Amazon is guided by four principles: customer obsession rather than competitor focus, passion for invention, commitment to operational excellence, and long-term thinking. We are driven by the excitement

Amazon

Senior Talent Partner (Via Join Talent)

Join Talent is a ‘talent acquisition as a service’ (TAaaS) business - dedicated to driving business scale up growth performance.

As leaders in the Talent Acquisition space we provide strategic consultancy and delivery support to founders &amp; business leaders on designing &amp; implementing highly effective recruitment models for your company, as well as on how to build a unique &amp; compelling employer brand to attract top talent.

Our business is a 100% founder-owned British start-up/scale-up that has successfully supported 250+ clients in their growth plans, earning us recognition as one of EMEA's stand-out scale-up success stories of the last 3 years in our own right.

Today Join Talent employs over 250 professionals across 21 countries and has an enviable roster of clients from start-ups to Unicorns and through to FTSE 30 household names.

As the 12th fastest growing company in Europe in Financial Times 1,000 2023 ‘Fastest Growing Companies in Europe’ list, we are no stranger to scale up success first hand.  Join Talent have also been winners of the Scotland &amp; NI region of Great British Entrepreneur Awards for Start-up (2021) and Scale-Up (2022), as well as 2nd place in the Top 100 UK SMEs 2023. We were included in the Times &amp; LDC Top 50 Most Ambitious Business Leaders 2022 list and individual winners of their Disruptor of the Year award for 2022. We are also a registered diversity vendor as a female majority owned and run business. 

Proudly registered as an ISO accredited organisation.

Join Talent

Senior Talent Partner

Micro-Search Solutions vision is to help our candidates and clients to make their goals and ambitions a reality. The recruitment world is forever changing and adapting; our clients can be assured that they are

Unifique

I help Founders build their dream engineering & product teams. Focusing on working with Start-ups & Scale-ups across the EU & US. 

Why is Unifique a great partner to have? Because I believe in order to build strong partnerships you need to bring transparency, open communication and continuous feedback. 

Founders need guidance on the best practices, strategies and how best to streamline their hiring process, so they are capable of hiring the best talent out there.

We focus on more than just "sending you a CV."

Founder

Build and scale your tech teams with ease.

Micro-Seach Solutions

Creative Director & Head of IT to drive forward the hiring tech division. I'll be supporting our clients and customers across the DACH regions to expand & scale their innovative tech teams! I'll be running workshops & training sessions with our clients to give them the best tools they need to build a successful internal hiring base.

Co-Founder 

Valentina Morina

Rachid Ounit, Ph.D.

Brian Wong

Epsilon Health is a trailblazing startup, setting new standards in healthcare through our innovative technology solutions. We specialize in integrating AI with medical imaging, aiming to improve diagnostic accuracy and patient care.We are building the first radiology-as-a-service solution powered by a multi-modal radiology copilot. There is a dire radiology shortage (1 radiologist for every 4 radiologist jobs) that is leading to misdiagnosis with horrible consequences (200k people dying a year) - we’re going to solve that.&nbsp;We’ve raised from Bedrock Capital, Trust Ventures, Jack Altman.&nbsp;We already have access to over 250,000 unique radiology images to train our initial mode on. This includes X-rays, MRI’s, CAT scans, echo’s, and ultrasounds. We also have our first customer secured (signed a $300k annual contract, not just an LOI).&nbsp;

Epsilon Health

We seek a pioneering Full Stack Software Engineer with expertise in PACS (Picture Archiving and Communication System) and DICOM (Digital Imaging and Communications in Medicine) standards. This role involves designing, developing, and managing software solutions that interface with medical imaging equipment and data.

