Jobs at Djinni

Cropwise Operations is a global leader in digital agritech solutions, operating in over 50 countries and helping optimize business processes and improve the efficiency of agronomic decision-making.  

We are looking for a skilled Ruby on Rails Developer to join our team.

What we expect from a candidate:

- Preferably 3+ years of Ruby on Rails development experience.

- Strong knowledge of Rails.

- Experience with testing frameworks like RSpec and Capybara.

- Testing with RSpec/Capybara.

- Basic knowledge of ES6 + React.js.

- Experience with JavaScript.

- Standard Rails application deployment stack (Git, CI, Capistrano, *nix).

- Knowledge of HTML/CSS.

What exactly will you need to work with:

- Backend on Ruby on Rails 7.0 (Ruby 3.2).

- PostgreSQL + PostGIS database (handling large geospatial datasets).

- Job processing with Resque + Redis.

- Testing on RSpec + Capybara + CI.

- Partially frontend on React.js (ES6, JSX).

What else can you work with?

- Algorithms for processing large amounts of geodata.

- Reception and processing of binary data (Ruby eventmachine).

- Working with RabbitMQ.

- AWS, Google Cloud, Kubernetes.

- Visualization and work with geodata on the frontend (Mapbox GL JS).

Hiring process:

- Intro call;

- Test Task;

- Final Interview;

- Offer.

The company offers:

- Opportunity to be a part of a best-in-class product that is used by thousands of companies around the world.

- Participation in complex technical tasks and challenges.

- Environment where you need to seek and implement unique engineering and technical solutions.

- Trainings and development programs.

- Flexible work formats: remote, office or hybrid.

- Health and life insurance for employees and your family members.

- 32 working days of paid annual leave and sick leave.

About Cropwise Operations

Cropwise Operations is a SaaS platform for farmers, leveraging cutting-edge technologies such as computer vision, big data, and AI to deliver actionable insights and improve agricultural outcomes.

For seekers, cooperation with Cropwise Operations is an opportunity to be part of a best-in-class product used by hundreds of companies around the world, and to deal with complex technical tasks in the field of neural networks and machine learning with the need to constantly improve their knowledge and skills, to find and implement unique engineering and technical solutions.

We are looking for a Solution Architect with deep expertise in AWS and strong hands-on technical capabilities to lead the design and delivery of secure, scalable, and high-performing systems. In this role, you will define AWS-first architecture, provide technical leadership to development teams, and ensure that solutions align with both business objectives and modern technology standards.

You will be responsible for setting the technical direction, overseeing implementation, and driving architectural consistency across projects. You will work closely with engineering teams and engage directly with executive stakeholders, including the CTO and other C-level leaders, to shape technology strategy and guide key architectural decisions.

A cutting-edge internet filtering platform engineered to deliver highly customizable and secure browsing experiences across Windows and Android devices. The solution serves individuals, families, businesses, and communities seeking fine-grained content control and robust online safety. The system comprises multiple integrated components that work together to provide high-quality filtering capabilities while offering exceptional flexibility in configuration. At the core of the platform is a suite of web-based portals that support user management, filtering settings, and administrative controls. These portals are continuously enhanced and extended to ensure a unique, user-centric filtering experience without compromising browsing security or performance.

You Have

• 10+ years of experience in software engineering, including Solution Architecture or Senior AWS Developer roles.
• Strong experience designing large-scale distributed systems, microservices, and event-driven workflows.
• Proven expertise building cloud-native and serverless architectures, ideally on AWS (Lambda, API Gateway, S3, DynamoDB, RDS, IAM, EventBridge, SQS)
• Hands-on development experience with Node.js, preferably in serverless-first environments.
• Understanding of modern front-end ecosystems, especially React/TypeScript.
• Solid grasp of architectural patterns, API design (OAuth2, OpenID Connect), security best practices, and cloud governance.
• Experience with PostgreSQL, stored procedures, JSON-based schemas, and data modeling for modern cloud systems
• Proficiency with DevOps workflows and IaC (Terraform/CDK), CI/CD pipelines, containerization (Docker), and orchestration (ECS preferred over EKS
• High emotional intelligence, adaptability, and ability to operate in a consulting / advisory model.
• Stack-agnostic mindset and ability to work with evolving technologies and adapt architecture decisions as the stack changes over time.
• Ability to challenge assumptions, validate architectures, and justify solution decisions with clarity and evidence
  
