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Senior Java Software Developer Jobs in San Antonio, TX

Senior R&D Software Developer

Boerne, TX · On-site

$51.25 - $67.75/hr

Senior R&D (Research and Development) Software Developer Classification: Exempt Reports to: Sr. R&D Engineer We are seeking an experienced Senior R&D Software Developer with expertise in low-level C ...

Senior R&D Software Developer

Boerne, TX · On-site

$51.25 - $67.75/hr

Senior R&D (Research and Development) Software Developer Classification: Exempt Reports to: Sr. R&D Engineer We are seeking an experienced Senior R&D Software Developer with expertise in low-level C ...

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

Software Engineering candidates have experience working in team environments, building software ... Java/JavaScript * Spring Framework * React/React Native/VueJS/EmberJS * Linux/Windows/MacOS

SIMILAR CAREER TITLES Java Developer, Scala Developer, Python Developer, Software Engineer, Backend Developer, Full Stack Developer, Data Engineer, Distributed Systems Developer, Big Data Developer ...

Full Stack Developer

San Antonio, TX · On-site

$53K - $106K/yr

... Software Developer, you will be assigned tasks to build features and work closely with more senior ... Java/C++ being a plus • Bachelor's Degree in Computer Science/Engineering • Experience with ...

Showing results 41-60

Senior Java Software Developer information

See San Antonio, TX salary details

$9

$56

$77

How much do senior java software developer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for senior java software developer in San Antonio, TX is $56.67, according to ZipRecruiter salary data. Most workers in this role earn between $49.66 and $63.32 per hour, depending on experience, location, and employer.

What is a senior Java software developer?

A Senior Java Software Developer is an experienced professional responsible for designing, developing, and maintaining complex software applications using the Java programming language. They typically lead development teams, mentor junior developers, and contribute to architectural decisions. Senior Java Developers are expected to have a deep understanding of Java frameworks, best coding practices, and software development methodologies. They also collaborate with stakeholders to deliver robust, scalable, and efficient software solutions.

What are some common challenges senior Java software developers face when leading projects, and how can they effectively address them?

Senior Java Software Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members, managing project timelines, and ensuring code quality across large, distributed systems. To address these, it’s crucial to establish clear communication channels, implement robust code review processes, and leverage agile methodologies for project management. Additionally, staying up-to-date with the latest Java frameworks and best practices helps in making informed architectural decisions and streamlining development workflows.

What are the key skills and qualifications needed to thrive as a senior Java software developer?

To thrive as a Senior Java Software Developer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and experience with frameworks like Spring, typically backed by a bachelor's degree in computer science or a related field. Familiarity with tools such as Git, Maven, Jenkins, and cloud platforms, along with relevant certifications like Oracle Certified Professional Java SE, is often required. Strong problem-solving abilities, effective communication, and leadership skills help in mentoring teams and collaborating on complex projects. These skills ensure the delivery of robust, scalable software solutions and foster innovation within development teams.

What is the difference between Senior Java Software Developer vs Java Software Engineer?

AspectSenior Java Software DeveloperJava Software Engineer
Required CredentialsBachelor's degree in Computer Science or related field; extensive Java experience; certifications like Oracle Java CertificationBachelor's degree in Computer Science or related field; Java programming skills; certifications are common but not mandatory
Work EnvironmentDevelops complex applications, mentors junior staff, leads projectsDesigns and develops Java applications, collaborates with teams, implements features
Employer & Industry UsageUsed across tech companies, finance, healthcare, and enterprise sectorsCommon in software development firms, IT departments, and tech startups

The main difference between a Senior Java Software Developer and a Java Software Engineer lies in experience level and responsibilities. Senior developers often lead projects and mentor others, while Java Software Engineers focus on designing and implementing Java applications. Both roles require strong Java skills and similar educational backgrounds, but seniority involves additional leadership and project management duties.

What cities near San Antonio, TX are hiring for Senior Java Software Developer jobs? Cities near San Antonio, TX with the most Senior Java Software Developer job openings:
Infographic showing various Senior Java Software Developer job openings in San Antonio, TX as of July 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $118,811 per year, or $57.1 per hour.

Senior R&D Software Developer

Mannapov, LLC

Boerne, TX • On-site

$51.25 - $67.75/hr

Full-time

Re-posted 24 days ago


Job description

Description:

Position Title: Senior R&D (Research and Development) Software Developer

Classification: Exempt

Reports to: Sr. R&D Engineer


We are seeking an experienced Senior R&D Software Developer with expertise in low-level C programming, C#, machine language, and hardware engineering. The successful candidate will play a crucial role in our research and development efforts, working on cutting-edge projects to develop software solutions that interface with hardware components. The ideal candidate should have a deep understanding of low-level programming, strong technical skills, and a passion for innovation.


Responsibilities:

  • Design, develop, and optimize software solutions that interface with hardware components, leveraging low-level C, C#, and machine language.
  • Collaborate with hardware engineers and other cross-functional teams to define software requirements and specifications.
  • Conduct research and feasibility studies to explore innovative solutions and technologies.
  • Develop and maintain software libraries, drivers, and APIs for hardware integration.
  • Perform code analysis and debugging to identify and resolve performance and compatibility issues. Conduct performance profiling and optimization of software and hardware systems.
  • Stay up-to-date with emerging technologies and industry trends related to low-level programming and hardware engineering.
  • Provide technical guidance and support to junior developers and project teams.
  • Participate in design reviews and contribute to architectural decisions.

Qualifications:

  • Bachelor’s degree in Computer Science, Electrical Engineering, or a related field.
  • At least 5 years of experience as a software developer, with a focus on low-level programming and hardware engineering.
  • Strong proficiency in low-level C programming, C#, and machine language.
  • Experience in hardware engineering, including knowledge of electronic components, circuit design, and schematic analysis.
  • Proficient in software-hardware interface development, such as writing device drivers and firmware.
  • Solid understanding of computer architecture and embedded systems.
  • Experience with debugging tools and techniques for hardware and software troubleshooting.
  • Excellent problem-solving and analytical skills.
  • Strong communication and collaboration skills.
  • Ability to work independently and in a team environment.
  • Must be able to read, write and speak English

Preferred Qualifications:

  • Master's or Ph.D. degree in Computer Science, Electrical Engineering, or a related field.
  • Experience with real-time operating systems (RTOS) and embedded software development.
  • Familiarity with FPGA programming and digital signal processing.
  • Knowledge of hardware description languages (HDL) such as Verilog or VHDL.
  • Experience with agile development methodologies and version control systems.
  • Strong documentation and technical writing skills.

Supervisory Responsibility As required.


Work Environment This job operates in a professional office environment and routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines.


Physical Demands The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.


While performing the duties of this job, the employee is regularly required to talk or hear.


The employee frequently is required to stand; walk; use hands and fingers and reach with hands and arms.This job requires the employee to lift at least 15 lbs. infrequently.


Position Type/Expected Hours of Work Occasional evening and weekend work may be required as job duties demand.


Travel Some out of area travel and overnight may be expected.


Work Authorization Must be authorized to work in the United States.


Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.


Mannapov LLC provides equal employment opportunity to all individuals regardless of their race, color, creed, religion, gender, age, sexual orientation, national origin, disability, veteran status, or any other characteristic protected by state, federal, or local law. Further, the company takes affirmative action to ensure that applicants are employed, and employees are treated during employment without regard to any of these characteristics. Discrimination of any type will not be tolerated.

Requirements: