Jobs at Djinni

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.

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.

About the Company

We are a modern fintech company focused on delivering innovative payment solutions for businesses worldwide.

The company provides a full-scale payment infrastructure. Our solutions include:

• Card acquiring (Visa / Mastercard)
• Alternative Payment Methods (APM)
• Local payment solutions across multiple GEOs
• Bank transfers
• Crypto settlements
• End-to-end transaction processing (from integration to settlement)

We operate globally across Europe, LATAM, Asia, Canada, and other regions, ensuring scalability, flexibility, and full compliance with international security and regulatory standards.

Key Responsibilities:

• Drive sales and promote the company’s payment solutions
• Develop and manage clients within the high-risk vertical
• Own the full sales cycle: negotiation, pricing, contracting, and onboarding
• Conduct product presentations and demos
• Build forecasts, reporting, and sales analytics
• Analyze market trends, competitors, and risk factors
• Collaborate closely with Tech and Product teams
• Build and lead the Sales department

Requirements:

• 3–5+ years of experience in Fintech / PSP / Payment Processing
• Mandatory experience in high-risk industries 
• Strong understanding of FTD / STD traffic and chargeback management
• Experience working with Visa / Mastercard / APM / Crypto settlements
• Solid knowledge of MDR, IC++, rolling reserve, and settlement logic
• Proven experience managing a sales team
• Demonstrated track record of achieving volume and revenue targets

What We Offer:

• Fully remote format
• Competitive fixed salary + performance-based bonus model
• Opportunity to build and scale a Sales department from scratch
• Work in a high-margin and fast-growing industry segment

If you are an experienced fintech sales leader ready to scale high-risk payment solutions globally- apply now and become a key driver of our international growth.

We are looking for a SAR Processing Engineer – AI with hands-on experience combining raw SAR signal processing and AI models for object and structure recognition. This role sits at the intersection of radar physics, signal processing, and machine learning. You will design AI models that work directly on raw radar returns, integrate them into deployable systems, and validate them through real-world testing.

Our client is building next-generation AI-powered SAR sensing systems for exploration, reconnaissance, and material-penetrating detection. We work with government and defense customers to develop systems that “see through everything.” You will join an elite engineering team working directly with the founders in a unique location—a former Berlin airport with massive outdoor testing areas.

Work Model

• On-site preferred: Remote, but 1 time per month, need to fly to Berlin for field tests.

Experience Requirements

• Mid-level: 3–4 years of professional experience in signal processing or ML, with at least 1+ year of hands-on experience specifically with Synthetic Aperture Radar (SAR).
• Senior level: 5+ years of professional experience in radar systems or advanced signal processing, with a proven track record of applying AI/ML to raw sensor data.
• Core Focus: This is not a pure ML role. We require a deep understanding of radar physics combined with AI expertise.

Key Responsibilities

• AI/ML Development: Design and implement robust models for processing raw SAR data (Level 0) for object detection, structure recognition, and automated classification.
• System Integration: Integrate AI models into deployable SAR payloads for airborne (UAV) platforms and build production-ready real-time processing frameworks.
• Performance Optimization: Optimize compute performance across CPU and GPU architectures (CUDA).
• Cross-functional Collaboration: Work closely with SAR system engineers, RF/Hardware teams, and software developers.
• Testing & Validation: Lead data collection and testing for AI model validation across the full lifecycle: from simulation to field deployment.

Required Qualifications

• SAR Expertise: Hands-on experience with Synthetic Aperture Radar and raw (Level 0) radar data.
• Programming: Strong skills in Python and/or C++.
• Technical Depth: Solid understanding of radar systems, RF fundamentals, signal processing, and SAR calibration/error correction.
• Acceleration: Experience with CUDA / GPU acceleration is a strong plus.
• Mindset: Ability to bridge the gap between algorithm R&D and deployable production-grade code.

Preferred Qualifications

• Experience with airborne SAR payloads (UAV, aircraft) or material-penetrating SAR (soil/foliage).
• Background in defense or government-funded projects.
• Experience with NATO-restricted or export-controlled technologies.

Why Join?

• Real Impact: Work on technology that goes from the lab directly to field deployment to solve real-world defense challenges.
• Ownership: Be an early engineer shaping both the product and the company’s technical roadmap.
• Incentives: Competitive compensation plus VSOP (shares) / equity packages.

Let’s start with what PLANEKS offers:

0. Fast and comfortable hiring process.

1. 100% remote work opportunity and flexitime - choose working hours between 8:00-20:00.

2. Manage your compensation $$$$ budget - Travel tickets, Work equipment, Health insurance, Software, Sport, Training.

3. Salary paid in USD + tax compensation. Revision every 12 months. We want everyone to be confident in what tomorrow brings.

4. Everything to provide a good rest. YES: Paid vacation, national holidays, sick leaves(and support in case of serious diseases). NO: overtime, work on weekends.

5. Regular feedback, mentorship, code review. Friendly and professional team that supports you. Well, we're proud of how we handle that. So you can always count on us.

6. Speaking clubs with a native speaker to constantly maintain your English level.

7. No bureaucracy - transparent processes and flat management. Working remotely means keeping things as simple as possible to work efficiently.

We propose something more significant than a job. PLANEKS means developing a new lifestyle for our colleagues and clients. So take your part in it!

Position Overview: We are looking for a highly motivated, detail-oriented, and adaptable Quality Control Engineer to join our dynamic team. The successful candidate will be responsible for ensuring the quality and reliability of our hospitality automation services. The Quality Control Engineer will play a critical role in establishing a structured testing process, ensuring the reliability and efficiency of our web application, and supporting the team’s development efforts.

The project:

Our client is transforming the hospitality industry with innovative solutions that optimize daily operations, enhance transparency, and drive profitability. 

Our flagship product automates tip management, and we’re expanding our suite of tools to streamline every aspect of hospitality operations.  

Required Hard Skills:

• Strong experience in software quality assurance, test planning, and execution.
• Extensive experience in manual testing of web applications, including user interface testing across desktop, tablet, and mobile devices.
• Proficiency in executing functional, regression, and integration tests to ensure the application’s stability and reliability.
• Ability to design and execute detailed test cases based on business requirements and user stories.
• Expertise in testing APIs and integrations with multiple third-party systems, ensuring seamless data flow and functionality.
• Hands-on experience testing payment gateways, processing flows, and payroll systems, ensuring accuracy, security, and compliance.
• Ability to test and validate complex algorithms and data-driven calculations, ensuring accuracy and reliability.
• Strong skills in using defect tracking tools like Jira or Trello for logging, tracking, and managing bugs.

Nice to Have:

• Basic understanding of Python and JavaScript (React) to support the development of test scripts and understanding of the application’s codebase.
• Experience with version control systems like Git for managing test scripts and collaborating with the development team.
• Exposure to continuous integration and deployment processes to support testing within the development pipeline.
• Familiarity with automation testing tools such as Selenium or Cypress, with a willingness to learn and implement automation testing gradually.
• Knowledge of performance and security testing.

Soft Skills: 

• Adaptability. Ability to thrive in a fast-paced, constantly changing environment, quickly adapting to new requirements and challenges.
• Collaboration. Strong team player who can effectively engage with developers, project managers, and other stakeholders.
• Communication. Excellent verbal and written communication skills to convey testing results, issues, and recommendations clearly.
• Problem-Solving. Strong analytical skills to identify issues and propose effective solutions.
• Initiative. Proactive in identifying areas for improvement and driving change to enhance product quality and team efficiency.

Key Responsibilities:

• Quickly gain an in-depth understanding of the project to contribute effectively and efficiently, ensuring a smooth testing process.
• Establishing a structured and efficient testing cycle that improves product quality without slowing down development.
• Develop comprehensive test plans and test cases based on product requirements and user scenarios to ensure all features are tested thoroughly.
• Conduct thorough manual testing of the web application, focusing on functionality, usability, and integration with third-party systems. 
• Conduct thorough testing of complex calculation algorithms to ensure accuracy and reliability in various tipping models.
• Identify, document, and report bugs and issues clearly and accurately, working closely with the development team to resolve them.
• Work closely with developers, project managers, and stakeholders to understand the product and its requirements, identify, document, and resolve bugs and issues.

Let’s start with what PLANEKS offers:

0. Fast and comfortable hiring process.

1. 100% remote work opportunity and flexitime - choose working hours between 8:00-20:00 (Ability to work closely to EST time zone will be a big advantage).

2. Manage your compensation $$$$ budget - Travel tickets, Work equipment, Health insurance, Software, Sport, Training.

3. Salary paid in USD + tax compensation. Revision every 12 months. We want everyone to be confident in what tomorrow brings.

4. Everything to provide a good rest. YES: Paid vacation, national holidays, sick leaves(and support in case of serious diseases). NO: overtime, work on weekends.

5. Regular feedback, mentorship, code review. Friendly and professional team that supports you. Well, we're proud of how we handle that. So you can always count on us.

6. Speaking clubs with a native speaker to constantly maintain your English level.

7. No bureaucracy - transparent processes and flat management. Working remotely means keeping things as simple as possible to work efficiently.

We propose something more significant than a job. PLANEKS means developing a new lifestyle for our colleagues and clients. So take your part in it!

Requirements:

• 5+ years building production web applications with React and TypeScript.
• Strong product/UI sensibility - cares about spacing, visual hierarchy, typography, and interaction details.
• Experience with Next.js.
• Experience with advanced CSS.
• Comfortable building real interaction patterns: transitions, loading states, empty states, error states, skeleton screens.
• Can take a Figma comp and build it accurately, filling in gaps (missing states, responsive breakpoints) with good judgment rather than waiting for design to specify every pixel.
• Performance awareness - understands bundle size, rendering costs, lazy loading, when to optimize.
• MUI (Material UI) - theming, component composition, customization.
• TanStack Query or similar async state management.
• Formik or equivalent form library.
• Docker fundamentals and container-based workflows.
• CI/CD pipelines (GitHub Actions).

Responsibilities:

Day-to-day: Build and ship front-end features in React/Next.js/TypeScript. Translate Figma designs into polished, production-ready UI. Care about the visual details.

Ongoing: Build reusable components that become the team's shared vocabulary. Write front-end code that's clean enough to be the example others follow. Identify UI inconsistencies and fix them without being asked. Push work to a high standard before it reaches QA.

Over time: Establish front-end patterns and conventions that make the whole team's UI work more consistent. Contribute to a component library that accelerates future development. Help other devs level up their front-end skills through code reviews and well-structured code.

Nice to Have:

• Accessibility awareness - knows ARIA patterns, keyboard navigation, screen reader basics.
• Animation proficiency - understands easing, timing, and restraint.
• Backend comfort (Python/Django) - can read and modify backend code when needed, not just consume APIs.
• Experience with data-heavy SaaS: tables, filters, dashboards, complex statuses, collapsing dense data into good mobile UX.
• Experience building or contributing to a component library or design system.
• Ability to have a significant overlap with EST hours.

N-iX is a global software development company founded in 2002, connecting over 2,400+ tech professionals across 40+ countries. We deliver innovative technology solutions in cloud computing, data analytics, AI, embedded software,IoT, and more to global industry leaders and Fortune 500 companies. Join us to create technology that drives real change for businesses and people across the world.

About the position

We are seeking a Lead Observability Engineer with proven expertise in designing, operating, and scaling analytical data systems, specifically ClickHouse or similar distributed databases. In this role, you will take a hands-on leadership position in architecting and migrating our existing custom Cosmos telemetry system storage to a robust, high-performing ClickHouse-based solution. You’ll be instrumental in building the foundation for alerting, notification, and telemetry workflows that empower visibility into our production systems.

