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- ...automate AWS and RDS tasks Experience using AWS SDK API tools to build on AWS. Lambdas, EC2, and React. Experience implementing JavaScript, Java, and SQL Background check Successfully pass background and drug screening Preferred Qualifications Master's Degree with 2+...JavascriptWork at officeWork from homeHome office
Chenega Agile Real Time Solutions, LLC
O Fallon, MO2 days ago $82.4k - $103k
...backend development, and driving best practices in testing and code quality. Required qualifications include strong proficiency in JavaScript, experience with Vue.js and Node.js, and familiarity with automated testing tools. This role offers a salary range of $82,400.00...Javascript- TECHNOLOGY PARTNERS INC is seeking a Full Stack JavaScript Developer to build scalable web applications. You'll develop REST APIs and optimize cloud services, collaborating within a dynamic team environment. The ideal candidate has at least 8 years of experience in web...JavascriptWork at office
$56 - $80 per hour
...experts to deliver high-quality software. The ideal candidate has over 10 years of software development experience, with expertise in JavaScript, Node.js, and React.js. The position offers a pay range of $56.00 - $80.00/hr and requires eligibility to work in the U.S....Javascript- Java Architect Local/ Day 1 Onsite).- OFL, MO Client: Tech Mahindra/Mind Tree Java, PCF, Spring Boot, Angular, NiFi, Apache Kafka Drive the architecture and design of software solutions including Technical solution & application architecture & design ...JavascriptLocal area
Zortech Solutions
O Fallon, MO4 days ago $82.4k - $103k
...engineering and quality engineering practices Qualifications 3+ years of experience in application development Strong proficiency in JavaScript and modern web development frameworks Hands‑on experience with Vue.js and/or similar frontend frameworks Experience with Node....JavascriptWorldwideShift work$58.1 - $83 per hour
Technology Partners is currently seeking a talented Full Stack JavaScript Developer. Do you have experience building scalable web applications using JavaScript, React.js, Node.js, and AWS services? What You Will Be Doing You will join a dynamic team as a full stack developer...JavascriptContract workWork at officeLocal area$56 - $80 per hour
...& Experience A minimum of 10 years of professional experience in software development. 10+ years of expert-level experience with JavaScript and Node.js. 5+ years of experience with React.js and PostgreSQL. 4+ years of experience working with AWS (Lambdas, S3, SQS, SNS,...JavascriptLocal area- ...designed and developed externally facing web applications utilizing modern single page application frameworks. Good understanding of JavaScript and its benefits and quirks. Successfully designed and developed cloud ready REST APIs utilizing industry best practices....JavascriptLocal area
Samprasoft
O Fallon, MO5 days ago $63 - $90 per hour
...Developer. Do you have experience building large-scale distributed applications using .NET, ASP.NET Core, AWS services, and modern JavaScript frameworks? Let us help you make your next big career move a reality! What You Will Be Doing: Responsible for the complete...Javascript$133k - $160k
...collaboration in a scrum team using SAFe Agile methodologies, focusing on weapon planning software development with technologies like JavaScript, React, and C#. Applicants should have 15+ years of experience in software development and a Bachelor's Degree. A competitive...Javascript- .... Solid understanding of integration testing methodologies. Experience with test frameworks and scripting languages (JavaScript, TypeScript, Python, or Java). Familiarity with CI/CD pipelines and version control systems (e.g., Git, Jenkins). Excellent...JavascriptWork at officeLocal areaRemote workRelocation
Damco Solutions
O Fallon, MO5 days ago $800 per month
...CI/CD pipelines and engineering tools such as JIRA, Confluence, Bitbucket, and Bamboo Nice‑to‑have: scripting languages (Python, JavaScript, Bash), Angular, Spring Boot, MDM experience Strong analytical, problem‑solving, and root‑cause analysis skills Excellent...JavascriptTemporary workWork at officeFlexible hours3 days per week- ...related field — or equivalent practical experience. Proficiency in at least one or more programming languages (e.g., Python, Java, JavaScript/TypeScript, SQL). Basic knowledge of back-end technologies, source control (git), and CI/CD pipelines. Experience working with...JavascriptHourly payFull timeContract work
$133k - $160k
