Java Microservices Developer – Cloud Job at Tech Mahindra (Richardson, TX / Chicago, IL)

Senior Java Microservices Developer

We are looking for a highly skilled and hands-on Java developer to build Spring ...

Location

United Kingdom , Belfast

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Strong hands-on experience in coding (Java, Python, or any modern programming language)
Experience with SpringBoot and messaging services like Kafka
Deep expertise in system design and microservices architecture
Experience with trunk-based development, feature flags, and progressive delivery strategies
Proficiency in TDD, BDD, and automation-first mindset to ensure high test coverage and reliability
Strong understanding of CI/CD pipelines, and DevOps practices
Experience conducting code reviews, vulnerability assessments, and secure coding
Familiarity with modern cloud-native technologies (AWS, Kubernetes, Docker)
Excellent problem-solving skills and ability to work in fast-paced, agile environments
Strong communication and collaboration skills

Job Responsibility

Design, develop, and maintain robust, scalable, and high-performance applications
Implement trunk-based development practices to enable continuous integration and rapid delivery
Develop clean, maintainable, and testable code following SOLID principles and software design best practices
Ensure high levels of unit test coverage, test-driven development (TDD), and behavior-driven development (BDD)
Actively contribute to hands-on coding, code reviews, and refactoring to maintain high engineering standards
Drive the adoption of modern engineering ways of working, including Agile, DevOps, and CI/CD
Advocate for automated testing, infrastructure as code, and continuous monitoring to enhance software reliability
Apply Behavior-Driven Development (BDD), Test-Driven Development (TDD), and unit testing to ensure code quality and functionality
Conduct thorough code reviews, ensuring adherence to best practices in readability, performance, and security
Implement and enforce secure coding practices, performing vulnerability assessments and ensuring compliance with security standards

Fulltime

Senior Java Cloud App Developer

By Joining Citi, you will become part of a global organisation whose mission is ...

Location

Poland , Warsaw

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Expertise with Java based services in Public Cloud with minimum 8 years’
Proven experience in developing and deploying enterprise level applications for container platforms, such as the public cloud Kubernetes services in Amazon Web Services / Google Cloud, or on-premises platform such as RedHat OpenShift
Familiarity with Java, Spring and SpringBoot frameworks, Public Cloud Storage offerings such as AWS S3, FsX, DynamoDB/MongoDB, and Google Cloud Storage/Filestore solutions
SME in Kubernetes related technologies such as Kubernetes cluster autoscaler, Karpenter and KEDA
In-depth knowledge in using tools such as Terraform, Helm, kubectl, Hashicorp vault
Deep understanding of event-driven and streaming microservices
Extensive experience using Kafka and Cloud-native messaging systems (AWS SQS/SNS or Google Pub/Sub or Equivalent)
Familiarity with asynchronous programming using promises/futures (e.g., CompletableFuture)
Extensive experience with multi-threaded applications
Working knowledge of SQL and NoSQL databases such as Oracle and MongoDB

Job Responsibility

Developing new features to our Java calculation services to be compatible with multiple public clouds
Interfacing with the High-Performance Compute team to determine and challenge requirements/needs to use public cloud providers
Integrating Java applications with cloud providers to improve the scalability of the platform
Development of high-quality software, emphasizing simplicity, maintainability, testability, and reuse
Identifying and implementing automation opportunities around testing, monitoring, deployment, and any other manual operations
Participation in code and design reviews, contribute to architectural standards, development best practices, and promoting adherence to these standards
Develop features on Java Spring boot Services with teammates
Collaborate with Citi Tech and Infrastructure colleagues and 3rd party public cloud vendors such as AWS and Google Cloud
Working with Citi Cloud Security team to ensure public cloud services undergo proper evaluations speedily, with business priorities upheld
Partnering with multiple teams to ensure appropriate integration of functions to meet business and technology goals

What we offer

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

Fulltime

Fullstack Java Developer

The Applications Development Senior Programmer Analyst is an intermediate level ...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

10+ years of experience as a Software Engineer/Developer using Java
Minimum 3 years' experience in front end technologies
Knowledge of Kubernetes and OpenShift
Knowledge of tools like Bitbucket, Jira & RLM
Working experience on Cloud applications
Comprehensive knowledge of Banking and securities domain for application development
Exposure to architecture experience in building horizontally scalable, highly available, highly resilient, and low latency applications
Exposure to Continuous Integration and Continuous Delivery (CI/CD) pipelines
Exposure to front-end technologies (Angular, JavaScript, Typescript / HTML5/ CSS3)
Basic understanding of databases (SQL Server preferably) with ability to write queries and stored procedures

Job Responsibility

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation
Provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues
Recommend and develop security measures in post implementation analysis of business usage
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
Appropriately assess risk when business decisions are made

Fulltime

Java Developer

The Java Developer role involves working on next-generation cross-asset calculat...

