Fast-Growing Startup Jobs in Austin, TX

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Looking for Fast-Growing Startup jobs in Austin, TX? Browse our curated listings with transparent salary information to find the perfect Fast-Growing Startup position in the Austin, TX area.

Registered Nurse (RN) II OR - Full Time (Days)

Company: Houston Methodist Willowbrook Hospital

Location: Houston, TX

Posted Aug 04, 2025

Texas RN license or temporary TX RN license, should obtain permanent license within 90 days. Compact license acceptable according to current Board of Nursing…

Security Officer - Open Morning, Afternoon & Nights

Company: United Protective Services

Location: Houston, TX

Posted Aug 04, 2025

Proven experience in security or a similar field. Assist staff, visitors, or tenants as needed. Respond to alarms and assess security situations appropriately.

Engineer I, Software Development

Company: LPL Financial

Location: Austin, TX

Posted Aug 04, 2025

Bachelor’s degree in computer science, or a related field. In this capacity, individuals will collaborate closely with technical leads, business partners,…

Packaging Operator Night Shift 7PM-7AM $20.00/hr. plus $1.00/hr. Shift Differential

Company: Atkore

Location: Dallas, TX

Posted Aug 04, 2025

Any leave required under federal, state, or local law. Completes appropriate line operations paperwork to ensure accurate inventory transactions.

Security Officer Access Control, Full Time

Company: Amentum

Location: San Antonio, TX

Posted Aug 04, 2025

Must have and maintain a valid state driver’s license in good standing. Monitor and control the access of employees and visitors in and out of restricted areas…

Start-Up Technician, HVAC

Company: Comfort Systems USA Central Texas

Location: Austin, TX

Posted Aug 04, 2025

This role requires strong technical skills, troubleshooting expertise, and the ability to work independently or as part of a team in a commercial construction…

Senior Microsoft Business Analyst

Company: Perficient, Inc

Location: Houston, TX

Posted Aug 04, 2025

The Business Consultant will interface with Perficient technical and business delivery personnel, as well as vendors and customers on a regular basis.

Bilingual Customer Service and Sales Representative

Company: HTX Strategies

Location: Houston, TX

Posted Aug 04, 2025

Valid driver’s license and reliable transportation. SimpliSafe*: SimpliSafe is a home security company that offers customizable, easy-to-install wireless…

Executive Assistant, AWS Global Sales

Company: Amazon Web Services, Inc.

Location: Austin, TX

Posted Aug 04, 2025

Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in…

HVAC Service Technician

Company: Lennox NAS

Location: Houston, TX

Posted Aug 04, 2025

This technician performs field activities associated with supporting the installation, maintenance and servicing of heating, ventilating and air conditioning…

Senior Accountant

Company: IsoTalent

Location: Dallas, TX

Posted Aug 04, 2025

Partnering with cross-functional teams to share financial insights. In this role, you’ll take ownership of monthly and quarterly financial closings, deliver…

Banking Customer Service Representative

Company: Dexian

Location: Dallas, TX

Posted Aug 04, 2025

The Banking Customer Service Representative (CSR) is responsible for providing excellent customer service by assisting bank customers with their financial needs…

Frequently Asked Questions

What are typical salary ranges by seniority in fast‑growing startups?
Junior engineers earn $70k–$90k, mid‑level $90k–$120k, senior $120k–$160k, staff/lead $160k–$200k, and executive roles like VP/CTO $200k–$250k. Product managers follow a similar ladder, with senior PMs reaching $140k–$180k plus 2–4% equity.
What skills and certifications are most valued in fast‑growing startups?
Hands‑on experience with React, Node.js, TypeScript, Go, and Python is essential. Cloud mastery—AWS Certified Solutions Architect, Google Cloud Professional Data Engineer, or Azure Solutions Architect—is highly prized. Agile credentials like Certified Scrum Master or SAFe Agilist, and data‑analysis tools such as Looker or Tableau add extra weight.
Is remote work available for fast‑growing startup roles?
Yes—most early‑stage startups adopt a remote‑first or hybrid model, allowing engineers, designers, and marketers to work from any location with a stable internet connection. Some product or sales roles may require occasional on‑site demos, but overall flexibility remains the norm.
What career progression paths look like in fast‑growing startups?
Engineers often move from junior to senior, then to tech lead, engineering manager, and finally VP of Engineering. Product managers progress from associate PM to senior PM, product lead, and head of product. Design leads can grow into UX director or chief design officer, while sales roles climb from SDR to account executive, to sales director.
What industry trends are shaping fast‑growing startups?
AI/ML integration, edge‑computing platforms, blockchain‑based fintech, telehealth, climate‑tech, and remote collaboration tools are driving the next wave of growth. Startups that embed data privacy, zero‑trust security, and sustainability metrics into their core offerings are attracting top talent and investors.

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