Go/Java Senior Software Engineer
Listed on Citigroup’s official careers site. Posted October 8, 2026. Check that it is still open and apply there.
Apply on Citigroup’s careers site →Job description
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 Senior 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 cloud-native apps and modern CI/CD tools with AI.
Experince
You've got 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 (currently up to 2 days working at home per week), but also (potentially, subject to final offer) receive a competitive base salary and enjoy a whole host of additional benefits which can include: Employer paid
Defined Contribution Pension Plan contribution of 6% of employee’s pensionable earnings (PPE Program) Employer paid Private Medical Care Package for employees and Private Medical Care Packages for certain family members available at preferential rates Employer paid Life Insurance Program for employees and Life Insurance for certain family members available at preferential rates
Employee Assistance Program financed by Employer Paid Parental Leave Program (maternity and paternity leave; statutory and 2 weeks additional paid paternity leave) Sport Card for employees subsidised via Social Benefits Fund and Sport Cards for certain family members available at preferential rates Additional benefits from Company’s Social Benefit Fund, in particular: Holidays Allowance, support for sport and cultural activities, team building events.
Additional day off for volunteering Cafeteria/ flex benefit – a company benefits system which enables employees to select and purchase benefits offered by a provider and available for employees on the platform. Opportunity to receive an annual discretionary incentive award Special offers and discounts for employees Copy and paste the URL below into a new tab on your web browser to view the Remuneration Regulations extract: https://tbcdn.talentbrew.com/company/287/cms/v3/docs/policies/RemunerationRegulations-KeyProvisions-CitibankEurope_plc_05012025_A.pdf 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. Sounds like Citi has everything you need? Then apply to discover the true extent of your capabilities. ------------------------------------------------------ Job Family Group: Technology ------------------------------------------------------ Job Family: Applications Development ------------------------------------------------------ Time
Type: Full time ------------------------------------------------------ Primary Location Full Time Salary Range: 268 390,00 zł - 457 010,00 zł ------------------------------------------------------ Most Relevant Skills Please see the requirements listed above. ------------------------------------------------------ Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. ------------------------------------------------------ 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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