Jobs

Summary

We are looking for a Lead Generation Manager to join our team for a long-term freelance role. You will be responsible for identifying and qualifying potential clients, initiating first contact, and nurturing leads to support our sales pipeline.

Responsibilities:
Research and identify potential clients across various channels (LinkedIn, Upwork, etc.)
Create and manage outreach campaigns
Qualify leads and maintain CRM record
Work closely with the sales team to hand off warm leads
Analyze and optimize lead generation strategies

Requirements:
Proven experience in lead generation or sales outreach
Familiarity with freelancing platforms, especially Upwork, is a big plus
Strong communication skills in English (B2–C1)
Located in LATAM time zones
Self-driven, proactive, and detail-oriented

What We Offer:
Long-term collaboration (6+ months)
Flexible working hours
Remote work
Friendly and supportive team

Key requirements

• Upwork experience (mandatory)  real client communication
• 1+ year in IT sales (outstaffing / outsourcing)
• Experience progressing & closing deals
• Fluent English
• Flexible schedule
• Russian or Ukrainian (optional)

What you’ll do

• Own leads from Upwork and other sources, respond fast
• Run discovery calls & clarify staffing needs
• Qualify roles, seniority, skills, timelines, engagement model
• Work with recruiting team & candidate pool
• Drive deals: calls, follow-ups, negotiation, close
• Keep CRM (HubSpot) clean and up to date
• Prepare client materials (Google Docs/Sheets)
• Use AI tools (ChatGPT, meeting notes) daily

Must-have

• Hands-on Upwork sales experience
• Confident in negotiations & pricing
• Strong communication & relationship skills
• CRM discipline
• Google Docs/Sheets confidence

Not for you if

• No Upwork experience
• Avoid negotiations or talking about money
• Prefer slow sales cycles
• Dislike CRM discipline

Schedule

• Flexible hours
• Availability for occasional late/weekend calls (client timezones)

About us

Codemotion  IT services company (100+ people), part of Index.dev group
Outstaffing & outsourcing with strong recruiting capacity

What we offer

• Flexible schedule
• Support from Sales, Recruiting & Pre-sales
• International clients, daily English
• Compensation: base + performance bonus

We’re seeking a super-experienced Senior Fullstack Developer with deep expertise in JavaScript/TypeScript, particularly in Node.js, React, and Supabase, combined with practical experience in AI prompt engineering. You’ll architect, build, and optimize scalable applications that seamlessly integrate AI-assisted functionalities and modern cloud backends.

Requirements

Position name: Senior FS Developer (with AI agents experience)
Level: Senior

Hard skills:

• 8+ years of experience building fullstack web applications.
• Advanced proficiency in JavaScript/TypeScript, Node.js, React, and Supabase.
• Practical hands-on experience with AI prompt engineering, leveraging ArgumentCode, Cursor, or equivalent developer-AI tools.
• Experience with Figma MCP integrations to pull designs directly from Figma files
• Deep understanding of RESTful and GraphQL APIs, modern web performance, and security.
• Advanced experience with SQL databases, especially PostgreSQL
• Solid understanding of LLM context design, tool integration, and code-generation workflows.
• Experience with Docker, GitHub Actions, and cloud deployments (Vercel, AWS, or similar).

Nice-to-Have:

• Familiarity with Next.js, tRPC, or Edge functions.
• Exposure to RAG systems, vector databases, or LangChain/OpenDevin-style orchestration.

Responsibilities:

• Design and develop full-stack applications using Node.js (backend), React (frontend), and Supabase (database/auth/storage).
• Build scalable APIs and event-driven systems.
• Integrate and optimize AI/LLM workflows (e.g., OpenAI, Anthropic, or local models) through prompt design, argument-code, or Cursor-based pipelines.
• Collaborate closely with product and design teams to turn ideas into high-quality software.
• Write clean, maintainable, and testable code following best practices (CI/CD, unit/integration tests, performance monitoring).
• Review code, mentor team members, and participate in architecture discussions.

Office/Remote: Remote
English: Upper (must have)
Time zone: PDT

Hi

We’re looking for a Senior SMM Manager to scale and systematize our existing social media presence.
 