   

Would be a plus

• Experience modernizing systems into cloud-native architectures.
• Knowledge of enterprise architecture frameworks (TOGAF or similar)
• Experience working with hybrid environments (.NET + modern cloud/serverless)
• Experience with AI/ML integration and AWS AI services (e.g., Bedrock, Amazon Q

You Are Going To

• Lead the design of modern, cloud-native, and serverless architectures aligned with the client’s long-term technology vision.
• Drive the rewrite and modernization of selected legacy .NET modules into Node.js/React services.
• Ensure solutions follow defined architectural guidelines and comply with the overarching technical strategy.
• Participate in early-stage discovery and translate complex business needs into clear technical strategies.
• Build architectural documentation
• Leverage PostgreSQL capabilities to increase performance and reduce unnecessary service complexity.
• Support the transition to a new architecture while maintaining operational continuity
• Provide technical guidance to engineers and tech leads across backend & frontend domains
• Support the adoption of AWS AI/ML services within the product ecosystem
• Conduct PoCs to validate technical approaches, AI integrations, and cloud-native design patterns
• Collaborate with frontend teams designing SSR-based solutions using React + Next.js
• Ensure scalability, security, observability, and maintainability across all system components
• Work closely with Product, Business, DevOps, and engineering teams to support decision-making and solution delivery
• Engage regularly with stakeholders to communicate architecture choices, risks, and trade-offs

• Support estimation, scoping, and decomposition of new features and rewrite initiatives

   

We offer

Work-life Balance

• Possibility to work remotely

• Reimbursement of medical expenses

   

Education

• Compensation for trainings, seminars, conferences
• Free access to the Pluralsight and ACloudGuru knowledge base
• Access to the AltexSoft library with  top-notch materials
• A mentor for a probation period
• Engagement in our Mentorship Hub program as a mentor or a mentee to foster professional growth and development 

Dataforest is a hard-working and tight-knit team with first-rate experience in full-cycle developing data-driven solutions.

We are looking for a IT Project Manager to join our highly talented and motivated team.

Skills Requirements:

• 1,5+ years of experience as a IT Project manager ;
• Strong knowledge of project planning;
• Experience with managing web develop projects;
• Project documentation knowledge and understanding;
• Knowledge of the methodology: Scrum, Kanban, Waterfall;
• Experience with task tracking systems;
• Experience in outsoursing company.

Responsibilities:

• Plan and document project objectives, tasks, timelines and work assignments;
• Define and track project success metrics;
• Setting tasks to performers (programmers, designers, other);
• Full interaction with the development team;
• Business analysis and making technical requirements (optional).

We offer:

• Great networking opportunities with international clients, challenging tasks;
• Building interesting projects from scratch using new technologies;
• Personal and professional development opportunities;
• Competitive salary fixed in USD;
• Paid vacation and sick leaves;
• Flexible work schedule;
• Friendly working environment with minimal hierarchy;
• Comfortable, spacious and well-equipped office in the city center;
• Team building activities, corporate events.

Dataforest is seeking a QA Engineer. If you are looking for a challenging project, and a friendly, supportive team ‒ you have found the right place to send your CV.

Professional requirements:

- 1+ year experience of testing web applications, in particular web applications developed with JavaScript on the frontend (React, Vue, Angular, pure JS) and REST API on the backend;

- Knowledge of software development life cycle;

- Experience in writing test documentation;

- Experience with teamwork tools such as JIRA, Confluence, Git/Bitbucket;

- Good communication skills and a positive mindset.

- Experience in an outsourcing company is required.

Nice to have:

- Knowledge in API testing using Postman;

- Experience with Stripe or other payment system;
- Experiance with Fintech.

