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Senior Software Engineer Startup Jobs (NOW HIRING)

GP Enterprise Solutions

Senior Software Engineer

Latham, NY · On-site

$118K - $156K/yr

Senior Software Engineer - GP Enterprise Solutions As a Senior Software Engineer at GPES, you'll ... As a key player in a small startup, you will have the ability to prioritize, focus, and communicate ...

Take2

Senior Software Engineer

Manhattan, NY

$135K - $178K/yr

Take2 AI Senior Software Engineer Take2 builds AI Interviewers that automate the entire screening ... startup (Series A or lower) * Demonstrated hands-on technical leadership--ownership of a domain ...

Tendo

Senior Software Engineer

San Diego, CA

$117K - $158K/yr

Additionally, the Senior Software Engineer will bring expertise in one or more technologies ... Our team-driven culture and rapid growth have earned us recognition as one of Forbes' Top Startup ...

Tendo

Senior Software Engineer

Salt Lake City, UT

$110K - $149K/yr

Additionally, the Senior Software Engineer will bring expertise in one or more technologies ... Our team-driven culture and rapid growth have earned us recognition as one of Forbes' Top Startup ...

anduril

Senior Software Engineer, QualityOS

Ashville, OH

$147K - $195K/yr

Senior Software Engineer, QualityOS Ashville, Ohio, United States Anduril Industries is a defense ... Work in a mini-startup environment to create elegant SaaS or on-premise solutions that are better ...

Cybercoders

Senior Software Engineer

Seattle, WA · Remote

$150K - $225K/yr

Senior Software Engineer Senior Software Engineer (Backend / Platform) Remote| $150K-$225K Base ... Startup or high-growth product company experience preferred * Comfortable working in fast-paced ...

MBR Partners

Senior Software Engineer

Washington, DC · Remote

$150K/yr

With a back-end team in the Philippines, I'm currently hiring for a Senior Software Engineer / Staff Engineer to join our client's startup where they are already No1 order-taking system for drive ...

Top Engineer

Senior Software Engineer

Jessup, MD

$126K - $166K/yr

Senior Software Engineer Step into a high-impact Senior Software Engineer opportunity with a confidential client, where you will help drive meaningful results across Automotive/ Motor Vehicles. This ...

Top Engineer

Senior Software Engineer

San Diego, CA

$130K - $171K/yr

Senior Software Engineer Step into a high-impact Senior Software Engineer opportunity with a confidential client, where you will help drive meaningful results across Aerospace / Defense,Software.

MBR Partners

Senior Software Engineer

New York, NY · Remote

$150K/yr

With a back-end team in the Philippines, I'm currently hiring for a Senior Software Engineer / Staff Engineer to join our client's startup where they are already No1 order-taking system for drive ...

MBR Partners

Senior Software Engineer

Chicago, IL · Remote

$150K/yr

With a back-end team in the Philippines, I'm currently hiring for a Senior Software Engineer / Staff Engineer to join our client's startup where they are already No1 order-taking system for drive ...

Hired Recruiters

Senior Software Engineer

San Francisco, CA · On-site +1

$144K - $190K/yr

We're looking for a Senior Software Engineer to join us full time to expand and improve our core ... Initiate and scale the core product of a rapidly growing startup, backed by top investors in the ...

ShortList Recruitment Limited

$121K - $159K/yr

\n \n \n Senior Software Engineer Richmond, VA $150,000 I am hiring for a Senior Full Stack Software Engineer to join a small, specialist software company that supplies innovative software to ...

Acrisure Innovation

Senior Software Engineer

Austin, TX · On-site

$121K - $160K/yr

... startup founders. The Role: As a Senior Software Engineer at Acrisure Innovation, you'll be an ... essential part of the team building world-class software to transform the insurance industry. You ...

Top Engineer

Sr. Software Engineer

Atlanta, GA · Hybrid

$117K - $155K/yr

Sr. Software Engineer Step into a high-impact Sr. Software Engineer opportunity with a confidential client, where you will help drive meaningful results across Accounting,Banking / Lending/ Financial ...

Vertex Aerospace

Sr Software Engineer (T3)

Indianapolis, IN · Hybrid

$117K - $154K/yr

V2X is looking for a Senior Software Engineer to join our team! We have an immediate career-growth opportunity for a collaborative and highly skilled Senior Software Engineer; we hire innovative ...

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Senior Software Engineer Startup information

See salary details

$75.5K

$143.3K

$192K

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

As of Jun 11, 2026, the average yearly pay for senior software engineer startup in the United States is $143,292.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,500.00 and $161,500.00 per year, depending on experience, location, and employer.

What are some unique challenges Senior Software Engineers face when working at a startup compared to a larger company?

Senior Software Engineers at startups often navigate a fast-paced, rapidly changing environment where priorities can shift quickly. Unlike at larger organizations with established processes and specialized teams, startup engineers may wear multiple hats, handling everything from architecture decisions to hands-on coding and even DevOps tasks. This role typically requires a high degree of autonomy and the ability to make impactful technical decisions with limited resources. The collaborative nature means frequent interaction with product managers, designers, and often even company leadership, creating opportunities for broad influence but also demanding strong communication and adaptability.

