Explore 2 java spring boot developer jobs from 2 hiring companies in Seguin, TX, US. Filter by remote, salary, experience, and company, then open any listing to apply.

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Java Spring Boot Developer

San Antonio

New Braunfels

Cibolo

Schertz

Universal City

San Marcos

Converse

Live Oak

Canyon Lake

Kyle

McQueeney

Lockhart

Selma

Timberwood Park

Buda

Boerne

Leon Valley

Luling

Redwood

Java Spring Boot Developer Jobs

Frost Bank

Western Union

Hybrid

Onsite

Westernunion

<div>Position location:  Austin, TXWestern Union is seeking a Staff Software Engineer on the Retail Engineering team.  Responsible for end-to-end application design, development, and delivery across both backend services and front-end experiences. You will design, build, and evolve high-performance, mission-critical applications using Java Spring Boot microservices and Angular micro frontend patterns. In this role, you will lead technical solutions, mentor engineers, and drive technology modernization across the full stack.You will work closely with Product, Architecture, Security, and Operations to deliver secure, scalable, and highly available APIs supporting Western Union’s global money movement ecosystem.Role Responsibilities<ul><li>Serve as a technical team leader and subject‑matter expert for the API platform, owning architecture and design decisions for complex systems and services.</li><li>Lead the design and implementation of scalable, resilient solutions, balancing short‑term delivery needs with long‑term platform sustainability.</li><li>Partner closely with Product, Architecture, Security, and Operations to translate business requirements into high‑quality technical solutions.</li><li>Drive engineering excellence by defining and enforcing best practices around system design, testing (including TDD), security, performance, and operational readiness.</li><li>Provide hands‑on guidance through design reviews, code reviews, and technical deep dives, raising overall code quality and consistency.</li><li>Act as a technical mentor to senior and mid‑level engineers, supporting growth in system thinking, ownership, and problem solving.</li><li>Influence platform direction by identifying opportunities to improve scalability, reliability, developer experience, and cost efficiency.</li><li>Serve as a key escalation point for complex production issues, contributing to root cause analysis and long‑term corrective actions.</li><li>Collaborate with teams to ensure alignment with enterprise standards while enabling teams to deliver efficiently and independently.</li></ul>Role Requirements <ul><li>Bachelor’s in computer science or related fields with 8&#43; years of professional experience or master’s with 6&#43; years of experience.  Equivalent work experience.</li><li>Proven expertise in Java and Spring Boot, with experience building and supporting production‑grade APIs.</li><li>Strong experience designing and delivering RESTful APIs, including API contracts, versioning, and backward compatibility.</li><li>Demonstrated ability to evaluate business and product requirements and translate them into scalable, resilient technical solutions.</li><li>Hands‑on experience working in an Agile development environment, including sprint planning, backlog refinement, and iterative delivery.</li><li>Strong experience partnering with Product Managers to shape solutions, clarify requirements, and prioritize work.</li><li>Solid experience with AWS cloud services and cloud‑native application design.</li><li>Experience implementing and leveraging caching frameworks to improve system performance and scalability.</li><li>Strong understanding of non‑functional requirements, including scalability, performance, reliability, security, and availability.</li><li>Hands‑on experience with Test‑Driven Development (TDD) and automated testing practices.</li><li>Proven experience leading technical design and code reviews and enforcing engineering best practices.</li><li>Ability to troubleshoot complex production issues and drive root‑cause analysis.