2,109,605open jobs
130,140companies
242,709added this week
Browse all
Salary
$80k – $120k per year
Location
Remote (Germany, UTC hours)
Seniority
Middle · 4+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 5, 2026. First seen by Alion on Sep 3, 2026. Constructor scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Constructor is an ecommerce search and product discovery software company based in San Francisco, providing retailers with AI-driven site search, category browse, recommendations, shopping agents, retail media and offsite email and SMS personalization. Founded in 2015 by Eli Finkelshteyn and Dan McCormick, it operates as a remote-first company with more than 400 people in about 40 countries, and its engine handles over a billion queries a day for customers such as Sephora, Under Armour and Petco. It hires backend and full-stack engineers, product managers, account executives, customer success managers, sales engineers and marketing specialists across the US, Europe and Latin America.

About You

You have a knack for solving intricate Software Development problems. You're driven by the idea of writing code that simplifies life for millions of users globally. You're committed to continuous learning and enjoy tackling new challenges. Pair programming, code reviews, and collaborative brainstorming with a team are activities you find fulfilling. You're eager to work alongside developers, prospective customers, account executives, product managers, data scientists, and data analysts. You're a disciplined professional who consistently delivers high-quality code that you take full ownership of, communicates technical solutions with clarity and empathy, and takes the initiative to streamline processes for your team and yourself.

About Us

Constructor is the next-generation platform for search and discovery in ecommerce, built on a unique GPT-based architecture made specifically for commerce. Constructor's AI-first solutions make it easier for shoppers to discover products they want to buy and for ecommerce teams to deliver highly personalized experiences, from search, to recommendations, to AI Shopping Agents and everything in between. Optimizing specifically for ecommerce metrics like revenue, conversion rate and profit, Constructor generates consistent $10M+ lifts for some of the biggest brands in ecommerce, such as Sephora, Petco, Under Armour, home24, Birkenstock and The Very Group. Constructor is a U.S. based company that has been in the market since 2019. It was founded by Eli Finkelshteyn and Dan McCormick who still lead the company today.

We’re a passionate team who love solving problems and want to make our customers’ and coworkers’ lives better. We value empathy, openness, curiosity, continuous improvement, and are excited by metrics that matter. We believe that empowering everyone in a company to do what they think is best can lead to great things.

About the Position

As a Software Engineer on the Prospect UI Solutions team, you will play a pivotal role in proving how Constructor will enhance the website discovery experiences for prospects. You’ll work closely with internal Engineering, Product and Sales stakeholders to seamlessly integrate prospective customer data with our services, supporting them to create an optimized and accurate product discovery demo.

In this role, you will:

  • Fuel our proprietary AI models: Write JavaScript code to collect data essential for training our AI.

  • Leverage Modern Tooling: Utilize AI as a tool to accelerate your fundamental capabilities and knowledge on how to solve problems with software; building solutions that you are proud to call your own

  • Seal the deal: Collaborate with Data Analysts and Account Executives to secure deals with prominent e-commerce brands.

  • Leverage your tech knowledge: Assist prospects in integrating their data and user interfaces with our services, focusing on ETL and front-end integrations.

  • Deliver excellence: Validate the data provided by prospects and ensure the quality of the results returned by our services.

  • Empower a sales force: Contribute to the development and scaling of demo infrastructure to enhance the demo capabilities of the Sales team.

  • Be a part of the answer: Assist Account Executives by addressing technical inquiries from prospects about our services.

  • Elevate the team: Provide support to your teammates through thoughtful code reviews and empathetic problem solving sessions.

  • Visualize brilliance: Develop dashboards and alerts using React, Redux, Node, Clickhouse and OpenSearch.

  • Innovate with purpose: Implement and test new features for our open-sourceJavaScript UI libraries and REST clients.

  • Collaborative contribution: Steer cross-team efforts to ensure our prospect's needs are at the forefront of our priorities, making you a key player in our strategic success.

  • Champion team culture: Actively foster our team’s sense of community by expanding our roster of Friday team-building games and promoting a culture of empathy, personal growth, and support for others.

