4,556 junior jobs at 741 companies in Mission, TX

2w
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Junior Sales Representative
Mercedes, Texas, United States
$65k-$85k/yr FieldFull Time
Cleft of the Rock
Cleft of the Rock: Provides supplemental and life insurance to businesses and individuals.
Needs strong interpersonal, consultative sales and relationship-building skills; willingness to obtain applicable insurance licenses; dependable, self-driven, empathetic communicator.
2d
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Metrology Technician Junior
Mission, Texas, United States
OnsiteFull Time
Stanley Black & Decker
Stanley Black & DeckerNYSE: SWK: Manufacturer of power tools, hand tools, and outdoor equipment.
1+ YOE1+ year metrology/inspection experience, HS diploma/GED required; GD&T knowledge; basic CMM and lab measurement skills; Microsoft Office proficiency; ability to read drawings and rotate shifts.
CMM, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
2w
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11C Indirect Fire Infantryman
Weslaco, Texas, United States
FieldPart Time
Army National Guard
Army National Guard: A reserve component of the United States military.
Must enlist in the Army National Guard, be 17–35, have HS diploma/GED or be a junior, pass physical and background standards, meet citizenship requirements, and complete required training.
1w
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Noble Internship Fall 2026
La Feria, Texas, United States
OnsiteInternship
Noble Texas Builders
Noble Texas Builders: Commercial general contractor providing construction management and design-build services.
Must be a junior or senior enrolled at a two- or four-year institution in the Rio Grande Valley; submit transcript and resume; pass drug screen, physical, and background check; able to lift up to 25 lbs and visit job sites.
2d
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Auxiliar Investigador de Queja-6
Reynosa, Tamaulipas, Mexico
OnsiteFull Time
Convatec
ConvatecLondon Stock Exchange: CTEC: Develops and manufactures medical solutions for chronic condition management.
Investigate and monitor product defect complaints, ensure regulatory reporting compliance, analyze patterns, recommend corrective actions, and support/train junior staff.
1mo
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Sr Buyer
Reynosa, Tamaulipas, Mexico
OnsiteFull Time
Marmon
Marmon: Global industrial organization providing manufacturing and services across sectors.
5+ YOE5+ years procurement experience preferred; responsible for procuring specialized items, developing buying strategies, analyzing market conditions, interviewing vendors, and coaching junior buyers.
1w
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Compliance Program Advisor - Broker Dealer
Pittsburgh or Raleigh or Philadelphia or Cherry Hill or Denver or McAllen
$70k-$156k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
5+ YOEBachelor's degree, 5+ years industry-relevant experience, knowledge of regulatory requirements, risk assessments, compliance monitoring, data analysis, and ability to coach junior staff.
1w
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Master Electrician
Weslaco, Texas, United States
$17-$20/hr OnsiteFull Time
Central Plumbing & Electric Supply
Central Plumbing & Electric Supply: Wholesale distributor of plumbing, electrical, and home appliance products
3+ YOEMaster Electrician license required, 3+ years electrical experience, knowledge of NEC and OSHA standards, ability to read blueprints, use diagnostic tools, and mentor junior staff.
3w
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Sr. AI Engineer
Reynosa, Tamaulipas, Mexico
HybridFull Time
Corning
CorningNYSE: GLW: Develops and manufactures specialty glass, ceramics, and optical fiber.
4+ YOEBachelor's degree in a technical field,4+ years engineering experience,strong Python and API experience,knowledge of LLMs and generative AI,ability to work with stakeholders and mentor junior engineers.
Python, JSON, APIs, LLMs, Databricks, Databricks Genie Spaces
2w
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Laboratory Assistant III
Harlingen, Texas, United States
OnsiteFull Time
Tenet Healthcare
Tenet HealthcareNYSE: THC: Operates a network of hospitals and ambulatory care centers.
3+ YOEHigh school diploma, 3+ years laboratory experience, phlebotomy certification where required; ability to collect, register, process, and distribute specimens; assist with pathology and supervise junior lab assistants.