We offer:

- Great networking opportunities with international clients, challenging tasks;

- Building interesting projects from scratch using new technologies;

- Personal and professional development opportunities;

- Competitive salary fixed in USD;

- Paid vacation and sick leaves;

- Flexible work schedule;

- Friendly working environment with minimal hierarchy;

- Comfortable, spacious and well-equipped office in the city center;

- Team building activities, corporate events.

Looking for a Django/DRF Developer to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule ‒ you have found the right place to send your CV.

     Skills requirements:

• 2 + years of experience with Django and it's components;
• Experience with RESTful APIs, DRF and related libraries;
• Experience with Celery and async task management;
• Experience with SQL and query optimisation;
• Experience of writing tests;
• Able to work independently and excellent in communicating challenges and issues;
   

     Optional skills (as a plus):

• Experience with AWS services (EC2, API Gateways, Lambda, SQS);
• Experience with NoSQL databases (Redis, Elasticsearch, etc.);
• Experience of end-to-end implementation for new functionality;
• Experience with payment systems integrations (Stripe, Shopify, Recurly, Paypal, Braintree, etc.);
• Experience with chargeback management tools (Ethoca, RDR, CDRN, etc.);
• Understanding how to handle high load on projects;
  
  Key responsibilities:
• Design, develop and maintain payment gateway and other integrations;
• Design and develop new features and maintain existing functionality.
• Design and develop web applications using Python/Django/Celery.
• Design, develop and maintain RESTful APIs using Django Rest Framework (DRF).
• Write clean and well-structured code that is easy to read and maintain;
• Write and maintain technical documentation.
• Write and maintain unit tests to ensure code quality.
• Optimize and maintain the security, performance, and usability of the applications.
• Collaborate with the PM/Frontend/DevOps/QA and others team members.
  
  We offer:
• Great networking opportunities with international clients, challenging tasks;
• Building interesting projects from scratch using new technologies;
• Personal and professional development opportunities;
• Competitive salary fixed in USD;
• Paid vacation and sick leaves;
• Flexible work schedule;
• Friendly working environment with minimal hierarchy;
• Comfortable, spacious and well-equipped office in the city center;
• Team building activities, corporate events.

N-iX is looking for a Senior Backend Engineer who thrives in building scalable, cloud-native systems. You’ll bring deep Python expertise, strong software design principles, and a solid background in distributed system patterns. This role demands hands-on experience with event-driven architectures and cloud-native AWS services. You’ll help shape critical backend services and infrastructure that are the foundation for our platform.

Responsibilities:

• Design and build scalable backend systems using Python and cloud-native architectures
• Apply object-oriented principles to develop maintainable and modular code
• Architect and implement distributed systems with high availability and fault tolerance
• Build and operate event-driven architectures using tools like Amazon SNS, SQS, EventBridge, and Step Functions
• Leverage AWS-managed services (e.g., Lambda, DynamoDB, S3, API Gateway) to deliver reliable and cost-effective solutions
• Participate in architectural design discussions and influence technical direction
• Write clean, testable code and provide thoughtful code reviews
• Collaborate with cross-functional teams to define requirements and deliver solutions that scale

Requirements:

• 6+ years of experience with Python (deep understanding of object-oriented software design)
• Experience designing and operating event-driven architectures in production
• Proficient with AWS cloud-native services, including Lambda, DynamoDB, S3, API Gateway, EventBridge, and Step Functions
• Deep understanding of distributed systems, including data consistency, messaging patterns, and failure handling
• A collaborative mindset—you enjoy working closely with others, value team success over individual heroics, and help create an inclusive environment
• Proactive and curious—you take initiative to explore, solve problems, and continuously learn
• A natural mentor and team builder—you care about helping those around you grow
• Familiarity with Infrastructure-as-Code tools like Terraform or CloudFormation
• Strong communication skills, with the ability to clearly explain ideas and technical details
• Upper-Intermediate/Advanced English level 

We offer:

• Flexible working format - remote, office-based or flexible
• A competitive salary
• 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
•  

Akurateco is a cutting-edge white-label payment software provider with 15+ years of hands-on experience in the payment industry. We bring our clients fully-brandable and easily customizable payment software.
Our team is looking for Senior Monitoring Analytics Specialist.

