Explore 2 java developer jobs from 2 hiring companies in Saint Robert, MO, US. Filter by remote, salary, experience, and company, then open any listing to apply.

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Java Developer Jobs

Blue Cross and Blue Shield of Kansas

Mastercard

Hybrid

Onsite

Our PurposeMastercard powers economies and empowers people in 200&#43; 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 transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.Title and Summary<h3></h3>Lead Software Engineer - QE<h3></h3>Overview: Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all. Team Overview: Decision Management Program (DMP) is a sophisticated, industry-leading intelligence with a range of capabilities that structure and apply complex business logic across the payment journey and beyond to inform and accelerate decisions at scale at Mastercard. The Authorization Decisioning product within DMP combines DMP's powerful capabilities with access to all authorization messages available within Mastercard. With access to the full extent of transactions as they happen, Authorization Decisioning can extract intelligence, add intelligence, and make decisions, all customizable to market-facing products. With the ability to bi-directionally consume and apply intelligence, Authorization Decisioning can transform insights into immediate operational action. The DMP team is looking for someone to join the Authorization Decisioning product as Quality Engineering Lead for driving the adoption of Quality Engineering services—including code quality, test automation, performance engineering, environment automation, development collaboration, and continuous integration across multiple agile feature teams . You will collaborate closely with Quality Engineers, Developers, Operations, DevOps, Product Management, and Program Management to define scope, influence best practices, and deliver high‑impact services that enable flawless customer experiences. Role: Lead quality engineering strategy, automation, and exploratory testing across web, mobile, and API platforms. Drive adoption of QE, performance engineering, CI/CD, and environment automation practices. Implement BDD/TDD, ensure strong code quality, and achieve high automation and code coverage. Provide technical oversight on test automation, code reviews, quality metrics, and engineering best practices. Partner with engineering, DevOps, operations, and product teams to define test strategy and automation scope. Understand end-to-end customer flows and ensure quality across the entire value chain. Oversee integration of test automation with Jenkins/Bamboo, Sonar, and other quality tools. Guide teams on performance testing using JMeter/LoadRunner and support continuous delivery pipelines. Mentor and develop Quality Engineers in a fast-paced, high‑performance culture. Develops and executes performance testing strategies, automation, and best practices to ensure end‑to‑end application reliability and efficiency. Provide production support and when needed reproduce issues across multiple applications and collaborate in driving their resolution. Collaborate with cross‑functional teams to ensure high-quality, customer‑focused delivery. All About You: 12-14 years’ experience in software test automation and quality engineering. Strong Java coding skills; hands-on with Spring, JUnit, Rest Assured, Appium. Expertise with Cucumber/JBehave, REST/SOAP API testing, CI/CD pipelines. Experience with quality tools (Sonar, Clover), security tools (Checkmarx, Fortify), and performance tools (JMeter, LoadRunner). Knowledge of payments domain, design patterns, and ISO message protocols preferred. Familiarity with cloud, Infrastructure‑as‑Code (Chef/Puppet), and device cloud testing platforms. Familiarity with lifecycle tools such as JIRA, Rally, Rational Team Concert. Strong communication skills, including presenting to technology and business leaders. Proven ability to lead teams and drive engineering excellence. Demonstrated success in large-scale automation and testing initiatives. Strong communication, influencing, and mentoring skills.<h3></h3>Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.<h3></h3>Corporate Security Responsibility 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:<ul><li>Abide by Mastercard’s security policies and practices;</li><li>Ensure the confidentiality and integrity of the information being accessed;</li><li>Report any suspected information security violation or breach, and</li><li>Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.</li></ul><h3></h3>In line with Mastercard’s total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations.Pay RangesO'Fallon, Missouri: $140,000 - $231,000 USD<h3></h3><h3></h3><h3></h3><h3></h3>

Lead Software Engineer - QE

12-14 years in software test automation and quality engineering; strong Java with Spring/JUnit; REST/SOAP API testing; CI/CD; experience with QE tools and performance testing.

