Senior Application Developer (Java) Job at Solomon Page (Dallas)

Equity Senior Java Developer

Join us as a Java Developer at Barclays for design and development of Delta1 Alg...

Location

China , Hong Kong

Salary:

Not provided

Barclays

Expiration Date

Until further notice

Requirements

Excellent Java experience, programming skills for developing trading applications
Excellent experience of developing Order and Execution management systems, multithreaded server applications, and performance tuning techniques on Linux & Java
Good scripting skills using Python, Bash or similar
Experienced working in a Linux environment
Strong understanding of concepts such as data structures, algorithms and design patterns
A degree in Computer Engineering, Computer Science, or an equivalent stream

Job Responsibility

Design and development of Delta1 Algorithmic Trading platform
Building and enhancing trading algorithms across the equities and derivatives asset classes
Analyzing, designing, and development of industry-leading trading systems
Back-testing of trading algorithms for reliability & returns
Participate in code reviews and architectural decisions
Mentor junior developers
Interact with Front Office Trading and the platform's stakeholders
Participate in discussions on strategic evolution of the platform
Support the implementation of new algorithms, and enhance existing ones

What we offer

Competitive holiday allowance
Life assurance
Private medical care
Pension contribution

Fulltime

Senior Java Developer

Location

United Kingdom , London

Salary:

80000.00 - 90000.00 GBP / Year

Signify Technology

Expiration Date

Until further notice

Requirements

Designing, developing, and maintaining scalable Java applications using strong OOP principles
Playing an active role in requirements gathering and design workshops, contributing ideas and identifying gaps
Mentoring and pairing with junior developers to support team growth and best engineering practices
Implementing and optimising microservices and distributed systems using GCP technologies (GKE, PubSub, BigQuery, Dataflow)
Designing and maintaining data processing pipelines across streaming, relational, and NoSQL systems
Writing and executing unit, integration, and non-functional tests to uphold high code quality standards
Participating in Agile ceremonies, researching new approaches, and contributing to team discussions
Supporting CI/CD processes with Jenkins and Git, ensuring smooth deployments and automation
Troubleshooting production issues, proposing improvements, and staying ahead of emerging technologies

Job Responsibility

Designing, developing, and maintaining scalable Java applications using strong OOP principles
Playing an active role in requirements gathering and design workshops, contributing ideas and identifying gaps
Mentoring and pairing with junior developers to support team growth and best engineering practices
Implementing and optimising microservices and distributed systems using GCP technologies (GKE, PubSub, BigQuery, Dataflow)
Designing and maintaining data processing pipelines across streaming, relational, and NoSQL systems
Writing and executing unit, integration, and non-functional tests to uphold high code quality standards
Participating in Agile ceremonies, researching new approaches, and contributing to team discussions
Supporting CI/CD processes with Jenkins and Git, ensuring smooth deployments and automation
Troubleshooting production issues, proposing improvements, and staying ahead of emerging technologies

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 Backend Java Developer

This role involves building and supporting critical banking applications. As an ...

Location

Canada , Mississauga

Salary:

94300.00 - 141500.00 USD / Year

Citi

Expiration Date

Until further notice

Requirements

5-8 years experience in a Software Development role focusing on Java/Spring/Spring Boot development for Backend applications
Experience in developing low latency and high throughput APIs using Java, Spring and Spring Boot
Strong Core Java and functional programming experience
Strong experience in data modeling and experience with relational and NoSQL databases, specifically Oracle and MongoDB
Responsible for server-side design & development
Development of common, reusable components and services
Experience using Git/BitBucket
Good communication skills, both written and verbal
Good troubleshooting skills
Bachelor's degree/University degree or equivalent experience

Job Responsibility

Resolve high-impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
Apply advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
Utilize advanced knowledge of system flow and contribute to developing standards for coding, testing, debugging, and implementation
Develop comprehensive knowledge of how areas of business integrate to accomplish business goals
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
Contribute to mentoring junior developers and analysts
Assess risk and ensure compliance with applicable laws, rules, and regulations

What we offer

Global benefits designed to support well-being, growth and work-life balance

Fulltime

Applications Development Senior Programmer Analyst

Applications Development Senior Programmer Analyst position at Citibank designin...