Founding Full Stack Software Engineer

Tracie Masek

Qiao Lin

At Vellum, our mission is to be the primary platform companies use to bring AI into production. AI is the biggest platform shift since the internet, the applications are everywhere! With foundation models getting better we expect the world to be dramatically different in the future. We intend to be the platform layer to bring this amazing technology to life in production use cases.We enable companies to bring real business value from AI / LLMs. The output generated by AI / LLMs is usually stochastic and bringing AI into production requires robust testing and choosing the right model for the job. We’ve seen companies spend months of engineering time building good tooling for this (time which could be spent on their core end user facing product) and despite this they struggle to get the best results out of these models. Our platform provides companies best in class tooling to use their own data in production AI applications.We’re a YC W23 company, raised $9.5m and are backed by top investors like Rebel Fund, Eastlink Capital, Arash Ferdowsi (co-founder of Dropbox), Dharmesh Shah (co-founder of Hubspot), Dan Scholnick (board member of Weights &amp; Biases, Docker, New Relic), and Divya Bhat (former YC group partner, 2x CEO). We announced our fundraise on TechCrunch here: <a target="_blank" rel="noopener noreferrer nofollow" href="https://techcrunch.com/2023/07/11/prompt-engineering-startup-vellum-ai/">https://techcrunch.com/2023/07/11/prompt-engineering-startup-vellum-ai/</a>We’re excited to build our core team. The initial team will play a key role in the long term growth of the company.​P.S: Why the name Vellum? - Vellum is a type of paper - the Magna Carta was written on Vellum. We intend to be the standard source of record in production - You can’t spell Vellum without LLM 😉

Co-founder and CTO

Vellum AI

What it means to be an early engineer:

Joining Vellum this early means that you’re going to play a huge part in guiding both the technical and cultural evolution of the company. Together, we’re going to face the hardest technical challenges this journey has to offer head on. As the team grows, you’ll be the battle hardened expert that everyone looks towards for guidance.

With great power comes great responsibility 🙂

Software Engineer - Frontend / Fullstack

URL:https://www.workatastartup.com/jobs/60846
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We can do H-1B transfers or O-1 applications on a case by case basis

Being based in NYC is not a hard-requirement for us. We are open to the continental US, but our preference in order of priority is NYC -> East Coast -> Other

Sr. Full Stack Engineer (AI focus) at Instrumentl. Must have Ruby on Rails, modern JavaScript, PostgreSQL, AI integration, YC/startup experience. Work on product development end-to-end. Collaborate with design, product, support teams. Location: San Francisco or Remote. Visa sponsorship unavailable. Salary: $145K-$195K.

Austin Putman

<a target="_blank" rel="noopener noreferrer" class="postings-link" href="https://www.instrumentl.com/">Instrumentl</a> is a hypergrowth YC-backed startup with over 4,000 nonprofit clients, from local homeless shelters to larger organizations like the San Diego Zoo and the University of Alaska. We are building the future of fundraising automation, helping nonprofits to discover, track, and manage grants efficiently through our SaaS platform.Our charts are dramatically up-and-to-the-right 📈 — we’re cash flow positive and doubling year-over-year, with customers who love us (NPS is 65+ and Ellis PMF survey is 60+). Join us on this rocket ship to Mars!At Instrumentl:- We’re customer-focused. We routinely seek feedback from our customers to improve the Instrumentl experience for everyone. Our first company value is "The customer is the hero" and we mean it.- We love to experiment. We are constantly generating new concepts and iterating to see what works - ideation and experimentation are essential here. "Bend the curve" is another key company value.- We appreciate authenticity. We have a diverse range of life experiences, and we encourage open, clear communication with each other about the things that matter most to us.- We’re approachable and collaborative. Everyone has a voice, and we’re all building Instrumentl together.- We kick it every day with some of the nicest people in the world. No joke, our customers are often on the front lines educating kids, saving endangered species, and restoring watersheds. In helping them take advantage of Instrumentl’s technology, you’re helping them move the world forward.

Instrumentl

Instrumentl is a SaaS platform that helps social enterprises discover, track and win grant funding. We force multiply the nonprofit sector's ability to deliver impact. >100% YoY growth, cash flow positive. Feel good about the work you do, join us: www.instrumentl.com/careers


As a Sr. Full Stack Engineer (with a focus on AI) at Instrumentl, you will work closely with our Head of Engineering and partner with team members across design, product, content, and support functions, providing a best-in-class experience to every user.Our small, distributed engineering team builds, scales, and improves our customer experience and in-house tooling from end to end. We’re accountable for the quality and reliability of our product, support, and data stack, and we believe in continuous improvement. Get to know us at <a target="_blank" rel="noopener noreferrer nofollow" href="http://instrumentl.com/about">instrumentl.com/about</a>!

Senior Full Stack Software Engineer

The Instrumentl team is fully distributed (though if you’d like to work from our Oakland office, we would love to see you there). For this position, we are looking for someone who has significant overlap with Pacific Time Zone working hours.