Are you ready to make a difference? Choose to work for one of the most trusted companies in Kansas.Why Join Us?<ul><li>Make a Positive Impact: Your work will directly contribute to the health and well-being of Kansans.</li><li>Family Comes First: Total rewards package that promotes the idea of family first for all employees. Paid vacation and sick leave with paid maternity and paternity available immediately upon hire</li><li>Professional Growth Opportunities: Advance your career with ongoing training and development programs.</li><li>Dynamic Work Environment: Collaborate with a team of passionate and driven individuals in a work environment that promotes flexibility.</li><li>Trust and Stability: Work for one of the most trusted companies in Kansas with over 80 years of commitment, compassion and community.</li><li>Inclusive Work Environment: We pride ourselves on fostering a workplace where everyone is valued and respected.</li></ul>Benefits &amp; Perks<ul><li>Base compensation is only one component of your competitive Total Rewards package<ul><li>Incentive pay program (EPIP)</li><li>Health/Vision/Dental insurance</li><li>6 weeks paid parental leave for new mothers and fathers</li><li>Fertility/Adoption assistance</li><li>2 weeks paid caregiver leave</li><li>401(k) plan matching up to 5%</li><li>Tuition reimbursement</li><li>Health &amp; fitness benefits, discounts and resources</li></ul></li></ul>Job Summary The IAM Okta Administrator is responsible for managing and securing the organization&#39;s IT infrastructure, ensuring the integrity, availability, and confidentiality of critical systems. This role involves deploying, maintaining, and troubleshooting security tools, managing access controls, monitoring system performance, and implementing security best practices. This position works closely with other security engineers, IT teams, and business units to enforce security policies, respond to incidents, and support compliance with regulatory requirements.“This position is eligible to work remotely, hybrid or onsite in accordance with our Telecommuting Policy.&#34;What you’ll do <ul><li>Administer and maintain servers, networks, and other IT systems to ensure optimal performance.</li></ul><ul><li>Install, configure, and update software and hardware components for systems.</li></ul><ul><li>Monitor system performance, conduct regular audits, and perform routine maintenance to prevent downtime.</li></ul><ul><li>Ensure system security by implementing best practices for firewalls, antivirus software, backups, and user access controls.</li></ul><ul><li>Provide technical support for users, troubleshooting hardware, software, and network issues in a timely manner.</li></ul><ul><li>Perform system backups and disaster recovery procedures.</li></ul><ul><li>Manage user accounts and permissions, ensuring proper access control and security compliance.</li></ul><ul><li>Collaborate with IT teams to plan and implement software and system upgrades or enhancements.</li></ul><ul><li>Document system configurations, troubleshooting procedures, and other relevant information for team use.</li></ul><ul><li>Assist with network management, ensuring seamless connectivity across the organization.</li></ul><ul><li>Respond to system alerts and perform root cause analysis on issues to prevent recurrence.</li></ul><ul><li>Manage cloud-based infrastructure and services (if applicable), ensuring integration with on-premises systems.</li></ul><ul><li>Stay updated with the latest industry trends, technologies, and best practices.</li></ul><ul><li>Must be accessible via mobile services (i.e. text, voice, data) during non-working hours for upgrades, system outages, and configuration changes.</li></ul>What you need Knowledge/Skills/Abilities<ul><li>Build, maintain, and optimize Okta Workflows and inline hooks to automate identity lifecycle events, access provisioning, and integration-related processes.</li><li>Design, implement, and support Customer Identity and Access Management (CIAM) and internal Workforce solutions using Okta, including secure SSO integrations with external partners and platforms.</li><li>Design, develop, and maintain integrations using Okta SDKs and APIs to support authentication, authorization, SSO, and user lifecycle management. Collaborate with application  teams to implement secure identity solutions, automate provisioning workflows, and troubleshoot authentication issues while following security and best practices.</li><li>Configure and maintain Okta features such as OIDC, SAML, and OAuth-based integrations, inline hooks, and on‑premises database integrations to support authentication, authorization, and customer identity workflows.