80 Results for

Java Developer Jobs in Saint Louis, MO

Jobs

Berkeley, MO

$160,650–$217,350 / year

Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience OR Bachelor’s Degree and 13+ years of directly related work experience OR 17+ years of related, relevant experience. Phantom Works is an advanced research and development organization responsible for engaging customers through cutting-edge visual modeling and simulation; innovating cross-cutting concepts and technologies; prototyping solutions to extend current products and win new programs; and developing new businesses and entering new markets.

1 day ago

St. Louis, MO

Or, a Bachelor of Science or equivalent degree in Computer Science, Engineering, Mathematics, Information Systems or equivalent technical degree and a minimum of 10 years of experience in full stack development to include Java, Web services, Database, and micro-service development software, engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work. These may include, but are not limited to: Tools - Boundless Spatial suite, Remote View, PostGRES/PostGIS, Oracle Spatial and/or other geospatial databases, ArcGIS Desktop, ArcGIS Server, Image Server, and File Geodatabases.

8 days ago

St. Louis, MO

$50–$55 / hour

Principal-level technical leader within Mobile organization, owning architectural decisions and driving technical strategy across multiple teams. Own end-to-end technical architecture for cross-team initiatives (provisioning, billing, network, customer/agent facing apps).

30+ days ago

O Fallon, MO

$76,000–$127,000 / year

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. The BizOps team is looking for a Site Reliability Engineer who can help us solve problems, monitor Mainframe application, migration of linux servers and lead Mastercard in DevOps automation and best practices.

2 days ago

Saint Charles, MO

$105,716–$132,144 / year

Expertise with Agile software development methodologies (Scrum, XP, Kanban, etc.), JSP/Servlet container frameworks, Apache, Tomcat, JSP, JSF, Hibernate, Microservices, Springboot, REST, SOAP, Web Services, Web Services Security, and Test-Driven Development with JUnit or equivalent tool. Under the leadership of the manager and technical lead, assist in leading the process of designing, testing, and implementing programming applications using Java/J2EE programming language.

22 days ago

Saint Louis, MO

Responsibilities: As a Java Senior Developer, you will Maintain active relationships with Product Owner to understand business requirements, lead requirement gathering meetings and review designs with the product owner Own his backlog items and coordinate with other team members to develop the features planned for each sprint Perform technical design reviews and code reviews Be Responsible for prototyping, developing, and troubleshooting software in the user interface or service layers Perform peer reviews on source code to ensure reuse, scalability and the use of best practices Participate in collaborative technical discussions that focus on software user experience, design, architecture, and development Perform demonstrations for client stakeholders on project features and sub features, which utilizes the latest Front end and Backend development technologies Requirements: 6+ years of experience in Java/JEE development Skills in developing applications using multi-tier architecture Knowledge of google/AWS cloud Java/JEE, Spring, Spring boot, REST/SOAP web services, Hibernate, SQL, Tomcat, Application servers (WebSphere), SONAR, Agile, AJAX, Jenkins. etc skills in Unit testing application using Junit or similar technologies Good communication skills Leadership skills Provide overlap coverage with onsite/customer teams till 9 PM IST Capability to support QA teams with test plans, root cause analysis and defect fixing Strong experience in Responsive design, cross browser web applications Strong knowledge of web service models Strong knowledge in creating and working with APIs Experience with Cloud services, specifically on Google cloud Strong exposure in Agile, Scaled Agile based development models Familiar with Interfaces such as REST web services, swagger profiles, JSON payloads.

30+ days ago

Saint Louis, MO

$45–$50 / hour

We are seeking a highly skilled Technology Architect with a focus on Data On Cloud platforms, specifically utilizing AWS services. Collaborate with cross-functional teams to design and implement microservices architectures.

30+ days ago

St Louis, MO

$115,400–$156,560 / year

Annual salary range placement will depend on a variety of factors including, but not limited to, education, work experience, applicable certifications and/or licensure, the positions scope and responsibility, internal pay equity and external market salary data. The IT Engineer IV will work with a team of developers and interact closely with business subject matter experts to design and build solutions that help Medica members, providers and brokers do business with us using our portals.

