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Go/Java Senior Software Engineer

Job Req Id:
25913759
Location(s):
Warsaw, Mazovia, Poland
Job Type:
Hybrid
Posted:
Oct. 20, 2025

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

Come Build Awesome Stuff at Citi!

Hey there! Thinking about where to kickstart or boost your tech career? Citi is way more than just a place to work. You'll be joining a huge team of over 230,000 people from all over the world. Here, you can really grow your skills, make a difference, and even help out your community.

We believe in making work flexible and welcoming all kinds of people. If you love building great software and want to be part of a supportive team, this is the place for you. We're looking for someone who'll bring positive vibes and help us figure out cool tech strategies and get stuff done together!

Go/Java Software Engineer

We're looking for someone excited about code!

If you're into building awesome tools and making life easier for other developers, especially when it comes to keeping our software safe and secure, you'll fit right in. We want someone who gets excited about creating great experiences for fellow engineers and helping thousands of them build business solutions securely.

What You'll Be Doing:

  • Getting Hands-On: You'll be diving into the code, helping to build and improve tools that keep our software supply chain super secure. This means your work will directly help keep all our software safe and running smoothly!
  • Learning Best Practices: You'll get to learn and apply modern software development ideas, focusing on how to build things securely right from the start. We'll show you the ropes of DevSecOps and SRE, helping you understand complex security stuff and create cool solutions that are safe, reliable, and can handle a lot of users.
  • Team Up: You'll work closely with other development teams, helping them bake security into everything they do.
  • Stay Curious: We want you to love learning! You'll explore the latest trends and technologies in keeping software supply chains safe, and we'll support your journey to stay sharp and up-to-date.

What We're Looking For:

  • Code Lover: You're a passionate software engineer with a good grasp of how to build reliable code. You're familiar with (or eager to learn about!) cloud-native apps and modern CI/CD tools.
  • Some Experience Is Great: You've got some experience in an agile team using modern programming languages. Go is awesome, but if you're a great Java/Spring Boot engineer looking to learn Go and grow, we'd love to chat!
  • Familiar with Cloud Tech: You've had some exposure to or are keen to learn about implementing cloud/contarized applications using tools like Docker, Kubernetes, RedHat OpenShift, or big cloud providers like AWS, Azure, or GCP.
  • Understanding the Basics: You have a basic understanding of how microservices work, REST APIs, and message systems like Kafka – or you're super keen to learn more!
  • Team Player & Innovator: You love working with others on scalable systems, are open to new technologies, and enjoy pushing the limits of what's possible!

What we can offer you:

By joining Citi Solutions Center Poland, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed) and enjoy a whole host of additional benefits such as: 

  • Private Medical Care Program 
  • Life Insurance Program 
  • Pension Plan contribution (PPE Program) 
  • Employee Assistance Program 
  • Paid Parental Leave Program (maternity and paternity leave) 
  • Sport Card 
  • Holidays Allowance 
  • Sport and team recreation activities 
  • Special offers and discounts for employees 
  • Access to an array of learning and development resources 
  • A discretional annual performance related bonus 
  • A chance to make a difference with various affinity networks and charity initiatives 

Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self every day. We want the best talent around the world to be energized to join us, motivated to stay, and empowered to thrive.  

#LI-AE1

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Job Family Group:

Technology

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Job Family:

Systems & Engineering

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

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