Full Stack Engineer
Intelligems
Intelligems builds the AI agents that turn your traffic into profit. Every day, brands makes thousands of decisions — what to show, what to offer, how to price for each visitor — and most of them happen by default. We build the data and the agents that make those decisions for you, automatically, so your site gets smarter with every visitor instead of sitting static. Our mission is to make every one of those decisions intelligent: grounded in what actually works, not guesswork.
We have excellent traction: we’re working with over 3,000 brands and have access to more than $10B of transaction and shopping session data. We are looking for highly talented individuals to join us and help us continue to scale efficiently. We have an extremely high-performing team, with a collaborative culture of low-ego + high-IQ people. Our people are our strongest asset, and we hold a very high bar.
We're backed by Stage 2 Ventures, Vinyl Capital, Matchstick Ventures, Techstars, and the founders of companies like Klaviyo and Postscript, and have raised >$11M to date.
The Role
Roll up your sleeves and let’s build together! From day one, we’ll ask you to contribute to any and every aspect of our stack. It could be adding new functionality to the core experimentation capabilities of the platform, designing and implementing a new integration, or reworking a complicated user flow.
Our team is lean and mean — less than 10 engineers and only a handful of product and design. This means you’ll work closely with everyone, including those in non-technical roles like our sales, support, and success teams.
Month one will be characterized by “learning by doing” - taking on features that are meaningful in impact with input from other teammates to get deep in the codebase and concepts while also providing value to our customers.
From there you’ll tackle increasingly complex and ambiguous problems. With varying degrees of input from your product and design teammates, you’ll figure out the implementation details from schema and API design to UI polish.
We have thousands of customers, too, so there are often opportunities to work directly or indirectly with them. Understanding the customer perspective and having empathy are important skills that will help make you effective in each of the countless micro design decisions you make each day.
Tech Stack
Knowledge in all of these is not required, but you should be excited to work within and help us improve the stack.
- TypeScript monorepo
- Frontend - React web app hosted on AWS S3/Cloudfront; Redux, Material UI, ReactQuery
- Backend - Serverless NodeJS hosted on AWS Lambda, managed by SST. MySQL database. Also includes SQS queues, Dynamo tables, dockerized lambdas, etc….
- “Plugin” - Compiled client-side javascript written in Typescript
- Analytics - AWS Eventbus, Kinesis, Flink, Kafka, and Clickhouse.
You’re a Great Fit If
- You have experience owning product and feature development from ideation to delivery
- You’re able to hold a lot of context in your head — there are a lot of moving pieces here to keep in mind
- Exploration, learning, and experimentation are core to your process
- You have deep expertise in areas that will level us up
- At the same time have curiosity to learn try a different approach
- You empathize with our customers, and care deeply about making them successful
- You're a team player and can work collaboratively while also being independent
- You want to shape the future of e-commerce
Note: please only apply to ONE software engineering role at Intelligems. We are able to move candidates between the Frontend & Full Stack roles as needed.
Benefits for full-time employees:
- Competitive salary and equity packages
- Medical, dental, and vision insurance (varies by country)
- 401k + match (U.S. only)
- Flexible PTO policy
- Parental leave
- $ to spend quarterly with our growing list of brands
- WFH setup stipend
- Laptop provided
- Team meetups and events
- Benefits & perks may vary outside of the U.S.
Intelligems is a remote-first company with 4 offices (NYC, Denver, Boston, and Chicago), but please note that some travel may be required.
All Intelligems interviews are transcribed by an AI notetaker.
