Showing 10 of 100 jobs
Company: Rye
Location: USA
Category: Software Development
Published: 2025-08-23
Rye is a seed-stage startup with an amazing founding team that includes Justin Kan, co-founder of Twitch, and founders from Reddit and Goldman Sachs.
We have spent the last couple of years developing APIs that integrate with platforms/marketplaces like Shopify, Amazon, and more. We are now iterating those APIs to help AI agentic solutions transact natively on those platforms and on many other stores online, unlocking true direct checkout from within their flows.
Any product online becomes available for instant purchase, all without leaving the agentic experience, whether it's an interactive prompt, like ChatGPT or Perplexity, or a fully autonomous backend AI workflow.
We're looking for a Senior / Staff AI Engineer to join our remote-first team. We have a base in NYC, where part of the team works together a few days a week, but most of the team is spread out.
You will be responsible for significantly contributing to the development of a cutting-edge browser agent, that solves different aspects of checkout in a modular way, securely and reliably ensuring transaction success. You will also be responsible for architecting a system that uses AI to build fault-tolerant repeatable checkout workflows.
You'll be coordinating features across teams and systems, ensuring fast iterative product development with one-week sprints. You'll be expected to communicate updates proactively and work independently.
Build and maintain a high-quality browser agent, utilizing advanced techniques to produce reliable and reusable automation from arbitrary ecommerce examples.
Lead the creation and tuning of a model that focuses on the checkout process.
Architect and implement the infrastructure that runs our agentic solution.
Coordinating features across team members and systems and communicate proactively.
Work independently and with a remote-first team.
Keep abreast of all relevant agentic advances and be the expert in the team on AI.
4+ years of experience in backend/AI engineering.
Proven professional experience building LLM or NLP applications.
Deep understanding of related techniques: fine-tuning, multi-step reasoning agent development, text processing, semantic extraction, machine translation.
Experience with designing evals and building tight experiment loops.
Deep understanding of browser internals and automation techniques.
Bonus skill: knowledge of fraud detection solutions in ecommerce.
High proficiency in Python.
Strong understanding of best practices in software development and engineering.
Excellent communication skills and ability to work independently.
Great technical writer.
At Rye, we offer a highly competitive salary and benefits package. We're well-funded with several years of runway and funding from a16z. This is a great opportunity for someone looking to join a fast-paced, remote-first startup and have tons of autonomy and ownership in their work.
Company: Underground Administration
Location: USA
Category: Software Development
Published: 2025-08-23
Principal Programmer – Simulation Development
Salary: $120K–$150K plus bene’s
Location: Remote (excludes NY & CA)
Our client is seeking an experienced Principal Programmer to lead their Simulation
Development team. This role is ideal for a Unity expert who can architect core systems, mentor developers, and drive technical innovation across multiple products.
Responsibilities
● Architect and implement complex systems and tools in Unity
● Lead technical initiatives, evaluate and integrate new tech
● Mentor junior programmers and establish best practices
● Collaborate with design, art, and production teams
● Optimize performance across platforms
● Contribute to technical documentation and code reviews
Requirements
● 8+ years programming experience (games/simulation or related)
● Expert in Unity3D (C#) with deep architectural knowledge
● Proven experience with Unity ECS
● Advanced Git workflows (branching/merging)
● Strong performance profiling & optimization skills
● Solid grasp of design patterns and clean architecture
● Excellent problem-solving and communication skills
Bonus Skills
● Other engines/languages
● Shader development (HLSL/GLSL, Shader Graph)
● Networking/multiplayer implementation
● Agile methodology (Scrum/Kanban)
● Portfolio of shipped titles
Benefits
● Remote role (no NY or CA)
● $120K–$150K salary + full benefits (401k, health, PTO, holidays)
● Collaborative and growth-focused environment
● Background check required
Company: Plain Concepts
Location: Argentina
Category: Software Development
Published: 2025-08-23
🚀 We’re Growing Our AI Dream Team!
Titles? Meh, we’re not big on them, but let’s call this one Data Scientist. 😉
As part of our international AI/ML squad, you’ll craft tailor-made solutions that wow our clients. We’re hunting for a passionate AI Engineer with a solid technical background. Your mission? Train, deploy, and put groundbreaking developments into action — and that’s just the beginning.
