Jobs at Djinni

Our Development Team is excited to welcome a new colleague - an experienced Growth Monetization Manager Web

Challenges:

• Analyze user behavior and needs to identify opportunities for optimizing the website’s buying funnel.
• Develop and test hypotheses to improve website conversion rates and ARPU through funnel and monetization strategy optimization.
• Work closely with user acquisition and creative teams to design and implement tailored end-to-end buying funnels for different audiences and traffic sources.
• Plan, execute, and evaluate A/B tests on website buying funnels to validate hypotheses, gather user feedback, and refine strategies.
• Collaborate cross-functionally with designers, engineers, analysts, and content creators to enhance the user experience and streamline buying funnels.

Professional Qualities:

• Proven expertise in conversion rate optimization, specifically increasing purchases.
• Strong background in user research, with deep knowledge of UX, CRO principles, and A/B testing methodologies.
• 3+ years of experience in digital marketing, growth, or product marketing within IT product companies (Web, Mobile, CRM), targeting foreign markets.
• Experience with B2C products, preferably subscription-based.
• Proficiency in analytics tools such as Google Analytics, Tableau, Amplitude, etc.
• Ability to set clear tasks for technical teams, with a strong understanding of use cases and user stories.
• Familiarity with different monetization models.
• English proficiency at Upper-Intermediate level or higher.

Nice to Have:

• Experience working with mobile applications.
• Background in subscription-based business models.
• Familiarity with Midjourney or other AI-driven content creation tools.
• Copywriting skills.

We are seeking a highly skilled and motivated Machine Learning Developer to join our dynamic team, focusing on developing, deploying, and optimizing Large Language Models for chatbot applications. This role involves working on cutting-edge AI technologies to create conversational agents that provide engaging and insightful interactions with users. The ideal candidate will have a strong background in machine learning, Natural Language Processing, and experience in developing LLM-based chatbots.
 

Locations: Poland, Croatia, Slovakia, Romania


Requirements

Required:

• Bachelor’s or Master’s degree in Computer Science, Artificial Intelligence, Machine Learning, or a related field.
• +4 years of experience in machine learning and NLP, with a focus on developing applications using LLMs.
• Proficiency in programming languages such as Python and frameworks/libraries like TensorFlow, PyTorch, Hugging Face Transformers.
• Experience with cloud services (AWS, Azure, GCP) for deploying ML models and applications.
• Strong understanding of RESTful APIs for integrating chatbot functionalities into different platforms.
• Familiarity with version control tools (e.g., Git) and ML development tools (e.g., Jupyter Notebooks, MLflow).
• Participate in pre-sales activities, including developing ML offering materials and engaging with clients to understand their needs, presenting tailored solutions, and demonstrating the potential impact of our ML technologies.
• Excellent problem-solving skills and the ability to work in a fast-paced, collaborative environment.

Preferred:

• Knowledge of front-end technologies (HTML, CSS, JavaScript) for crafting interactive chatbot interfaces is advantageous but not required.
• Certifications or advanced training in machine learning, cloud architectures, or similar fields.

• Active participation in relevant tech communities or contributions to open-source projects in the ML/NLP domain.
  
   

  Job responsibilities

• Design and implement chatbot solutions using Large Language Models such as OpenAI GPT API or similar frameworks.
• Collaborate with cross-functional teams to integrate chatbot solutions into existing platforms and workflows.
• Optimize and fine-tune LLMs for performance, accuracy, and user engagement.
• Build and optimized RAG and vectorized databases
• Monitor and evaluate the performance of chatbot applications, identifying areas for improvement and implementing updates.
• Stay up-to-date of developments in AI, machine learning, and NLP to ensure our solutions remain cutting-edge.
• Develop and maintain documentation related to ML models, including model design, deployment details, and performance metrics.
• Work with data engineers to ensure the availability and quality of data for training and fine-tuning models.
• Implement security measures to protect sensitive information processed by chatbots
  
   

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. 