This role is ideal for any Software Engineer passionate about search technology, customer-focused solutions, and collaborative development.

Requirements

  • A minimum of four years of professional experience or relevant academic experience

  • Excellent communication and interpersonal skills

  • English on C1 level (CEFR) or higher

  • Being able to attend regular meetings with teammates between 1400 and 1800 UTC, with working hours ideally starting some time in the range of 0900 and 1200 UTC.

  • Strong foundation and experience with server-side and client-side programming languages

  • Enjoys interacting with customers and solving new problems daily

  • Able to pick up new technologies and design patterns quickly and loves learning them

  • Experience with building User Interfaces utilizing front-end frameworks like (but not limited to) React, Vue or Angular

  • Proven track record of building UIs with heavy consideration for friendly user experience

  • Experience with automated tests like (but not limited to) Cypress, Jest, or React Testing Library

  • Experience in JavaScript will be a strong asset for this role, but candidates with a proven Software Development background that demonstrate a willingness to quickly learn the language will also be considered

  • Nice to have - TypeScript, Next.js, Tailwind, Storybook, Python and web scraping experience

Benefits

  • Unlimited vacation time - we strongly encourage all of our employees take at least 3 weeks per year

  • Fully remote team - choose where you live

  • Work from home stipend! We want you to have the resources you need to set up your home office

  • Apple laptops provided for new employees

  • Training and development budget for every employee, refreshed each year

  • Maternity & Paternity leave for qualified employees

  • Work with smart people who will help you grow and make a meaningful impact

  • This position has a base salary range between $80k and $120k USD. The offer varies on many factors including job related knowledge, skills, experience, and interview results.

  • Regular team offsites to connect and collaborate

Diversity, Equity, and Inclusion at Constructor

At Constructor.io we are committed to cultivating a work environment that is diverse, equitable, and inclusive. As an equal opportunity employer, we welcome individuals of all backgrounds and provide equal opportunities to all applicants regardless of their education, diversity of opinion, race, color, religion, gender, gender expression, sexual orientation, national origin, genetics, disability, age, veteran status or affiliation in any other protected group.

Studies have shown that women and people of color may be less likely to apply for jobs unless they meet every one of the qualifications listed. Our primary interest is in finding the best candidate for the job. We encourage you to apply even if you don’t meet all of our listed qualifications.