29 days ago

St. Louis, MO

Description : Client is only looking for consultants coming from Amazon, IBM or brokerage trading services comapany dealing with high volume of trasactions. Proven experience in designing and developing backend applications and microservices (not just supporting or troubleshooting).

30+ days ago

OFALLON, MO

The ideal candidate will have extensive experience in Java 8, Spring framework, and Kafka, and will be responsible for designing, developing, and maintaining robust backend systems that support our innovative payment solutions. Job Summary: We are seeking a skilled Java Backend Developer with a strong background in software development to join our dynamic team.

30+ days ago

Fairview Heights, IL

Work with experience API and front-end developers, business stakeholders and collaborate with other business and platform API engineering teams to deliver solutions. Build and deploy cloud native APIs and architectures to support customer facing web and mobile applications.

30+ days ago

Scott AFB, Illinois

In support of our various efforts, we have developed the Onyx Data Management Toolkit, a combination of Agile Development principles, COTS Integration, and custom software, to deliver flexible, cost-effective solutions to a variety of Department of Defense, Intelligence Community, and Law Enforcement agencies. The Software Developer modernizes TRDM's legacy SOA web services into containerized, cloud-native services.

12 days ago

St. Louis, MO

$113,300–$188,900 / year

Contribute across the application stack by building and enhancing Java/Spring-based services and APIs, developing responsive UI components, Python, integrating with clinical and claims data sources, and ensuring secure, reliable performance in a healthcare environment to enable care programs and analytics to drive better outcomes and cost efficiencies. Independently and collaboratively lead client engagement workstreams focused on improvement, optimization, and transformation of processes including implementing leading practice workflows, addressing deficits in quality, and driving operational outcomes.

20 days ago

Saint Louis, MO

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19 days ago

Earth City, MO

$98,175–$115,500 / year

In addition, certain positions may also be subject to the requirements of FINRA, NMLS registration, Reg Z, Reg G, OFAC, the NFA, the FCPA, the Bank Secrecy Act, the SAFE Act, and/or federal guidelines applicable to an agreement, such as those related to ethics, safety, or operational procedures. Consistently creates optimal design adhering to architectural best practices; considers scalability, reliability and performance of systems/contexts affected when defining technical designs.

30+ days ago

St Louis, MO

Job Description: Architect solutions with cloud-native principles (AWS/Azure/GCP). Design and develop scalable microservices using Java/Spring Boot.

30+ days ago

O'Fallon, MO

$115,000–$184,000 / year

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Experience in the following a plus: Web Services - SOAP/ RESTFul, Servers - WebSphere/JBOSS/Tomcat, HTML/ javascript/ JQuery, UNIX ( Shell, awk scripting), XML/ XSLT, CSS, C Sharp, React / Angular , IDE (Microsoft Visual Studio, RAD/ Eclipse).

25 days ago

Saint Louis, MO

The NV5 family brings together talent across a wide range of markets and fields, including Professional Engineers, Professional Land Surveyors, Architects, Photogrammetrists, GIS Professionals, Software Developers, IT, Project Management Professionals, and more. Candidates will build software leveraging Esri's products and APIs to build core backend services that solve complex problems at a global scale.

6 days ago

St. Louis, MO

$57,850–$104,575 / year

The Leidos FS2 Aero team has an opening for a junior (entry level) software developer to work on the design and coding with software solutions for the Aeronautical Navigation Office for 6 month - temporary to permanent hire position. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

10 days ago

St Louis, MO

$100,300–$150,465 / year

The IT Engineer IV will work with a team of developers and interact closely with business subject matter experts to design and build solutions that help Medica members, providers and brokers do business with us using our portals. This role is responsible for developing and supporting technology solutions to advance the Digital applications by using the latest technology, integrating with multiple data sources, and solving complex problems.

18 days ago

Chesterfield, MO

As a Blockchain Developer, you are responsible for developing application features and interfaces using blockchain technology. • Architect, develop and deploy decentralized applications providing permissioned access to data at both the smart contract and protocol level.