About the Product: 

Elementor is the leading website-building platform for WordPress professionals, that empowers developers, designers, and marketers, with the ability to create their futures one pixel at a time. A new website is created every 10 seconds using Elementor! Since Elementor launched in 2016, it has expanded to 150+ countries, with 18+ millions websites powered by Elementor. More than 12% of all websites around the world are built using Elementor!

About the Role: 

We’re looking for a Senior Full-Stack Developer (Frontend-oriented) with expertise in React, TypeScript, and PHP, to play a key role in shaping the future of web creation. This is a chance to work at scale, deliver high-impact features every six weeks, and be part of a team that develops and enhances a platform used by millions of websites on the internet. 

Key Responsibilities: 

• Develop complex features with high performance and availability. 
• Ensure high-quality, stable, and secure product delivery. 
• Maintain and improve product quality. 
• Ensure UI/UX designs are technically feasible. 
• Work closely with teams and stakeholders.

Required Competence and Skills:

• 5+ years as a Full-Stack Developer, Frontend-oriented. 
• 2+ years working with TypeScript, JavaScript (ES6+), and React.
• Experience with an OOP language (e.g., PHP, Node.js, Java, Python, Ruby, Golang, C#)
• Strong clean code skills and mastery of React design patterns. 
• Strong understanding of web app development, unit & E2E testing, and security best practices. 
• Experience with CSS, SCSS, and cross-browser compatibility. 
• Experience with GitHub
• Familiarity with Scrum and Agile
• Strong English communication skills. 

Advantages:

• Open-source contributions 
• Experience with Elementor, WordPress, rendering engines, or template engines 

Why Us?

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Project Description:

We are seeking a highly skilled and motivated Machine Learning Developer to join our dynamic team, focusing on developing, deploying, and optimizing Large Language Models for chatbot applications. This role involves working on cutting-edge AI technologies to create conversational agents that provide engaging and insightful interactions with users. The ideal candidate will have a strong background in machine learning, Natural Language Processing, and experience in developing LLM-based chatbots.

Required:

• Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Machine Learning, or a related field.
• +7 years of experience in machine learning and NLP, with a focus on developing applications using LLMs.
• Proficiency in programming languages such as Python and frameworks/libraries like TensorFlow, PyTorch, Hugging Face Transformers.
• Experience with cloud services (AWS, Azure, GCP) for deploying ML models and applications.
• Strong understanding of RESTful APIs for integrating chatbot functionalities into different platforms.
• Familiarity with version control tools (e.g., Git) and ML development tools (e.g., Jupyter Notebooks, MLflow).
• Participate in pre-sales activities, including developing ML offering materials and engaging with clients to understand their needs, presenting tailored solutions, and demonstrating the potential impact of our ML technologies.
• Excellent problem-solving skills and the ability to work in a fast-paced, collaborative environment.

Preferred:

• Knowledge of front-end technologies (HTML, CSS, JavaScript) for crafting interactive chatbot interfaces is advantageous but not required.
• Certifications or advanced training in machine learning, cloud architectures, or similar fields.

• Active participation in relevant tech communities or contributions to open-source projects in the ML/NLP domain.

   

Job Responsibilities:

• Design and implement chatbot solutions using Large Language Models such as OpenAI GPT API or similar frameworks.
• Collaborate with cross-functional teams to integrate chatbot solutions into existing platforms and workflows.
• Optimize and fine-tune LLMs for performance, accuracy, and user engagement.
• Build and optimized RAG and vectorized databases
• Monitor and evaluate the performance of chatbot applications, identifying areas for improvement and implementing updates.
• Stay up-to-date of developments in AI, machine learning, and NLP to ensure our solutions remain cutting-edge.
• Develop and maintain documentation related to ML models, including model design, deployment details, and performance metrics.
• Work with data engineers to ensure the availability and quality of data for training and fine-tuning models.
• Implement security measures to protect sensitive information processed by chatbots

We’re a global eCommerce agency focused on Shopify & Shopify Plus.
We help brands build scalable, high-converting stores and custom solutions.

