NewSenior Level Software Developer DCS CorporationSenior Level Software DeveloperSt. Louis, MOOr, 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.
Junior Data Analyst/Engineer/Scientist - Remote SynergisticITJunior Data Analyst/Engineer/Scientist - RemoteColumbia, MORemote$85,000–$145,000 / yearTemporaryContractorFull timeSynergisticIT works with clients hiring for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts, data engineers, data scientists, and machine learning engineers. Interview success improves when you can demonstrate not only coding ability, but also the "end-to-end” thinking employers want: APIs, backend design, database decisions, cloud deployment, CI/CD, and real project narratives.
NewLead Site Reliability Engineer-2 MastercardLead Site Reliability Engineer-2O Fallon, MO$122,000–$207,000 / yearAll 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 goal of every Business Operations team is to engage early in the development lifecycle to be more proactive and upfront in the development process, and to proactively manage production and change activities to maximize customer experience and increase the overall value of supported applications.
Junior java developer spring boot /Data engineer SynergisticITJunior java developer spring boot /Data engineerRolla, MOSynergisticIT focuses on roles such as entry-level software programmers, Java full stack developers, Python/Java developers, Data Analysts, Data Engineers, Data Scientists, and Machine Learning Engineers . Many candidates spend months learning frameworks and finishing courses, only to freeze during technical screens, system questions, or behavioral rounds.
Entry level java microservices developer/Jr data engineer SynergisticITEntry level java microservices developer/Jr data engineerKansas City, MO$90,000–$154,000 / yearSynergisticIT works with clients hiring for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts, data engineers, data scientists, and machine learning engineers . Ideal candidates for interview-focused support include: recent grads with limited experience, candidates stuck after multiple interviews, professionals returning after layoffs, candidates with career gaps.
Sr Java Developer HCL Global Systems Inc.Sr Java DeveloperSaint Louis, MOResponsibilities: 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.
Java Developer III Old Dominion Freight LineJava Developer IIIColumbia, MO$105,716–$132,144 / yearExpertise 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.
Entry Java/MERN Developer /ML/AI /Data Scientist SynergisticITEntry Java/MERN Developer /ML/AI /Data ScientistKansas City, MO$90,000–$154,000 / yearThey're filtered by ATS systems, keyword screening, and recruiters looking for job-ready signals—specific stacks, strong project depth, relevant certifications, and clear experience narratives. Since 2010 , SynergisticIT has helped candidates land full-time roles at organizations such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Client , and hundreds more.
Lead Java Developer Shiftcode Analytics, IncLead Java DeveloperO Fallon, MOResponsible for identifying and resolving end-to-end performance bottlenecks across distributed systems, Spring Boot services, middleware components, and hybrid cloud environments (private cloud + AWS). Ideal candidates have extensive experience with high-scale, multi-region, and high-transaction platforms (e.g., financial systems, payment processing, or large enterprise SaaS) running in a Cloud environment.
Java Developer Artech LLCJava DeveloperOfallon, MO$35–$45 / hourWe are seeking a highly skilled Senior Software Engineer with expertise in Java/JEE to join our dynamic team. Familiarity with web stack technologies including JavaScript, CSS, JSON, AngularJS or similar frameworks.
Digital Data Platform Java Developer #26-12192 US Tech Solutions, Inc.Digital Data Platform Java Developer #26-12192St. Louis, MO$60–$71 / hourReviews and develops solutions for cloud-based technology requirements; assesses solutions (build in house vs buy) and develops reports for senior leadership; Works closely with business analysts and architects to develop requirements and translates into one or more API led connectivity solutions (integrations, interfaces, proxies, objects, shared code library, etc.); Reviews options to identify best solution and provides design for selected solution. Mentors’ other developers for designing integrations, interfaces, proxies, business objects and business services, as needed; Advanced knowledge and proficiency with the following technologies (as relevant): Programming Languages, Operating Systems, Database Management, Middleware, Configuration Management Technologies, Container Technologies, Agile Environments, Mobile Applications.
