Jobs at Djinni

We are seeking an experienced and highly motivated Sales Development Representative (SDR) to join our dynamic team ✨

Key Responsibilities:
• Managing outbound communication (Email, LinkedIn) and converting warm replies into calls and SQLs;
• Identifying and researching potential clients using various tools and platforms;
• Researching the market and helping define/refine target customer profiles (ICP);
• Creating, updating, and maintaining a database of potential customers;
• Conduct outreach via LinkedIn, email, and other channels;
• Leveraging CRM, marketing, and sales tools (e.g. Sales Navigator, HubSpot, Apollo, Clay, LinkedHelper, ClickUp, etc) in daily operations.

Requirements:
• 2+ years of experience as an SDR/lead generation manager or a similar position;
• Knowledge of sales processes and techniques;
• Confident written and spoken English (B1+ level or above);
• Ability to work independently or in a team;
• Experience using sales tools and CRM software (HubSpot);
• Experience working with various outbound tools (Clay, LinkedHelper, Apollo etc.);
• Understanding the software development outsourcing industry.

We offer:
• Transparent financial motivation;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• 10 working days of paid sick leave annually;
• Compensation for our English-speaking club — 100%;
• Compensation for any AI tool of your choice — 100%;
• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).

Interview Stages:
Screening Interview ➡️ Interview with Head of Sales and Leadgen Team Lead ➡️ Job Offer
 
If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey ⭐️

We are looking for an experienced Senior C++ Software Engineer to join the embedded vision systems project and contribute to the development of an advanced traffic management platform based on sensor fusion and a ROS2-based architecture.

The role focuses on building and maintaining core application components in Modern C++, integrating sensors and external interfaces, and developing reliable, high-performance software for complex traffic management scenarios.

The successful candidate will work independently on complex development tasks, contribute to architectural and technical decisions, participate in code reviews, and help ensure the scalability, maintainability, and performance of the platform.

Key Responsibilities

• Design and implement core application components in C++ within a ROS2-based system.
• Develop and maintain high-quality software using Modern C++ (C++17/20).
• Integrate various sensors, external interfaces, and third-party components into the existing system.
• Develop distributed, component-based applications using pub/sub and message-based communication.
• Contribute to software architecture and design decisions, evaluate technical options, and ensure maintainable and reusable solutions.
• Develop unit and integration tests to ensure software quality, reliability, and stability.
• Participate in code reviews and provide constructive technical feedback.
• Identify and implement performance optimizations, with a focus on runtime performance and efficient resource utilization.
• Debug and troubleshoot complex issues in a Linux development environment, including profiling and performance analysis.
• Maintain container images and build configurations for development and target environments.
• Collaborate closely with other developers, architects, and project stakeholders.

• Provide technical guidance and mentorship to less experienced developers.

   

Required Skills & Experience

• 5+ years of professional software development experience, with strong expertise in C++.
• Strong proficiency in Modern C++ (C++17/20).
• Solid understanding of memory management, concurrency, multithreading, and performance-critical programming.
• Experience developing robotic applications using ROS2.
• Hands-on experience integrating multiple sensors into complex software systems.
• Understanding of ROS2 architecture and distributed/component-based systems.
• Experience with pub/sub or message-based communication and distributed systems.
• Solid understanding of software architecture and design principles.
• Experience writing unit and integration tests.
• Strong Linux development skills, including debugging, profiling, and performance analysis.
• Strong experience with Git and collaborative software development workflows.
• Experience with Docker and containerized development/build environments.
• Strong analytical, problem-solving, and debugging skills.
• Ability to work independently and take ownership of complex technical tasks.
• Good English communication skills.

Nice to Have

• Hands-on experience with ROS2 and development of ROS2 nodes.
• Experience with Python, particularly for non-critical ROS2 nodes, tooling, or testing.
• Experience with Yocto / Embedded Linux.
• Knowledge of Kubernetes and Helm.
• Experience with CI/CD pipelines, particularly Jenkins or GitLab CI.
• Understanding of machine learning concepts applied to perception and decision-making.
• Experience with real-time operating systems and real-time programming concepts.

• Experience with traffic management, traffic monitoring, or traffic law enforcement systems.

   

What You Will Work On

As part of an embedded vision systems project, you will contribute to a complex sensor-fusion platform designed to handle challenging traffic and junction scenarios. Your primary focus will be the development of reliable and high-performance C++ components within the existing ROS2 ecosystem, as well as integration with sensors and other system components.

You will have the opportunity to influence technical solutions, contribute to architectural decisions, and work on software where performance, reliability, scalability, and real-time capabilities are essential.

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

Blue Carrot is an e-learning agency specializing in the development of custom learning programs that turn knowledge into action. We are currently looking for an experienced Art Director to support our studio projects.