Our clients - from startups to established companies across the US, UK, and Australia - trust us to grow their online sales.

Now we’re looking for a top-level marketing expert to architect and launch full-funnel strategies that deliver real, measurable results - qualified leads ready to work with a high-end Shopify agency. 

Main Objectives:

• Build and launch two complete B2B sales funnels for the US, UK, and Australia
• Focus exclusively on Meta platforms (Facebook and Instagram)

What we expect from you:

• Extensive experience in B2B funnel building for English-speaking markets
• Deep expertise with service-based web/digital agencies
• Proven success running Meta (Facebook/Instagram) ad campaigns — must include case studies
• Strong understanding of the B2B buyer’s journey and decision-making
• Experience testing offers for US, UK, and Australian audiences
• Skilled in lead gen and retargeting on Meta
• Hands-on email marketing experience (Mailchimp, HubSpot)
• Ability to source and manage freelancers (actors, editors)
• Upper-Intermediate+ English (written and spoken)

What you’ll be doing:

• Develop and implement full-funnel strategies: lead magnets, nurturing sequences, retargeting flows
• Create powerful offers for cold B2B audiences
• Set up and optimize funnel infrastructure: creatives, landing pages, lead forms, retargeting
• Craft content and communication strategies for every funnel stage
• Tailor funnels to US, UK, and Australian B2B audiences
• Launch and manage Meta ad campaigns, monitor CPL, CPA, conversion rates, and continuously optimize
• Set up email marketing flows to nurture leads
• Manage video production: hire and direct freelance actors and editors

Nice to have:

• CRM + marketing automation integration experience
• Lead generation for service-based agencies on project/subscription models

Why join us?

• Part-time / project-based
• Fully remote
• Flexible schedule
• Work with global markets and high-end Shopify clients
• Freedom to bring your ideas and lead growth strategies
• Supportive and open-minded team

Important:

We are looking for the best - not someone who will “try,” but someone who is confident they can deliver qualified leads and drive real growth through smart, aggressive funnel building.

Ready to drive real growth with smart funnel building?
Send your resume and case studies showing how you’ve built funnels that convert for US/UK/Australia markets. Let’s grow together!

About Us

UEX.US is a rapidly growing crypto exchange platform built by Quanta Tech Systems this year revolutionizing how people trade, save, and earn with digital assets. We offer a full suite of features—from instant swaps and savings accounts to debit card issuance and NFT integrations.

We are now hiring a Social Media Growth Manager to spearhead our aggressive growth across X (Twitter), Instagram, and YouTube. You will be responsible for designing, executing, and optimizing content and growth strategies—leveraging AI tools, trends, and viral tactics to grow our following by thousands monthly.

Key Responsibilities

• Develop and implement growth strategies for X, Instagram, and YouTube using a mix of content, engagement tactics, and AI automation.
• Generate creative, high-converting content (both text and visuals) tailored to each platform’s algorithm and audience
• Use tools like ChatGPT, Midjourney, CapCut, Notion AI, and others to create, schedule, and optimize campaigns.
• Monitor and analyze KPIs like follower growth, engagement, reach, and conversion to leads/signups.
• Identify influencers, viral trends, and growth loops that align with the brand and drive account virality.
• Optimize YouTube titles, thumbnails, Shorts strategy, and community posts to maximize reach and subscriber growth.
• Engage with the community, handle comments, DMs, and build loyalty across platforms.

• Collaborate closely with design, product, and marketing to align messaging.

