Jobs at Djinni

Project: HR SaaS for the public sector. We are looking for a Senior Database Engineer to execute a production database migration from on-premises Microsoft SQL Server to Amazon RDS for a large HR/Learning SaaS platform serving public-sector and government agencies. You will own the migration mechanism end-to-end: moving multiple active OLTP databases with a near-zero-downtime cutover and a verified rollback path. 

This is a hands-on delivery role embedded in a cross-functional team (Backend, DevOps, and the client's existing DBA and QA teams). Beyond the migration itself, you will diagnose and resolve database-layer issues that surface during parallel run and cutover (latency, connection routing, read-only replica behavior). The platform's longer-term direction includes introducing PostgreSQL alongside SQL Server, so experience with a polyglot estate is a strong plus.

Key Responsibilities:

• Execute the migration of the OLTP database from on-prem SQL Server to Amazon RDS for SQL Server (Multi-AZ)  for dependent products.
• Provision and configure RDS instances (Enterprise Edition for AG support), parameter groups, option groups, backups, and Multi-AZ HA across all environments.
• Validate RDS feature compatibility: Change Tracking (required for downstream ETL) and CLR SAFE assemblies; prepare and cost the fallback path
• Diagnose and fix database-layer issues during parallel run and cutover: Transit Gateway / cross-network latency, connection-string and read-only routing, command timeouts, and accidental writes to read replicas.
• Define and rehearse cutover and rollback runbooks (failover/failback timings, RPO/RTO targets, validation steps); support QA parity testing and performance baselining
• Establish monitoring, alerting, and backup/recovery (CloudWatch, Performance Insights, point-in-time recovery) for the migrated databases.

Tools and skills you will use in this role:

• Microsoft SQL Server (T-SQL, Always-On Availability Groups, Change Tracking, CLR)
• Amazon RDS for SQL Server (Multi-AZ), AWS DMS
• AWS (VPC/Transit Gateway, S3, CloudWatch, Performance Insights, IAM)
• Nice to have: Infrastructure-as-Code (AWS CDK)
• Nice to have: PostgreSQL / Amazon RDS / Aurora PostgreSQL

Requirements:

• 5+ years as a DBA / Database Engineer in production environments.
• Deep Microsoft SQL Server administration expertise: Always-On Availability Groups, replication, backup/restore, log shipping, Change Tracking, performance tuning, and T-SQL.
• Proven experience migrating SQL Server workloads to AWS, ideally Amazon RDS for SQL Server, including AG-based and/or DMS-based approaches.
• Strong understanding of HA/DR, RPO/RTO, cutover, and rollback planning for active production systems.
• Hands-on AWS experience: RDS, networking (VPC, Transit Gateway), S3, monitoring, IAM.
• Ability to troubleshoot database connectivity, latency, and routing issues in hybrid (on-prem + cloud) topologies.
• Experience working alongside a client-side DBA team and coordinating phased, multi-environment rollouts.
• English: Upper-Intermediate or higher.

Nice to have:

• PostgreSQL administration and SQL Server-to-PostgreSQL migration experience (schema, stored procedures, data-type mapping, dual-write/cutover).
• Familiarity with EF Core / Npgsql and .NET application data layers.
• Experience with AWS DMS for heterogeneous migrations.
• Infrastructure-as-Code with AWS CDK; CI/CD-driven database migrations.
• Exposure to regulated/compliance environments (e.g. FedRAMP).

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

*not applicable for freelancers

• Дотримання кращих практик написання коду (SOLID, DRY, KISS)
• Пошук шляху реалізації поставлених задач в рамках узгодженого солушн архітектором стеку
• Участь у командному плануванні, оцінці задач, мітингах, рев’ю коду.
• Дотримання термінів реалізації задач
• 3-я лінія підтримки розробленого функціоналу в рамках продуктів стріму
• Проєктування REST API, інтеграція з внутрішніми системами
• Робота з базами даних ( MS SQL), написання ефективних запитів
• Розширення стандартного функціоналу через кастомну розробку
• Розробка клієнтської логіки
• Налаштування business rules, custom UI components
• Ведення технічної документації та unit/інтеграційного тестування
• Підтримка та рефакторинг існуючого коду

