Senior Integration Developer - Java and Spring Integration Job at Randstad (Ottawa)

Senior Java Developer - Equity Derivatives

Join the Equity Derivatives Trade Capture & Lifecycle technology development tea...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

At least 10 years of software development experience
Strong knowledge of Java, Core Java, Spring, Hibernate, and RESTful web services (XML, JSON)
Experience with distributed caching technologies like Apache Ignite
Familiarity with persistent storage technologies (RDMS like Sybase, SQL Server, Oracle, and NoSQL)
Experience with source code management tools (Git or Bitbucket)
Understanding of clean coding principles and code quality measurements using tools like Sonar
Ability to design and implement unit, integration, and functional tests
Strong familiarity with design patterns
Good written and verbal communication skills
Team player comfortable with ambiguity and problem-solving

Job Responsibility

Define architecture, design, development, code review, testing, and maintenance of applications
Design and implement scalable applications and services with a focus on quality, continuous integration, and deployment
Write testable code following clean coding and SOLID design principles
Perform code reviews and contribute to the overall quality, maintainability, and testability of software
Adapt to changes in priorities and requirements
Plan and schedule your work independently, implementing functionality without direct supervision
Work closely with clients and stakeholders to define feature requirements and deliver impactful products
Foster a positive working culture and adapt to different environments

What we offer

Global Benefits
Best-in-class benefits to be well, live well, and save well

Fulltime

Senior Java Developer - Equity Derivatives Technology

You will join the Equity Derivatives Trade management technology team in Singapo...

Location

Singapore , Singapore

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

At least 8 years of software development experience
Strong knowledge on Java 8, Core Java, Spring, Hibernate and restful web services including its data interchange format/definition such as XML, JSON
Strong experience in distributed caching technologies like Apache Ignite or similar
Familiar with different persistent storage technologies such as RDMS (Sybase, SQL Server or Oracle) and NoSQL
Solid experience working with source code management tools – Git or Bitbucket
Good understanding of clean coding principles
Good understanding of code quality measurements using tools like Sonar and able to implement design and implement unit, integration, and functional tests
Must demonstrate strong familiarity of design patterns
Good written and verbal communication skills
A team-player who is comfortable working in a team that deals with ambiguity and problem solving

Job Responsibility

Working with the team to define the architecture, design, development, code review, testing and maintenance of applications
Design and implement scalable applications and services with a solid focus on quality, continuous integration, and deployment
Write testable code following clean coding and SOLID design principles
Perform code reviews and contribute to overall quality, maintainability and testability of software developed
Be willing and able to adapt to changes in priorities and requirements
Be a self-starter and plan/schedule own work for tasks and projects, implement functionality without direct supervision
Work closely with clients and stakeholders to define feature requirements and deliver a product that materially impacts the business and improves the end user experience
Work closely with teams to form good working culture and continuously adapt to different working environment

Fulltime

Senior Java Full Stack Developer

Inetum is a European leader in digital services. Inetum’s team of 28,000 consult...

Location

Portugal , Lisbon

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Java 8+
Spring Framework/Spring Boot
Rest Web Services
Database(Oracle or Sybase)
Any front-end technology
Ability to create meaningful Unit and Integrated tests

Job Responsibility

Development of maintenance and evolution features and defects Fixing
Ensure agreed upon code quality are met with code reviews
Provide technical solutions to be discussed within technical team and be willing to accept alternative solutions and constraints on solution
Able to engage across BA, Test team and production support
Active participation in Sprint Planning’s and other agile ceremonies
Provides a clear progress update on tasks to the domain manager on a regular basis, escalates risk and issues in a timely manner
Engagement with extended teams onshore and offshore during the course of assigned development tasks
L3 Production support
Nonproduction Environment maintenance for Regression and Functional testing Support
On call support – specially during weekday evenings covering New York as early morning is covered by Mumbai, and occasional cover for release weekends

Fulltime

Senior Java Developer

This is an intermediate level development position responsible for establishing ...

