Jobs at Djinni

Looking for a Middle DevOps Engineer who will play a key role in designing, maintaining, and evolving our modern cloud infrastructure powered by AWS.

Employment Type: Full-time / Part-time

What we expect from you:

• 3+ years of commercial experience in DevOps, cloud infrastructure, and automation;
• Strong hands-on experience with AWS services (EC2, S3, RDS, ECS/EKS, Lambda, VPC);
• Proficiency with Infrastructure-as-Code tools (Terraform, CloudFormation);
• Solid experience with containerization and orchestration (Docker, Kubernetes, Helm);
• Practical knowledge of CI/CD tools (GitLab CI, Jenkins, AWS CodePipeline);
• Understanding of networking fundamentals (TCP/IP, DNS, Firewalls, Load Balancing);
• Experience with monitoring/logging tools (Prometheus, Grafana, CloudWatch, ELK);
• Knowledge of cloud security best practices and compliance standards.
   

What we offer:

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

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 Middle FullStack Web Developer.

What we expect from you:
English level: B2 or higher
Experience: 3+ years working with Node.js and React

We offer:

Competitive level of remuneration

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.

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 Junior FullStack Web Developer.

What we expect from you:

2+- years of commercial experience in Node.js + React.

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.

We are seeking a Product Analytics Team Lead to drive data-informed product decisions and build a high-impact analytics at JustMarkets.

In this role, you will develop and mentor a strong product analytics team, shape the analytics strategy, and turn insights into actionable recommendations that improve user experience, optimize core metrics, and guide product priorities.

Responsibilities

• Lead, mentor, and develop a team of Product Analysts, ensuring high performance and continuous professional growth
• Build, maintain, and improve analytical processes, standards, and best practices across the product organization
• Define, track, and enhance key product metrics (activation, conversion, retention, ARPU, LTV, etc.)
• Collaborate closely with Product Managers and Product Designers to drive correct data-informed decision-making
• Take ownership of complex product problems and contribute to strategic product and business decisions
• Build and validate product hypotheses, identify growth opportunities, and detect issues early through structured analysis
• Design, evaluate, and interpret A/B tests, providing clear insights and actionable recommendations
• Connect analytical findings with business goals, demonstrating how product analysis impacts outcomes
• Automate reporting processes and develop dashboards tailored to various stakeholders
• Monitor key product and business metrics, investigating anomalies and identifying root causes
• Identify patterns and dependencies in user behavior data, generating new product hypotheses
• Develop and maintain high-quality dashboards and analytical artifacts for product teams and executives
• Identify, document, and close data gaps across analytics tools (GA4, Amplitude, BigQuery, Tableau)

Requirements

• 3+ years of experience as a Product Analyst in a product-driven company
• 1+ year of experience leading, managing, or mentoring a team of analysts
• Strong ownership mentality and exceptional attention to detail in data analysis and reporting
• Solid understanding of core product metrics, user segmentation, and building product funnels
• Strong knowledge of statistical foundations, experimental design, and hypothesis testing
• Advanced understanding of A/B testing principles, statistical significance, and experiment evaluation
• Proven experience delivering analytical solutions for complex product challenges
• Experience with data visualization and BI tools (e.g., Tableau, Looker, Power BI, Metabase)
• Experience working with product analytics systems (e.g., GA4, BigQuery, Amplitude, Firebase, AppsFlyer, Mixpanel)
• Strong English written/verbal communication skills

Will be a plus

• Experience in the CFD, crypto industry

We offer

• Opportunity to redesign and optimize the product analytics strategy to drive key business decisions
• Ability develop and mentor a high-performing analytics team
• 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)

TJHelpers (Top Job Helpers) is a Ukrainian IT company with teams in Kyiv and Odesa and a hybrid operating model. We connect emerging talent with experienced IT professionals and build reliable delivery processes for modern software products since 2021.

What we do

We operate in two directions:

1) Helpers as a Service (HaaS)

A subscription-based model where an expert team can join your product at any stage: discovery and requirements, delivery planning, development, testing, release support, and post-production.