12 days ago

St. Louis, MO

$137,500–$193,600 / year

You will work directly with client stakeholders, product owners, and cross-functional Deloitte teams to lead the translation of business requirements into scalable PolicyCenter configurations and technical designs, including product model changes, rules, workflows, and Gosu-based custom extensions. Work you'll do: As a Sr Guidewire PolicyCenter Developer, you will bring a strong analytical, solution-oriented, and delivery leadership mindset to the configuration and extension of Guidewire PolicyCenter in support of P&C insurance products and underwriting operations.

19 days ago

St. Louis, MO

$69,400–$158,000 / year

Your ability to build positive relationships with other team members, ability to write clean, maintainable Apex code while keeping governor limits in mind, experience with web development technologies like Lightning Web Components, knowledge of the Salesforce platform's declarative capabilities, and an ability to mentor and grow junior team members will be key. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

7 days ago

O Fallon, MO

$46.42–$47.79 / hour

The role has a strong emphasis on real time streaming architectures using Kafka and Spark Structured Streaming, alongside ingestion and orchestration with Apache NiFi and scalable storage using Apache Ozone and Ceph. "We are looking for a highly skilled Senior Data Engineer with deep expertise in Apache Spark, Scala, and PySpark to build and operate large scale batch and streaming data processing systems.

30+ days ago

St. Louis, MO

$48,100–$86,950 / year

The Leidos FS2 Aero team has an opening for a software developer intern to work on the design and coding with software solutions for the Aeronautical Navigation Office for a 6 month - temporary to permanent hire position starting as soon as possible. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

8 days ago

15 days ago

St. Louis, MO

$107,900–$195,050 / year

The Leidos Spatial Solutions Division has an exciting opportunity for an experienced Software Developer to help enable NGA's Geospatial Intelligence (GEOINT) mission collecting sciences, technology and tradecraft measuring and modeling the Globe to provide three-dimensional accuracy of every point in, on, or above the Earth. Primary responsibilities will involve coding, developing, integrating, and debugging software artifacts; writing validation tests against existing baselines to ensure integrity of the code during Agile development efforts; assisting with unit testing; programming; and developing in Python, Java Spring, or other frameworks.

12 days ago

Shiloh, IL

$87,100–$157,450 / year

You will an integral member of a fast paced, Agile development and implementation team to architect, design and develop data integration solutions (Extract, Transform, Load) to support a unified User Experience / User Interface (UX/UI) that provides a holistic single-pane-of-glass interface for an integrated solution on the Elastic platform. As a key Real-Time Visibility team member, you will be conducting design and implementation for a variety of solution capabilities to integrating various data sources into Confluent (Kafka) and Elastic platforms, design of robust data integration solutions, and adhering to the program's CI/CD processes and data governance practices.

11 days ago

Any NISC Location, IL

Our Members have over 18 million end customers (residential and businesses who receive power, internet, television and/or telephone services) that our enterprise software solution enables our Members to compete effectively in the industry, while excelling in customer service. This position would be on our Meter Data Management Software Development team, which is NISC''s solution for data storage and analytics that enhances customer service and provides engineering analysis using Advanced Metering Infrastructure (AMI) data.

11 days ago

Chesterfield,, MO

You should be highly knowledgeable about various blockchain technologies and have an excellent understanding of cryptography and its uses in the blockchain network. Summary: As a Blockchain Developer, you are responsible for developing application features and interfaces using blockchain technology.

12 days ago

Saint Louis, Missouri

Using and developing common geospatial tools, data, and operating platforms such as: Tools: Boundless Spatial suite, Remote View, PostGRES/PostGIS, Oracle Spatial, ArcGIS Desktop, ArcGIS Server, Image Server, File Geodatabases. Developing customized code, scripts, modules, macro procedures, or libraries for specialized spatial analysis functions using languages such as Python, Java, JavaScript, PHP, C, C++, C#, Perl, or similar.

5 days ago

Saint Louis, Missouri

This position involves providing software development capabilities to enhance existing and emerging client capabilities, including design and development, modernization of existing applications and services, and operations and sustainment. Freedom Technology Solutions Group is seeking a Software Engineer (Backend Developer) to support our client’s intelligence analysis products and capabilities.

