Jobs at Djinni

We’re looking for a Senior DevOps Engineer to join our team. 

About Us:

Together with the client’s team you’ll be building a next-generation cloud-based security platform as a backend engineer with strong infrastructure expertise.

The team is working on products that enable security teams to orchestrate forensic investigations, run custom scripts at scale, and respond rapidly to cyber threats across millions of endpoints. The platform powers automated forensic evidence collection, customizable forensic profiles, and streamlined incident response workflows - all within a unified console alongside EDR data.

This role focuses on infrastructure migrations to modernize our platform and improve scalability.

Responsibilities:

• Plan and execute infrastructure migrations across multiple environments
• Manage Kafka infrastructure including consumers, producers, and cluster configurations
• Implement infrastructure-as-code for repeatable deployments
• Migrate services to new cloud proxy architectures
• Work with established migration patterns and documentation
• Coordinate with cross-functional teams on dependencies and rollouts

Requirements:

• 5+ years of infrastructure/backend development experience
• Proficiency in Python or Go
• Proficiency in Kubernetes and container orchestration
• Experience with infrastructure-as-code (Terraform)
• Experience with relational databases
• Experience with AWS or GCP cloud platforms
• Strong communication skills and ability to work in hybrid/remote teams
• Self-directed with ability to work independently
• It'd be great if you have experience with: ArgoCD and GitOps workflows; nginx and cloud proxy patterns; Large-scale distributed systems
• Upper-Intermediate level of English

We are a fast-growing fintech project building a modern payment infrastructure for international digital businesses and high-risk industries.

Our platform works with global merchants, PSPs, and payment providers, helping businesses optimize their payment operations and scale internationally.

We invite an experienced Sales Manager with an iGaming payments background to join our team.

Responsibilities

• Develop new partnerships with iGaming operators and merchants
• Present payment processing and PSP solutions to potential clients
• Build and maintain relationships with key partners in the industry
• Identify new business opportunities and markets
• Work closely with internal payment and account teams

Requirements

• Experience in iGaming industry
• Experience selling payment processing / PSP solutions
• Strong network of contacts in iGaming or high-risk industries
• Strong communication and negotiation skills
• English B2+

What we offer

• Work with a fast-growing fintech payments project
• International team and global clients
• Remote work
• Opportunity to grow with the company

If you have strong connections in the iGaming payments ecosystem and enjoy building partnerships — we would be happy to welcome you to the team.

https://genius-mode-bi-lingu-sfoj.bolt.host/

This is a test assignment.

A module that listens to Zoom / Google Meet in real time and displays who is speaking (YOU or THEM).

Requirements

1. The other participant must not see that recording is happening
2. Real-time transcription
3. Speaker indicator showing who is talking — updates instantly
4. Transcript displayed on screen
   • Your words on the left
   • Their words on the right

Interface

Already completed (Bolt → GitHub)

Backend

Your choice

Before starting, please provide:

1. Time estimate (hours)
2. Approach (2–3 sentences)
3. Questions

The test task is paid.

For the right person, this can lead to further work:

• improving a large Bolt application
• expanding functionality
• ongoing support

We start freelance, with the possibility of moving to full-time.
I speak russian so if your English is not great, it is not a problem. 
Also, I left Soviet Union30 years ago, and I support Ukraine.

We are seeking a Firmware Engineer to contribute to the design and development of embedded firmware for our advanced DC/DC power conversion ICs.
In this role, you will create control firmware for a family of MCU-based digital power
controllers for various DC/DC power supply topologies. This will enable real-time control,
configuration, and communication with external systems through serial protocols such as
I2C, PMBus and UART.
If you have a strong foundation in embedded systems programming and are eager to learn
and grow your skills, we’d love to hear from you!

Responsibilities:
As part of this role, you will:
— Write and test embedded firmware for power IC applications using C.
— Implement real-time control and configuration firmware for embedded systems.
— Interface with serial communication protocols such as I2C, PMBus, and UART.
— FW development for peripherals such as ADC, DAC, and communication interfaces.
— Assist in debugging and validating embedded firmware with mixed-signal hardware in
a lab environment.
— Collaborate with hardware and software engineers to ensure seamless functionality.
— Create and maintain documentation, including feature descriptions, user guides, and
firmware design specifications.
— Contribute new ideas for firmware improvements and participate in code reviews to
maintain quality standards.

Qualifications:

— You are a hands-on engineer with a strong interest in embedded firmware development.
You are best equipped for this role if you have:
— BS or MS in Electrical Engineering, Computer Science, or related field.
— 4+ years of experience in embedded firmware development.
— Proficiency in C programming for embedded systems.
— Familiarity with serial communication protocols such as I2C, UART, or PMBus.
— Basic understanding of mixed-signal systems (combining analog and digital
components).
— Lab experience for debugging firmware with hardware circuits.
— Familiarity with version control systems (e.g., GIT) and debugging tools like JTAG.- Strong problem-solving skills and the ability to work in a collaborative team
environment.
— Good written and verbal communication skills in English language.

Preferred Skills (Nice to Have):
— Know-how and experience in DCDC power conversion systems.
— Experience with version control systems like GIT.
— Proficiency with JTAG debuggers and debugging firmware systems.
— Familiarity with bare-metal, RTOS environments, and device drivers.
— Programming experience with Python.
— Expertise in serial communication protocols such as I2C, PMBus, and UART.
— Experience with bug tracking systems like JIRA.

EcomTraffic is looking for a Shopify Developer who loves building high-performing e-commerce experiences and enjoys working with modern AI-powered development tools.

We work with ambitious e-commerce brands across Europe and focus heavily on conversion rate optimization, performance, and experimentation. As a Shopify Developer at EcomTraffic, you won’t just build pages - you’ll help build experiences that convert.

What you’ll do

• Develop and maintain custom Shopify themes and sections
• Build high-performance landing pages optimized for conversion
• Implement CRO experiments and A/B tests
• Work closely with our CRO strategists and designers
• Build reusable Shopify components and scalable theme architecture
• Integrate third-party apps, APIs, and tracking setups
• Help improve our internal development workflows

What we’re looking for

• Strong experience with Shopify (Liquid, themes, sections, metafields)
• Solid skills in HTML, CSS, JavaScript
• Experience working with Git and modern development workflows
• Strong eye for performance and clean code
• Comfortable collaborating with designers and CRO specialists

Bonus points if you:

• Have experience working with Shopify Plus
• Have experience with CRO or experimentation
• Have experience using AI-assisted development tools such as Cursor
• Have experience optimizing Core Web Vitals

Why join EcomTraffic?

• Work with fast-growing e-commerce brands
• Be part of a team focused on experimentation and innovation
• Use modern tooling and AI-assisted development workflows
• Freedom to build, experiment, and improve
• Competitive salary
• Remote-friendly environment

About EcomTraffic

EcomTraffic is a conversion rate optimization agency for e-commerce brands. We help brands unlock more revenue from their existing traffic through experimentation, data, and better user experiences.

Apply

Send us:

• A short introduction
• Links to Shopify stores you’ve worked on

Are you interested in working from home in a positive environment with a scalable salary based on your performance? Then keep reading.

We’re looking for an experienced Conversion Rate Specialist to join our team and help improve the performance of our clients’ e-commerce websites. Your main responsibility will be to analyze user behavior, identify opportunities, and implement experiments that increase conversion rates and revenue.

What you’ll do:

• Analyze website performance, funnels, and user behavior.
• Identify conversion bottlenecks and optimization opportunities.
• Plan and execute A/B tests for landing pages, product pages, and checkout flows.
• Work with design, creative, and marketing teams to implement improvements.
• Track results and report insights that drive revenue growth.

What we’re looking for:

• Experience with CRO for e-commerce brands.
• Strong analytical thinking and data-driven decision making.
• Familiarity with A/B testing tools and analytics platforms.
• Ability to identify UX and messaging improvements that increase conversions.
• Strong communication skills and ability to work remotely.

About Us

Olifant Digital is a performance marketing agency that works exclusively with e-commerce brands and focuses on driving profitable growth across the entire customer journey.

We operate as a remote-first team with a collaborative culture where talented people can grow, experiment, and deliver exceptional results.

The stars don’t align like this very often — join us.

Location: Remote (other countries)
Project: UAtech

We are looking for a responsible and detail-oriented Community Manager who will help support and grow the international startup community of UAtech. 

UAtech is a global non-profit initiative supporting Ukrainian and international founders. We organize side events for startups and investors during major technology conferences such as Web Summit, TechCrunch, VivaTech, and others. In 2026 we plan to host more than 20 international events.

You will focus on communication, participant coordination, and supporting the startup community. You will work under the supervision of the Operations Director.

Responsibilities

Working with the startup community

• Support communication with startups, founders, and event participants
• Assist with onboarding startups to programs and events

Startup coordination

• Collect and review startup materials (pitch decks, profiles, and related information)
• Support the startup selection process for pitch sessions

Participant communication

• Prepare and send messages, invitations, and reminders
• Support participant communication before, during, and after events

Community operations support

• Maintain and update participant and contact lists
• Assist with preparing email campaigns (Mailchimp or similar tools)
• Prepare short reports and collect feedback after events

Requirements

Must have

• English level B2+
• Strong communication skills
• Attention to detail
• Confident use of Google Docs / Google Sheets
• Ability to work full-time remotely

Nice to have

• Interest in the startup ecosystem
• Volunteer or community management experience
• Mailchimp / basic CRM tools

What you will get

• Practical experience working with an international startup community
• Exposure to the global tech ecosystem
• Fully remote work format
• Clear processes and team support

How to apply

Please send:

• CV
• Your time zone
• Your availability for full-time work

For an international iGaming holding that is actively launching new online casino projects for the Tier 1-2 market, we are building a top-tier team and inviting an ambitious and experienced Head of Affiliate who will be able to build and scale a partner program capable of taking the project to the next level.

Key Responsibilities

• Develop and launch an affiliate strategy for the Tier 1-2 market
• Build and expand a strong network of partners (affiliates, media buyers, agencies)
• Establish a transparent KPI system and performance analytics for affiliate channels
• Manage budgets, optimize costs, and ensure strong ROI
• Lead negotiations, conclude agreements, and maintain relationships with key partners
• Build and lead a strong team (hiring, motivating, and developing affiliate managers)
• Monitor market trends and competitors while implementing industry best practices

What we expect

• Experience in the iGaming/gambling industry as an affiliate program manager or lead affiliate marketing specialist (2+ years)
• Experience working with Poland, Portugal, and Greece is a plus
• Deep understanding of affiliate marketing and models such as CPA/CPL/RevShare
• Excellent knowledge of traffic analysis tools (Google Analytics, AppsFlyer, Adjust, or similar platforms)
• Experience analyzing and optimizing traffic sources (SEO, PPC, media buying, social media, content marketing, push notifications, pop-ups, etc.)
• Developed analytical skills, ability to work with data, and decision-making based on performance metrics
• B2 level of English
• Ability to attend relevant conferences

What we offer

• Opportunity to influence the product strategy and growth
• Competitive compensation package (fixed salary + performance bonuses)
• Work in a multicultural team of professionals
• Career and professional growth opportunities within a large international holding
• Remote work format
• Fast decision-making processes and freedom from micromanagement

We aim to be the best among competitors and consistently achieve our ambitious goals.

Join the best and shape the future of the iGaming industry with us! 🚀

About the company

Our iGaming startup is more than just a business — it is a place where ideas, talent, and opportunities come together. 🤝

As part of an international holding, we bring global experience in the gaming industry to Tier 1 markets, while staying close to the culture and needs of players.

With us, you will have the opportunity to grow professionally, influence the product, and help shape the future of the gaming experience. 💯

We are a fast-growing fintech project building a modern payment infrastructure for international digital businesses and high-risk industries.

Our platform works with global merchants, PSPs, and payment providers, helping businesses optimize their payment operations and scale internationally.

We invite an experienced Business Development Manager with an iGaming payments background to join our team.

Responsibilities

• Develop new partnerships with iGaming operators and merchants
• Present payment processing and PSP solutions to potential clients
• Build and maintain relationships with key partners in the industry
• Identify new business opportunities and markets
• Work closely with internal payment and account teams

Requirements

• Experience in iGaming industry
• Experience selling payment processing / PSP solutions
• Strong network of contacts in iGaming or high-risk industries
• Strong communication and negotiation skills
• English B2+

What we offer

• Work with a fast-growing fintech payments project
• International team and global clients
• Remote work
• Opportunity to grow with the company

If you have strong connections in the iGaming payments ecosystem and enjoy building partnerships — we would be happy to welcome you to the team.

We are a fast-growing fintech project building a modern payment infrastructure for international digital businesses.

We invite a Junior Payment Account Manager to join our team and start a career in the global payments and fintech industry.

This role is a strong entry point into the international payment ecosystem, where you will learn how real payment operations work and gain hands-on experience with PSPs, merchants, and payment providers.

What we offer

• Opportunity to start a career in fintech and payment processing
• Training and mentorship from experienced payment professionals
• Work with real payment infrastructure and international partners
• Fully remote position
• Friendly and supportive international team

Responsibilities

• Support merchant accounts and payment operations
• Communicate with payment providers and partners
• Assist in monitoring payment performance and transactions
• Support senior account managers in daily payment operations
• Learn how PSPs, payment routing, and payment flows work

Requirements

• Strong English (B2 or higher)
• Interest in fintech / payments / online business
• Good communication skills
• Responsible, attentive, and eager to learn

Our team works with global merchants, payment providers, and PSPs, helping businesses manage and optimize their payment flows across different markets.

If you are interested in building a career in payments and fintech, we would be happy to welcome you to the team.

We are looking for a UI/UX Designer who combines strong design expertise with analytical thinking and the ability to translate business requirements into effective user experiences.

Our partner company develops software solutions for the freight and logistics industry. The company is headquartered in Antwerp, Belgium, and builds digital products that help optimize transportation processes and logistics operations.

This is a remote position with direct employment in the company.

Requirements

• Strong analytical and business analysis skills
• Ability to analyze product requirements and define business logic, user flows, and component behavior
• Experience translating business requirements into UX structures and interaction scenarios
• Advanced Figma skills, including Components and Design Systems
• Ability to design interfaces according to corporate design guidelines
• Experience designing mobile applications
• Portfolio demonstrating work on complex platforms, marketplaces, or service-provider systems
• English: Intermediate or higher
• Strong communication and collaboration skills with product and engineering teams

Responsibilities

• Analyze product and business requirements
• Design user flows, wireframes, and UI for mobile applications
• Translate product requirements into clear UX structures and interaction scenarios
• Maintain and develop design systems and reusable components in Figma
• Collaborate closely with product managers and engineering teams

What we offer

• Remote work
• Direct employment with the company
• Opportunity to work on complex logistics and freight-tech products
• International team and collaboration with a Belgium-based company

We’re looking for a Junior / Mid-Level Social Media Manager to support the execution side of our social media operations.

In our OmniSocial system, content is planned, scripted, professionally shot, and delivered as large batches of raw video and photo assets. This role is responsible for reviewing those assets, identifying the best content opportunities, turning them into a structured publishing plan, writing captions, and scheduling content across channels.

This person will also support key platform operations such as creating accounts, obtaining access, verifying accounts, and optimizing social media channels. These executional and administrative responsibilities are essential in helping our senior team stay focused on higher-level strategy.

Responsibilities

• Review raw video and photo assets and identify strong social content opportunities
• Build and manage content calendars and publishing plans
• Write captions and post copy for social media content
• Schedule and publish posts across platforms
• Create, verify, and optimize social media accounts
• Manage account access and support channel setup
• Handle repeatable execution tasks with accuracy and consistency
• Support the broader social media strategy through strong day-to-day execution

Qualifications

• 1–3 years of experience in social media, marketing, content coordination, or a similar role
• Strong organizational skills and attention to detail
• Good understanding of social media platforms and content workflows
• Ability to think strategically about content, even in an execution-focused role
• Strong written communication skills
• Bonus: background in marketing, video editing, or content production

ABOUT THE ROLE

We are looking for a highly skilled Python Engineer to work closely with AI engineering team to develop, deploy and implement AI-powered automations across the company.

Your primary responsibility will be to analyze internal processes, identify automation opportunities, and build intelligent solutions that improve efficiency, accuracy, and scalability. Integrate AI solutions and move them to production.

This role is ideal for someone who combines deep technical knowledge with a product mindset and enjoys building practical, high-impact AI systems.

Key Responsibilities

• Work closely with data science team and help them to develop highly optimized code for data processing and Machine Learning (ML).
• Define and implement the deployment processes.
• Develop backend REST services used in PoC. Design such services from scratch. Work closely with product team to identify the requirements.
• You will have flexibility to experiment with new libraries and technologies and use them for the projects.
• Integrate LLM models (OpenAI, Anthropic, open-source models, etc.) into internal systems and software products.
• Build and maintain prompt pipelines, agents, RAG systems, and internal AI services.
• Collaborate with operations, product, and engineering teams to map workflows and identify automation opportunities.
• Implement monitoring, logging, and evaluation frameworks for LLM-driven applications.
• Stay up-to-date with the latest advancements in LLMs, frameworks, and AI tooling.

ABOUT YOU

Qualifications & Experience

• Upper-intermediate level in spoken and written English
• Solid knowledge of Python and its ecosystem
• Experience with Relational Databases and SQL (PostgreSQL)
• Experience with Test frameworks (py.test, Tavern)
• Experience with Docker
• Hands-on experience with Git
• Understanding of Software Design, OOP, data structures and algorithms
• Understanding of REST API design principles
• Team playing attitude as well as ability to work and research independently

Would be a plus:

• Experience with LLMs, including fine-tuning, prompt engineering and model integration.
• Able to build meaningful visualizations of results
• Experience with AWS (preferred) or any other cloud provider (Azure, GCP, etc)
• Experience with data-mining methods and technologies
• Previous work with automotive or IoT data analytics
• Previous work on open source projects

WE OFFER

• International and multicultural working environment.
• Supportive regional team and collaborative culture.
• Clear career ladder and opportunities for personal development.
• Opportunities to gain new skills and grow both vertically and horizontally.
• Foreign language skills development (access to corporate platforms and language classes).
• Development benefit with an annual learning budget.
• Balanced paid time off package, including sick leave, public holidays, and vacation days.
• Additional seniority-based leave.
• Maternity and paternity leave.
• Bonuses for key life events (childbirth, wedding).
• Comprehensive health and life insurance coverage.
• Monthly sport and wellbeing support. Including team sport events.
• Corporate vehicle purchase discounts (preferential pricing on Stellantis vehicles).
• Access to various external partner benefits and discounts.

Job Description

• Strong hands-on experience with Azure Databricks (DLT Pipelines, Lakeflow Connect, Delta Live Tables, Unity Catalog, Time Travel, Delta Share) for large-scale data processing and analytics
• Proficiency in data engineering with Apache Spark, using PySpark, Scala, or Java for data ingestion, transformation, and processing
• Proven expertise in the Azure data ecosystem: Databricks, ADLS Gen2, Azure SQL, Azure Blob Storage, Azure Key Vault, Azure Service Bus/Event Hub, Azure Functions, Azure Data Factory, and Azure CosmosDB
• Solid understanding of Lakehouse architecture, Modern Data Warehousing, and Delta Lake concepts
• Experience designing and maintaining config-driven ETL/ELT pipelines with support for Change Data Capture (CDC) and event/stream-based processing
• Proficiency with RDBMS (MS SQL, MySQL, PostgreSQL) and NoSQL databases
• Strong understanding of data modeling, schema design, and database performance optimization
• Practical experience working with various file formats, including JSON, Parquet, and ORC
• Familiarity with machine learning and AI integration within the data platform context
• Hands-on experience building and maintaining CI/CD pipelines (Azure DevOps, GitLab) and automating data workflow deployments
• Solid understanding of data governance, lineage, and cloud security (Unity Catalog, encryption, access control)
• Strong analytical and problem-solving skills with attention to detail
• Excellent teamwork and communication skills
• Upper-Intermediate English (spoken and written)
  
   

Job Responsibilities

• Design, implement, and optimize scalable and reliable data pipelines using Databricks, Spark, and Azure data services
• Develop and maintain config-driven ETL/ELT solutions for both batch and streaming data
• Ensure data governance, lineage, and compliance using Unity Catalog and Azure Key Vault
• Work with Delta tables, Delta Lake, and Lakehouse architecture to ensure efficient, reliable, and performant data processing
• Collaborate with developers, analysts, and data scientists to deliver trusted datasets for reporting, analytics, and machine learning use cases
• Integrate data pipelines with event-based and microservice architectures leveraging Service Bus, Event Hub, and Functions
• Design and maintain data models and schemas optimized for analytical and operational workloads
• Identify and resolve performance bottlenecks, ensuring cost efficiency and maintainability of data workflows
• Participate in architecture discussions, backlog refinement, estimation, and sprint planning
• Contribute to defining and maintaining best practices, coding standards, and quality guidelines for data engineering
• Perform code reviews, provide technical mentorship, and foster knowledge sharing within the team
• Continuously evaluate and enhance data engineering tools, frameworks, and processes in the Azure environment

Department/Project Description

GlobalLogic is searching for a motivated, results-driven, and innovative software engineer to join our project team at a dynamic startup specializing in pet insurance. Our client is a leading global holding company that is dedicated to developing an advanced pet insurance claims clearing solution designed to expedite and simplify the veterinary invoice reimbursement process for pet owners.
You will be working on a cutting-edge system built from scratch, leveraging Azure cloud services and adopting a low-code paradigm. The project adheres to industry best practices in quality assurance and project management, aiming to deliver exceptional results.
We are looking for an engineer who thrives in collaborative, supportive environments and is passionate about making a meaningful impact on people's lives. If you are enthusiastic about building innovative solutions and contributing to a cause that matters, this role could be an excellent fit for you.

Job Description

Minimum Qualifications:
- 2+ years in software testing, with proven background in testing Android mobile applications on
both simulators and real devices.
- Very good skills in Python, with the ability to create and maintain automated tests in a custom
client framework.
- Knowledge of testing methodology, test development, and test execution.
- Experience with Android test environment: Android Studio/SDK, emulators/devices, adb, Gradle;
ability to perform one-time setup and ongoing maintenance.
- Proficiency with source control, continuous integration and testing methods (i.e., Git, Perforce).
- Familiarity with Continuous Build Systems such as Jenkins or Bamboo.
- Familiarity with IEC 62304, ISO 14971, FDA regulations and international standards applicable to
medical device software development, verification and validation a plus.
- Experience with test management and traceability in Agile/Scrum environments.
- Very good English both written and spoken.

Nice to Have:
- Experience with mobile UI automation frameworks (e.g., Appium or similar concepts).
- Network and API testing (e.g., proxy tools, REST).
- Localization/i18n testing, accessibility (TalkBack), and performance profiling.
- Perforce exposure.
- Experience with device labs or cloud device providers.

Job Responsibilities

- Develop, maintain, and execute automated and manual test suites for the Android app using the
client’s internal mobile test framework (custom, conceptually similar to common mobile
automation stacks).
- Build, stabilize, and monitor regression and smoke suites.
- Run automation in existing CI pipelines (e.g., Jenkins/Bamboo); Investigate failures and triage
defects with logs and artifacts.
- Analyze requirements and influence design for testability; identify coverage gaps and add use
cases accordingly.
- Participate on ensuring end-to-end traceability and compliance-ready verification evidence in
collaboration with Quality and Regulatory.
- Partner daily with Android engineers, QA, Product, and Scrum Master to drive release readiness.
- Participate in design reviews and continuous improvement of the test process.

Department/Project Description

- Own and lead end-to-end testing activities for an FDA-regulated Android application in the
diabetes-care domain.
- This role includes designing and executing risk-based test strategies, implementing automated
tests for critical user flows, and ensuring compliant, high-quality releases for global markets.
- You will collaborate closely with Android Engineering, QA, Product Management, and Regulatory
teams as a senior individual contributor.
- Test automation will be performed using a custom framework (similar to Appium) with Python as
the primary scripting language.
- Expected to collaborate with our globally distributed engineering teams based in the USA and
Mexico. This may require weekly/daily sync up meetings in US time zones (PST and EST).