Requirements:

• Experience working with NoSQL databases, specifically OpenSearch (Elasticsearch).
• Ability to build queries, filters, and aggregations in OpenSearch.
• Understanding of alerting principles and monitoring rule configuration.
• Strong analytical thinking, attention to detail, and a structured approach to working with large datasets.
• Experience with Power BI (building interactive reports and data visualizations).
• Experience with Redash (SQL queries and dashboard creation).
• Knowledge and hands-on experience in Machine Learning (building models for monitoring and antifraud).

Responsibilities:

• Development and maintenance of analytical reports for the monitoring team.
• Creation and optimization of alerts to detect suspicious transactions and incidents.
• Data visualization in dashboards for real-time monitoring.
• Close collaboration with risk management and monitoring teams to уточнити вимоги.
• Analysis of the effectiveness of configured rules and their optimization.

We offer:

• Interesting and extensive project;
• Fair remuneration;
• Flexible working hours and work-life balance;
• 20 vacation days, sick leaves upon request;
• Corporate English language classes.

🚀AIMPROSOFT — Fluent Commerce Developer!   

Aimprosoft, a fast-growing IT company, is looking for a Fluent Commerce Developer on a contract basis for a long-term international project in the E-Commerce / Marketplace domain.  

This is a senior hands-on role for a specialist who can help implement and configure order management processes in Fluent Commerce, challenge solution flows when needed, and support a complex integration landscape involving CommerceTools, Boomi, and Mirakl.  

The project is currently in the discovery phase, with implementation for first stage expected to run from May to November 2026, then will be longation.  

🎯About the project & role:   

Your mission will be to help the team turn the discovery outputs, architecture flows, and vendor recommendations into a working Fluent Commerce setup.  

The target landscape includes:  

• CommerceTools as the commerce platform  
• Fluent Commerce as the OMS  
• Boomi as the integration / orchestration layer  
• Mirakl for marketplace flows and seller-related processes  

You will not be expected to own the whole business analysis or solution architecture from scratch, but you should be senior enough to:  

• understand and challenge proposed process flows  
• suggest improvements based on real Fluent Commerce project experience  
• implement configurations and processes in Fluent Commerce  
• support end-to-end validation and testing of OMS-related flows  
• collaborate closely with integration and commerce teams  

🔥What We Need From You:   

• Hands-on experience with Fluent Commerce  
• Background in Java-based backend ecosystems  
• Experience working with GraphQL-based integrations  
• Experience as a Senior Developer / Senior Consultant / Implementation Engineer in OMS-related projects  
• Proven participation in at least a couple of non-trivial commercial projects  
• Understanding of Order Management Systems (OMS) and order lifecycle processes  
• Experience configuring and implementing business rules, workflows, and process flows in Fluent Commerce  
• Ability to review business / solution flows and provide meaningful feedback based on platform best practices  
• Experience working in integrated commerce ecosystems  
• Good understanding of commerce platform integrations  
• Practical understanding of API-based integrations  
• Ability to support testing, troubleshooting, and flow adjustments during implementation  
• Solid communication skills and ability to work in collaboration with architects, BAs, PMs, and external vendor teams  

• English: Upper-Intermediate (B2) or higher for communication with international teams.   

   

📌Nice to have:   

• Experience with Boomi, MuleSoft, or similar middleware / iPaaS platforms  
• Experience integrating OMS with CommerceTools  
• Experience with Mirakl or marketplace-related integrations  
• Experience in marketplace, drop-shipping, omnichannel, or multi-seller order flows  
• Experience in retail or enterprise e-commerce projects  
• Previous collaboration with vendor professional services teams  

• Bachelor’s or Master’s degree in Computer Science or related field.   

   

💼What We Offer:   

• Official military deferment (reservation)
• A competitive salary that appreciates your skills and experience   
• Cozy atmosphere and modern approaches. We have neither bureaucracy nor strict management nor “working under pressure” conditions   
• Opportunity to implement your ideas, tools, and approaches. We are open to changes and suggestions aimed at improvement   
• Work on a strategic, large-scale international project with high visibility.   
• Remote-friendly culture with strong team collaboration.   