How we handle your data. By submitting this application, you acknowledge that Constructor will collect and process the personal data you provide for the purpose of evaluating your candidacy for this role. If you are not selected, we will retain your data for a limited period as described in our Recruitment Privacy Notice. After that period your data will be deleted or anonymized.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,109,605 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Backend
Similar stack
Same company
In your city
Software Engineer 2 hours ago
Remote (Europe) · 2+ years exp · Bachelor's Degree · Pune
JavaScript
Java
TypeScript
SQL
Java
Spring Boot
Databases
MySQL
PostgreSQL
Apache Kafka
AI/ML
Copilot
Cursor
Claude Code
LLM Guardrails
Frontend
Zustand
GraphQL
React.js
DevOps
Rest API
GCP
CI/CD
Git
AWS
Wi-Fi
Management
Agile
Apply
$44k per year · Remote (Austria) · Vienna
SQL
C#
C#
.NET
Entity Framework Core
Blazor
Apply
$22k – $29k per year (gross) · Remote (likely Russia) · Full-Time · 3+ years exp · Bachelor's Degree · Samara
JavaScript
Java
PHP
TypeScript
Java
Spring Framework
Gradle
Databases
MySQL
Frontend
Webpack
RxJS
Angular
DevOps
Git
TeamCity
Cybersecurity
Auth0
Apply
$143k – $154k per year · Remote (United States) · Full-Time · 3+ years exp · Bachelor's Degree · United States
Java
Bash
COBOL
Java
Maven
Hibernate
COBOL
IBM MQ
Databases
Redis
Oracle
Apache Kafka
DevOps
Rest API
Splunk
Ansible
Datadog
CI/CD
Jenkins
AWS
Docker
Kubernetes
Amazon EKS
AWS Lambda
Amazon EC2
Linux
Management
Agile
Scrum
Kanban
QA
Swagger
Insomnia
Rest-Assured
Apply
$19k per year · Remote (likely EAEU) · 10+ years exp · Samara
Java
SQL
Java
Spring Framework
Spring Boot
Databases
Apache Kafka
AI/ML
Hadoop
DevOps
OpenShift
Docker
Kubernetes
IAM
Apply
$6.8k – $7.5k per year · In office · Internship · Shanghai
Python
JavaScript
TypeScript
Node JS
Python
FastAPI
Node JS
Axios
Databases
MySQL
PostgreSQL
SQLite
AI/ML
Claude
Claude Code
Dify
Model Context Protocol
RAG
OpenAI
Frontend
Vue.js
Tailwind CSS
React.js
Vite
Radix UI
Ant Design
shadcn/ui
Element Plus
DevOps
Rest API
GitHub Actions
WebSockets
GitLab CI
CI/CD
AWS
Docker
Ubuntu
Nginx
CentOS Stream
Amazon ECS
Linux
Management
n8n
Apply
$6.8k – $9.5k per year · In office · Internship · Shanghai
Python
JavaScript
TypeScript
Node JS
Python
FastAPI
Node JS
Axios
Databases
MySQL
PostgreSQL
SQLite
AI/ML
Claude
Claude Code
Dify
Model Context Protocol
RAG
OpenAI
Frontend
Vue.js
Tailwind CSS
React.js
Vite
Radix UI
Ant Design
shadcn/ui
Element Plus
DevOps
Rest API
GitHub Actions
WebSockets
GitLab CI
CI/CD
AWS
Docker
Ubuntu
Nginx
CentOS Stream
Amazon ECS
Linux
Management
n8n
Apply
$27k – $54k per year · In office · Full-Time · Xi'an
Python
JavaScript
Java
TypeScript
C#
C++
Node JS
Databases
MySQL
RabbitMQ
Frontend
Vue.js
Angular
React.js
DevOps
AWS
IoT
MQTT
Apply
In office · Full-Time · 5+ years exp · Bachelor's Degree · Singapore
Python
JavaScript
SQL
Objective-C
Mobile
JUnit
DevOps
Rest API
Jenkins
Git
Docker
Bitbucket
Linux
Unix
Management
Jira
Agile
QA
Selenium
Playwright
Appium
Pytest
SoapUI
Apply
Hybrid · Full-Time · Indore · Bengaluru · Pune
JavaScript
Java
Kotlin
TypeScript
Java
Spring Boot
Frontend
Angular
React.js
DevOps
Rest API
CI/CD
Jenkins
Apply
$110k – $130k per year · Remote (Germany) · Full-Time
Python
AI/ML
Model Context Protocol
AI Agents
LLM
DevOps
AWS
Apply
$80k – $120k per year · Remote (Germany) · Full-Time
Python
SQL
Python
pySpark
AI/ML
Spark
Analytics
ETL/ELT
A/B Testing
Apply
$80k – $110k per year · Remote (Germany, UTC+1 – UTC+7 hours) · Full-Time
Python
SQL
Python
FastAPI
pySpark
Databases
PostgreSQL
Databricks
AI/ML
Spark
DevOps
AWS
Amazon CloudWatch
Analytics
Plotly
A/B Testing
QA
Sentry
Apply
≈ $66k – $175k per year (Estimated) · Remote (EMEA) · Full-Time · 3+ years exp
Python
JavaScript
TypeScript
AI/ML
Machine Learning
DevOps
Rest API
Cybersecurity
ISO 27001
SOC 2
GDPR
QA
Postman
Apply
≈ $55k – $146k per year (Estimated) · Remote (EMEA) · Full-Time · 3+ years exp
Analytics
A/B Testing
Apply
See all jobs
This is one of many
2,109,605 more open roles from verified company boards, updated every day.