Senior Java Development Engineer

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 Java Development Engineer

Who we are?

We’re Fiserv, a global leader in Fintech and payments enabling innovative financial services experiences that are in step with the way people live and work today. Our aspiration is to move money and information in a way that moves the world. Our Purpose is to deliver superior value for our clients through leading technology, targeted innovation and excellence in everything we do.

Our core values are to earn client trust every day, create with purpose, inspire and achieve excellence, do the right thing and deliver on the promise of one Fiserv. It’s these values that create a foundation for us to be able make the right decisions and deliver on our commitments to our client’s and one another other.

What we do?

The position of Senior Java Developer will be part of the EMEA Experience domain’s application development team that builds a digital platform for Fiserv customers all over the world which allows them to manage and monitor their business through a central, single access point. It is a distribution channel for new products and tools for merchants.

What you will be doing?

You will join one of our scrum teams working on our product backlog as Senior Java Developer. Each team is composed from at least one UI Developer, API Developer, Business Analyst, QA and Scrum Master. You will closely cooperate with other team members to deliver product increments each sprint.

This means that you will:

• work with Business Analyst to make sure that requirements are clear for you and the team
• contribute and add new features, resolve bugs and refactor / improve the code base
• collaborate with the UI developers on integration of new/modified API endpoints with newly created UI
• cover implemented API changes with unit and e2e tests
• perform code review for developers from other teams
• cooperate with QAs to ensure high quality of delivered piece of software

Except of that you will also collaborate with other Java Developers to make sure that the quality of our application constantly improves.

Who are we looking for?

The successful candidate needs to have:

• proven experience in a similar role (4+ years) with strong experience in Java
• strong understanding of integration with backend data systems (Oracle DB, JPA/Hibernate)
• excellent understanding and experience of Microservices with Spring Boot
• strong knowledge of RESTful API design
• experience / understanding of DevOps principles
• experience with a cloud platform: AWS, Google Cloud, etc.
• superior problem-solving skills and debugging capabilities
• good working knowledge of revision control and code review tools (Git, Gitlab)
• flexible and self-driven with a collaborative approach to problem solving
• excellent verbal and written communication skills (English required)

Apart from the above, if you feel comfortable with any of below mentioned points it will be considered as a plus:

• degree/diploma in Computer Science, Computer Engineering, or in a relevant field
• Spring components like Spring MVC, Spring Security, Spring Integration, Spring Data JPA, Spring Data Redis, Spring Data Mongodb, Apache Camel
• comfortable writing developer tests (JUnit with Mockito, Spock)
• NoSQL Databases (Redis, DocumentDB)
• experience working in high performance Agile Scrum teams

If you are a technology enthusiast, that is constantly improving his skills and is learning in every opportunity, then you are the person we are looking for.

What we offer?

• Competitive compensation package.
• Annual bonus based on performance.
• VHI Health Insurance.
• Life insurance.
• Living Proof Points Scheme – get recognised by your colleague and spend your points at multiple high-street retailers.

What technology stack we use?

• We are running on Java 21.
• Our micro services run on SpringBoot 3 and Spring.
• From Spring we are using components like Spring MVC, Spring Security, Spring Integration, Spring Data JPA, Spring Data Redis, Spring Data Mongodb, Apache Camel, and more
• We are using also some parts from Spring cloud project like Config Server.
• We use JUnit with Mockito, Spock for unit testing and Integration Testing in API, cypress for front end unit tests.
• We expose our APIs to the outside world through Apigee.
• We build RESTful (OpenAPI 2 and 3 standard) APIs.
• We consume SOAP apis with use of Apache Camel.
• We have Oracle database and we're using JPA/Hibernate as ORM layer.
• We are in the process of migrating to NoSQL databases like Redis or DocumentDB
• We use Front end technologies of Angular 14, Typescript, HTML5, SCSS, RxJS, Ngrx, High charts, Webpack, Responsive and Progressive Web designs, BEM, Angular Material CDK
• Our code is version in Git and use Gitlab as our code repository
• Maven is our build tool, our artefacts are stored in Nexus
• For continuous quality we use static code analysis SonarQube and Fortify, which is focused on security and our APIs are scanned by WebInspect
• Our services and servers are monitored using Dynatrace
• Vast majority of our java developers use IntelliJ IDEA Ultimate to write their code, but if you prefer Eclipse, STS, VSCode, vim or notepad it's up to you. Your code just needs to be properly formatted according to our code style
• We are collaborating using Atlassian tools Confluence and JIRA

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.