Here’s the deal:
Ready to take on projects that matter, with a team that’s as passionate as you are? Let’s make it happen! 😊
You will be responsible for:
Requirements
Benefits
Will you let us know you better?
The selection process: Simple, just 3 steps.
· Phone screen
· 2 interviews with the team 🤘
What is Plain Concepts?
Plain Concepts is a global company of over 500 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cutting-edge projects around the world.
We are highly committed to technical excellence. We are known for developing highly customized projects, offering specialized technical consultancy and training.
Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value, from artificial intelligence to blockchain, driving solutions that help companies optimize their performance.
What we do at Plain Concepts?
We pride ourselves on being a 100% technical team, dedicated to crafting custom projects from scratch, offering expert technical consultancy, and providing top-tier training.
Want to learn more? Check out our website!
At Plain Concepts, we certainly seek to provide equal opportunities. We want diverse applicants regardless of race, colour, gender, religion, national origin, citizenship, disability, age, sexual orientation, or any other characteristic protected by law.
Life at Plain Concepts
At Plain Concepts we are creating an environment that has all the excitement and intellectual stimulation of a startup, minus the fads and pretension. We don't work 80-hour weeks, but we do work in an efficient and disciplined manner. We don't have ninjas and rock stars, we have people who are outstanding at what they do. We don't think it's old fashioned to have a sensible business model and we enjoy working with smart people.
> learn more about Plain Concepts and our employee benefits
Company: Varicent
Location: Mexico
Category: Software Development
Published: 2025-08-23
About the Role
Join our dynamic Incentives Development team, where innovation, collaboration, and technical excellence drive everything we do. As a Software Developer, you’ll contribute to the Varicent Incentives platform—a single-page web app. You’ll work closely with developers, designers, and data scientists to build modern, scalable features that deliver exceptional user experiences.
What You’ll Do
What We’re Looking For
🟢 Candidates must be based in Mexico
📄 Only resumes submitted in English will be considered
FIRST 30 DAYS: GETTING STARTED
FIRST 60 DAYS: BUILDING MOMENTUM
FIRST 90 DAYS: HITTING YOUR STRIDE
Note
Benefits
Company: Thaloz
Location: Brazil
Category: Software Development
Published: 2025-08-23
We are seeking a highly skilled and motivated Senior Data Engineer to join our Credit Platform Data team. In this pivotal role, you will be responsible for designing, building, and maintaining scalable and reliable data pipelines and ETL processes that empower our internal business units with efficient data processing and utilization. Your expertise will directly impact the quality and accessibility of data, enabling data-driven decision-making across the organization. Collaborating closely with product managers, analysts, and stakeholders, you will translate complex data requirements into robust engineering solutions that handle large volumes of data with high performance and scalability.
Requirements
We help companies hire pre-vetted remote software developers who have solid skills and work in their timezone.
Company: Stellar Health
Location: USA
Category: Software Development
Published: 2025-08-23
About Stellar Health:
Historically, US Healthcare has relied on a fee-for-service reimbursement system where providers are paid based on the quantity of patient visits and procedures, rather than the quality of health outcomes.
At Stellar Health, we help primary care providers put patient health first. Our platform - a mix of technology, people, and analytics - supports providers at the point of care, delivering real-time patient information, activating practice staff, and empowering providers and care teams with incentives that reward the work they are already doing to keep patients healthy. Using the Stellar App, our web-based, point-of-care tool; practices receive a simple checklist of recommended actions that support the best quality care. Providers and care teams are then paid monthly for each action they complete, and Payors save money in reduced healthcare costs along the way.
Stellar is a US-based Health-tech backed by Top VCs (General Atlantic, Point72, & Primary Venture Partners) with an established product & proven operating model. We’ve shown that we make a real difference for physician practices and their patients.
About the position:
We are looking for an Engineering Manager who can balance both technical contributions (read: write code) and people management. In this role, you will partner closely with engineering leadership to drive the overall technical direction of the Platform team over our next phase of growth. You’ll get to work cross-functionally to support the launch of new products and features by building out the data architecture that informs and drives insights at Stellar.
