Jobs at Djinni

Evowill is looking for a Junior Data Scientist who is passionate about data analysis, machine learning, and extracting insights from data, and eager to grow in a supportive and dynamic environment. We offer a clear path: starting with a hands-on internship and transitioning into a commercial project role — 100% of our juniors join real projects.

Requirements:

• Knowledge of Python
• SQL (MySQL / PostgreSQL)
• Basic understanding of Machine Learning (scikit-learn)
• Basic data analysis skills (Pandas, NumPy)
• Solid statistics foundations
• Git, GitHub/GitLab
• English: Intermediate
• Pet projects (data analysis / ML) 
• Fast learner, organized, responsible
  
   

Would be a plus:

• Quantitative Science (Math, physics, statistics) or Engineering with ML or modeling majors (3rd year or higher)
• Experience with statistical or numerical modeling or having participated in data related research teams
  
   

Internship Stage (2 months):

• Full-time, practical learning
• Pet projects, technical interview preparations, and soft skills training
• English Speaking Club
• Senior Developers mentors from Ukraine and Colombia
• Technologies: Core Data Analysis and Modeling, Python libraries, as well as learning to apply modern ML techniques to real-world data.

Project Stage:

• Join commercial projects as a Data Scientist
• Salary from $1000 with regular reviews
• Ongoing mentorship and technical support
• Optional English club and extra tech learning

Requirements

• Experience working with in-app traffic sources (Unity Ads, AppLovin, Moloco, etc.)
• Experience with mobile traffic formats (video, interstitial, rewarded)
• Experience working with grey-hat verticals
• Understanding of tracking systems, with hands-on experience (AppsFlyer, Adjust, Keitaro)
• Strong understanding of key metrics (CPA, FTD, deposits, ROI)
• Experience working with creatives (especially video)
• Self-sufficiency and proven experience in scaling campaigns

Responsibilities

• Launching and optimizing campaigns in in-app ad networks
• Sourcing and testing new bundles (angles, creatives, funnels)
• Scaling profitable campaigns
• Working with various ad formats
• Analyzing traffic performance
• Preparing briefs (technical tasks) for creatives
• Working with tracking systems and analytics
• Collaborating with the team
• Managing campaigns across multiple GEOs

Benefits

• An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
• A great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset, is guaranteed
• Beautiful offices in Warsaw, Limassol, Kyiv, Almaty, Yerevan, work remotely or on-site with comfort, and enjoy the opportunity to build a network of connections with professionals day by day
• Modern corporate equipment based on macOS or Windows, and additional equipment is provided
• Paid vacations, sick leave, personal event days, days off
• -️ Corporate health insurance program for your well-being
• Referral program: enjoy cooperation with your colleagues and get a bonus
• Educational programs: regular internal training sessions, compensation for external education, and attendance at specialized global conferences
• Rewards program for mentoring and coaching colleagues
• Free internal English courses
• In-house Travel Service
• Multiple internal activities: online platform for employees with quests, gamification, presents, and news, RedCore clubs for movie/book/pets lovers, special office days dedicated to holidays
• Corporate events, team building

About us

GigRadar is the market leader in our vertical: AI-powered lead generation on Upwork for agencies and freelancers. We remove the need for in-house bidding teams and multiply agencies' marketing efficiency.
 

A quick picture of who you'd be joining:

• Infrastructure trusted by 3,000+ Upwork agencies worldwide.
• 4.7/5 "Excellent" on Trustpilot, with 91% five-star reviews.
• 30K+ LinkedIn audience and a strong founder brand.
• Backed by a leading SalesTech/MarTech player (on our board)
• A product line of AI agents: Sardor AI (auto-bidder — finds relevant jobs, writes personalized cover letters, and submits within 15 minutes), Laziza AI (AI SDR — runs conversations, handles objections, books meetings), Upwork CRM, Upwork Analytics, and GigRadar Inbound.

We're not a day-one startup, and we're not a slow enterprise. We have a proven business model, a mature product, a fast-growing AI lineup, and clear leadership in our niche - confident operators growing fast.

