Saint Louis, MO · On-site +1
... Java Persistence API (JPA) Service discovery, Hystrix, and Webflux. If you will be working at home ... If you need a reasonable accommodation to complete the online application process, please email ...
Saint Louis, MO · On-site +1
... Java Persistence API (JPA) Service discovery, Hystrix, and Webflux. If you will be working at home ... If you need a reasonable accommodation to complete the online application process, please email ...
... Java Persistence API (JPA) • Service discovery, Hystrix, and Webflux. If you will be working a ... If you need a reasonable accommodation to complete the online application process, please email ...
... Java Persistence API (JPA) • Service discovery, Hystrix, and Webflux. If you will be working a ... If you need a reasonable accommodation to complete the online application process, please email ...
... online authentication today? • Have you ever brought a product to market on a global scale? • ... Strong hands-on experience in: • Java, Spring / Java EE • RESTful APIs • Databases (Oracle ...
... online authentication today? • Have you ever brought a product to market on a global scale? • ... Strong hands-on experience in: • Java, Spring / Java EE • RESTful APIs • Databases (Oracle ...
Are you interested in re-defining how MasterCard does online authentication today? Have you ever ... Java, Spring / Java EE RESTful APIs Databases (Oracle / PostgreSQL) Experience building ...
Are you interested in re-defining how MasterCard does online authentication today? Have you ever ... Java, Spring / Java EE RESTful APIs Databases (Oracle / PostgreSQL) Experience building ...
O Fallon, MO · On-site
$114K - $151K/yr
... using Java and Spring Boot, focusing on performance, scalability, and reliability Translate ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
O Fallon, MO · On-site
$114K - $151K/yr
... using Java and Spring Boot, focusing on performance, scalability, and reliability Translate ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
Warrensburg, MO · On-site
$53K/yr
Computer programs and scripts (Java, PL/SQL, Coldfusion, HTML, XML, PHP) to support complex ... Completed UCM online application for employment required. Incomplete applications will not be ...
Warrensburg, MO · On-site
$53K/yr
Computer programs and scripts (Java, PL/SQL, Coldfusion, HTML, XML, PHP) to support complex ... Completed UCM online application for employment required. Incomplete applications will not be ...
O Fallon, MO · On-site
$114K - $151K/yr
... Java and Spring Boot, focusing on performance, scalability, and reliability • Translate ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
O Fallon, MO · On-site
$114K - $151K/yr
... Java and Spring Boot, focusing on performance, scalability, and reliability • Translate ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
O Fallon, MO · On-site
Technical Expertise • Strong hands-on background in Java, enterprise programming, and distributed ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
O Fallon, MO · On-site
Technical Expertise • Strong hands-on background in Java, enterprise programming, and distributed ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
Noel, MO · On-site
$90K - $180K/yr
... and complete online documentation. * Provide support to the business by responding to users ... Experience designing and implementing REST API web services using Java/J2EE, Spring, Spring Boot ...
Noel, MO · On-site
$90K - $180K/yr
... and complete online documentation. * Provide support to the business by responding to users ... Experience designing and implementing REST API web services using Java/J2EE, Spring, Spring Boot ...
Anderson, MO · On-site
$90K - $180K/yr
... and complete online documentation. * Provide support to the business by responding to users ... Experience designing and implementing REST API web services using Java/J2EE, Spring, Spring Boot ...
Anderson, MO · On-site
$90K - $180K/yr
... and complete online documentation. * Provide support to the business by responding to users ... Experience designing and implementing REST API web services using Java/J2EE, Spring, Spring Boot ...
Cassville, MO · On-site
$90K - $180K/yr
... and complete online documentation. * Provide support to the business by responding to users ... Experience designing and implementing REST API web services using Java/J2EE, Spring, Spring Boot ...
Cassville, MO · On-site
$90K - $180K/yr
... and complete online documentation. * Provide support to the business by responding to users ... Experience designing and implementing REST API web services using Java/J2EE, Spring, Spring Boot ...
