API Developer Job at Realign (Toronto)

API Developer / Analyst

The APIGEE Engineering team at Citi is a cross-functional Operations/Software En...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

B.S./B.Tech in Computer Science or equivalent experience required
At least 5 years of experience in IT industry (preferably in Integration domain)
Knowledge on Micro services and Open APIs, Restful Web Services or APIs
Good Knowledge of Consumer Banking Domain, SDLC, APIs
Experience working in spring boot micro-services
Design and develop API specifications using Swaggers and Open API Specification
Knowledge on configuring API Security (Oauth, JWT, 2 way SSL etc.) on Apigee Edge
Able to understand client requirement and communicate technical solutions to customers, SMEs and architects
Knowledge of basic authentication and OAuth configurations is needed
Experience working with DevOps pipelines using Jenkins and RLM

Job Responsibility

Work closely with operations and software engineering teams to design and implement scalable and high performance solutions for our platform as a service and internal management tools
Drive automation of application deployment for production and pre-release environments
Define monitoring requirements and implement automated incident resolution solutions
Design, implement and manage continuous integration, build management and deployment scripts and systems
Provide troubleshooting and break-fix support for production services
Quickly and efficiently troubleshoot simple and complex issues in order to provide outstanding support for internal service level objectives
Identify areas for process and efficiency improvement within Platform Services Operations
recommend solutions and assist in overseeing implementation
Actively facilitate continuous improvement
Ensure all necessary operational processes and procedures are carried out with a high level of attention to detail, expediency and on-time delivery

Fulltime

Java API Developer

Role purpose / summary

Location

United Kingdom , Knutsford

Salary:

Not provided

Experis

Expiration Date

Until further notice

Requirements

Should have good understanding of OOPS, Core JAVA, Advance JAVA
Hands on experience with REST API, Spring Boot, Spring Core, Microservices
Basic Understanding of Microservices based Architecture and Design Patterns
Other Technologies/Tools - Maven, Gradle, SOAP, Junit, Oracle, Jenkins, Nexus, Jboss/Tomcat, Git, Linux/UNIX shell scripting, JIRA, Exec API
Exposure to cloud platforms such as Openshift V3, AWS or Spring Cloud etc. (preferable)
Excellent Communication, Analytical & Problem solving Skills

Senior Java Developer

The Fixed Income Data team is experiencing rapid growth, committed to delivering...

Location

Canada , Mississauga

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

3-5 years of demonstrable and relevant experience in software development, with a strong focus on API development and big data solutions
expertise in developing high-performance APIs for large-scale data platforms and distributed systems
extensive hands-on experience with data distribution platforms like Apache Kafka, and various big data storage/querying systems (e.g., Trino, Pinot, Druid, Ignite) for low-latency access via APIs
solid understanding of Java / Scala with a focus on building high-performance, concurrent applications
strong experience with the Spring stack, particularly Spring Boot for building microservices that expose data via APIs
expert-level understanding and demonstrable experience in REST API development for data reporting and consumption
demonstrable experience in writing reusable, testable, and efficient code with proper error and exception handling, especially for fault-tolerant API services
experience with the design and implementation of cloud-native applications and deployment via Kubernetes / OpenShift, specifically for managing API-driven data services
hands-on experience in handling various data structures and optimizing them for API consumption and analytical queries
experience with API Gateway, Circuit Breaker, Spring Security, Discovery Server, and monitoring services (e.g., Prometheus, Grafana) is a plus, particularly in an API-driven data ecosystem

Job Responsibility

design, develop, and implement highly scalable and resilient API services for data access and processing, leveraging big data platforms
conduct feasibility studies, time and cost estimates for new API-driven data solutions and establish and implement new or revised applications and systems to meet specific business needs or user areas
monitor and control all phases of the development process (analysis, design, construction, testing, and deployment) for API-driven data applications, providing operational support
utilize in-depth specialty knowledge of API development for big data environments and analytics to analyze complex problems/issues, evaluate business processes, system processes, and industry standards, and make evaluative judgments
ensure essential procedures are followed and help define operating standards and processes for API-driven data infrastructure
serve as an advisor or coach to new or junior analysts on API development and big data access best practices
operate with a limited level of direct supervision, exercising independence of judgment and autonomy
act as a Subject Matter Expert (SME) to senior stakeholders and/or other team members on data API technologies and their application in finance

What we offer

flexibility to work with a global team across geographies and time zones

Fulltime

Axway APIM Module Lead

We are looking for a talented and motivated Support and Development Engineer wit...