About us:

• Ohayu offers eSIMs in 190+ countries to keep travelers connected worldwide;
• We’re a remote-first team united by a strong love for travel;
• We’ve already reached millions of organic views on social media and built a solid presence across all major platforms.
   

About you:

• Senior SMM specialist with strong hands-on experience and successful cases;
• Demonstrated ability to grow accounts from zero to traction;
• Strong experience using AI to speed up ideation, scripting and visual production;
• Experience editing content independently using CapCut, Canva, Figma, etc;
• Advanced English required: all internal communication is in English, and our social media audience is fully English-speaking;
• Love for traveling.
   

Your responsibilities will be:

• Create SMM content in the travel category;
• Manage all our social media: Facebook, Instagram, TikTok, YouTube Shorts, X, Threads. Primary focus: TikTok & Instagram;
• Moderate comments and respond to DMs;
• Edit video content in CapCut or other tools to create engaging Reels and TikToks;
• Edit static content in Canva, Figma, Photoshop, etc., to create engaging static posts and carousels. Write briefs for a marketing designer when needed;
• Use AI tools for content generation when needed;
• Create travel video content (own footage is a plus, stock, AI- and team-generated content can also be used);
• Work with the user acquisition managers and analysts to report on views, engagement, and installs driven by social media.
   

Why to join us:

• Be the first SMM Manager on the team and fully own all social media channels;
• Access to all required AI tools, knowledge sharing, and direct contacts with social media platforms through the Genesis ecosystem;
• Create travel-focused content with full creative freedom.
   

Work format: Possibility to work fully remotely or from our offices in Warsaw, Kyiv or Lviv.
 

Benefits: health insurance, 20 paid vacation days, annual performance review with clear salary progression.

Join us in reshaping the future of connectivity.

We are Cacao Mobile. For over 10 years, we have been building mobile applications in the Health & Wellness, Entertainment, and Utilities categories, attracting thousands of users worldwide.
 

We are currently strengthening our team and looking for a Senior User Acquisition Manager — a professional with strong expertise in traffic acquisition within Health, Utilities, or AI Chat applications.
 

Key responsibilities:
- Manage the full lifecycle of advertising campaigns: planning, launching, optimizing, and scaling;
- Analyze user acquisition funnels — from click to paying user;
- Continuously research the market and competitors to identify best practices.
 

What will help you succeed in this role:
- 3+ years of experience running Google, Meta, or ASA campaigns for Health & Wellness or Utilities apps with a subscription model;
- Experience launching apps from scratch and bringing them to profitability;
- Strong understanding of performance marketing metrics: CPI, ROAS, LTV, CR, CPT, etc.;
- Confident use of tools such as Applovin, Mintegral, Meta Ads, Google Ads, TikTok Ads, Unity Ads, AdJoe, and others;
- Strong self-management skills and readiness to take ownership of results.
 

What we offer:
- Experience working in a product team focused on scaling and growth;
- The opportunity to boost your professional skills in a team of like-minded specialists;
- Open and creative culture with transparent processes;
- Access to all the tools and services needed for effective work;
- Fully remote work format.
 

Our hiring process:

- HR interview
- Technical interview

Summary

• Senior Security Engineer - penetration testing, threat modelling, 7+ years commercial experience.
• Python. Hands-on offensive and defensive security for web applications.
• Remote/Hybrid, UK, Chechia, Spain - employment contract, Poland, Romania, Slovakia, Bulgaria, Ukraine - B2B contract.

The role

This is a senior security engineering position with a strong emphasis on penetration testing and threat modeling. You'll work across the full security lifecycle: designing secure architectures, modeling threats, researching emerging attack vectors, and validating defenses through hands-on testing.

The focus is on long-term security improvements — identifying and addressing risks before they become incidents. You'll need both the attacker's mindset to find vulnerabilities and the engineering skills to help fix them properly.

