Jobs at Djinni

We are looking for a skilled Full-Stack Developer to join our team for the development of GIS-Point, a specialized platform for geospatial data visualization and management. The project involves working with point clouds, mapping services, and complex data structures.
 

Project Duration: 3–6 months (Contract)
Budget: Up to $3,500 Gross per month 
Location: Remote (Europe/Ukraine timezone preferred)

We are looking for a Middle Full Stack Developer to join our team for a 3–6 month project. The ideal candidate has strong backend skills in Java/Spring Boot and experience with geospatial data visualization.

Project Details:

• Duration: 3–6 months contract.
• Budget: Up to $3,500 Gross per month.
• Tech Environment: Java-based backend with JSP and modern JS frontend integration.

Requirements:

• Experience: 2+ years of hands-on full-stack development experience.
• Backend: Strong skills with Java and Spring Boot.
• Frontend: Solid proficiency in JavaScript (ES6+). Experience with JSP (JavaServer Pages) is required.
• GIS Tools: Practical experience with at least one of the following: OpenLayers, Potree, or three.js.
• Database: Working knowledge of PostgresSQL with PostGIS extension.
• Identity Management: Experience with Keycloak, OIDC, or similar solutions.
• API: Experience with REST API design, development, and consumption.
• DevOps: Familiarity with Docker and containerized deployments.
• Tools: Comfortable working with Git-based version control (GitHub/GitLab/Bitbucket).
• Communication: Good communication skills in English.

Tech Stack:

• Backend: Java, Spring Boot, REST APIs.
• Frontend: JavaScript / ES6+, JSP.
• Geospatial: OpenLayers, Potree, three.js, PostGIS.
• Security: Keycloak / OIDC.
• Infrastructure: Docker, Apache / Cargo.
• Version Control: Git.

Key Responsibilities:

• Develop and maintain full-stack functionality using Java and JavaScript.
• Work on geospatial data visualization and mapping features.
• Implement and manage identity solutions using Keycloak/OIDC.
• Design and optimize RESTful APIs and spatial database queries.
• Ensure smooth deployment using Docker and manage code via Git.

About the Role

We're growing fast and looking for a Manual QA Engineer to help ensure the quality and stability of our frontend project. You will work closely in a team with developers, project/product managers, and other QA specialists to identify and report issues, validate new features, and verify overall product behavior. This role is focused on performing manual testing to help ensure that all frontend features work as expected and meet our quality standards before release.

Who We Are

Our RnD department is at the heart of innovation and consists of ten teams that develop internal tools, marketing systems, CMS, CRM, and payment solutions that power our company’s success. With a strong focus on modern technologies, automation, and performance, we create high-load and scalable solutions that drive business growth.

Why Join Us?

• You’ll work on a major frontend project, helping ensure its stability, usability, and overall quality.
• You’ll be part of a team where QA processes and tools are well-structured and actively maintained by a dedicated QA Team Lead.
• You’ll collaborate closely with PMs, frontend/backend developers, and designers in a supportive and technically strong RnD environment.
• If you’re looking to grow as a QA professional, contribute to a live product, and be part of a team that values quality—this is the perfect opportunity for you!

Requirements

Must-Have:

• 3+ years of experience in manual Web application testing.
• Proven experience in UI/frontend testing using DevTools.
• Understanding of Web and client-server interaction principles.
• Experience working with Figma for UI/UX validation.
• Basic skills in working with GraphQL/Rest API (sending queries, analyzing responses).
• Familiarity with HTML and CSS.
• Knowledge and practical application of test design techniques. 
• Proficiency in test management systems (e.g., TestRail, Qase, Zephyr), Jira, Confluence, and Postman.
• Experience in writing test checklists, test cases and bug reports.
• Solid understanding of software development methodologies (Agile, SDLC, bug lifecycle).
  Nice-to-Have:
• Basic knowledge of automated testing concepts.
• Basic knowledge of JavaScript or TypeScript.

• Familiarity with performance testing tools.