Sr. Java Developer : Mastercard Shiftcode Analytics, IncSr. Java Developer : MastercardSt. Louis, MODescription: 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).
Java Backend Developer Yantran LLCJava Backend DeveloperOFALLON, MOThe 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.
Java Backend Developer TechDigitalJava Backend DeveloperO Fallon, MOStrong expertise in Core Java, Spring Boot, and REST APIs. Extensive experience in microservices architecture and distributed systems.
SDC Java Software Developer---Senior---St. Louis Ernst & Young Global LtdSDC Java Software Developer---Senior---St. LouisSt. Louis, MO$67,000–$136,800 / yearIf you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY's Talent Shared Services Team (TSS) or email the TSS at ssc.customersupport@ey.com. The team supports our clients in modernizing systems, processes and products to enhance business and customer-facing platforms and services to support high performance in a rapidly changing and competitive environment.
SDC Java Software Developer---Staff/Analyst---St. Louis Ernst & Young Global LtdSDC Java Software Developer---Staff/Analyst---St. LouisSt. Louis, MO$55,400–$113,000 / yearIf you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY's Talent Shared Services Team (TSS) or email the TSS at ssc.customersupport@ey.com. The team supports our clients in modernizing systems, processes and products to enhance business and customer-facing platforms and services to support high performance in a rapidly changing and competitive environment.
Software Engineer 2- (Java/Spring Boot/DevOps) U.S. BancorpSoftware Engineer 2- (Java/Spring Boot/DevOps)MO$98,175–$115,500 / yearIn 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.
Java Architect Info Way Solutions LLCJava ArchitectSt Louis, MOJob Description: Architect solutions with cloud-native principles (AWS/Azure/GCP). Design and develop scalable microservices using Java/Spring Boot.
Senior Software Engineer - Java Full Stack Engineer Mastercard IncSenior Software Engineer - Java Full Stack EngineerO'Fallon, MO$115,000–$184,000 / yearAll 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).
Geospatial Backend Developer - Multiple Positions at Junior/Mid/Senior Levels NV5 Global IncGeospatial Backend Developer - Multiple Positions at Junior/Mid/Senior LevelsMOThe 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.
Sr. Software Engineer (Java/Spring Boot/DevOps) U.S. BancorpSr. Software Engineer (Java/Spring Boot/DevOps)MOIn 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.
Technical Lead Software Engineer (Java, React, Spring boot) Medica Health Plans IncTechnical Lead Software Engineer (Java, React, Spring boot)MO$100,300–$150,465 / yearThe 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.
Senior Blockchain Developer InterSources Inc.Senior Blockchain DeveloperChesterfield, MOAs 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.
NewSenior MES Application Developer ApolisSenior MES Application DeveloperST LOUIS, MO$65 / hourWe are seeking an experienced Senior MES Application Developer with 7+ years of software development experience to design, develop, enhance, and support Manufacturing Execution System (MES) applications. The ideal candidate will work closely with business stakeholders and cross-functional teams to deliver high-quality manufacturing solutions and provide ongoing production support.
NewReact Native Developer TechDigital CorporationReact Native DeveloperSt. Louis, MOWe are looking for a React Native developer who is passionate about building high performance, scalable, and visually appealing mobile applications. You will work closely with product managers, designers, and backend engineers to deliver seamless cross-platform experiences for iOS and Android.
Power Platform Developer Shiftcode Analytics, IncPower Platform DeveloperKansas City, MOThis position involves creating hybrid machine learning and rule-based applications, automations, and data visualizations to streamline processes, improve accuracy, and enhance operational efficiency. Minimum of four years of professional experience in software development, with hands-on experience in Power Platform (Power Apps, Power Automate, Power Virtual Agents, Dataverse, Power BI).
NewDeveloper Adecco US, Inc.DeveloperSaint Louis, MO$55–$65 / hour40% - Working as a development team member design and develop application deliverables for new MES implementations and/or changes to existing MES applications using a comprehensive understanding of modern software implementation methodologies. · Demonstrated experience with Java, C++, C#, Net Framework, HTML, JSP/CSS, Tomcat, IIS, JavaScript, Swing, ORM Frameworks (ex.