What you'll work on

• Penetration testing and security assessments against web applications and internal systems
• Leading security design reviews and threat modeling for new products and infrastructure changes
• Researching emerging threats and attack techniques, then translating findings into practical defense strategies
• Building security automations and tools, and prototypes to support testing and detection
• Collaborating with engineering teams to remediate vulnerabilities and improve secure development practices
• Contributing to security architecture decisions and standards

What we're looking for

• 7+ years in security engineering with substantial experience in both offensive and defensive work
• Proven, hands-on web applications penetration testing experience
• Strong programming skills, preferably Python, with experience building security tools or automation
• Deep expertise in at least one core security domain: cryptography, authentication/authorisation, secure architecture, or network security
• Clear understanding of attack vectors and methods, and how to anticipate them
• Good communication skills in English

Useful additions

• Experience securing serverless architectures or AI/ML platforms
• Background in cloud-native security (AWS, GCP, Kubernetes)
• DevSecOps experience- integrating security into CI/CD pipelines
• Relevant certifications (OSCP, OSCE, CISSP, or similar)

We are seeking a Middle Data Engineer to join our AI-Native Delivery Pod. In this role, you will move beyond traditional ETL development to become an "Architect of Data Flows," leveraging AI agents to design, build, and test complex data pipelines.

Your focus will be on data-intensive, No-UI projects where the primary value lies in the integrity, speed, and structure of the data. You will use Claude Code, Cursor, and agentic workflows to automate routine SQL and Python development, allowing you to concentrate on logic validation, data quality assurance, and performance optimization within cloud environments. As part of an AI-Native pod, you will operate at a velocity significantly higher than traditional teams by treating AI as your primary executor.

Required Qualifications

• Degree: Bachelor’s degree in Computer Science, Applied Mathematics, Data Engineering, or a related technical field.
• Professional Experience: 3+ years of experience in Data Engineering, specifically building and maintaining production-grade data pipelines.
• Tech Stack Mastery: Strong proficiency in Python (Pandas, PySpark, Boto3) and advanced SQL (window functions, optimization, procedural SQL).
• Data Tooling: Hands-on experience with orchestration tools (e.g., Airflow, Prefect, or Dagster) and data transformation frameworks like dbt.
• Cloud Ecosystem: Practical experience with cloud data warehouses and services, specifically within the Azure ecosystem (Azure Data Factory, Synapse, Databricks, or ADLS).
• AI-Native Proficiency: Proven experience using Generative AI tools (Claude Code, GitHub Copilot) to accelerate coding, migrations, and documentation.
• Data Quality & Testing: Solid understanding of data testing principles and experience implementing automated Data Quality Gates.
• Methodology: Familiarity with Spec-Driven Development, where code is generated based on formalized requirements and pre-defined test cases.

Preferred Qualifications

• Agentic Workflows: Experience building or using agentic systems to automate data processing or metadata management.
• Big Data Frameworks: Experience with distributed processing at scale (e.g., Spark, Flink, or Kafka).
• DataOps: Experience with containerization (Docker, Kubernetes) and building CI/CD pipelines specifically for data workloads.
• Systematic Debugging: Ability to apply a structured approach to debugging non-linear errors in massive datasets.

Job Responsibilities

• Pipeline Orchestration: Design and implement scalable ETL/ELT processes, piloting AI agents to generate boilerplate code and optimize complex queries.
• Agentic Execution: Use Claude Code CLI to implement data transformations, automate schema migrations, and generate pipeline documentation.
• Deep Review: Conduct rigorous analysis of AI-generated code, focusing on data lineage, cost-efficiency of cloud resources, and security.
• Data Quality Assurance: Define and implement automated "Quality Gates" to ensure data integrity and correctness at every stage of the pipeline.
• Context Hygiene: Maintain the project’s operational memory (the CLAUDE.md file and /docs folder) to ensure AI agents remain effective and aligned with project goals.
• Skill Library Contribution: Help build and refine the pod’s "Skills" library for Claude Code, automating recurring data engineering patterns.
• Stakeholder Collaboration: Work closely with the AI Solution Architect to implement data models and with the AI Reliability Engineer to integrate data into the broader project ecosystem.