   

Qualifications

• Proven experience growing social media accounts from 0 to 100K+ (please provide examples or case studies).
• Native or fluent-level English writing and speaking skills — memes, tweets, threads, captions, and YouTube hooks.
• Deep understanding of crypto, meme culture, and what drives engagement in Web3.
• Highly proficient with AI tools (e.g., ChatGPT, Canva, OpusClip, vidyo.ai, etc.)
• Ability to work fast and independently, while keeping aligned with the core brand vision.

• Strong storytelling instincts, analytical mindset, and creative hustle.

   

Preferred

• Past experience working on crypto/fintech projects
• Video editing & basic graphic design skills
• Personal social media presence in crypto/finance/tech is a plus

Reason for opening a position:

This position is open due to our Team Growth. As our business expands, we are experiencing an increase in both the volume and complexity of tasks. This role will help us better balance operational execution with proactive, long-term improvements, allowing us to dedicate more time to strategic initiatives such as research, process optimization, and innovation while continuing to deliver excellent service to our clients.

Responsibilities:

• Setup, monitor, and optimize ad campaigns across multiple platforms (GAM, SSPs, Prebid, etc.) to ensure performance goals are met.
• Analyze advertising yield performance of the key clients and communicate suggested improvements;
• Effectively communicate the status of campaigns, technical issues, launch delays, delivery issues, etc. to client contacts;
• Collaborate closely with internal cross-functional stakeholders to facilitate product fixes, improvements, or adjustments to ensure success in client deals;
• QA of VAST tags prior to campaign launch to ensure tracking and viewability are implemented correctly.
• Maintain and troubleshoot header bidding setups, ensuring optimal latency and revenue performance.
• Generate regular reporting and insights using platforms like Google Ad Manager
• Coordinate A/B tests for layout, pricing, and partners to improve overall ad revenue.
• Own ad tech stack performance and proactively suggest improvements (e.g., lazy loading, ad refresh, bid timeout tuning).

Requirements:

Hard Skills:

• 1-3+ years experience in Clients relationships manager in Tech companies.
• Experience with Google Ad Manager / multi-SSPs configurations is required.
• Knowledge of modern advertising technologies, online ad landscape including header bidding, open bidding etc.
• Understanding and technical knowledge of digital analytics and investigation tools (i.e. Google Analytics, Web Developer Tools and etc.).
• Intermediate level of spoken English.

Soft Skills:

• Strong communication skills – ability to explain technical concepts clearly to both technical and non-technical stakeholders.
• Problem-solving mindset – proactive in identifying issues and proposing effective solutions.
• Attention to detail – ensures accuracy in campaign setup, QA, and performance tracking.
• Time management – able to prioritize tasks and manage multiple campaigns simultaneously under tight deadlines.
• Adaptability – comfortable in a fast-paced, evolving digital advertising environment.
• Analytical thinking – capable of interpreting data to draw insights and drive decisions.

Selection Process:

• HR screening.
• Test Task.
• Tech Interview.
   

We Offer:

• Time-Off Policy: You are entitled to 20 business vacation days each year, plus one additional day off per month. We also observe all public holidays to ensure you have ample time to recharge.
• Sick Leave: We provide 100% paid sick leave, allowing you to focus on your health without financial concerns.
• Education Support: We offer reimbursement for tuition costs to support your professional development and help you achieve your career goals.
• Work Equipment: We assist with the purchase of laptops and office equipment to ensure your workspace is both comfortable and conducive to productivity.
• Corporate Events: Join us for regular online and offline company events that foster connections and encourage experience-sharing among colleagues.
• Flexible Work Schedule: You have the freedom to choose a work schedule that works best for you. We trust our team members and prioritize collaboration over strict time management. Just remember to attend your regular team stand-up!

Necessary skills:

— Extensive experience with Laravel framework;
— MVC Hierarchical;
— Experience at OOP;
— Experience with source control systems (Git);
— Knowledge of HTML5, CSS3, SCSS; AJAX;
— Teamwork skills;
— More than 1 year of experience;

— Good written and spoken English.