Vincent Hoang

We are building an AI tool that speeds up research and due diligence for the financial sector: investment banks, family offices, private equity, VCs etc.What It Will Be Like<ul><li>It won't be easy; in fact, it will be very hard.</li><li>BUT, it will be a lot of fun.</li><li>You will be directly involved in shipping incredible software to our customers, and you will see it make a difference in their daily lives.</li><li>You need to be comfortable in being uncomfortable; timelines will change, priorities will most likely shift</li><li>Be prepared to sacrifice your work-life balance in exchange for joining an incredible journey and learning a lot along the way.</li></ul>

Stealth ML Startup (YC S24)

Our full-stack role requires proficiency in technologies such as Nextjs, React, Typescript, Python, FastAPI, and Node.js.As such an early member of our team, you will have a lot of ownership in the product, and will be integral to our success as a company. Although the journey may be challenging, it promises to be rewarding and growth-inducing.

Senior Full Stack Engineer

URL:https://www.ycombinator.com/companies/model-ml/jobs/vO8sUVn-full-stack
AboutCompaniesStartup JobsFind a Co-FounderLibrarySAFEResources
Apply for S2024 batch.Apply
Model ML

AI tool for private equity firms and investment banks.

Full Stack
$80K - $140K
Location
London, England, GB / San Francisco, CA, US / Remote
Job Type
Full-time
Experience
3+ years
Connect directly with founders of the best YC-funded startups.
Apply to role ›
Arnie Englander
Founder
About the role

About ModelML
Model ML is an AI tool that speeds up research and due diligence for the financial sector: investment banks, family offices, private equity, VCs etc.

We're two brothers both building our second YC company. Arnie previously built Fancy (S17), raised ~$6 million in funding, and later sold to Gopuff. Chaz previously built FatLlama (S17), raised ~$15 million in funding, and later sold it to Hygglo.

We LOVE building cool stuff in HUGE markets.

About the Role
Full-stack

Skills:

Frontend: Nextjs / React, Typescript
Backend: Python, FastAPI, Node.js
Fundamental knowledge of LLMs: embeddings, RAG, vector databases etc...

What It Will Be Like

It won't be easy; in fact, it will be very hard.
BUT, it will be a lot of fun.
You will be directly involved in shipping incredible software to our customers, and you will see it make a difference in their daily lives.
You need to be comfortable in being uncomfortable; timelines will change, priorities will most likely shift
Be prepared to sacrifice your work-life balance in exchange for joining an incredible journey and learning a lot along the way.

Our Process
We're very conscious of everyone's time, so we want to make the process as efficient as possible.

Call 1: 20-minute intro call with Arnie/Chaz If you proceed:
Call 2: 20-minute follow-up with whoever you didn't speak to first
Call 3 (if required): 10-15 minute call to deep dive into specific areas if deemed necessary.

Your Application
If you apply, we'd love for you to tell us about the most impressive thing you've ever built in place of a cover letter. As well as this, please include your:

GitHub URL
LinkedIn URL
Tech stacks you are comfortable with (please grade them 1-5, with 5 being the best known)
About Model ML

We are building an AI tool that speeds up financial due diligence for investors and advisors.

Team:

Chaz: Founder of Fat Llama (YC S17) - Acquired by Hygglo. Responsible for Business and Sales.
Arns: Founder of Fancy (YC S20) - Acquired by Gopuff. Responsible for Tech and Product.
Model ML
Founded:
2023
Team Size:
2
Location:
London, United Kingdom
Founders
Chaz Englander
Founder
 
Arnie Englander
Founder
 
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In person at our King's Cross office in London

Bastian Kuberek

Traba is a technology company that enhances the productivity of the light industrial supply chain. We connect businesses with vetted workers to meet their staffing needs by leveraging location monitoring, predictive algorithms, machine learning, AI, computer vision, and other advanced technologies. Our mission is to empower both businesses and workers to reach their full productivity and potential. We’re proud to be backed by some of the world’s best investors, including Founders Fund, Khosla Ventures, and General Catalyst.

Traba

Traba is a technology company that increases the productivity of the light industrial supply chain. We connect businesses with vetted workers for staffing needs by utilizing location monitoring, predictive algorithms, machine learning, AI, computer vision, and other technologies.


We are seeking an experienced &amp; entrepreneurial senior backend engineer to join the founding team to help build our backend services and platform. You'll partner with our CTO to help make key architectural decisions, iterate on the roadmap, own product decisions, and architect &amp; build our foundational tech platform to enable scaling over the next several years.