And most importantly for this role: strong channels are already running.

• SEO — a dialed-in channel built entirely on AI agents.
• Email + LinkedIn outreach — its own team.
• Partner / referral network — its own team.

You're not here to patch holes but you're here to build a new amplifier vertical on top of a working machine. You won't have to prove the business works; it's been alive for years. You'll get to build your own growth engine and scale it. On top of that, we have a large library of ready material (case studies with numbers, Upwork Reports, community content, reviews) you can turn into powerful marketing.

The mission

Build and launch a new inbound-demand vertical that consistently generates 200–300 booked demos per month through organic content, an authoritative newsletter, and automated funnels from free products and automate it with AI, not manual labor or a bloated team.

You are a one-person orchestra.
Strategy, hypotheses, copy, landing pages, sequences, content, analytics — you run it yourself, using AI as your "extra hands" (design, copy, front-end, and research through AI tools, not contractors).

What you'll do

Lifecycle / CRM marketing (core)

• Build and monetize segmented work across the base: newsletter, unsubscribers and cooled-off leads, leads from the sales pipeline, leads from cold outreach. Different segments → different scoring → different sequences.
• Find the signals yourself and turn them into triggered sequences. Example signals: booked a demo but didn't show; read N newsletter issues; used a free product X times; sat in the pipeline for N days. These are examples — your job is to spot such signals and build flows around them.
• Reactivate the "sleeping" base (several thousand leads no longer worth active outreach but recoverable through sequences).

Newsletter as an asset

• Build a genuinely strong, authoritative newsletter — #1 in our space on building and scaling a business / lead gen on Upwork for service companies and freelancers. Not a "mailing list," but a media asset that grows the base and warms it toward demos.

Growth / organic

• Organic growth on LinkedIn and X (Twitter), plus experiments (Reddit, niche content, etc.): viral/value posts that feed funnels.
• Scale a network of established employee accounts (founder-led + team advocates) — not faceless farms, but real personal brands at varying stages that need to be systematized and amplified.
• Funnels from free products: lead magnet → email capture → nurture → auto-purchase of a paid product or a demo.

AI as the way you build it all "by hand"

• Build repeatable marketing systems on AI tools (Cowork, Codex, and similar): a content engine (agents pull data → assemble a content plan → turn it into posts), sequence generation, landing pages, calculators, banners — without pulling in developers or design studios.
• Mine our large internal content library into posts, funnels, and sequences — rather than inventing from scratch.

CRO / web / reputation

• Raise conversion on the site and landing pages (demo page, free-product pages).
• Work on brand reputation: systematic review responses (Trustpilot / G2, etc.), messaging, demo experience.

What we're looking for

We are looking for a marketer who applies AI brilliantly to marketing problems, not a developer placed on marketing.

• 3–5+ years in marketing, specifically in B2B SaaS for the US market.
• A strong foundation in conversion marketing: you crank conversion through meaning — audience pains and desires, purchase triggers, offer structure. That's your base, not just "having seen a lot."
• Proven cases with numbers: you personally wrote converting copy in newsletters/sequences and personally moved landing-page conversion — and can show "before → after."
• Proven volume: you've generated a comparable number of SQLs/demos (in the hundreds per month), not just "ran campaigns."
• Hands-on AI fluency: you already build marketing systems with AI (Cowork / Codex / etc.) and can validate what AI produces, not just publish it blindly.
• Fluent English.
• Ideal background: B2B SaaS in a close space including SalesTech, MarTech, GTM-tech that sold to agencies and service companies. Then you already know our buyer and need no ramp-up on the ICP. Candidates from an agency background aren't a fit; we need a product/SaaS background
• A hard requirement — everything hands-on. The "I assigned tasks to a team/contractors and they did it" profile isn't a fit. We need someone who did it themselves and owned the result.

Our stack

• HubSpot — the core: email, triggers, client documentation.
• AI-first analytics: our agents traverse HubSpot data and return analytics.
• Intercom — behavioral triggers and analytics for active clients.
• Pre-purchase leads — all in HubSpot.

