> Markdown version of [/jobs/ext/4394940-software-developer-mortgage-capital-markets-java-python](https://www.wearedevelopers.com/jobs/ext/4394940-software-developer-mortgage-capital-markets-java-python). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Developer - Mortgage Capital Markets (Java/Python - **Company:** SGA Inc. - **Location:** Dallas, TX, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Airflow, Application Performance Management, Build Automation, Automation of Tests, Big Data, Software as a Service, Code Review, Databases, Continuous Integration, Data Integration, Data Systems, Database Queries, Elasticsearch, Gradle, HP Systems Insight Manager, Job Scheduling, Python (Programming Language), PostgreSQL, Apache Maven, Microsoft SQL Server, Oracle (Applications), Reliability Engineering, Power BI, Software Deployment, Software Engineering, SQL Databases, SQL Server Reporting Services, Systems Integration, Web Services, Workflow Management Systems, Diagnostic Tools, Data Processing, Google Cloud, Enterprise Software Applications, Test-Driven Development (TDD), ReactJS, Backend, AngularJS, Kubernetes, Information Technology, Apache Kafka, Apache Nifi, Front End Software Development, Restful APIs, Dynatrace, Jenkins, Programming Languages - **Published:** October 9, 2026 - **Apply:** https://www.dice.com/job-detail/b3309ad4-70ba-45e6-b559-13e8c964e0db ## About the Role * Bachelor's degree in Computer Science, Engineering, or equivalent practical experience. * 9+ years of experience designing, developing, deploying, and maintaining large-scale enterprise applications with complex integrations. * Strong development experience with modern programming languages such as Java and/or Python, including developing and consuming Web Services and APIs. * 7+ years of experience with data technologies and databases, including PostgreSQL, Microsoft SQL Server, Oracle, Apache NiFi, Apache Kafka, or Elasticsearch. * Strong SQL skills, including writing, reading, and executing SQL scripts and working with large datasets. * 2+ years of experience with front-end technologies, including Angular, React, and JavaScript. * 5+ years of experience with CI/CD and build automation tools such as Maven, Gradle, and Jenkins. * 4+ years of experience working with cloud platforms, preferably Google Cloud Platform (Google Cloud Platform), and Kubernetes. * 4+ years of experience with test automation, including SRE monitoring and synthetic monitoring. * 2+ years of experience with SSRS Reporting and Power BI. * Strong production support and application troubleshooting experience. * Ability to work independently, take ownership of technical deliverables, and contribute to a collaborative development team. * Strong communication and interpersonal skills. Preferred Skills : * Previous experience supporting Mortgage Capital Markets applications. * Experience with job scheduling and orchestration tools such as Tidal or Airflow. * Experience using Dynatrace for application performance monitoring, troubleshooting, and incident analysis. * Experience working in Agile development environments with a solid understanding of Test-Driven Development (TDD). ## Description Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Software Developer - Mortgage Capital Markets (Java/Python) for a contract assignment with one of our premier Financial Services clients in Dallas, TX ., * Design, develop, deploy, and maintain large-scale enterprise applications and complex system integrations. * Develop and support backend systems using Java and/or Python, including Web Services, REST APIs, and data-processing components. * Build and maintain integrations between upstream and downstream Mortgage Capital Markets applications. * Contribute to front-end application development using Angular, React, and JavaScript. * Develop, maintain, and troubleshoot database integrations, SQL scripts, and large-scale data-processing workflows. * Work with messaging and data technologies such as Apache Kafka, Apache NiFi, and Elasticsearch. * Support application deployments, CI/CD pipelines, build automation, and release activities. * Develop and support cloud-based applications using Google Cloud Platform or other cloud platforms and Kubernetes. * Support test automation, Site Reliability Engineering (SRE), synthetic monitoring, and application reliability initiatives. * Develop, maintain, or support reporting solutions using SSRS and Power BI. * Investigate and resolve production incidents, application performance issues, and integration failures. * Work with application monitoring, observability, and troubleshooting tools. * Collaborate with business stakeholders to gather requirements and translate them into technical solutions. * Participate in technical design discussions, code reviews, Agile development activities, and application modernization initiatives. * Independently manage development assignments while contributing effectively within the broader technology team.