CrawlJobs Logo

Java Developer with Kotlin

https://www.citi.com/ Logo

Citi

Location Icon

Location:
Poland , Warsaw

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Employment contract

Salary Icon

Salary:

189660.00 - 322940.00 PLN / Year
Save Job
Save Icon
Apply Position

Job Description:

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Prime Brokerage Technology provides solutions that underpin the operations of our clients and traders that provide the foundation of our Prime Finance business. This is an area of great opportunity and is a major growth target for Citi – with technology providing the key to unlock this potential.

Job Responsibility:

  • Actively develop and deliver components for the Core Prime Brokerage platform using Java/Kotlin
  • Contribute to agile development by improving CI/CD practices and implementing automated testing
  • Participate in design, planning, and estimation discussions, breaking down work into technical tasks
  • Collaborate with business analysts and stakeholders to refine and clarify requirements
  • Create and maintain project and technical documentation
  • Assist in identifying and communicating potential risks and issues for assigned tasks
  • Participate in production support, including diagnosing issues, implementing enhancements, and improving system reliability
  • Collaborate with a global team, conduct peer reviews, and mentor junior analysts and graduates

Requirements:

  • Java
  • Test-Driven Development are essential
  • Kotlin
  • Cloud Technologies (Kubernetes, Open Shift)
  • Messaging Technologies (Kafka, Solace, TIBCO)
  • Database / Data Store / Data Query Technologies (SQL Server, Trino, Mongo, S3)
  • Observability Technologies (OpenTelemetry, Elastic Stack / ELK, Grafana)
  • 5-8 years of relevant experience
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Bachelor’s degree/University degree or equivalent experience

Nice to have:

  • Kotlin
  • Cloud Technologies (Kubernetes, Open Shift)
  • Messaging Technologies (Kafka, Solace, TIBCO)
  • Database / Data Store / Data Query Technologies (SQL Server, Trino, Mongo, S3)
  • Observability Technologies (OpenTelemetry, Elastic Stack / ELK, Grafana)
What we offer:
  • 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 subsidized 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

Additional Information:

Job Posted:
May 03, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Icon
Citi - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Java Developer with Kotlin

Java / Kotlin Developer – Equities Derivatives Strategic Pre-Trade Technology

This role is specifically for a Strong Java/Kotlin Developer within Equity Deriv...
Location
Location
United Kingdom , Belfast
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong knowledge on Java / Kotlin and restful web services including its data interchange format/definition such as XML, JSON
  • Microservices systems
  • Kubernetes/Open shift containers
  • Familiar with different persistent storage technologies such as RDBMS and NoSQL
  • Experience working with source code management tools – Git or Bitbucket
  • Good understanding of clean coding principles
  • Must demonstrate strong familiarity of design patterns
  • Proven experience of applying TDD and BDD practices and maintaining clean CI/CD pipelines
Job Responsibility
Job Responsibility
  • Partner with the development teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
  • Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
  • Build and provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
  • Develop knowledge of system flow and adopt best practice for coding, testing, debugging, and implementation
  • Develop comprehensive knowledge of how areas of the bank, such as architecture and infrastructure, integrate to accomplish business goals
  • Working with the team to define the architecture, design, development, code review, testing and maintenance of applications
What we offer
What we offer
  • 27 days annual leave (plus bank holidays)
  • A discretional annual performance related bonus
  • Private Medical Care & Life Insurance
  • Employee Assistance Program
  • Pension Plan
  • Paid Parental Leave
  • Special discounts for employees, family, and friends
  • Access to an array of learning and development resources
  • Fulltime
Read More
Arrow Right

Java Backend Developer

We are seeking a passionate and motivated Junior Applications Developer to join ...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4 to 8 years of experience in application development or a related field. Recent graduates are encouraged to apply
  • Familiarity with one or more programming languages, such as Java, JavaScript, Python, or Kotlin
  • Basic understanding of frontend development concepts (HTML, CSS, JavaScript)
  • Interest in learning and applying modern software development practices, including Kotlin, React, and TDD
  • Strong problem-solving and analytical skills
  • Excellent communication and interpersonal skills
  • A passion for technology and a desire to learn and grow in a fast-paced environment.
Job Responsibility
Job Responsibility
  • Contribute to the development and implementation of new and enhanced application features
  • Assist senior developers in designing and implementing system enhancements
  • Learn and apply modern software development methodologies, including Kotlin for backend development, React for frontend development, and TDD to ensure high-quality, maintainable code
  • Participate in code reviews and contribute to improving coding standards and best practices
  • Gain a practical understanding of system architecture, infrastructure, and their integration to achieve business objectives
  • Assist in analyzing business processes and system workflows, contributing to the identification and resolution of technical issues
  • Collaborate with team members to propose and implement solutions to technical challenges
  • Actively participate in team meetings and contribute to a positive and collaborative work environment.
What we offer
What we offer
  • Mentorship and training opportunities
  • Equal opportunity employment policy
  • Supportive and collaborative work environment
  • Opportunities to grow your career.
  • Fulltime
Read More
Arrow Right