...software for the next generation Mission Planning system. The next generation system utilizes a microservices architecture with JavaScript and React for the front-end and primarily C# for the back-end services. Position Responsibilities Supports the design, development...JavascriptInterim roleFlexible hoursShift workDay shift$133k - $160k
...involves software development in an Agile Scrum environment using SAFe methodology, focusing on microservices architecture with JavaScript/React front‑end and C# back‑end services. Responsibilities Design, develop, test, and maintain weapon planning software throughout...JavascriptRelocationVisa sponsorshipWork visaRelocation packageFlexible hours- Java Lead Role - Java Lead Experience Required - 6+ Years Must Have Technical/Functional Skills Object-oriented Programming Web services & API standards (REST/OAuth/JSON) Programming & Scripting Languages (2 or more of Java, C++, Scala, JS, Python, Shell...Javascript
ClifyX
O Fallon, MO5 days ago $133k - $160k
...The role involves software development in an Agile environment using SAFe methodology, focusing on microservices architecture with JavaScript and C#. Ideal candidates will have 15+ years of experience with software development and strong communication skills. The...Javascript- ...GitLab, Azure DevOps and CI/CD (Continuous Integration and Continuous Delivery (CI/CD) 3+ years of experience do you have with Java/Javascript/ThreeJS/WebGL/SpringBoot/Flask 3+ years of experience in Incident Management Preferred Qualifications (Desired Skills/...Javascript
Boeing
Berkeley, MO4 days ago - ...responsible for designing, implementing, and enhancing software systems. This role demands strong expertise in C#, SQL Server, and JavaScript, with an emphasis on developing solutions for complex business needs. You will collaborate with cross-functional teams on a...Javascript
- Chenega Agile Real Time Solutions, LLC is looking for a Mid Software Developer in O’Fallon, IL. The ideal candidate will be involved in coding, developing, and integrating software solutions while supporting large-scale government operations. This role requires strong experience...
$122k - $207k
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making ...Full timePart timeWorldwideFlexible hoursShift workMastercard
O Fallon, MO4 days ago- ...5 years C# development experience Minimum 5 years’ experience with Microsoft SQL Server Minimum 5 years UI dev experience with a JavaScript flavor Prefer (not require) Blazor dev experience Demonstrated experience in developing architectural approaches for greenfield projects...Javascript
- A defense solutions company located in O'Fallon, IL, is seeking a Mid Software Developer to enhance existing systems and integrate open-source solutions. The ideal candidate will have a strong background in Python, React, and C#, alongside experience with AWS services. ...
- ...Validate system functionalities Ensure consistent design standards Follow SDLC and maintain support activities Tools: Java, JavaScript, SQL Qualifications: BS in CS/IT/engineering or related field, 1 year experience as software developer/engineer (Job 1) BS/MS...JavascriptSecond jobRelocation
- Find your calling at Mercy! Utilizes the nursing process to provide patient care under the supervision of person(s) licensed by a State regulatory board to prescribe medication and treatment, or under the direction of a Registered Professional Nurse (RN). Maintains professional...Full timeShift work
- Production Support Engineer Location: OFALLON, MO – DAY 1 Onsite (hybrid) Duration – Long Term Project Scope: Debugging Skills, Java, Spring Boot, SQL, ITSM Activities, Remedy, Monitoring Role & Responsibilities: Engage in and improve the whole lifecycle...
Zortech Solutions
O Fallon, MO4 days ago $88k - $105k
...applications, using tools such as Selenium, JUnit, and Cucumber. The ideal candidate will have strong programming skills in Java and JavaScript, and experience with test automation frameworks. The position offers competitive compensation between $88,000 to $105,000, along...Javascript- Find your calling at Mercy! Overview Provides professional nursing care to patients within the medical practice in support of, and as directed by, the physicians. Assists the physician in the treatment of patients and completes related clinical paperwork. The incumbent...Full timeLocal area
$140k - $231k
...principles to solve complex engineering problems Technologies • Java, J2EE, microservices, RESTful APIs, Angular, Web Services, JavaScript, HTML/CSS • Frameworks: Spring (Spring Boot, Spring Data, Spring Batch, Spring REST, Spring Cloud, AOP), Hibernate • UI...JavascriptFull timePart timeWorldwideFlexible hours