Location

Canada , Toronto

Salary:

94300.00 - 141500.00 USD / Year

Citi

Expiration Date

Until further notice

Requirements

Experience in Java programming in Spring framework
Experience with Microservice Architecture
Expert with Java based services in Public Cloud with extensive experience industry
Proven experience in developing and deploying enterprise level applications for container platforms, such as the public cloud Kubernetes services in Amazon Web Services / Google Cloud, or on-premises platform such as RedHat OpenShift
Proven experience in event-driven and streaming microservices. Extensive experience using Kafka and Cloud-native messaging systems (AWS SQS/SNS or Google Pub/Sub or Equivalent)
Familiarity with Public Cloud Storage offerings such as AWS S3, FsX, DynamoDB/MongoDB, and Google Cloud Storage/Filestore solutions
SME in Kubernetes related technologies such as Kubernetes cluster autoscaler, Karpenter and KEDA
In-depth knowledge in using tools such as Terraform, Helm, kubectl, Hashicorp vault
Extensive experience with multi-threaded applications
Understanding of agile methodologies and experience using developer tools such as GitHub, Bitbucket, JIRA, Artifactory and Jenkins

Job Responsibility

Setup new Cloud-native app for each XiP client
Providing cloud support and assistance to XiP client
Perform support tasks such as troubleshooting with clients and working with production support to triage production stability issues
Identifying and implementing automation opportunities around testing, monitoring, deployment, and any other manual operations
Collaborate with the Citi Tech and Infrastructure colleagues and 3rd party public cloud vendors such as AWS and Google Cloud Platform to bring relevant public cloud infra and services into Citi in a timely fashion
Contributing to architectural standards, development best practices, and promoting adherence to these standards
Work closely with Citi Cloud Security team to ensure public cloud services undergo proper evaluations speedily, with business priorities upheld
Partner with multiple teams to ensure appropriate integration of functions to meet our business and technology goals
Provide expertise and advanced knowledge in Java Spring Boot / Python scripts and Google Cloud/AWS with the team
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions

What we offer

Global benefits
Tailored career opportunities

Fulltime

Senior Applications Developer (Java)

The Applications Development Technology Analyst is a mid-level position responsi...

Location

Ireland , Dublin

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Experience in Agile and Scale Agile development models
Proficient in Java, Microservices, OrasS or MongoDB
Experience of RestAPI, Kafka, MQ
Exposure to cloud environments (ECS preferred)
Should have knowledge of CICD tools
Experience in working with large multinational and multicultural organizations and businesses will be an advantage

Job Responsibility

Develop, Implementation of Citi’s new generation products and applications
Change and technical management of software upgrade/changes working with support team globally

What we offer

Best-in-class benefits they need to be well, live well and save well

Fulltime

Senior Java Applications Developer

Engineer the future of global finance. At Citi, our Tech team helps redefine fin...

Location

Ireland , Dublin

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Experience in Agile and Scale Agile development models
Proficient in Java, Microservices, OrasS or MongoDB
Experience of RestAPI, Kafka, MQ
Exposure to cloud environments (ECS preferred)
Should have working knowledge of CICD tools
Experience in working with large multinational and multicultural organizations and businesses will be an advantage

Job Responsibility

Development and Implementation of Citi’s global products and applications based on Microservices architecture and hosted on private & public cloud platforms
Change and technical management of software upgrade/changes working with support team globally

What we offer

Competitive base salary (annually reviewed)
Hybrid working model (up to 2 days working at home per week)
Additional benefits for well-being, living well, and saving well
Inclusive workplace fostering belonging

Fulltime

Senior Java Developer

The Global Spread Products Technology Team is seeking a Lead Development Analyst...

Location

Poland , Warsaw

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

5 years of relevant experience in Apps Development or systems analysis role
Extensive experience in building Distributed / Service Oriented / Microservice-style and cloud based architectures (Amazon,ECS, Docker, OpenShift, Kubernetes)
Hands-on experience with RESTful service implementations.
Hands-on experience with rational databases like Oracle, SQLServer
Hands-on experience with Linux/Unix Shell
Extensive experience with Jenkins, TeamCity, Sonar Cube, BitBucket
Strong understanding of different storage architectures and their appropriate application.
Experience and familiarity building modern Spring applications with Spring Boot
Experience in software development SDLC (Agile)
Excellent knowledge of Multithreading, Thread-Pools with strong OOP and OOAD skills

Job Responsibility

Partner with multiple management 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.
Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint.
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals.
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions.

What we offer

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

Fulltime

Java Developer

The Global Spread Products Technology Team is seeking a Lead Development Analyst...

Location

Poland , Warsaw

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

3 years of relevant experience in Apps Development or systems analysis role
Extensive experience in building Distributed / Service Oriented / Microservice-style and cloud based architectures (Amazon,ECS, Docker, OpenShift, Kubernetes)
Hands-on experience with RESTful service implementations
Hands-on experience with rational databases like Oracle, SQLServer
Hands-on experience with Linux/Unix Shell
Extensive experience with Jenkins, TeamCity, Sonar Cube, BitBucket
Strong understanding of different storage architectures and their appropriate application
Experience and familiarity building modern Spring applications with Spring Boot
Experience in software development SDLC (Agile)
Excellent knowledge of Multithreading, Thread-Pools with strong OOP and OOAD skills

Job Responsibility

Partner with multiple management 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
Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions

What we offer

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

Fulltime

Java Microservices Developer – Cloud

Tech Mahindra

Location:
United States , Richardson, TX / Chicago, IL

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Requirements:

Nice to have:

Additional Information:

Job Posted:
May 03, 2026

Expiration:
May 23, 2026

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Location:United States , Richardson, TX / Chicago, IL

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Requirements:

Nice to have:

Additional Information:

Job Posted:May 03, 2026

Expiration:May 23, 2026

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Location:
United States , Richardson, TX / Chicago, IL

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
May 03, 2026

Expiration:
May 23, 2026