Location

Canada , Mississauga

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Hands-on experience in Web technologies (HTML, CSS, React JS), REST-APIs, and Backend using Java/J2EE technologies
Big Data / Data Lake system architecture is a plus
Experience with Agile software development processes with a strong emphasis on test driven development
Strong knowledge of CI/CD pipelines and experience in tools such as JIRA, BlackDuck, SONAR etc.
Ability to evaluate design trade-offs and document choices effectively
Demonstrated capacity to build sophisticated tooling for development and production team use
Has the ability to operate with a limited level of direct supervision
Has understanding of capital markets and financial instruments
Full-stack developer with 5-8 years of experience in designing and developing robust, scalable, and maintainable applications applying Object Oriented Design principles
Java Core with extensive hands-on experience with concurrent programming

Job Responsibility

Establishing and implementing new or revised application systems and programs in coordination with the Technology Team
Building robust, high-performance, large-scale applications

Fulltime

Senior Java Developer

We are looking for a highly skilled and hands-on Java Developer to drive modern ...

Location

Canada , Mississauga

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Strong hands-on 5-8 years of experience in coding using Java
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
Hands on experience of building RESTful APIs using popular frameworks like Spring
Proficiency with data structures, algorithms and SQL

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
Participate with the development team to play L3 Production Support role on rotational basis during NAM hours to provide expertise to L2 Production Support Team when needed to answer queries and do RCA for production issues
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

Fulltime

Senior Java Developer - FX Technology

Citi FX Technology would like to hire a senior Java developer to work on strateg...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Strong core Java experience
6-10 YRS of experience
Thorough knowledge of clean code practices and test-driven development
Knowledge of the Spring Framework and Spring Boot
Experience working with build tools such as Gradle and Maven
Solid Linux/Unix skills
Experience of using one or more build platforms (Jenkins, TeamCity)
Knowledge of Apache Kafka an advantage
Knowledge of Openshift is an advantage
Knowledge of Docker is an advantage

Job Responsibility

Support the modernisation of our FX trade processing platform
Support the migration to our new strategic risk platform by building and integrating trade feed, reconciliation and control components
Support and help to adopt internal and external cloud solutions
Champion best practice across our FX developer community and serve as a coach to more junior team members and analysts
Resolve a 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 Java development 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

Fulltime

Senior Java Developer

The Senior Java Developer is an intermediate level position responsible for part...

Location

Canada , Toronto

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

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
Proficient in industry standard best practices such as Design Patterns, Coding Standards, Coding modularity, Prototypes, Object oriented programming etc.
Thorough in-depth understanding of usage of the fundamental concepts of Java and J2EE
Knowledge and application of Java, J2EE, Spring, Spring Boot, HTML/CSS, JavaScript, JSP, Servlets, JDBC, Struts framework
Experience with any SQL/No SQL databases (Oracle, Sybase, Mongo etc.)

Job Responsibility

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
Has the ability to operate with a limited level of direct supervision
Can exercise independence of judgement and autonomy
Acts as SME to senior stakeholders and /or other team members

Fulltime

Senior Java Developer

The Senior Java Developer is an intermediate level position responsible for part...

Location

Canada , Toronto

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

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
Proficient in industry standard best practices such as Design Patterns, Coding Standards, Coding modularity, Prototypes, Object oriented programming etc.
Thorough in-depth understanding of usage of the fundamental concepts of Java and J2EE
Knowledge and application of Java, J2EE, Spring, Spring Boot, HTML/CSS, JavaScript, JSP, Servlets, JDBC, Struts framework
Experience with any SQL/No SQL databases (Oracle, Sybase, Mongo etc.)

Job Responsibility

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
Has the ability to operate with a limited level of direct supervision
Can exercise independence of judgement and autonomy
Acts as SME to senior stakeholders and /or other team members

Fulltime

Senior Integration Developer - Java and Spring Integration

Randstad

Location:
Canada , Ottawa

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 04, 2026

Expiration:
April 26, 2026

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Location:
Canada , Ottawa

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
March 04, 2026

Expiration:
April 26, 2026