Jobs at Djinni

This is not a coding role. This is a systems-of-systems role. 

If you build things with AI, this posting isn't for you. 

If you build the systems that govern how AI builds things — keep reading.

What This Role Is

LifeChef is a HIPAA-compliant healthcare platform delivering Medically Tailored Meals. Our engineering team builds on a methodology called Enso — a spec-driven, AI-augmented development framework where every feature starts with a specification, gets built with AI assistance, and is validated against defined criteria.

Enso v1 is linear: spec → generate → validate → ship. It works. But it's hitting scaling limits — the document graph grows with every feature, validation complexity compounds, and the process requires increasing human oversight to maintain quality. This is a familiar problem in any AI-assisted workflow that outgrows its initial architecture.

We need someone to take Enso from v1 to v2: a true agentic system where specialized AI agents handle research, specification validation, code generation oversight, quality assurance, and deviation detection — with structured autonomy, clear escalation paths, and human-in-the-loop at defined decision points, not everywhere.

You would partner directly with the CTO (who designed the current methodology and has strong opinions about where it needs to go) to architect, build, and maintain this system. The first 30 days are heavy collaboration — translating vision into working architecture. After that, you own the evolution of the process while the CTO focuses on product and team.

What You'd Actually Build and Maintain

• Agent topology for the development lifecycle: research agents, spec validation agents, code review agents, compliance checking agents, red-team/adversarial agents — each with defined boundaries, confidence thresholds, and escalation triggers
• Spec-to-code reconciliation system: agents that validate whether implemented code actually satisfies the specification, flagging deviations and ambiguities rather than silently passing
• Multi-model orchestration strategy: routing different tasks to different models based on cost, capability, and risk (expensive models for reasoning, cheap models for classification, open-source where it fits)
• Structured output validation: ensuring agent outputs are parseable, auditable, and actionable — not just "LLM said it's fine"
• Governance and escalation framework: what agents decide autonomously vs. what requires human sign-off, circuit breakers for low-confidence situations, audit logging for compliance
• Evolution engine: the system should improve itself — tracking where agents fail, where human overrides happen, and feeding that back into prompt refinement and architecture changes
• Integration with existing CI/CD: the agentic layer hooks into GitHub Actions, automated testing (Vitest), PHI scanning, secret detection, and compliance validation already in the pipeline

This is infrastructure that the development team operates within. You're not shipping product features — you're shipping the machine that makes product development faster, safer, and more consistent.

What We Need From You

Hard requirements:

• You have designed or built at least one agentic system where AI agents operate with structured autonomy — multi-step workflows with validation, error handling, and escalation. Not just API wrappers. Not just chatbots.
• You understand agent topology as a design problem: which agents need to exist, what their boundaries are, how they communicate, how you prevent cascading failures.
• You have hands-on experience with LLM orchestration frameworks (LangChain, CrewAI, AutoGen, custom implementations — the specific tool matters less than the depth of understanding).
• You think in terms of eval frameworks and validation: how do you know if an agent's output is good? How do you measure drift? How do you build confidence scoring that's actually useful?
• You understand multi-model strategies: when to use which model, cost/capability tradeoffs, how to tier your model usage so you're not burning expensive tokens on classification tasks.
• You can work in both Python and TypeScript, or at minimum are comfortable in one and willing to operate in the other. Our product stack is TypeScript-first but agentic tooling often lives in Python.
• Strong written communication. This role involves heavy async documentation of architectural decisions, process design, and system behavior.

What sets you apart:

• Experience with Model Context Protocol (MCP) — building custom MCP servers, tool-use architectures
• Claude Code, Cursor, or similar AI-native development tools as part of your own workflow (you should be using what you're building systems around)
• Experience in healthcare, fintech, or regulated environments where AI outputs must be auditable and compliant
• Understanding of prompt engineering at the systems level — not "write a good prompt" but "design a prompt architecture that's maintainable, versionable, and testable"
• You've thought seriously about adversarial validation — red-team agents, cross-model verification, structured disagreement as a quality signal
• You have opinions about where agentic AI is overhyped and where it genuinely works, and you can defend those opinions with specifics

What we explicitly don't require:

• A portfolio of 50 agentic projects. The field is young. One deep project with real orchestration depth beats ten shallow ones.
• Product development skills. You won't be building UI or shipping user-facing features.
• Healthcare domain expertise. We'll teach you the domain. You teach us the orchestration.

How We Evaluate

1. Screening questions (in your application) — We're looking for specificity and honesty, not keyword density.
2. Architecture conversation with CTO (90 min) — We'll describe our current system, its limitations, and where we want to go. You'll tell us how you'd approach it. This is a two-way design conversation, not a quiz.
3. Small design exercise (async, take-home) — Given a simplified version of our spec validation problem, design an agent topology. We're evaluating how you think about boundaries, failure modes, and escalation — not production-ready code.
4. Trial sprint (60–90 days) — Heavy pairing with CTO in the first 30 days, increasing autonomy after. Defined milestones at 30, 60, and 90 days.

The Team and Context

Small, senior engineering team, primarily Ukraine-based. The CTO (Jay) designed the Enso methodology, has 20+ years of engineering experience across healthcare, threat intelligence, and enterprise platforms, and has built the governance architecture (constitutions, spec-gates, validation layers) that you'd be evolving. He's technical, direct, and has strong opinions — but he's hiring you because he needs a partner in this, not an executor.

The product stack is Next.js 16, React 19, TypeScript, PostgreSQL, AWS serverless (Lambda, CDK, Amplify Gen 2), with Vitest testing, Pino structured logging, and HIPAA compliance enforced in CI. You don't need to know this stack deeply, but you need to understand it well enough to build agentic tooling that integrates with it.

We're building toward autonomous agentic systems for clinical operations — this development process work is the foundation that makes that possible. If the idea of designing the system that governs how an engineering team builds software excites you, this is the role.

How to Apply

Reply with:

• The most complex agentic or LLM orchestration system you've built — what it did, how it was structured, what you learned
• Your honest take on where agentic AI is right now and what's actually hard
• What interests you about building process infrastructure vs. product features

Generic responses get skipped. We know the field is young — we'd rather hear about one deep experience than a list of tools you've touched.

Join a dynamic and fast-paced technology group as a Business Functional Analyst. This full-time remote role supports a mission-driven initiative, works closely with stakeholders and clients, and ensures process and data integrity across business systems.

As an employee of our company, you will collaborate with each department to create and deploy disruptive products. Come work at a growing company that offers great benefits with opportunities to move forward and learn alongside accomplished leaders. We’re seeking an experienced and outstanding member of our team.

Responsibilities

- Lead client-facing discovery: run workshops, interviews, and working sessions to identify pain points, goals, constraints, and success criteria
- Document detailed business requirements, functional specs, user stories, acceptance criteria, and use cases
- Translate business requirements into functional specifications for CRM/ERP configuration, integrations, and development (working with Product/Engineering)
- Own requirements lifecycle: scope control, prioritization, change requests, and stakeholder alignment
- Support Agile delivery: backlog grooming, sprint planning, UAT coordination, release notes, and go-live readiness
- Act as a bridge between client stakeholders and internal teams, ensuring clear communication, timely updates, and expectation management

Must Have
- Bachelor’s degree
- 2+ years of experience as a Business Functional Analyst / Business Analyst (client-facing experience required)
- Strong understanding of the Software Development Lifecycle (SDLC) and business-to-technical translation
- Experience with CRM and/or ERP platforms (any modern stack)
- Hands-on experience with delivery tools such as Jira / Asana / ClickUp
- Experience working in an Agile environment (Scrum/Kanban)
English B2+

Responsibilities:

• Develop and maintain scalable and efficient mobile applications using React Native.
• Work closely with back-end developers to integrate APIs and business logic into mobile apps.
• Design and implement smooth, performant UI components and navigation flows.
• Optimize applications for maximum performance across iOS and Android platforms.
• Collaborate with cross-functional teams to define and implement new features.
• Write clean, maintainable, and testable code following industry best practices.

