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Senior Software Engineer - Data Streaming

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You deserve to do what you love, and love what you do – a career that works as hard for you as you do. At Fiserv, we are more than 40,000, #FiservProud innovators, delivering superior value for our clients through leading technology, targeted innovation and excellence in everything we do. You have choices – if you strive to be a part of a team driven to create with purpose, now is your chance to Find your Forward with Fiserv.

Responsibilities

Requisition ID R-10315893 Date posted 02/02/2024 City Nenagh State/Region Tipperary Country Ireland

Calling all innovators – find your future at Fiserv.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Senior Software Engineer - Data Streaming

Calling all innovators – find your future at Fiserv.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Role Overview

The Senior API Engineer will, in collaboration with a multidisciplinary delivery team, be responsible for the development of high-quality streaming solutions to support the Fiserv business processes and data analytics strategy.

What does a great Snr Software Engineer (Data Streaming) do?

  • Deliver resilient and high-volume technology solutions built in Java & Spring framework.
  • Build Industry standard and resilient Data streaming solution using technologies like Kafka and Snowflake.
  • Help in designing data pipelines which are scalable, both with new business requirements as well as data volume requirements in future.
  • Understands and develop a fault tolerant application with error handling mechanisms for minimum down time in production.
  • Use your knowledge of coding techniques to contribute to the reliability, maintainability, readability, simplicity, performance, security(understanding of OWASP) and testability of software.
  • Work within various database technologies including both relational and non-relational implementations (SQL and NoSQL)
  • Works with DevOps specialists to design monitoring dashboards and alerts for an effective monitoring and alerting setup for the team.
  • Provide knowledge transfer; actively support and educate internal and external team members.

What you will need to have:

  • Minimum 5-6 years’ experience in designing, developing and implementing software applications in Agile environment.
  • Recent experience working with teams delivering with Java/Spring Frameworks, Spring Boot
  • Great knowledge of messaging Architectures including Kafka, MQ and ESB technologies.
  • 4+ years hands-on software development experience designing, writing, debugging, and testing object-oriented code.
  • 5+ years working on high volume transactional systems including performance tuning.
  • Experience with database design, performance tuning, and optimization.
  • An advanced understanding of pattern languages & software algorithms.
  • A high level of proficiency working with modern CI/CD and DevSecOps practices.
  • Experience with API integrations & performance tuning.
  • Experience with cloud technologies like Kubernetes, AWS.
  • Excellent knowledge of OAuth2, SSO and OIDC security standard flow.
  • Excellent knowledge of API security patterns and the Security-OWASP Top 10.

What would be nice to have:

  • Financial/banking sector experience, especially knowledge of payments industry ideal (ISO8583, POS etc.) is an advantage.
  • Cloud Migration (Azure/PCF/Openshift/AWS)
  • Experience with Splunk
  • Experience with Grafana, Dynatrace etc.
  • Recent experience in developing 12 Factor cloud native services
  • A solid understanding of complex IT environments, including networking, databases, security, and performance.
  • Networking: Understanding network topologies and common network protocols and services (DNS, HTTP(S), SSH, FTP, SMTP).

Educational Requirements:

  • B.Sc. in Computer Science or other equivalent technical discipline

Thank you for considering employment with Fiserv.  Please:

  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

What you should know about us:

Fiserv is a global leader in payments and financial technology with more than 40,000 associates proudly serving clients in more than 100 countries. As one of Fortune® magazine's "World's Most Admired Companies™" 9 of the last 10 years, one of Fast Company’s Most Innovative Companies, and a top scorer on Bloomberg’s Gender-Equality Index, we are committed to innovation and excellence.

Our commitment to Diversity and Inclusion:

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information.

Any communications from a Fiserv representative will come from a legitimate business email address. We will not hire through text message, social media, or email alone, and any interviews will be conducted in person or through a secure video call. We won’t ask you for sensitive information nor will we ask you to pay anything during the hiring process. We also won’t send you a check to cash on Fiserv’s behalf.

If you see suspicious activity or believe that you have been the victim of a job posting scam, you should report it to your local law enforcement.


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