  Responsibilities:

• Conduct manual testing of web applications across desktop and mobile platforms to ensure consistent user experience and functionality.
• Design, maintain, and execute comprehensive manual test cases for new and existing product features.
• Develop positive, negative, and boundary test scenarios to validate application behavior under various conditions.
• Participate in various testing phases including smoke, functional, regression, and acceptance testing.
• Analyze and test GraphQL queries and APIs, using Postman, and Swagger
• Create detailed and well-documented bug reports, working closely with developers to ensure timely resolution.
• Maintain and regularly update test documentation, including test cases, checklists, and test run results.
• Collaborate with cross-functional teams to understand product requirements and ensure quality standards are met.

• Contribute to the continuous improvement of testing processes and overall QA best practices.

  Benefits:

• 18 business days of paid vacation + public holidays compensation.
• Insurance Fund of the company.

• Partial coverage of all professional studies.

  **Coverage of sick leaves, sports activities, and English language courses.

This is a technical roles with deep understanding of REST APIs and webhooks, who can work on real production integrations.

About the Role

We’re looking for an Integration Specialist to lead technical onboarding and ongoing support of B2B partners integrating with a crypto-fintech Banking-as-a-Service (BaaS) platform.

In this role, you’ll act as a bridge between partners and the platform’s technology, ensuring smooth integrations across REST APIs, webhooks, and on-chain (EVM) components.

Key Responsibilities:

- Lead the full integration process for new B2B partners, ensuring smooth onboarding and timely launches across both API and on-chain touchpoints

- Act as the primary technical point of contact for partners, supporting them with API documentation, smart wallet integrations, and blockchain-specific queries

- Conduct UAT and certification checks to validate transaction flows, wallet operations, and compliance requirements

- Identify, troubleshoot, and resolve technical issues during integration, including debugging API calls, webhook failures, and on-chain transaction errors

- Maintain, update, and continuously improve integration guides, API documentation, and technical runbooks

- Work closely with Engineering, Product, and Commercial teams to align technical delivery with business objectives

Requirements:

- 3+ years in technical support/engineering, integrations, or software engineering with strong API exposure
- Languages: Russian or Ukranian - must have 

- Strong understanding of REST APIs, JSON, and webhooks

- Hands-on experience with API testing tools (Postman/Insomnia or similar)

- Familiarity with blockchain concepts: wallets, transactions, EVM basics, and token standards (ERC-20)

- Experience with blockchain analyze via explorers

- Understanding of account abstraction, smart wallets/MPC wallet infrastructure

- Experience with stablecoins, payment rails, or fintech/crypto products background

- Experience using log management tools to investigate and debug issues

- Ability to explain complex technical concepts clearly to both technical and non-technical stakeholders

- Strong written and verbal communication skills in English (Upper-Intermediate or higher)

- Ownership mindset: you care about results and long-term partner success

- Ability to work independently, prioritize effectively, and stay focused on outcomes

Nice to Have:

- Basic to intermediate SQL querying skills

- Basic knowledge of Python / TypeScript / Go programming language

- Knowledge of KYC/AML compliance flows in crypto context

- Hands-on experience running technical demos

What We Offer:

- Opportunity to work at the intersection of traditional finance and blockchain technology

- Direct impact on partner success and platform growth

- Collaborative environment with experienced blockchain engineers and product teams

- Professional growth in the rapidly evolving Web3/fintech space

About us:

BetterMe — a global wellness ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.

We are looking for an engineer who can build, configure, and optimize automations, including AI agents powered by modern LLM technologies.

Your impact:

• Improve and expand automation processes.
• Develop logic and prompts for multi‑step AI agents.
• Integrate agents with databases and APIs.
• Test, debug, and optimize agent performance.
• Maintain documentation and monitor agent efficiency.
• Strengthen AI expertise within the company and evolve solutions based on business needs.
• Identify new opportunities for applying AI solutions across the organization.
• Contribute to the development of AI‑related processes and infrastructure.

About you:

• 2+ years of experience with automation and AI tools.
• Understanding of LLM principles, prompt engineering, and OpenAI APIs.
• Strong proficiency in Python and SQL.
• Experience building production‑ready AI agents.
• Experience with LangChain / LlamaIndex / GPTs approach is a plus.
• Ability to quickly build MVP solutions.

