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Internship Competitive Programming Jobs in Tyler, TX

Garratt Callahan Co

Chemical Service Technician

Tyler, TX · On-site

$65K - $80K/yr

As a Technical Sales Support/Service Technician, you will receive an industry-competitive salary ... One-year technical sales, or an internship related to water treatment chemicals is preferred, but ...

All JobsInternship Competitive Programming JobsInternship Competitive Programming Jobs in Tyler, TX

Internship Competitive Programming information

See Tyler, TX salary details

$10

$18

$27

How much do internship competitive programming jobs pay per hour?

As of Jul 6, 2026, the average hourly pay for internship competitive programming in Tyler, TX is $18.20, according to ZipRecruiter salary data. Most workers in this role earn between $15.19 and $19.71 per hour, depending on experience, location, and employer.

What types of projects or challenges can I expect to work on during a Competitive Programming internship?

During a Competitive Programming internship, you can expect to tackle algorithmic challenges, optimize solutions for efficiency, and participate in problem-solving sessions, often as part of a team. Interns frequently work on creating or testing problems for contests, developing tools or scripts to support competition platforms, and collaborating closely with experienced programmers to review and debug code. These experiences not only strengthen your coding skills but also familiarize you with real-world applications of algorithms and team-based development workflows. Exposure to peer code reviews and regular feedback sessions is also common, helping you grow both technically and professionally.

Where can I do competitive programming?

Competitive programming can be practiced on online platforms such as Codeforces, LeetCode, CodeChef, AtCoder, and HackerRank, which host regular contests and provide problem sets for skill development. Participating in these platforms helps improve problem-solving skills and prepares for technical job assessments.

Is 22 too old for an internship?

Internship Competitive Programming roles are open to candidates of all ages, including those who are 22 or older. Age is generally not a barrier if you have the required programming skills, problem-solving ability, and a willingness to learn. Many internships value diverse experiences and backgrounds, making age less relevant than skills and motivation.

Is 23 an hour good for an internship?

For an internship in competitive programming, a rate of $23 an hour is generally considered competitive, especially for roles requiring strong coding skills and problem-solving abilities. Internships often pay between minimum wage and $25 an hour, depending on the company, location, and level of experience expected. Factors such as the company's size, industry, and whether the internship is paid or unpaid also influence the appropriateness of this rate.

What are the big 4 internships?

The big 4 internships typically refer to internship programs at the four largest professional services firms: Deloitte, PricewaterhouseCoopers (PwC), Ernst & Young (EY), and KPMG. These internships are highly competitive and often focus on consulting, auditing, and advisory services, providing valuable experience for students pursuing careers in accounting, finance, and consulting.

What is the difference between Internship Competitive Programming vs Software Developer Intern?

AspectInternship Competitive ProgrammingSoftware Developer Intern
Required SkillsAlgorithm design, problem-solving, coding proficiencyProgramming, software development, coding skills
Work EnvironmentCompetitive programming contests, online platforms, hackathonsSoftware development teams, tech companies, project-based work
Industry UsageUsed for skill demonstration, coding competitions, prep for tech rolesUsed for gaining industry experience, software project work

Internship Competitive Programming focuses on honing algorithmic skills through contests and online platforms, often used for skill validation and preparation for technical roles. Software Developer Internships involve working on real-world projects within a company's development team, emphasizing practical software engineering experience. Both roles require strong coding skills but differ in environment and purpose.

What is an internship in competitive programming?

An internship in competitive programming is a structured work experience for students or recent graduates that focuses on developing algorithmic problem-solving skills, programming proficiency, and familiarity with coding competitions. Interns typically work on challenging coding problems, participate in contests, and may help design or test problems for competitions. Such internships are often offered by tech companies, educational organizations, or competitive programming platforms, and can provide valuable experience for careers in software engineering or related fields.

What are the key skills and qualifications needed to thrive as an Internship Competitive Programming, and why are they important?

To thrive as an Internship Competitive Programming, you need a solid grasp of algorithms, data structures, and strong problem-solving abilities, often demonstrated through participation in programming contests and relevant coursework. Familiarity with coding platforms like Codeforces, LeetCode, or HackerRank, and proficiency in languages such as C++, Java, or Python, are typically expected. Analytical thinking, perseverance, and teamwork are valuable soft skills that distinguish top candidates in this role. These skills are crucial for quickly solving complex problems, collaborating effectively, and excelling in high-pressure, time-sensitive environments.
What are popular job titles related to Internship Competitive Programming jobs in Tyler, TX? For Internship Competitive Programming jobs in Tyler, TX, the most frequently searched job titles are:
What job categories do people searching Internship Competitive Programming jobs in Tyler, TX look for? The top searched job categories for Internship Competitive Programming jobs in Tyler, TX are:
What cities near Tyler, TX are hiring for Internship Competitive Programming jobs? Cities near Tyler, TX with the most Internship Competitive Programming job openings:
Internship Competitive Programming jobs near you

Chemical Service Technician

Garratt Callahan Co

Tyler, TX • On-site

$65K - $80K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 20 days ago

Job description

Our 2025 Sales were the Largest Growth in Decades. 2026 YTD Sales are even Better. We need to Hire!