#LI-remote- ...methodology, attending daily stand-ups, sprint planning, and retrospective meetings. Minimum 2-3 years of software engineering experience Have built mobile apps (and/or web apps) full-stack before Enthusiastic about photo sharing and/or AI and/or social media...SuggestedFull time
- A recognized software development firm in Englewood is seeking a Full Stack Developer focusing on front-end using Angular. The ideal candidate has 7+ years of experience, strong in back-end technologies like Java/Spring Boot and NodeJS, and excellent communication skills...Suggested
- ...professional experience to join an early stage company of talented engineers and designers, led by seasoned climate tech veterans. We are... ..., but no one on our team had experience with that complete stack before joining, and we don’t expect you to either. No matter what...SuggestedFor contractorsWork at officeRelocationFlexible hours
$136.04k - $204.06k
...there is a team of incredible people behind the scenes who are full of dedication, passion, energy, and the will to succeed. We... ...FareHarbor, a Booking.com Company, is looking for a full time, full-stack engineer to join our NORAM product team in our Denver, CO office. We’re...SuggestedFull timeWork at officeWork from home$100k - $120k
...-party agency or company that does not have a signed agreement with Sensor Tower. About this role: We're looking for a full stack developer to work on our advertising analytics platform. We gather and process BIG amounts of data and deliver meaningful insights...SuggestedFull timeLive inHome officeFlexible hours- ...execution phases, and provide budgeting/financial flexibility by offering contingent labor as a variable cost. Job Description ROLE :Full Stack Java Developer Location: Englewood ,CO Duration:6 MONTHS + Full Stack Java Developer who has 6+ years' experience with both front...Immediate start
- ...Full Stack .NET Engineer Location: Denver, CO Duration: 6 Months This person reports to: Software Development Manager Development of new features, refactoring of existing features, and defect mitigation on the backend of our.NET stack Build clean, reusable...
- ...Responsibilities Modernizing systems that have been running the business for years, while building new ones Building full‑stack, production‑grade applications — frontend interfaces, backend services, REST and GraphQL APIs Writing and integrating tests (unit, integration...
$115k - $130k
...Job Summary Our client is seeking a Full Stack Developer to join their team. This position is located in Denver, Colorado. The approximate... ...sessions with appropriate participation from architects and engineers. Create detailed design documents and functional...Local area- ...Overview Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you’ll participate in our fully Agile development process, including all Agile ceremonies (stand-up, iteration...Full timeFlexible hours
$86.21k - $100k
...configuration, documentation, and testing of the enterprise software that drives business processes. Developers work closely with analysts, engineers, and system users as needed to deliver well documented and tested solutions to the business. The position also requires...Work at officeImmediate startRemote workFlexible hoursShift work2 days per week- ...fostering a collaborative and creative work environment where talented professionals can thrive. We are currently seeking a talented Full Stack Developer to join our dynamic team and contribute to the end‑to‑end development of our innovative projects. If you are passionate...Full timeInternshipWork at officeWork from home2 days per week
$95k - $115k
...investment advisory services to over 10,000 public sector clients throughout the United States. Our Product Development team is seeking a Full Stack Developer to lead the development of our next set of game‑changing products for local governments. You’ll get the chance to learn...Work experience placementWork at officeLocal areaImmediate startRemote work2 days per week3 days per week$85k - $101k
...Position Wilson & Company, Inc., Engineers & Architects is hiring a full‑time Full‑Stack Developer . Responsibilities Participate in meetings throughout the application development lifecycle to ensure product success. Design and implement product architecture that meets...Full time$130k - $140k
...Strategic Retail Partners is seeking a Full Stack Developer to join our Information Systems team and contribute to the ongoing development of our Unified Management Portal. This custom-built business logic platform integrates with multiple divisions and ERP systems—including...Weekly payTemporary workFlexible hours$80k - $90k
...Qualifications 3-5 years of work experience developing in Java and J2EE (full stack) Requires a Bachelor's Degree in Information systems,... ...degree with a minimum of 3-5 years of relevant experience (engineering, math, and/or science degrees are acceptable substitute...Work experience placementH1bWork at officeLocal area$135k - $150k
...Find Your Next! Summary As a key member of the team, the Senior Full Stack Developer will be responsible for the entire software... ...JIRA/Confluence). Experience with AI Prompt Templates, Prompt engineering and applying them to developer AI tools such as Github CoPilot...Permanent employmentWork experience placementH1bWork at officeLocal areaVisa sponsorshipWork visa- ...as the top priority, we customize our solutions and services to align with the unique needs of each client. Overview Job Title: Full Stack Developer Employment: Fulltime only Qualifications Minimum 8 years of solid software development and coding experience Minimum 5...Full time
- ...common idioms and best practices of the tech stack Ability to learn new concepts and... ...hour technical video call with two senior engineers Video cultural interview with VP of Engineering... ...Denver, CO. *Selected candidate will be full time employed with all insurancess, in...Remote jobFull timeFor contractorsWork experience placementShift work
- ...utilize best-in-class tools to implement the highest quality information technology solutions. Job Description We are looking for Sr Full Stack Developers to lead and mentor our team of webs developer to work in our LEMP Stack environment (Linux, Nginx, MySQL, PostgreSQL,...
