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Added 12 hours ago
Senior Frontend/Full Stack Engineer
AgentSync
Denver, CO
Own features end to end: the React experience, the API it depends on, and the service changes behind it, including UX, without waiting for a designer to hand you a spec
Added 12 hours ago
T
Azure Devops Engineer
TEKsystems
Fort Mill, SC
- $50 to $80 USD / hour
…technology infrastructure. This role is critical for streamlining API management, enhancing cross-team collaboration, and supporting our in-house development initiatives. The position will…
Added 12 hours ago
Level 2 Technical Support Specialist
Insight Global
Cumru, PA
diagnosing configuration issues, and reading API behavior without needing Engineering on every
Added 12 hours ago
Principal Architect, Applications & Integration
Dorman Products, Inc.
Colmar, PA
Added 12 hours ago
Security Automation Engineer
TransUnion LLC
Crum Lynne, PA
Added 12 hours ago
Senior Analytical Scientist
GlaxoSmithKline LLC
Upper Providence, PA
Added 12 hours ago
Systems Analyst - III (USD)
Spectraforce Technologies Inc
Aliquippa, PA
Added 12 hours ago
A
MES Engineer
Actalent
Reading, PA
- $90,000 to $100,000 USD / year
Added 12 hours ago
Jr. AI Engineer - INTL - India
Insight Global
King of Prussia, PA
Bedrock, Lambda, API Gateway, S3, DynamoDB, CloudWatch, and Step Functions.
Added 12 hours ago
Payments Technology Architect - Local to Pittsburgh, PA
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
…defines target state architecture for scalable, resilient, API first and event driven systems, and advises senior technology and business leaders on engineering roadmaps, vendor strategy,…
Added 12 hours ago
Senior Software Lead - Java*
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
…of end of end java full stack applications with Java 11, 17, API Development with Springboot, Angular 8+, MongoDB, Restful/SOAP web services and Web based…
Added 12 hours ago
API Developer
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
Are you a seasoned Java developer with a passion for building robust scalable APIs? We are seeking a talented individual like you to join our team as a API developer and play a key role in…
Added 12 hours ago
Platform Architect
Insight Global
Pittsburgh, PA
Design reusable services, APIs, event-driven integrations, developer tools, and reference architectures that accelerate software delivery.
Added 12 hours ago
Senior Java Full Stack Developer
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
. At least 6+ years of Java API development, hands on troubleshooting and deployment experience. (Mandatory)
Added 12 hours ago
Java API Backend Developer*
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
As a senior API developer, you will be responsible for designing, developing, and maintaining high performance APIs that power to the system. You will work closely with cross functional…
Added 12 hours ago
Salesforce Business Systems Analyst*
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
Develop process flows, use cases, data mappings, and API/interface specifications
Added 12 hours ago
.Net Software Engineering Lead*
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
…methodologies and emerging technologies like microservices, API management, web scale architectures, DevOps engineering, container based delivery, cloud automation, TDD, BDD, continuous…
Added 12 hours ago
Mid Java API Developer
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
CGI is looking to hire Java API Developer, specializing in building secure, scalable, and high performance RESTful and event driven APIs to work on projects for one of the largest financial…
Added 12 hours ago
Android Engineer - Connected Living
Comcast
Philadelphia, PA
Added 12 hours ago
Cyber Offensive Security Senior Associate
Grant Thornton
Philadelphia, PA
Penetration Testing: Plan and execute network, application, API, and cloud penetration tests, from scoping through exploitation, post-exploitation, and reporting.
Added 12 hours ago
Zero Trust ICAM Engineer
Booz Allen Hamilton_United States
Fayetteville, NC
Ability to troubleshoot network traffic, reverse proxy routing, and API connections
Added 12 hours ago
Lead Software Engineer - Consumer Community Banking
JPMC page
New York, NY · NY · Plano, TX
Lead the design and implementation of complex services and features across upstream/downstream systems; drive architecture decisions, API contracts, and versioning.
Added 12 hours ago
Senior Software Engineer - Agency Compensation
Travelers Indemnity Co
Hartford, CT
Proficiency in Java and/or .NET with solid API, integration, and data design skills
Added 12 hours ago
ND
Front Office Automation Tester
NTT DATA Americas, Inc.
Charlotte
- $90,000 to $115,000 USD / year
Create and enhance API, UI, functional, regression, and integration test automation suites.
Added 12 hours ago
SA
SEO Automation Engineer
Search Atlas
Remote, United States
- $17 to $28 USD / hour
Use Claude Code daily to write automation scripts, build API integration layers, and refactor code as the pipeline evolves.

