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Founding Full Stack Engineer Jobs in Hammond, IN

Addison Group

Full Stack Product Engineer

Chicago, IL · On-site

$60/hr

JS A Full Stack Product Engineer participates within the system design and development efforts by liaising with BA, PM, Development Manager, DBAs and Technical Architects based on Business ...

Apex Informatics

Java Full Stack Developer

Chicago, IL · On-site

$54 - $69.75/hr

Senior Java Full Stack Developer Chicago Illinois 60603 (Hybrid role) W2 Candidates only Notes: Java/Spring/Microservices/React/AWS - These are MUST have's with minimum 10+ years of experience

Spruce Infotech

Sr Full Stack Developer

Chicago, IL · On-site

1 - Sr Full Stack Developer @ CHICAGO Experience * 8-10 years Technical Skills * Java Development * Spring Boot Microservices * Kafka Integrations * Docker * Azure Container Services * Azure Cloud ...

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Showing results 41-60

All JobsFounding Full Stack Engineer JobsFounding Full Stack Engineer Jobs in Hammond, IN

Founding Full Stack Engineer information

See Hammond, IN salary details

$42.8K

$129.8K

$183.4K

How much do founding full stack engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for founding full stack engineer in Hammond, IN is $129,752.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,900.00 and $152,100.00 per year, depending on experience, location, and employer.

What is a founding full stack engineer?

A Founding Full Stack Engineer is an early, core technical team member at a startup who is responsible for building both the front-end and back-end of the company's product. This role goes beyond typical engineering, often involving product decisions, architecture design, and collaborating directly with the founders. Founding Full Stack Engineers help shape the company's culture, technical direction, and can have significant equity stake. Their work is crucial in taking the business from idea to launch, often in a fast-paced, resource-limited environment.

What are the key skills and qualifications needed to thrive as a founding full stack engineer?

To thrive as a Founding Full Stack Engineer, you need expertise in both front-end and back-end development, deep knowledge of programming languages like JavaScript, Python, or Ruby, and experience with scalable architectures, often backed by a degree in computer science or equivalent experience. Familiarity with frameworks (React, Node.js, Django), version control systems (Git), cloud platforms (AWS, GCP), and DevOps practices is typically required. Strong problem-solving, initiative, adaptability, and excellent communication distinguish successful candidates, enabling effective collaboration in a startup environment. These skills and qualities are crucial for building robust products rapidly and influencing the company's technical direction from its early stages.

What is the difference between Founding Full Stack Engineer vs Full Stack Engineer?

AspectFounding Full Stack EngineerFull Stack Engineer
CredentialsTypically requires proven full stack development experience, sometimes with startup or early-stage company involvementRequires relevant full stack development skills, often with formal education or certifications
Work EnvironmentEarly-stage startups or founding teams, often wearing multiple hatsEstablished companies or startups, focused on project delivery
Employer & Industry UsageFounding teams, startups, tech entrepreneursTech companies, agencies, startups, corporate IT teams

Founding Full Stack Engineers are key players in early-stage startups, often involved in building core products from scratch and shaping company technology. Full Stack Engineers work across various company sizes, focusing on developing and maintaining applications. The main difference lies in the startup environment and level of involvement in founding the company.

What unique challenges might a founding full stack engineer face when joining an early-stage startup?

As a Founding Full Stack Engineer at an early-stage startup, you'll often balance building core product features with setting up foundational technical infrastructure. This role typically requires wearing multiple hats, from architecting systems and writing code to making critical technology decisions and collaborating closely with non-technical founders. You may encounter challenges such as ambiguous requirements, shifting priorities, and limited resources, but you'll also have significant influence over the company's technical direction. The dynamic environment encourages rapid learning and offers accelerated career growth, particularly for those who thrive in fast-paced, collaborative settings.
What job categories do people searching Founding Full Stack Engineer jobs in Hammond, IN look for? The top searched job categories for Founding Full Stack Engineer jobs in Hammond, IN are:
Founding Full Stack Engineer jobs near you
Infographic showing various Founding Full Stack Engineer job openings in Hammond, IN as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $129,752 per year, or $62.4 per hour.