Our team offers an experienced and mature engineering culture and an environment where every single engineer has a direct impact on the success of our business. Your mission will be to provide Stellar with cutting-edge, reliable, and easy-to-use infrastructure for ingesting, storing, processing, and extracting valuable insights from data in order to enable downstream users to be successful. The team is tight-knit with high ownership, so your work will have a meaningful impact on our ability to directly improve patient access to health care.
The Platform handles external integrations, data ingestion, normalization and transformation. In partnership with our technical implementation and analytics teams, it also owns data quality, performance measurement and enables advanced analytics and data science applications.
On this team, you’ll build and manage ETLs and the infrastructure that makes them easily configurable and more automated. You’ll orchestrate complex workflows that process billions of claims for millions of patients, and you’ll create foundational data models that allow our analytics partners to build quickly and safely on top of robust, correct data.
Key highlights and technical challenges of this team:
What you’ll do:
As Engineering Manager you should have:
Who will love this job:
Pay:
The salary range for this role is $220,000 - $260,000 and will be eligible for performance based variable compensation. Where a new hire falls within this range will be based on their individual skills and experience, and how these competencies compare across other employees in the same role. Stellar's bands are designed to allow for individual compensation growth within the role. As such, new hires typically start at the lower end of the range. Stellar rewards performance and outcomes - should you join the company, you will have the opportunity to grow your salary over time.
Stellar reserves the right to change our compensation bands at any time.
Perks & Benefits:
Stellar offers a carefully curated selection of wellness benefits and perks to our employees:
Diversity is the key to our success. Stellar Health is an equal opportunity employer and we are open to all qualified applicants regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or expression, veteran status, or any other legally protected status.
We believe that diverse teams -and the different identities, cultures, and life experiences our team members bring to the table- enable us to create amazing products, find creative solutions to interesting problems, and build an inclusive working environment.
Stellar Health Employment Privacy Notice
At Stellar Health, your privacy and security as a job seeker is a priority no matter where you are in the interview process. As recruiting scams have become more prevalent, please take note of the following practices to ensure the legitimacy of any interaction with our team.
If you are ever unsure whether you are in contact with a legitimate Stellar Health teammate, please contact people-team@stellar.health. If you believe you've been a victim of a phishing attack, please mark the communication as “spam” and immediately report it by contacting the U.S. Federal Trade Commission.
Company: Syrup
Location: Europe, USA, UK
Category: Software Development
Published: 2025-08-23
🌍 In a world with deep supply chain disruptions, true omni-channel networks, and sustainability-minded consumers, there is a need for next-generation inventory systems.
🍯 That’s why we are building Syrup, an AI-powered predictive software for inventory decisions in commerce. By leveraging more data in real-time, we empower merchandising and planning teams with allocation, ordering, and planning recommendations.
🚀 Our mission is for commerce to no longer be a wasteful industry, as our intelligent platform empowers inventory excellence at every step in the value chain.
👔 We're VC-backed by Google's AI fund (Gradient Ventures), as well as former executives from Adidas, Zalando, ASOS, Reebok, Bonobos, Salesforce, ThredUp, and Stripe. We're working with fast-growing brands such as Faherty, Reformation, and Desigual.
As a Senior Data Engineer, you will be an integral part of our core team, driving the development of our groundbreaking data ingestion and processing pipeline. This role offers a unique opportunity to contribute to a predominantly greenfield project in a fast-growing, machine-learning startup. You will collaborate closely with a dynamic and diverse team of data scientists, software engineers, business experts, and visionaries.
In this critical engineering function, you will play a key role in revolutionizing how inventory decisions are made for apparel brands and retailers. Join us on our mission to empower 100x better decision-making through the creation of intuitive and predictive software!
Lead the development and implementation of our state-of-the-art data ingestion and processing pipeline.
Partner with product managers, data scientists, and other engineers to deliver an accurate and robust data infrastructure managing first and second-party data.
Collaborate on a predominantly greenfield project, leveraging your expertise to drive innovation and deliver impactful solutions.
Contribute to a fast-growing startup, where your ideas and contributions will have a direct and meaningful impact.