Responsibilities

• Lead the migration of DocuSign’s custom Cosmos telemetry storage solution to a scalable ClickHouse end-to-end platform
  Architect, deploy, and productionize ClickHouse clusters for high-volume observability, alerting, notifications, and telemetry workloads
• Own the operations and reliability of ClickHouse environments (self-managed or cloud), including upgrades, scaling, backup/recovery, and incident response
• Tune performance, query optimization, and storage strategies (replication, sharding, compactions/merges)
• Develop robust alerting and monitoring frameworks for the ClickHouse platform and related infrastructure
• Collaborate with developers and SREs to define requirements and best practices around telemetry, data pipelines, and observability tooling
• Drive automation of platform management leveraging Kubernetes at scale

Requirements

• Strong hands-on experience hosting and operating ClickHouse (self-managed or cloud), or a similar distributed analytical database, in production environments
• In-depth understanding of distributed data systems internals, including storage engines, replication, sharding, compactions/merges, and query optimization
• Proven experience designing, deploying, and scaling ClickHouse for observability or high-volume telemetry use cases
• Production experience running analytics infrastructure on Kubernetes at scale
• Expertise in troubleshooting, performance analysis, and reliability engineering for large-scale database systems

Would be a plus

• Experience with observability stacks (Prometheus, Grafana, OpenTelemetry, etc.)
• Development experience with infrastructure-as-code and automation tools (Terraform, Helm, etc.)
• Knowledge of cloud-native observability solutions and best practices

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

N-iX is a global software development company founded in 2002, connecting over 2,400+ tech professionals across 40+ countries. We deliver innovative technology solutions in cloud computing, data analytics, AI, embedded software,IoT, and more to global industry leaders and Fortune 500 companies. Join us to create technology that drives real change for businesses and people across the world.

Our client is a global UK-based financial services and investment banking organization developing an AI-powered document processing and automation platform used across multiple businesses within the wider banking group. The platform leverages modern cloud and AI technologies to transform legacy workflows, enhance data quality, and accelerate digital decision-making.

Position Overview:
 

We are looking for a Tech Lead Full Stack Engineer with strong hands-on engineering expertise leading agile software development teams. The ideal candidate will define and drive the technical strategy of the platform, guide engineers in delivering scalable and secure systems, and actively contribute to architectural decisions and solution design.

This role requires both strong technical depth and leadership capabilities, particularly in environments involving Google Cloud, microservices, APIs, Python and data-intensive processing.

The Tech Lead will work closely with product, architecture, data science, and engineering teams to ensure high-quality delivery and alignment with business outcomes.

Join Our Team & Earn Exciting Bonuses!
As a special incentive, we’re offering a Welcome Bonus of $3,000 USD for a new hire. Plus, if you refer a friend who gets hired, you’ll receive a Referral Bonus of $2000 USD!

Key Responsibilities:

• Define and communicate the technical vision, architecture, and engineering roadmap for the team and platform.
• Lead engineers, conduct code reviews, provide architectural guidance, and ensure adherence to engineering standards.
• Lead the technical delivery lifecycle from design and development to deployment and maintenance.
• Build scalable, high-performance microservices and UI and APIs using modern frameworks and cloud-native design principles.
• Oversee integration of AI components (E.g Google Cloud, Vertex AI, Gemini models, and LLM evaluation frameworks)
• Promote test-driven development, automate testing pipelines, and ensure robust, maintainable code.
• Work with product managers, architects, BAs, and business teams to translate business needs into technical solutions.
• Contribute to product strategy, identify technical opportunities, and propose improvements to shape future releases.
• Drive best practices for cloud infrastructure, security, observability, and performance optimization on Google Cloud.
   