Requirements:

• 5+ years of experience in full-stack or mobile web development.
• Strong proficiency in React Native for cross-platform mobile development.
• Understanding of mobile performance optimization, memory management, and render cycles.
• Familiarity with version control systems (Git).
• Experience working with relational and non-relational databases (e.g., MySQL, MongoDB).
• Practical hands-on experience with AI prompt engineering, leveraging Claude Code, Cursor, GitHub Copilot, or equivalent developer-AI tools.
• Solid understanding of LLM context design, tool integration, and code-generation workflows.
• Ability to effectively decompose complex mobile features into AI-assisted development tasks, accelerating delivery without sacrificing code quality.
• Familiarity with prompt chaining, retrieval-augmented generation (RAG), and agent-based workflows as applied to real product features.
• Comfort working in a hybrid development model where AI tools handle boilerplate and scaffolding, while the developer focuses on architecture, review, and edge cases.

Nice to have:

• Experience with back-end development using Node.js.
• Knowledge of APIs and microservices architecture.

Responsibilities:

• Develop and maintain scalable and efficient web applications.

• Work closely with front-end developers to integrate APIs and back-end logic.

• Design, implement, and maintain databases, ensuring their stability and scalability.

• Optimize applications for maximum speed and scalability.

• Collaborate with cross-functional teams to define and implement new features.

• Write clean, maintainable, and testable code following industry best practices.

• Leverage AI-assisted development tools to accelerate delivery, improve code quality, and streamline repetitive engineering tasks.

Requirements:

• 5+ years of experience in full-stack web development.

• Strong proficiency in back-end using Node.js

• Experience working with relational and non-relational databases (e.g., MySQL, MongoDB).

• Knowledge of front-end technologies (React.js, Vue.js, Angular) is a plus.

• Familiarity with version control systems (Git).

• Experience with APIs and microservices architecture.

• Practical hands-on experience with AI prompt engineering, leveraging Claude Code, Cursor, GitHub Copilot, or equivalent developer-AI tools.

• Solid understanding of LLM context design, tool integration, and code-generation workflows.

• Ability to effectively decompose complex back-end features into AI-assisted development tasks, accelerating delivery without sacrificing code quality.

Nice to have

• Experience with React Native

• Understanding of mobile performance optimization, memory management, and render cycles

We’re looking for a motivated Junior IT Sales Manager with 6–12 months of experience who wants to grow in IT sales, lead generation, and client communication.

You should be proactive, responsible, organized, comfortable communicating in English, and ready to use AI tools in your daily work.

Requirements

– 6–12 months of experience in IT sales, lead generation, or client communication
– English level: B2+
– Experience with Upwork, LinkedIn, or similar platforms
– Basic understanding of the IT industry
– Good written communication skills
– Ability to search for leads and start conversations with potential clients
– AI familiarity is a must: Claude, ChatGPT/OpenAI, AI agents, and similar tools
– Ability to use AI for lead research, message drafting, proposal preparation, summaries, CRM updates, and follow-ups
– Self-organization and attention to detail

Responsibilities

– Search for potential clients on Upwork, LinkedIn, and other platforms
– Communicate with leads and present company services
– Use AI tools to support research, outreach, proposals, and daily sales tasks
– Help manage company business accounts
– Add and update leads in CRM
– Support client communication and follow-ups
– Help prepare proposals and messages
– Participate in improving sales and lead generation processes

What We Value

– Honesty and open communication
– Responsibility and ownership
– Attention to detail
– Motivation to grow
– Self-organization
– Long-term cooperation

What We Offer

– Remote position
– Flexible schedule, starting between 8:00–11:00
– 8-hour workday
– Paid trial period: 1–3 months
– 20 vacation days
– 5 sick leave days
– No micromanagement or screen tracking
– Daily syncs and weekly planning
– Opportunity to grow into Sales Manager or BizDev Lead
– Support for learning: 1–2 Udemy/Coursera courses per year after probation

Compensation

Compensation depends on your skills and experience – 300-700$.