</li><li>Provide ongoing operational support, troubleshooting, and optimization of Okta workforce and CIAM services, ensuring scalability, availability, and security.</li><li>Partner with application, infrastructure, and other security teams on Okta architecture, solution design, implementation, and best practices.</li><li>Develop and maintain Java-based integrations and inline hooks within Okta, supporting centralized authentication, user registration, and account lifecycle management across enterprise and member-facing applications.</li><li>Lead the design, development, and optimization of advanced Java solutions integrated with Okta to support centralized authentication, registration, and identity workflows across multiple platforms and environments</li><li>Ability to follow Project Management practices for implementing projects and changes.</li></ul><ul><li>Skilled in maintaining technical documentation and designing procedures for new technology.</li></ul><ul><li>Capable of preparing system charts, workflow diagrams, and cost-benefit analysis summaries.</li></ul><ul><li>Strong leadership and meeting participation skills.</li></ul><ul><li>Ability to stay updated on technology developments.</li></ul><ul><li>Proven experience in mentoring and providing training.</li></ul><ul><li>Skilled in managing multiple tasks or projects simultaneously.</li></ul><ul><li>Proficient in using standard office software (e.g., Microsoft Office).</li></ul><ul><li>Understanding of essential business operations.</li></ul><ul><li>In-depth knowledge of infrastructure architecture (database, messaging, security, OS, networks, storage, business continuity/disaster recovery).</li></ul><ul><li>Ability to evaluate infrastructure processes and conduct gap analysis.</li></ul><ul><li>Familiar with industry architecture standards.</li></ul><ul><li>Proficient in Change Management/Release processes.</li></ul>Education and Experience: <ul><li>High school diploma or equivalent required. Bachelor’s degree or completion of a Computer Science Program from a Technical Trade School preferred. Technical training with certification in assigned technology is required as applicable.</li></ul>Infrastructure Administrator<ul><li>Minimum of five years’ experience in I.T. and/or application development required.</li><li></li></ul>System Administrator  <ul><li>Minimum of five years’ experience in I.T. and/or application development required.</li></ul>Senior System Administrator  <ul><li>Minimum of eight years’ experience in I.T. and/or application development required.</li></ul>Bonus if you have  <ul><li>Demonstrated experience with managing assigned technology by performing regular and critical maintenance tasks within defined service levels preferred.</li></ul>Physical Requirements<ul><li>Prolonged periods of sitting at a desk and working on a computer.</li><li>Manual dexterity to operate a keyboard, mouse, and other IT-related tools.</li><li>Ability to work in a standard office environment, including attending meetings in person or virtually. </li></ul>CompensationThis position can be hired as an Infrastructure Administrator, System Administrator, or Senior System Administrator, based on education, skills and experience.Infrastructure Administrator$82,480 - $103,100IT&amp;S 15<h3>System Administrator</h3><h3>$94,400 - $118,000</h3>IT&amp;S 16Senior System Administrator$108,640 - $135,800IT&amp;S 17Our Commitment to Connection and BelongingAt Blue Cross and Blue Shield of Kansas, we are committed to fostering a culture of connection and belonging, where mutual respect is at the foundation of our workplace. We provide equal employment opportunities to all individuals, regardless of race, color, religion, belief, sex, pregnancy (including childbirth, lactation, and related medical conditions), national origin, age, physical or mental disability, marital status, sexual orientation, gender identity, gender expression, genetic information (including characteristics and testing), military or veteran status, family or parental status, or any other characteristic protected by applicable law.Blue Cross and Blue Shield of Kansas conducts pre-employment drug screening, criminal conviction check, employment verifications and education as part of a conditional offer of employment.

Identity and Access Management System Administrator

5+ years IT or application development; strong Okta/CIAM and security skills; able to work remotely, hybrid, or onsite; bachelor's degree preferred.

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Java Developer Jobs in Saint Robert, MO, US

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