Our typical roles include PM, BA, CTO/Architect, Tech Lead, QA Lead, Developers, QA, DevOps/SRE — with strong reporting, quality gates, and transparent execution.

2) Employment Insurance (career partnership model)

A long-term career growth program: a candidate invests in learning and development, we help them land a project, and after employment they pay a percentage of their income for 24–36 months. This creates a sustainable partnership and measurable progress for both sides.

Experience

We started as online education and career support, and since August 2021 we have delivered project support to 45+ clients, building strong practices in planning, development, testing, delivery, and continuous improvement across multiple domains.

For candidates

We offer roles in HR, PM, delivery, and technical tracks (Java, DevOps, Cybersecurity, etc.), plus mentorship and a culture of openness and learning.

Hiring flow typically includes: initial screening → interview with a direct manager → paid 2-week trial → long-term contract (usually 1 year+ depending on the role).

Work format

Hybrid - (office / remote) depending on the team and location. We run regular internal syncs and support a learning-driven environment.

Join our Core Team as a highly skilled Python Developer to build and scale our high-load Geospatial AI Data Platform. You will be the critical link, productionizing Data Science models
and transforming massive volumes of raw imagery into meaningful, structured insights that
power our client-facing product. If you're driven by complex, high-scale big data challenges, this is the role for you.

Key Responsibilities:
● Data Pipeline Development: Implement and optimize robust ETL data pipelines for
collecting, cleaning, transforming, and loading large volumes of geospatial data.
● API Development & Deployment: Design, build, and maintain high-speed, scalable
RESTful APIs (using frameworks like FastAPI/Powertools for Lambda).
● Model Integration & Productionization: Work closely with Data Scientists to containerize
and deploy models (e.g. roof age prediction) into our Geospatial AI Data Platform.
● Code Quality & Optimization: Write clean, efficient, testable, and reusable Python code.
Optimize data processing and platform latency to handle requests and queries at
massive scale and high volume.
● System Architecture: Contribute to the design and implementation of our Microservices
and Serverless architectures, ensuring high availability, security, scalability and
observability.
● Collaboration: Work within an Agile team alongside Data Scientists, DevOps, and
Product Managers to translate business requirements into technical solutions.

Required Qualifications:
● B.Sc. degree in Computer Science or a related technical field.
● Demonstrable professional experience as a Python Developer with a focus on data-
intensive backend systems (4+ years).
● Expert knowledge of Python 3, follow PEP8.
● Hands-on experience with C# / .NET for backend development (APIs or services in
production).
● Experience developing using OOP and SOLID principles.
● Proven experience designing and developing production-ready APIs using a modern
Python web framework such as FastAPI or Powertools for AWS Lambda.
● Experience with AWS services such as S3, SQS, EC2, API GW, Lambda, DynamoDB,
CloudFormation/SAM using boto3.
● Experience with Docker/Kubernetes.
● Experience with Linux, preferably Ubuntu.
● Experience with SQL Databases (e.g. PostgreSQL)
● Experience with version control (Git) and collaborative development workflows.
● Good communication skills in English

Preferred/Bonus Qualifications:
● Experience with geo-spatial libraries (e.g., Geopandas, GDAL, Shapely, Rasterio).
● Familiarity with model serving technologies such as NVIDIA Triton Inference Server.
● Experience with Workflow Management platforms such as Apache Airflow.
● Experience with on-prem servers.
● Knowledge of CI/CD pipelines (GitHub Actions) and DevOps best practices.

We are looking for a Sysadmin / Site Reliability Engineer (L2 Support) to join a distributed operations team supporting a large-scale, high-load crypto trading platform. This is a hands-on operational role with deep involvement in incident management, platform reliability, and infrastructure observability, working closely with DevOps and DevSecOps teams. You will be responsible for keeping critical trading infrastructure stable, observable, and resilient across Azure cloud and on-prem environments, operating at enterprise scale (~1M users).

Details

Location: Fully remote

Employment Type: Full-time

Start Date: ASAP

Language: English – Upper-Intermediate or higher

Domain: Crypto / Trading / FinTech

Key Responsibilities

• Act as L2 operations support for production infrastructure with strict uptime and performance requirements
• Manage and resolve infrastructure incidents, participate in root cause analysis (RCA), and drive permanent fixes
• Own and maintain CMDB, ensuring accuracy and consistency of infrastructure assets
• Proactively monitor platform health: capacity, availability, performance, and security
• Operate and continuously improve the monitoring and observability stack
• Collaborate closely with DevOps and DevSecOps teams on reliability, automation, and security initiatives
• Participate in disaster recovery planning, testing, and execution
• Support release activities and operational readiness for new services and infrastructure changes
• Ensure proper documentation of incidents, procedures, and operational playbooks

Requirements

• Proven experience in Sysadmin, SRE, or L2 Operations roles in production environments
• Strong hands-on experience with Azure infrastructure and hybrid (cloud + on-prem) setups
• Solid understanding of high-availability and large-scale systems
• Practical experience with monitoring and observability tools: Grafana, Prometheus, Azure Monitor & Application Insights, New Relic, Loki
• Experience with incident management, on-call rotations, and post-incident analysis
• Understanding of capacity planning, reliability engineering, and infrastructure security basics
• Ability to work calmly under pressure in mission-critical environments

Nice to Have

• Experience in crypto, trading, fintech, or other real-time systems
• Familiarity with SRE best practices and error budgets
• Exposure to DevSecOps processes
• Experience improving observability, alert quality, and noise reduction
• Scripting or automation skills (Bash, Python, PowerShell, etc.)

Why Join

• Work on a high-impact crypto trading platform with real technical challenges
• Fully remote, distributed engineering culture
• Direct influence on platform stability and reliability at scale
• Close collaboration with strong DevOps and security teams

We are looking for a Trainee Front-End Engineer to join our team and help build modern web and mobile applications using Angular. You will work closely with senior engineers, develop your front-end skills, and gain hands-on experience with Firebase and Ionic. This role also offers a potential growth path toward an AI Engineer role for candidates interested in AI technologies.

Responsibilities:

• Develop and maintain web and mobile applications using Angular.
• Build responsive UI components and features.
• Integrate applications with Firebase services (authentication, database, hosting).
• Support mobile app development using Ionic.
• Fix bugs and improve application performance.
• Collaborate with designers and back-end engineers.

Requirements:

• Basic knowledge of HTML, CSS, and JavaScript.
• Familiarity with Angular fundamentals (components, services, routing).
• Understanding of REST APIs.
• Willingness to learn and grow in a team environment.

Nice to Have:

• Basic experience with Firebase.
• Familiarity with Ionic framework.
• Interest in AI or machine learning.

Growth:

• Mentorship in Angular and full-stack Firebase development.
• Opportunity to gradually transition toward an AI Engineer role.

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

Job Vacancy: Graphic and Web Designer

We are looking for experienced Graphic designer to join our team!

Responsibilities:

- Collage creation for banners;

- Development of landing pages;

- Assisting in preparing UI design interfaces;

- Creation of marketing materials for the project;

- Development of GIF animations.

Required Skills:

- At least 2 years of experience in graphic and web design;

- Advanced knowledge of Photoshop:

  •Color correction;

  •Retouching;

  •Ability to work with masks.

- Advanced knowledge of Figma:

  •Working with components;

  •Working with Auto Layouts;

  - Preparing responsive layouts.

- Experience in prompt engineering:

  •Ability to work with AI tools (Midjourney, ChatGPT);

- Basic knowledge of:

  •After Effects animation;

  •Illustrator;

  •Photoshop animation;

  •Prepress preparation;

- Proficiency in English.

Personal Qualities:

- Independence;

- Desire to learn;

- Responsibility.

**We offer:

-Remote work with a 5/2 schedule.

-Paid training (100% coverage for short courses, 30-50% for more advanced ones).

-English lessons for employees.

-20 vacation days + 5 additional day-offs, paid sick leave.

You will set up and support PPC campaigns for TechMagic’s service and product directions across Google Ads, Bing Ads, LinkedIn Ads, and optionally Meta Ads — from account structure and campaign type selection to working with ad creatives and identifying opportunities for ongoing performance improvement. This role is focused on operational support.

Key Responsibilities:

• Plan, create, and optimize PPC campaigns on Google Ads (Bing Ads and LinkedIn Ads experience is a plus)
• Perform keyword research, audience targeting, and competitor analysis to improve campaign performance
• Continuously monitor, analyze, and report on campaign KPIs and conversion metrics
• Test new ad formats, bidding strategies, and platform features to improve results
• Stay updated on PPC trends and platform updates to build expertise

Tools & Platforms Experience

• Paid Acquisition: Hands-on experience with Google Ads; familiarity with Bing Ads and LinkedIn Ads is a plus
• Analytics & Product: Basic understanding of GA4, Looker, and Google Tag Manager for monitoring campaigns and reviewing performance data.
• Microsoft Excel / Google Sheets: pivot tables and calculated fields, filtering, and basic text formulas for data handling.

Additional Skills & Qualities

• Excellent communication skills and attention to detail
• Basic reporting skills and ability to handle routine tasks accurately
• Ability to work independently and as part of a cross-functional team
• Result-oriented mindset

Interview stages

1. Call with Recruiter
2. Test task
3. Interview with Recruiter and Senior PPC Specialist
4. Interview with Head of Marketing

At Levi9, we believe we’re smarter together. We’re looking for a tech-savvy Junior QA to test cutting-edge media platforms. If you have a passion for JS, SQL, and automation, join our Kyiv/Lviv team and grow your skills on a large-scale international product.

🔹About the project

 Our client is a leading media company in Western Europe, delivering high-quality content across various platforms, including newspapers, magazines, radio, TV, websites, apps, and podcasts. Their brands reach millions of people daily, shaping the media landscape with independent and trusted journalism.

We are collaborating with them to develop a cutting-edge digital advertising solution that optimises media campaigns and enhances user engagement. The product is already in production, and we are continuously evolving its features to meet the dynamic needs of the market.
 

🔹Responsibilities

• Work in a team as a QA to analyze business requirements and create/ update testing documentation.
• Provide different type of testing for web application (UI/API). 
• Report and verify bugs to guarantee the quality of the project. 
• Actively participate in release activities and execute appropriate types of testing (Regression testing, Smoke testing, Exploratory testing, etc.). 
• Actively participate in all Scrum ceremonies ( Daily meetings, Sprint planning, retrospectives, brainstorming activities related to the project).
   

🔹Requirements

• 1+ year of commercial experience in testing web applications.
• Understanding of Browser DevTools (Network, Console, Storage, Elements tabs) for debugging.
• Experience in API testing of REST services (Postman/Insomnia/Charles and understanding of JSON/XML formats).
• Experience in requirements analysis, clarification, and decomposition.
• Solid understanding of SDLC, STLC, and Agile/Scrum principles.
• Experience in writing Test Cases and Checklists using standard test design techniques (Boundary Value, Equivalence Partitioning, State Transition).
• Experience with Jira (bug tracking) and Confluence (documentation).
• Knowledge of SQL (ability to write multi-table JOINs and aggregate queries to verify backend data state against UI/API results).
• Understanding of Client-Server architecture (HTTP methods, headers, cookies, caching).
• Basic familiarity with AI tools (e.g., ChatGPT, GitHub Copilot) for test data generation or documentation assistance.
• Basic knowledge of the JavaScript/TypeScript language.
• Basic knowledge of Version Control Systems (Git).
• English: Upper-Intermediate (B2).
   

🔹Would Be A Plus:

• Experience writing UI/API tests using Playwright, WebdriverIO, or other testing tools.
• Ability to clone repositories, pull changes, and handle basic merge requests.
• ISTQB certification.
   