Water Treatment Chemical Service Technician—Tyler, Texas

Garratt-Callahan (www.garrattcallahan.com) is family friendly, profitable, stable, and fiercely private. No layoffs in 120 years. No ownership changes in 120 years. Haven't changed our commission plan in 30 years. 80 straight years of profitability. We have operations in every state in the USA.

Chemical Service Technicians are responsible for sales support by maintaining the existing customer base in an East Texas territory. Perform water treatment tests at the existing customers. With the freedom of working from your home, you can work and train in a territory alongside veteran Territory Managers. The best place to live is in or very near Tyler, Longview, Marshall, Sulphur Springs, Mt. Pleasant, or Texarkana.

The career track for a Chemical Service Technician is to train to become a Territory Manager. Territory Managers are eligible for unlimited commission and a year-end bonus.

As a Technical Sales Support/Service Technician, you will receive an industry-competitive salary, expenses, benefits, and a $675 per month car allowance. In addition, ample technical support is provided along with continuous training. Paperwork is kept to a minimum. Compensation is based upon experience and the ability to succeed. $65,000 to $80,000 first year for a qualified candidate.

We hire with a focus that favors the committed employee both in terms of overall compensation and growth opportunities. We have designed our compensation package accordingly. Benefits include a corporate 401k, health, dental, vision, and life insurance.

Job Responsibilities:

  • Solve customers' water problems.
  • Treat industrial boilers and cooling towers to keep energy efficient and environmentally friendly.
  • Perform detailed water testing & analyses at Industrial sites, Medical Centers, and Commercial Buildings.
  • Help sell Garratt-Callahan's proprietary chemical blends, equipment, & monitoring technology.
  • Passivation of stainless steel in industrial water treatment systems.
  • Help sell corrosion & scale inhibitors, coagulants, flocculants, biocides, bio-augmentation, feed & monitoring equipment, water management plans, reverse osmosis products.
  • Help sell Water Safety Programs.
  • Keep our existing customers happy.
  • Help bring on new industrial customers.

About Garratt-Callahan:

Garratt-Callahan is a US based private 120-year-old, nationwide water treatment chemical company. Garratt-Callahan www.garrattcallahan.com treats industrial boilers and cooling towers to keep them energy efficient and environmentally friendly with one of the most advanced product lines in the industry. We are registered to ISO 9001:2015 and sell an industry leading line of “green" solutions, G-C GreenTech. We are headquartered in Burlingame, California.

G-C is family owned, profitable, and expanding. We have five chemical plants in the USA, technical salespeople in every state, and the Caribbean.

Benefits:

  • We offer a competitive benefit package which includes medical, dental, vision, AD&D, LT, and 401k. A monthly car allowance and travel expenses are provided.
  • First year compensation is $65,000 to $80,000 depending on experience.
  • Advanced training, and a clear career path into sales.
  • Family friendly, flexible hours.
  • A huge benefit of working for Garratt-Callahan is our stability and low turnover.
  • No Layoffs in our 120-year history
  • G-C is a profitable company. The last year that G-C did not turn a profit was during World War 2.
  • 2025 was a record sales year, and 2026 sales are trending to be even better.

To Apply, please log on to:

https://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=16ed56fa-3af7-47fc-878a-c4d47df49e2f&ccId=19000101_000001&jobId=564396&source=CC2&lang=en_US


Thank you for considering Garratt-Callahan Company. Garratt-Callahan is an EEO/AAE employer. Minorities, women, veterans and individuals with disabilities are encouraged to apply.


Requirements:

You will be a successful applicant if you have a technical degree such as Chemistry, Chemical Engineering, Biology, Mechanical Engineering, Paper Science, or Water Resources.
You must have a 4-year science degree to qualify for this position. You must be a capable Chemist.


One-year technical sales, or an internship related to water treatment chemicals is preferred, but we are willing to train and mentor. Outside industrial sales experience is a plus. You must live in East Texas, Tyler is best, and be familiar with the industrial marketplace of the area.

NOTE: Garratt-Callahan does not sponsor work visas. No recruiters please.

If you have a disability, and need assistance during the application and selection process as a result, please contact the Garratt-Callahan Human Resources department at 650.697.5811. Arrangements can be made to provide an accommodation in order to assist you in applying for an open position using our on-line system, completing any other related paperwork, interviewing, or any other portion of the employment process.

When requesting an accommodation, please provide your name, phone, email address, or any other means of contacting you. Provide a brief description of the nature of the requested accommodation. A member of the Human Resources team will then contact you to discuss your request. A request for an accommodation will not affect your opportunities for employment with Garratt-Callahan.

Garratt-Callahan values differing experiences, backgrounds and perspectives among our employees, and see them as a competitive advantage. Garratt-Callahan is committed to the fair and equal treatment of all associates and applicants.

Garratt-Callahan is an equal opportunity employer that evaluates qualified applicants without regard to race, color, national origin, religion, sex, age, marital status, disability, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

  • The “Equal Employment Opportunity is the Law” poster is available at:
    http://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf
  • Garratt-Callahan Company’s reaffirmation of Equal Employment/Affirmative Action Statement
    http://www.g-c.com/documents/human_resources/EEO_Letter_Jeff_Garratt.pdf



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