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Software Engineer Jobs in McAllen, TX (NOW HIRING)

Lead preparation of detailed engineering calculations & analysis and utilize design software to solve complex issues. * Supervise and support the work of others and mentor junior level engineers ...

Java Tutor

Edinburg, TX · Remote

$18 - $40/hr

Emphasizes clean code principles and test-driven development, connecting Java to web development, Android applications, and enterprise software engineering. * Curriculum Awareness & Adaptive ...

Adapts instruction using structural analysis software, code reference materials, and design problem sets to support advanced undergraduate and graduate civil engineering students preparing for ...

Engineering Student Intern

Mcallen, TX · On-site

$16 - $20.75/hr

Convert logs created in the gINT software program into WinCore logs when required. * Edit gINT and ... Civil engineering fundamentals. * Geotechnical (soil mechanics) laboratory test methods.

Web Development Tutor

Edinburg, TX · Remote

$18 - $40/hr

Ability to explain client-server architecture, MVC patterns, and authentication while preparing students for full-stack development roles and software engineering careers. * Conceptual Teaching ...

Showing results 21-40

Software Engineer information

See McAllen, TX salary details

$60.3K

$140.2K

$195.2K

How much do software engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for software engineer in McAllen, TX is $140,151.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,000.00 and $164,400.00 per year, depending on experience, location, and employer.

What is a software engineer?

Software Engineers are professionals who design, develop, test, and maintain computer software and systems. They use programming languages, engineering principles, and problem-solving skills to build applications, websites, or software solutions that meet specific needs. Software Engineers may work in a variety of industries, such as technology, finance, healthcare, or entertainment, collaborating with other team members to deliver functional and reliable software. Their role often involves analyzing user requirements, writing code, debugging errors, and continually improving software performance.

What are the key skills and qualifications needed to thrive as a software engineer, and why are they important?

To thrive as a Software Engineer, you need strong programming skills, problem-solving abilities, and a degree in computer science or a related field. Familiarity with coding languages (such as Python, Java, or C++), version control systems like Git, and knowledge of software development methodologies are typically required. Excellent teamwork, communication, and adaptability distinguish top performers in this role. These skills ensure efficient, high-quality software development that meets user needs and adapts to technological changes.

What are some common challenges software engineers face when collaborating on large development teams?

Software engineers working on large teams often encounter challenges with communication, code integration, and maintaining consistent coding standards. Coordinating across multiple developers can lead to merge conflicts and misunderstandings about project requirements or priorities. Adopting tools like version control systems, regular code reviews, and clear documentation helps mitigate these issues. Building strong collaboration skills and proactively seeking clarification are key to ensuring smooth teamwork and project success.

What is the difference between Software Engineer vs Software Developer?

AspectSoftware EngineerSoftware Developer
CredentialsBachelor's degree in CS or related field, certificationsBachelor's degree often preferred, certifications optional
Work EnvironmentDesigning, developing, testing, and maintaining software systemsWriting, coding, and implementing software applications
Industry UsageUsed across tech, finance, healthcare, and more for system-level rolesCommonly used in app and web development projects
Search IntentUnderstanding roles, responsibilities, and qualificationsLearning about coding, programming, and project work

While both roles involve software creation, Software Engineers typically focus on designing and architecting complex systems, whereas Software Developers mainly concentrate on coding and building specific applications. The roles often overlap, but the Engineer role may require broader system knowledge and design skills.

Are software engineers still in demand?

Yes, software engineers are in high demand across many industries due to ongoing digital transformation, the growth of cloud computing, and the need for software development, maintenance, and cybersecurity skills. The profession offers strong job stability, competitive salaries, and opportunities to work with various programming languages and tools.

Is 25 too late to become a software engineer?

Age is not a barrier to becoming a software engineer; many professionals start careers in tech in their mid-20s or later. Success depends on acquiring relevant skills, such as programming languages and problem-solving, often through coding bootcamps, online courses, or formal education. Employers value skills and experience over age, making it possible to enter the field at 25 or older.

What are the most commonly searched types of Software Engineer jobs in McAllen, TX?

The most popular types of Software Engineer jobs in McAllen, TX are:

What are popular job titles related to Software Engineer jobs in McAllen, TX?

For Software Engineer jobs in McAllen, TX, the most frequently searched job titles are:

What cities near McAllen, TX are hiring for Software Engineer jobs?

Cities near McAllen, TX with the most Software Engineer job openings:

Infographic showing various Software Engineer job openings in McAllen, TX as of August 2026, with employment types broken down into 93% Full Time, and 7% Part Time. Highlights an 93% In-person, and 7% Remote job distribution, with an average salary of $140,151 per year, or $67.4 per hour.

Mechanical Engineer (EIT or PE), MEP

Halff Associates, Inc.