N.B. If you have less experience but feel like a strong fit, do not hesitate to apply. Your application will be reviewed, and potentially you will be contacted. Please, put "< 6 months Exp." at the top.

Attention: Applications review planned on May 5.

Thank you for your interest in potential collaboration.

Good luck!

Traffcore is a CPA platform with 6+ years of experience, working with in-house smartlinks and exclusive offers across Tier-1, Tier-2, and Tier-3 geos.

We provide strong conditions for publishers, fast payouts, and a wide range of exclusive offers in Dating, Sweepstakes, and Adult verticals.

Our team is based in Ukraine and Western Europe. We’re growing and looking for an Affiliate Manager who wants to develop in the industry, work with international partners, and scale results.

Requirements

• 2+ years of experience as an Affiliate Manager (CPA network / product / arbitrage team)
• Hands-on experience with Dating vertical
• Strong understanding of key metrics: EPC, CR, ROI, etc.
• Knowledge of traffic sources, acquisition channels, and payment models
• Ability to analyze traffic and make data-driven decisions
• Good communication skills and ownership mindset
• English level: B2+

Responsibilities

• Attract and onboard new publishers, build long-term relationships
• Validate publishers and test postbacks before launch
• Support and grow existing partners
• Review and approve traffic before payouts
• Monitor traffic quality and identify growth opportunities
• Optimize traffic sources, control EPC and ROI, scale volumes
• Maintain consistent and clear communication with partners
• Keep internal reports and documentation up to date

Nice to have

• Experience with other verticals
• Own database of publishers
• Experience working directly with advertisers
• Experience mentoring or onboarding junior managers

What we offer

• Remote work & flexible schedule
• Competitive salary + performance-based bonuses
• 24 paid vacation days + 10 paid sick days
• Learning & mentorship support
• Opportunity to attend industry conferences (Ukraine & abroad)
• Career growth to Senior / Head of Advertisers
• Work with international partners and advertisers

Quantum is a global technology partner delivering high-end software products that address real-world problems. 

We advance emerging technologies for outside-the-box solutions. We focus on Machine Learning, Computer Vision, Deep Learning, GIS, MLOps, Blockchain, and more.

Here at Quantum, we are dedicated to creating state-of-the-art solutions that effectively address the pressing issues faced by businesses and the world. To date, our team of exceptional people has already helped many organisations globally attain technological leadership.

We constantly discover new ways to solve never-ending business challenges by adopting new technologies, even when there isn’t yet a best practice. If you share our passion for problem-solving and making an impact, join us and enjoy getting to know our wealth of experience!

About the position

Quantum is expanding the team and has brilliant opportunities for a Senior Automation QA Engineer. The client is a technological research company that utilises proprietary AI-based analysis and language models to provide comprehensive insights into global stocks in all languages. Our mission is to bridge the knowledge gap in the investment world and empower investors of all types to become "super-investors."

Through our generative AI technology implemented into brokerage platforms and other financial institutions’ infrastructures, we offer instant fundamental analyses of global stocks alongside bespoke investment strategies, enabling informed investment decisions for millions of investors worldwide.

Must have skills:

• 5+ years in automation testing for backend systems and APIs
• Strong Python skills for writing test scripts and frameworks
• Hands-on experience testing AI/ML-based products, including validation of model outputs, data pipelines, and AI-driven features
• Experience in testing data projects and data science pipelines
• Experience validating data quality, data transformations, and ML model outputs
• Hands-on experience with Jenkins or similar CI/CD tools
• Experience in building an automation framework from scratch
• SQL basic knowledge (Select, Join, Where operators, for making data validation)
• Proficient with cloud platforms (AWS, GCP, or Azure)
• Experience with DynamoDB, AWS Athena
• Skilled in testing REST APIs and asynchronous services
• Experience with performance and load testing, testing of solutions with high load
• Solid knowledge of QA methodologies, test design, and SDLC
• At least an Upper-Intermediate level of English (spoken and written)

Would be a plus:

• Background in financial systems, investment platforms, or fintech is a plus
• Experience with Docker and Kubernetes
• Experience with Jira as a task management tool
• Work and integration with X-RAY as a test management tool (Jira plugin)