🔹9 reasons to join us:

1. Today we're working with the technology of tomorrow.
2. We don't wait for a change. We are the change.
3. We're experts in creating experts (Levi9 academy, Lead9 program for leaders).
4. No micromanagement. We are free birds with a clear understanding of what the high performance is!
5. Learning in Levi9 never stops (unlimited Udemy for business, meetups, English courses, Professional trainings).
6. Here you can train your body and mind.
7. We've gathered the best locations - comfortable, cozy and pet-friendly offices in Kyiv (5 minutes from Olimpiyska subway station) and Lviv (5 minutes from the Opera Theatre) with regular offline internal events
8. We have master's degree in work-life balance.
9. We are actively supporting Ukraine with constant donations and volunteering
    

🔹Interview process

1. Intro call with a recruiter – get to know each other and discuss expectations.
2. Technical interview – showcase your skills.
3. Managerial interview – discuss the role, team dynamics, and project.
    

🔹Simple step to get this job

Click the APPLY NOW button and leave your contacts!

Key Responsibilities:

• Develop and execute a sponsorship acquisition strategy for sports broadcasts and live streams.
•  Identify potential sponsors and build a strong pipeline of leads across relevant industries (e.g., FMCG, tech, sport, lifestyle brands).
•  Create tailored sponsorship packages and proposals that align with sponsor objectives and audience engagement.
•  Negotiate sponsorship contracts, ensuring mutual value and long-term collaboration.
•  Manage relationships with sponsors throughout the partnership cycle, from initial contact to post-campaign reporting.
•  Collaborate with marketing, production, and commercial teams to ensure seamless activation of sponsorships during broadcasts.
•  Monitor market trends in sports marketing and digital media to identify new opportunities.
•  Prepare regular performance reports and ROI analyses for sponsors and internal stakeholders.

Skills we value:

• Proven track record (5+ years) in sponsorship sales, partnership management, or business development, preferably in sports, esports, or media.
• Strong negotiation and presentation skills with the ability to engage senior-level decision-makers.
• Experience in creating and selling sponsorship packages for live events or digital platforms.
• Solid understanding of sports marketing, media rights, and brand activation.
• Excellent communication and interpersonal skills.
• Ability to work independently, meet targets, and manage multiple projects simultaneously.
• Advanced English (both written and spoken).

We offer:

• Work with top brands in the esports industry.
• Flexible remote format.
• A creative and fast-paced environment where your ideas matter.
• Opportunity to grow and experiment with new design formats.

We are looking for a structured and detail-oriented QA to ensure stability, accuracy, and performance in the scraping infrastructure behind our international SaaS platform.
 

This is a fully remote role with direct impact on product quality and reliability. You will work closely with the Spider/Scraper Team Lead and developers to ensure that our data pipelines deliver accurate, consistent, and high-quality outputs across multiple markets.
 

Responsibilities

• Test and validate scraping outputs across different markets
• Identify inconsistencies, bugs, and data quality issues
• Collaborate closely with developers and technical leadership
• Establish and maintain structured QA processes and documentation
• Monitor data accuracy and proactively flag anomalies
• Improve workflows and reduce recurring quality issues
   

You will play a key role in maintaining the integrity of our data systems.
 

Qualifications

• Experience in QA, software testing, or data validation
• Experience working with scraping systems or data-heavy environments (preferred)
• Strong analytical and structured mindset
• Comfortable working with large datasets
• Fluent in English (written and spoken)
• Strong communication skills in a remote environment
   

Preferred qualifications:

• Basic understanding of Python
• Experience with automation testing
• Experience working in SaaS or technology companies
   

We are looking for someone proactive, detail-oriented, and capable of independently identifying risks and improvement opportunities.