Mcallen, TX • On-site

Full-time

Medical, Dental, Life, Retirement, PTO

Posted 14 days ago


Job description

Mechanical Engineer (EIT or PE), McAllen, TX
Halff has an immediate opening for a Mechanical Engineer with an active Texas Engineer-in-Training (EIT) or Professional Engineer (PE) license to join our growing Mechanical Engineering team in McAllen, Texas.
The ideal candidate will have 4 years of experience in HVAC air and hydronic concepts and must be capable of performing routine calculations, equipment layout and basic equipment under supervision of senior staff. Under the guidance of senior engineers, this individual will perform engineering calculations, assist with equipment selection and layout, and contribute to the design and development of mechanical systems for a variety of projects.
Mechanical Engineers at Halff play a key role in the planning, design, and implementation of reliable and efficient mechanical systems. This position offers an excellent career development opportunity for someone looking to grow with Halff, with potential for not only business and personal growth, but ownership in the firm.
What you will do:
  • Support the design, analysis, and optimization of mechanical systems for various projects, including HVAC systems, plumbing systems, fire protection systems, and energy management systems.
  • Basic design and layout of HVAC air and hydronic systems.
  • Build strong working relationships with both clients and internal contacts with other Halff offices.
  • Collaborate effectively with other engineers, architects, and project stakeholders including owners.
  • Set-up drawing sheets in REVIT, develop equipment schedules, and run basic calculations.
  • Assisting in estimated project construction cost and specification writing.
  • Participate in development of comprehensive engineering design packages, including drawings, specifications, and cost estimates.
  • Conduct technical analyses, simulations, and calculations to evaluate system performance, efficiency, and safety.
  • Collaborate with multidisciplinary teams to seamlessly integrate mechanical systems with other disciplines such as electrical, structural, and architectural engineering.
  • Provide technical expertise and support to clients, offering innovative solutions to complex mechanical engineering challenges.
  • Conduct site visits and inspections to assess existing mechanical systems and identify improvement opportunities.
  • Stay updated with the latest advancements in mechanical engineering technology, codes, and standards, and incorporate them into project designs.
  • Assist in business development activities, including proposal writing, creating client presentations, and participating in project interviews.
  • Review and approve engineering deliverables to foster compliance with project requirements, industry standards, and regulatory codes.
  • Lead project teams, assign tasks, and provide guidance to junior engineers and designers.

What you will need:
  • Bachelor's or Master's degree in mechanical engineering, or ABET accredited equivalent engineering degree.
  • 4 years of experience designing HVAC and hydronic systems within an engineering consulting firm.
  • Professional Engineer (PE) license preferred, or at a minimum Engineer-in-Training (EIT) certification with progress towards obtaining a Professional Engineer (PE) license.
  • Experience managing projects and clients is a plus.
  • Experience in Trane Trace 700 or Carrier HAP.
  • Familiarity with Revit (BIM) and AutoCAD production.
  • Strong knowledge of mechanical engineering principles, practices, codes, and standards.
  • Experience with computational fluid dynamics (CFD) and finite element analysis (FEA) software.
  • Working knowledge of IMC and ASHRAE 90.1.
  • Understanding of HVAC systems, plumbing systems, and fire protection systems design.
  • Familiarity with energy modeling and sustainability practices in mechanical engineering.
  • Good problem-solving skills and the ability to think critically and analytically.
  • Effective communication skills, both written and verbal, to interact with clients, colleagues, and stakeholders.
  • Ability to work collaboratively in a team environment and adapt to changing project requirements.
  • Attention to detail and a commitment to delivering accurate and high-quality work.
  • Strong organizational and time management skills to handle multiple projects simultaneously.
  • Must be able to travel to various project sites.
  • Must be able to access and navigate job sites and construction areas.

The Halff MEP Engineering Advantage
  • Our professionals aim to design buildings that use less energy, generate less waste and cost less to maintain.
  • Our staff knows there isn't one right answer to MEP challenges.
  • We understand the demands of managing multiple projects under Indefinite Delivery/Indefinity Quantity contracts.

To learn more about Halff's MEP Engineering services, check out some of our projects, and/or meet our team
Half's MEP and ICT Engineering Services:
  • Cybersecurity
  • Engineering Studies
  • Information and Communication Technology (ICT)
  • LEED and Renewable
  • Lighting System Design
  • Mechanical and Air Systems Design
  • Plumbing System Design
  • Power System Design

Company Overview:
Halff is a full-service infrastructure consulting firm planned, designed, engineered, constructed - and purposed - for people. Since 1950, we've been creating smart solutions that improve lives and communities by turning ideas into reality.
Halff was founded on a core tenet: Focus on people, treat them well, and success will follow. It's no wonder, then, that our employees and the culture they create result in our firm consistently being named a Top Workplace in America.
Our industry-leading professionals collaborate to meet tough challenges in creative ways. You can view Halff's full complement of services here
Halff has over 30 offices in Texas, Oklahoma, Louisiana, Florida, Arkansas, Arizona and Georgia. For a full list of our locations, click here
We offer excellent benefits, including but not limited to:
  • Medical, dental, prescription and life insurance
  • Long-term and short-term disability insurance
  • Paid time off (PTO) and 8 company paid holidays (and Veteran's Day for our veterans)
  • Traditional and Roth 401(k) plans
  • Employee Stock Ownership Plan (ESOP)
  • Health Savings Account (HSA)
  • 529 College Savings Plan
  • Flexible spending accounts (FSA)
  • Employee Assistance Plan
  • Click here for a more comprehensive list of Halff's benefits

Salary is competitive and commensurate with experience.
Halff is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability or veteran status.
Halff is a drug-free workplace. This offer of employment is contingent upon the receipt of a clear drug screen and background check prior to your first day of employment. This position may be subject to random drug testing pursuant to federal regulations.
#EarlyCareer #ExpProf
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.