What you get at BetterMe:

A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
Flexible work format. Choose what works best for you — office, remote, or hybrid.
Wellness in practice. Offline: workouts with professional trainers in our corporate gym, massage, corporate lunches, sports, and team activities — everything you need to recharge and reset together. Online: regular online workouts, partner discounts, and free access to our products.
Health insurance & corporate doctor.
Time off & balance. 20 paid vacation days, paid sick leave, and additional days off around public holidays.
Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
Support for sports events. We cover entry fees and encourage the team to compete and participate together.
Modern equipment. We provide new hardware and everything you need for productive work.
Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.

About us

Syndicode is a value-driven software development partner with a globally distributed team of engineers, designers, architects, and IT managers. We are united by the mission to provide our clients with software products and services that perform, look, and work as designed. 

We believe that our people and culture make Syndicode’s success continuous. Our team is unified by shared principles like: Accountability, Involvement, Excellence, Visibility, Integrity, Innovation, Win-Win, and Flexibility. Syndicoders are professionals who pursue self-improvement through continual learning, are eager to introduce improvements to work processes, and can analyze a variety of sources to make sound, timely decisions.

If it sounds like you, apply to our jobs and become a new Syndicoder!

 
About the role

We are looking for a Finance Generalist to take full ownership of the finance function, building and running it as a true business partner to leadership, delivery, and sales. The role covers the full spectrum: financial planning, project economics, invoicing, payroll, reporting, and compliance. You will have real influence over how financial processes are structured and how financial data shapes business decisions.
 

What you’ll be doing

• Own the company's financial planning cycle: annual budgeting, monthly reforecasting, and revenue, cost, and margin projections at the client level
• Manage the full billing process: from contract review and billing model setup to invoice issuance, accounts receivable tracking, and payment reconciliation
• Oversee project finances: budget setup, cost allocation, rate card management, margin calculations, and ongoing profitability assessment
• Handle accounts payable end-to-end: vendor validation, purchase request processing, invoice verification, expense categorization, and timely payment execution
• Manage payroll and contractor payments: consolidate timesheets, calculate salaries, bonuses, commissions, and contractor fees, and execute payment runs
• Lead the monthly financial close and prepare core reporting: P&L, Balance Sheet, Cash Flow statements, KPI dashboards, and budget vs. actual variance analysis
• Collaborate with accountants to ensure tax reporting accuracy and legal financial compliance
• Maintain financial systems and operations: administer QuickBooks / TOConline, manage bank accounts, and keep finance processes documented and up to date.
   

What you’ll need

• 3+ years in a finance role covering both operational and analytical responsibilities
• Strong command of financial statements: P&L, Balance Sheet, and Cash Flow
• Hands-on experience with AR/AP, invoicing, payroll, and contractor payments
• Experience with project-level financial management, ideally in an IT services or agency context
• Comfortable working with accounting systems (QuickBooks, TOConline, or similar)
• Structured, detail-oriented mindset with strong analytical skills
• English B2+
• Bachelor’s degree in Economics, Finance, or a related field

What you’ll get at Syndicode

• 15 days of vacation, 11 days off for holidays, and 20 sick leave days per year
• Fully remote job
• Educational support
• Internal tech meetups
• Continuous feedback within teams and departments
• Top-notch team 
• Ability to participate in decision-making and bring new ideas
• Self-management: opportunity to manage your time and plan your activities
• Dynamic fast-growing environment: we react and adapt quickly to the world and market changes.

About Us

Althera Code is an innovative custom software development company providing end-to-end AI and SaaS solutions for clients across industries. We specialize in product development, AI/ML, workflow automation, and scalable software architectures. 

We are looking for a motivated Python Engineer to join our team and work on AI-driven projects, automation pipelines, and integrations leveraging tools like Copilot and n8n.