Requirements:

• 8+ years of experience in software engineering with at least 3+ years in a Tech/Team Lead role.
• Strong background in software/platform/database design in data-heavy or distributed environments.
• Hands-on experience with microservices, React JS, and cloud-native architectures.
• Proficiency in Python.
• Solid Cloud experience (GCP is prefferable) 
• Hands-on experience building and integrating LLM pipelines, handling conversation memory, and long-running workflows
• Proficiency in RAG architectures with a focus on optimized search retrieval and scalable data indexing strategies
• Practical experience with AI output validation, automated evaluation strategies, and secure AI integration
• Experience with LLM observability, tracing (e.g., LangSmith, Langfuse), and token usage/cost optimization
• Experience implementing automated testing frameworks, CI/CD pipelines, and TDD/BDD practices.
• Strong understanding of software engineering principles: scalability, performance, reliability, observability.
• Proven experience leading engineering teams in agile delivery environments.
• Advanced English and excellent communication skills and ability to work with both technical and non-technical stakeholders.
   

Nice to Have:

• Prior exposure to document processing platforms, OCR, NLP, or workflow automation.
• Experience in financial services or other regulated industries.
• Familiarity with architectural frameworks (C4 modeling, DDD, event-driven systems).

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

N-iX is a global software development company founded in 2002, connecting over 2,400+ tech professionals across 40+ countries. We deliver innovative technology solutions in cloud computing, data analytics, AI, embedded software,IoT, and more to global industry leaders and Fortune 500 companies. Join us to create technology that drives real change for businesses and people across the world.

Our client is a global UK-based financial services and investment banking organization developing an AI-powered document processing and automation platform used across multiple businesses within the wider banking group. The platform leverages modern cloud and AI technologies to transform legacy workflows, enhance data quality, and accelerate digital decision-making.

Position Overview:
 

We are looking for a Tech Lead Full Stack Engineer with strong hands-on engineering expertise leading agile software development teams. The ideal candidate will define and drive the technical strategy of the platform, guide engineers in delivering scalable and secure systems, and actively contribute to architectural decisions and solution design.

This role requires both strong technical depth and leadership capabilities, particularly in environments involving Google Cloud, microservices, APIs, Python and data-intensive processing.

The Tech Lead will work closely with product, architecture, data science, and engineering teams to ensure high-quality delivery and alignment with business outcomes.

Join Our Team & Earn Exciting Bonuses!
As a special incentive, we’re offering a Welcome Bonus of $3,000 USD for a new hire. Plus, if you refer a friend who gets hired, you’ll receive a Referral Bonus of $2000 USD!

Key Responsibilities:

• Define and communicate the technical vision, architecture, and engineering roadmap for the team and platform.
• Lead engineers, conduct code reviews, provide architectural guidance, and ensure adherence to engineering standards.
• Lead the technical delivery lifecycle from design and development to deployment and maintenance.
• Build scalable, high-performance microservices and UI and APIs using modern frameworks and cloud-native design principles.
• Oversee integration of AI components (E.g Google Cloud, Vertex AI, Gemini models, and LLM evaluation frameworks)
• Promote test-driven development, automate testing pipelines, and ensure robust, maintainable code.
• Work with product managers, architects, BAs, and business teams to translate business needs into technical solutions.
• Contribute to product strategy, identify technical opportunities, and propose improvements to shape future releases.
• Drive best practices for cloud infrastructure, security, observability, and performance optimization on Google Cloud.
   

Requirements:

• 8+ years of experience in software engineering with at least 3+ years in a Tech/Team Lead role.
• Strong background in software/platform/database design in data-heavy or distributed environments.
• Hands-on experience with microservices, React JS, and cloud-native architectures.
• Proficiency in Python.
• Solid Cloud experience (GCP is prefferable) 
• Hands-on experience building and integrating LLM pipelines, handling conversation memory, and long-running workflows
• Proficiency in RAG architectures with a focus on optimized search retrieval and scalable data indexing strategies
• Practical experience with AI output validation, automated evaluation strategies, and secure AI integration
• Experience with LLM observability, tracing (e.g., LangSmith, Langfuse), and token usage/cost optimization
• Experience implementing automated testing frameworks, CI/CD pipelines, and TDD/BDD practices.
• Strong understanding of software engineering principles: scalability, performance, reliability, observability.
• Proven experience leading engineering teams in agile delivery environments.
• Advanced English and excellent communication skills and ability to work with both technical and non-technical stakeholders.
   