Your tasks will include:

• Develop and maintain automated test scripts and frameworks for backend systems and APIs, using Python
• Design and execute automated tests for REST APIs and asynchronous services to ensure system reliability and accuracy
• Perform performance and load testing to validate system behaviour under high-load conditions
• Collaborate with DevOps teams to integrate automated tests within CI/CD pipelines using Jenkins or similar tools
• Test and validate cloud-based solutions across platforms such as AWS, GCP, or Azure
• Conduct end-to-end testing of data projects and data science pipelines, including verification of data quality, data transformations, and ML model outputs
• Own the QA process for AI-driven systems: validate model behaviour, outputs, edge cases, and data dependencies
• Design testing strategies specifically for AI/ML features, including non-deterministic outputs and data variability
• Apply a strong understanding of QA methodologies and the software development lifecycle (SDLC) to design comprehensive test strategies
• Create and maintain detailed QA documentation, including test plans, test cases, test coverage reports, release checklists, and known issue logs
• Ensure all QA deliverables are well-documented, current, and accessible
• Collaborate closely with cross-functional teams (Data Science, Engineering, DevOps) to ensure reliable AI system performance and quality

We offer:

• Delivering high-end software projects that address real-world problems
• Surrounding experts who are ready to move forward professionally
• Professional growth plan and team leader support
• Taking ownership of R&D and socially significant projects
• Participation in worldwide tech conferences and competitions
• Taking part in regular educational activities
• Being a part of a multicultural company with a fun and lighthearted atmosphere
• Working from anywhere with flexible working hours
• Paid vacation and sick leave days

Join Quantum and take a step toward your data-driven future.

🇺🇸We're looking for Customer Support to join our team. As a Customer Support, you will be the first point of contact for our clients, ensuring a smooth and efficient support experience through live chat and email. Your main focus will be resolving inquiries, escalating complex cases, and maintaining high standards of response time and quality.

💪Key Responsibilities:

• Provide professional and timely support to users via live chat and email
• Handle player inquiries, complaints, and requests with empathy and accuracy
• Escalate complex or sensitive cases to the relevant departments
• Ensure compliance with internal quality standards and communication guidelines
• Maintain up-to-date knowledge of games, promotions, and internal procedures
• Follow the assigned schedule and meet individual performance KPIs (speed, CSAT, accuracy)

🔥Skills & Competencies:

• Previous experience in Customer Support and IGaming/Sweepstake is a must
• Excellent written skills in English (B2+)
• Ability to work flexible shifts, including not only evenings, weekends, and holidays, but also night shifts
• Strong multitasking skills and attention to details
• Ability to work both independently and as part of a team
• Passion for providing high-quality customer service in a fast-paced environment

⭐️ Nice to Have

• Experience in fast-scaling startups;
• Experience with US-facing iGaming/Sweepstake products;

🎁 What We Offer:

• Full remote work;
• Flexible working hours (start between 10:00 and 12:00 CET);
• 8-hour workday + break;
• 28 calendar days of paid vacation (after probation);
• 4 personal days off;
• 10 paid sick leave days;
• Healthy boxes and corporate gifts (including birthday gifts);
• Work with experienced leaders from top-tier companies;
• Company-provided equipment;
• Relocation support, if required.

If you see yourself in this role, let’s talk 💛

🇺🇸We're looking for an SEO Specialist to own and grow organic performance for a US sweepstakes casino. You'll work hands-on with the product, shape the SEO strategy, and drive real results - not just rankings, but traffic that converts.
 

💪 Key responsibilities

• Own the full SEO function on-page, off-page, and technical;
• Conduct competitor and market analysis, build and execute a growth-focused SEO strategy;
• Develop link-building strategies and manage a donor base;
• Create content plans and write detailed briefs for copywriters;
• Run regular technical audits and fix what slows the site down;
• Monitor core metrics, find growth zones, and iterate fast;
• Coordinate with adjacent teams, set tasks and control quality;
• Own your maintain clear project documentation.

