ZipRecruiter

Log In

1

Full Stack Software Developer Contract Jobs in McAllen, TX

Varsity Tutors

Python Tutor

Edinburg, TX · Remote

$18 - $40/hr

Ability to explain Pythonic programming conventions, decorators, and generators while preparing ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Consor Engineers

Roadway CAD Technician

Mcallen, TX · On-site +1

In this role, you'll contribute throughout the full project lifecycle, from early planning and ... software, converting engineering concepts, sketches, and redline markups into completed design ...

Consor Engineers

Roadway CAD Technician

Mcallen, TX · On-site +1

In this role, you'll contribute throughout the full project lifecycle, from early planning and ... software, converting engineering concepts, sketches, and redline markups into completed design ...

Consor Engineers

Roadway CAD Technician

Mcallen, TX · On-site +1

In this role, you'll contribute throughout the full project lifecycle, from early planning and ... software, converting engineering concepts, sketches, and redline markups into completed design ...

Consor Engineers

Roadway CAD Technician

Mcallen, TX · On-site

In this role, you'll contribute throughout the full project lifecycle, from early planning and ... software, converting engineering concepts, sketches, and redline markups into completed design ...

Varsity Tutors

Structural Engineering Tutor

Edinburg, TX · Remote

$18 - $40/hr

Adapts instruction using structural analysis software, code reference materials, and design problem ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Bel Fuse Inc.

Automation Engineer (On-Site)

Mcallen, TX · On-site

Proficiency in Microsoft Office including Excel, Word, and other computer software. * Possesses ... Tuition Reimbursement To review a full listing of our benefits, please refer to the 2026 Bel Fuse ...

Varsity Tutors

Civil Engineering Tutor

Edinburg, TX · Remote

$18 - $40/hr

Adapts instruction using structural analysis software, geotechnical data interpretation, and design ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

Electrical Engineering Tutor

Edinburg, TX · Remote

$18 - $40/hr

Adapts instruction using circuit simulation software, worked examples, and laboratory-connected ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

SPENCER CONSTRUCTION

Be Seen First

Project Manager

Mcallen, TX · On-site

$90K - $130K/yr

Project Manager - Security Infrastructure Company Overview Spencer Construction is a full-service ... Review, negotiate, and monitor contracts for compliance and favorable terms. * Allocate and manage ...

GFT.

Wastewater Treatment Process Engineer

Mcallen, TX · On-site

$80K - $180K/yr

Plan and execute bench, pilot, and full-scale studies to meet project goals; assess test results ... Experience with biological modeling software such as BioWin, GPS-X, and Sumo. * Experience working ...

previous pagenext page

Showing results 21-40

All JobsFull Stack Software Developer Contract JobsFull Stack Software Developer Contract Jobs in McAllen, TX

Full Stack Software Developer Contract information

See McAllen, TX salary details

$22

$56

$81

How much do full stack software developer contract jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for full stack software developer contract in McAllen, TX is $56.30, according to ZipRecruiter salary data. Most workers in this role earn between $46.83 and $64.86 per hour, depending on experience, location, and employer.

What is a full stack software developer contract?

A Full Stack Software Developer Contract job is a temporary or project-based role where a developer is responsible for working on both the front-end and back-end of a software application. Contractors are typically hired for a set duration or until a project is completed and may work with multiple clients. They are expected to have expertise in various programming languages, frameworks, and databases to build and maintain complete web applications. This role often provides flexibility in work arrangements but requires strong problem-solving skills and adaptability to different tech stacks.

What are the key skills and qualifications needed to thrive as a full stack software developer contract?

A Full Stack Software Developer on contract needs proficiency in both front-end and back-end technologies, such as JavaScript frameworks, server-side languages, and databases, along with a solid understanding of software development principles. Familiarity with tools like Git, containerization platforms (e.g., Docker), CI/CD pipelines, and cloud services, as well as relevant certifications, is often expected. Excellent problem-solving abilities, adaptability, and strong communication skills are essential for efficiently collaborating in dynamic environments and managing multiple project requirements. These skills enable success in delivering high-quality, scalable solutions within set deadlines while meeting client or organizational needs.

What are some typical challenges faced by full stack software developers in contract roles?

Full Stack Software Developers working on contract often face the challenge of quickly adapting to new codebases and team workflows, as projects may vary widely between clients. They may need to work independently while also collaborating with in-house developers, designers, and project managers to align on technical and business requirements. Managing tight deadlines, prioritizing tasks, and learning unfamiliar technologies or systems on the fly are common aspects of the role. Adapting quickly and maintaining clear communication are key to ensuring successful project delivery and ongoing client satisfaction.

What are the most commonly searched types of Full Stack Software Developer jobs in McAllen, TX?

The most popular types of Full Stack Software Developer jobs in McAllen, TX are:

What are popular job titles related to Full Stack Software Developer Contract jobs in McAllen, TX?

For Full Stack Software Developer Contract jobs in McAllen, TX, the most frequently searched job titles are:

What job categories do people searching Full Stack Software Developer Contract jobs in McAllen, TX look for?

The top searched job categories for Full Stack Software Developer Contract jobs in McAllen, TX are:

What cities near McAllen, TX are hiring for Full Stack Software Developer Contract jobs?