Senior Java Developer

Prime Brokerage Technology provides solutions that underpin the operations of ou...
Location
Location
Ireland , Dublin
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Java & Test-Driven Development are essential
  • 5-8 years of relevant experience
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Bachelor’s degree/University degree or equivalent experience
Job Responsibility
Job Responsibility
  • Take ownership and delivery on components (Java/Kotlin) within the Core Prime Brokerage platform. Hands-on Development
  • Actively contribute to an agile development, applying and improving skills in Continuous Integration and Continuous Deployment (CI/CD) practices. Implement and maintain developer-led automated testing solutions. Participate in the ongoing refinement of SDLC, agile and DevOps processes
  • Participate in design, planning and estimation discussions within the team
  • Perform detailed analysis of assigned work, breaking work into individual technical tasks
  • Collaborate with business analysts and stakeholders to clarify and refine requirements
  • Create and maintain project and technical documentation
  • Assist in identify potential risks or issues within assigned tasks and communicate them to the team lead
  • Assist in production support by working closely with operations and business teams. Participate in support rotations to diagnose and resolve escalated issues. Contribute to documentation and post-mortem reviews. Implement software enhancements to resolve root-causes and improve reliability, performance and scalability
  • Collaborate as part of a global team on deliveries and engage in peer reviews such as code reviews / pull requests. Coach and mentor junior analysts and grads
What we offer
What we offer
  • Competitive base salary (annually reviewed)
  • Hybrid working model (up to 2 days working at home per week)
  • Additional benefits that support you (and your family) to be well, live well and save well
  • Fulltime
Read More
Arrow Right

Senior Java developer

Lensa Inc. is looking to expand its team in Hungary with a new Backend (Java/Kot...
Location
Location
Hungary , Budapest
Salary
Salary:
Not provided
lensa.com Logo
Lensa
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Several years experience in backend programming
  • At least 6+ years of Java/Kotlin web development with Spring or Spring Boot
  • Excellent OOP skills
  • Good knowledge of Spring Core, Spring MVC or Spring WebFlux, Spring Data JPA, Spring Security
  • Excellent knowledge of Relational Database Management Systems
  • Strong SQL skills
  • Strong knowledge of HTTP
  • Experience with Docker
  • Experience with Agile frameworks
Job Responsibility
Job Responsibility
  • Work on new product’s backend development in diverse, distributed cloud-based (AWS) technology stacks using Java/Kotlin and Spring
  • Work in operations in accordance with DevOps
  • Work on setting the standards as part of a functional team
What we offer
What we offer
  • Flexible working hours with home office opportunity
  • Medicare health insurance
  • Company breakfast and lunch every day in the office
  • Exciting programs and team-building events
  • Recreation room with darts, ping pong, foosball, XBox, and other games
  • Modern and fancy office in Buda close to Széll Kálmán tér
Read More
Arrow Right

Java (Fullstack) Developer

Junior or Mid-level Java (Fullstack) Developer position at CHECK24 Vergleichspor...
Location
Location
Germany , München
Salary
Salary:
Not provided
https://www.check24.de Logo
CHECK24
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong in at least one programming language (Java, Kotlin, Scala, C#, C++...)
  • Solid software engineering fundamentals
  • Eager to continuously learn and grow
  • Strong analytical skills together with high problem-solving competence and passion for excellence
  • High self-motivation and self-discipline to bring projects across the finish line
Job Responsibility
Job Responsibility
  • Web application development as a member of a cross-functional agile team
  • Independently driving tickets from understanding requirements through solution design, implementation, code review, and testing to delivery into production and maintenance
  • Continuous improvement of knowledge about our system, its architecture and design, about used stack, and best practices
  • Application of gathered knowledge across all activities
  • Proactively reducing technical debt and keeping our applications technologically up to date
What we offer
What we offer
  • An established company with a stable start-up foundation, having over 10 years of market success, yet a start-up feel
  • Mentoring & Growth: you'll pair with experienced developers who guide you on best practices, you can attend internal trainings or external conferences to stay on top of your craft
  • Career opportunities through continuous growth - pursue the path to become a technical expert or develop into a leadership role
  • Working in an international, English-speaking team of smart, motivated people
  • Central location with excellent transport connections
  • Vouchers for numerous CHECK24 products and a subsidized company pension scheme
  • Office perks including free coffee, tea, fruits, vegetables, muesli, milk, breakfast and lunch multiple times per week
  • Fulltime
Read More
Arrow Right