Location

United States , Tampa

Salary:

123219.00 - 146788.10 USD / Year

Citi

Expiration Date

January 06, 2026

Requirements

Bachelor's degree in Computer Science, Information Technology Management, Computer Engineering, or related field
4 years of experience in software development
Experience processing large amounts of business data using Java collections/data structures and algorithms
Experience converting business requirements into software solutions using object-oriented paradigms
Experience developing and optimizing database stored procedures or queries using SQL Server, Sybase, and Oracle
Experience designing database tables and executing database scripts using normalization principles and SQL
Experience developing applications using Java, J2EE, JSP, Struts, and Spring framework (IOC, JMS, LDAP)
Experience communicating application events between multiple systems using Enterprise Messaging Service, Messaging Queue and Web services
Experience developing test cases and performing Unit tests using JUnit

Job Responsibility

Design, develop, and modify application functionality for Foreign Exchange (FX), Money Markets (MM), and Fixed Income (FI)
Perform impact analysis and feasibility studies of new and existing software implementation
Monitor software functioning to ensure systems operate in conformance with specifications
Integrate Spring Microservices with ECS clusters and enable CI/CD pipelines
Implement Java multi-threading and concurrency framework to support concurrent user operations
Create and develop REST-based web services with JSON responses
Convert database SQL procedures to Java code using JPA to reduce database interactions
Review algorithms written by peer developers to ensure efficiency and adherence to software requirements
Confer with systems analysts, engineers, programmers, and others to design systems
Support business users in performing tests

What we offer

Medical, dental & vision coverage
401(k)
Life, accident, and disability insurance
Wellness programs
Paid time off packages including vacation, sick leave, and paid holidays
Discretionary and formulaic incentive and retention awards

Fulltime

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Applications Development Senior Programmer Analyst

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

Location

United States , Tampa

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
Python 3-5 years
very familiar with different LLM models including Google Vertex, OpenAI, and Anthropic
strong understanding of how to code middleware services, either in Python FastAPI or Java Springboot
very strong organizational and communication skills

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
operate with a limited level of direct supervision
exercise independence of judgement and autonomy
act as SME to senior stakeholders and/or other team members

What we offer

medical, dental & vision coverage
401(k)
life, accident, and disability insurance
wellness programs
paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays

Fulltime

Java Applications Development Senior Supervisor

The Java Applications Development Senior Supervisor is an intermediate level pos...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Proven hands-on experience in Java(JDK 8 or above)
Strong knowledge of Spring boot/ Hibernate/JPA frameworks
Experience with Kafka/ Kubernetes
Basic understanding of front-End technologies
Strong problem solving and analytical skills

Job Responsibility

Design , develop and maintain Java based applications
Collaborate with front-end developers, QA, engineers and other stakeholders to deliver end-to end solutions
Integrate applications with databases , APIs and third-party services
Stay updated with emerging technologies and frameworks to continuously improve code quality and performance

Fulltime

Big Data Application Development Senior Programmer

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

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8-10 years of Development experience in big data space
Core Java
Full Stack developer
Big Data Frameworks
Hadoop
Scala
Hive
Impala
Kafka
Elastic

Job Responsibility

Develop real time and batch data transformation processes using wide range of technologies using Hadoop, Spark Stream, Spark SQL, Python, Hive etc
Ability to translate architecture and low-level requirements to design and code using Big-data tools and processes
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
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
Critically evaluate the current processing and recommend process efficiencies/enhancements
Work closely with Technology partners to ensure the Business requirements are met by the development team

Fulltime

Senior Application Developer (Java)

Solomon Page

Location:
United States , Dallas

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 02, 2026

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Solomon Page

Location:United States , Dallas

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Contract Type:Not provided

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Job Posted:January 02, 2026

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Job Posted:
January 02, 2026