Jobs at Djinni

We are looking for a Demand Generation Specialist (Lead Generation / Growth Marketing) who will be responsible for developing and scaling client acquisition channels for our web development and design services. This role is a great fit for a Lead Generation Specialist, Growth Marketer, or Media Buyer who enjoys working at the intersection of marketing, analytics, SEO, and AI tools.

The primary goal of this role is to generate qualified leads through existing channels while exploring and developing new opportunities for client acquisition. Your key KPI will be booked discovery calls and qualified inquiries received via platforms or messaging channels.

Your Responsibilities:

• Develop, optimize, and scale lead generation channels.
• Analyze how potential clients search for our services and identify growth opportunities.
• Research market trends, competitors, and customer behavior.
• Improve content, SEO performance, and conversion rates across marketing channels.
• Launch and optimize paid advertising campaigns.
• Leverage AI tools to increase marketing and lead generation efficiency.

Channels and Platforms You Will Work With:

• Website (SEO, conversion rate optimization, case studies)
• Upwork (SEO, profile optimization, scanners and automation tools)
• LinkedIn (content creation, prospecting, website visitor tracking tools)
• Behance & Dribbble (case studies, SEO, paid promotion)
• Paid Ads (Google Ads & Meta Ads campaign setup and optimization)
• AI Tools (ChatGPT and Claude for AEO/GEO optimization, research, and automation)
• Content & Community Platforms (X/Twitter, Reddit, Threads, YouTube — content marketing and SEO)
• Fiverr (SEO, case studies, paid promotion, lead generation)

Requirements:

• At least 1 year of experience in Lead Generation, Growth Marketing, Demand Generation, or Media Buying.
• Strong understanding of SEO and content marketing principles.
• Hands-on experience with at least several lead generation channels.
• Analytical mindset and a willingness to experiment with new client acquisition strategies.
• Understanding of marketing metrics and conversion optimization.
• English proficiency at an Intermediate level or higher.

Must-Have Skills:

• Confident use of AI tools in day-to-day work.
• Understanding of modern AI approaches beyond prompt engineering, including RAG (Retrieval-Augmented Generation), AI agents, and workflow automation.
• Ability to quickly research and validate new lead generation channels and growth opportunities.

Nice to Have:

• Experience with Similarweb.
• Ahrefs.
• Semrush.
• Google Trends.
• Instantly and other outbound marketing tools.
• Understanding of web development and UX/UI design processes.

What We Offer:

• Fully remote work with a flexible schedule;
• Exciting international projects and direct client communication;
• Supportive team and transparent processes;
• Opportunities for professional growth and career development;
• Competitive compensation.

Submit today if you’re ready to join our friendly, multifunctional, and professional team!

Experience Level: 8+ years of relevant experience

Job Description
We are seeking a Senior Multimedia Engineer to join our engineering team working on advanced audio/video streaming solutions for embedded platforms. The ideal candidate will have strong hands-on experience with GStreamer and a deep understanding of multimedia systems, media pipelines, and streaming technologies.

Technical Requirements
 8+ years of software development experience in multimedia or system-level environments
 Strong hands-on experience with GStreamer on a developer level (must-have), including:
o building and debugging complex media pipelines
o working with elements, pads, caps, and plugins
o diagnosing latency, synchronization, and performance issues
 Strong programming skills in C++ and Java for system-level or multimedia applications
 Solid understanding of audio and video streaming protocols (RTP, RTSP, etc.)
 Experience working with video and audio codecs (H.264, H.265, VP9, AAC, Opus, etc.)
 Experience with Video4Linux (V4L2), Experience with embedded platforms (Embedded Linux and/or Embedded Android)
 Understanding of networking fundamentals: TCP, UDP, HTTP
 Ability to debug complex issues across software layers (middleware, OS, hardware interaction)
 Experience with version control systems (Git), excellent problem-solving, critical thinking, and communication skills

Nice to Have
 Experience with Embedded Android / Android BSP (AOSP)
 Familiarity with multimedia and graphics systems, such as:
o Android Audio / SurfaceFlinger
o ffmpeg,VAAPI, OpenMAX, OpenGL
 Experience with streaming technologies such as WebRTC
 Experience with camera integration or camera subsystem customization
 Knowledge of hardware-accelerated media pipelines
 Scripting experience (Bash, Python)

Responsibilities
 Design, develop, and maintain multimedia middleware components
 Build, integrate, and optimize GStreamer-based audio/video pipelines Integrate
media components with user-space applications and system services
 Debug and resolve complex media issues related to performance, stability, and
synchronization
 Drive technical discussions and contribute to architecture decisions
 Collaborate with hardware, platform, and application teams
 Support board bring-up and hardware validation related to audio/video subsystems

Job Description 

We are seeking a Middle Multimedia Engineer to join our engineering team working on advanced audio/video streaming solutions for embedded platforms. The ideal candidate will have strong hands-on experience with GStreamer and a deep understanding of multimedia systems, media pipelines, and streaming technologies. 

Technical Requirements 

• 6+ years of software development experience in multimedia or system-level environments 
• Good hands-on experience with GStreamer (must-have): 
  • building and debugging media pipelines 
  • working with elements, pads, caps, plugins 
  • troubleshooting latency, synchronization, and performance issues 
• Strong programming skills in C++ OR Java (must-have) for system-level or multimedia applications 
• Strong understanding of audio & video streaming technologies and protocols (RTP, RTSP) (must-have) 
• Experience with video/audio codecs (H.264, H.265, VP9, AAC, Opus) 
• Experience with Video4Linux (V4L2) 
• Hands-on experience with Embedded Linux OR Embedded Android (must-have) 
• Understanding of networking fundamentals: TCP, UDP, HTTP 
• Ability to troubleshoot across software layers (middleware, OS, hardware interaction) 
• Experience with Git (version control systems) 
• Excellent problem-solving, critical thinking, communication skills 

Nice to Have 

• Experience with Embedded Android OR Android BSP (AOSP) 
• Familiarity with multimedia systems: 
  • Android Audio OR SurfaceFlinger 
  • ffmpeg, VAAPI, OpenMAX, OpenGL 
• Experience with WebRTC 
• Experience with camera integration OR camera subsystem customization 
• Knowledge of hardware-accelerated media pipelines 
• Scripting experience (Bash OR Python) 

Responsibilities 

• Design, develop, and maintain multimedia middleware components 
• Build, integrate, and optimize GStreamer-based audio/video pipelines. Integrate media components with user-space applications and system services 
• Debug and resolve complex media issues related to performance, stability, and synchronization 
• Drive technical discussions and contribute to architecture decisions 
• Collaborate with hardware, platform, and application teams 
• Support board bring-up and hardware validation related to audio/video subsystems 

Job Description:
We are looking for a Senior Network Software Engineer with experience developing software for networking products such as routers, switches, network operating systems, and networking platforms.
The ideal candidate has strong C/C++ and Python development skills, hands-on experience with networking technologies and protocols, and a proven background in BSP, control plane, data plane, and automated test development for networking devices.

Responsibilities:
— Develop software for networking devices using C/C++ and Python.
— Participate in BSP, control plane, and data plane development.
— Develop automated test solutions for networking products using Python and Pytest.
— Perform software and hardware bring-up, integration, and debugging activities.
— Develop and maintain networking features, protocols, and related software components.
— Analyze network traffic and troubleshoot networking and software issues.
— Work closely with engineering teams on software development, testing, and integration activities.

Requirements:
— Experience developing software for networking devices such as routers and switches.
— Strong C/C++ and Python programming skills.
— Experience with BSP, control plane, or data plane development.
— Experience developing automated tests using Python and Pytest.
— Experience with software and hardware bring-up and integration.
— Strong understanding of networking fundamentals, including routing, forwarding, VLANs, TCP/IP, and UDP.
— Experience with networking technologies and protocols such as LACP, ECMP, ACLs, SPAN/RSPAN/ERSPAN, BGP, OSPF, RIP, and IS-IS.
— Experience with networking test and analysis tools such as Scapy, traffic generators, and traffic analyzers.
— Experience with Git/GitHub and Linux-based systems.

Important: If you feel this opportunity matches your background, please ensure your CV clearly reflects the key skills and experience required for the role. CVs that explicitly demonstrate relevant networking, C/C++, Python, BSP, control plane/data plane, and test automation experience can be reviewed and validated more efficiently, helping us move qualified candidates through the recruitment process faster.

Required languages

English

B2 - Upper Intermediate
    

About the Company

Our partner is a US-based Managed Service Provider (MSP) with 6+ years on the market.

We're looking for a hands-on IT Support Specialist to be the first point of contact for end users and keep their everyday tech running smoothly. You'll troubleshoot across operating systems, accounts, and networks, manage users in Active Directory and Microsoft 365, and support hardware and security basics day to day.
 

What you'll do

• Configure, deploy, and troubleshoot Windows 10/11 and macOS workstations
• Manage users and access in Active Directory (AD) and Microsoft Entra ID (Azure AD) — provisioning, de-provisioning, and Group Policy (GPO)
• Administer Microsoft 365 / Office 365, Exchange Online, and Google Workspace
• Troubleshoot networking issues — TCP/IP, DNS, DHCP, LAN/WAN, Wi-Fi, and VPN
• Log, track, and resolve tickets in the ITSM tool while keeping SLAs on target
• Deliver remote support via RDP, TeamViewer, AnyDesk, and SCCM
• Deploy and set up hardware — workstations, laptops, printers, and scanners
• Handle IT security basics — endpoint protection/EDR, MFA setup, password resets, and access control
   

What we're looking for (required)

• Hands-on experience configuring and troubleshooting Windows 10/11 and macOS
• Solid grasp of Active Directory / Azure AD (Entra ID), GPO, and user provisioning
• Experience administering Microsoft 365 / Office 365 and Exchange Online (Google Workspace a plus)
• Good networking fundamentals — TCP/IP, DNS, DHCP, Wi-Fi, and VPN setup
• Experience with ticketing / ITSM tools (ServiceNow, Jira Service Management, Zendesk, or Spiceworks) and SLA management
• Comfortable with remote support tools — RDP, TeamViewer, AnyDesk, SCCM
• IT security basics — endpoint protection, MFA, and access control
• Conversational spoken English — confident on calls and able to explain technical things in plain language for non-technical users
• Strong troubleshooting and analytical skills, a customer-service mindset, patience with frustrated users, and clear written and verbal communication
   

Nice to have

• Basic PowerShell scripting for task automation
   

Compensation & Benefits

• Base Salary – Up to $1,500/month
• Probation – 3 months, fully paid
• PTO – 10 vacation days + ~10 US public holidays + 10 personal/sick days
• Equipment – Not provided by default. Negotiable.
• Payment Options – Crypto (white, legal, with proof of origin)

We are seeking a highly skilled and motivated Android BSP Engineer with deep expertise in Android platform development, BSP customization, and system integration. The ideal candidate will bring extensive experience in embedded software/firmware development, Android HAL, and Android BSP, with strong knowledge of Android camera, display, and media subsystems.

This role offers the opportunity to work with the latest Android versions (preferably Android 14 and beyond), contributing to the development and optimization of Android-based embedded platforms. You will work at the intersection of hardware and software, helping to integrate, customize, and enhance core Android platform components while solving complex system-level challenges.

You’ll be part of a cross-functional team developing and optimizing Android-based platforms, collaborating closely with hardware and software engineers to deliver robust, scalable, and high-performance solutions.

Technical Requirements:

• 8+ years of professional experience in embedded software/firmware development.
• 2+ years of hands-on experience with Android BSP development, platform customization, and system integration.
• Hands-on experience with Android AOSP development.
• Strong understanding of recent Android versions, features, APIs, and changes (preferably Android 14 or later).
• Experience working with Android HAL and Android subsystems, particularly Camera, Display, and Media.
• Strong understanding of Android platform architecture and interactions between BSP, HAL, Android subsystems, and hardware components.
• Strong proficiency in C/C++ development.
• Solid experience in Embedded Linux development, including power management, display drivers, and connectivity stacks such as Wi-Fi and Bluetooth.
• Familiarity with Android development tools and workflows, including ADB, Fastboot, Repo, Git, Gerrit, and GitHub.

Responsibilities:

• Work with Android source code and build system: synchronize repositories, manage branches and patches, integrate third-party components, and resolve build issues and conflicts.
• Develop, customize, and maintain Android BSP components, platform integrations, and system-level features for Android-based embedded devices.
• Modify and improve Android platform components according to project requirements, including customization for specific hardware and product needs.
• Develop, integrate, and maintain Android HAL components and support Android subsystems, particularly camera, display, and media.
• Collaborate with hardware teams to support platform bring-up, hardware integration, validation, and troubleshooting activities.
• Customize and maintain Linux kernel and embedded platform components: configure Device Tree, integrate and modify drivers, and support hardware-specific functionality.
• Debug and diagnose software and hardware issues across Android BSP, HAL, camera, display, media, and Embedded Linux layers using logcat, dmesg, ADB, and other debugging tools.
• Analyze root causes, document solutions, and contribute to system stability, performance optimization, and overall platform reliability.

Important: if you believe your experience matches this position, please make sure that all relevant technologies, tools, and skills required for the role are clearly reflected in your CV. We can only evaluate qualifications that are explicitly listed in the resume.

Required skills experience

BSP 3 years

AOSP 1 year

Linux Kernel 2 years

Required languages

English B2 - Upper Intermediate

About the Company

Our client is a service company specializing in GIS solutions and B2B IT outsourcing for international clients. The company is actively growing its lead generation function and focuses on attracting high-quality leads within the SME segment.

In this role, you will work directly with the CEO and have a real impact on the development of the team and the business.

About the Role

We are looking for a Lead Generation Team Lead who will take ownership of the team and help scale lead generation processes.

This role is ideal for someone who combines hands-on experience with a strategic mindset and is ready to improve results through data-driven decisions and process optimization.

Responsibilities

• Manage a team of 4 lead generation specialists
• Achieve KPIs for both the quantity and quality of leads
• Ensure lead qualification and relevance
• Optimize and scale lead generation processes
• Analyze conversion rates and improve channel performance
• Work with LinkedIn, email outreach, and automation tools
• Maintain high-quality data in CRM (Odoo)

• Collaborate closely with the Sales Manager

   

Requirements

• 2+ years of experience in lead generation
• Proven experience managing a team
• Experience in B2B (SME segment)
• English proficiency at C1–C2 level
• Strong skills with LinkedIn Sales Navigator
• Experience with email automation tools
• Analytical mindset and data-driven approach

• Experience in building or optimizing processes

   

Nice to have:

• Experience in IT, engineering, or GIS companies

   

What the Company Offers

• Competitive salary + performance-based bonus system
• Direct impact on your income and results
• Fully remote work format (with an option to work from the office in Lviv)
• All necessary equipment provided
• Career growth opportunities to Business Development / Head of Lead Generation
• Real influence on processes, tools, and strategy
• Direct collaboration with the CEO and involvement in business decisions

We're CBD Local — an SEO & growth agency that has worked with US CBD/hemp brands for 8 years. We're scaling and looking for a Sales Development Representative (SDR) to open doors — the person who starts the conversation, sparks interest, and books quality meetings for our closers. 🚀

No commercial experience yet? That's fine — if you're energetic, coachable, and comfortable talking to people in English, we'll train you from scratch.

What you'll do:

🎯 Run outbound outreach to US prospects (email, LinkedIn, calls)

💬 Start conversations and qualify leads

📅 Book quality meetings for our Account Executives

🧩 Handle first objections and keep prospects warm

📊 Keep the CRM clean and follow up consistently

You're a fit if you:

• Speak confident English (B2+) and enjoy talking to people

• Are energetic, persistent, and not scared of a "no"

• Are coachable and want to grow into a closing role

• Stay organized and consistent with follow-ups

• Entry-level welcome — we train you

What we offer:

🏡 Remote work, flexible schedule

📈 Base + commission with a transparent bonus and growth system

🚀 A clear path from SDR to Account Executive

If you love opening doors and starting conversations — write to us. 🤝

We are looking for a Technical Support Specialist (L1/L2) to join our support team and provide customer-facing technical assistance for hardware, software, and connectivity-related issues.

In this role, you will handle first- and second-level support requests, troubleshoot Windows environments and basic network issues, assist with device (IoT/data logger) configuration, and escalate complex technical cases to higher-level engineering teams when needed.

You will work closely with Team Leaders, QA, Operations, and Engineering to ensure high-quality service delivery, accurate documentation, and continuous process improvement.

This role combines technical troubleshooting with customer communication and requires a structured, solution-oriented mindset.
 

Requirements:

• Experience in L1/L2 technical support or IT service desk roles
• Basic knowledge of Windows Server environments
• Basic MS SQL knowledge (user-level: queries, validation, data checks)
• Fundamental understanding of network technologies and protocols
• Experience configuring or supporting IoT devices or measurement data loggers (or strong willingness to learn)
• Confident in written and spoken English
• Independent, reliable, and detail-oriented working style
• Technical and solution-oriented mindset
• Strong interpersonal and communication skills
   

Responsibilities:

• Provide L1/L2 technical support via email, chat, and calls
• Troubleshoot Windows environment issues and basic network connectivity problems
• Perform basic MS SQL checks and validate measurement or system data
• Support configuration and deployment of IoT devices/data loggers following documented procedures
• Collect logs, reproduce issues, and prepare structured escalations for L3 / Engineering teams
• Maintain accurate ticket documentation in CRM/helpdesk systems
• Follow internal workflows, SLAs, and quality standards
• Contribute to knowledge base creation and continuous process improvements
• Collaborate with Team Leaders, QA, Operations, and Engineering
   

Would be a plus:

• Experience with Zendesk and similar ticketing platforms
• Previous BPO / outsourcing experience
• Technical education or certifications
• Experience supporting SaaS or hardware-enabled products
• Familiarity with structured troubleshooting methodologies
   

Work conditions:

• Remote work;
• The probation period is 2 months;
• 2 non-fixed days off per week.
• 3 types of work shifts: morning 8:00−16:000, Day 16:00—0:00, night shift 0:00−8:00

We are looking for a Middle Full-Stack Software Engineer with 3–5 years of commercial experience to help maintain and modernize a large-scale software platform.

Requirements:

• 3+ years of experience in full-stack software development.
• Strong proficiency in Java and Spring Boot.
• Experience with React.js and/or Next.js.
• Hands-on experience with SQL and RESTful APIs.
• Experience with Grails and/or MongoDB is a plus.
• Experience with software engineering best practices, including code reviews, testing, source control, and CI/CD workflows.
• Comfortable working across the full stack, handling both backend services and front-end/UI changes independently
• Experience using AI-assisted coding tools (e.g., Claude Code or similar).
• Experience with dependency management and monitoring tools is a plus.
• Strong understanding of object-oriented programming principles.
• Excellent communication and collaboration skills.
• Experience working in an Agile environment.

• Availability for 1–2 hours of overlap with U.S. Central Time (9:00 AM — 5:00 PM CT)

   

Key Responsibilities

• Own routine platform maintenance, ensuring systems remain secure, stable, and up to date.
• Review, test, and implement dependency and library updates.
• Perform third-party service upgrades and validate integrations after releases.
• Investigate and resolve production issues identified through monitoring tools.
• Monitor releases to detect regressions and maintain platform stability.
• Contribute to long-term modernization initiatives, including framework migrations and technical debt reduction.
• Develop clean, efficient, and maintainable code across both backend and frontend.
• Participate in code reviews to ensure high code quality and adherence to engineering best practices.
• Troubleshoot, optimize, and resolve complex software issues.
• Collaborate with distributed team members across time zones and maintain clear technical documentation.

Meet the YozmaTech
YozmaTech isn’t just another tech company — we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster. We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact. Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family — you’ll feel right at home with us.
 

Our client is an international technology company developing a multi-SaaS solution for infrastructure management and DevOps processes. The company serves over 100 clients worldwide, including some of the largest global corporations across various industries. Their product is focused on delivering high reliability, scalability, and security for infrastructure, as well as improving developer experience and automating CI/CD, monitoring, and cloud environment management.
 

Key Requirements:
🔹 5+ years of experience in software or platform engineering in a cloud-native environment (AWS, GCP, or Azure), ideally within a startup or high-growth company;
🔹 Strong hands-on experience with Kubernetes, containers, and microservices;
🔹 Deep understanding of observability tooling and practices, including Prometheus, Grafana, and Elastic (ELK stack);
🔹 Experience designing and maintaining CI/CD pipelines and internal developer tooling;
🔹 Solid experience with distributed databases and data stores (e.g., PostgreSQL, MongoDB, Elastic);
🔹 Familiarity with multi-tenant architectures, zero-downtime deployments, and cost-efficient infrastructure design;
🔹 Excellent collaboration and communication skills — comfortable working cross-functionally with product, engineering, and leadership teams;
🔹 Security and compliance awareness in cloud environments;
🔹 Background in operating high-availability systems or SaaS platforms;
🔹 Significant development experience with the following: Python, Go;
🔹 English — Upper-Intermediate or higher.
 

What you will do:
🔹 Build and contribute to a platform engineering team focused on scalable infrastructure,Kubernetes, CI/CD, observability, and developer experience;
🔹 Drive the evolution of CI/CD processes, ensuring fast, secure, and reliable delivery pipelines;
🔹 Champion observability standards and tooling to ensure system visibility and resilience;
🔹 Collaborate closely with product, security, and development teams to support scalable;
🔹 Multi-tenant architecture and operational efficiency;
🔹 Contribute to initiatives around infrastructure cost optimization, performance tuning and high availability;
🔹 Stay current with infrastructure trends and bring best practices into the teamʼs workflows.
 

Interview stages:
🔹 Interview with recruiter;
🔹 Interview with Team Leader;
🔹 Technical interview;
🔹 Interview with VP Engineering;
🔹 HR Interview;
🔹 Reference Check;
🔹 Offer Stage.
 

Why Join Us?
At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products — and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
 

From day one, you’ll get:

🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.
 

After you apply

We’ll keep it respectful, clear, and personal from start to offer. You’ll always know what project you’re joining — and how you can grow with us.
 

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.
 

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

A German AI software startup is hiring 2-3 full-time Software Engineers in Ukraine.

The company has been operating for around 20 months, is growing quickly and is looking for developers interested in a long-term position.

The role is fully remote, with direct employment by the German company.

What matters most

The founder is looking for someone who:

• Understands software and system architecture
• Thinks independently and challenges assumptions
• Makes sound technical decisions
• Takes ownership instead of waiting for detailed instructions
• Uses Claude, Cursor or Codex as part of the daily development workflow
• Understands, reviews and improves AI-generated code
• Communicates clearly in English
• Is available full-time and not studying or working another full-time job

This is an AI-first development environment. The focus is not on writing every line of code manually, but on using AI effectively while maintaining control over architecture, quality and technical decisions.

Years of experience are not the only deciding factor. Senior developers are welcome, but smart and highly capable Junior or Mid-Level candidates will also be considered.

Location

• Ukraine only (western part of ukraine preferred)
• Fully remote

Salary and employment

• EUR 2,000-3,500 gross per month
• Depends on experience, seniority and overall match
• Direct full-time employment by the German company
• Long-term cooperation

• Start as soon as possible

   

Interview process

1. Short introductory interview - approximately 15-20 minutes
2. AI-based take-home task - approximately one working day
3. Final interview with the founder - approximately 90 minutes

The company makes decisions quickly. First interviews are planned within the next 48 hours.

Please apply with

• Your CV (in best case with photo)
• Current location in Ukraine
• Salary expectation
• Earliest possible start date
• A short description of how you use Claude, Cursor or Codex
• One example of a product or system you have built and the technical decisions you made

Inception-1 is a product company that creates AI-driven B2C products designed to help people feel more connected and less alone. Our mission is to build meaningful digital experiences that blend technology with empathy — and to prove that technology can be both human and transformative.

We are looking for a Media Buyer to take end-to-end ownership of Meta performance campaigns, with strong cross-functional collaboration.

Responsibilities:

• Launch, manage, and optimize performance marketing campaigns on Meta.
• Optimize campaigns based on ROAS, LTV, and unit economics.
• Run A/B and split tests across creatives, campaigns, and landing pages.
• Analyze performance data, identify trends and insights, and scale winning approaches.
• Create clear and detailed tasks for photo/video designers and manage execution.
• Develop, maintain, and improve automation and auto-rules for acquisition.
• Conduct competitor analysis and generate growth hypotheses.
   

Requirements:

• Hands-on experience in running and optimizing Meta (Facebook Ads) campaigns.
• Strong experience working with CPA, ROAS, LTV, budgeting, and performance analytics.
• Experience with W2W, W2A, AEM, CAPI + Pixel optimization.
• Proven experience with A/B and split testing of creatives, campaigns, and landing pages.
• Strong analytical skills and data-driven decision-making.
• Experience creating briefs and tasks for designers and managing creative production.
• Experience building and managing auto-rules and campaign automation.
• English level: Upper Intermediate+.
• Hands-on experience with Meta Ads Manager, Tableau, Amplitude, Jira, Confluence, Birch.
• Proven experience in managing and scaling $50K+ daily ad spend.
   

Nice to Have:

• Experience with multiple UA channels: TikTok, Google Ads, Apple Search Ads, Snapchat, Pinterest.
• Proven experience launching campaigns from scratch and scaling with lean budgets.
• Understanding of performance marketing changes after iOS 14.5+.
• Bachelor’s degree in marketing, economics, analytics, or a related field.

What we offer:

• Flexible work schedule and remote-friendly culture.
• Online services of a corporate doctor, and after the probationary period — health insurance in Ukraine
• 20 working days of paid vacation per year, unlimited sick leave.
• All equipment necessary for work.
• Compensation for the best courses on the market, corporate online meetups and lectures, a large library, business and management schools for employees.
   

Join our team of performers, practitioners and global changemakers!

If you’re a talented Data Scientist looking to be part of a fast-growing, innovative R&D team, shape the future of decision-making in business, work on cuttingedge technologies and vast amounts of global real-time data, affect billions of mobile users, and become an industry leader - then let’s talk! Start.io is a mobile data platform that enables organizations to uncover insights and make datadriven decisions that enhance strategies and drive growth. We are seeking a Senior Data Scientist to join our Data Science & Engineering team.

Responsibilities:

• Analyze large and complex data to discover hidden patterns and opportunities;
• Develop and own end-to-end highly scalable data pipelines;
• Develop state-of-the-art machine learning models, and algorithms and build solutions in monetization fields;
• Provisioning data models for real-time (online) processing;
• Shape new data products, and constantly improve the existing products;
• Collaborate with multiple teams including Product, BI, Analysts, DevOps, R&D and Marketing to lead and accomplish overall solutions;

• Oversee a complete release to production, including analyzing requirements, testing, monitoring and measuring results, multitasking, and quickly responding to critical issues.

   

Requirements:

• B.Sc./M.A/M.Sc. degree in Computer Science, Engineering, Math, Statistics, or other equivalent fields;
• 6 years as a Data Scientist - a strong background in ML concepts and models;
• Hands-on experience with Python, especially with data science ML libraries (regression & classification algorithms e.g. XGB or LGBM, recommendation system algorithms, etc.;
• Understanding of databases and SQL for data retrieval;
• Monitoring and alerting tools (e.g. Grafana, Kibana).

Will be a plus:

• Knowledge in the programmatic advertising landscape – DSPs, SSPs, exchanges – significant advantage;
• Experience with relational (e.g. Vertica, VoltDB) and non-relational (e.g. MongoDB) databases;
• Experience with PMML.

What we offer:

• Help and support from our caring HR team;
• 20 days of vacation;
• The exchange of experience and work with talented colleagues;
• Last but not least - valuable compensation for your efforts.

Langate is an award-winning provider of web development services in 3 main categories: business, healthcare, and education. At Langate, we're passionate about crafting digital solutions that make a real impact. We take immense pride in our strong collaboration with the U.S.  We're here to shape the future of technology, one milestone at a time. 

In addition to technical expertise, we value excellent communication skills. Collaboration and effective teamwork are the cornerstones of our success, and we believe in fostering an environment where everyone’s voice is heard and valued. 

Requirements:  

• 3+ years of experience in IT recruitment, preferably within technology companies or product/service IT environments 
• Strong expertise in full-cycle recruitment: intake meetings, sourcing, screening, interviewing, feedback preparation, offer management, and candidate communication 
• Advanced sourcing skills, including the ability to build sourcing strategies, use multiple channels, and develop diverse candidate pipelines 
• Solid experience conducting competency-based interviews, assessing candidate fit, and providing clear, structured feedback to stakeholders 
• Practical experience using AI tools and creating effective prompts to support recruitment, sourcing, communication, and process optimization 
• Experience with paid sourcing tools such as LinkedIn Recruiter, AI sourcing platforms, or similar tools will be an advantage 
• Strong presentation skills and the ability to communicate recruitment insights clearly to internal stakeholders 

 
Responsibilities: 

• Being responsible for full recruitment processes 
• Managing and developing relationships with hiring managers and candidates 
• Generating and maintaining candidates' pipeline; candidates data processing 
• Developing and updating market knowledge in our service areas of focus 
• Working with Ukrainian and foreign IT labor markets 

Team: HRD, 2 recruiters 

Schedule: 5/2, 8-hour working day (40 hr per week), flexible schedule. 

Hiring process: Recruiters + Tech interview, HRD interview, PI testing 

We offer:  

• Competitive compensation 
• B2B contract, paid sick leave, 20 days of paid vacation 
• Free English lessons    
• Flexible work schedule    
• Official Ukrainian holidays are non-working days   
• Paid courses and certifications    
• Сoach / psychologist consultation    
• Workshops    
• Career development plan 
• Mentoring Education    
• Medical Health Insurance