Will be a plus:

— experience with highload;
— experience with big data;
— Vue.js/AngularJS;
— NoSQL, MySQL;
— Redis, Elasticsearch, Rabbit MQ.

We offer:

— Possibility to work remotely;
— Professional and career growth;
— Flexible work schedule;
— Long-term employment;
— Interesting projects;
— Professional trainings and certifications, English lessons;
— Competitive salary;
— Team-building events and fun activities;
— Friendly team spirit;
— 21-days of paid vacation.

We are seeking a talented and motivated Junior Fullstack Developer with a front-end focus to join our team. The ideal candidate should have a strong foundation in web development and a willingness to learn and grow. Hands-on experience with React and Node.js is required, and knowledge of NestJS is a plus. This role provides an excellent opportunity to gain experience working on exciting projects, develop your skills, and contribute to our team's success.

Responsibilities:
Develop and maintain web applications, with a focus on front-end functionality and automated testing (unit tests, end-to-end).
Collaborate with designers and back-end developers to create seamless, visually appealing, and responsive user interfaces.
Implement new features and enhance existing functionality using React.
Write clean, maintainable, and efficient code in JavaScript/TypeScript.
Work with Node.js to build and integrate server-side logic.
Participate in code reviews and continuously improve development skills.
Troubleshoot and debug issues across the stack.

Requirements:
1+ years of professional experience in full-stack web development.
Proficiency in JavaScript and TypeScript.
Basic proficiency in React, with an understanding of component-based architecture, state management, and hooks.
Experience with Node.js for server-side applications and APIs.
Basic understanding of how the backend works.
Basic knowledge of SQL databases. You can write simple queries and know what an index is. – would be an advantage.
Knowledge of NestJS would be an advantage.
Strong problem-solving skills, excellent communication, a proactive attitude, and the ability to work collaboratively in a team environment.
Freely spoken English.

What we offer:

• 20 working days’ vacation; 
• 10 paid sick leaves;
• public holidays;
• equipment;
• accountant helps with documents;
• many cool team activities.
  
  Apply now and start a new page of your fast career growth with us!

📍 Remote | 📆 Full-time or Part-Time

A growing marketing agency is looking for a UX & Graphic Designer to support both internal and client projects. The role involves creating high-quality visual assets—primarily for digital use — ensuring brand consistency and collaborating with various teams and clients to bring ideas to life.

⚠️ Please note: This is an “all-rounder” position. You’ll take on a wide variety of tasks, including: web design, graphics, illustrations, icon design, logo design, brand identities, blog graphics, infographics, thumbnails, photo editing, and occasionally print designs.

🎨 Responsibilities

    • Improving or creating webdesigns for Desktop & Mobile

    • Designing and optimizing Google Slides, Docs, and Spreadsheets

    • Creating branded templates for internal and client use

    • Designing print materials such as business cards, flyers, roll-up banners, trade show booths, magazines, brochures, etc.

    • Creating mockups based on client requests

    • Enhancing and refining existing corporate identities

    • Creating icons, illustrations, and unique graphics for both print and digital media

    • Occasionally designing basic logo drafts or concepts

🤝 Collaboration & Coordination

    • Working closely with the web design team using Figma

    • Managing tasks via Asana, ClickUp, or similar project management tools

    • Communicating with clients or the Project Manager to refine and improve designs

Requirements

✅ Experience in Graphic, Print & Web- Design

    • Strong skills in Figma, Adobe InDesign, Illustrator, and Photoshop

    • Solid understanding of print production and file preparation for print

✅ Proficiency in Digital Tools

    • Familiarity with Google Workspace (Drive, Docs, Slides, Sheets)