5 days ago

Saint Louis, Missouri

Kentro is always interested in connecting with talented Software and Web Developers who are passionate about building scalable applications, developing modern user experiences, and supporting innovative technology solutions. Ideal candidates bring strong technical expertise, problem-solving abilities, and experience collaborating across teams to deliver high-quality software solutions in fast-paced environments.

18 days ago

Remote

About DataVoice: DataVoice International's integrated utility management systems give utilities the tools they need to reliably and quickly serve their customers while cutting back on their own workloads by using accurate data to map outages, track their vehicles, communicate with workers and interact with customers. As a wholly owned subsidiary of Constellation Software Inc. ("CSI", symbol CSU on the TSX), Harris has become the cornerstone for CSI's investment in utility, local government, school districts, public safety, and healthcare software verticals.

10 days ago

$106,605–$284,280 / year

The Senior Engineering Manager - Developer Tooling is a hands-on engineering leadership role responsible for the team that delivers and operates our new enterprise CI platform - GitHub Enterprise, GitHub Actions, and JFrog Artifactory - used by tens of thousands of developers across CVS Health. 3+ years operating one or more enterprise CI or CD platforms (e.g., GitHub Actions, Jenkins, Octopus Deploy, UrbanCode Deploy), with working familiarity across source control and artifact repository tooling such as GitHub Enterprise and JFrog Artifactory or Nexus.

26 days ago

Hazelwood, MO

$50–$58 / hour

In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.

30+ days ago

Scott AFB, Illinois

Implements solutions using Confluent Kafka, Elastic Stack, AWS, and Red Hat OpenShift (Kubernetes), including creating Kafka, Elastic, and Logstash pipelines and supporting Kibana visualizations and dashboards with React, JavaScript, and HTML. Experience with big data technologies and platforms such as Kafka, Spark, NiFi, Hadoop, Elasticsearch, Logstash, Databricks, and ELK Stack for text mining, summarization, search, and entity extraction.

1 day ago

Scott AFB, Illinois

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 the contractor's legal duty to furnish information. Authorization to Share Resume and Personal Information: By expressing your interest and submitting your resume for this position, you authorize DecisionPoint Corporation to share your resume, as well as personal information included on the resume, with its subsidiaries, affiliates and teaming partners for the purpose of considering you for this position and other available positions requiring comparable skills, education and experience.

30+ days ago

St. Louis, MO

$91,100–$179,800 / year

Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. You will work closely with client stakeholders and Deloitte delivery teams to help translate business requirements into PolicyCenter configuration and technical design, including product model updates, rules and workflows, and Gosu-based extensions.

25 days ago

Saint Louis, MO

Ability to lead by example in support of the company's essential characteristics and values: strong ethics and integrity, dedication to a safe work environment, commitment to a diverse workforce that recognizes and respects every individual's unique skills and perspectives. The Developer I, GIS role will work in a team environment to support Spires Enterprise GIS System including desktop, web, mobile applications, and provide process documentation and training as necessary.

30+ days ago

$83,430–$222,480 / year

In addition, this role will assist the team technically around automation of incidents, End to end CI/CD pipelines, Application coding, which will provide site reliability services while supporting operations and CI/CD of the platform. We want everyone who works at CVS Health to feel empowered by the role they play in transforming our culture and accelerating our ability to innovate and deliver solutions to make health care more personal, convenient and affordable.

8 days ago

St. Louis, MO

$137,500–$193,600 / year

Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.

20 days ago

Remote/Teleworker, MO

Remote

$107,900–$195,050 / year

Leidos is seeking a Senior IBM Maximo Developer with deep experience in IBM Maximo Application Suite (MAS) 9 and Field Service Management (FSM) / Maximo Mobile to support our Transmission & Distribution (T&D) electric utility operations. This role will lead architecture, configuration, and optimization of MAS 9 Manage and Mobile solutions that enable safe, reliable, and efficient field execution across substations, transmission lines, and distribution networks.

10 days ago

They maintain cutting edge algorithms for power flow in electrical systems used by electrical and power system engineers to assess their electrical grid''s status and plan future load needs to support renewable energy technology like solar and electric vehicles. Our Members have over 18 million end customers (residential and businesses who receive power, internet, television and/or telephone services) that our enterprise software solution enables our Members to compete effectively in the industry, while excelling in customer service.