CGI Technologies and Solutions, Inc.

Java API Backend Developer*

Pittsburgh, PA, United States

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Job details

Experience: At least 8+ years overall experience Java/J2EE development with REST API, Spring Boot, Angular, XML, JSON, Swagger
Posting language: English
Posted: Oct 20, 2026

Original job description

Java API Backend Developer*

Position Description

This role must be performed from the client site 5 days per week from either Pittsburgh PA or Strongsville OH.

For this role on this particular client engagement, employer sponsorship of immigration‑related visa and/or green card status as part of the PERM process will not be available

As a senior API developer, you will be responsible for designing, developing, and maintaining high performance APIs that power to the system. You will work closely with cross functional teams to understand requirements come on architect solutions, and ensure scalability come on reliability, and security of the APIs. You will have the opportunity to mentor junior developers, lead technical discussions, and drive the adoption of best practices and standards.

Your future duties and responsibilities

At least 8+ of Java/J2EE development, hands on troubleshooting and deployment experience. (Mandatory)

Hands on experience working with cutting edge technologies such as Spring Boot, Microservices.

Design, maintain and implementation of API, microservices and backend components

Work with API developers across the team to build new features at large scale

Improve API standards and services

Development and unit testing of Java RESTful services that integrates with external client systems

Working Knowledge and hands on experience in DEVOPs tools like Jenkins, uDeploy and GIT

Has knowledge of Kafka

Hands on experience in IBM MQ.

Strong Knowledge in SQL and No Sql

Knowledge in any of the Cloud Technologies, such as AWS, Azure etc.

Review Design Documents and provide feedback on approach and estimates

Creates technical designs for new systems, and/or modifications to existing systems.

Translates detailed requirements into functional system designs.

Ability to prioritize work and meet deadlines, and also establish and maintain effective working relationships with clients, project team members, supervisors, and employees from other departments.

Work closely with internal and external design, business, and technical counterparts

Excellent interpersonal skills including the ability to work closely with diverse personality types and understand technical issues.

Research and recommend functional libraries to expedite development

Required qualifications to be successful in this role

At least 8+ years overall experience Java/J2EE development with REST API, Spring Boot, Angular, XML, JSON, Swagger

8+ years of RESTful or SOAP web services

5+ years Angular, CSS, JavaScript, HTML

5+ years of GitHub, Jenkins and CI/CD server

Experience writing unit tests for JavaScript code.

Experience using Agile methodologies for developing application

Bachelor's degree in computer science or related field

Other Information:

CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $72,500.00 $160,700.00.

CGI's benefits are offered to eligible professionals on their first day of employment to include:

. Competitive compensation

. Comprehensive insurance options

. Matching contributions through the 401(k) plan and the share purchase plan

. Paid time off for vacation, holidays, and sick time

. Paid parental leave

.Learning opportunities and tuition assistance

. Wellness and Well being programs

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

Come join our team - one of the largest IT and business consulting services firms in the world.

Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.

CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at US_Employment_Compliance@cgi.com . You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.

We make it easy to translate military experience and skills! Click here (https://cgi-veterans.jobs/) to be directed to our site that is dedicated to veterans and transitioning service members.

All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.

CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI’s legal duty to furnish information.

CGI is an Equal Opportunity Employer, to include disability and protected veteran status; we are committed to compliance with U.S. laws and regulations.

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More about this job

Skills

Oracle Java
Troubleshooting
Spring Boot
Microservices
Unit testing
Jenkins
Apache Kafka
SQL
Cloud technologies
AWS
Microsoft Azure
Meet deadlines
Interpersonal skills
Research
CSS
JavaScript
HTML
GitHub
CI/CD
Agile
Computer science
CGI

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