    • Experience using Figma for collaboration with web designers

    • Comfortable working with Asana, ClickUp, or other project management tools

✅ Creative & Design Expertise

    • A strong eye for aesthetics, typography, and modern design trends

    • Experience in developing and refining corporate identities

    • Ability to translate client requirements into visually compelling designs

✅ Independent & Structured Work Style

    • Self-motivated and able to manage multiple projects simultaneously

    • Quick learner with a proactive, problem-solving mindset

    • Strong communication skills for effective team collaboration and client interaction

⚠️ Mandatory: English level B2 or C1 (fluent English, since daily team meetings will be in english)
 

We Offer
✨ Flexible working hours & remote options
🚀 Exciting projects with diverse clients
🎨 Creative freedom & space for new ideas
📚 Learning opportunities & access to design tools
🤝 A supportive and motivated team

➡️ Interested?
Send your CV, portfolio with your best designs, and a short introduction. Pls be aware of English Level C1 or C2 is the minimum requirement. 

Looking forward to hearing from you! 🚀

We are seeking an organized and proactive Outreach Specialist to join our team.

Responsibilities:

• Daily link opportunities research using various methods and tools;
• Outreaching to webmasters with a goal to place our link at the target publications;

• Regular database updates and reporting.

   

Requirements:

• At least 1 year of experience at the same position;
• Fluency in Ahrefs usage;
• Practical experience with competitors analysis in ahrefs, semrush or similar seo tools;
• Understanding of SEO, linkbuilding and ABC linking;
• Creative approach in writing email pitches;
• Goal-oriented person, with proven track of record of outreach plan completion;
• Upper-intermediate English.

Joining the team you will get:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups.

🐳 Come on board, and let’s grow together! 🐳

Stay Group is a dynamic marketing company that specializes in transforming great ideas into successful projects in the iGaming area. We are currently seeking enthusiastic and motivated individuals to join our team as the Affiliate Marketing Specialist.
In this role, you will play a crucial part in expanding our brand exposure and establishing long-lasting relationships with our affiliate partners. that specializes in transforming great ideas into successful projects in the iGaming area.

Responsibilities:

• Identify and cultivate relationships with key affiliate partners, negotiating and optimizing agreements to maximize mutual benefits.
• Analyze affiliate performance metrics and KPIs to assess effectiveness and identify opportunities for optimization.
• Collaborate cross-functionally with marketing, sales, product, and finance teams to align affiliate initiatives with overall business objectives.
• Stay abreast of industry trends, competitor activities, and regulatory changes to inform strategy and maintain a competitive edge.
• Continuously evaluate and improve affiliate program processes, tools, and resources to enhance efficiency and scalability.
• Monitor and ensure compliance with affiliate marketing guidelines, regulations, and best practices.
• Participate in conferences and industry events to build partner network.

Requirements:

• At least 3 years of experience in a similar position in affiliate marketing in the iGaming industry.
• Previous experience driving traffic from Au, Ca, NZD.
• Deep understanding of affiliate marketing principles, strategies, and best practices, particularly in the gaming sector.
• Strong analytical skills and proficiency in data-driven decision-making, with experience using affiliate tracking and reporting tools.
• Excellent communication, negotiation, and relationship-building skills.
• Results-oriented mindset with a focus on driving measurable outcomes and achieving business goals.
• Ability to thrive in a fast-paced, dynamic environment and adapt quickly to changing priorities and requirements.
• Strong leadership qualities, including the ability to inspire, motivate, and empower team members to achieve their full potential.
• Fluent in written and spoken English.

Benefits:

• Freedom to choose where to work: work from anywhere in the world with the freedom of remote options, or join our dynamic offices in Barcelona and Kyiv for an inspiring in-person experience.
   
• Flexibility:
  enjoy flexible working hours that let you balance your personal and professional life while staying focused on delivering great results.
• Corporate English speaking club: improve your English proficiency with regular practice and expert guidance.
• A Culture That Cares: thrive in a friendly environment where a strong corporate culture builds connections, drives innovation, and makes you feel truly valued.
   