Department/Project Description

You will join a specialized AI-Native Delivery Pod focused on complex, high-stakes Data Engineering projects. Our mission is to build robust data infrastructures for enterprise clients using a Fixed Price model, delivering results with unprecedented speed through the synergy of human expertise and agentic execution. Projects typically involve building modern Data Warehouses (DWH), Analytics Lakes, and AI-ready data foundations within the Azure cloud. We operate in an environment of high autonomy where every engineer is an operator of cutting-edge AI technology.

Skill Category

AI/ML

Keyskills - Must Have

• Python
• claude
• Data Engineer

Golden Panda Marketing is an international, performance-driven affiliate company. We specialize in scaling high-demand products in the Health & Lifestyle sectors through aggressive, data-backed traffic acquisition.

We are looking for a Native & DSP expert who knows how to tame the algorithms of Taboola, Outbrain, and major DSPs. If you can spot a winning creative angle and scale a funnel to thousands of dollars in daily spend, this is for you.

What You’ll Do

• End-to-End Campaign Management: Launch, test, and scale Native and DSP campaigns independently to hit and exceed strict KPI targets.
• Aggressive Scaling: Take responsibility for managing thousands of ad dollars every day, efficiently allocating spend across platforms like Taboola, Outbrain, MediaGo, and various DSPs.
• Performance Analysis: Deep-dive into traffic data to spot trends in CTRs, CPCs, and conversion rates. You’ll act fast to cut losers and maximize ROI.
• Funnel & Creative Testing: Collaborate with the team to experiment with new landing pages, prelanders, and ad creatives. You are responsible for finding the "winning combo" and scaling it aggressively.
• Cross-Platform Growth: While your focus is Native/DSP, you’ll work within a team that leverages Google and Facebook to ensure holistic growth.

Requirements

• 3+ years of experience as a Media Buyer specifically in Native ads or Programmatic/DSP environments.
• Proven Track Record: Experience managing large daily budgets profitably (you aren't afraid of spending $1k+ per day).
• Expertise in Platforms: Deep knowledge of Taboola, Outbrain, or major DSPs (MediaGo, etc.).
• Data-Driven Mindset: Strong analytical skills with the ability to interpret performance data and turn it into actionable scaling strategies.
• Creative Agility: Ability to develop and test multiple "angles" to keep campaigns fresh and profitable.
• English Proficiency: Comfortable working in an international environment (written and spoken).

What You Get

• 100% Remote: Work from anywhere.
• Financial Growth: Competitive fix + high performance-based commissions.
• Scale & Resources: Access to significant budgets and a support team (design/tech) to help you ship fast.

BigD is seeking a talented Senior Payments Manager/Head of Payments to join our dynamic team. BigD is an iGaming operator (top brand). But that’s not all — we also have a thriving Affiliate Program, a handy Payment solution, and an AI user acquisition solution. We are a big family of over 500+ creative minds.

Responsibilities:
 

• End-to-end ownership of payment performance (approval rate, conversion, rejections)
• Managing relationships with existing PSPs and local providers
• Optimising payment flows to reduce friction and improve conversion rates
• Handling reconciliations and payment reporting
• Onboarding new payment providers (including compliance processes)
• Analysis of local payment solutions (LATAM and other markets)
• Launching initiatives to reduce the cost of payments
• Collaborating with technical teams to ensure processing stability
• Handling chargebacks and risk mitigation
• Participating in resolving escalations and improving the customer experience
   

Requirements:
 

• 3–5+ years’ experience in payments iGaming vertical
• In-depth understanding of global payment systems and local market specifics
• Experience working with the LATAM market
• Strong knowledge of AML / KYC / Compliance / Risk
• Data-driven mindset + strong analytical skills
• Experience working with Excel / Tableau / BI tools
• Hands-on experience in resolving complex payment cases.
   

Working conditions:
 

• Direct communication with the core TEAM
• 28 calendar days of vacation
• Paid sick leave
• Sports compensation
• Compensation for courses and training
• Day off for birthday
• Flexible work schedule
• Regular salary reviews
• Salary paid at a favorable rate
• Non-toxic work environment, free of bureaucracy
• Stable salary payment

N-iX is a software development service company that helps businesses across the globe develop successful software products. Founded in 2002 in Lviv, N-iX has come a long way and increased its presence in nine countries - Poland, Ukraine, Sweden, Romania, Bulgaria, Malta, the UK, the US, and Colombia. Today, we are a strong community of 2,000+ professionals and a reliable partner for global industry leaders and Fortune 500 companies.