Location: Toronto, ON, Canada (Hybrid)

Job Type: Full Time and / or Part-Time 

Company: dNovo Group

Note: We are looking for a candidate with experience producing ad creatives for white-collar service businesses (e.g., law firms, medical clinics, financial services, consulting firms, etc.)

About the Role

dNovo Group is looking for a Paid Social Creative Specialist to develop and produce high-performing ad creatives for paid social campaigns. This role focuses on creating performance-driven ad content, including UGC-style videos, static ad creatives, and ad copy used in Meta campaigns. 

You will work closely with our Meta Media Buyer, who manages campaign strategy and optimization. This position requires in-person collaboration in Toronto for content production.

Key Responsibilities

• Develop ad copy, hooks, and messaging for paid social ad creatives.
• Produce, film, and edit UGC-style short-form video ads and static ad creatives optimized for Meta.
• Collaborate with the Media Buyer to align creatives with campaign strategy.
• Stay up to date with paid social creative trends and best-performing formats.

Qualifications

• Strong understanding of performance-driven advertising content
• Experience creating UGC-style video ads and paid social ad creatives
• Experience writing ad copy
• Ability to film, edit, and produce short-form video content
• Basic graphic design skills for static ad creatives
• Use of the latest AI tools to help create advertising content assets.

How to Apply

Please submit:

1. Your CV 
2. Links to video ads, UGC content, or ad creatives you have produced

About the role:
We’re looking for a pragmatic, hands-on DevOps Engineer to join our Continuous Testing & Delivery team. This team is focused on building the tooling and automation that powers how
engineers develop, test, and release software across the company. In this role, you’ll work at the heart of our Software Development Lifecycle (SDLC) automation efforts. You’ll be responsible for improving how we integrate, build, and release code — ensuring that developers can deliver value quickly and safely. This role is ideal for someone passionate about DevOps practices, automation, and enabling developer productivity at scale.
 

What You'll Be Doing:

• Design, build, and maintain shared CI/CD pipeline templates and automation tools
• Develop and support internal tools for build, test, and release automation
• Manage, optimize and monitor developer infrastructure: CI runners, SonarQube, Ontrack, artifact repositories, etc.
• Collaborate with development teams to integrate SDLC automation into their workflows
• Help define and enforce best practices for source control and code collaboration in Git
• Partner with SRE teams to align deployment strategies, observability hooks, and IaC practices
• Continuously evaluate new tools and technologies to improve our platform stack
• Drive improvements in release readiness, including test coverage and automation

Who you are:

• 4+ years of experience in a DevOps, SRE, or systems engineering role
• Strong experience with Linux systems administration
• Proficiency in scripting languages (e.g., Bash, Python, or Perl)
• Solid experience with Git internals and branching strategies in collaborative environments
• Deep understanding of containerization tools (Docker) and orchestration (Kubernetes)
• Experience with infrastructure-as-code and automation tools (Terraform, Ansible)
• Strong experience with CI/CD systems (e.g., GitLab CI, GitHub Actions, Jenkins, ArgoCD)
• Strong understanding of DevOps principles: automation, feedback loops, shift-left testing
• Experience automating software build and release processes
• A strong grasp of software integration workflows and dependency management

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

Stay Group is an innovative marketing company focused on building high-performance marketing systems and scalable solutions within the iGaming and entertainment industries.

We are currently looking for a Marketing Lead Assistant / Brand & Growth (AI) to work closely with the CMO and take part in building marketing processes, brand presence, and growth systems from the ground up.
 