• C#, .NET Framework (Terrasoft.Core), EntitySchemaQuery
• JavaScript / ExtJS (classic UI)
• Робота з Web Services, Scheduled Jobs, Custom Services
• Знання Freedom UI
• Tools: SVN, Git
• SQL

• Freedom UI
• Rabbit MQ
• Dotpeek and other decompilers tools

• офіційне працевлаштування;
• графік роботи: понеділок — п’ятниця, з 09:00 по 18:00;
• ринкова оплата праці;
• медичне страхування;
• можливість подальшого кар'єрного зростання банку;
• корпоративне навчання (тренінги, вебінари, електронні курси та ін.)
• участь у заходах та соціальних ініціативах Банку;
• 28 календарних днів відпустки;
• додаткові оплачувані вихідні (12 днів на рік).

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the client:
The company is on a mission to make the world’s industrial environments safer with technology solutions and to drive a paradigm shift in safety from reactive to proactive approaches to reduce the risk of industrial accidents. The team in Ukraine is developing the future of industrial safety based on machine learning, computer vision, and IoT.

About the role:
We're looking for a systems-minded Senior Software Engineer to build the performance-critical core of our real-time computer vision pipeline. You'll own the runtime beneath the CV engines - shared-memory frame pools, zero-copy IPC, and process orchestration - where the bottleneck is memory bandwidth and microseconds, not network or nodes.

Responsibilities:
- Collaborate with CV/ML engineers to turn model inference code into reliable production pipeline stages. 
- Develop and optimize the core Pipeline Engine - an in-process, real-time runtime that runs the CV pipeline as a graph of stages, where latency is measured in milliseconds. 
- Use and extend the zero-copy shared-memory pools that pass frames between processes (C core + Python/Go bindings). 
- Build and tune low-latency ZeroMQ communication layers for passing control messages, metadata, and synchronization signals between pipeline components.
- Work with pipeline metadata formats and serialization boundaries, with awareness of performance tradeoffs around FlatBuffers or similar schema-based binary formats.

Requirements:
Must-have: 
- Senior-level engineering experience in performance-sensitive systems, with strong systems thinking: concurrency, process models, memory ownership, data movement, latency/throughput tradeoffs, failure modes, and profiling. Practical Python experience is expected, but the core requirement is systems-level reasoning. 
- Experience building or operating real-time ML/CV inference pipelines, video processing systems, robotics perception stacks, or other latency-sensitive data-processing runtimes. 
- Solid experience with Docker and containerized environments;
- Solid Linux fundamentals.

Nice-to-have:
- Basic understanding of CUDA, including IPC handle management, stream synchronization;
- Knowledge of C/C++/Go.
- Experience with video/CV infrastructure: OpenCV, GStreamer, FFmpeg, RTSP streams, or camera pipelines.

The company offers:
- English classes;
- PE support by professional accountants;
- 40 days of PTO;
- Medical insurance;
- Team-building events, conferences, meetups, and other activities;
- There are many other benefits you’ll find out at the interview.

Aimeice Tech is an AI-first software development company that helps businesses build modern digital products faster and more efficiently. We work with clients across Europe, US and Ukraine combining strong engineering expertise with an AI-driven delivery approach. We specialize in developing solutions across EdTech, FinTech and AI Automation.

We build scalable web and mobile applications, AI-powered platforms, LMS solutions, financial products, AI agents, and cloud-native solutions. We leverage modern technology stacks, development process automation and AI-powered tools across every stage of delivery - from discovery to production.

Our team places a strong focus on code quality, security, performance and user experience. We follow an outcomes over outputs mindset - focusing not only on writing code, but on creating solutions that deliver real business value for our clients.