What You’ll Do

• Design, develop, and maintain backend services and microservices in Python
• Work on AI / ML integration, assist in embedding models, inference pipelines, and fine-tuning
• Use Copilot (or similar AI assistants) to accelerate code development, iterate on suggestions, and refine outputs
• Design and build automation workflows and orchestrations using n8n (or similar tools)
• Integrate external APIs, services, data sources, and pipelines
• Collaborate with frontend, QA, data engineers, and product teams to define APIs and interfaces
• Write clean, maintainable, testable code; cover features with unit / integration tests
• Participate in code reviews, architecture discussions, and technical planning
• Troubleshoot, debug, and optimize performance and scalability issues
• Stay current with AI, automation, and Python ecosystem trends and propose improvements

Qualifications / Requirements

• Minimum 1 year professional experience in software development / IT
• Strong proficiency in Python (experience with frameworks like Flask, FastAPI, Django, etc.)
• Experience integrating or working with AI / ML models, inference pipelines, or embedding models
• Hands-on experience with code assistants like Copilot (or GitHub Copilot, ChatGPT code mode, etc.)
• Experience building or maintaining workflows / automations with n8n (or a comparable automation/orchestration tool)
• Familiarity with RESTful APIs, webhooks, asynchronous processing (Celery, asyncio, etc.)
• Good understanding of databases (SQL, NoSQL) and data pipelines
• Version control (Git) and CI/CD workflows
• Ability to read, understand, and contribute to existing codebases
• Strong communication skills, ability to work in remote / distributed teams
• Problem-solving mindset, eagerness to learn new tools and paradigms

Bonus / Nice to Have

• Experience with cloud platforms (AWS, Azure, GCP)
• Experience with containers, Docker, Kubernetes
• Familiarity with ML frameworks (TensorFlow, PyTorch)
• Experience with infrastructure as code (Terraform, CloudFormation)
• Knowledge of message queues, streaming (RabbitMQ, Kafka, etc.)
• Experience in healthcare, fintech, or regulated industries

What We Offer

• Remote / flexible work arrangement
• Opportunity to work on meaningful, AI-centric projects
• Collaborative, supportive team environment
• Professional growth, training, access to new technologies
• Competitive compensation 

About Digis:

Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We ensure transparency, stability, and professional growth opportunities for all our team members.

About the Project:

The Project is a fast-growing UK-based startup building a next-generation acceleration engine for Apache Spark, used in large-scale data infrastructure worldwide.

At petabyte scale, even small inefficiencies in data processing translate into massive infrastructure costs. The Project is solving this by developing a novel engine that dramatically accelerates Spark workloads without requiring changes from data teams.

• $4.5M seed funding
• Founded in 2021, already in production
• Founders from top-tier tech companies (including Apple)
• Focus: Big Data, performance optimization, compilers
• Full-time, remote

Requirements:

• 7+ years of overall commercial software development experience
• Scala: 3+ years of experience
• C++: 2+ years of experience
• В2+ English (active communication in meetings)

Responsibilities:

• Own SQL acceleration features end-to-end — from design to implementation and measurable performance impact
• Implement and optimize Big Data processing algorithms across Scala, Java, and C++
• Develop performance-critical components at the intersection of Big Data and compilers
• Work with custom DSL and code generation systems to extend query execution capabilities
• Contribute to cross-language integrations (Java ↔ C++ via JNI) and overall system performance improvements

Why This Role is Exciting:

• Real impact on petabyte-scale data processing
• Combination of high-level (Scala/SQL) and low-level (C++) engineering
• Work on cutting-edge challenges at the intersection of Big Data + compilers
• Product already in production with strong funding and growth potential

If this sounds like the right opportunity for you, apply now! We look forward to discussing this further.

About us:
 

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!

Requirements: 

• Requires 4 or more years of related experience, maintenance, and administration of PostgreSQL databases.   
• Previous SQL Server and/or Oracle database administration experience is a plus.  
• Strong writing and verbal communication skills.   
• Displays excellent collaborative skills with cross-functional teams.  

Responsibilities:  

• The DBA should have knowledge of some industry standard PostgreSQL databases including creation and implementation of fully functional PostgreSQL database clusters (both in the cloud AWS RDS and on-premises), ability to maintain multiple development, QA, and production PostgreSQL environments with experience in performance tuning.  
• Review existing configurations and installations and provide design decisions for improvements to platform environments.  
• Assist in planning and performing PostgreSQL database upgrades and migrations.  
• Perform production level support and be part of the on call rotation when required.  
• This position will be responsible for supporting new and existing PostgreSQL database systems, both internally and future Cloud managed instances and will contribute in defining best practices in database administration, and introduce innovation with automation.  
• Proficient with the Linux operating systems - Ubuntu, RHEL.  
• Assist in implementing long-term strategic goals for database development in conjunction with end users, managers, clients, and other stakeholders.   
• Perform debugging, tuning, and performance enhancement as well as automation of operational and continuous integration aspect of the PostgreSQL platform.  
• Independently analyzes, solves, and corrects issues in real time, providing problem resolution end-to-end.  

Company offers: 

• Long-term employment; 
• Flexible timetable; 
• Comfortable working conditions; 
• Paid vacation and sick leaves; 
• English lessons, gym; 
• Competitive salary level. 

About the job

Inhubber is an AI- and blockchain-based Contract Lifecycle Management (CLM) platform built for organizations with high security and compliance requirements.

Our platform helps teams create, negotiate, sign, and manage contracts while protecting sensitive data through end-to-end encryption and a security-first architecture. AI extracts and analyzes critical contract data to support smarter decision-making across organizations worldwide.

The Role

We are looking for a hands-on AI Pipeline Engineer (Python) to own and extend our production AI pipelines and deliver new document-analysis capabilities.

This is a delivery-driven role: you will maintain and improve existing extraction pipelines while building new pipelines for document intelligence and contract analysis.

You will collaborate with product engineers via well-defined APIs and typed schemas, while owning the AI kernel — prompts, evaluation, model logic, and quality gates.

What You’ll Do

Own and extend production AI pipelines

• Maintain and optimize our document extraction pipelines (Python / AWS)
• Operate Dockerized components and serverless processing flows
• Ensure reliable processing and correct outputs across the pipeline
• Improve observability (logging, metrics, alerts, traceability, cost monitoring)

Build new document intelligence pipelines

• Design and implement end-to-end pipelines for new document families
• Build evaluation datasets and regression tests
• Prevent silent quality degradation with automated checks

Improve LLM-based document interpretation

• Develop structured extraction, Q&A, and risk signal detection
• Implement structured outputs and retrieval approaches (RAG)
• Add deterministic validation and post-processing

Production readiness

• Implement retries, fallbacks, and safe defaults
• Ensure pipelines remain secure, scalable, and cost-efficient
• Contribute to deployment, versioning, and rollback strategies

What We’re Looking For

Must-have

• Strong Python in production systems (services/APIs, testing, clean architecture)
• Experience operating AWS serverless pipelines (Lambda + S3)
• Docker and containerized workloads
• Experience debugging automated pipelines in production
• Hands-on experience with LLMs (OpenAI / Azure OpenAI / Anthropic)
• Experience with structured outputs, prompt iteration, RAG, and evaluation methods

Nice-to-have

• Document AI experience (OCR, layout extraction, noisy PDFs)
• Evaluation-driven development (test sets, regression checks, quality metrics)
• Familiarity with TypeScript / Node
• Experience integrating REST APIs or orchestration frameworks

Tech Stack

Frontend: React (TypeScript)

Backend: Java (JEE)

AI Pipelines: Python (AWS Lambda)

Document Processing: Dockerized OCR/NLP components

Storage: AWS S3

LLMs: Azure-hosted ChatGPT / LLM APIs

Infrastructure: AWS + Azure (hybrid)

First 90 Days (What Success Looks Like)

Weeks 1–2: Pipeline takeover

• Set up local and staging runs
• Document architecture and operational playbooks
• Establish baseline metrics and observability

Weeks 3–6: New pipeline delivery

• Implement a new document analysis pipeline
• Create evaluation datasets and regression tests
• Deploy with monitoring and rollback capability

Weeks 7–12: Quality & GenAI foundation

• Improve extraction and Q&A accuracy
• Introduce evaluation-driven iteration
• Build the first GenAI kernel API for contract drafting and risk analysis
• Harden operations (cost controls, retries, runbooks)

If you enjoy building production-grade AI systems for complex documents, we'd love to hear from you.

Working format: Full-time, fully remote

Peanut Trade

Peanut Trade is a leading prop-trading company and MEV market maker. We are expanding our expertise and launching a new product direction: an AI-powered aggregator and trading terminal for prediction markets.

We are building a “1inch + Bloomberg” for Prediction Markets — a product that combines liquidity from major platforms such as Polymarket, Kalshi, and others into one interface with deep analytics.

We are looking for a Product Owner who can lead this product and turn our technical edge into the best user experience in the market.
 

Role Overview

In this role, you will lead the development of our Prediction Markets product from concept to MVP and beyond. You will work closely with the founders, CTO, product team, designers, and marketing team to shape the product strategy, delivery process, and market positioning.

Your goal will be to build a fast, intuitive, and high-performance product for active users in the prediction markets space.
 

Key ResponsibilitiesProduct Leadership

• Lead a dedicated product team, including development and design
• Drive the product from idea stage to MVP launch in Q2 2026 and further growth after launch
• Take ownership of product priorities, execution, and overall direction
   

Tech Collaboration

• Work closely with the CTO on liquidity aggregation, execution speed, and latency optimization
• Help shape the integration of AI models for market context analysis and decision support
• Translate complex technical capabilities into clear product solutions
   

Marketing Collaboration

• Partner with the marketing team to define go-to-market strategy
• Help package complex trading features into clear and valuable user-facing messaging
• Support the product positioning in a competitive and fast-moving market
   

Roadmap & Delivery

• Turn the founders’ vision into a clear roadmap and structured backlog
• Define priorities and coordinate product delivery across teams
• Track deadlines and ensure timely execution
   

RequirementsPrediction Markets Trading Experience

• Active trader in prediction markets during the last 6 months
• Strong practical understanding of slippage, order book depth, and why execution speed matters in this niche
• Real user experience with prediction market platforms
   

Crypto Native Background

• Deep understanding of DeFi infrastructure, L2 solutions, and prediction market mechanics
• Familiarity with platforms such as Polymarket, Azuro, Kalshi, and similar ecosystems
   

Product Management Experience

• Proven experience as a Product Owner or Product Manager in fintech, crypto, or other complex digital products
• Experience launching or scaling products
• Ability to manage teams, priorities, and product processes
   

Analytical Thinking

• Strong analytical mindset
• Ability to understand the mechanics and math behind prediction markets, pricing, and oracle systems
   

What We Offer

• Dedicated in-house team within Peanut Trade
• Opportunity to build a category-defining product in a market with $1T potential by 2030
• Work side by side with experts in MEV and algorithmic trading
   

Hiring Process

1. Screening call with Senior Recruiter
2. Test task
3. Interview with the founders

🔍 We are looking for a Marketing Creative Lead to lead the creative direction within performance marketing, develop and execute a creative strategy, and provide the media buying team with high-converting advertising materials at scale.

💼 The company is building a cloud gaming platform that allows users to play video games via browser, TV, or mobile device without the need for a high-performance PC. The product targets global markets and is rapidly scaling.

📍 Warsaw, office | Full-time

📌 Responsibilities:

• Generate and test creative concepts and hypotheses for advertising campaigns
• Lead and manage a team of designers and video editors: set clear briefs and ensure high-quality output
• Analyze creative performance together with the media buying team and make data-driven decisions
• Build and optimize a structured process for creative production and testing
• Ensure a consistent flow of scalable, performance-driven creatives

✅ Requirements:

• 2+ years of experience in a leadership role within a creative team at a performance agency or product company
• Deep understanding of creatives for Google Ads, Meta Ads, TikTok, and YouTube
• Proven experience building a creative team and processes from scratch
• Strong analytical mindset and ability to work with performance metrics
• Portfolio is mandatory (please include examples of performance creatives with measurable results)

🚀 What the company offers:

• Opportunity to build creative processes from scratch and influence strategic decisions
• Work in a product company with ambitious scaling goals
• High level of autonomy and responsibility
• Competitive compensation
• Official employment
• Professional growth alongside the company’s expansion
• A results-driven team with a strong performance culture
• Office in the center of Warsaw (relocation support provided if needed)

📩 If you have experience leading performance-focused creative teams and are ready to scale creative production systematically, please send your CV and portfolio.

International product tech company in the online privacy space, building a global product used by millions. Growing marketing team with strong focus on content and SEO.

Responsibilities

• Create, edit, and optimize website content
• Collaborate with SEO to support organic growth
• Ensure consistency in tone, quality, and messaging
• Analyze performance and improve content based on data
• Follow editorial plans and meet deadlines
• Adapt and localize content for different markets

Requirements

• 2+ years in content roles (Content Specialist/Manager)
• Fluent English (writing and editing)
• Understanding of SEO and content performance
• Experience with AI tools for content creation
• Confident WordPress skills (pages, plugins, blocks)
• Strong ownership, reliability, and time management
• Comfortable using time-tracking tools

Nice to Have

• Experience in B2C product companies
• Background in localization or multilingual content
• Experience in tech/SaaS/VPN/cybersecurity

About the Company

ARVI VR is a global leader in developing AAA-level virtual reality content for location-based entertainment (LBE). Founded in 2016 and trusted by over 1,000 B2B partners worldwide, ARVI VR offers the largest in-house VR game library on the market with 21+ titles and growing — including immersive escape rooms, multiplayer shooters, and adventure experiences delivered to entertainment venues across the globe.

We are also the team behind TimeShift, our own physical VR entertainment center in Bratislava. TimeShift serves as both a live testing ground and a marketing-driven project where we manage the full strategy — from positioning and campaigns to performance marketing and content creation. It allows us to operate not only as a technology provider, but also as hands-on industry experts who understand the business from the inside.

Your Team

You’ll join the Marketing team, working closely with Elizaveta, Head of Marketing, alongside a Marketing Project Manager and a dynamic group of five+ part-time freelancers. We’re a small, agile team where your contributions won’t go unnoticed — your work will have real visibility and impact.

Responsibilities

In this role, you will be responsible for two core directions: professional video editing and AI-powered content creation. Every creative you produce will serve as a marketing material and advertisement, and together with the team, you will work on improving results.
 
AI Content Creation

• Learn and master AI-powered content creation tools (comprehensive in-house training, tool access, and courses will be provided)
• Generate raw AI materials and edit them into ready-to-use, professional marketing creatives
• Stay current with the latest developments in AI content generation and continuously upgrade your skills
• Experiment with new AI techniques and workflows to expand the team’s creative capabilities
   

Video Editing

• Edit raw video footage into polished marketing creatives and advertising materials
• Work within established editing approaches, templates, and brand guidelines while continuously improving them
• Research and propose new editing styles, templates, visual trends, and creative formats
• Pay meticulous attention to detail: pacing, transitions, sound design, and music selection — everything must be at the highest level
• Collaborate with the marketing team to align video content with campaign goals, customer journey maps, and overall team objectives
• Analyze the performance of published creatives together with the team, extract insights, and apply learnings to future content
   
   

Strategy & Analysis

• Participate in regular performance reviews of published creatives and contribute actionable insights
• Develop an understanding of marketing fundamentals, customer journey mapping, and ARVI VR’s goals
• Proactively suggest new creative concepts and campaign ideas based on data, trends, and competitor analysis
• Think as part of the marketing team, not just as an executor — understand how your work fits into the bigger picture and supports the team’s goals
  
  Requirements
  Skills & Qualifications:
• Proven experience in video editing with a strong portfolio
• Proficiency in professional video editing software (Adobe Premiere Pro, After Effects, DaVinci Resolve, or similar)
• Strong sense of visual storytelling, composition, color grading, and motion graphics
• Exceptional attention to music selection, sound design, and audio-visual synchronization
• Analytical mindset: ability to interpret content performance data and translate it into creative decisions
• Excellent communication and teamwork skills
  
  Mindset & Attitude:
   
• A genuine passion for video creation — you live and breathe this craft
• An ownership mentality: you care about the quality and impact of what the team creates together
• Curiosity about marketing, advertising, and what makes content effective
• Eagerness to learn AI content creation tools (prior experience is a plus but not required)
• A self-starter who constantly brings new ideas, inspiration, and improvements to the team
• Hardworking and ready to invest significant time and energy into producing outstanding content
• Collaborative spirit, positive attitude, and creativity
• You genuinely enjoy what you do, and it shows in your work
  
  Working Conditions:
   
• Salary: $600–800
• Flexible work arrangement: remote or on-site in Slovakia
• Working hours: Monday–Friday, 10:00 AM – 7:00 PM
• Paid vacation and sick leave
• Equipment and professional software provided
• Access to cutting-edge AI creation tools, courses, and training to grow your skill set
• A creative, high-impact role in the world’s leading location-based VR entertainment company
• A passionate, ambitious team that loves what they do
• The opportunity to see your creative work reach 1,000+ partner locations worldwide
• An environment where your ideas and creativity are valued and encouraged

Company Description

Are you a seasoned engineer passionate about building scalable, high-performance systems? This Senior-level role offers the opportunity to work remotely with talented teams across Europe, Ukraine, and LATAM.