Work Setup

• Fully remote position
• Contract / Freelance
• Time zone overlap with Europe required
   

What We Offer

• Work on a mission-critical SaaS platform with international reach
• Direct collaboration with technical leadership
• Real ownership over quality standards and processes
• Flat structure and fast decision-making
• Competitive compensation based on experience
   

Application

To apply, please send:

• CV 
• A brief description of QA systems or environments you have worked with
• Examples of how you have improved quality, reduced errors, or implemented QA processes

We are seeking an experienced Spider / Scraper Team Lead to take full ownership of the scraping ecosystem behind our international SaaS platform.
 

This is a fully remote leadership role with significant responsibility. You will define technical structure, set direction, and ensure that our scraping infrastructure is stable, scalable, and performance-driven. The role combines hands-on technical expertise with team leadership and operational accountability.
 

Responsibilities

• Lead and manage the spider/scraper team, including coordination with QA
• Define and prioritize the technical roadmap
• Ensure system stability, scalability, and performance across markets
• Monitor KPIs and proactively identify and resolve bottlenecks
• Improve architecture, infrastructure, and development processes
• Mentor developers and elevate technical standards within the team
• Take full accountability for scraping operations and output quality
  
   

This role goes beyond writing spiders. You will lead both the technical systems and the people responsible for them.
 

Qualifications

• Strong Python skills and advanced web scraping expertise
• Experience working with large-scale scraping infrastructure
• Deep understanding of proxies, anti-bot strategies, scaling, monitoring, and performance optimization
• Proven leadership experience managing developers or technical teams
• Experience structuring workflows and improving operational performance
• Fluent English (written and spoken)
• Strong remote communication and documentation skills
  
   

We are looking for someone with demonstrated experience leading and scaling technical teams - not a solo contributor without leadership background.
 

Work Setup

• 100% remote
• International team environment
• Open to contract/freelance arrangements
• Required time zone overlap with Europe
   

What We Offer

• Ownership of a critical SaaS infrastructure
• Direct impact on product performance and revenue
• Autonomy and decision-making authority
• Fast execution and flat organizational structure
• Opportunity to expand into broader technical leadership
• Competitive compensation based on experience
   

Application

To apply, please send:

• CV
• A brief description of scraping teams you have led
• Examples of infrastructure you have built, scaled, or improved

Drive finance ERP solutions for complex, high-load digital products

Softsich is a young and ambitious international product tech company that develops scalable B2B digital platforms. We’re looking for an experienced Business Analyst (ERP Finance) to support and develop finance-related ERP workflows within complex, high-volume transactional environments.

In this role, you will work closely with finance, operations, payments, and product teams, translating business needs into clear functional requirements and supporting the development of effective ERP solutions.

Your key responsibilities will include:

• Gather, document, and validate business requirements from stakeholders across finance, operations, payments, and product teams.
• Be responsible for end-to-end financial workflows for high-load transactional products, including operations and finance analytics and reporting.
• Define functional specifications for the Finance ERP system.
• Collaborate with developers, architects, and system integrators to shape requirements, data models, and diagrams.
• Lead stakeholder sessions to map business processes and identify system needs.
• Document system behavior, workflows, data dictionaries, and training materials for ERP end users.
• Stay informed of regulatory, tax, and operational changes that impact financial systems.
  
   

It’s a match if you have:

• Bachelor’s degree in Finance, Accounting, Information Systems, or a related field.
• 3+ years of experience as a Business Analyst with a focus on ERP or finance systems.
• Experience working with high-volume transactional systems.
• Strong understanding of financial controls, reconciliation processes, and compliance.
• Experience designing or working with ERP systems (custom or commercial).
• Familiarity with Agile/Scrum environments and software product life cycles.
• Upper-Intermediate level of English (written and spoken).
  
   

What we offer:

• Flexible schedule and remote format or offices in Warsaw/Kyiv — you choose.
• 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).
• A supportive, friendly team where knowledge-sharing is part of the culture.
• Coverage for professional events and learning.
• Birthday greetings, team buildings, and warm human connection beyond work.
• Zero joules of energy to the aggressor state, its affiliated businesses, or partners.
  
   

Send over your CV now — we’d love to get to know you better!