O Fallon, MO · On-site
$114K - $151K/yr
... Java code, databases, middleware, and vendor software to identify performance bottlenecks and ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
O Fallon, MO · On-site
$114K - $151K/yr
... Java code, databases, middleware, and vendor software to identify performance bottlenecks and ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
O Fallon, MO · On-site
$114K - $151K/yr
... Java code, databases, middleware, and vendor software to identify performance bottlenecks and ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
O Fallon, MO · On-site
$114K - $151K/yr
... Java code, databases, middleware, and vendor software to identify performance bottlenecks and ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
Anderson, MO · On-site
$110K - $220K/yr
S. offers an extensive selection that our customers value, whether they shop online at Walmart.com ... Hands on development on building n-tier applications using Microservices, Java/J2EE and related ...
Anderson, MO · On-site
$110K - $220K/yr
S. offers an extensive selection that our customers value, whether they shop online at Walmart.com ... Hands on development on building n-tier applications using Microservices, Java/J2EE and related ...
Cassville, MO · On-site
$110K - $220K/yr
S. offers an extensive selection that our customers value, whether they shop online at Walmart.com ... Hands on development on building n-tier applications using Microservices, Java/J2EE and related ...
Cassville, MO · On-site
$110K - $220K/yr
S. offers an extensive selection that our customers value, whether they shop online at Walmart.com ... Hands on development on building n-tier applications using Microservices, Java/J2EE and related ...
Noel, MO · On-site
$110K - $220K/yr
S. offers an extensive selection that our customers value, whether they shop online at Walmart.com ... Hands on development on building n-tier applications using Microservices, Java/J2EE and related ...
Noel, MO · On-site
$110K - $220K/yr
S. offers an extensive selection that our customers value, whether they shop online at Walmart.com ... Hands on development on building n-tier applications using Microservices, Java/J2EE and related ...
Saint Louis, MO · On-site
$55.50 - $73.75/hr
Experience or coursework in Java or Python or similar programming languages. What could set you ... through our online learning platform with guided career tracks. Are you ready to power your ...
Saint Louis, MO · On-site
$55.50 - $73.75/hr
Experience or coursework in Java or Python or similar programming languages. What could set you ... through our online learning platform with guided career tracks. Are you ready to power your ...
O Fallon, MO · On-site
$114K - $151K/yr
Proficient working with J2EE, Java 8 or higher, JSP, Servlets, Spring 5, Hibernate, and Database ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
O Fallon, MO · On-site
$114K - $151K/yr
Proficient working with J2EE, Java 8 or higher, JSP, Servlets, Spring 5, Hibernate, and Database ... In the US or Canada, if you require accommodations or assistance to complete the online application ...
California, MO · On-site
$250/hr
Role Overview We are looking for a Full Stack Software Engineer to own and scale our online data ... Proficiency in Python or Java is a big plus. * Comfortable with SQL and big‑data technologies (e ...
California, MO · On-site
$250/hr
Role Overview We are looking for a Full Stack Software Engineer to own and scale our online data ... Proficiency in Python or Java is a big plus. * Comfortable with SQL and big‑data technologies (e ...
California, MO · On-site
$200 - $250/hr
We constantly strive for innovation while transforming the online shopping experience for our ... NET/C#; we also use Go, Python, and Java across the organization. Job Expectations * Build and ship ...
California, MO · On-site
$200 - $250/hr
We constantly strive for innovation while transforming the online shopping experience for our ... NET/C#; we also use Go, Python, and Java across the organization. Job Expectations * Build and ship ...
| Aspect | Online Java Developer C2C | Online Java Developer |
|---|---|---|
| Work Arrangement | Contract-to-Contract (C2C) with staffing agencies or clients | Direct employment or freelance projects |
| Credentials | Typically requires Java certifications, relevant experience | Same as C2C, often with additional company-specific requirements |
| Work Environment | Remote, project-based, client-specific | Remote or on-site, depending on employer |
| Industry Usage | Common in consulting, staffing, and freelance platforms | Widespread across industries and companies |
Online Java Developer C2C roles are contract-based, often through staffing agencies, offering flexibility but less job security. In contrast, Online Java Developer positions may be direct hires or freelance roles, providing different employment benefits. Both roles require Java expertise and similar credentials, but their work arrangements and industry usage differ.