Success metrics (KPIs)

• North star: booked demos per month — ramp to 200–300/month within 3–6 months.
• Newsletter: base growth + end-to-end conversion of the warmed segment to demos (target ~2–3%).
• Demo-page CRO: from a baseline ~2–4% to 6–8%+.
• Free → paid: toward the PLG median of ~9%+.
• Reactivation of the sleeping base: % of leads brought back.

Compensation

• Base: $2,500–3,500/month (depending on level).
• Performance bonus: $1,500–2,500/month at 100% of plan, tied to demos, SQLs, and pipeline contribution; quarterly accelerator for overperformance.
• OTE at 100% of plan: ~$4,000–6,000/month.
• Remote working
• Carrer path to CMO.

What to bring to the call with our team

• Cases with numbers — where you drove growth and which metrics you actually moved (not "the team did it"), including the volume of SQLs/demos generated.
• A live screen-share — show your AI layer (Cowork / Codex / etc.): what you build by hand as a marketer.
• Conversion-marketer thinking — how you crank conversion through audience pains/desires/triggers.

We are looking for IT support to join our global IT team.

What You will do:

• Responsibility for IT equipment including purchasing
• Install and upgrade computer components and software
• Applying and updating required packages and server services, PC, laptop
• Provide support for Google workspace (G-suite)
• Manage users and access rights to company applications
• Handle on-boarding/off-boarding process for employees 
• Offer technical support to company staff, both on-site and for remote users and offices.
• Troubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impact of issues
• Manage virtual servers, OS: Windows, Linux
• Integration, configuration, and operation of several systems (such as Monday, Freshdesk, Slack, Integromat), as well as their continuous improvement for all user groups

• Responsible for the maintenance, configuration, and reliable operation of computer systems, network servers, and virtualization

   

The experience You will need to successfully complete tasks:

• 2 years of experience in an IT support / Sysadmin
• Knowledge of systems and networking software, hardware, and networking protocols
• Experience with G Suite ( Gmail, Calendar, Docs, etc.)
• Familiarity with Cloud platforms is a plus
• Experience with Integromat, Zapier, Monday is a plus
• Excellent time management skills with a proven ability to meet deadlines.
• Service oriented and positive person
• Strong analytical and problem-solving skills.
• Self learning abilities

• Upper-intermediate in English

   

What We Offer:

• 21 days of paid Leave per year.
• 7 days of sick Leave annually.
• English-speaking Clubs.
• Corporate Events and team buildings.
• Long term cooperation.
• Performance review once a year
• Health insurance.
• All necessary technical equipment provided.

• 4 days work on-site in comfortable office and 1 day fully remote.

   

Steps of the hiring process:

• Recruitment interview.
• Test task.
• Technical interview.

• Final interview with CTO.

   

Languages:

English

B2 – Upper-intermediate

Про компанію Bulls-mediaBULLS MEDIA is a global leader in digital marketing. Our goal is to simplify decision-making and connect customers with valuable brands.
Our technology helps millions of consumers around the world make smarter, more confident buying decisions

Senior DevOps Engineer — Infrastructure Migration Project

We are looking for an experienced Senior DevOps Engineer to assess, plan, and execute the migration of our application infrastructure.

Our company develops and operates its own proprietary software platform, and the selected engineer will work closely with our internal development team.

The infrastructure consists of four isolated environments:

* Development
* Testing
* Staging
* Production

Each environment includes:

* Two frontend services
* One backend system consisting of more than 10 Docker containers
* PostgreSQL database
* Redis
* Potentially RabbitMQ
* Self-hosted Jenkins server and runners
* Private Docker Registry

The backend includes API services, data fetchers, Laravel Horizon workers, and queue-processing services.

The ideal candidate should have strong experience with Docker, Linux, CI/CD, Jenkins, PostgreSQL, Redis, RabbitMQ, networking, infrastructure security, backup and recovery, and production migrations with minimal downtime.

This is initially a project-based engagement focused on infrastructure migration. After the migration is completed, we may continue working with the engineer on a part-time basis for ongoing infrastructure support, maintenance, and optimization.