- ...Location: Denver, CO (hybrid — Tue/Wed/Thu in office)Reports to: CEOThe roleWe're hiring a senior full-stack engineer to build the next generation of Ombud's agentic AI platform. The work splits across two domains: building the agentic engine itself (LlamaIndex / agent...Part timeWork at office
$95k - $115k
...Helping Communities Thrive in Denver, CO, is seeking a Full Stack Developer to enhance its financial platform for local governments. You will collaborate with developers and architects to deliver end-to-end solutions, develop web interfaces, and APIs. Candidates should...Local areaRemote work- ...099 not available for this opportunity! Candidates MUST be on Prominent payroll as a W2 employee. Prominent is looking for a Sr. Full Stack Developer for a contract to hire opportunity. Candidates based within a commute to our client’s office in either Greenwood Village...Contract workWork at officeVisa sponsorship
- ...power testing for the world’s most ambitious engineering, product, and design teams so they can... ...working and reasoning across the stack - frontend, backend, and infrastructure.... ...responsibility. We treat one another as the full people we are and trust one another to make...Full timeWork at officeWork visaFlexible hours
- ...to provide sponsorship now or in the future. Job Summary The Full Stack Developer is responsible for designing, developing, and maintaining... ...for enterprise financial software. Contribute to engineering practices that support compliance with banking security standards...Remote workFlexible hours
$90k - $150k
...Ventures, Left Lane Capital, Wellington Ventures, Flourish Ventures, and Vestigo Ventures. About the role We're looking for a Full-Stack engineer who wants to build, own, and ship end-to-end product experiences in a fast-moving environment. This role is ideal for someone...Remote workHome office$90k - $190k
...Fortune 100 companies, mid-sized enterprises, and government agencies, a list that spans across the country. Job Description Full-Stack Developers at CapTech are part of a capable, highly-motivated community who strive to continuously learn the latest tools and...Work at officeRemote workVisa sponsorshipWork visaFlexible hours- ...technical expert on development projects. Participates in the full development life cycle, including requirements analysis and design... ...as Celery, cron jobs, or CI/CD pipelines) Exposure to prompt engineering or building AI‑assisted features (e.g., chatbots, document...
$55 per hour
...Job Description Job Description Our valued client in Aurora, CO are seeking a Senior Full Stack Engineer for their team. This is a six-month contract with the possibility of extension or conversion to full-time. This is a hybrid position that requires you to be on-...Hourly payFull timeContract workWork experience placement$110k - $160k
...by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy. Description Title: Full Stack Engineer Location: Remote Terms: Full-time Salary Range: $110-160k DOE Clearance: Qualified candidates must be US...Full timeWork experience placementRemote workFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Full Stack Engineer. Be the first to apply!
- full stack engineer Denver, CO
- full time engineer Denver, CO
- full stack developer remote Denver, CO
- junior full-stack web developer Denver, CO
- senior full stack web developer Denver, CO
- remote .net full stack web developer Denver, CO
- senior java full-stack developer Denver, CO
- c# .net full stack developer Denver, CO
- full stack / python developer (remote) Denver, CO
- full stack developer Denver, CO