The most popular types of Java Developer C2C jobs in Missouri are:
For Online Java Developer C2C jobs in Missouri, the most frequently searched job titles are:
The top searched job categories for Online Java Developer C2C jobs in Missouri are:
Cities in Missouri with the most Online Java Developer C2C job openings:
Full-time
Re-posted 20 days ago
8.3
Based on 241 frontline employees who took The Breakroom Quiz
39th of 898 rated healthcare providers
Cigna-Evernorth Services Inc. seeks a Software Engineering Advisor for the St. Louis, MO location to develop and deliver high-quality client-facing web and mobile healthcare applications.
Responsibilities:
Design and develop RESTful Application Programming Interfaces (APIs) in a distributed environment to drive production of scalable, maintainable, and responsive system architecture.
Modularize applications and improve fault isolation and resilience.
Facilitate interoperability between internal services and external systems.
Create reusable components, including payment components, profiles, and addresses, for healthcare payment applications by utilizing props to pass data between parent and child components and to create single-page applications.
Perform medium-to-largescale web development using distributed technologies to process, store, and quickly retrieve large volumes of healthcare data.
Design and implement account access flows, login, registration, and single sign on (SSO) federations for existing payment applications.
Communicate with stakeholders to gather healthcare requirements and translate them into functional specifications for engineering teams.
Use JUnit and Continuous Integration Continuous Delivery (CI/CD) to ensure code quality and high test coverage.
Perform peer code reviews using GitHub.
Measure application development efficiency.
Hybrid work schedule.
Qualifications:
Bachelor's degree in Computer Science, Electronics and Communication Engineering, Electronic Engineering or related field and 4 years of web application development experience within the healthcare domain.
Must have experience with SQL
JavaScript, NodeJS, HTML,
CSS, MySQL, Splunk,
RESTful APIs, JUnit,
Continuous Integration Continuous Delivery (CI/CD),
GitHub
React JS and Spring Boot modules (Spring, Spring Security, object relational mapping (ORM)
Java Persistence API (JPA)
Service discovery, Hystrix, and Webflux.
About The Cigna Group
Doing something meaningful starts with a simple decision, a commitment to changing lives. At The Cigna Group, we're dedicated to improving the health and vitality of those we serve. Through our divisions Cigna Healthcare and Evernorth Health Services, we are committed to enhancing the lives of our clients, customers and patients. Join us in driving growth and improving lives.Qualified applicants will be considered without regard to race, color, age, disability, sex, childbirth (including pregnancy) or related medical conditions including but not limited to lactation, sexual orientation, gender identity or expression, veteran or military status, religion, national origin, ancestry, marital or familial status, genetic information, status with regard to public assistance, citizenship status or any other characteristic protected by applicable equal employment opportunity laws.
If you need a reasonable accommodation to complete the online application process, please email seeyourself@thecignagroup.com for assistance. Please note that this email inbox is dedicated to accommodation requests only and cannot provide application updates or accept resumes.
The Cigna Group has a tobacco-free policy and reserves the right not to hire tobacco/nicotine users in states where that is legally permissible. Candidates in such states who use tobacco/nicotine will not be considered for employment unless they enter a qualifying smoking cessation program prior to the start of their employment. These states include: Alabama, Alaska, Arizona, Arkansas, Delaware, Florida, Georgia, Hawaii, Idaho, Iowa, Kansas, Maryland, Massachusetts, Michigan, Nebraska, Ohio, Pennsylvania, Texas, Utah, Vermont, and Washington State.
Qualified applicants with criminal histories will be considered for employment in a manner consistent with all federal, state and local ordinances.
Get the full story on Breakroom
Sourced by ZipRecruiter
Cigna Corporation exists to improve lives. We are a global health service company dedicated to improving the health, well-being and peace of mind of those we serve. Together, with colleagues around the world, we aspire to transform health services, making them more affordable and accessible to millions. Through our unmatched expertise, bold action, fresh ideas and an unwavering commitment to patient-centered care, we are a force of health services innovation. When you work with us, or one of our subsidiaries, you'll enjoy meaningful career experiences that enrich people's lives.
Health care and social assistance
10,000+ Employees
Bloomfield, CT, US
