Jobs at Djinni

Come Back Agency supports US software and technology companies by running their hiring process. We work with delivery and leadership teams to define roles, screen candidates, and manage interviews. Successful candidates are hired directly by the company and become part of its team.

This position is with a software development company that builds and maintains custom digital products for international clients. The company works with web and mobile technologies and focuses on delivering scalable, high-quality software solutions.

Team members work in distributed teams and collaborate closely with internal stakeholders and project teams.
 

About the Role:

We're looking for an experienced engineering leader - or a strong full-stack engineer ready to step into leadership - to take ownership of technical direction, team quality, and architectural standards across multiple product teams.

This is a hands-on leadership role. You'll be close to the code and architecture decisions while also mentoring engineers, participating in hiring, and communicating with international clients.

Whether you're an experienced Tech Lead looking to grow into a broader role, or a strong full-stack developer with natural leadership qualities - we'd love to talk.

What You'll Do:

- Define and guide technical direction across projects, ensuring scalable and maintainable architecture

- Review and support architecture decisions made by development teams

- Mentor engineers and help teams improve their technical skills and processes

- Participate in technical hiring: interviews, candidate evaluation, team building

- Collaborate with project managers and stakeholders to align technical decisions with business goals

- Communicate with US-based clients - explain architecture decisions, join calls when needed

- Identify and address bottlenecks in development processes

What We're Looking For:

- 5+ years in software development, including experience in a technical leadership or senior individual contributor role

- Strong hands-on background in full-stack web or mobile development

- Experience with system architecture and technical decision-making

- Natural leadership qualities - ability to mentor engineers and improve team efficiency

- Comfortable participating in hiring and evaluating technical candidates

- Strong communication skills - able to explain complex technical topics clearly to both technical and non-technical audiences

- Fluent English (written and spoken)

-Familiarity with AI tools or AI integrations in production software
 

We're open to strong full-stack engineers with leadership potential who are ready to step into a broader technical role for the first time.

Technology Stack
Engineering teams in the company work with the following technologies: React; React Native; Node.js; Python; Flutter.
The CTO will oversee teams working with these technologies and ensure architectural consistency and technical quality across projects.

Nice to Have:

- Previous experience in a formal leadership role (Tech Lead, Head of Engineering, or similar)

- Experience in service-based or outsource IT companies

- Track record of scaling or mentoring engineering teams

- Experience establishing or improving engineering processes
 

What We Offer: 
- Working hours aligned with US time zones, typically 16:00-00:00 Kyiv time.
- Fully remote work.
- English lessons to support professional communication .
- Paid vacation and sick days.
- Opportunity to influence the technical direction of the company.
- Long-term collaboration with international projects.

Hiring stages: Recruiter screening → Technical interview → Final culture fit interview.

Apply with your resume and a short note outlining your relevant experience. You can also submit your resume through our website at comeback.ua. Selected candidates will be contacted by Come Back Agency!

Owns the technical direction, quality, and delivery enablement of the data platform within the team. Ensures scalable architecture, reliable releases, and strong engineering practices while enabling the team to deliver efficiently within defined engineering and release standards.

• Responsibilities:

  Architecture & Technical Ownership
  • Owns end-to-end technical design across Snowflake, dbt, ADF, and Azure components
  • Acts as the final technical decision authority within the team
  • Ensures alignment with enterprise architecture and data governance standards
  • Maintains architecture documentation and diagrams
  ________________________________________
  Engineering Excellence
  • Defines and enforces coding standards and best practices
  • Reviews critical PRs and ensures maintainability and scalability
  • Drives performance optimization and cost efficiency
  • Continuously improves development efficiency by reducing technical complexity and removing bottlenecks
  ________________________________________
  CI/CD & Release Ownership
  • Owns and improves CI/CD pipelines and deployment processes
  • Defines and enforces the release process, ensuring it is standardized and consistently followed
  • Establishes release criteria based on Definition of Done, testing, and required approvals
  • Ensures all changes meet release criteria before deployment to production
  • Oversees and coordinates production releases, including validation of readiness and risk assessment
  • Has authority to block releases that do not meet defined quality and governance standards
  • Ensures pipelines enforce quality gates (tests, validations, approvals where required)
  • Continuously improves release safety and reduces production incidents
  ________________________________________
  Quality & Definition of Done
  • Ensures adherence to Definition of Done (including testing and documentation)
  • Works with QA and team to ensure test coverage aligns with acceptance criteria
  ________________________________________
  Team Enablement & Mentoring
  • Mentors engineers and supports technical growth
  • Leads knowledge sharing and supports complex problem-solving
  ________________________________________
  Planning & Delivery Support
  • Contributes to sprint planning with technical estimates, risks, and dependencies
  • Owns identification and prioritization of technical debt in collaboration with the Product Owner
  ________________________________________
  Production Ownership
  • Leads incident analysis and root cause resolution
  • Ensures monitoring, alerting, and data quality validation mechanisms are in place across pipelines and in production
  • Maintains runbooks for operational readiness
  ________________________________________
  Ways of Working
  • Collaborates closely with Product Owner and Scrum Master to align technical delivery with business priorities; supports team continuity and helps facilitate meetings when the Scrum Master is absent
  • Proactively works with upstream data source teams and other squads to resolve cross-team dependencies, data issues, and production bugs
  • Drives technical alignment across teams/squads where shared data models, pipelines, or integrations are involved
  • Acts as the primary technical point of contact for external teams and stakeholders