</li><li>Strong communication and collaboration skills, with the ability to influence technical decisions.</li></ul><div></div>Preferred Qualifications<ul><li>Experience with CI/CD pipelines, infrastructure automation, and modern DevOps practices.</li><li>Experience operating systems in high‑availability and high‑throughput environments.</li><li>Familiarity with API gateways, authentication, and authorization frameworks.</li><li>Experience defining or contributing to platform‑level standards and reusable components.</li><li>Prior experience working on enterprise‑scale or integration platforms.</li></ul>Applicants must be currently authorized to work in the United States on a full-time basis. Western Union will not sponsor applicants for work visas for this position.Work Shift HYBRID - Western Union values in-person collaboration, problem solving, and ideation whenever possible. We believe this fosters common ways of working and supports how we execute initiatives for our customers. The expectation is to work from the office a minimum of three days a week.BenefitsYou will also have access to short-term incentives, multiple health insurance options, accident and life insurance, and access to best-in-class development platforms, to name a few (<a href="https://careers.westernunion.com/global-benefits/" target="_blank">https://careers.westernunion.com/global-benefits/</a>). Please see the location-specific benefits below and note that your Recruiter may share additional role-specific benefits during your interview process or in an offer of employment.Your United States – Specific Benefits Include<ul><li>Paid Time Off  </li><li>Medical, Dental and Life Insurance </li><li>Tuition Assistance Program </li><li>Student Loan Repayment (below manager level only) </li><li>Parental Leave </li><li>One day volunteer time off </li><li>$0 Money Transfer Fee Discount Code – Quarterly </li><li>Recognition Program “Game Changers” </li><li>Employee Discount Program </li><li>Global Adoption Assistance </li><li>Global Scholarship Awards Program </li><li>401K plan  </li></ul>For residents of Colorado, California, Connecticut, Delaware, Minnesota, and Pennsylvania: Please do not respond to any questions on this initial application that may seek age-identifying information such as age, date of birth, or dates of school attendance or graduation. You may also redact this information from any materials you submit during the application process. You will not be penalized for redacting or removing this information.SalaryAnnual base salary range is $120,000 – 150,000 USD per year.  Total on-target compensation includes a base salary and short-term that align with individual and company performance. Actual salaries will vary based on candidates’ qualifications, skills, and competencies.As part of the application process, all applicants are required to take assessments. Western Union has partnered with a 3rd party provider to administer these tests. Applicants will need to provide their name and email address in order to process the assessments. If you have any questions, you may reach out to <a href="mailto:careers&#64;westernunion.com" target="_blank">careers&#64;westernunion.com</a>. We are passionate about honoring our employee&#39;s identity and fostering a feeling of belonging. Our commitment is to provide an inclusive culture that celebrates the unique backgrounds and perspectives of our global teams while reflecting the communities we serve. We do not discriminate based on race, color, national origin, religion, political affiliation, sex (including pregnancy), sexual orientation, gender identity, age, disability, marital status, or veteran status. The company will provide accommodation to applicants, including those with disabilities, during the recruitment process, following applicable laws. </div>Estimated Job Posting End Date:05-15-2026This application window is a good-faith estimate of the time that this posting will remain open. This posting will be promptly updated if the deadline is extended or the role is filled.