15 days ago

Saint Louis, MO

15 days ago

Scott AFB, Illinois

30+ days ago

Shiloh, Illinois

12 days ago

St. Louis, MO

$106,400–$133,000 / year

Our goal is to cultivate a culture of belonging that encourages innovation, collaboration, and respect for all team members, ensuring that WWT remains a great place to work for All! Actual salary will be based on a variety of factors, including shift, location, experience, skill set, performance, licensure and certification, and business needs.

30+ days ago

Maryland Heights, MO

$106,400–$133,000 / year

30+ days ago

Maryland Heights, MO

$66,000–$82,500 / year

Our goal is to cultivate a culture of belonging that encourages innovation, collaboration, and respect for all team members, ensuring that WWT remains a great place to work for all! Actual salary will be based on a variety of factors, including shift, location, experience, skill set, performance, licensure and certification, and business needs.

3 days ago

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Java Developer Jobs in Saint Louis, MO

Lead Software Engineer–Developer Boeing

Senior Level Software Developer DCS Corporation

Java Software Developer Tanisha Systems

BizOps Engineer II Mastercard

Java Developer III Old Dominion Freight Line

Sr Java Developer HCL Global Systems Inc.

Java Developer Artech LLC

Full Stack Java Developer Medica Health Plans Inc

Sr. Java Developer : Mastercard Shiftcode Analytics, Inc

Java Backend Developer Yantran LLC

Java/Spring API Developer Intelliswift Software Inc

Software Developer (Java / SOA Cloud-Native) Onyx Government Services,LLC

Software Engineer III - Java Full Stack Developer Deloitte Touche Tohmatsu Ltd

Senior Java Backend Developer (Python/Kafka) Cognizant Technology Solutions Corp

Software Engineer 2- (Java/Spring Boot/DevOps) U.S. Bancorp

Java Architect Info Way Solutions LLC

Senior Software Engineer - Java Full Stack Engineer Mastercard Inc

Geospatial Backend Developer - Multiple Positions at Junior/Mid/Senior Levels NV5 Global Inc

Entry-Level Software Developer Leidos Holdings Inc

Technical Lead Software Engineer (Java, React, Spring boot) Medica Health Plans Inc

Senior Blockchain Developer InterSources Inc.

Guidewire PolicyCenter Sr Developer Deloitte Touche Tohmatsu Ltd

Salesforce Software Developer, Mid Booz Allen Hamilton Inc

USA_Developer Varite, Inc

Software Developer Intern Leidos Holdings Inc

Software Developer II - Customer Care & Billing Utility Software Front End Affinegy Inc. (Inactive)

Software Developer Leidos Holdings Inc

Data Engineer Software Developer Leidos Holdings Inc

Software Developer II - Meter Data Management Software Full Stack, Databricks Affinegy Inc. (Inactive)

Senior Blockchain Developer Evolutyz

Backend Developer Senior Freedom Technology Solutions Group

Backend Developer SME Freedom Technology Solutions Group

Software/Web Developer Kentro

(Remote) GIS Developer Harris Computer Systems

Senior Engineering Manager - Developer Tooling CVS Health Corp

Experienced Software Developer StratAcuity Staffing Partners Inc

Data Engineer Software Developer Isys Technologies

Cloud Security Developer (Mid-Level) DecisionPoint | Cortek

Consultant - Guidewire Developer Deloitte Touche Tohmatsu Ltd

Developer I, GIS Spire Inc

Senior Software Development Engineer - Developer Tooling CVS Health Corp

Guidewire Sr Integration Developer - Deloitte Touche Tohmatsu Ltd

Senior IBM Maximo Developer Leidos Holdings Inc

Software Developer III - Distributed Engineering Workstation Power Flow Software Affinegy Inc. (Inactive)

Software/Web Developer IT Concepts Inc

Intermediate Software Developer DecisionPoint | Cortek

Data Engineer Software Developer Leidos

Senior Developer St. Louis World Wide Technology Inc

Sr. Full Stack AI Developer World Wide Technology Inc

Associate Developer - IT Strategic Enablement ITSE World Wide Technology Inc

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