• Mandatory Skills Description:

  7+ experience in Data Engineering and development of DWH solutions
  Hands-on experience with Snowflake, dbt, Azure Data Factory
  Experience with Azure Cloud Solutions, Azure DevOps
  Practical experience and understanding of CI/CD processes
  Experience of technical leadership in Agile SDLC

• Nice-to-Have Skills Description:

  Experience with AWS and/or GCP cloud solutions
  Certifications related to DWH

One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain.
Product being developed is a cloud solution for interpretation of geological and geophysical data. Project is based on SCRUM methodology.
Our project is stable, long-term and constantly adopts new technologies such as newest Java and Eclipse RCP versions, cloud and GPU computing, microservices architecture and other innovative frameworks.
Work supposes close cooperation with Customer team located in Houston and following Agile principles.
Our team is senior, supportive and friendly.

• Responsibilities:

  • Collaborate closely with geophysicists, data scientists, and software engineers to translate scientific domain requirements into robust on-prem or Cloud software
  solutions.
  • Design, develop, and maintain high-performance applications for geophysical and geological data analysis, interpretation and visualization (e.g., seismic, horizon,
  fault, velocity model, etc.)
  • Present architectural designs and technical proposals to the architecture review board.
  • Ability to break down development tasks and lay out clear implementation roadmaps.
  • Implement and optimize computation algorithms
  • Design and develop both thin and thick client applications that interact with cloud-based microservices.
  • Ensure high code quality through unit testing, code reviews, security hardening and continuous integration with other domain tools
  • Provide technical support and lead user troubleshooting sessions to resolve issues and ensure smooth operation of DSG application.
  • Mentor junior developers and actively contribute to architectural and implementation decisions.
  • Embrace Agile/Scrum methodologies, delivering and demonstrating working solutions at the end of each sprint
  • Stay current with emerging technologies and trends in geophysical computing and software development.

• Mandatory Skills Description:

  6+ years of hands-on Java development experience
  Strong Java Core knowledge
  Experience with desktop development frameworks: Swing, SWT, or Eclipse RCP
  Proven experience designing and building complex systems end-to-end, not just maintaining or extending existing ones
  Practical understanding of multithreaded programming: ability to implement concurrency in code directly, not only through third-party libraries
  Solid knowledge of design patterns and software architecture principles
  Ability to clearly articulate past projects, personal responsibilities, and concrete individual contributions
  Experience working in non-microservices, non-cloud-native development environments (desktop, embedded, or domain-specific platforms)
  Stable career trajectory, no fragmented job history with short tenures

🎯 Role Overview:
As a Payment Operations Manager, you will be responsible for the setup, testing, and maintenance of payment providers across global markets. You will work closely with Technical, Finance, and Support teams to coordinate new launches, manage configuration limits, and resolve processing issues. The role requires a proactive approach to managing payment flows, helping ensure high platform uptime and smooth day-to-day operations.

⚙️ Your Tasks:

• Set up, configure, and fine-tune payment providers in admin panels (including initial settings, credentials, and brand-level configurations);
• Maintain and regularly update the internal payment knowledge base (GEO coverage, available methods, limits, currencies, and specific provider rules);
• Perform quality testing of integrated payment methods and payment flows, providing sign-off on technical integrations;
• Set up new brands and markets, ensuring correct payment configurations per GEO;
• Manage access rights for internal teams within payment systems and admin panels;
• Coordinate closely with support, finance, and technical teams to ensure smooth day-to-day payment operations;

• Promptly inform support and product teams about any payment-related changes, temporary shutdowns, new launches, or provider-specific limitations.

   

👤 Our Criteria:

• 1+ years of experience in iGaming payments operations, PSP onboarding, or similar roles;
• Hands-on experience with PSP admin panels and payment orchestration platforms (e.g., PIQ, PayAdmit, or similar);
• Solid understanding of payment flows, routing, and the transaction lifecycle;
• Experience working across multiple brands and GEOs;
• High attention to detail to ensure error-free configuration of limits and settings;
• Strong communication skills to effectively interact with cross-functional teams;

• Upper-intermediate or higher English (written and spoken).

   

🧠 Nice to have:

• Experience in monitoring acceptance rate drops, analyzing root causes of failed transactions, and communicating directly with PSPs to resolve complex issues.

   

💼 Our Offer:

• Flexible work setup — work remotely or from the office, we focus on results, not location;
• Support for a comfortable work environment — we compensate coworking expenses and EcoFlow power stations to help our team stay productive during power outages in Ukraine;
• Unlimited vacation and sick leave, because we trust our people to manage their time responsibly;
• Relocation support for team members who want to move;
• Regular performance-based bonuses that reward individual and team impact;
• Learning support — we cover 50% of professional courses and development programs;
• Language & wellbeing support — we cover 50% of English classes and psychological consultations;
• Career growth opportunities — we prioritize internal promotions and development;
• Team culture that actually feels like one — regular gifts, company merch, and team events throughout the year;
• Real impact — we are small enough for every voice to be heard and big enough to turn great ideas into action quickly.

Acropolium, together with its international partner in the energy industry, is looking for an experienced Data Engineer to join a project focused on GDPR compliance and enterprise data lifecycle management.

You will become part of the agile Unlocking & Deletion team, responsible for developing and maintaining an end-to-end data deletion process across multiple enterprise systems. The team builds and enhances the GDPR Orchestrator, ensuring secure, compliant, and automated deletion workflows in accordance with GDPR requirements.

Project Details

• Industry: Energy
• Start Date: August 1, 2026
• End Date: December 31, 2026 (extension possible)
• Location: 100% Remote
• Workload: Full-time
• Languages: German (B2+) and English (B2+)

Responsibilities

• Develop and enhance the GDPR Orchestrator using Apache Airflow and Azure Data Factory
• Integrate new enterprise systems into the end-to-end data deletion process
• Implement new GDPR-compliant deletion scenarios across existing systems
• Optimize data deletion workflows and overall process efficiency
• Reduce technical debt and improve maintainability
• Advise the team on enhancements related to Snowflake and data selection strategies
• Collaborate with technical and business stakeholders to deliver reliable data solutions

Requirements

• Strong commercial experience with Azure Data Factory
• Strong experience with Apache Airflow
• Advanced SQL skills
• Solid understanding of Data Warehousing concepts
• Experience designing and optimizing ETL/ELT pipelines
• Good communication and stakeholder management skills
• Self-driven, organized, and proactive working style
• German – B2 or higher
• English – B2 or higher

Nice to Have

• Experience with Snowflake
• Experience with GDPR compliance and data deletion processes
• Experience working with enterprise data platforms
• Knowledge of cloud-based data architectures

Our Hiring Process

• Intro Call with Recruiter
• Technical Interview
• Client Interview
• Offer Stage

What We Offer
Culture & People-First Approach

• 💙 On average, team members stay at Acropolium for more than 5 years
• 🤝 Strong internal communication & empathy — we're human-first, KPI-second
• 👨‍👩‍👧‍👦 Family values & social engagement are encouraged
• 👋 Warm onboarding and supportive team environment
• 🗣️ Open communication, feedback culture, and support for individual growth

Employee Well-being & Development
 

• 🎖️ Ongoing care and support for employees serving in the military
• 📚 Learning culture with internal knowledge sharing and support for external courses
• 🧭 Personal Development Plans (PDPs) to support long-term career growth

Hey, buddies 👋 Welcome to the world of opportunities and challenges!

For an incredible company, we are looking for a great Head of Affiliates to join our awesome team.

🧲 Magnetics is a digital company that develops and scales its own online products across competitive and fast-paced markets. Founded in 2014, we rely on data, bold hypotheses, and user experience to grow efficiently.

Requirements and skills:

• 3+ years of experience in Affiliate / CPA Marketing, including team management.
• Strong understanding of affiliate business economics and key performance metrics (ROI, FTD, LTV, CR).
• Strong analytical, communication, and leadership skills.
• Strategic mindset with the ability to execute operationally in a fast-paced environment.
• English proficiency sufficient to negotiate and build relationships with international partners.

Responsibilities:

Affiliate Team Management

• Lead and manage the affiliate team by setting goals, assigning priorities, and ensuring effective task execution.
• Work closely with Affiliate Managers on a daily basis: review partnership deals, resolve blockers, and ensure high-quality partner communication.
• Develop, implement, and monitor internal guidelines, workflows, and documentation (e.g. billing processes, knowledge base, SOPs).
• Track task progress, monitor team performance, and conduct weekly sync meetings.
• Hold regular 1:1 meetings, provide constructive feedback, and support the professional growth of team members.

• Train and onboard the team on new tools, reports, and internal processes.

   

Financial Performance & Analytics

• Monitor traffic profitability across all partners using key metrics such as ROI, FTD, and LTV.
• Optimize underperforming partnerships together with Affiliate Managers.
• Ensure the accuracy of billing, partner payouts, and financial adjustments.
• Prepare weekly and monthly analytical reports on team performance.
• Develop and implement KPIs and performance evaluation frameworks for Affiliate Managers.

Reporting & Planning

• Prepare and present regular performance reports to senior management.
• Monitor team performance against FTD and ROI targets.
• Plan CPA partner launches based on forecasts and approved business objectives.
• Analyze traffic sources, identify growth opportunities, and contribute to affiliate scaling strategies.

Strategic Development

• Develop and execute the overall affiliate growth strategy.
• Identify new partnership opportunities, GEOs, and traffic acquisition channels.
• Initiate testing of new affiliate platforms, tools, and partnership models.
• Collaborate cross-functionally with Marketing, Analytics, and Finance teams to achieve shared business goals.

What we offer:
🧲 Office in Kyiv, Hybrid or Remote (at your choice);
🧲 We cover 50% of the cost for individual courses, training, and language programs;
🧲 We cover 100% of the cost for team courses;
🧲 Free consultations with our lawyers and an additional 50% discount on any type of legal services;
🧲 Health insurance;
🧲 Flexible schedule;
🧲 Regular salary reviews;
🧲 Team buildings in Ukraine.

We are seeking a motivated and talented Freelance Professional to support our Product

Development team. This role offers a unique opportunity to contribute to a fast-paced,

innovative environment on a project basis. You will collaborate with experienced

professionals to develop and enhance our digital health products.

4+ years commercial experience with ASP.NET Core

3+ years commercial experience with Kendo UI

3+ years’ experience with Angular

3+ years’ experience with SQL

Strong technical and analytical skills

Upper Intermediate English

React is a plus

Come Back Agency supports US software and technology companies by running their hiring process. We work with delivery and leadership teams to define roles, screen candidates, and manage interviews. Successful candidates are hired directly by the company and become part of its team.
 

This position is with a US-based software company providing custom development and AI implementation for North American clients. The team builds and maintains production software, including AI-enabled systems, and works in long-term client engagements. Team members operate as part of an internal, distributed team and collaborate directly with client stakeholders.
 

About the role:

This is an internal role focused on outreach, partnerships, and placements that improve rankings and bring relevant referral traffic. This is not a client facing role.
 

What you will do:

• You will build and execute a link acquisition plan for priority service pages, state pages, case studies, and thought leadership content
• You will find and qualify websites for outreach, focusing on relevance, quality, and real traffic
• You will run outreach campaigns to secure placements through guest posts, editor mentions, partnerships, resource pages, and digital PR angles
• You will coordinate with our writers and designers to create assets that earn links, like research posts, comparisons, templates, and tools
• You will manage our local and industry citations where relevant, and keep listings consistent
• You will monitor backlinks, anchors, and competitors, and provide weekly updates on what is working
• You will protect the domain by avoiding risky tactics and keeping everything aligned with Google guidelines
   

Requirements:

• Proven link building experience with examples of placements you secured
• Strong prospecting and outreach skills, including personalized email and relationship building
• Understanding of SEO fundamentals, including topical relevance, anchors, and avoiding harmful patterns
• Comfort using tools like Ahrefs, Semrush, Moz, or similar, and Google Search Console
• Ability to work systematically and track everything in a spreadsheet or CRM style pipeline
   

Nice to have:

• Experience with B2B services, SaaS, or software agencies
• Experience with digital PR pitches and creating link worthy content angles
• Experience supporting state localized SEO pages and local SEO citations
   

What We Offer:

• Working hours aligned with US time zones, typically 16:00—23:59 Kyiv time.
• English lessons to support clear and confident communication.
• Paid vacation and sick days.
• Fully remote work.
• Opportunities for professional growth within the team.
• Structured, personalized onboarding to help you ramp up effectively.
   

Apply with your resume and a short note outlining your relevant experience. You can also submit it through our website at comeback.ua. Selected candidates will be contacted by Come Back Agency

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv, opened in 2018, is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

What do we guarantee?

• Work format: Remote or in a comfortable office in Lviv - you choose.
• Development: Personal development plan, mentoring, English and Polish language courses.
• Stability: Official employment from day one, annual review of salary and career prospects.
• Corporate culture: Events that unite the team and a space where everyone can be themselves.

Are you passionate about building modern data platforms and shaping large-scale cloud solutions?

Join our Data Services team and play a key role in designing and delivering enterprise-grade data architectures that enable smarter business decisions and innovation. 

As a Solutions Architect, you will define and drive end-to-end data solutions across PwC’s Data Services portfolio. This role requires a strong foundation in software architecture, data engineering, and cloud platforms, along with a deep understanding of architectural best practices, security, and compliance.

What You'll Do

• Design end-to-end data solutions and architecture on Microsoft Azure.
• Lead architecture decisions around Azure Databricks, Data Mesh, and Data Products.
• Define governance, security, and data management standards using Unity Catalog.
• Create proof-of-concepts (POCs) to validate new ideas and reduce implementation risk.
• Collaborate with Product Managers, Architects, and Engineering teams to drive successful delivery.
• Support development teams throughout the implementation lifecycle and help solve complex technical challenges.
• Contribute to architecture documentation, solution designs, and technology standards.
• Mentor engineers and technical leads, promoting best practices across the organization. 

What We're Looking For

• 7+ years of experience in Software Engineering, Data Engineering, or Solution Architecture.
• Strong hands-on experience with Azure Databricks and modern cloud-based data platforms.
• Solid understanding of Data Mesh, Data Products, and data governance principles.
• Experience with Python and/or C# for integration, automation, or platform development.
• Strong knowledge of cloud-native architectures, APIs, DevOps practices, and distributed systems.
• Ability to translate business requirements into scalable technical solutions.
• Excellent communication skills and experience working with both technical and non-technical stakeholders.
• Previous experience as a System Architect, Lead Engineer, or Solution Architect is highly desirable. 

Why Join Us?

• Work on large-scale enterprise data initiatives using modern technologies.
• Influence architectural decisions and technology direction.
• Collaborate with highly skilled international teams.
• Balance strategic architecture work with hands-on technical involvement.
• Opportunity to grow your expertise in Databricks, cloud architecture, and data platform modernization.

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

Key Responsibilities  

• Design, develop & maintain scalable, secure cloud infrastructure.  
• Architect and manage cloud networking, including VPC design, segmentation, and connectivity.  
• Automate CI/CD pipelines and deployments.  
• Implement proactive monitoring and alerting (CloudWatch).  
• Troubleshoot and optimise system and network performance across environments.  
• Manage IaC for consistent, reliable infrastructure.  
• Lead incident resolution and root cause analysis.  
• Collaborate on architecture, ensuring security, scalability, and operational excellence to ensure reliable application deployment and performance.  
• Continuously evaluate and recommend improvements to infrastructure and DevOps processes.  
• Participate in disaster recovery planning and system backup strategies.  
• Ensure compliance with security best practices and organisational policies.  

Must have  

• 5+ years in DevOps, SRE, or platform engineering.  
• Advanced AWS expertise (Lambda, ECS, API Gateway, S3).  
• Strong AWS networking experience, including Transit Gateway, VPC (subnets, route tables, peering), PrivateLink, Route 53, Elastic Load Balancing, NAT Gateway, and Security Groups/NACLs.  
• Proficient in Python, Bash; working knowledge of Node.js or Go.  
• Skilled in CI/CD tools (GitHub Actions, GitLab CI, AWS Codebuild).  
• Infrastructure as Code (CDK, CloudFormation).  
• Observability tools: Grafana, Datadog.  
• GitHub Enterprise, Atlassian APIs, Slack bots.  
• Event-driven architecture & microservices.  

Desirable  

• Familiarity with event-based architecture and microservices environments.  
• Experience designing multi-account/multi-VPC network topologies and hybrid connectivity.  
• Experience with GitHub Enterprise, Atlassian APIs, and Slack bots.  
• Proficiency with observability tools like Grafana and Datadog.  
• Understanding of cost optimization strategies in multi-cloud environments, including network/data transfer cost optimization.  

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a Country Manager  to join our team.

Requirements:
-At least 2 years of experience in the industry;

- Proven track record of successfully launching products

- Knowledge of traffic acquisition channels and ability to set up key communication tools to engage with customers. Understanding of the effectiveness of each channel across different segments;

- Ability to analyze competitors’ offers and define a strong unique selling proposition;

- Experience in dealing with fraud and bonus hunters;

- Team management experience and ability to collaborate effectively with other departments.
 

Responsibilities:

- Drive project growth in the regions;

- Grow the active user base in these regions;

- Monitor and manage key financial metrics;

- Support the PSP team in finding and integrating popular, new, or alternative payment providers and methods;

- Develop and implement customer acquisition and retention strategies:

- Understand key traffic sources in each region (expected payback periods, potential launch challenges, effectiveness of different channels and traffic types);

-Contribute to the development of welcome packs;

- Work on improving retention metrics.

- Build and manage relationships with local partners and vendors;

- Analyze and optimize business processes to meet performance goals;

- Conduct daily product metrics reviews;

- Collaborate with analytics, marketing, retention, and traffic teams;
- Stay informed about political, social, and financial developments in the region, including regulations and oversight bodies.

Our benefits to you:
🔸An exciting and challenging job in a fast-growing holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🔸Modern corporate equipment based on macOS or Windows and additional equipment are provided
🔸Paid vacations, sick leave, personal events days, days off
🔸Referral program — enjoy cooperation with your colleagues and get the bonus
🔸Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
Rewards program for mentoring and coaching colleagues
🔸Free internal English courses
🔸In-house Travel Service
🔸Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers and more
🔸Other benefits could be added based on your location

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.
 

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Tetiana Verhai, Treasury Manager at Headway Inc, we’re looking for an experienced Treasury Specialist to join our team of superstars transforming the EdTech industry.
 

What team will you be a part of?

The Treasury team is a lean, high-impact function responsible for the financial infrastructure behind Headway Inc's global operations — from cash management and payments to banking relationships, compliance, and automation. We work at the intersection of finance, banking, and technology, ensuring the group's money moves efficiently and at scale across multiple entities and jurisdictions. 

This job is perfect for you if you:

• Want to join a lean, high-impact treasury team that owns the full financial infrastructure behind Headway Inc's global operations.
• Are excited to work at the intersection of finance, banking, technology, and operations — where your work directly affects how money moves across the group.
• Ready to manage real complexity: large-scale cross-border transfers, multi-currency liquidity, and direct communication with top-tier international banks.
• Want to go beyond routine payments and contribute to building scalable treasury processes and automation from the ground up.
• Are motivated by broad ownership and real impact on a multi-million business.
   

What will you do:

• Manage daily payment operations, including cross-border transfers and intra-group settlements.
• Handle short- and mid-term liquidity management: placing funds, researching deposit rates, and optimizing FX conditions.
• Build and maintain relationships with international banking partners — account opening, onboarding, complex bank requests, and compliance procedures (KYC/AML).
• Analyze banking fees and tariff structures, identify better service conditions.
• Work with ERP systems and contribute to treasury automation initiatives.
• Collaborate with cross-functional teams across the company.
   

What you need to join us:

• 3+ years in treasury or finance (2.5+ considered).
• B2–C1 English — confident spoken and written professional communication.
• Strong Excel / Google Sheets skills.
• Experience managing high-volume payments (100+ per month).
• Experience with international banks.
• Solid understanding of payment systems, banking compliance, KYC/AML procedures.
• Critical thinking, strong analytical skills, and a numbers-first mindset.
• Alignment with the values of our team (SELECT).
   

What do we offer:

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
  Access to our corporate knowledge base and professional communities.
• Personal development plan.
  Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
  Company doctor and massage in the office.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays: we go on a week-long holiday to rest and recharge twice a year.
• Supporting initiatives that help Ukraine. Find out more about our projects here.

Working schedule

This is a full-time position with a hybrid option. It means that you can decide for yourself whether you want to work from the office or combine these options.

Are you interested?

Send your CV!

Who We Are

At Bennett Data Science, we've been pioneering the use of predictive analytics and data science for over a decade for some of the biggest brands and retailers. We're at the top of our field because we focus on delivering actionable AI for our clients. Our deep experience and product-first attitude set us apart from other groups and gets us the business results our clients want.

Why You Should Work With Us

You'll be exposed to a wide range of clients who are at the cutting edge of innovation in their field and get to work on fascinating problems, supporting real products, with real data. We help lots of companies, from some of the largest companies in the world to small startups in Silicon Valley who are building the next big thing.

Expert Mentorship: Direct guidance from senior staff with 20+ years of applied ML experience

Competitive Compensation: Market-rate pay with performance upside

Fully Remote: Work from any location of your choice, on a flexible schedule

Real Impact: Your models go into production and serve real users

The Role:

As a Senior Data Scientist, you will design, build, and deploy RAG systems and other AI solutions that help teams manage land, infrastructure, and stakeholder relationships more effectively. You'll work with large volumes of documents, permits, geospatial records, and stakeholder communications, turning unstructured and semi-structured data into reliable, queryable intelligence.

You'll own projects end-to-end: scoping the problem with internal and client-facing stakeholders, selecting retrieval and generation strategies, building and evaluating pipelines, and iterating on production systems alongside senior data engineers. You'll also contribute to the team's broader ML work: classification, extraction, geospatial modeling, and mentor junior team members as the practice grows.

This is a hands-on, senior individual contributor role. You'll need to be as comfortable explaining tradeoffs to a non-technical project manager as you are tuning a reranker or debugging retrieval recall. Client-facing communication is part of the job.

Requirements

A successful candidate has 5+ years of experience in applied data science and machine learning, with deep hands-on expertise in retrieval-augmented generation and a strong statistical foundation. They demonstrate the following:

RAG & Generative AI (Core Focus)

• Proven experience designing, building, and deploying RAG-based systems in production, including chunking strategies, embedding model selection, retrieval tuning, and reranking
• Strong understanding of hallucination mitigation techniques (grounding, citation enforcement, context window management, guardrails) and the ability to articulate tradeoffs across architectures
• Experience evaluating RAG pipeline quality end-to-end: retrieval recall, answer faithfulness, latency, and cost
• Familiarity with vector databases and hybrid search (e.g., Databricks, Pinecone, pgvector, or OpenSearch)

Applied ML & Engineering

• Production ML experience: building, deploying, and maintaining models that serve real users at scale
• Strong Python skills including scikit-learn, pandas, NumPy, and at least one deep learning framework (PyTorch or TensorFlow)

• Solid statistical foundation: hypothesis testing, distributions, probability, experimental design

   

Communication & Working Style

• Experience translating model behavior, recommendations, and limitations for non-technical stakeholders, particularly in domains where trust and accuracy are critical
• Comfort working independently across multiple projects simultaneously
• English proficiency at B2 or above (written and spoken)
  Project Ownership, Communication & Delivery
• Strong client-facing communication skills, including communicating progress, identifying risks, and presenting technical decisions clearly
• Ability to translate business requirements into well-defined technical plans, milestones, and deliverables
• Demonstrated accountability for the quality, timeliness, and completeness of project outcomes
• Ability to explain model behavior, recommendations, tradeoffs, and limitations to non-technical audiences, particularly in domains where trust and accuracy are critical
• Comfort working independently

Nice to Have

• Experience applying LLMs or transformer-based NLP for structured text classification, information extraction, or embedding-based retrieval
• Geospatial feature engineering, location-based statistics, spatial indexing, or proximity scoring, particularly in land, infrastructure, or utility corridor contexts
• Experience with Vision-Language Models (VLMs) or satellite/aerial imagery analysis for document or land parcel interpretation
• Experience with cloud ML platforms (AWS SageMaker, GCP Vertex AI)
• Exposure to utilities, energy, infrastructure, land management, or enterprise SaaS domains
• Experience fine-tuning or adapting pre-trained models (LoRA, PEFT, or full fine-tune)
• Experience with agentic architectures and deployments

Overview

We are looking for an experienced UAV Pilot-Technician (multirotor) to join the flight team responsible for testing our flagship R&D product — a GPS-denied alternative navigation system. The candidate must confidently operate drones, be technically literate, have a deep understanding of UAV core components, and hands-on experience with Ardupilot-based systems.

The role combines hands-on piloting of multirotor UAVs with testing and technical support of all flight-related aspects.

Responsibilities

• Pilot multirotor UAVs & fixed-wings in field-testing scenarios
• Perform pre-flight checks and UAV setup
• Maintain airframes and supporting equipment
• Support flight planning and adherence to safety procedures
• Troubleshoot and repair UAV hardware issues
• Record and report flight data as needed
• Collaborate with engineers during testing and development of new platforms

Requirements

Must-have

• Real flight time on multirotor UAVs
• Solid understanding of how core UAV components work
• Advanced-user level of Ardupilot
• Experience with mission-planning software (Mission Planner)
• Ability to safely operate a drone in field conditions
• Diagnostic and repair skills for UAVs and supporting equipment

Nice to have

• STEM (Science, Technology, Engineering, Mathematics) education
• Experience with fixed-wing UAVs
• Combat experience
• English at B1 level or higher

Personal qualities

• Responsibility
• Attention to detail
• Communication skills and ability to work in a team
• Initiative

We offer

• Competitive salary
• Reservation from mobilization
• On-site work with access to hardware and lab facilities
• Office in Kyiv with shelter access, generator and Starlink
• Impact on improving our country's defense capabilities
• 21 days of vacation + public holidays, sick leaves

Overview

We are looking for a Flight Team Lead to head the flight team responsible for testing our flagship R&D product — a GPS-denied alternative navigation system. This is a hands-on leadership role: the right candidate is a senior UAV pilot and a strong technician who can also lead, plan, and grow a small team of pilots and technicians.

You will own the flight-testing function end-to-end: team coordination, mission planning, safety, equipment readiness, data quality, and feedback loops back into engineering and research.

Responsibilities

Team leadership & coordination

• Lead and grow the flight team (pilots, pilot-technicians, UAV technicians)
• Plan team workload, shifts, and field deployments
• Set and uphold standards for safety, pre-flight discipline, and equipment care
• Own the team’s Standard Operating Procedures (SOPs): write, update, and improve them as the product and operations evolve; ensure the team consistently follows them in the field
• Onboard, train, and mentor new team members
• Conduct post-flight debriefs and continuously improve team practices
• Be the primary point of contact between the flight team and engineering, research, QA, and integration teams

Mission planning & execution

• Plan and oversee flight test campaigns aligned with R&D and integration priorities
• Define test objectives, acceptance criteria, and risk mitigations together with engineers and researchers
• Ensure proper test documentation, flight logs, and reporting back to the teams that need the data

Technical ownership

• Own the readiness and configuration of the flight team’s UAV fleet
• Oversee maintenance, repairs, upgrades, and spare-parts logistics for airframes and supporting equipment
• Drive root-cause analysis of in-flight failures and turn findings into concrete improvements
• Contribute to selection, bring-up, and integration of new platforms

Requirements

Must-have

• 2+ years of real, hands-on UAV experience covering both piloting and technician work
• Significant real flight time on multirotor UAVs and/or fixed-wings
• Deep understanding of UAV core components (motors, ESCs, FCs, sensors, RC/telemetry links, power systems)
• Advanced Ardupilot expertise: tuning, parameters, custom configurations, failsafes, log analysis
• Strong experience with mission-planning software (Mission Planner)
• Proven diagnostic and repair skills for UAVs and supporting equipment
• Prior experience leading or coordinating a team in a technical / field-operations environment
• Ability to plan, prioritize, and run field campaigns end-to-end
• Strong safety mindset and discipline around procedures

Nice to have

• STEM (Science, Technology, Engineering, Mathematics) education
• Combat experience
• Experience working closely with R&D / engineering teams on test campaigns
• English at B1 level or higher

Personal qualities

• Strong sense of responsibility and ownership
• Calm and decisive under pressure
• Clear communicator with both engineers and field operators
• Mentor-oriented; invested in the growth of the team
• Attention to detail and a process-improvement mindset
• Initiative — moves the team forward without waiting to be asked

We offer

• Competitive salary
• Reservation from mobilization
• On-site work with access to hardware and lab facilities
• Office in Kyiv with shelter access, generator and Starlink
• Impact on improving our country's defense capabilities
• 21 days of vacation + public holidays, sick leaves