🔥 Skills & competencies

• 3+ years in SEO, with proven iGaming experience
• Deep understanding of Google's ranking principles, algorithm updates, and search intent
• Strong on-page, off-page, and technical SEO knowledge
• Experience promoting mid- and high-frequency queries
• Proficient with Google Search Console, Ahrefs, Majestic, Screaming Frog, Surfer SEO, NetPeak Checker
• Comfortable with large data sets Google Sheets (formulas, pivot tables, VLOOKUP, REGEX, XPATH), GA/GSC integrations
• Hands-on link building, know the link types and how to build them independently
• Solid HTML & CSS, understand how the technical side affects rankings
• Experience using AI tools for SEO tasks
• English B2+
• Data-driven, results-oriented, strategic thinker

⭐️ Nice to have

• Experience with iGaming/sweepstakes niche SEO specifics
• Established donor base for link building
• Ability to configure domain background (hosting, Cloudflare, etc.)
• Experience launching SEO from scratch in a startup environment

🎁 What We Offer:

• Full remote work;
• Flexible working hours (start between 10:00 and 12:00 CET);
• 8-hour workday + break;
• 28 calendar days of paid vacation (after probation);
• 4 personal days off;
• 10 paid sick leave days;
• Healthy boxes and corporate gifts (including birthday gifts);
• Work with experienced leaders from top-tier companies;
• Company-provided equipment;
• Relocation support, if required.

If you see yourself in this role, let’s talk 💛

We’re Hiring: Amazon PPC Marketing Manager / Amazon Listing Optimization Specialist
 

What we’re looking for:

• At least 1 year of experience working with Private Label on Amazon;
• Strong knowledge of marketing, PPC advertising, listing optimization, improving 
• Previous hands-on experience with both organic listing promotion and Amazon PPC campaigns is essential;
• Proficient in using tools such as Helium 10, Amazon Ads Console, and other Amazon analytics or keyword research tools;
• Conversational English (Intermediate+);
• Fluency in Russian or Ukrainian is required;
• A results-driven mindset and readiness to take full ownership of outcomes.organic search performance, and brand building
   

Key Responsibilities:

• Manage both paid and organic promotion of products on the Amazon US marketplace;
• Set up, optimize, and manage PPC campaigns (Sponsored Products, Sponsored Brands, etc.);
• Continuously test and implement new strategies to improve organic rankings and conversions;
• Adjust product pricing based on market dynamics and campaign performance;
• Develop and execute strategies for ongoing listing improvements and keyword optimization;
• Monitor, analyze, and report on the performance of marketing activities to ensure ROI goals are met.
   

Please note:
We are not considering candidates with dropshipping or wholesale backgrounds.
This is not a training position.

We will only consider candidates with relevant, proven experience.

🚀 Why Work With Us:

• Fully remote, part-time with team members primarily based in Ukraine/Europe
• Flexible working hours (Mon–Fri), project-based with the potential to move to a full-time role
• Payment in USD (fixed rate per project, negotiable via Wise, Revolut, or Binance)
• We value trust over control — no bureaucracy, no micromanagement,   just a supportive environment where you’re empowered to deliver your best work. 
   

💼 Excited to grow with us?
Send your CV + hourly rate / rate per project, and let’s talk!
 

Let’s create something awesome together!


 

TICKETS is a fast-growing product within the bxnda.com ecosystem, a travel tech company scaling flight ticket platforms across 80+ markets.
We’re a fast-growing startup, not a bureaucracy-heavy corporation. 

Your role

You'll join our SEO team and contribute to growing organic traffic for our Brazil website. This is a great opportunity to develop your SEO skills while working on large-scale projects. With AI tools by your side, you'll be able to handle complex tasks more efficiently.

What You'll Do

• Optimize website pages for search engines
• Research keywords and analyze competitor strategies
• Work with large websites and understand how to scale SEO efforts
• Monitor and improve rankings using Google Search Console
• Test new SEO approaches to increase organic traffic
• Collaborate with the team to identify growth opportunities

What We're Looking For

• 1+ years of SEO experience
• Understanding of SEO fundamentals: keywords, on-page optimization, link building, technical SEO
• Experience with Google Search Console and Google Analytics
• Familiarity with large websites or aggregators is a plus
• Comfortable learning and adapting to new tools
• Proactive mindset and willingness to grow
• Focus on results and impact

Growth

This role offers a clear path to take on more responsibility and grow within our SEO team.