• Accelerate Your Growth: seize career advancement opportunities in a rapidly expanding marketing company. As the company scales, so will your professional journey.

About the vacavncy:

We are a young and rapidly growing company with almost 200 highly skilled developers of various levels.  As this opportunity requires working from our office, it is open exclusively to Lviv residents. 

We offer free English language courses for employees. 

What we expect from the candidate:
• Strong knowledge and experience with CI/CD pipelines;

 • experience with cloud infrastructure (AWS, Azure, gcloud);

 • Experience with dedicated servers;

 • Experience with Docker and Kubernetes;

 • Experience with Terraform;

 • Knowledge of monitoring tools like Prometheus and Grafana;

 • Experience with scripting languages (Python, Bash)

What we offer:
- Personal corporate English language academy
- Flexible and accommodating working hours.
- Welcoming and amiable work environment in a comfortable office space.
- Official employment with a competitive salary that reflects your experience and skills.
- A supportive team of seasoned developers and managers.
- Exciting opportunity to contribute to innovative projects.

Company Background
PiñataFarms AI is a team that builds advanced AI products, allowing anyone to become creative by recontextualizing content to come together with others. Our products are used by millions. With a track record of major cultural and tech successes, we are using computer vision, mobile hardware, and consumer tech to create a generational phenomenon. Backed by top Silicon Valley VC's and influential strategic investors, we are at the forefront of innovation.

Role Description
We’re hiring a Backend & MLOps Engineer to own the Node.js backend and Python-based ML infrastructure that powers multiple consumer apps. You’ll operate across AWS Amplify/AppSync, Firebase, and on-prem GPUs, ensuring our services remain reliable, scalable, and cost-efficient. We are open to remote for this role and have teams in both the US and Europe.

What You’ll Be Doing:

• Develop, deploy, and maintain backend APIs on AWS Amplify & AppSync (GraphQL) or GCP (Firebase)
• Manage Docker-based Python CV/LLM inference pipelines, primarily on on-prem GPUs
• Prototype rapid fixes or features, then harden them into production-grade systems
• Collaborate with the product and the iOS team to deliver new endpoints and incremental features while meeting reliability and cost targets
• Streamline and automate routine tasks with scripts and modern AI tooling
• Maintain data pulls and pipelines – schedule and automate extracts from BigQuery, DynamoDB for analytics and reporting

What We’re Looking For:

• 5+ years in backend engineering, DevOps, or MLOps
• Strong proficiency in Python and solid Node.js/TypeScript skills
• Hands-on experience with core AWS services; comfortable with GCP/Firebase basics
• Demonstrated ability to learn quickly, prototype fast, and automate relentlessly – you default to scripting or AI-powered tools over manual work
• Solid SQL skills and familiarity with data-pipeline best practices
• Excellent written and verbal communication skills, plus a reliable on-call record

Bonus Points

• Operating GPU workloads on-prem and in AWS/GCP
• Prior use of LLM-based or AI-driven tooling to accelerate testing, data pulls, or infrastructure operations

Technical & Scientific Copywriter (Biotech / AI)

Blackthorn AI is looking for a professional, human copywriter — someone who doesn’t just paraphrase ChatGPT, but deeply understands how to write clearly and accurately about complex scientific and technical topics.

 • Can write with confidence and accuracy about topics like biotech, ML systems, LLMs in research, or digital biology — and not just echo surface-level hype.

 • Are comfortable working from scientific papers, internal docs, or founder notes — and turning them into well-structured, original articles.

 • Can break down technical concepts into clear and engaging language without dumbing them down.

 •  Have experience in or with outsourcing, AI R&D, biotech, dev tooling, or adjacent industries.

 •  Write in native-level American English — with style, structure, and tone control.

 • Have written long-form blogs, thought leadership pieces, landing page copy, or even whitepapers/specs before.

 
Bonus if you’re comfortable with Notion, technical briefs, and collaborating with product + engineering teams.