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Trainee Software Engineer Startup Jobs (NOW HIRING)

NextHop AI

Software Engineer

Santa Clara, CA · On-site

As an AI infrastructure startup, we are developing innovative systems to enable large-scale AI ... Participate in all parts of software engineering, ranging from design and implementation of ...

NextHop Systems

Software Engineer

Santa Clara, CA

As an AI infrastructure startup, we are developing innovative systems to enable large-scale AI ... Participate in all parts of software engineering, ranging from design and implementation of ...

NextHop AI

Software Engineer

Bellevue, WA · On-site

As an AI infrastructure startup, we are developing innovative systems to enable large-scale AI ... Participate in all parts of software engineering, ranging from design and implementation of ...

NextHop AI

Software Engineer

Santa Clara, CA

As an AI infrastructure startup, we are developing innovative systems to enable large-scale AI ... Participate in all parts of software engineering, ranging from design and implementation of ...

NextHop AI

Software Engineer

Bellevue, WA · On-site

As an AI infrastructure startup, we are developing innovative systems to enable large-scale AI ... Participate in all parts of software engineering, ranging from design and implementation of ...

Mintex Technology

Software Engineer

San Francisco, CA · On-site

$185K/yr

This role is ideal for ambitious builders who thrive in fast-paced startup environments and want ... Software Engineering experience * Strong backend engineering skills with Python * Experience ...

Docugami

Software Engineering Intern

Kirkland, WA

Docugami is a Seattle-area document engineering startup that raised a $10M seed round of VC funding ... We're looking for Software Engineering Interns to join our team and help make these breakthroughs ...

Docugami

Software Engineering Intern

Kirkland, WA · On-site

Docugami is a Seattle-area document engineering startup that raised a $10M seed round of VC funding ... We're looking for Software Engineering Interns to join our team and help make these breakthroughs ...

Oscar Technology

Senior Software Engineer

San Jose, CA · On-site

$250K - $300K/yr

San Jose, CA Salary: $250k - $300K An AI startup is hiring a Senior Software Engineer to join its early engineering team and help build the next generation of AI-powered products. Backed by early ...

Eden Technologies Inc

Software Engineer

Lockhart, TX · On-site

$130K - $165K/yr

We are looking for someone practical, scrappy, and comfortable working in a startup environment ... Hands-on software engineering experience with embedded systems, IoT, edge computing, control ...

Brevian.ai

Software Engineer

Sunnyvale, CA · On-site

Software Engineer BREV/AN is at the forefront of revolutionizing how businesses leverage artificial ... You get to experience the 0-1 of building a startup, working with talented engineers from ...

Allen Control Systems

Software Engineer

Austin, TX · On-site

Allen Control Systems (ACS) is a cutting-edge defense startup developing autonomous gun turret technology. They are seeking a highly skilled software engineer proficient in C++ or Python to design ...

Allen Control Systems

Software Engineer

Austin, TX · On-site

Allen Control Systems (ACS) is a cutting-edge defense startup developing advanced technologies for targeting and neutralizing drones. They are seeking a highly skilled software engineer proficient in ...

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Trainee Software Engineer Startup information

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$141K

How much do trainee software engineer startup jobs pay per year?

As of Aug 1, 2026, the average yearly pay for trainee software engineer startup in the United States is $139,529.00, according to ZipRecruiter salary data. Most workers in this role earn between $140,000.00 and $140,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Trainee Software Engineer at a startup, and why are they important?

To thrive as a Trainee Software Engineer at a startup, you need a solid grasp of programming fundamentals, problem-solving skills, and a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, agile methodologies, and common programming languages such as Python or JavaScript is typically required. Initiative, adaptability, and strong communication skills help you stand out in a fast-evolving, collaborative startup environment. These qualities are crucial for quickly learning new technologies, contributing effectively to small teams, and driving innovation in a dynamic setting.

What can a Trainee Software Engineer at a startup expect in terms of mentorship and learning opportunities?