Requirements:

• 1.5+ years of QA experience with web and mobile projects 
• Experience collaborating with development teams
• Ability to clearly document and report defects
• Experience preparing and participating in product demos is a plus
• Understanding of product thinking and the product lifecycle
• Strong communication and teamwork skills
• English level: Strong B2+ or higher
   

Responsibilities:

• Validate completed tasks delivered by the development team
• Perform functional, flow and regression testing
• Identify and document defects
• Collaborate closely with the development team
• Prepare the product for demos
• Work alongside another QA Engineer
• Demonstrate a high level of ownership and initiative
  
  We offer:
   
• Diia City benefits
• Remote-first work model within Ukraine
• Paid vacation, sick leave, and public holidays
• Budget for learning, courses, and professional growth
• Opportunity to work on AI-driven products with real-world impact
• Modern engineering culture with a focus on quality and innovation
• Equity opportunities for senior-level engineers
  
   

InfluenceProServices builds services, tools, and infrastructure that drive marketing business growth and help teams scale efficiently. Every day, we tackle complex technical and operational challenges, enabling our customers to push boundaries and achieve greater success.

We are looking for a Support Lead to build, manage, and continuously improve our customer support function. In this role, you will own support operations, team performance, service quality, and customer experience. You will establish scalable processes, define support standards, manage support specialists, and work closely with Product and Engineering teams to ensure efficient issue resolution and continuous service improvement.

Responsibilities

• Lead and develop the support team, including hiring, onboarding, mentoring, and performance management

• Own and continuously improve the support operation and service delivery processes

• Define and manage SLAs, KPIs, and support quality standards

• Establish ticket triage, escalation, and incident management procedures

• Oversee support communication channels, including Jira Service Management, Telegram, and chat-bots

• Collaborate with Product and Engineering teams to prioritize and resolve customer-impacting issues

• Analyze support trends and identify opportunities for product and process improvements

• Drive knowledge management initiatives, including documentation, runbooks, and internal training materials

• Monitor support metrics and prepare regular performance reports for stakeholders

• Ensure high customer satisfaction and consistent service quality

• Manage major incidents and coordinate cross-functional resolution efforts

• Scale the support organization and processes in line with business growth

Experience and Skills

• 3–5+ years of experience in Technical Support, Service Desk, Customer Support, or Operations roles

• 1–2+ years of experience leading or mentoring support teams

• Strong experience with Jira Service Management or similar ticketing platforms

• Proven experience designing and implementing support processes and workflows

• Understanding of web applications, APIs, integrations, and technical troubleshooting

• Experience managing escalations and coordinating with Engineering teams

• Strong analytical skills and experience working with support metrics, KPIs, and SLAs

• Excellent documentation and process management skills

• Strong communication and stakeholder management abilities

• English for professional communication and technical collaboration (Upper-Intermediate or higher)

Nice to have

• Experience building support functions from scratch

• Experience with Incident Management and Problem Management processes

• Knowledge of ITIL principles

• Experience with SQL, REST APIs, and log analysis

• Experience with chatbot-driven support operations

• Experience in SaaS, MarTech, or B2B software environments

What we offer

• Paid vacation and sick leave

• The opportunity to work in a dynamic, multicultural team of professionals driven by a shared passion for product innovation and real impact

• A flat structure with no micromanagement and full ownership of your work

• A remote-first culture with flexible working hours

• The opportunity to shape and scale the support organization from the ground up

Position Name: SOC Engineer 

Reports to: Team Lead, SOC

Location: Remote, Ukraine

Role Overview

Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown year over year through our uncompromising focus on service.

We value ownership, execution, growth, intelligence, and camaraderie. We are looking for people who share our Core Values, thrive, and contribute to this environment while putting the customer first. At Atlas Technica, we offer a competitive salary, comprehensive benefits, and great perks to our global Team. We strive to maintain a professional yet friendly environment while promoting professional and career development for our Team Members. Join Atlas Technica now!

We are seeking a SOC Engineer to support the design, operation, and continuous improvement of Atlas Technica’s Security Operations Center.

Responsibilities

• Design, implement, and maintain SIEM, EDR, and security monitoring platforms
• Develop and tune detection logic to reduce false positives
• Lead investigation and response for complex incidents
• Build automation, playbooks, and workflows
• Partner with IT and engineering teams on remediation
• Conduct root cause analysis and post-incident reviews
• Maintain documentation and runbooks
• Support audit and compliance requests

Requirements

• Experience in security operations or incident response
• Hands-on experience with SIEM and EDR tools
• Strong understanding of networking and operating systems
• Ability to analyze logs and telemetry
• Strong communication skills

Desirable Qualities

• Experience in regulated environments
• Scripting or automation experience
• Familiarity with SOC 2 or ISO 27001

Atlas Technica is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

Position Name: Cloud Engineer - Azure
Reports to: Professional Services Manager
Location/Type: Ukraine
 

About Us:

Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown year over year through our uncompromising focus on service.

We value ownership, execution, growth, intelligence, and camaraderie. We are looking for people who share our Core Values, thrive, and contribute to this environment while putting the customer first. At Atlas Technica, we offer a competitive salary, comprehensive benefits, and great perks to our global Team. We strive to maintain a professional yet friendly environment while promoting professional and career development for our Team Members. Join Atlas Technica now!

We are seeking a Cloud Solutions Engineer to join our professional services team, focusing on project implementation, onboarding large and complex clients, and managing cloud environments such as Azure and AWS. This role is highly technical and offers excellent career development opportunities. As part of the team, you will work closely with the Professional Services Manager and other team members to deliver robust cloud solutions while contributing to the architecture, design, and maintenance of client environments.

Responsibilities

• Manage, build, deploy, and maintain scalable cloud infrastructure on Azure and AWS.
• Optimize performance and manage costs in cloud environments.
• Troubleshoot and resolve complex cloud-related issues.
• Support onboarding of large and complex clients by implementing tailored cloud solutions.
• Design and architect cloud-based solutions that align with client needs.
• Identify client requirements and recommend appropriate cloud solutions.
• Serve as an escalation point for service-related issues requiring advanced cloud expertise.
• Maintain and strengthen partner relationships with Microsoft, Amazon and other vendors.
• Support the sales team during pre-sales activities by providing technical expertise.
• Help productize solutions to expand the organization's service catalog.
• Conduct research and development to evaluate new technologies and implement best practices.
• Document implementations, processes, and solutions for internal and client use.

Qualifications

• 4+ years of relevant technology experience.
• Proficiency with Azure, AWS, Microsoft 365, Active Directory, and hybrid cloud environments.
• Strong understanding of network and connectivity solutions, including VPNs and hybrid network configurations.
• Proven ability to design, scope, and execute technical solutions tailored to client requirements.
• Ability to communicate complex technical concepts effectively to diverse audiences.
• Self-motivated, proactive, and accountable for individual and team outcomes.
• Active certifications in Azure, AWS, or Microsoft 365 are highly desirable and will be discussed during the interview process.

Preferred Qualifications

• Advanced knowledge of high-level infrastructure design and architecture.
• Experience with finance or alternative investment industries.
• Experience with advanced Azure and AWS service deployment using automation.
• Ability to create detailed technical documentation.
• Previous experience with Managed Services Providers (MSPs).

Atlas Technica is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

We are looking for an experienced Salesforce Technical Architect with 8+ years of commercial experience to join one of our biggest and key projects from the Canada.

Please note that this role requires a hybrid work format (3 days in the office in Toronto, the rest remote).

Must have

• 8+ years of commercial experience with Salesforce ( with at least 4+ years in a solution architect/ technical lead role). 
• Hands-on expertise across Force.com platform limits, Apex (triggers, batch, async), LWC, SOQL/SOSL, Flows, REST/SOAP integrations, and Salesforce DX & CI/CD
• Deep experience with Sales Cloud, Service Cloud, and Experience Cloud configuration and delivery
• Proven track record designing and delivering enterprise-grade Salesforce implementations, including complex integrations and large data volume handling
• Excellent client-facing written and oral communications skills, as well as presentation skills.
• At least an Upper-Intermediate level of English

Nice to have

• Marketing Cloud (Journey Builder, AMPscript)
• CRM Analytics / Data Cloud
• MuleSoft / iPaaS integrations
• Salesforce certifications (Platform Developer I/II, Architect track)

Responsibilities

• Own solution design and technical architecture for Salesforce implementations across Sales/Service/Experience Cloud, custom Lightning apps, Marketing Cloud and integrations. 
• Engage in frequent meetings with a wide range of stakeholders — business owners, product managers, administrators, architects, QA, and client-side teams — to gather and clarify requirements, align on priorities and scope, facilitate design discussions, present technical solutions and trade-offs, and report on delivery progress and risks. 
• Translate business needs into technical designs and communicate them clearly to both technical and non-technical audiences. 
• Design and deliver enterprise solutions across Sales/Service Cloud, custom Lightning apps, Marketing Cloud and integrations. 
• Define development standards and best practices, conduct code reviews, mentor the team, own architecture/design and release management (DevOps, CI/CD), and ensure code quality, governor-limit optimization and on-time, high-quality delivery in an Agile/Scrum environment.

About Project

Our customer is one of the world’s most successful hotel companies. Hotel has 118 properties in 47 countries. For the second consecutive year, the hotel was named the Best Luxury Hotel Chain in the world by Business Traveller magazine.

You will be working on a large enterprise Salesforce ecosystem with a distributed international team. The project involves enterprise-level system development, scaling, and continuous improvement, providing an opportunity to collaborate with a mature client organization and oversee a big delivery team (Developers, QAs, BAs, Salesforce Admins).

Stage

Ongoing product ecosystem with continuous scaling and active development. Modern tech stack, no legacy.

Work schedule

Full-time workweek (Monday to Friday), hybrid format (2–3 days in the office, the rest remote)

Interview Stages

1. Сall with Recruiter (45 minutes)
2. Interview with our Salesforce Architect
3. Interview with the Head of Delivery
4. Client interview

Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

We create quality projects for clients in the US, Europe, the UK, and Canada 🌍, especially Healthcare, Real Estate, and E-commerce projects.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for an SEO Specialist ⭐️  to join our team to create clear and structured content for English-speaking audiences and work with specifications and keywords for SEO. 

For a perfect match, we expect  🎯

• 1+ year of SEO experience with Europe and the USA markets
• Hands-on experience with Ahrefs
• Experience with Screaming Frog, including proxy setup
• Understanding of documentation and practical use of Google Search Console
• Working with Chrome Dev Tools / Lighthouse
• Knowledge of On-Page optimization principles
• Experience in creating a website page structure from scratch
• Experience in writing technical specifications for developers and copywriters
• English B1+

Nice to have 💎

• Experience in website migration
• Active or expired Google Analytics 4 certification

Duties & Responsibilities 💼

• Website migrations in Europe and the USA
• Technical optimization of websites after migration
• Creating and restructuring website architecture and page structure
• Preparing technical specifications for developers and copywriters
• Implementing On-Page SEO best practices
• Communicating with clients regarding SEO strategy and progress

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system
• Access to an internal knowledge library
• Career growth opportunities with a clear development plan
• A budget for improving work processes and implementing new ideas

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model
✅Paid Time Off – 20 vacation days + 10 sick leave days per year

Hiring steps: Screening — Tech Interview — СТО Interview — Job Offer 

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙
 
Don't forget to provide your Telegram nickname for contact !

Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

We create quality projects for clients in the US, Europe, the UK, and Canada 🌍, especially Healthcare, Real Estate, and E-commerce projects.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for an SEO Manager ⭐️  to join our team to create clear and structured content for English-speaking audiences and work with specifications and keywords for SEO. 

For a perfect match, we expect  🎯

• 1+ year of SEO experience with Europe and the USA markets
• Hands-on experience with Ahrefs
• Experience with Screaming Frog, including proxy setup
• Understanding of documentation and practical use of Google Search Console
• Working with Chrome Dev Tools / Lighthouse
• Knowledge of On-Page optimization principles
• Experience in creating a website page structure from scratch
• Experience in writing technical specifications for developers and copywriters
• English B1+

Nice to have 💎

• Experience in website migration
• Active or expired Google Analytics 4 certification

Duties & Responsibilities 💼

• Website migrations in Europe and the USA
• Technical optimization of websites after migration
• Creating and restructuring website architecture and page structure
• Preparing technical specifications for developers and copywriters
• Implementing On-Page SEO best practices
• Communicating with clients regarding SEO strategy and progress

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system
• Access to an internal knowledge library
• Career growth opportunities with a clear development plan
• A budget for improving work processes and implementing new ideas

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model
✅Paid Time Off – 20 vacation days + 10 sick leave days per year

Hiring steps: Screening — Tech Interview — СТО Interview — Job Offer 

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙
 
Don't forget to provide your Telegram nickname for contact !

We are looking for a Senior UA Manager (Google Ads) to own and scale our Google Ads big monthly budget, drive 2-3x growth in scale while keeping CPA and ROAS within target, and shape the testing roadmap across creatives, audiences, and bidding strategies together with our Creative and Product Marketing teams. This is a role for someone who thrives on data, owns outcomes end-to-end, and wants their decisions to directly move the needle for a product reaching hundreds of thousands of users worldwide
 

About our product: We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audience. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen. Are you in?
 

In this role, you will

• Own and manage traffic acquisition in Google Ads (App campaigns/UAC and Web/PMax/Search), from hypothesis testing to scaling
• Scale the Google Ads direction 2-3x from the current budget while staying within defined KPIs (CPA/ROAS/ROMI)
• Build and execute a testing roadmap covering creatives, audiences, keywords/signals, and budget strategies, selecting optimal placements for each campaign type
• Build and optimize test structures and scaling rules and criteria for campaigns, monitoring CPA and ROI on a daily basis
• Work closely with Creative and PMM teams to generate and validate new hypotheses specific to Google Ads (app and web)
• Analyze and optimize campaigns based on data (AppsFlyer, Tableau, Google Analytics/Firebase), identifying growth opportunities and risks across different traffic sources (app/web)
   

It's all about you

• 3+ years of experience in performance marketing for mobile apps (video streaming/live/social apps is a plus)
• Hands-on experience buying traffic in Google Ads (Web/Web2app/App campaigns), from launch to scaling 
• Experience managing budgets above $300K per month within the Google channel
• Deep understanding of Google Ads algorithm mechanics (Smart Bidding, tCPA/tROAS, signals)
• Solid knowledge of unit economics, cohort analysis, and key performance metrics (CPA, ROAS, LTV, Retention)
• Experience working with MMPs and attribution (AppsFlyer/Adjust), understanding attribution logic
• Experience with BI tools (Tableau, AppsFlyer, Google Analytics/Firebase) for data-driven analysis and decision-making
• Upper-Intermediate (B2) or higher English proficiency
   

Would be a plus

• Experience with other search networks
• Experience automating campaign launches, testing, and reporting with AI tools (Google Ads API, Google Ads Scripts)
   

What we offer
 

Care and support:

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
• AI is an integral part of our work culture. We invest in modern AI tools, equip our teams with the skills to use them effectively, and foster an environment where technology helps people achieve better results faster
   

Hiring process

• Intro call
• Technical interview
• Interview with Direct Manager/Head
• Bar-raising 
• Reference check
• Offer

We are looking for a Senior User Acquisition Manager (Meta/TikTok/Snapchat) to build and own the acquisition direction for one of our live-streaming products, taking full responsibility for TikTok, Meta, and Snapchat and scaling spend 2-3x within 3-6 months while holding CPA and ROAS at target. You will run the testing roadmap across creatives, audiences, and bidding strategies, work hand-in-hand with our Creative and PMM teams, and have direct visibility into growing into the UA Team Lead role as you scale this direction. If you want full ownership over a fast-scaling Social channel and a clear path to leading a team, this is your next challenge.

About our product: We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audience. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen. Are you in?

In this role, you will

• Own and manage traffic acquisition on TikTok, Meta, and Snapchat, from hypothesis testing to scaling
• Scale the Social direction within defined KPIs (Spend/CPA/ROI/ROAS)
• Build and execute a testing roadmap covering creatives, audiences, placements, and bidding strategies to improve performance
• Build A/B test structures and scaling rules and criteria for campaigns, monitoring CPA and ROI on a daily basis
• Work closely with Creative and PMM teams to generate and validate new hypotheses tailored to each channel's needs
• Analyze and optimize campaigns based on data (AppsFlyer, Tableau), identifying growth opportunities and risks

• Collaborate directly with network partners (TikTok, Meta, Snapchat) on testing new features, participating in betas, and handling moderation-related communication

   

It's all about you

• 3+ years of experience in performance marketing for mobile apps (video streaming/live/social apps is a plus)
• Hands-on experience buying traffic on TikTok Ads, Meta Ads, and Snapchat Ads, from campaign launch to scaling
• Experience managing budgets above $300K per month across Social channels
• Deep understanding of auction mechanics, bidding strategies, optimization events, and the algorithm principles behind TikTok/Meta/Snap
• Solid knowledge of unit economics, cohort analysis, and key performance metrics (CPA, ROAS, LTV, Retention)
• Experience working with MMPs and attribution (AppsFlyer/Adjust), understanding attribution logic
• Experience with BI tools (Tableau, AppsFlyer) for data-driven analysis and decision-making
• Upper-Intermediate (B2) or higher English proficiency

Would be a plus

• Experience with alternative ad networks
• Experience automating campaign launches, testing, and reporting across networks with AI tools
• Understanding of marketing funnels and performance creative testing principles
• Experience with ASO and influencer marketing as additional channels

What we offer

Care and support:

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
• AI is an integral part of our work culture. We invest in modern AI tools, equip our teams with the skills to use them effectively, and foster an environment where technology helps people achieve better results faster

Hiring process

• Intro call
• Technical interview
• Interview with Direct Manager/Head
• Bar-raising 
• Reference check
• Offer

As a Senior Android Engineer, you will play a key role in developing and maintaining our mobile app, ensuring high performance, scalability, and a seamless user experience.

You will collaborate closely with the Product Manager and fellow developers to bring new features to life and continuously optimize the app. Your expertise in Kotlin and Android development best practices will be instrumental in driving innovation and maintaining a strong position in the Play Store.

Responsibilities

• Develop and maintain a high-quality Android application with a focus on performance, UI, and UX.
• Take ownership of development processes, ensuring clean, maintainable, and scalable code.
• Work with cross-functional teams to design, develop, and launch new features.
• Implement CI/CD pipelines and deployment best practices.
• Conduct code reviews and enforce coding standards.
• Profile and optimize app performance, including memory, jank, startup time, battery usage, and APK/AAB size.

• Stay up to date with the latest Android development trends and integrate relevant advancements.

   

Requirements

• 5+ years of professional Android development experience.
• Experience with B2C mobile apps built on subscription business models.
• Expert proficiency in Kotlin, including coroutines, Flow, sealed classes, generics, and extension functions.
• Strong command of Google Play Billing Library v7+ and subscription lifecycle: purchase flows, entitlement management, Real-time Developer Notifications, and server-side validation.
• Experience with RevenueCat or a custom equivalent.
• Deep understanding of Jetpack Compose and Android View system, including interoperability and Compose state management.
• Strong grasp of modern Android architecture: MVVM/MVI, Clean Architecture, unidirectional data flow, and Gradle multi-module modularization.
• Proficiency with Jetpack libraries: ViewModel, Navigation, Room, WorkManager, DataStore.
• Experience with dependency injection using Hilt or Dagger.
• Experience with CI/CD tools such as GitHub Actions, Bitrise, or GitLab CI.
• Experience with Gitflow, Play Console, and internal-track distribution.
• Automated testing experience with JUnit, Espresso, Compose UI testing, Turbine, and MockK.
• Strong debugging and profiling skills with Android Studio Profiler, LeakCanary, and Baseline Profiles.
• Experience integrating AI-driven features and/or AI-assisted development workflows.

Highkick is a fresh AI startup in the data analytics niche. Our product helps B2B teams get instant reports and insights from their data using simple, plain-English queries.

We have just launched and are looking for our first, highly autonomous BDM to drive our sales worldwide.

What you will be doing:

• Monitor, analyze, and improve key performance metrics, continuously adjusting sales approaches for better results.
• Actively identify, reach out to, and engage new prospects via LinkedIn, industry communities, and relevant online channels.
• Act as a company ambassador at major industry conferences, expos, and networking events to drive visibility and generate quality leads.
• Maintain full transparency and control of the sales funnel using CRM systems and reporting tools.
• Analyze competitors and market trends to uncover growth opportunities and sharpen the company’s market positioning.

Your background:

• English proficiency at B2+ level or higher.
• 2+ years of experience in Sales.
• Proven track record of collaborating with C-level executives.
• Readiness to represent the company at international events to strengthen market presence and foster strategic partnerships.