Staff Software Engineer

8+ years in Java/Spring Boot APIs, RESTful design, AWS, TDD, Agile; mentorship and leadership.

Frostbank

<h1>Job Description</h1><div>It’s about process, progress, and people. </div><div><div><div><div><div><div><div><div><div>Are you someone that loves to create new systems? Do you have a knack for moving things forward? Do you like collaborating with people to accomplish big projects? If so, the Staff Engineer position could be your calling.At Frost, it’s about more than a job. It’s about having a flourishing career where you can thrive, both in and out of work. At Frost, we’re committed to fostering an environment that reflects our values and encourages team members to be the best they can be. In joining our adaptable, integrity-driven team, you’ll become part of Frost’s over 150-year legacy of providing unparalleled banking services.Who you are:As a Staff Engineer, you are our subject matter expert, ensuring your team has the necessary tools and guidance to deliver top quality systems. In this role, you will be responsible for overseeing the entire development lifecycle for a team of software engineers. You will use your effective communication skills and analytical mindset to provide necessary expertise and direction to ensure all systems meet development standards. You welcome a challenge and strive to contentiously optimize system and program functionality with integrity, caring and excellence in mind.  What you’ll do: <ul><li>Oversee the entire development lifecycle for a team of software engineers with assigned programs and systems</li><li>Provide technical leadership and strategic direction for the payments platform, including architecture decisions, system design, and technology roadmap.</li><li>Lead/Build complex projects focused on enhancing existing payment systems and developing new capabilities, ensuring scalability, security, and high availability.</li><li>Collaborate closely with product management, architecture, security, and compliance teams to define technical requirements and implement innovative solutions.</li><li>Actively participate in coding, code reviews, and hands-on technical tasks to ensure high-quality delivery, business needs, and Frost development standards</li><li>Mentor and guide engineering teams, promoting best practices, coding standards, and engineering excellence.</li><li>Continuously monitor system performance, troubleshoot complex issues, and proactively recommend improvements.</li><li>Evaluate emerging technologies and industry trends to identify opportunities for innovation and competitive advantage in payments.</li><li>Ensure compliance with regulatory standards specific to payments and financial transactions.</li><li>Always take action using Integrity, Caring, and Excellence to achieve all-win outcomes</li></ul>What you’ll need:<ul><li>Master’s degree in Computer Science, Engineering, in a related field, or equivalent experience</li><li>Demonstrated ability to develop technical solutions, typically requiring a minimum of 6 years of experience</li><li>Extensive experience (5&#43; years) in software development, with a proven track record in designing and building highly scalable payment systems or financial transaction platforms.</li><li>Strong proficiency in modern programming languages such as Java.</li><li>Experience with microservices architecture, containerization (Docker/Kubernetes), spring boot, APIs.</li><li>Exceptional problem-solving, debugging, and analytical skills.</li><li>Excellent communication skills with the ability to clearly articulate technical strategies to both technical and non-technical stakeholders.</li><li>Demonstrated experience independently identifying issues and designing solutions for the biggest and most complex programs and systems at the bank</li><li>Demonstrated experience synthesizing and directing coding efforts for a group of Software Engineers</li><li>Experience leading a team</li><li>Current knowledge of emerging market trends, development methodologies, and development frameworks that improve application security</li><li>Strong understanding of commonly-used concepts, practices, and procedures associated with programming</li></ul>Additional Preferred Skills:<ul><li>Prior experience working with banking or fintech organizations.</li><li>5&#43; years of experience in the following areas: Development, configuration, and deployment of mission critical commercial payment software for High availability and redundancy and Integration technologies using API standards.</li></ul><ul><li>Familiarity with fraud detection/prevention systems, risk management systems, and security best practices.</li><li>Familiarity with financial regulatory</li><li>Experience with Agile methodologies including Scrum and Kanban</li><li>Familiarity with corporate payment solutions for BillPay such as FIS and Fiserv payment Exchange</li><li>Knowledge of Payment Hub concept for handling different type of payments and formats</li><li>Deep understanding of payment gateways, processing networks, ACH transactions, Zelle, Checks, BillPay, RTP, FedNow, Loan Payments, card processing, and related security standards (PCI DSS).</li><li>Experience integrating with third-party payment providers and financial institutions.</li><li>Familiarity with DevOps practices, CI/CD pipelines, and automated testing frameworks.</li><li>Knowledge of container orchestration platforms, particularly OpenShift, streaming platforms like Kafka and cloud platforms such as AWS, Azure, or GCP</li></ul>Our Benefits:At Frost, we care about your health, your family, and your future and strive to have our benefits reflect that. This includes:  <ul><li>Medical, dental, vision, long-term disability, and life insurance</li><li>401(k) matching</li><li>Generous holiday and paid time off schedule</li><li>Tuition reimbursement</li><li>Extensive health and wellness programs, including our Employee Assistance Program</li><li>Referral bonus program &#43; more!</li></ul>Since 1868, Frost has dedicated their expertise to provide exceptional banking, investment, and insurance services to businesses and individuals throughout Texas. Frost is one of the 50 largest U.S. banks by asset size and is a leader in banking customer satisfaction. At Frost, it’s about being part of something bigger. If this sounds like you, we encourage you to apply and see what’s possible at Frost.</div></div></div></div></div></div></div></div></div>

Staff Engineer

Master's in CS or Engineering; 6+ years software development; 5+ years in payments/financial platforms; Java; microservices; Docker/Kubernetes; Spring Boot; APIs; strong problem-solving and communication; leadership.

Java Spring Boot Developer Jobs in Seguin, TX, US | HiringCafe: every job on earth

Java Spring Boot Developer Jobs in Seguin, TX, US

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