Nice to Have:

• Prior exposure to document processing platforms, OCR, NLP, or workflow automation.
• Experience in financial services or other regulated industries.
• Familiarity with architectural frameworks (C4 modeling, DDD, event-driven systems).

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

We are looking for a Recruiter with 1+ years of commercial experience in IT domain who is excited and driven by the challenge of connecting people with their future careers.

You’ll be helping us find the best candidates for our primary service company, TechMagic, as well as for global product companies through our recruitment agency, MagicHire, a subsidiary of TechMagic.

You should be a confident communicator—both written and verbal—who enjoys building lasting relationships and connecting with new people.

Must have

• 1+ years of experience in the role of IT Recruiter;
• Being tech-savvy: basic understanding of programming languages (from a recruitment perspective), knowledge of different IT roles;
• Skills in a variety of sourcing techniques (not only job websites);
• Willingness to work with different levels of positions, both tech and non-tech;
• Superb written & verbal communication skills;
• English — at least intermediate strong level (we hire globally).

Responsibilities

• Active search and headhunting;
• Sourcing through professional networks, databases, referrals, job sites etc.;
• Daily communication with potential candidates;
• Conducting pre-screens, interviews and providing information about the company;
• Communication with Hiring managers;
• Collecting and providing feedback;
• Preparing and making job offers;
• Help us build an impressive Employer Brand.

Interview Stages

1. Test task

2. Screen with Recruiter
3. Interview with Recruiter and Recruiting Team Lead
4. Final interview with Head of Recruiting and Employer Branding

We offer

• Hiring people for Techmagic (an outsourcing company) and directly for product companies is a unique possibility.
• You’ll work with an experienced team (1 Recruiting Team Lead, 3 Recruiters and 2 Recruitment researchers) who are always ready to help and for knowledge sharing.Great environment for self-development: trainings, online courses, events, compensation budget per employee, English classes, speaking club.
  Paid vacations and sick leaves, additional days-off
• Wellness: Medical insurance/sports compensation/ health check-up
• Fun: budget for team lunches, branded gifts
• One of the best IT employers in Lviv based on DOU rating

Our client is building next-generation AI-powered SAR sensing systems for
exploration, reconnaissance, and ground-penetrating applications.
=>We work with government and defense customers, developing production-grade
airborne SAR systems that push the limits of what radar sensing can detect — even
through soil and complex materials.
=>You will join a small, elite technical team, working directly with the founders,
where your decisions have immediate real-world impact.

Role Overview
=> We are looking for a SAR System Engineer with end-to-end experience building
airborne SAR systems (UAV, aircraft, or satellite).
=> This role is not theoretical. You will design, build, integrate, test, and optimize real
=> SAR payloads and processing pipelines, from raw radar returns to high-quality SAR
imagery ready for AI-based analysis.

Key Responsibilities:

=> Design, assemble, and test airborne SAR systems, primarily UAV-based ground-
penetrating SAR (GP-SAR)

=> Own the full SAR processing pipeline — from raw radar (Level 0) data to final
SAR images:

• Develop and optimize SAR imaging algorithms:
• Back-projection
• Range-Doppler
• Omega-K
• Implement SAR-specific corrections:
• Motion compensation
• Time-zero alignment
 

Required Qualifications:
•Strong, hands-on experience with Synthetic Aperture Radar (SAR)
• Experience delivering complete, deployable SAR systems on airborne platforms (UAV / aircraft / satellite)

Deep understanding of:
=>SAR image formation
=>Radar systems & RF fundamentals
=> Signal processing
=>Solid software engineering skills in Python and/or C++
=>GPU / CUDA experience is a strong plus
=>System-level mindset: ability to bridge research algorithms and production systems.
 