Location

India , Noida

Salary:

Not provided

Sopra Steria

Expiration Date

Until further notice

Requirements

Fluent in Axway API product, Linux, Database
Hands-on experience working in Cloud Provider platforms AWS and Azure
Knowledge and hands-on of ITIL services
Provide technical support for API-related issues
Troubleshoot, debug, and resolve API-related bugs and performance issues
Ensure API reliability, availability, and optimal performance
Design, develop, and maintain RESTful or GraphQL APIs
Collaborate with cross-functional teams to implement API integrations
Develop new API features and enhance existing functionalities
Assist in diagnosing and resolving system outages or incidents

Job Responsibility

Support, develop, and troubleshoot API-based solutions
Ensure seamless integration with third-party applications and services
Work closely with both internal teams and external clients
Providing technical assistance, debugging issues, and developing new API features
Design, develop, and maintain RESTful or GraphQL APIs
Collaborate with cross-functional teams (backend, frontend, QA) to implement API integrations with various systems
Develop new API features and enhance existing functionalities
Assist in diagnosing and resolving system outages or incidents affecting the APIs
Participate in on-call rotation or after-hours support, as needed, to handle production issues

What we offer

Commitment to fighting against all forms of discrimination
Inclusive and respectful work environment
All positions open to people with disabilities

Fulltime

Senior Java and Scala Developer

The Fixed Income Data team is experiencing rapid growth, committed to delivering...

Location

Canada , Mississauga

Salary:

94300.00 - 141500.00 USD / Year

Citi

Expiration Date

Until further notice

Requirements

3-5 years of demonstrable and relevant experience in software development
Strong focus on API development and big data solutions
Expertise in developing high-performance APIs for large-scale data platforms and distributed systems
Extensive hands-on experience with data distribution platforms like Apache Kafka
Experience with big data storage/querying systems (e.g., Trino, Pinot, Druid, Ignite)
Solid understanding of Java/Scala with focus on building high-performance, concurrent applications
Strong experience with Spring stack, particularly Spring Boot for building microservices
Expert-level understanding and demonstrable experience in REST API development
Experience with cloud-native applications and deployment via Kubernetes/OpenShift
Experience with CI/CD environment

Job Responsibility

Design, develop, and implement highly scalable and resilient API services for data access and processing
Conduct feasibility studies, time and cost estimates for new API-driven data solutions
Monitor and control all phases of the development process (analysis, design, construction, testing, and deployment)
Serve as an advisor or coach to new or junior analysts on API development and big data access best practices
Act as a Subject Matter Expert (SME) to senior stakeholders on data API technologies and their application in finance

What we offer

Career growth opportunities
Global workforce benefits
Well-being support
Work-life balance programs

Fulltime

Software Developer

As a Software Developer, you will be responsible for maintaining the integrity o...

Location

United States , Daytona Beach

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Proficiency in API Development
Mastery of ASP.NET
Must be proficient in T-SQL - Transact-SQL
Familiarity with Microsoft Power BI

Job Responsibility

Work on the upkeep and improvement of legacy systems
Develop and optimize API connections to enhance system communication
Utilize C#/.NET for developing and debugging software applications
Implement SQL for database management and operations
Leverage Microsoft Power BI for analytics and data visualization
Work with XML/RestAPI for data exchange and API integration
Ensure software quality and responsiveness
Collaborate with the team to design and launch new features
Maintain code integrity and organization

What we offer

Medical, vision, dental, and life and disability insurance
Eligibility to enroll in company 401(k) plan

Fulltime

Software Developer

We are offering an exciting opportunity in the technology sector at a location i...

Location

United States , Vlg Wellingtn, FL

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Proficiency in Atlassian Jira
Strong skills in Backend Development
Experience in Bug Tracking
Strong knowledge of C++ programming language
Familiarity with GitHub for version control
Experience in AB Testing
Agile Scrum methodology
Proficiency in Ajax
Experience in API Development
Strong knowledge of ASP.NET

Job Responsibility

Develop and maintain software solutions using .NET Core and ASP.NET
Collaborate with the team to design, develop, and maintain APIs
Use Atlassian Jira for project management and bug tracking
Incorporate backend development methodologies in daily tasks
Utilize Microsoft SQL for database management and operations
Employ GitHub for version control and code repository management
Participate in Agile Scrum meetings to discuss project progress and potential roadblocks
Implement AB testing and utilize Ajax for web development
Address customer inquiries and troubleshoot software issues
Keep up-to-date with new technology trends to improve software performance

What we offer

Medical, vision, dental, and life and disability insurance
Eligibility to enroll in company 401(k) plan

Fulltime

Software Delivery Manager

As a Software Delivery Manager, you will manage software implementation projects...

Location

United States , Pennington

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Proven experience in Android Development
Proficiency in Atlassian Jira
Solid understanding of Backend Development
Proven experience in Agile Scrum methodologies
Demonstrable expertise in API Development
Experience in managing Deployments
An engineering background

Job Responsibility

Manage and oversee software implementation projects
Handle detail-oriented interactions with clients
Collaborate closely with business analysts and developers
Oversee configuration changes as per client requests
Leverage your knowledge of Android Development, Atlassian Jira, Backend Development, C++, and Cloud Technologies
Utilize AB Testing techniques
Implement Agile Scrum methodologies
Oversee API Development and Deployments
Leverage your skills in Engineering

What we offer

medical
vision
dental
life and disability insurance
eligibility to enroll in company 401(k) plan

Fulltime

API Developer

Realign

Location:
Canada , Toronto

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 25, 2026

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