Full-Stack Engineer, AI & Automation

Upside Services, Inc

Chicago, IL • On-site

$130K - $160K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 15 days ago

Job description

Meet Upside:
We created Upside to transform brick-and-mortar commerce. Our technology uses the sophistication of online retail-profit measurement, attribution, and incrementality-to provide users with more value on their everyday purchases and brick-and-mortar businesses with new, profitable customers. We've helped millions of users earn 2 to 3 times more cashback than any other product, and hundreds of thousands of brick-and-mortar businesses earn measurable profit. Billions of dollars in commerce run through the Upside platform every year, and that value goes directly back to our retailer partners, the consumers they serve, and important sustainability initiatives.
About the Role
We are looking for a Senior Full-Stack Engineer, AI & Automation to help scale the technology that powers our Consumer Operations organization.
In this role, you'll build and maintain the systems, integrations, and AI-powered workflows that enable our support teams to operate efficiently while delivering exceptional customer experiences. You'll work closely with Consumer Operations, Product, and Engineering partners to automate manual processes, improve support tooling, and leverage AI technologies to solve real business problems.
This is a highly hands-on engineering role focused on execution, experimentation, and continuous improvement. The ideal candidate enjoys building practical solutions, working across systems, and using emerging AI technologies to drive measurable impact.
What You'll Do
Build AI-Powered Customer Operations Solutions
  • Design, develop, and maintain AI-powered workflows that improve customer support operations and customer experience.
  • Leverage LLM platforms such as OpenAI, Claude, and similar technologies to automate repetitive tasks and enhance agent productivity.
  • Improve chatbot experiences through workflow automation, knowledge integration, and operational tooling.
  • Partner with Consumer Operations stakeholders to identify opportunities where AI can reduce manual effort and improve service quality.
  • Measure and iterate on AI solutions using operational data, customer feedback, and performance metrics.
Develop Systems and Integrations
  • Build and maintain integrations across systems such as Zendesk, Retool, Slack, and internal platforms.
  • Develop backend services, APIs, and automation workflows using Python (Proficient), Strong SQL and JavaScript/TypeScript.
  • Identify operational bottlenecks and build scalable solutions that eliminate repetitive work.
  • Ensure systems are reliable, maintainable, and well-documented.
  • Troubleshoot production issues and continuously improve operational tooling.
Deliver Insights Through Data
  • Build reporting and dashboards that help teams understand customer experience trends and operational performance.
  • Analyze support interactions and customer feedback to identify opportunities for process improvement.
  • Partner with Operations and Product teams to turn customer insights into actionable improvements.
  • Use data to evaluate the effectiveness of automation initiatives and support investments.
What We're Looking For
Required Qualifications
  • 5-8 years of software engineering experience in a fast-paced technology environment.
  • Strong proficiency in Python.
  • Strong proficiency in JavaScript or TypeScript.
  • Experience building backend services, APIs, integrations, and automation workflows.
  • Hands-on experience working with LLM platforms such as OpenAI, Claude, or similar AI technologies.
  • Experience building, improving, or supporting chatbot and AI-assisted workflow solutions.
  • Strong SQL skills and experience working with operational or analytical data.
  • Experience integrating third-party platforms using APIs and webhooks.
  • Ability to work effectively with Operations, Product, and Engineering stakeholders.
  • Strong problem-solving skills with a practical, business-oriented mindset.
Preferred Qualifications
  • Experience with Zendesk, Retool, or similar customer operations platforms.
  • Experience with Snowflake, Hex, Looker, or other analytics tools.
  • Experience working in fintech, marketplaces, SaaS, or other high-growth environments.
  • Experience with AWS services and serverless architectures.
  • Familiarity with prompt engineering, LLM evaluation, and AI workflow optimization.
  • Experience building internal tools that improve operational efficiency.
Technology Stack
We don't expect experience with every technology listed below, but familiarity with several is helpful:
  • Python
  • JavaScript / TypeScript
  • SQL / MySQL
  • React
  • AWS (Lambda, API Gateway, DynamoDB, EventBridge, CloudWatch)
  • Snowflake
  • Zendesk
  • Retool
  • Terraform
  • GitHub Actions
  • OpenAI, Claude, and other AI platforms
Why You'll Love This Role
  • Build practical AI solutions that solve real customer and business problems.
  • Own meaningful projects with measurable impact on customer experience and operational efficiency.
  • Work at the intersection of software engineering, automation, and applied AI.
  • Partner closely with Operations, Product, and Engineering teams.
  • Help shape how Upside scales customer support through technology and innovation.

At Upside, we value curiosity, ownership, collaboration, and continuous improvement. If you're excited about building systems that help people work smarter and deliver better customer experiences, we'd love to hear from you.
#LI-Hybrid
#LI-NE1
Benefits:
  • Medical, dental, and vision coverage starting on Day 1
  • Equity (ISOs)
  • 401(k) program
  • Family planning programs + paid parental leave
  • Physical fitness and wellness memberships
  • Emotional and mental health support programs
  • Unlimited PTO + 10 paid federal holidays + our annual, week-long Winter Break
  • Flexible work environment
  • Lunch reimbursement for in-office employees
  • Employee Resource Groups
  • Learning and Development stipend
  • Transparent culture
  • Amazing mission!

Diversity and Inclusion:
Diversity drives innovation, and our differences make us stronger. We're passionate about building a workplace that represents a variety of backgrounds, skills, and perspectives, and we do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Everyone is welcome here!
If there's anything we can do to support a disability or special need during your application or interview process, please email accommodations@upside.com.
This email is for accessibility accommodations only, it should not be used to submit job applications.
Notice To Recruiters And Placement Agencies:
This is an in-house search with a dedicated recruiter. Please do not submit resumes to any person or email address at Upside. Upside is not liable for, and will not pay, placement fees for candidates submitted by any party or agency other than its approved recruitment partners.

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