.net Developer jobs in United States, Georgia, Atlanta

Job Purpose

As a Senior Full Stack Developer, you will be part of a dynamic team responsible for the design, development, maintenance, and operational support of applications supporting the Exchange Trading Platform, End of Day RISK and Clearing systems.

Responsibilities

• Contribute to the design and development of applications supporting Trading, RISK and Clearing systems
• Be able to lead an effort to design, architect and write new software components.
• Be able to independently handle project activities related to builds and deployments.
• Be able to create software tests, verify the functionality and quality of the software.
• Create design documentation for new software development and subsequent versions.
• Provide second-tier production support for 24/7 applications.
• Provide support for deployments during maintenance windows.
• Troubleshoot issues as they arise, in the dev, QA and production rollout cycles
• Keep test environments up to date and in working order, creating environment-specific configurations and applications as necessary
• Identify opportunities to improve and optimize applications.
• Work with business analysts or product management in understanding new requirements.
• Follow team guidelines for quality and consistency within the design and development phases of the application(s).
• Follow company software development processes and standards.

Knowledge and Experience

• Bachelor's degree in Computer Science, Engineering, or a related field
• 5+ years of experience in Java design and development
• 2+ years of experience with at least one JavaScript framework such as React or Angular
• 5+ years of experience with open source frameworks like Spring
• 5+ years of experience with Tomcat/SpringBoot/Vertx or equivalent application servers
• Solid understanding of security concerns for web-based applications
• Able to write and troubleshoot PL/SQL queries
• Experience with writing comprehensive unit tests
• Experience with SDLC Tools like GIT, JIRA, Jenkins, Maven, or equivalent tools
• Experience building user-centric web applications with focus on usability, workflows, and performance
• Strong analytical and troubleshooting skills
• Working knowledge of software testing, building high quality software, and experience with software testing tools, regression testing etc
• Proven success working in a team environment

Job Purpose

ICE Clear Europe’s Clearing Risk Department (“CRD”) is looking for a Risk Director to focus on developing, managing and delivering the IT Strategy for the organisation.

Responsibilities

• Help define the IT Strategy for the CRD business, build consensus with technology partners, and manage key strategic deliveries for the business
• Work with the Atlanta Technology Team to migrate key services to the central Risk Platform, with the strategic aim that London produces specific end-user analytical tooling & reporting over these services
• Work with the local BI Tableau team to migrate core reporting to this infrastructure
• Work closely with Risk Managers and Product owners to ensure that application solutions meet the business needs, with frequent agile releases to end users
• Work with the existing London team to create, maintain and support existing End User Developed Applications (EUDA); support is ordinarily limited to office hours
• Create new Rapid Application Development (RAD) tooling for front line Risk Management, building reliable applications which will be used to manage emerging Member and Client Risks
• Develop across the technology stack; the team is currently working in Python & SQL
• Work across the local technology and business team to improve agile delivery and constantly find improvements to SDLC

Knowledge and Experience

• Proven development skills in Python and SQL at a similar organization, with a minimum of 4 years of commercial development experience as part of an agile team
• Ability to build and develop technology consensus across multiple teams, ensuring short and long term goals are aligned and delivered against
• Experience with trading, clearing, fund management or a related industry highly preferred
• Understanding of iterative development methodologies such as Agile or Kanban
• Able to work in geographically spread teams, building strong relationships with colleagues in different locations
• Confident in understanding business processes and analytics, and able to translate requirements into solid, testable technical solutions
• Ability to work in a fast paced and challenging environment where business demands rightly change due to market moves or regulatory needs
• Data management experience obtained in a Financial Organisation or Consultancy working in Finance, where you have experience in embedding the importance of data modelling and management within the culture of an organization would be desirable
• Knowledge and experience of delivery solutions in Javascript would be beneficial
• Proven organizational skills with strong commitment to customer service and product delivery
• Prior experience of risk systems is desirable, with an understanding of risk management concepts including one or more of back testing, stress testing, VaR, risk metrics or default management
• Knowledge of financial derivatives products across multiple asset classes would be beneficial
• Exceptional written and verbal communication skills. Excellent analytical skills
• Detail oriented, results-driven and self-motivated

Job Purpose

As a Senior Developer, you will be part of a dynamic team responsible for the design, development, maintenance, and operational support of applications supporting the Settlements platform.

Responsibilities

• Contribute to the design and development of applications supporting Settlements platform
• Be able to lead an effort to design, architect and write new software components.
• Be able to independently handle project activities related to builds and deployments.
• Be able to create software tests, verify the functionality and quality of the software.
• Create design documentation for new software development and subsequent versions.
• Provide second-tier production support for 24/7 applications.
• Provide support for deployments during maintenance windows.
• Troubleshoot issues as they arise, in the dev, QA and production rollout cycles
• Keep test environments up to date and in working order, creating environment-specific configurations and applications as necessary
• Identify opportunities to improve and optimize applications.
• Work with business analysts or product management in understanding new requirements.
• Follow team guidelines for quality and consistency within the design and development phases of the application(s).
• Follow company software development processes and standards.

Knowledge and Experience

• Bachelor's degree in Computer Science, Engineering, or a related field
• 5+ years of experience in Java design and development
• 2+ years of experience with at least one JavaScript framework such as React or Angular
• 2+ years of experience with open source frameworks like Spring
• 2+ years of experience with Tomcat/SpringBoot/Vertx or equivalent application servers
• Solid understanding of security concerns for web-based applications
• Able to write and troubleshoot PL/SQL queries
• Experience with writing comprehensive unit tests
• Experience with SDLC Tools like GIT, JIRA, Jenkins, Maven, or equivalent tools
• Experience building user-centric web applications with focus on usability, workflows, and performance
• Strong analytical and troubleshooting skills
• Working knowledge of software testing, building high quality software, and experience with software testing tools, regression testing etc.
• Proven success working in a team environment

Job Purpose

As a Senior Java Developer in Risk, you will play a key role in building mission-critical, sophisticated applications supporting the Clearing and Risk systems underpinning ICE’s global markets. You will have the opportunity to shape the modernization of ICE’s platforms through cloud-native design patterns, novel quantitative algorithms, and cutting-edge technologies. Your contributions will directly impact essential financial infrastructure on a global scale across ICE’s derivative markets and asset classes.

Responsibilities

• Develop and deliver robust, high-performance systems and modules using Java, Spring, REST, and SQL
• Build creative, performant design and implementations consistent with established design patterns and in consideration of non-functional impacts and operational resiliency
• Take ownership of estimation, design, development, testing, production delivery, and team mentorship for critical components, applications and systems
• Drive scalability and performance optimization for systems processing millions of complex computations against immense datasets daily
• Collaborate with cross-functional teams, including business units, product management, quality assurance, and other stakeholders to understand system requirements and bring impactful solutions to life
• Assist in developing and ensuring complete functional and non-functional specifications
• Understand complex business logic in existing systems and transition it to new technologies and systems
• Work with system operations, database administration, and systems software in production support and defining system recovery procedures
• Identify, communicate, and develop solutions for root causes of program failures and defects
• Work in an agile and continuous integration environment with a command of SDLC tools
• Plan and execute unit tests to ensure developed code is free of functional defects
• Collaborate with business analysts and QA analysts in the design and execution of business feature, regression and integration testing

Knowledge and Experience

• Bachelor’s degree in CS or equivalent
• 5+ years of experience developing with Java technologies
• Strong working knowledge of:
• Java 8+
• Object Oriented Design and related Design Patterns
• Distributed messaging via frameworks such as IBM MQ, Rabbit MQ, Kafka, JMS
• Spring Framework (Spring Boot, Spring Cloud, Spring MVC, Spring Data)
• ORM technologies such as Hibernate, JPA
• Relational Databases (such as Oracle) and experience with SQL, PL/SQL
• Multi-threaded server-side development
• RESTful API design and development
• Unit testing tools such as JUnit, Mockito, and Spring Boot Test
• Proven experience in Java performance tuning, debugging and memory profiling
• Familiarity with CI/CD pipelines and modern development workflows using tools like Jenkins, ArgoCD, or GitHub Actions
• Experience supporting multiple projects, managing priorities, and multi-tasking effectively
• Strong problem-solving abilities and attention to detail
• Strong interpersonal skills and able to work well in a collaborative team environment
• Excellent communication skills, particularly in articulating technical concepts to varying audiences
• Excellent technical documentation skills

Preferred

• Passion for financial markets and experience with futures and options
• Experience with quantitative financial risk models and risk management systems
• Experience developing micro-services in container-based Kubernetes platforms (OpenShift, Tanzu)
• Experience orchestrating complex microservice-based dataflows using frameworks like Apache Airflow or Netflix Conductor
• Experience working with distributed cache frameworks such as Redis or Hazelcast
• Experience with modern messaging middleware such as RabbitMQ and Kafka
• Familiarity with advanced Spring frameworks, including Gateway, Data Flow, Stream, Function, and WebFlux
• Experience integrating with native C++ libraries via JNI
• Demonstrated contributions to open-source technologies

Job Purpose

The candidate should be able to work independently, handle multiple simultaneous tasks and be adept at prioritizing their work. The candidate will be able to focus on the project priorities in order to deliver the required product at the scheduled time. They should be comfortable collaborating with business analysts, product managers, quality assurance groups and client services to refine requirements and plan implementation strategies.

The applicant will have experience in problem solving, planning, and estimating development efforts and have strong communication skills. Most importantly they should demonstrate the ability to show initiative and be able to move projects forward to completion with minimal supervision.

The candidate will be expected to be involved in the full life cycle of the systems development from requirement gathering through development and testing to on-going support and maintenance. The position will involve some on-call support outside of regular business hours, nights and weekends.

Responsibilities

• Development, maintenance and support next generation data delivery system comprised built on Java, C, AWS, Oracle, Python and Perl.
• Development, maintenance and support checker/maintenance scripts written in Perl and shell scripting
• Act as subject matter expert on database and/or delivery infrastructure for the team.
• Aid in the design of the system working closely with the lead architect. This includes developing technical specifications, design, coding and testing new features.
• Provide on-call support as part of a team rotation. Triage, diagnose and remediate production issues that impact client file deliveries.

Knowledge and Experience

• Significant C development experience in a Linux based environment
• Java development experience in a Linux based environment a plus
• Experience working in Continuous Integration/Continuous Delivery environment using tools like git, Jenkins
• Experience in Oracle development (Java data access patterns, SQL Loader, PL/SQL)
• Experience with bash, Perl and/or Python
• Experience with communication products (FTP, SFTP, MFT) a plus
• Experience in Spring Boot, Spring Framework, Spring MVC and Spring Rest a plus
• Experience with Kafka, Spring Batch and Python scripting a plus
• Experience with ReactJS, Angular 2, Angular, are a plus
• Experience with data pipelining/streaming technologies like Apache Airflow,Apache Beam, Snowflake are a plus
• Bachelor's or Master's degree in Software/Computer Engineering or Computer/Information Sciences or equivalent experience

Job Purpose

The candidate should be able to work independently, handle multiple simultaneous tasks and be adept at prioritizing their work. The candidate will be able to focus on the project priorities in order to deliver the required product at the scheduled time. They should be comfortable collaborating with business analysts, product managers, quality assurance groups and client services to refine requirements and plan implementation strategies.

The applicant will have experience in problem solving, planning, and estimating development efforts and have strong communication skills. Most importantly they should demonstrate the ability to show initiative and be able to move projects forward to completion with minimal supervision.

The candidate will be expected to be involved in the full life cycle of the systems development from requirement gathering through development and testing to on-going support and maintenance. The position will involve some on-call support outside of regular business hours, nights and weekends.

Responsibilities

• Development, maintenance and support next generation data delivery system comprised built on Java, C, AWS, Oracle, Python and Perl.
• Development, maintenance and support checker/maintenance scripts written in Perl and shell scripting
• Act as subject matter expert on database and/or delivery infrastructure for the team.
• Aid in the design of the system working closely with the lead architect. This includes developing technical specifications, design, coding and testing new features.
• Provide on-call support as part of a team rotation. Triage, diagnose and remediate production issues that impact client file deliveries.

Knowledge and Experience

• Significant C development experience in a Linux based environment
• Java development experience in a Linux based environment a plus
• Experience working in Continuous Integration/Continuous Delivery environment using tools like git, Jenkins
• Experience in Oracle development (Java data access patterns, SQL Loader, PL/SQL)
• Experience with bash, Perl and/or Python
• Experience with communication products (FTP, SFTP, MFT) a plus
• Experience in Spring Boot, Spring Framework, Spring MVC and Spring Rest a plus
• Experience with Kafka, Spring Batch and Python scripting a plus
• Experience with ReactJS, Angular 2, Angular, are a plus
• Experience with data pipelining/streaming technologies like Apache Airflow,Apache Beam, Snowflake are a plus
• Bachelor's or Master's degree in Software/Computer Engineering or Computer/Information Sciences or equivalent experience