Senior Software Engineer (Backend)

Traba is a technology company that enhances the productivity of the light industrial supply chain. We connect businesses with vetted workers to meet their staffing needs by leveraging location monitoring, predictive algorithms, machine learning, AI, computer vision, and other advanced technologies. Our mission is to empower both businesses and workers to reach their full productivity and potential. We’re proud to be backed by some of the world’s best investors, including Founders Fund, Khosla Ventures, and General Catalyst.



We are seeking an experienced & entrepreneurial senior backend engineer to join the founding team to help build our backend services and platform. You'll partner with our CTO to help make key architectural decisions, iterate on the roadmap, own product decisions, and architect & build our foundational tech platform to enable scaling over the next several years.

About You:

Voracious learner. You love diving into new areas and exploring new languages, databases, and technologies, and can discuss API design one minute and deployment infrastructure pipelines with tech leads the next.

Value clear communication. You recognize the importance of clear communication, documented planning, and transparent, frequent feedback.

Sweat the small stuff. You have strong opinions on design patterns, IDEs, tabs vs. spaces—you understand that how you do one thing is how you do everything, so you care about the details.

Deep experience building distributed systems. You have designed and built performant, scalable applications, and have expertise in developing APIs, data modeling, optimizing database queries, and scaling distributed systems.

You Will:

Architect and lead the development of our applications, APIs, and distributed systems

Architect & document our tech platform and advise key product & infrastructure decisions

Implement our CI/CD workflows, using Docker & Github

Build analytics & monitoring to help understand our user experience & application health

Contribute in a ton of other ways to a scrappy founding team building the future of flexible light industrial staffing!

You Have:

5+ years experience with Typescript/Node.js or Python, RabbitMQ or Kafka, and PostgreSQL or equivalent

A track record of shipping scalable distributed systems

Experience building APIs

Experience with Docker, Github Actions, and Datadog

Experience working in an early-stage engineering team, working through ambiguity, and being a self-starter

A passion for helping people find meaningful work that works for them

Benefits:

📈 Start-up equity

💰 Competitive Salary

🩺 100% Paid health, dental & vision coverage

🍽️ Dinner Provided via Grubhub & stocked kitchen for NY employees

🚍 Commuter benefit

🎤 Team building events

🏋🏽 Gympass Benefit

🌴 Flexible PTO

✚✚ Additional: One Medical Membership, Gympass, HSA via Optum, Talkspace, HealthAdvocate, Teledoc Health

Salary Range Details
The compensation range for this position is set between $160,000 and $190,000, reflecting our market analysis and other relevant considerations. However, exceptions may be made for candidates with qualifications that significantly differ from those outlined in the job description.

Equal Opportunity Employer
Traba is dedicated to promoting Equal Opportunity employment practices. We evaluate all applicants without discrimination based on race, color, religion, creed, national origin, age, sex, gender, marital status, sexual orientation and identity, genetic information, veteran status, citizenship, or any other characteristics that are legally protected by local, state, or federal regulations. We encourage applicants from a variety of backgrounds, experiences, and skill sets.

Our Values
Dream Big - We are on a path to change the world for the better. We create and communicate a bold direction that inspires a life-changing vision. We don’t sacrifice long-term value for short-term results.

Olympian’s Work Ethic - Changing the world never comes easy. We work harder, longer, and smarter, not just two out of three. We put everything we have on the field.

Growth Mindset - We confront the toughest challenges head-on and persevere. Sometimes we fail, but we brush ourselves off, adapt, learn, and push forward with resilience.

Customer Obsession - We go the extra mile for our workers and businesses. We remain focused on delivering high-quality products and services that solve this massive and overlooked industries’ problems

What is light industrial labor?
Light industrial flexible staffing is a $50B labor market that encompasses entry-level jobs in warehouses & distribution centers. These workers pack boxes, load trucks, and manage warehouse operations to keep supply chains running at peak efficiency.

We are 100% in-person in SoHo, New York. Our HQ is located in the heart of SoHo between Little Italy and Tribeca.

John Joyner

Debt Collectors play an overlooked yet integral part of our financial ecosystem. They help Consumers settle their debts and improve their credit scores— granting them clean states to start over. Collectors help critical businesses like doctor's offices and local governments, who deal with high payment default risk, secure their revenue streams and ensure their continued survival.