Software Developer Leidos Holdings IncSoftware DeveloperSt. Louis, MO$107,900–$195,050 / yearThe 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.
NewSoftware Developer Qureos IncSoftware DeveloperKansas City$35–$75 / hourRobert Quinn Ltd., a privately owned company dedicated to delivering professional and customer-focused business solutions, is seeking a talented and motivated Software Developer to join our expanding team. The successful candidate will play a key role in designing, developing, and maintaining high-quality software applications that drive our commitment to operational excellence and innovation.
Full Stack Developer Dickinson Financial CorporationFull Stack DeveloperKansas City, MOAs a Full Stack Developer, you will collaborate closely with the newly formed teams to ensure seamless integration of development and operations practices and contribute to the overall technology strategy by implementing secure, scalable, and effective technical solutions. In this role, you will work across the entire stack – from designing engaging front-end user interfaces to building robust back-end services and databases – to deliver high-quality software solutions that meet our business and compliance.
Lead Developer Platforms Software Engineer The Boeing CoLead Developer Platforms Software EngineerBerkeley, MO$198,050–$267,950 / yearPreferred Qualifications (Desired Skills/Experience): 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 14+ years of related work experience OR Bachelor's Degree and 18+ years of directly related work experience OR 22+ years of related, relevant experience. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
Software Developer LanceSoft IncSoftware DeveloperSt. Louis, MOFull timeParticipate in program Agile software development initiatives (standup, planning, Increment planning) to support innovation and enhancement of custom applications through iteration/functionality testing utilizing Atlassian (Jira/Confluence) Primary responsibilities will involve using cloud computing expertise to provide the system administration and modification of existing GOTS code to integrate open-source software solutions for display in a web application. This job is with Encode, Inc a fully owned subsidiary of Lancesoft Job Details: Title: Software Developer AWS Location: St Louis, MO Clearance: Top secret Type: Full Time This is 100% onsite job This position involves software development activities that support building and delivering new and innovative software solutions to Aeronautical based applications.
Entry Level Software Developer Genesis10Entry Level Software DeveloperSt Louis, MO$50,000–$60,000 / yearFull timeWhether you’ve earned a technical degree, gained hands-on programming experience, or worked professionally in industries like finance, healthcare, or insurance – Dev10 is your opportunity to upskill and launch a career in Software Development. Dev10 provides a pathway for motivated learners to gain real-world experience while developing technical skills through immersive training.
Angular Developer 3 - Onsite BPS Direct LLCAngular Developer 3 - OnsiteSpringfield, MOParticipates in formal and informal code reviews, assists team members, and works with QA teams to support quality assurance efforts. POSITION SUMMARY: The Angular Developer 3 is focused on the development, maintenance, and support of application systems to ensure stability, reliability, and continued enhancement for the user community.
(Remote) GIS Developer Harris Computer Systems(Remote) GIS DeveloperMORemoteAbout 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.
Android Developer 3 - Onsite BPS Direct LLCAndroid Developer 3 - OnsiteSpringfield, MOParticipates in formal and informal code reviews, assists team members, and works with QA teams to support quality assurance efforts. POSITION SUMMARY: The Android Developer 3 is focused on the development, maintenance, and support of application systems to ensure stability, reliability, and continued enhancement for the user community.
Software/Web Developer KentroSoftware/Web DeveloperSaint Louis, MissouriKentro 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.
Power Platform Developer Apidel TechnologiesPower Platform DeveloperKansas City, MOContractorOur goal is to simplify the way in which we do business by building applications that guide workflow, digitize information and automate manual tasks that ultimately improve processing accuracy, speed, consistency and reliability. Bring a passion to stay on top of tech trends and best practices: experiment with and learn new technologies, participate in community of practice groups, and mentor other members of the community.
