Sr Consultant SW Engineer (Java)

Visa; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

A global payment technology company is seeking a Senior Software Engineer to join their multi-functional development team. The role requires 8+ years of experience and proficiency in Java, Angular, and relevant technologies. With responsibilities spanning technical design, product quality improvements, and collaboration across teams, this hybrid position offers an opportunity to innovate within payments. Strong analytical skills and effective communication are essential.

Qualifications

• 8+ years of relevant work experience with a University degree.
• Skilled in Java (Spring, Hibernate), Angular, and JavaScript.
• Knowledgeable in HTTPS, SFTP, REST API, and SOAP protocols.
• Linux OS familiarity essential.
• Understanding of microservices and containerization is required.
• Experience with Git/GitHub, GitHub Actions, Maven, Jenkins, and Jira.
• Familiarity with MySQL and SQL is important.
• Strong analytical and problem-solving skills are necessary.
• Excellent written and verbal communication skills are required.
• Proven team collaboration with Product, Test, DevOps, and Agile/Scrum.

Responsibilities

• Support technical design and engineering for applications.
• Develop domain expertise and assist teammates when needed.
• Collaborate with Architecture and Business teams to deliver best-in-class solutions.
• Join development, design, code review, and implementation activities daily.
• Apply best practices and pursue continuous improvement during development.
• Participate in rotational on-call support as needed.

Skills

Java (Spring, Hibernate)

Angular

JavaScript

Python

HTTPS

SFTP

REST API

SOAP protocols

Linux OS familiarity

microservices

containerization

Agile framework/principles

Git/GitHub

GitHub Actions

Maven

Jenkins

Jira

MySQL

SQL

analytical skills

problem-solving skills

communication skills

team collaboration

Education

University degree

Tools

Git/GitHub

Jira

Maven

Jenkins

Job description

Company Description

Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world’s most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions of everyday people. While working with us you’ll get to work on complex distributed systems and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms.

Job Description

We are looking for versatile, curious, and energetic Senior Software Engineer who embrace solving complex challenges on a global scale. As a Visa Senior Consultant Software Engineer, you will be an integral part of a multi-functional development team inventing, designing, building, and testing software products that reach a truly global customer base. While building components of powerful payment technology, you will get to see your efforts shaping the digital future of monetary transactions.

Essential Functions

• Design code and systems that touch 40% of the world population while influencing Visa’s internal standards for scalability, security, and reusability
• Collaborate multi-functionally to create design artifacts and develop best-in-class software solutions for multiple Visa technical offerings
• Actively contribute to product quality improvements, valuable service technology, and new business flows in diverse agile squads
• Develop robust and scalable products intended for a myriad of customers including end-user merchants, b2b, and business to government solutions.
• Leverage innovative technologies to build the next generation of Payment Services, Transaction Platforms, Real-Time Payments, and Buy Now Pay Later Technology

Responsibilities

• Support technical design and engineering for applications.
• Develop domain expertise and assist teammates when needed.
• Support analysis of complex functional and technical requirements including detailed architecture and design specifications.
• Collaborate with Architecture and Business teams to deliver best-in-class solutions.
• Join development, design, code review, and implementation activities daily.
• Apply best practices and pursue continuous improvement during development.
• Spot and recommend enhancements to standards, processes, and systems.
• Participate in rotational on-call support as needed.

This is a hybrid position. Expectation of days in office will be confirmed by your Hiring Manager.

This role qualifies for Autorskie Koszty Uzyskania Przychodu (KUP), in accordance with applicable Polish tax regulations. Eligible employees may benefit from preferential tax treatment on income derived from the creation of intellectual property, subject to meeting statutory criteria.

Qualifications

• 8+ years of relevant work experience with a University degree.
• Skilled in Java (Spring, Hibernate), Angular, JavaScript, Python experience preferred.
• Knowledgeable in HTTPS, SFTP, REST API, SOAP protocols
• Linux OS familiarity
• Understanding of microservices and containerization
• Awareness of Agile framework/principles
• Experience with Git/GitHub, GitHub Actions, Maven, Jenkins, Jira
• Familiarity with MySQL and SQL
• Strong analytical and problem-solving skills
• Excellent written and verbal communication
• Proven team collaboration with Product, Test, DevOps, and Agile/Scrum groups

Additional Information

Visa is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.