What You’ll Be Responsible For

1. Creative Direction & Concept Development

• Develop creative and visual concepts for e-learning projects.
• Translate learning objectives and key messages into clear, functional, and visually compelling solutions.
• Contribute to the development of the overall learning solution and understand how individual elements work together as part of a unified user experience.
• Think through the learning experience across different formats, including LMS, workplace learning, video, Storyline, custom web pages, VR, and other custom solutions.
• Ensure that solutions align with the client’s brand while maintaining a modern, relevant, and timeless visual style.
• Working with various types of media: videos, presentations, PDFs, Articulate Storyline, etc.

2. Art Direction

• Direct the work of designers, illustrators, motion designers, UI/UX designers, and other creative specialists.
• Provide clear, constructive creative feedback.
• Oversee the quality of the final output and ensure it aligns with the creative concept.
• Maintain visual consistency across different contributors and project elements.
• Create and maintain visual standards, guidelines, and rules for the team.
• Develop key and reusable elements in detail, including their animation and motion behavior.

3. Storyboarding & Visual Development

• Create storyboards for video and Articulate Storyline projects.
• Produce rough sketches and prototypes to quickly communicate ideas, composition, and how a solution should work.
• When needed, make hands-on adjustments in Figma, Adobe Creative Suite, or other relevant tools.
• Support the team throughout the production process and help identify the most effective visual solutions.

4. Client Communication

• Participate in client calls.
• Lead creative briefings and gather the necessary materials and information.
• Explain and present creative decisions.
• Translate client needs and learning objectives into clear, actionable tasks for the creative team.

5. Quality Control

• Oversee the quality of video, graphics, illustrations, motion, and interactive materials.
• Establish and maintain standards for:
  • color grading;
  • keying;
  • audio levels;
  • visual style;
  • animation and other production elements.
• Review final materials and ensure the consistency and integrity of the overall learning experience.

Who We’re Looking For

• 3+ years of experience as an Art Director.
• Strong foundation in graphic design and visual composition.
• Ability to independently create and develop visual concepts.
• Ability to effectively art-direct other specialists and provide clear, actionable feedback.
• Experience with Figma, Adobe Creative Suite, or similar tools.
• Experience creating storyboards and developing video/animation concepts.
• Strong understanding of UX and the ability to think beyond individual screens or layouts and consider the overall user experience.
• Strong communication skills and confidence working with clients.
• High attention to detail and a strong focus on quality.

What We Offer

• The opportunity to work on international e-learning projects.
• A variety of creative challenges and custom learning solutions.
• The opportunity to influence the creative direction of projects rather than simply execute predefined design tasks.
• An environment where design is viewed as a tool for achieving learning outcomes, rather than as a purely decorative element.
• Freelance work, flexible schedule (long-term collaboration).
• Hourly pay.

We are looking for a strong Senior Designer who already thinks like an Art Director: someone who can create a visual solution on their own, explain why it works, guide the team in implementing it, and ensure the quality of the final learning experience.

We're a multi-asset broker operating across 160+ countries — and we're growing fast in some of the world's most competitive markets. To stay ahead, we need someone who can turn our story into headlines. As our Global PR Specialist, you'll own our media presence end-to-end: building journalist relationships, securing placements in top-tier financial publications, and making sure the world's traders hear about us first.

Responsibilities

• Research global and regional financial media and secure high-value partnership terms
• Build and maintain relationships with editors and journalists to secure organic placements
• Develop and manage a content plan and media placement calendar aligned with company priorities
• Work with journalist request platforms to secure expert commentary opportunities
• Transform analysts' insights into compelling opinion pieces and place them in relevant financial media to build brand authority
• Collaborate with regional managers to align PR activity with local market needs
• Brief content teams, review materials, and oversee the full publication workflow
• Conduct regular competitor media analysis — track where they publish, what topics they cover, and identify gaps and opportunities for our own PR strategy
• Monitor brand mentions across media, track coverage metrics, and report on PR performance

Requirements

• 3+ years in B2C Public Relations
• Proven track record of securing placements in Tier 1 and Tier 2 financial publications
• Solid grasp of brand metrics: SOV, brand sentiment, branded search, non-social reach
• Hands-on experience with media monitoring and outreach tools — Brandwatch, Brand24, Cision, Muck Rack, Mailchimp, HubSpot, or similar
• Comfortable briefing and reviewing creative output (design, content) 
• Solid understanding of how brand awareness feeds into performance funnels
• Basic project management tools (Jira, Asana, Monday, or similar)
• Advanced English — written and spoken

Will be a plus

• Experience in Fintech, CFD/Forex, or Crypto company
• Experience targeting SEA, LATAM, or MENA markets 
• Basic understanding of financial regulations (CySEC, FCA, ASIC)
• Experience working with partnerships
• Experience using AI tools for content scaling or brand sentiment analysis
• Fluency in a second language (e.g., Spanish, French or other relevant to our markets)

We offer

• Join a product built around advanced trading technology and real-time analytics that set us apart in a crowded market
• Be part of a team delivering truly personalized trading solutions to clients across 160+ countries
• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company's approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We are seeking a highly qualified Head of Customer Support to join our fast‑growing iGaming startup. Our team combines deep industry expertise, many years of hands‑on experience, and a strong professional network - making us ambitious, highly capable, and ready to scale.

Key Responsibilities:

• Recruiting, onboarding, mentoring, and developing the support team.
• Developing and implementing processes, procedures, and quality standards.
• Monitoring team performance and ensuring adherence to key metrics (CSAT, response time, etc.).
• Managing support tools, and other platforms.
• Ensuring high customer service standards in a 24/7 dynamic environment.
• Collaborating with other departments to enhance the customer experience.
• Improving communication processes with clients Increased response speed and quality.
• Implementation of a service desk and control of task processing.

• Creation of reports and analytics for the department.

   

Requirements:

• Proven experience in a similar role within the iGaming industry.
• Strong understanding of Tier‑1 market specifics.
• Excellent leadership skills and experience managing teams.
• Outstanding communication and organizational abilities.
• Ability to analyze data and deliver detailed reports.
• English proficiency at B1+ level.

We offer:

• Work in an international Tier‑1 iGaming environment.
• Remote format with flexible schedule.
• Competitive compensation and performance bonuses.
• Opportunity to shape global marketing strategy and scale a Tier‑1 product.
• Collaborative, multicultural team atmosphere.

A potential invitation to potential minds!

4K-Soft is People. People are most important to us. People are at the heart of every connection we build. Come and join 4K-Soft, where human minds come together to pave the way for the future. We offer a variety of full-time jobs, training programs and internships. Only imagine, how you can help our company and start your career with 4K-Soft!

We are looking for a Strong Junior FullStack Web Developer.

What we expect from you:

2+- years of commercial experience:
 

• Node.js
• React
• PostgreSQL

We offer:
 

Competitive level of remuneration

Modern comfortable office or remote work

Convenient work schedule, paid vacation and sick leaves

The opportunity to grow professionally by participating in the implementation of interesting and complex projects, as well as showing personal initiative.

US Company is searching for a Data & Automation Engineer to join an AI-first product company building an advanced communications platform powered by Large Language Models (LLMs). This is an exciting opportunity to work across the full technology stack, designing scalable backend services, modern user interfaces, cloud infrastructure, and AI-powered features in close collaboration with a US-based engineering team. Full-time, official contract, remote work, and flexible schedule (covering US business hours till 2pm, CST).
 

Brief project description:
The product is an AI-driven communications platform that enables businesses to automate and enhance customer interactions through voice, messaging, and intelligent workflows powered by modern LLM technologies.

Responsibilities:

• Build and maintain data workflows using PostgreSQL and AWS.
• Automate processes with Lambda, EventBridge, and APIs.
• Develop and maintain reports, dashboards, and data integrations.
• Troubleshoot data issues and ensure data quality and reliability..

Required skills (must have):

• Strong PostgreSQL/SQL skills: 5+ years.
• Hands-on AWS experience, especially Lambda and EventBridge.
• Handling Webhooks ~> API Gateway ~> Lambda
• Event/Service Bus ~> Lambda ~> Outgoing API
• Terraform
• Experience with REST APIs and reporting/BI tools.
• Strong analytical, troubleshooting, and communication skills.
• 3+ years in data engineering, analytics, or a related technical role.
• Excellent English and ability to work independently.

Would be considered as a plus:

• Python or Node.js/TypeScript.
• Experience with additional AWS services.
• Experience with BI tools such as Power BI, Tableau, or Metabase.
• Experience with ETL/ELT, dbt, or Infrastructure-as-Code.

Work conditions:

• 100% remote work.
• Full-time (40 hours per week).
• Official contract.
• Flexible schedule with required overlap with US business hours (till 2pm, CST).

Interviewing / Hiring process:
Step 1 - preliminary interview (main questions) - 45 mins
Step 2 - internal technical interview - 60 mins
Step 3 - technical interview with Team Leader - 60 mins

🚀 Business Assistant to Founder

🌎 US-Based Affiliate Marketing Company | Remote

We’re looking for a 🔥 highly ambitious, proactive, and business-minded Business Assistant to work directly with the Founder of a growing US-focused affiliate marketing company.

This is NOT a traditional assistant role.

We’re looking for someone who wants to learn, grow, take ownership, and become a key person within the business.

💼 What you’ll do

You’ll work closely with the Founder across business operations, research, communication, and project coordination.

Your responsibilities will grow as you grow 🚀

• 🔎 Research markets, competitors, partners, and new business opportunities
• 🤝 Communicate with clients, partners, contractors, and team members
• 📊 Prepare reports, presentations, spreadsheets, and business materials
• 📅 Coordinate meetings, follow-ups, and important deadlines
• ⚙️ Help organize and improve internal business processes
• 📈 Assist with business development and partnership activities
• 🧠 Research new affiliate opportunities, verticals, traffic sources, and potential partners
• ✅ Track tasks and make sure nothing falls through the cracks
• ⚡ Handle various ad-hoc business tasks and solve problems quickly

🧠 Who we’re looking for

• 🚀 2+ years of professional experience as a Business Assistant, Project Manager, Operations Manager, or in a similar business role
• 🔥 Highly ambitious, proactive, and business-minded with a strong sense of ownership
• ⚡ Comfortable working independently, making decisions, and driving tasks forward without constant supervision
• 🎯 Excellent organizational and project management skills with strong attention to detail
• 🧠 Fast learner with the ability to quickly understand new industries, processes, and business needs
• 💬 Fluent English with strong written and verbal communication skills
• 📊 Confident working with spreadsheets, research, reporting, and modern business tools
• 💡 Strong problem-solving skills and a “figure it out” mindset
• 🌎 Experience in digital marketing, affiliate marketing, performance marketing, lead generation, or another digital business environment will be a strong plus
• 📈 Eager to grow, take on more responsibility, and develop into a key business/operations role

🕐 Working Hours

Monday-Friday | 8:00 AM — 5:00 PM Eastern Time (EST)

🎁 What we offer

• 🌎 Work with a US-focused international company
• 🚀 Direct exposure to affiliate & performance marketing
• 🧠 Learn how a growing international business operates from the inside
• 💼 Direct work with the Founder
• 📈 Real opportunity to grow into a more senior business/operations role
• 🔥 High level of responsibility and autonomy
• 🏠 Fully remote position
• 💰 Competitive compensation based on experience and potential

If you’re ambitious, curious, proactive, and hungry to grow — we want to hear from you 🚀

ThingsBoard, Inc. was founded in 2016. We develop software products for IoT (Internet of Things). Our flagship IoT platform is the most popular open-source project in its class. ThingsBoard's software is widely used by 500+ industrial customers with a wide range of requirements for device management, data processing, security, privacy, analysis, etc.

ThingsBoard, Inc. evolved from a startup to a leading IoT company with hundreds of customers and thousands of community users. Our R&D office is in Kyiv, Ukraine.

ThingsBoard invites a Frontend Developer (Angular), Junior+/Middle level to join our Development Unit (only office work).
We are looking for a proactive and communicative person with strong English skills, as this role involves frequent interactions with clients.

Key Responsibilities:
- Develop and maintain user-facing features using Angular.
- Write clean, efficient, and reusable code, following best practices.
-Collaborate with designers, backend developers, and clients to deliver high-quality UI solutions.
-Participate in code reviews and contribute to the continuous improvement of development processes.
-Debug and resolve issues in existing code.

Requirements:
- Strong hands-on experience with TypeScript
- Experience with Angular 18+
- Strong problem-solving skills and attention to detail.
- Excellent English (B2/C1) – ability to communicate effectively with clients.
- Ability to work effectively in a team and handle client interactions.
- Experience with Git or other version control systems.
- Understanding of RESTful APIs and client-server communication.

What we offer:
- Working on an open-source IoT platform that has thousands of installations all over the world and 23000+ stars on GitHub;
- Full-time office work with flexible work hours;
- Modern cutting-edge development stack;
- A high-professional team without bureaucracy and management overhead with 15+ years of experience;
- Career growth opportunities and regular salary review;
-Medical Insurance;
-Free English classes;
- Comfortable office and fridge with free beverages;
- Team-buildings and corporate events.

Help scale the infrastructure behind a real-time iGaming platform serving 150M+ players worldwide while leading our SRE and Platform Engineering teams.

About Patrianna

At Patrianna, we build a high-performance B2B platform for the global iGaming industry, enabling partners to launch and scale digital gaming products across multiple international markets. Our platform serves as the foundation for multiple gaming brands, providing the core systems that power gameplay, integrations, and platform capabilities across different markets.

We operate in a fast-moving scale-up environment where impact matters more than process for its own sake. Teams are trusted to take ownership of the systems they build and the outcomes they deliver.

Our engineering culture is built around a few core principles:

• Pragmatic execution: We focus on solving meaningful engineering problems and delivering reliable systems without unnecessary bureaucracy;
• Clear ownership and accountability: Teams operate within defined responsibilities and leadership structures that ensure decisions are made and outcomes are delivered;
• Technical depth matters: We value engineers and managers who understand their systems deeply and make thoughtful technical decisions;
• Direct communication: We address problems openly, challenge assumptions, and resolve issues quickly.

We believe strong engineering leadership starts with technical credibility and ownership of outcomes.

AI-Driven Engineering Culture

We are actively building an AI-driven engineering organization with a clear and deliberate stance: artificial intelligence is a core part of how we build and deliver software — not an experiment, not a trend, and not an optional add-on.
AI is embedded into our engineering workflows, from system design and prototyping to refactoring, testing, and code review. We expect engineers to be fully comfortable working in AI-driven environments and to treat AI as a primary productivity multiplier. Strong engineering judgment, architectural ownership, and accountability remain essential—AI amplifies our engineers, it doesn’t replace responsibility for technical decisions.

The role

We are looking for a hands-on Engineering Manager to lead our DevOps function across two specialized engineering teams: Site Reliability Engineering (SRE) and Platform Engineering.

The SRE team is focused on production reliability, availability, observability, incident management, operational excellence, and continuously improving the resilience of our systems.

The Platform Engineering team works on larger strategic initiatives that evolve our infrastructure and engineering platform — improving scalability, automation, developer experience, deployment capabilities, infrastructure architecture, and operational efficiency.

You will be responsible for ensuring both teams have clear roadmaps, well-defined priorities, realistic commitments, and strong execution. You will create the structure and engineering practices necessary for teams to deliver complex infrastructure initiatives predictably while maintaining the reliability of a rapidly growing production platform.

This is not a coordination-only management role.

We expect our DevOps Engineering Manager to have deep technical expertise and remain close to the technology. You should be capable of understanding infrastructure architecture in depth, challenging technical decisions, reviewing proposed solutions, troubleshooting complex production problems, and working hands-on with the platform when necessary.

You will combine the technical depth of a senior DevOps/Platform engineer with strong engineering and operational management, delivery, and people leadership skills.

What you will be doing

Management & Delivery:

• Own the DevOps roadmap and delivery outcomes – establish clear roadmaps across SRE and Platform Engineering, translate priorities into concrete initiatives and commitments, and ensure teams deliver against realistic timelines;
• Drive predictable execution – establish effective planning and execution practices, track progress against commitments, identify delivery risks early, manage dependencies, and ensure clear ownership of initiatives;
• Lead SRE and Platform Engineering – provide leadership across both operational reliability and longer-term platform development, balancing immediate production needs with strategic infrastructure improvements;
• Own people management – manage and develop DevOps engineers, including performance reviews, career development, compensation and promotion input, hiring, team structure, and handling performance concerns when needed;
• Partner with engineering teams – work closely with Engineering Managers, Team Leads, and engineers across the organization to understand infrastructure needs, resolve systemic problems, and ensure the platform enables rather than blocks product delivery.

Technical Leadership:

• Provide hands-on technical leadership – stay close to infrastructure and production systems, participate in architecture discussions, challenge technical decisions, review proposed solutions, and contribute directly when complex problems require it;
• Drive platform reliability – continuously improve availability, resilience, observability, incident response, capacity management, and operational readiness across the platform;
• Strengthen incident management – ensure incidents are handled effectively, root causes are understood, postmortems produce meaningful actions, and recurring operational problems are systematically eliminated;
• Evolve the engineering platform – drive initiatives around Kubernetes, cloud infrastructure, CI/CD, GitOps, Infrastructure as Code, observability, scalability, security, and developer experience;
• Improve engineering effectiveness – identify bottlenecks, repetitive operational work, and inefficient processes, and drive automation and platform improvements that increase engineering productivity;
• Drive infrastructure efficiency – continuously evaluate infrastructure architecture, resource utilization, and cloud costs, identifying opportunities to improve performance and reliability while keeping the platform cost-efficient.

What we are looking for

Leadership & Management Requirements:

• Engineering leadership experience – proven experience leading infrastructure, DevOps, SRE, or Platform Engineering teams while balancing technical leadership, delivery ownership, and people management;
• Strong delivery ownership – ability to build realistic roadmaps, break complex technical initiatives into executable work, establish commitments and deadlines, identify risks, and drive initiatives through to completion;
• Strong communication skills – able to communicate clearly with engineers and leadership, challenge assumptions constructively, explain technical trade-offs, and create alignment around priorities and decisions.

Technical Requirements:

• Deep hands-on DevOps expertise – extensive experience building and operating production infrastructure, with the technical depth expected from a Senior/Lead/Staff-level DevOps, SRE, or Platform Engineer;
• Strong Google Cloud Platform experience – deep production experience with GCP, including GKE, Compute Engine, networking, IAM, DNS, load balancing, and cloud cost optimization;
• Deep Kubernetes expertise – strong understanding of Kubernetes architecture, networking, ingress, storage, autoscaling, security, cluster lifecycle, and production troubleshooting;
• Infrastructure as Code expertise – strong production experience with Terraform/Terragrunt, Helm, and infrastructure automation;
• CI/CD and GitOps expertise – strong experience designing and operating modern delivery platforms using technologies such as Argo CD, GitHub Actions, Jenkins, or Azure DevOps;
• Strong production operations background – experience operating high-availability production environments, participating in on-call rotations, troubleshooting distributed systems, and leading incident response;
• Observability expertise – strong understanding of metrics, logs, tracing, alerting, SLOs, and production monitoring using technologies such as Prometheus, Grafana, Loki/ELK, or similar platforms;
• Strong systems thinking – ability to reason about complex distributed systems, understand dependencies and failure modes, and make pragmatic architectural trade-offs across reliability, scalability, delivery speed, and cost.

Nice to Have

• Experience leading both SRE and Platform Engineering teams;
• Experience operating high-load, real-time distributed platforms;
• Experience defining and operating SLOs, SLIs, and error budgets;
• Experience building internal developer platforms or developer self-service capabilities;
• Experience with Kafka and large-scale event-driven systems;
• Experience with PostgreSQL/AlloyDB and Redis;
• Experience driving cloud infrastructure cost optimization / FinOps initiatives;
• Experience in iGaming;
• Experience working in product companies or fast-growing scale-ups;
• Previous experience as a Staff/Principal DevOps Engineer, SRE, Platform Engineer, or Infrastructure Architect.

Our Tech Stack

• Google Cloud Platform;
• Kubernetes / GKE;
• Terraform / Terragrunt;
• Helm;
• Argo CD;
• Jenkins / GitHub Actions / Azure DevOps;
• Kafka;
• AlloyDB for PostgreSQL;
• Redis / Memcached;
• Prometheus / Grafana;
• Loki / ELK;
• Sentry;
• Jira / Confluence / Slack / Bitbucket.

What Success Looks Like in This Role

After 3 months: You understand our infrastructure architecture, production environment, operational challenges, and the responsibilities of the SRE and Platform Engineering teams. Both teams have clear ownership, priorities, and roadmaps.

After 6 months: SRE and Platform Engineering operate against clear commitments with predictable execution. Reliability and operational problems are systematically tracked and addressed, while strategic platform initiatives move forward according to the roadmap.

After 12 months: The DevOps function operates as a high-performing engineering organization with strong technical ownership, predictable delivery, mature reliability practices, and a platform roadmap that measurably improves scalability, developer productivity, operational efficiency, and infrastructure reliability.

Why You’ll Love It

You’ll have significant ownership over the infrastructure and engineering platform behind systems serving millions of players worldwide.

You’ll work on problems where reliability, scalability, automation, developer productivity, and infrastructure architecture have direct business impact.

This role allows you to shape both how our production platform operates today and how our engineering platform evolves for the future.

You’ll lead highly technical engineers while remaining close enough to the technology to influence architecture, solve difficult engineering problems, and see the direct impact of your decisions.

We operate with minimal bureaucracy, fast decision-making, and a strong expectation of ownership.

What's on offer:

1. Full remote flexibility — work from wherever you do your best thinking;
2. Generous paid time off, including vacation, sick leave, and bank holidays;
3. Genuine, unlimited growth opportunities in a fast-scaling business;
4. Engaging company events and a team that actually enjoys working together.

We are looking for an experienced Quant Engineer to join our Trading Core and Risk Tech teams and take ownership of the mathematical models behind our trading and risk infrastructure. With billions in trading volume processed across our systems, accuracy, scalability, and model reliability are essential.

You will develop, backtest, and optimize the quantitative models powering our pricing engines, automated market-making strategies, risk management frameworks, including A/B/C-book optimization, and liquidation logic. Working closely with Core Product Managers and engineering teams, you will apply advanced mathematics, data analysis, and high-performance engineering to turn complex market data into scalable models and proprietary trading advantages.

Responsibilities

• Research, design, and prototype quantitative models for pricing, risk management, and market making
• Build and maintain robust backtesting frameworks to validate the performance and safety of models before production deployment
• Write clear, comprehensive mathematical and algorithmic specifications for Backend Engineers (Trading Core squads)
• Cross functional with the R&D and Trading Ops teams
• Conduct post-incident deep dives (e.g., after major market gaps or liquidations) to identify algorithm performance gaps and optimize them

Requirements

• 4+ years of experience as a Quant or Data Scientist
• Exceptional knowledge of probability theory, stochastic calculus, time-series analysis, and financial mathematics
• Advanced proficiency in Python (NumPy, Pandas, SciPy, SK-Learn, Statsmodels) for data analysis, modeling, and backtesting
• Experience with Machine Learning
• Deep understanding of market microstructure, order book dynamics, risk metrics (VaR, Expected Shortfall), and margin/liquidation mechanisms
• SQL skills and experience working with large-scale historical market data (tick data, order logs)
• Strong logical thinking, initiative, and well-developed communication skills

Will be a plus

• Experience in CFD, Crypto CEX, Prop Trading Firm, or Hedge Fund
• Degree (MSc or PhD preferred) in a highly quantitative field: Mathematics, Physics, Quantitative Finance, Statistics, or Computer Science
• Understanding of Asset pricing models (e.g., Black-Scholes, local volatility models, Greeks management)
• Knowledge of the MetaTrader platforms (MT4/MT5)
• Experience with AI (Claude.io, Copilot, Codex)

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

About Us

berko.tech is a software development company focused on building modern web and mobile applications for international clients.

We’re looking for an AI-Powered React Native Developer who combines strong mobile development skills with an AI-first approach to coding.

We believe modern developers should actively leverage AI tools to write better code, solve problems faster, and significantly improve development efficiency.

🛠 Tech Stack & Requirements

Core Technologies:

• Strong experience with React Native (Expo & CLI)
• Excellent knowledge of React.js, JavaScript (ES6+) and TypeScript
• Solid understanding of React Hooks, component lifecycle, and architecture
• Experience with Redux Toolkit, Zustand, or other state management solutions
• React Navigation / Expo Router
• REST APIs, WebSockets, and third-party integrations
• Experience with Firebase, push notifications, and authentication
• Understanding of mobile app performance optimization
• Experience with App Store and Google Play deployment
• Basic knowledge of Swift and native iOS development
• Git and modern development workflows

🤖 AI-Powered Development

AI-assisted development is a core part of our workflow.

We’re looking for someone who:

• Actively uses Claude Code, Cursor, GitHub Copilot, or similar AI coding assistants
• Has experience working with different LLMs (Claude, GPT, Gemini, etc.)
• Knows how to write effective prompts and provide context to AI models
• Uses AI for code generation, debugging, refactoring, testing, and documentation
• Can efficiently review, validate, and improve AI-generated code
• Understands how to combine traditional engineering skills with AI-assisted workflows
• Continuously explores new AI tools to improve productivity

💡 Nice to Have

• Experience with Next.js
• Basic knowledge of Kotlin
• Experience with native iOS modules and SwiftUI
• Familiarity with AI API integrations (OpenAI, Anthropic, etc.)
• Experience with CI/CD and automated mobile deployments
• Experience with RevenueCat, Stripe, or in-app purchases

🎯 Responsibilities

• Develop and maintain high-quality React Native applications
• Build scalable, reusable, and maintainable components
• Integrate REST APIs, third-party SDKs, and native functionality
• Actively leverage AI tools to accelerate development
• Review and optimize AI-generated solutions
• Collaborate with designers, backend developers, and project managers
• Participate in technical discussions and architecture decisions
• Deliver reliable, production-ready mobile applications

🎁 What We Offer

• Opportunity to work on international projects
• AI-first development environment
• Modern technologies and development tools
• Professional growth and challenging projects
• Supportive and collaborative engineering team

• Competitive compensation based on experience

   

📩 How to Apply

Send us your CV, GitHub profile, or portfolio.

Bonus: Tell us which AI tools you use daily and how they help you become a more productive developer.

Join berko.tech and build the future of software development with AI.

• Project Description:

  You will join a Regulatory Reporting Platform within a large US investment bank. The platform is responsible for collecting, processing, and transforming large volumes of data from multiple internal systems to produce regulatory reports for 240 jurisdictions worldwide. In total, the platform supports around 10,000 reports across a wide range of regulatory, compliance, financial, and risk reporting areas.
  This is a large-scale, business-critical data platform operating in a highly regulated environment, where data accuracy, quality, traceability, and timely delivery are essential. The team works on building and enhancing data pipelines, implementing reporting logic, ensuring data validation and reconciliation, and supporting the generation of complex regulatory outputs.
  The project is delivered by a global distributed team with colleagues located in Ukraine, Poland, and the US, offering close collaboration with engineers, analysts, and business stakeholders across multiple regions.

• Responsibilities:

  - Design, develop, and maintain solutions for a large-scale Regulatory Reporting Platform
  - Build and enhance data processing pipelines using Java and Apache Spark
  - Implement scalable logic for data ingestion, transformation, aggregation, and enrichment from multiple internal data sources
  - Develop and optimize batch processing jobs to support the generation of regulatory reports across multiple jurisdictions
  - Ensure high standards of data quality, validation, reconciliation, and consistency throughout the reporting lifecycle
  - Translate business and regulatory requirements into robust technical solutions
  - Collaborate with business analysts, QA engineers, and cross-functional teams to deliver reporting functionality
  - Investigate and resolve data and application issues in development, test, and production environments
  - Improve application performance, scalability, and reliability for high-volume data processing workloads
  - Contribute to the design and implementation of reusable components and engineering best practices
  - Participate in code reviews, testing, and release activities to ensure high-quality deliverables
  - Work closely with distributed teams across Ukraine, Poland, and the US in an agile delivery model
  - Support continuous improvement of the platform, including monitoring, troubleshooting, and operational stability

• Mandatory Skills Description:

  - 6+ years of commercial experience with Java
  + 2+ years of experience with Spark
  - Experience in designing and developing scalable, high-performance backend applications
  - Good knowledge of SQL and working with large datasets from multiple data sources
  - Strong problem-solving skills and ability to work effectively in a global distributed team

• Nice-to-Have Skills Description:

  - Experience in financial services, investment banking, or regulatory reporting projects
  - Familiarity with data quality, reconciliation, and control frameworks
  - Experience working with large-scale enterprise data platforms
  - Knowledge of cloud environments and modern data platform architectures
  - Understanding of CI/CD practices and automated deployment pipelines
  - Experience working in Agile / Scrum teams within a distributed global setup

• Languages:
  • English: C1 Advanced

Traffter is a performance marketing company focused on scaling advertising campaigns in the gambling vertical and exploring new ways to create high-performing advertising content.

We’re expanding our Creative team and looking for an AI Creator who can turn ideas into realistic images and videos using modern AI tools.

We’re looking for someone with a strong visual eye, attention to detail, and a genuine interest in experimentation. For us, AI content creation is about more than generating images - it’s about making visuals feel authentic, natural, and believable, as if they were captured on an everyday smartphone.

If you enjoy exploring the possibilities of AI, experimenting with visual content, and pushing the boundaries of realism, we’d love to meet you!

What You’ll Do

• Create realistic AI-generated photos and videos for advertising creatives.
• Experiment with different AI tools, styles, and techniques to produce engaging visual content.
• Refine images and videos, focusing on the small details that make visuals feel natural and authentic.
• Use Photoshop and other editing tools to enhance and polish the final results.
• Work with references and turn creative ideas into high-quality visual assets.
• Explore new workflows and techniques to improve content quality and production efficiency.

What We’re Looking For

• Hands-on experience with AI tools for image and video generation.
• The ability to create realistic content with natural lighting, textures, and details.
• A strong visual eye and a good understanding of what makes images and videos look authentic.
• Attention to detail and a commitment to delivering high-quality results.
• Initiative, independence, and a willingness to experiment with new approaches.
• A portfolio that demonstrates your skills and understanding of visual realism.

Nice to Have

• Strong Adobe Photoshop skills.
• Experience with Adobe After Effects or other video editing tools.
• Previous experience creating AI-generated creatives for digital advertising.
• Familiarity with different AI models and techniques for generating, editing, and enhancing images and videos.

What We Offer

• A salary of $500–900, with room to discuss higher compensation based on your skills, experience, and portfolio.
• Fully remote work.
• The opportunity to work with modern AI technologies and apply them to real advertising projects.
• Room for experimentation, creative ideas, and professional growth.
• A team that values initiative, quality, and a proactive approach to problem-solving.
• The opportunity to develop your skills and see your ideas come to life in real projects.

We’re not just looking for someone who knows how to use AI. We’re looking for someone who understands visual details, has a strong sense of realism, and enjoys creating content that feels genuinely real.

Interested? Send us your CV and portfolio - we’d love to get to know you and discuss the opportunity!

Join Traffter and help us create the next generation of advertising creatives.

Project Manager - Regulatory Licensing

An international fintech group operating in the payments industry across the UK and Europe is looking for a Project Manager to take ownership of two parallel regulatory licensing projects in the United Kingdom and Switzerland.

We are looking for a hands-on PM who can manage both projects end-to-end from the business side: build the project plan, manage timelines and dependencies, coordinate internal teams and external advisors, and consistently drive both projects toward the required regulatory outcome.

Legal and specialised regulatory expertise will be supported by internal specialists and external advisors. The Project Manager's core responsibility will be to manage the overall project, coordinate all participants, maintain momentum, and ensure delivery against agreed milestones.

Key Responsibilities

Build and maintain the overall project plan, key stages, milestones, and dependencies across both licensing projects.

Coordinate cross-functional collaboration between Compliance, Legal, Risk, Finance, Operations, IT, and other internal stakeholders.

Manage and coordinate external legal and regulatory advisors.

Oversee the preparation and progress of required documentation, internal policies, business plans, financial forecasts, and other materials needed throughout the licensing process.

Track timelines, risks, blockers, dependencies, and project status.

Coordinate engagement with regulatory and external stakeholders as required within each project.

Manage responses to additional questions, comments, or requests arising during the regulatory review process.

Maintain accurate project documentation, task tracking, status updates, and regular reporting to management.

Coordinate post-approval activities, including operational readiness, partner onboarding, and implementation of required processes.

Projects

United Kingdom

Further development of the company's existing regulatory model and delivery of the next stage of licensing in the UK.

Switzerland

Launch of a new regulatory track, including the relevant licensing / membership process and subsequent development of the required payment infrastructure.

What We Are Looking For

Experience as a Project Manager / Senior Project Manager within fintech, payments, banking, or another regulated industry.

Strong track record of managing complex cross-functional projects.

Experience with EMI / PI / PSP / financial licensing projects will be a strong advantage.

Good understanding of how regulatory projects are structured, including documentation flows, timelines, dependencies, regulator requests, and collaboration with external counsel.

Experience coordinating multiple functions at the same time, such as Compliance, Legal, Risk, Finance, IT, and Operations.

Ability to independently structure projects, manage deadlines, identify risks, and drive execution through to completion.

A hands-on mindset and willingness to be directly involved in project execution rather than operating only at an advisory level.

Strong communication and stakeholder management skills.

Languages

English - confident working proficiency, sufficient for communication with external advisors, partners, internal teams, and for working with regulatory documentation.

Fluent Russian or Ukrainian will be a strong advantage.

Working Format

Remote.

The role includes occasional business travel to the United Kingdom, Switzerland, and Malta, depending on project stages and business needs.

Who We Are Looking For

We are not looking for an external consultant who will advise from the sidelines.

We are looking for a Project Manager who will take ownership of the projects, manage the process on a day-to-day basis, keep stakeholders, timelines, risks, and next steps under control, and drive the projects through to completion.