Nice to Have
• Experience with ground-penetrating or material-penetrating SAR
• Background in defense or government SAR programs
• Valid German or EU driving license

Why Join:

• Work directly with founders on cutting-edge SAR, RF, and AI technology
• Strong funding, real customers, real deployments
• Unique location: former Berlin airport with large outdoor test areas
• Competitive salary + VSOP / equity options
• Be a core engineer shaping both the technology and the company

Project: Long-term dedicated development and maintenance of a Business Risk Assessment (BRA) platform for a RegTech company (Sweden/Netherlands).

Product: AML compliance platform that helps organizations perform legally required risk assessments. Replaces Excel/PowerPoint workflows with a unified digital solution. Currently on staging, preparing to go live.

Current stack:
- Frontend: React
- Backend: Python
- Database: PostgreSQL / Supabase
- Infrastructure: Azure
- Prototyping: Lovable (AI-generated prototypes that dev implements into production)

Responsibilities:
- Take ownership of the existing codebase (development + maintenance)
- Stabilize the platform and prepare for production launch
- Build new features based on Lovable prototypes
- Implement document generation and export functionality
- Build API integrations for enterprise clients
- Future: contribute to AI/ML layer (predictive risk scoring)

Requirements:
- 4+ years with React and Python
- Strong PostgreSQL experience
- Azure infrastructure experience (deployment, CI/CD, monitoring)
- Ability to work independently and own the full development cycle
- Experience working with AI code generation tools (Lovable, Cursor, etc.) is a plus
- Fintech / RegTech / compliance domain experience is a strong plus (KYC, AML, risk management)

Engagement: Part-time dedicated, long-term, monthly retainer
Hours: 20 hrs/week 

Start: ASAP
Location: Remote

LineUp is a fast-growing IT outsourcing company with 13 years of experience. We are currently looking for a Middle Fullstack Developer to join a long-term product project.

You will become part of the Smart City ecosystem - a large-scale software product for the Middle East market. This is a fully agile, product-oriented environment with real users and a tangible impact on urban infrastructure.

Key Responsibilities:

• Develop and maintain solutions using Node.js, NestJS, React, and Next.js.
• Build and manage microservices and monorepo environment architectures on the backend.
• Design, implement, and optimize database solutions using PostgreSQL (AWS RDS) and caching with Redis.
• Work with various AWS services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS to build scalable and efficient cloud-based solutions.
• Contribute to containerization and deployment processes using Docker, including building images and pushing to registries, implementing and maintaining CI/CD pipelines using GitLab runners.
• Utilize state management tools like Zustand or similar, and integrate frontend applications with backend services using TanStack (React Query) or other data-fetching libraries.
• Ensure UI/UX consistency by leveraging component libraries such as PrimeReact or similar and building reusable components.
• Implement monitoring and observability for applications using Prometheus and Grafana to ensure system reliability and performance.
• Participate in the agile development process, contributing to scram events, fostering a collaborative and cross-functional team environment.

• Stay current with the latest technologies and best practices, and promote continuous learning and self-development within the team. Mentor other team members, providing guidance and sharing your knowledge.

   

Qualifications:

• Minimum of 3 years of experience in backend and frontend development with a strong focus on Node.js, NestJS, React, Next.js, and related technologies.
• Experience with microservices architectures and monorepo environments will be a plus.
• Proficiency in PostgreSQL (AWS RDS), Redis, and backend data management.
• Familiarity with AWS cloud services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS.
• Understanding of Docker, CI/CD pipelines, and experience with GitLab runners.
• Experience with frontend state management libraries (e.g., Zustand) and data-fetching tools like TanStack (React Query).
• Familiarity with component libraries such as PrimeReact or similar, and a working knowledge of React hooks.
• Ability to document architectures, designs, and processes clearly.
• Excellent problem-solving skills and attention to detail, with a passion for creating high-quality, performant code.
• Ability to work effectively both independently and as part of a team in an agile environment.
• Good communication skills, with the ability to interact professionally with team members and stakeholders.

• English at Upper-Intermediate level and above.

   

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

Join us in delivering excellence through agility and innovation!