Work format

• Office-based
• Warsaw, Poland (or relocation to Warsaw)

✈️ Ready to build and scale? We’re waiting for your application.

Company Overview

ArboStar is a fast-growing B2B SaaS platform providing business management solutions tailored for the tree care and green industry. We are scaling across North America and internationally, helping companies streamline operations, manage leads, and grow revenue.

Role Overview

We are seeking a Marketing Director to own marketing strategy, execution, and performance across paid acquisition, PR, partnerships, and analytics.

This role is responsible for leading an established marketing team and ensuring marketing efforts directly support business growth through high-quality demand generation, strong MQL → SQL conversion, and measurable ROI.

The Marketing Director operates as the single point of accountability for marketing outcomes, working closely with Sales and Product.

Key Responsibilities

Marketing Strategy & Ownership

• Own end-to-end marketing strategy, priorities, and execution across all channels.
• Define quarterly and annual marketing plans aligned with company growth goals.
• Own core marketing KPIs, including lead quality, MQL → SQL conversion, pipeline contribution, and ROI.
   

Team Leadership & Management

• Lead, mentor, and manage a marketing team of 8 specialists (paid media, content, PR, partnerships, and supporting roles).
• Set clear goals, priorities, and performance expectations for the team.
• Ensure effective execution, accountability, and continuous performance improvement.
   

Demand Generation & Paid Media Oversight

• Oversee paid acquisition strategy across Google Ads, Meta Ads, LinkedIn Ads, Bing Ads, Capterra, and other relevant B2B platforms.
• Guide budget allocation and optimization decisions based on funnel performance and revenue impact.
• Ensure structured testing, CRO initiatives, and data-driven optimization across campaigns.
   

PR, Partnerships & Brand Growth

• Own PR and partnership strategy, including industry associations, media outlets, and strategic collaborators.
• Strengthen ArboStar’s brand visibility and credibility within the vertical B2B SaaS market.
• Ensure PR and partnership initiatives support demand generation and pipeline goals.
   

Cross-Functional Collaboration & Analytics

• Work closely with Sales to align campaigns with lead quality expectations and pipeline needs.
• Collaborate with Product on analytics, attribution, and marketing integrations.
• Oversee marketing reporting, dashboards, and performance reviews.

Qualifications & Skills

• 5+ years of experience in B2B SaaS marketing, including team leadership and performance ownership.
• Proven experience leading multi-channel demand generation and paid acquisition.
• Strong understanding of lead quality, MQL → SQL conversion, and revenue attribution.
• Experience managing marketing teams and cross-functional stakeholders.
• Strong analytical mindset and decision-making based on data and ROI.
• Comfortable owning outcomes, priorities, and trade-offs.
• Proven experience managing and optimizing $20,000+ monthly paid media budgets with a focus on ROI and lead quality.
• English proficiency B2 or higher.

Nice to Have

• Experience in vertical SaaS, field services, or construction-related industries.
• Familiarity with marketing automation platforms and workflow optimization.
   

What We Offer

• Opportunity to work in the green industry, supporting arborists and service companies that contribute to sustainable urban and environmental ecosystems.
• Competitive salary with performance-based incentives.
• Fully remote work aligned with Kyiv time (14:00–22:00)
• Leadership role with ownership over an established marketing team.
• Direct impact on pipeline growth, revenue, and company strategy.
• Close collaboration with executive leadership and cross-functional teams.

We are looking for a journalist to join our team and help us uncover the stories that shape our world for the Jeff Tilley YouTube channel. It’s a documentary channel where we explore different brands and their stories, countries and their innovations, and more.
 

Our content focuses on the stories behind it all - how companies operate, the real people and decisions behind them, and how they shape and change our lives. We dive into history, mistakes, smart ideas, business decisions, and unexpected twists that built the brands we all know.
 