We are growing and looking for a Senior Technical Talent Sourcer to join our team who will focus on working with tech roles in Ukraine. The Talent Sourcer will play a key support role within this team, assisting recruiters in the identification of Tech talent for middle to leadership-level roles and supporting company growth. This role offers a career-defining opportunity, where you can grow professionally and develop your future career while taking part in challenging projects! If you are curious, with an analytical mindset and a strong desire to learn - apply for the vacancy!

Responsibilities:

• Active search for qualified candidates according to vacancy requirements using several channels: LinkedIn, job portals, internal database, social networks 
• Using a variety of research methods and sourcing techniques to generate a talent pool for a vacancy
• Maintaining timely and accurate information on all candidate interactions in the ATS
• Attending briefing sessions with Recruiters and Hiring Managers to understand requirements and to take part in building search strategies

• Developing talent pipelines for future hiring needs

   

Requirements:

• Bachelor's Degree
• Strong Intermediate or higher spoken and written English
• 2+ years of experience in IT sourcing 
• Research acumen and creativity, a person who can learn new tech roles and business domains quickly and understand how to deliver effective search strategies within requirements
• Solid communication skills, ability to build strong relationships with potential candidates
• Organized and data-focused, with a strong attention to detail
• Analytical mindset
• Сurious, a strong desire to learn
• Demonstrated ability to work in a team environment
• Fluency in Ukrainian is required

We offer:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

We are Cacao Mobile. For over 10 years, we have been building mobile applications in the Health & Wellness, Entertainment, and Utilities categories, attracting thousands of users worldwide.

We are strengthening our creative team and looking for a Motion Designer — a proactive and energetic specialist in creating performance creatives for mobile app promotion (Meta, TikTok, etc.).
 

Key responsibilities:
- Create video content for mobile app promotion on Meta, TikTok, and other platforms based on prepared scripts;
- Collaborate with the marketing team to develop and test creative concepts;
- Research the market and competitors to identify best practices and adapt them for testing within the company’s apps;
- Dive deep into the product and build strong awareness of apps in similar categories.
 

What will help you succeed in this role:
- 1+ year of commercial experience in Motion Design;
- Confident use of AI tools to optimize the speed of video content production;
- Understanding of timing, rhythm, storytelling, and video editing principles;
- Strong visual awareness: understanding of composition, color theory, and animation principles;
- Willingness to learn new tools and follow design trends;
- Strong responsibility, autonomy, and time-management skills.

Nice to have:
- Experience creating marketing creatives for mobile apps in Health & Wellness, AI tools, or Utilities;
- Experience or willingness to occasionally work with static creatives;
- Experience independently generating ideas and hypotheses for video creatives.

What we offer:
- Experience working in a product team focused on scaling and growth;
- The opportunity to boost your professional skills in a team of like-minded specialists;
- Creative culture, transparent processes, and minimal bureaucracy;
- Access to all the tools and services needed for effective work;
- Fully remote work format.
 

Our hiring process:
- HR interview
- Paid test task
- Technical interview

About the project:

DataImpulse is a global proxy service provider serving over 147,000 customers worldwide. We offer residential, mobile, and datacenter proxies starting at $1/GB — one of the most competitive rates on the market.

We are scaling fast and looking for a Product Marketing Manager — a confident player with significant product experience ready to take ownership of positioning and growth metrics.

Responsibilities:

• Develop and maintain the messaging framework across 6 key ICP segments.
• Create and optimize landing pages, case studies, and comparison pages for each use-case (managing copy, design, and core messaging).
• Conduct competitive intelligence: competitor monitoring, building battle cards, and reporting.
• Produce funnel content: onboarding guides, email nurture sequences, and use-case driven content.
• Support GTM launches for new features, new GEOs, and new acquisition channels.
• Implement LLM content optimization based on company playbooks and use AI to automate routine processes.
• Analyze performance: tracking conversion by segment and conducting A/B tests for messaging.

Requirements:

• 3+ years of experience.
• English - Upper-Intermediate (B2) - Advanced (C1).
• Proficiency in Google Analytics, Google Search Console, CRM (HubSpot or equivalent), and Ahrefs/SEMrush.
• Basic skills in Figma, Google Workspace, Notion, Claude/ChatGPT, or similar tools.
• Understanding of the proxy/data infrastructure market is a significant plus.
• Strong analytical mindset and a data-driven approach to marketing.

We offer:

• Flexible working hours and a remote or hybrid work format.
• Official employment, paid vacations, and sick leaves.
• Performance bonuses tied to pipeline results.
• Dedicated budget for learning and professional development.
• A growing marketing team with a strong data-driven culture.

🚀 TikTok Media Buyer (iGaming / Gambling)

We’re looking for a TikTok Media Buyer with hands-on experience in iGaming/Gambling to launch, test, and scale high-performing campaigns.

If you understand TikTok algorithms, know how to find winning setups, and can drive strong ROI — we want you on the team.

🔥 Responsibilities:

• Launch, manage, and optimize campaigns in TikTok Ads
• Test and scale funnels and setups (creatives + landing flows)
• Work closely with designers and provide clear creative briefs
• Analyze key metrics (CTR, CPA, ROI, ER)
• Set up and manage tracking and analytics
• Prepare performance reports and optimize based on data

💪 Requirements:

• 1+ year of hands-on TikTok Ads experience (recent)
• Proven experience in iGaming / Gambling / Betting
• Strong understanding of TikTok algorithms, ad formats, and moderation
• Experience with A/B testing (creatives & funnels)
• Experience with trackers (Keitaro, etc.)
• Knowledge of anti-detect tools, proxies, and account farming
• Experience with SPY tools/services
• Basic skills in graphic/video editors — a plus
• English level B2+

⚡️ What we offer:

• Full infrastructure: accounts, proxies, farming, trackers
• Dedicated designers for your creatives
• Large pool of uncapped offers (slots, crash games, betting)
• Remote work
• Full-time engagement

#WeAreIn for jobs that impact everyone's life. What if your ideas could change the way the world connects, powers up, or thinks? As an Embedded Systems Engineer on our Research & Development team, you'll have the opportunity to merge creativity with your technical expertise by shaping the future of technology, driving groundbreaking projects, and bringing new ideas to life. Are you in?

Your Role

Key responsibilities in your new role

• Be responsible for firmware development for the MCU system and peripherals
• Implement drivers and middleware that enable hardware capabilities according to business specifications
• Work with an international team on cutting-edge technology
• Contribute to the innovative advancement of the company’s MCU solutions

Your Profile

Qualifications and skills to help you succeed
 

• A university degree in Computer Engineering, Computer Science, Electronics, or similar domain
• At least 3–5 years of experience in embedded solutions development
• Strong knowledge of Embedded C
• Good understanding of MCU peripherals
• Strong knowledge of communication interfaces like I2C/SPI/UART
• Good knowledge of make-build systems and Git

• At least an intermediate level of English

   

Please send us your CV in English.

We are looking for a Media Buyer/Team Lead in the Search Feeds Vertical to help manage media buying activity across networks such as TikTok and Facebook.

Responsibilities:

· Manage activity in TikTok, Facebook

· Monitor campaign statistics, optimize the effectiveness of campaigns, and investigate traffic drops;

· Monitor costs and return on investment (ROI).

· Track the market for trends, opportunities, etc., and use that information to make recommendations

· Cooperate with other departments (creative, tech, analytics)

Requirements:

· 1+ year of proven media buying experience in social networks

· Excellent analytical skills

· Target-oriented, driven, and ambitious person

· Excellent interpersonal skills

We offer:

· Friendly working atmosphere

· Interesting projects and challenging tasks

· Opportunities for self-realization, professional and career growth

· 5-day work-week in a friendly work environment

· Flexible working hours