Java Kotlin Tech Lead – Agile (VP)

Prime Brokerage Technology provides solutions that underpin the operations of ou...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 6-10 years of relevant experience in Apps Development or systems analysis role
  • Extensive experience system analysis and in programming of software applications
  • Experience in managing and implementing successful projects
  • Subject Matter Expert (SME) in at least one area of Applications Development
  • Ability to adjust priorities quickly as circumstances dictate
  • Demonstrated leadership and project management skills
  • Consistently demonstrates clear and concise written and verbal communication
  • Bachelor’s degree/University degree or equivalent experience
  • Master’s degree preferred
Job Responsibility
Job Responsibility
  • Ownership and delivery on a variety of components (Java/Kotlin) within the Core Prime Brokerage platform
  • Hands-on Development
  • Provide technical leadership for an agile development team, championing best practices in Continuous Integration and Continuous Deployment (CI/CD)
  • Foster a culture of quality through developer-led automated testing initiatives
  • Drive continuous improvement in SDLC, agile and DevOps processes using key performance indicators, including DORA metrics, to enhance team efficiency and software delivery
  • Lead design, planning and estimation discussions within the team and with partners from across the department along with business stakeholders
  • Conduct high-level system analysis and architecture design, ensuring alignment with business requirements, technical standards and the overall architecture blueprint
  • Facilitate requirement gathering and translate complex business needs into technical specifications
  • Oversee the creation and maintenance of project and technical documentation
  • Identify and mitigate risks throughout the SDLC, proposing solutions to complex problems
  • Fulltime
Read More
Arrow Right

Senior Java Developer

The Process Reengineering group within the CTO organization designs, delivers so...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of relevant experience in as senior analyst developer or equivalent role
  • Significant Java with Springboot and other modern Java frameworks development experience
  • Demonstrated excellent analytical skills and advanced knowledge of software architecture
  • Experience of, but not necessarily coding, other modern languages, including but not limited to Kotlin, Python, .Net, shell scripting, C++, R
  • Modern micro-service architecture and development and deployment practices: OpenShift/Kubernetes, Kakfa messaging, RESTful services, Helm, Hashicorp Vault, DevOps, SecOps
  • Relational and non-relational/no SQL DBs: SQL, Oracle, MongoDB
  • Demonstrated functional knowledge of SOLID methodology and OO design and SME in applications architecture and design
  • Experience of modern production observability/monitoring tools: Splunk, Grafana, ELK stack
  • Experience of working corporate and enterprise environment
  • Demonstrated leadership, communication, project management, and development skills, working with remote leaders
Job Responsibility
Job Responsibility
  • Delivery of modern, robust technical solutions, sometimes across multiple concurrent projects
  • Producing architecture/designs, code and technical work to align with function mission, including but not limited to POCs and full component delivery integrated with multiple systems across the firm
  • Collaborate closely with cross-functional teams, including technology and business stakeholders to define architectural and technical deliverables, sometimes within the constraints of existing platforms
  • Work with team lead to ensure utilization of best practices, methodologies, and tools available for modern technology delivery
  • Engage with technical input to transforming enterprisewide problems
  • Stay-up-to-date with the latest developments in DevOps and testing technologies for potential adoption
  • Close partnership with London based leadership and Scrum master/Delivery manager to ensure transparency for all technical team deliverables as well as local dev lead
  • Engage and influence peer technical partners to fulfill technical delivery
  • Fulltime
Read More
Arrow Right

Android Software Developer

Android Software Developer position at Miniclip, a global leader in games and on...
Location
Location
Portugal , Lisbon
Salary
Salary:
Not provided
miniclip.com Logo
Miniclip
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 2+ years of Android development experience
  • Strong grasp of Kotlin (preferable) and/or Java (alternatively)
  • Analytical mind, problem-solving skills, and a strong attention to detail
  • A will to be autonomous and have a result-oriented mindset
  • A passion for creating good software
  • Good working knowledge of git
  • Interest in the Android ecosystem
  • High level of written and spoken English
Job Responsibility
Job Responsibility
  • Research, design, develop, and maintain high-quality shareable code solutions used in multiple games, and by millions of players
  • Write testable code and Unit/Integration tests to ensure high quality
  • Work as part of a dynamic team, with high standards, and deliver great quality solutions that are scalable and shareable
  • Have a keen sense of what’s useful for other developers on their day-to-day
  • Work closely with Business stakeholders, Software Developers, Data Engineers, and Data Scientists
  • Continuously learn and challenge your own skill set
  • Deliver high-quality documentation for the solutions you’ve built
Read More
Arrow Right