and communication skills to interact efficiently with the entire team.

Qualifications

• COBOL — solid knowledge for developing new programs and maintaining existing ones
• VSAM — knowledge of VSAM file structures for use in batch and online processes
• DB2 — knowledge of the database and query formulation (DECLAREs or direct access)
• CICS — experience maintaining screens and online programs/transactions
• JCL — knowledge for creating and maintaining JCLs
• Clear and effective communication
• Teamwork and collaboration
• Critical thinking and problem-solving
• Proactivity and autonomy
• Adaptability to change
• Time management and organization
• Ability to mentor and provide technical leadership
• Empathy and active listening
• Results-oriented mindset
• Resilience when facing challenges