In truth, Collectors have incredibly interesting, multi-faceted jobs. They are often one part sales person, one part therapist, and one part detective in their mission to recover funds. At Aktos, we are building a modern software platform that caters to Collectors' unique workflows, and make the credit recovery process a more positive experience for all parties.

CTO & Co-Founder

Aktos

The Aktos product is a system of record, and core workflow software, for debt collection agencies. It is structured like a CRM, but it keeps track of delinquent accounts a collection agency is working instead of sales leads. There is a heavy fintech component as well, as we do multiple payment processor integrations.

The Founding Senior Full Stack Engineer at Aktos is a pivotal role aimed at building the Operating System for the $18B Credit Collections industry. This position is designed for an engineer with a lean towards Backend development (70/30), who is comfortable working across the entire tech stack. The role involves collaborating with the CEO, CTO, and other engineers to develop full-stack features and improvements, refine the SDLC &amp; CI/CD pipelines, and maintain the AWS infrastructure. This position is for those who are comfortable with autonomy, ownership, and have a strong work ethic, with a passion for delivering high-quality code and making sound UX decisions. The engineer will play a key role in creating a modern software platform that enhances the credit recovery process, helping Consumers, doctor's offices, and local governments. The role requires 5+ years of Software Development experience, in-depth knowledge of Python, Django, JavaScript (React/Redux preferred), and hands-on experience with AWS.

We are one of those rare seed stage startups that have found Product Market Fit. We are a remote-first company.

Remote - Founding Full Stack Engineer (Backend Leaning)

Aktos Logo
Apply Now
Founding Senior Full Stack Engineer - Remote (US)
at Aktos (View all jobs)
Remote
Company Mission

Aktos is a seed-stage, Vertical SaaS Fintech startup looking for a Founding Full Stack Engineer (70/30 Backend leaning) who will play a key role in building the Operating System that powers the $18B Credit Collections industry. 

Credit Collectors play an overlooked yet integral part of our financial ecosystem. They help Consumers settle their debts and improve their credit scores— granting them clean states to start over. Collectors help critical businesses like doctor's offices and local governments, who deal with high payment default risk, secure their revenue streams and ensure their continued survival.

In truth, Collectors have incredibly interesting, multi-faceted jobs. They are often one part sales person, one part therapist, and one part detective in their mission to recover funds. At Aktos, we are building a modern software platform that caters to Collectors' unique workflows, and make the credit recovery process a more positive experience for all parties.

Our Team

Aktos was founded by seasoned Product and Engineering leaders who have worked at companies such as Zenefits, TikTok, Meta, LinkedIn, Google, Apple, Amazon, WeWork, Flatiron Health (acquired by Booking.com). We are experts at building, launching, and scaling word-class software platforms— rest assured, if you join us you will be working with and learning from the best.

Our Stack:

Frontend - ReactJS, Redux, RTK Query
Backend - Django, DRF, Postgres
DevOps - Docker, Github Actions, Terraform, AWS, Postgres
Responsibilities

Work directly with our CEO, CTO, and a handful of other engineers to build full stack features and improvements to the product
Work across the entire stack using cutting edge frameworks, tools, and own execution
Take true end-to-end ownership of your work and lead key components of our product roadmap
Refine the SDLC & CI/CD pipelines
Maintaining our AWS infrastructure
Who You Are

Comfortable with autonomy, ownership and responsibility
You care more about getting it right, than being right. Love learning, asking questions and are comfortable asking for help when you get stuck
Jack-of-all trades; Expert in one - You can do anything from optimizing SQL query to writing maintainable CSS and everything in between, but you still have a preferred part of the stack
Requirements

5+ Years of Software Development Experience
Professional experience with Python (5+ years required)
Professional experience with Django (3+ years required)
Professional experience with JavaScript [React/Redux experience preferred]
Strong fundamental understanding and usage of a RDBMS [Postgres preferred]
In-depth knowledge and hands on experience with AWS [Terraform experience preferred]
Comfortable working full-stack
Solid engineering fundamentals and passion for high quality code
Product intuition, user empathy, ability to make sound UX decisions
Strong work ethic, end-to-end ownership mentality
Perks and Benefits:

Competitive salary with employee stock options, bonus and access to a 401K
Medical, dental and vision coverage
Remote-first company
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