Be part of a dynamic and diverse team that values collaboration, creativity, and pushing the boundaries of what's possible.
Play a pivotal role in building intuitive and predictive software that will redefine decision-making processes in the industry.
Proven experience in a fast-paced startup environment, successfully building new systems from prototype to production.
Collaborative mindset, able to work with customers, partners, Customer Success, Product and Analytics teams.
Demonstrated pragmatic technical judgment in selecting and adapting data processing infrastructure, with a focus on scalability and building a robust data pipeline.
Ability to start small and incrementally extend application functionality while improving scalability and performance.
Strong commitment to operational excellence, ensuring the smooth operation of an always-on, always-shipping SAAS product.
4+ years of experience as a Data Engineer
Information Architecture, Data Engineering, and Data Warehousing, including proficiency in maintaining data quality, data versioning, and data documentation.
Database architecture and data modeling, optimizing index performance, handling large time series datasets, working with stored procedures, star schema, snowflake schema, dimension tables, and fact tables.
In-depth knowledge of PostgreSQL and its optimization techniques.
Experience in optimizing data models and access patterns for modern warehouse and orchestration platforms such as Snowflake, Redshift, Databricks, Spark, DBT, Apache Airflow, and Prefect.
Proficiency in Python, Pandas, and working with columnar formats like parquet and avro.
Proven expertise in integrating large-scale external datasets, including tabular, text, and image data, through APIs, FTP, S3, or web scraping, building reliable and repeatable pipelines.
Strong background in cloud deployment, infrastructure automation, and CI/CD, particularly with AWS S3, EC2, Lambda, and the ability to seamlessly integrate cloud-based infrastructure into the development lifecycle.
Experience with data visualization/BI tools like Tableau, DOMO, PowerBI, or Looker is a plus
Fun, friendly, respectful, collaborative, diverse, driven, mission-oriented – that’s Syrup! We're a group of driven people who want to make a difference in the world by building game-changing software. We care deeply about people, planet and product. Concretely, we offer:
Remote First: We’re a remote first team across Europe and East Coast North America. For our colleagues in New York, you can come into our office in SoHo as often as you like.
Syrup summits: We bring the whole global team together every quarter for our Syrup summits. Previous locations: Spain, Italy, Los Angeles, Warsaw, Boston, New York.
Equity: We offer generous equity compensation for all our early employees.
Generous health, vision, and dental coverage to our employees.
Generous PTO to take all the time you need, whenever you need it.
We offer competitive base pay with the NYC salary range of $140,000 - $180,000, and a similarly competitive range in other locations, commensurate with experience, generous early-stage equity package, and benefits including medical/dental/vision.
Company: Speechify, Inc.
Location: Worldwide
Category: Software Development
Published: 2025-08-23
Overview
We're looking to hire for our Data side of our AI team at Speechify. This role is responsible for all aspects of data collection to support our model training operations. We are able to build high-quality datasets at petabyte-scale and low cost through a tight integration of infrastructure, engineering, and research work. We are looking for a skilled Software Engineer to join us.