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

To thrive as a Senior Software Engineer at a startup, you need advanced programming abilities, architectural design experience, and a solid understanding of software development lifecycles, typically backed by a bachelor's degree in computer science or a related field. Familiarity with modern frameworks, cloud platforms (like AWS or Azure), version control systems (such as Git), and agile methodologies is essential, with certifications in relevant technologies being advantageous. Strong problem-solving, adaptability, and effective communication skills help you navigate the dynamic startup environment and mentor junior team members. These skills are crucial to rapidly building scalable solutions, driving innovation, and supporting business growth in a fast-paced and often ambiguous setting.

What is the difference between Senior Software Engineer Startup vs Software Engineer Startup?

AspectSenior Software Engineer StartupSoftware Engineer Startup
Required CredentialsBachelor's/Master's in CS or related field, 3+ years experienceBachelor's in CS or related field, 0-2 years experience
Work EnvironmentFast-paced startup, leadership responsibilities, mentorshipCollaborative team, learning-focused, entry-level to mid-level tasks
Employer & Industry UsageTech startups, scale-ups, innovative projectsEarly-stage startups, product development teams
Common Search & ComparisonHigher responsibility, technical expertise, leadershipLearning opportunities, foundational skills, growth potential

The main difference between a Senior Software Engineer Startup and a Software Engineer Startup lies in experience, responsibilities, and leadership. Senior Software Engineers typically have more experience, take on mentorship roles, and handle complex projects, while Software Engineers are often in entry to mid-level positions focused on skill development and supporting team tasks.

What does a Senior Software Engineer do at a startup?

A Senior Software Engineer at a startup is responsible for designing, developing, and maintaining the core software products or services. They often take on a broad range of tasks, including coding, code reviews, system architecture, and mentoring junior team members. In a startup environment, they may also contribute to product decisions, help set technical direction, and quickly adapt to changing priorities. Their role is critical in building scalable, reliable solutions while fostering innovation and collaboration within a small, fast-paced team.
More about Senior Software Engineer Startup jobs
What cities are hiring for Senior Software Engineer Startup jobs? Cities with the most Senior 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 Senior Software Engineer Startup jobs? States with the most job openings for Senior Software Engineer Startup jobs include:
What job categories do people searching Senior Software Engineer Startup jobs look for? The top searched job categories for Senior Software Engineer Startup jobs are:
Senior Software Engineer Startup jobs near you
Infographic showing various Senior Software Engineer Startup job openings in the United States as of June 2026, with employment types broken down into 86% Full Time, and 14% Part Time. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $143,292 per year, or $68.9 per hour.

Senior Software Engineer

GP Enterprise Solutions

Latham, NY • On-site

$118K - $156K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 23 days ago

Job description

Senior Software Engineer - GP Enterprise Solutions
As a Senior Software Engineer at GPES, you'll manage the end-to-end lifecycle of a development projects, from local development and version control through to both frontend and backend development.
Join GP Enterprise Solutions (GPES) - a company focused on solving challenges in the alternative asset space through the lens of simplicity. As a key player in a small startup, you will have the ability to prioritize, focus, and communicate with both technical and non-technical audiences.
What You'll Do:
  • Participate in the full software development lifecycle; technical analysis and design, development, and unit test phases.
  • Ability to identify, deliver, and drive improvements and innovations within the development area.
  • Ensure all aspects of good design and construction are delivered.
  • Work on backend node.js APIs, React web UIs, and Docker-based infrastructure.
  • Manage AWS infrastructure including but not limited to databases, servers, and serverless functions.
  • Participate in database schema design changes.

What We're Looking For:
  • Bachelor's degree in Computer Science or related field.
  • 5+ years of software development experience.
  • Proficiency with Microsoft Office (Excel, Word, Outlook, Teams).
  • Hands-on experience with ReactJS, NodeJS, Typescript, JavaScript.
  • Experience working with cloud platforms (AWS).
  • Experience working with CI/CD pipelines (Code pipeline code build and/or GitHub Actions).
  • Experience working with Infrastructure as code (CDK).
  • Deep understanding of ORM and experience with MySql DB.
  • Ability to establish development standards and ensure code quality and security.
  • Familiarity with security compliance standards (SOC2).
  • Familiarity with observability tools (New Relic).
  • Experience working in an agile development environment.

Why GPES?
  • Strong training plans and materials provided.
  • Competitive Medical, Dental & Vision Insurance.
  • Company-Paid Life Insurance & 401(k).
  • Generous PTO, Sick Time & Paid Holidays.
  • Hybrid Scheduling after probation period.
  • Inclusive, team-oriented culture where people come first.

At GPES, we're shaping the landscape of fund management, driving excellence, and delivering unparalleled value to our clients all while staying true to our values!

Apply