Senior eCommerce Microservices Developer - Onsite BPS Direct LLCSenior eCommerce Microservices Developer - OnsiteSpringfield, MOKey responsibilities include creating RESTful APIs, implementing service-to-service communication, managing database interactions, containerizing services with Docker/Kubernetes, and ensuring high performance and resilience through monitoring and testing. POSITION SUMMARY: We are seeking a Senior eCommerce Microservices Developer (Spring Boot) to join our growing team and drive the development of microservices for our eCommerce platform.
Backend Developer SME Freedom Technology Solutions GroupBackend Developer SMESaint Louis, MissouriThis 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.
Backend Developer Senior Freedom Technology Solutions GroupBackend Developer SeniorSaint Louis, MissouriUsing 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.
Azure API Developer TriWest Healthcare AllianceAzure API DeveloperKansas City, MORemoteFull timeFunctions in a backend Azure API developer role responsible for designing, building, and managing API solutions in a fast-paced cloud development environment. Independent Thinking / Self-Initiative: Critical thinkers with ability to focus on things which matter most to achieving outcomes; Commitment to task to produce outcomes without direction and to find necessary resources.
Senior SQL Reporting Developer - Kansas City, MO or Orlando, FL Oracle CorpSenior SQL Reporting Developer - Kansas City, MO or Orlando, FLKansas City, MO$89,200–$209,500 / yearOracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. Responsibilities include gathering requirements, troubleshooting, performing incident resolution, building net new and modifying existing reports, and ensuring solutions are fully optimized and compliant with client contracts.
Business Intelligence Tableau Developer TriCom Technical Services LLCBusiness Intelligence Tableau DeveloperKansas City, MOBachelor's or Master's degree in Computer Science, Data Analytics/Science, Information Systems, or related field; or at least 3 years relevant hands-on experience in data modeling and dashboard design. Our client is seeking a Business Intelligence Tableau Developer to support the migration of legacy reports from HTML-based solutions to modern BI tools using Tableau and/or ThoughtSpot.
Software/Web Developer IT Concepts IncSoftware/Web DeveloperMOKentro 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.
NewSoftware Developer I Kforce Inc.Software Developer IMaryland Heights, MO$32.30–$43Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. Good communication skills, both written and verbal, to effectively collaborate with cross-functional teams and stakeholders, along with ability to work independently.
NewSenior Applications Developer Fox Rothschild LLPSenior Applications DeveloperKansas City, MO$115,000–$125,000 / yearThis position is responsible for designing and developing scalable, secure applications using modern technologies, troubleshooting server-side issues, and collaborating closely with stakeholders to deliver efficient and high-quality solutions. The salary range reflects a variety of factors that are considered in making compensation decisions, including but not limited to experience, education, licensure and/or certifications, geographic location, market demands and other business and organizational needs.
Developer I, GIS Spire IncDeveloper I, GISKansas City, MOAbility 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.
NewFull Stack Developer (Angular/NodeJS) - II Syms Strategic Group, LLC (SSG)Full Stack Developer (Angular/NodeJS) - IIColumbia, MORemoteFull timeExperience working with remote U.S. based teams (Not Offshore teams) Formal Education Bachelor’s degree in Computer Science, Engineering, or a related technical discipline Citizenship Requirement U.S. Citizenship required for this specific opportunity Security Clearance Requirements Must possess or qualify for a Public Trust (MBI) CRITICAL NOTES: SSG will not make assumptions regarding your qualifications. 8+ years of experience designing and consuming RESTful APIs in healthcare or enterprise environments Desired experience Electronic Data Interchange X.12 (EDI) Medical Claims X.12 medical claims (837, 834, 277, etc).
Curam Software Developer RedMane TechnologyCuram Software DeveloperJefferson City, MissouriDemonstrated experience with n-tier web-based applications, Unix, Shell Scripting, Ant script, JavaScript, XML/XSD and source code management tools such as Subversion or Git. RedMane is very proud to offer employees professional and personal perks that include: A flexible work environment that includes hybridized locations and schedules with frequently catered lunches in the office.