At Sigma Software, we deliver cutting-edge solutions for global customers, combining technical excellence with a service-minded approach. In this role, you will join a distributed team to architect and evolve an advanced Ads platform, contributing to both innovation and stability.

Why join us? You will work on complex, high-impact systems, collaborate with international experts, and enjoy the freedom to shape architecture and technical patterns that drive long-term success.

CUSTOMER

We partner with a leading company in the AdTech space, delivering high-performance, scalable solutions that empower advertisers to manage campaigns, optimize targeting, and analyze results in real time. The Customer values innovation, reliability, and long-term collaboration, and operates globally with distributed teams in Europe, LATAM, and other regions.

PROJECT

The project focuses on building and evolving core systems for an advanced Ads platform integrated into a product for the interior decor industry. This product enables users to preview and visualize home items before purchase, enhancing shopping experiences both online and in-store.

Job Description

• Design, develop, and maintain APIs and services supporting ad campaign management, targeting, delivery, attribution, and reporting
• Architect scalable, reliable, and high-performance distributed systems
• Optimize systems for high-throughput and low-latency event/data processing
• Drive architectural decisions and establish development patterns
• Collaborate with distributed teams to ensure seamless integration and delivery
• Mentor and guide other engineers, fostering technical excellence

• Ensure code quality, maintainability, and alignment with long-term product goals

   

Qualifications

• At least 5 years of commercial experience in building scalable, high-performance systems
• Hands-on experience with AdTech solutions such as DSP, SSP, ad exchange, prebid, Google Ad Manager, or openRTB
• Strong proficiency in Python, preferably with the Django framework
• Solid knowledge of computer science fundamentals, including data structures, algorithms, and distributed systems
• Good understanding of distributed system architecture with a focus on data availability, reliability, and performance
• Practical experience with Kubernetes, PostgreSQL, and AWS

• Upper-Intermediate level of English

   

WILL BE A PLUS

• Experience with dbt and Redshift

• Familiarity with interior decor industry solutions

   

Additional Information

PERSONAL PROFILE

• Attention to detail and quality
• Excellent communication skills
• Leadership mindset, proactiveness

We're looking for Customer Support Agent to join our team. As a Customer Support Agent, you will be the first point of contact for our clients, ensuring a smooth and efficient support experience through live chat and email. Your main focus will be resolving inquiries, escalating complex cases, and maintaining high standards of response time and quality.

HOW YOU WILL MAKE AN IMPACT

• Provide professional and timely support to users via live chat and email
• Handle player inquiries, complaints, and requests with empathy and accuracy
• Escalate complex or sensitive cases to the relevant departments
• Ensure compliance with internal quality standards and communication guidelines
• Maintain up-to-date knowledge of games, promotions, and internal procedures
• Follow the assigned schedule and meet individual performance KPIs (speed, CSAT, accuracy)

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• Previous experience in Customer Support and IGaming is a must
• Excellent written skills in English (B2+)
• Ability to work flexible shifts, including not only evenings, weekends, and holidays, but also night shifts
• Strong multitasking skills and attention to details
• Ability to work both independently and as part of a team
• Passion for providing high-quality customer service in a fast-paced environment

WHY YOU’LL LOVE IT HERE:

• Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
• Vacation days and paid sick leave—because your rest matters.
• A competitive compensation that truly reflects your skills and expertise.
• Employee referral bonus and gifts to celebrate your special occasions.
• 50% financial support for learning expenses to supercharge your professional growth!
• A positive atmosphere where you always feel respected and truly belong.
• Inspirational team-building activities that turn colleagues into best friends.
• Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.