Cities near McAllen, TX with the most Full Stack Software Developer Contract job openings:

Full Stack Software Developer Contract jobs near you
Infographic showing various Full Stack Software Developer Contract job openings in McAllen, TX as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $117,102 per year, or $56.3 per hour.

Lead Instrumentation & Controls Engineer 1 - Nuclear

Sargent & Lundy LLC.

San Juan, TX • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago

Sargent & Lundy rating

8.4

Company rating: 8.4 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

122nd of 449 rated engineering

Job description

Description
Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR). This is expanding work in the Instrumentation and Controls Engineering group. You will work on major process controls engineering projects in the following areas:
  • Develop and market high level, complex programs for nuclear power projects associated with design, operational excellence, safety, maintenance, and project management
  • This position will offer you the opportunity to direct technical decision making, in a project team environment with other engineers and designers involved in the design, modification, and analysis of new and existing power plant controls systems, specifically digital upgrades
  • You will work on challenging assignments that include investigating, troubleshooting, and solving a wide variety of instrumentation & controls engineering issues
  • Coordinate systems design activities to ensure that the design complies with specifications, codes, and client requirements
  • Perform Digital Systems Design Development - PLC, DCS, HSI, and networked computer systems for nuclear plant systems. This includes preparing functional system requirement specifications, quality assessments, and critical digital reviews
  • Perform consulting level work for digital IOT, innovation, and strategic first of a kind (FOAK) projects for the nuclear industry
  • Prepare and review detailed calculations, including scaling, uncertainty, and setpoint calculations for analog and digital controls applications
  • Prepare documentation for design input for drawing production including cable block diagrams and schematics
  • Interface with vendors and prepare and review equipment purchase specifications
  • Prepare reports and studies that present technical information in a clear and concise manner to meet client requirements
  • Perform independent reviews of work performed by others including calculations and drawing preparation
  • Attend client meetings and site walkdowns to validate scope and ensure client satisfaction
  • Support station outage activities as required

This role offers a hybrid work arrangement, with the expectation of spending three days a week in the office, giving you the flexibility to work remotely for two days.
Dependent upon your location, this opportunity offers a generous relocation package.
Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
Essential Skills:
  • A BS or MS in engineering from an ABET Engineering Accreditation Commission-approved program
  • 10 or more years of experience in the design engineering of instrumentation and controls engineering systems in a project team environment for heavy industrial plants, with a focus on integrated, detailed system design for new nuclear plants or replacements for existing nuclear plants
  • Experience in providing technical support to nuclear plant projects - from design engineering, project planning, providing technical expertise associated with testing and operations, contract specifications, project oversight, successful project execution, and overall direction of complex nuclear projects
  • Technically knowledgeable of available equipment and proven pre-engineered systems to execute systems design
  • Experience with serving as firm/client liaison in a support or lead engineering role is desirable
  • Experience in reviewing design drawings created by others
  • Must be bilingual in Spanish and English (read, speak, and write).

Valued but not required skills and experience:
  • PE license

AI & Automation at Sargent & Lundy
In this role, we expect people to be willing or able to lead others who use modern tools:
  • You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
  • Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
  • Overseeing engineers who program or script (e.g., Python, MATLAB, advanced Excel) to automate engineering tasks, with review of automated outputs, is valued but not required.
  • We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective oversight of automation and agentic AI-enabled engineering workflows.

Award-Winning Benefits
At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.
Health & WellnessFinancial BenefitsWork-Life Balance
  • Health Plans: Medical, Dental, Vision
  • Life & Accident Insurance
  • Disability Coverage
  • Employee Assistance Program (EAP)
  • Back-Up Daycare
  • FSA & HSA
  • 401(k)
  • Pre-Tax Commuter Account
  • Merit Scholarship Program
  • Employee Discount Program
  • Corporate Charitable Giving Program
  • Tuition Assistance
  • First Professional Licensure Bonus
  • Employee Referral Bonus
  • Paid Annual Personal/Sick Time (PST)
  • Paid Vacation
  • Paid Holidays
  • Paid Parental Leave
  • Paid Bereavement Leave
  • Flexible Work Arrangements

About This Business Unit
Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-free energy. Since 1954, we've been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and sustainability, we provide cutting-edge solutions that power communities worldwide while reducing emissions. Shape the future of global energy with us!
Equal Opportunity
Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.

What Sargent & Lundy employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Sargent & Lundy logo

About Sargent & Lundy

Sourced by ZipRecruiter

Sargent & Lundy is one of the most experienced full-service architect-engineering firms in the world. Founded in 1891, the firm is a global leader in power and energy with expertise in grid modernization, renewable energy, energy storage, nuclear power, and fossil fuels. Sargent & Lundy delivers comprehensive project services--from consulting, design and implementation to construction management, commissioning and operations/maintenance--with an emphasis on quality and safety. The firm serves public and private sector clients in the power and energy, gas distribution, industrial, and government sectors.

Industry

Civil engineering construction

Company size

1,001 - 5,000 Employees

Headquarters location

Chicago, IL, US

Year founded

1891

Social media

Facebook

View All Sargent & Lundy Jobs

Apply