1mo
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Personal Banker - McAllen, TX
McAllen, Texas, United States
OnsiteFull Time
Texas Regional Bank
Texas Regional Bank: Community bank offering personal and commercial financial services.
1+ YOEHigh school diploma/GED, 1+ year banking experience (new accounts, teller, or lending), 6 months cash-handling, proficiency with Microsoft Office, typing and 10-key, strong customer relations, ability to handle cash accurately and lift up to 25 lbs, flexible availability Mon–Sat.
Business Process Manger software, Microsoft Office Suite, 10-key calculator
1mo
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Project Engineer
Edinburg, Texas, United States
OnsiteFull Time
Posillico
Posillico: Diversified construction providing civil, utility, and environmental infrastructure.
2+ YOEB.S. in Civil or Environmental Engineering with 2+ years' related heavy construction experience; strong verbal and written communication, detail-oriented, organized, and able to meet deadlines in a fast-paced environment.
1mo
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Dishwasher
Weslaco, Texas, United States
OnsitePart Time
Ojos Locos
Ojos Locos: A Latin-themed sports cantina serving Mexican-inspired food and drinks.
Food handler certificate required, ability to communicate in English and Spanish, high school diploma preferred, must be at least 17, ability to lift up to 50 lbs and work varied shifts including nights and weekends.
2mo
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Customer Service Representative - Harlingen, TX
Harlingen, Texas, United States
OnsiteFull Time
Advanced Call Center Technologies
Advanced Call Center Technologies: Provides outsourced customer care and business process solutions.
High school diploma or GED; call center or customer service experience preferred
Typing, Multiple screens, Customer relationship management (CRM) software
1mo
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Children's Soccer Coach
Edinburg, Texas, United States
OnsitePart Time
Super Soccer Stars
Super Soccer Stars: Age-appropriate youth soccer development and enrichment programs for children.
Experience playing soccer and age-appropriate coaching for young children required; business-fluent English and Spanish, ability to run/stand, and specified weekday availability required; CPR and high school diploma are a plus.
2mo
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Customer Service Representative
Mission, Texas, United States
$8-$9/hr OnsitePart Time
PostNet
PostNet: Independent franchise network providing printing and shipping services.
Retail customer service experience; high school diploma; valid driver’s license; proficient with MS Office/Google Suite; ability to multitask; flexible hours; notary may be required.
Microsoft Office, Google Suite, Windows
2mo
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Products Representative - State Farm Agent Team Member
Harlingen, Texas, United States
OnsiteFull Time
Tito Resendez State Farm
Tito Resendez State Farm: Independent contractor insurance agency offering personal and business coverage and financial services.
Sales experience preferred; bilingual Spanish required; licenses in Property & Casualty and Life & Health; associate degree or higher; strong communication and customer service skills.
Windows
3mo
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Host
Harlingen, Texas, United States
OnsiteFull Time
Cheddar's Scratch Kitchen
Cheddar's Scratch KitchenNYSE: DRI: Casual dining restaurant chain serving made-from-scratch American comfort food.
Experience in guest service preferred; able to seat guests, coordinate with servers, and manage party counts.
1mo
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Restaurant Leader (Manager) Trainee
La Feria, Texas, United States
OnsiteFull Time
7-Eleven
7-ElevenTokyo Stock Exchange: 3382: Operates and franchises a global network of convenience stores.
1+ YOE1+ MgmtSupervisory/restaurant management experience (1+ year preferred), ability to use P&L and store reports, Microsoft Word/Excel proficiency, HS diploma preferred, strong communication, ability to lift up to 50 lbs.
Microsoft Word, Microsoft Excel
1mo
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Secondary ELL Clerk (2026-2027)
Edinburg, Texas, United States
$16-$23/hr OnsiteFull Time
Edinburg Consolidated Independent School District
Edinburg Consolidated Independent School District: Provides public K-12 education and student support services.
High school diploma/GED required; TEA certification required; experience with data entry, spreadsheets, and word processing preferred; must maintain LPAC files, ensure accurate student coding, and meet data deadlines.
Typewriter, Computer, Printer, Copier, Fax Machine, Calculator, Telephone, PEIMS