We're seeking a Software Java Engineer with 5+ years of experience to help build and scale the backend services that power our content discovery, licensing, and delivery platforms across all of our content libraries. You'll join a team that's passionate about clean architecture, performance, and solving complex challenges at scale. If you thrive in a collaborative environment and love building robust APIs, data-driven systems, and data modeling we'd love to hear from you.

What You'll Do:

• Design, implement, and maintain backend services using Java, Spring Boot, and the broader Spring ecosystem.
• Build and evolve RESTful APIs that power content metadata, search, recommendation, and licensing workflows.
• Work with Kafka to build event-driven and real-time processing systems.
• Use SQL and work with relational databases to support structured content metadata.
• Partner with data and analytics teams to model data in data warehouses, supporting reporting and analytics use cases.
• Build and maintain DBT models to transform raw data into clean, usable datasets.
• Leverage the AWS ecosystem for service deployment, data storage, and pipeline orchestration.
• Contribute to technical discussions, system design, and code reviews.

Requirements:

• 5+ years of professional backend development experience.
• Strong proficiency in Java, with experience using Spring Boot and Spring Framework.
• Experience designing and consuming REST APIs.
• Familiarity with Kafka or other message streaming platforms.
• Solid understanding of relational databases and writing optimized SQL.
• Comfortable working with GraphQL.
• Exposure to Python or willingness to learn.
• A collaborative mindset with strong communication skills.
• A passion for clean code, scalable systems, and continuous learning.

Nice-to-Have:

• Practical experience working with data warehouses and DBT for data transformation and modeling.
• Hands-on experience working with the AWS ecosystem (especially Aurora/Dynamo DB).
• Experience working with Node.js and/or Typescript.
• Knowledge of containerization and orchestration (Docker, Kubernetes).
• Experience with Databricks/Snowflake.
• Background in building systems for search, metadata enrichment, or digital asset 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

Out Of The Box Systems is looking for a proactive and systematic Business Developer to join our team. This opportunity is open to both experienced professionals and high-potential candidates eligible for our internship track. We are seeking a specialist who is passionate about building strong client relationships and is ready to invest in a long-term, mutually beneficial collaboration.

Who are we?
We are Out Of The Box Systems: a Ukrainian team of passionate, battle-tested engineers and creators united by one goal—delivering real results with clarity, precision, and autonomy. We champion a flexible, pragmatic approach over rigid, static processes. As a lean and agile team, we value specialists who can act as generalists, contributing across functional boundaries to get the job done. We specialize in demanding fields of advanced software engineering, blending performance, security, and innovation into every project. Our team thrives on solving hard problems and doing the heavy lifting so our clients don’t have to.

Workload

• This is a full-time (40 hours/week), long-term B2B collaboration.
• We offer a flexible schedule and remote work.
   

Responsibilities

• Driving the full cycle of client engagement, from identifying and qualifying opportunities to negotiating and closing agreements.
• Systematizing and continually improving business development processes for greater efficiency and scalability.
• Enhancing the company's market position by expanding the service portfolio, refining value propositions, and optimizing marketing efforts.
• Providing direct operational and strategic support to company leadership, including handling communications with potential clients.
• Developing the team's client acquisition capabilities through mentorship and knowledge sharing.
   

Required Skills

• Proven experience in B2B client acquisition and a strong understanding of the project lifecycle in the IT sector.
• Exceptional communication, negotiation, and conflict-resolution skills, grounded in empathy.
• Strong critical thinking, analytical, and strategic abilities.
• High degree of personal accountability, transparency, and a commitment to delivering high-quality outcomes.
• Intellectual flexibility and digital literacy, with a proven ability to quickly master new tools and processes.
• Fluent in English, both written and spoken.
   

What you get

• An opportunity to be a key contributor to the company's growth and strategy.
• A professional environment that values ownership, competence, and transparency.
• A competitive compensation package based on an hourly rate.
• The expected monthly remuneration is ~$750 during the initial trial period and ~$1000 thereafter for a full-time workload.
• A long-term, stable collaboration based on a 2-year B2B contract, reflecting our mutual investment in your growth.
• Collaboration with a dedicated and passionate team of experts.