Your role will be to explain the world behind brands, countries, and ideas in a simple and engaging way.
 

Take a look at our channel to get a sense of the style and type of content we produce: https://www.youtube.com/channel/UCiTnmfq3bV1YMmGyVSutS6w
 

We’re looking for someone who:

• Has strong English skills
• Is passionate about business, technology, and innovation
• Loves documentary storytelling 
• Knows how to build strong narrative structures
• Isn’t afraid of deep research and digging for unexpected details
• Can confidently communicate with foreign interviewees
• Meets deadlines and delivers consistently
• Doesn’t fully rely on AI to generate scripts (We’re not against it. AI tools for research are fine, and improved phrasing is welcome, but we don’t want generic content filled with cliche phrases like “game changer”, “chaos”, etc.) 
   

About the job:

• You will conduct deep research into companies, founders, industries, etc.
• You will conduct interviews when needed to uncover key insights/details
• You will create a storyboard for each script
• You will create 1-3 scripts per month
• Average length of each script: 3500-4500 words
• Up to $200 per script (we’re flexible and open to discussing the final rate together)  
   

Important: 

• We pay for each final script via Upwork or by bank transfer if you’re a registered private entrepreneur. 
   

Think you’re the right fit for our team? Share your previous work and CV with us. If your skills match what we’re looking for, we’ll offer you a paid test task to conduct research and write a documentary script. If it aligns with our expectations, we’ll be happy to work with you on a long-term basis. We can’t wait to see your skills!

We are looking for a skilled CNC professional with strong experience in CAM programming and machining operations, capable of working with both turning and milling processes.

🔧 Responsibilities

• Develop and optimize CNC programs using SolidCAM
• Set up, program, and operate CNC machines (turning & milling)
• Work with 3-, 4-, or 5-axis machines
• Select tools, define machining strategies, and improve production efficiency
• Collaborate with engineering teams on manufacturability and process improvements
• Interpret technical drawings and CAD models

• Ensure high precision and quality of manufactured parts

   

✅ Requirements

• Hands-on experience with CNC machining (turning & milling)
• Strong experience with SolidCAM (required)
• Experience with CAD/CAM systems
• Ability to independently set up, program, and operate CNC machines
• Good understanding of machining processes, tools, and materials
• Experience working with complex parts and tight tolerances

⭐ Nice to Have

• Experience with Cimatron
• Background in mechanical engineering or machinery design
• Experience with multi-axis machining (4- or 5-axis)
• Experience working in production or manufacturing environments

💬 About the Role

This position is ideal for a specialist who combines strong CAM programming skills with practical CNC machining experience and can work independently on the full cycle from programming to production.

We’re looking for a Senior Native Media Buyer with proven hands-on experience in Taboola / Outbrain and other native platforms, who knows how to scale profitable campaigns and manage high ad spend.

This role is for a true operator — someone who works with data, understands funnels, and consistently delivers results.

What you’ll do

• Launch, optimize, and scale native advertising campaigns
• Manage high-volume budgets with a focus on profitability
• Analyze performance data and identify growth opportunities
• Build and structure campaigns for scalability and efficiency
• Run continuous testing (creatives, angles, funnels)

• Work closely with internal teams to drive performance growth

   

What we’re looking for

• Strong hands-on experience with Native traffic (Taboola, Outbrain, MSN, Mediago, etc.)
• Experience managing $100K+ monthly ad spend (current or recent)
• Proven ability to scale campaigns profitably
• Experience in Crypto or CFD verticals
• Data-driven mindset and strong analytical skills
• Advanced English (Tier-1 / Tier-2 markets)
• Experience with cloaking systems — a plus

What we offer

• Competitive base salary
• Performance-based bonuses
• High earning potential — top performers earn $15K–$50K/month

Interview process

Be ready to show:

• Real campaign performance data
• Budget levels and scaling strategies
• Optimization approach and decision-making logic

👉 We’re not looking for theorists — only for media buyers who can prove results and scale profitably.