Why this role is exciting:

• Opportunity to build marketing processes from scratch without legacy systems
• Direct involvement in strategic decisions and growth direction
• Close collaboration with founders and C-level team
• Fast career growth path toward Head of Growth / CMO
• Exposure to modern growth approaches, AI tools, and scalable systems
   

Responsibilities:

Brand & Foundation

• Build and develop corporate social media presence
• Support development of founders’ personal brands
• Define positioning, tone of voice, and key messaging
• Participate in website structure and content implementation

Distribution & Growth

• Launch and scale distribution across platforms (LinkedIn, Twitter/X, Reddit, Telegram, Quora)
• Analyze platform mechanics and optimize engagement strategies
• Drive traffic through communities and organic growth channels

Virality & Growth Mechanics

• Work with viral content formats, hooks, and storytelling
• Implement growth loops, UGC, and referral mechanics
• Optimize key metrics: CTR, engagement, retention

Requirements:

• 5+ years of experience in marketing / growth / digital marketing
• Experience in SaaS, digital products, or tech-driven environments
• Experience working with budgets starting from $100K+
• Strong understanding of growth mechanics and performance metrics
• English level B2+
• Strong analytical thinking and execution skills

Nice to have:

• Experience in building brands from scratch
• Experience with personal brand development
• Knowledge of content systems (funnels, content factories, multi-platform distribution)
• Experience with AI tools and automation

• Experience with analytics tools (e.g., Power BI, cohort analysis)
   

  Benefits:

• Freedom to choose where to work: work from anywhere in the world with the freedom of remote options, or join our dynamic office in Kyiv for an inspiring in-person experience.
• Flexibility: enjoy flexible working hours that let you balance your personal and professional life while staying focused on delivering great results.
• Corporate English speaking club: improve your English proficiency with regular practice and expert guidance.
• A Culture That Cares: thrive in a friendly environment where a strong corporate culture builds connections, drives innovation, and makes you feel truly valued.
• Comfort Fuels Success: experiance comfortable conditions that inspire productivity and foster professional growth, giving you the tools and space to excel.
• Accelerate Your Growth: seize career advancement opportunities in a rapidly expanding marketing company. As the company scales, so will your professional journey.

We help businesses unlock millions in efficiency through AI, automation, and intelligent transformation.

We have strong ideas.
We have strong clients.
We are scaling fast.

Now we need someone to make the world see it.

We are hiring a Brand Content Designer to build and elevate the UAI Labs brand.

This is not a corporate marketing job.
This is not a management role.

This is a hands-on builder role.

You will take complex AI and automation concepts and turn them into:

• Clear, powerful messaging
• Structured, easy-to-understand presentations
• Beautiful, premium visual materials
• Thought leadership content
• High-impact GTM assets

You will work directly with the leadership team to shape how the company is perceived in the market — and create materials yourself.

Responsibilities (hands-on execution)

Brand & Design

• Design and create client presentations, pitch decks, and materials
• Improve decks, proposals, and documents (structure + visuals)
• Ensure everything looks premium and consistent

Website & Digital Presence

• Write and structure website messaging
• Make our IP clearly visible
• Improve clarity, positioning and conversion

Content & Thought Leadership

• Write and format blogs, whitepapers and case studies
• Help build executive LinkedIn presence
• Repurpose content across channels
• Support SEO strategy

Sales Enablement

• Design and write one-pagers and GTM materials
• Turn complex ideas into simple, commercial narratives

Must Have

• Fluent English
• Clear understanding of branding principles
• Ability to simplify complex technical topics
• High attention to detail
• Strong visual design skills and understanding of design principles
• Ability to translate company goals into clear visual and written communication
• Strong written and verbal communication skills 
• Ability to use research and user insights to inform content and design decisions
• Strong portfolio (presentations, decks, documents, or visual materials)

Important

This is a hands-on role.

If your previous experience was mostly:

• managing agencies
• coordinating stakeholders
• or leading without hands-on execution

this role is likely not a fit.

We are looking for someone who creates, not coordinates.

Nice to Have

• Experience in AI, tech, consulting or financial services
• SEO knowledge
• Experience building personal brands

Why Apply?

Because this is not a maintenance role.

You will:

• Build a brand from the inside, not manage an agency from the outside
• Work directly with decision-makers
• Shape the voice of a growing AI consultancy
• See your ideas implemented quickly
• Have autonomy and creative ownership
• Grow as the company scales

About the Project: 

We are developing a decentralized lottery platform built on smart contracts and transparent on-chain mechanics. The product integrates blockchain infrastructure, backend services, and a modern web interface to ensure secure transactions, verifiable randomness, and automated prize distribution.

Core Requirements:

• Proven hands-on experience with GA4 and Google Tag Manager
• Strong expertise in event tracking design, funnel analysis, and conversion optimization
• Experience in validating tracking implementations and ensuring data accuracy and consistency
• Understanding of capturing dynamic values at key user events (e.g., currency rates, token prices, transaction amounts)
• Experience with UTM tagging, including deep links (e.g., wallet-based flows)
• Strong analytical thinking with high attention to detail
• English level: Intermediate or higher

Preferred Qualifications:

• Experience with Web3 / blockchain-based products or FinTech, payments, or trading platforms
• Understanding of wallet-based user flows and attribution challenges
• Experience with analytics and visualization tools (e.g., Metabase, Clarity, Hotjar, Contentsquare)
• Familiarity with on-chain analytics tools (e.g., Dune, Flipside, Nansen)

Responsibilities:

• Own the setup, maintenance, and validation of GA4 and Google Tag Manager tracking
• Design and implement a scalable and consistent event tracking framework
• Ensure accurate capture of dynamic values (e.g., token prices, currency rates) across key user actions such as purchases, bets, and swaps
• Analyze user behavior, funnels, and conversion metrics to identify growth opportunities
• Develop dashboards and reports to support data-driven product and marketing decisions
• Ensure data integrity across analytics systems and proactively identify discrepancies
• Collaborate with product, engineering, and marketing teams to deliver actionable insights

Details:

• Part-time engagement
• Fast-paced, product-focused startup environment
• Emphasis on analytics quality, tracking accuracy, and actionable insights

Responsibilities

• Building the team structure;
• Running own campaigns (to demonstrate level and set the standard);
• Analysis and management of media buyers;
• Building a roadmap for the first 3 months;
• Market, offer, and GEO analysis for launch;
• Participation in team hiring;
• Reaching profitability during the probation period (3 months).

Requirements

• 2+ years of experience in one of the following sources: UAC / PPC / SEO / ASO / In-App;
• Senior-level understanding of the traffic source;
• Hands-on experience running campaigns independently (Middle+/Senior level);
• Experience in analyzing and scaling performing funnels/campaigns;
• Understanding of the performance / affiliate market;
• Experience in mentoring or managing media buyers will be a strong plus.

About the Company

Our client is an outsourcing company based in Eastern Europe, specializing in building remote teams for international projects in the Geographic Information Systems (GIS) domain.

The team consists of highly skilled engineers who are fully integrated into client products and work on complex, data-driven solutions.

About the Role

We are looking for a Middle Full-Stack Developer for a project-based engagement (3–6 months).

In this role, you will work on GIS-related solutions, contributing to both backend development and frontend visualization of geospatial data.

Responsibilities

• Develop and maintain backend services using Java / Spring Boot
• Build frontend functionality using JavaScript (ES6+)
• Work with geospatial data and visualization (maps, 2D/3D)
• Design and integrate REST APIs
• Integrate authentication and authorization solutions (Keycloak / OIDC)
• Work with PostgreSQL + PostGIS databases
• Participate in deployment processes using Docker

• Collaborate with the team using Git-based workflows

   

Requirements

• 3+ years of hands-on full-stack development experience
• Strong backend skills with Java and Spring Boot
• Solid frontend experience with JavaScript (ES6+)
• Experience with at least one of: OpenLayers, Potree, or three.js
• Working knowledge of PostgreSQL with PostGIS
• Experience with REST API design and integration
• Familiarity with Keycloak, OIDC, or similar identity solutions
• Basic experience with Docker and containerized environments
• Experience with Git (GitHub / GitLab / Bitbucket)

• Good communication skills in English

   

Nice to Have

• Experience in GIS-related projects
• Familiarity with Apache / Cargo

• Understanding of JSP (Java Server Pages)

   

Conditions

• Contract duration: 3–6 months
• Engagement type: B2B / freelance
• Fully remote

• International team

   

Who We’re Looking For

A well-rounded full-stack engineer who is comfortable working across backend and frontend, has experience with geospatial technologies (or is eager to learn), and can effectively contribute in a project-based environment.