What You’ll Do
An Ideal Candidate Should Have
Company: Crystal Intelligence
Location: Europe
Category: Software Development
Published: 2025-08-21
<p><strong>Position Summary:</strong> <br> <br>We are looking for a talented Senior Data Platform Engineer to join our Blockchain team, to participate in the development of the data collection and processing framework to integrate new chains. This is a remote role and we are flexible with considering applications from anywhere in Europe. <br> <br>More details: crystalblockchain.com <br> <br><strong>Duties and responsibilities:</strong> </p><ul><li>Integration of blockchains, Automated Market Maker (AMM) protocols, and bridges within Crystal's platform; </li></ul><ul><li>Active participation in development and maintenance of our data pipelines and backend services; </li></ul><ul><li>Integrate new technologies into our processes and tools; </li></ul><ul><li>End-to-end feature designing and implementation; </li></ul><ul><li>Code, debug, test and deliver features and improvements in a continuous manner; </li></ul><ul><li>Provide code review, assistance and feedback for other team members. </li></ul><p><strong>Required:</strong> </p><ul><li>8+ years of experience developing Python backend services and APIs; </li></ul><ul><li>Advanced knowledge of SQL - ability to write, understand and debug complex queries; </li></ul><ul><li>Data Warehousing and database basic architecture principles; </li></ul><ul><li>POSIX/Unix/Linux ecosystem knowledge; </li></ul><ul><li>Strong knowledge and experience with Python, and API frameworks such as Flask or FastAPI; </li></ul><ul><li>Knowledge about blockchain technologies or willingness to learn; </li></ul><ul><li>Experience with PostgreSQL database system; </li></ul><ul><li>Knowledge of Unit Testing principles; </li></ul><ul><li>Experience with Docker containers and proven ability to migrate existing services; </li></ul><ul><li>Independent and autonomous way of working; </li></ul><ul><li>Team-oriented work and good communication skills are an asset. </li></ul><p><strong>Would be a plus:</strong> </p><ul><li>Practical experience in big data and frameworks – Kafka, Spark, Flink, Data Lakes and Analytical Databases such as ClickHouse; </li></ul><ul><li>Knowledge of Kubernetes and Infrastructure as Code – Terraform and Ansible; </li></ul><ul><li>Passion for Bitcoin and Blockchain technologies; </li></ul><ul><li>Experience with distributed systems; </li></ul><ul><li>Experience with opensource solutions; </li></ul><ul><li>Experience with Java or willingness to learn. </li></ul>
Company: Upstart
Location: USA
Category: Software Development
Published: 2025-08-21
About Upstart
Upstart is the leading AI lending marketplace partnering with banks and credit unions to expand access to affordable credit. By leveraging Upstart's AI marketplace, Upstart-powered banks and credit unions can have higher approval rates and lower loss rates across races, ages, and genders, while simultaneously delivering the exceptional digital-first lending experience their customers demand. More than 80% of borrowers are approved instantly, with zero documentation to upload.
Upstart is a digital-first company, which means that most Upstarters live and work anywhere in the United States. However, we also have offices in San Mateo, California; Columbus, Ohio; and Austin, Texas.
Most Upstarters join us because they connect with our mission of enabling access to effortless credit based on true risk. If you are energized by the impact you can make at Upstart, we’d love to hear from you!
The Team
As a Database Engineer on the Database Engineering team, you will own the tooling, maintenance and performance optimizations of our production database systems built on Postgres technology. The Database Engineering team is responsible for all of the AWS RDS infrastructure which powers our loans. You will lead by developing tools and processes You’ll have wide latitude in technology options to help us choose the right technology for our evolving data workflows.
Position Location - This role is available in the following locations: Remote, San Mateo, Columbus
Time Zone Requirements - This team operates on the East/West Coast time zones.
Travel Requirements - As a digital first company, the majority of your work can be accomplished remotely. The majority of our employees can live and work anywhere in the U.S but are encouraged to to still spend high quality time in-person collaborating via regular onsites. The in-person sessions’ cadence varies depending on the team and role; most teams meet once or twice per quarter for 2-4 consecutive days at a time.
How you’ll make an impact:
What we’re looking for:
Database Expertise
Cloud and Operations experience
Communication & Collaboration
Preferred Qualification
Note: Candidates who may not yet meet all listed qualifications are still encouraged to apply, as there will be ample opportunity to develop and strengthen these skills on the job
#LI-REMOTE
#LI-Associate
At Upstart, your base pay is one part of your total compensation package. The anticipated base salary for this position is expected to be within the below range. Your actual base pay will depend on your geographic location–with our “digital first” philosophy, Upstart uses compensation regions that vary depending on location. Individual pay is also determined by job-related skills, experience, and relevant education or training. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.
In addition, Upstart provides employees with target bonuses, equity compensation, and generous benefits packages (including medical, dental, vision, and 401k).
Upstart is a proud Equal Opportunity Employer. We are dedicated to ensuring that underrepresented classes receive better access to affordable credit, and are just as committed to embracing diversity and inclusion in our hiring practices. We celebrate all cultures, backgrounds, perspectives, and experiences, and know that we can only become better together.
If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please email candidate_accommodations@upstart.com
Data provided by Remotive