As a Trainee Software Engineer at a startup, you can expect hands-on learning with close mentorship from senior engineers or team leads. Startups often foster collaborative environments where feedback is frequent and accessible, allowing you to quickly build technical and problem-solving skills. You'll likely be exposed to a variety of technologies and development processes, giving you a broad learning experience. Additionally, the fast-paced nature of startups means you'll have opportunities to take on significant responsibilities early in your career, accelerating your growth.

What does a Trainee Software Engineer do at a startup?

A Trainee Software Engineer at a startup typically assists in developing, testing, and maintaining software applications under the guidance of senior developers. They participate in coding, debugging, and learning new technologies relevant to the company's tech stack. Startups often offer a dynamic environment where trainees quickly gain hands-on experience, work on real projects, and contribute to various aspects of the software development process. This role is ideal for recent graduates or those looking to begin their careers in software engineering.
More about Trainee Software Engineer Startup jobs
What cities are hiring for Trainee Software Engineer Startup jobs? Cities with the most Trainee Software Engineer Startup job openings:
What are the most commonly searched types of Software Engineer Startup jobs? The most popular types of Software Engineer Startup jobs are:
What states have the most Trainee Software Engineer Startup jobs? States with the most job openings for Trainee Software Engineer Startup jobs include:
What job categories do people searching Trainee Software Engineer Startup jobs look for? The top searched job categories for Trainee Software Engineer Startup jobs are:
Trainee Software Engineer Startup jobs near you
Infographic showing various Trainee Software Engineer Startup job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $139,529 per year, or $67.1 per hour.

Building Automation Systems (BAS) Field Engineer - Startup & Commissioning

Liberty Personnel Services, Inc

Springfield, IL

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 24 days ago

Job description

Building Automation Systems (BAS) Field Engineer – Startup & Commissioning

We're seeking an experienced BAS Field Engineer to lead startup, commissioning, and project delivery for commercial Building Automation Systems.

This role is ideal for someone who enjoys bringing complex HVAC automation systems online, solving challenging technical issues, and ensuring projects are successfully commissioned from startup through owner turnover.

Responsibilities

  • Perform BAS startup and commissioning
  • Verify system operation and sequences of operation
  • Troubleshoot DDC controllers, networks, and HVAC equipment
  • Optimize system performance and resolve integration issues
  • Complete customer training and project turnover
  • Coordinate with project managers, electricians, mechanical contractors, and end users
  • Support successful project completion from installation through commissioning

Qualifications

  • 5+ years of Building Automation Systems experience
  • Experience commissioning commercial BAS projects
  • Strong HVAC mechanical knowledge
  • Advanced troubleshooting skills
  • Ability to work independently in the field
  • Excellent communication and customer-facing skills

Our client provides excellent compensation and benefits package: Competitive hourly rate, company vehicle, Medical, Dental & Vision Insurance, 401(k), PTO, continued professional development assistance, established stable organization with excellent long-term career opportunities.

Please send a current copy of your resume to for consideration.

Alex Showers

Liberty Personnel Services

#Controls

#Midsenior

#LI-AS1

Key Words: (HVAC, Building Automation, Controls, Niagara, JACE, Johnson Controls, BAS, DDC, BAC, BAU, Direct Digital Controls, MRI, LON, LonWorks, BACnet, MODbus, Johnson Controls, ATC Controls, Automatic Temperature Controls, Invensys, Metasys, Niagara AX, Building Automation Graphics, EBI, Symmetre, EMS, BMS, temperature controls)

#BASControls #BuildingAutomation #ControlsEngineer #HVACControls #Niagara #JACE #JohnsonControls #Programming #MechanicalEngineering #AutomationJobs #LibertyJobs

Company Description

Libertyjobs.com has become an essential destination site for experienced job seekers. Our recruiters are continually posting active job openings to the website. Feel free to search our database of open positions and apply for your next career move!

Hundreds of new jobs are listed on the site every month in a wide range of industries and locations. Last year we had over 900,000 unique job seekers visit our website, which means over 75,000 skilled job seekers search our openings every month.

Established in 2003, Liberty Personnel quickly grew into one of the largest technical recruiting agencies on the East Coast. Today, Liberty Personnel has a national presence and a diverse client base. Listed below are a number of the industries and openings we work on:

Information Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists.