Jobs at Djinni

Senior D365 Platform, Integration & Security Administrator is responsible for ensuring the secure, stable, and controlled operation of the global Microsoft Dynamics 365 platform and Azure integration services. The role encompasses lifecycle administration of D365 Finance & Operations, D365 Customer Engagement, and Azure Integration Services, including release and environment management, performance monitoring, security role management, and access control. The position also involves implementing automation and artificial intelligence technologies to improve operational efficiency and ensure the reliable operation of enterprise systems.

Key Accountabilities

D365 application lifecycle and environment administration

• Administer the lifecycle of D365 Finance & Operations and D365 Customer Engagement solutions across development, test, accept and production environments.
• Maintain the release calendar; coordinate release readiness, deployment, validation, rollback and post-release review with IT applications leads, business owners, development teams and external partners.
• Operate and improve ALM processes using Azure DevOps, Dynamics 365 Lifecycle Services and Power Platform pipelines, including version control, build and deployment traceability.
• Plan environment refreshes, sandbox usage, platform updates and Microsoft release-wave assessments; maintain environment inventories, dependencies and operational runbooks.
• Ensure that business content is approved by the accountable product or process owner while the technical release process remains controlled by the platform team.

Azure Integration Services lifecycle and operations

• Administer the release lifecycle of integration components supporting D365, including Azure Logic Apps, Service Bus, API Management, Azure Functions, Event Grid, Storage and related integration resources.
• Coordinate integration releases with D365 application releases and maintain automated CI/CD pipelines, environment-specific configuration, deployment approvals and rollback arrangements.
• Monitor failed messages, queues, APIs, workflows, processing latency, throughput, availability and end-to-end transaction flows; establish actionable alerts and operational dashboards.
• Lead or coordinate incident triage, replay/reprocessing, root-cause analysis and problem management for recurring integration failures.
• Maintain interface catalogues, support ownership, dependencies, certificates, secrets, service principals, API versions and technical runbooks.
• Monitor Azure consumption and identify opportunities to improve reliability, supportability and cost efficiency.

Security, roles and access governance

• Design, create, test, document and maintain D365 F&O and D365 CE security roles, duties, privileges, teams and business-unit access models.
• Administer joiner, mover and leaver provisioning; assign and remove access through approved workflows and Microsoft Entra ID groups wherever applicable.
• Support periodic access reviews, audit evidence and remediation of security findings.
• Administer privileged access in line with organisational policy, including eligible and time-bound access through Microsoft Entra Privileged Identity Management where applicable.
• Manage service accounts, application registrations, certificates, secrets and integration identities in collaboration with Cybersecurity and Azure platform teams.
• Maintain clear ownership and documentation for roles, approvals, exceptions and emergency access.

License provisioning and optimization

• Administer the end-to-end allocation, modification and removal of Dynamics 365, Power Platform and related Microsoft cloud licenses through approved joiner, mover and leaver processes.
• Translate role and business requirements into appropriate license types and service plans, applying least-privilege and minimum-necessary licensing principles.
• Monitor license assignments, utilization, capacity and entitlement consumption; identify inactive, duplicate, over-provisioned or incorrectly assigned licenses and coordinate timely reclamation or reassignment.
• Maintain license inventories, assignment rules, approval records and audit evidence, ensuring alignment with contractual entitlements, organizational policy and Microsoft licensing terms.
• Produce regular license-demand forecasts and optimization recommendations, working with Procurement, Finance, application owners and Microsoft partners to control cost while protecting operational continuity.
• Support true-ups, renewals and license-model changes by validating current usage, anticipated demand, compliance exposure and opportunities to optimize subscription levels.

Monitoring, performance and service health

• Establish proactive monitoring across D365, Dataverse, Azure integrations and supporting services using relevant Microsoft tools such as Azure Monitor, Application Insights, LCS and Power Platform analytics.
• Monitor application performance, batch processing, integrations, APIs, capacity, storage, service limits, errors, user access and Microsoft service-health notifications.
• Define operational KPIs, service thresholds and alerts; analyse trends and coordinate corrective actions before they become business-impacting incidents.
• Coordinate performance testing and baseline comparisons for significant releases, customisations and integrations.
• Own technical escalation of complex platform incidents to Microsoft and external support partners.

Operational automation and applied AI

• Identify repetitive, manual and error-prone activities across platform administration, monitoring, access, license management, release management and support that can be simplified or automated.
• Design, implement and maintain practical automation using appropriate Microsoft technologies, including Power Automate, Azure Automation, scripting, APIs, Azure DevOps pipelines and platform-native capabilities.
• Evaluate and implement responsible AI-assisted solutions where they can improve operational efficiency, such as incident triage, knowledge retrieval, documentation, trend analysis, alert enrichment and support workflows.
• Work with business owners, Cybersecurity, Data and Architecture teams to assess value, risk, data protection, access controls, human oversight and compliance before deploying automation or AI capabilities.
• Test, document, monitor and continuously improve automated and AI-assisted processes, ensuring clear ownership, exception handling, auditability, support arrangements and safe fallback procedures.
• Measure realized benefits through reduced manual effort, faster processing, fewer errors and improved service quality, and share reusable patterns across the platform operations team.

Governance, documentation and continuous improvement

• Maintain platform standards, release procedures, environment strategy, security model, integration runbooks and disaster-recovery or rollback documentation.
• Ensure changes are linked to approved work items and retain evidence of testing, approval, deployment and validation.

• Contribute to audits, risk reviews, licence and capacity optimisation, technical-debt reduction and service improvement plans.

   

Experience and Qualifications

Essential

• At least 5 years of relevant experience administering or operating enterprise Microsoft business applications, including strong practical exposure to D365 F&O and/or D365 CE / Dataverse.
• Demonstrable experience with release management, multi-environment ALM, Azure DevOps pipelines and production deployment controls.
• Hands-on experience in D365 security-role design, access provisioning, least-privilege controls and audit support.
• Operational experience with Azure Integration Services, particularly Logic Apps, Service Bus, API Management and Azure Functions.
• Experience with monitoring, troubleshooting and root-cause analysis across applications and integrations.
• Ability to work with IT applications leads, business owners, technical teams and external suppliers in an international environment.
• Strong written documentation, prioritisation and stakeholder communication skills in English.
• Experience administering and optimizing Dynamics 365, Power Platform or comparable Microsoft cloud licensing, including provisioning controls, utilization analysis, reclamation and audit support.
• Practical skills in process analysis and operational automation using Power Automate, scripting, APIs, Azure Automation, Azure DevOps or comparable tools, with the ability to evaluate and safely apply AI-assisted capabilities.

Why we exist:

Swarmer develops software that makes drones autonomous and allows them to operate together, in large, coordinated teams — no pilots needed. Our technology has been battle-tested in Ukraine — the world’s most intense proving ground for drone warfare.

In March 2026, we became the first Ukrainian defense startup to go public on NASDAQ, following a $15M Series A — the largest investment in a Ukrainian defense tech company since the start of the war.

Working at Swarmer means operating at the intersection of engineering rigor and frontline reality. The problems and environments are complex, and the stakes are very real. We built this software to enable democratic nations to defend themselves.

If you are motivated by building resilient systems that matter and by seeing the direct impact of your work, you’ll find purpose here.

Who we’re looking for:

We’re looking for a Senior Robotics & Autonomy Engineer to build and harden the collaborative autonomy behind our multi-vendor drone platform.

Your focus is multi-agent coordination: getting many drones to split tasks, stay out of each other’s way, and plan together in real battlefield conditions.

What you’ll do:

• Build distributed onboard autonomy that runs in real time across several companion computers, under tight compute and link constraints.
• Evolve our multi-agent algorithms (task allocation, deconfliction, collaborative path planning) to work with limited bandwidth, high latency, and packet loss.
• Turn R&D algorithms into product-ready code: find bottlenecks, handle edge cases gracefully, and make behavior deterministic and fault-tolerant.
• Optimize processing time, power consumption, and data flow.
• Design resilient comms and coordination, including link-aware strategies and degraded-mode behavior when the link drops.
• Build explainability for the swarm: intent and decision logs, human-readable reasoning traces, and post-flight analysis tools.
• Own the simulation pipeline for your features: prepare digital twins, design multi-drone experiments, and close the gap between simulation and real flights in a measurable way.
• Support field tests for your features: work with our test-range team, stay available online during flights, and travel to the test site occasionally.

What we need:

• 4+ years building decision-making systems for robots or autonomous agents (planners, task allocation, behavior logic).
• Hands-on experience with multi-agent or multi-robot coordination.
• Strong Python on Linux. Experience with C/C++ and embedded systems is highly valued.
• Solid grounding in linear algebra, control theory, probability, and numerical methods.
• Hands-on experience with simulators and digital twins.
• English at B2 or higher.

Would be an advantage:

• You’ve contributed to ArduPilot or PX4, or modified flight firmware.
• You’ve built distributed systems that run on edge devices.
• You’ve worked in defense or EW-contested environments.
• You’ve built, flown, crashed, and debugged your own drones.

What you’ll get:

• A chance to shape the core autonomy and perception systems at the heart of Ukraine’s defense tech ecosystem and its international expansion.
• Professional growth through hands-on work with advanced UAV technologies and exposure to international best practices in autonomy, CV, and ML.
• Fast-paced, high-stakes environment where your contributions yield immediate, tangible impact on the frontline.
• Agile, highly skilled team driven by engineering rigor and mission-critical goals.
• Attractive compensation package including 20 paid vacation days, comprehensive health insurance, and paid sick leave.
• Flexible working arrangements depending on operational and security requirements.
• Benefits of the defense sector (military reservation, etc.).

What the hiring process looks like:

✔️ Recruiter Screen→ ✔️ Technical Interview → ✔️ Management Interview → ✔️ Security check → ✔️ Offer

Ready to Apply?

We’re building an internal platform for AI agents that take on real work across the company, from operations to finance and HR. The first version is already running. We’re looking for an engineer to take it to production, grow it, and own it.

Responsibilities

• Take the platform to production. Turn the agent studio from a working prototype into a stable product the company relies on, and own its architecture
• Build the core infrastructure. Develop the LLM gateway, the connector service, and support for skills and MCP, so agents can use models, tools, and business systems safely
• Grow the connector library. Add and maintain connections to the systems our teams work in, starting with what Operations needs most
• Run the software factory. Keep the AI coding agents shipping routine tasks and bug fixes, and improve how work flows through it
• Keep it secure and reliable. Own access control, SSO, audit, monitoring, and on-call for everything you build
• Work with the people who use it. Onboard new users, support the business analysts who build agents, and turn their feedback into the roadmap

Required Skills & Experience

• Experience shipping production systems and being on call for them
• Strong TypeScript skills
• Hands-on experience building with LLMs beyond the demo: agents, tool calling, and evals
• Solid understanding of security fundamentals: access control, SSO, and audit
• Drive for ownership and the ability to do your best work where there’s no playbook yet

Nice to Have

• Experience with durable workflow engines
• Experience building no-code or workflow builders
• Security or compliance work on AI systems

We offer:

• Official employment in accordance with Ukrainian labor law.
• Military service deferment.
• Modern working equipment.
• Regular performance reviews to support your professional growth.
• 24 working days of paid vacation annually.
• Paid sick-leaves.
• English language classes.
• Compensation for educational and training programs.
• Team buildings and corporate events in a friendly and collaborative environment.

About the Role
We’re seeking a BA to ensure flawless delivery of features to our customers. You’ll work hands-on with development teams to execute the product roadmap defined by our CPO, maintain high quality standards, track team performance metrics, and ensure releases happen on schedule without delays.
 

This is an execution-focused role. You’ll translate business requirements into technical specifications, manage the delivery process, minimize bugs and incidents, and ensure our customers receive high-quality features on time.
Role Type: Business Analyst (Execution & Delivery focused)

Time Allocation: 

• 50% — Feature delivery execution (backlog, user stories, sprint management)
• 20% — Technical documentation (BRD, PRD preparation)
• 15% — Quality & metrics (bug reduction, incident management, team performance tracking)
• 15% — Stakeholder coordination (customers, sales, support)

Report To: Head of Product
Location: Remote (Europe/US time zones preferred for team overlap)

Must-Have Qualifications

• Experience 3-5+ years as Business Analyst or Product Manager in B2B SaaS, cloud software, or CRM solutions
• Proven track record of on-time delivery: Be ready to share specific metrics (e.g., “Achieved 95% on-time release rate over 12 months”)
• BRD/PRD writing experience: At least 2 years writing technical specifications for engineering teams
• Agile/Scrum mastery: 3+ years managing backlogs, writing user stories, leading sprint ceremonies
• Quality focus: Experience reducing bug rates and managing incident response
• Technical proficiency: Understanding of APIs, cloud platforms, CRM integrations, data models

Skills

• Execution Excellence: Ability to drive features to completion on schedule, removing blockers proactively
• Technical Documentation: Strong writing skills for BRD/PRD with clarity and detail
• Analytical: Can track and present team performance metrics (velocity, cycle time, bug rates)
• Quality Mindset: Obsessed with reducing bugs, improving processes, preventing incidents
• Communication: Fluent English (C1/C2), able to explain requirements to technical and non-technical audiences
• Prioritization: Can make quick trade-off decisions to keep releases on track
• Incident Management: Experience triaging and coordinating response to production issues

Tools Proficiency

• Jira/Linear: Advanced backlog management, sprint planning, reporting
• Confluence: Documentation, BRD/PRD templates, knowledge management
• Analytics: Mixpanel, Amplitude, Google Analytics for feature tracking
• Design: Figma collaboration for UI/UX specifications
• Communication: Slack, Zoom, async documentation practices

Mindset

• Delivery-focused: Obsessed with hitting release dates and shipping quality features
• Detail-oriented: Catches edge cases, writes comprehensive acceptance criteria
• Proactive problem-solver: Removes blockers before they impact timelines
• Quality-driven: Won’t ship until it’s right, balances speed with quality
• Team player: Supports engineering, collaborates with cross-functional teams

• Customer-centric: Understands impact of delays and bugs on customer experience

   

🌟 Nice-to-Have (Bonus Qualifications)
Experience

• 1-2+ years product ownership experience
• Previous experience in CRM industry (Salesforce, HubSpot, Pipedrive ecosystem)
• Background as Business Analyst, Solutions Engineer, or QA Lead (strong documentation skills)
• Experience with DevOps practices (CI/CD, release automation, monitoring)
• Incident management training (ITIL, SRE practices)
• Experience managing API products or developer-facing features

Skills & Knowledge

• SQL proficiency: Can write queries to analyze feature usage and performance
• Scripting/automation: Python, JavaScript for data analysis or tooling
• Advanced Jira: Custom workflows, automation rules, dashboard creation
• API documentation: Swagger/OpenAPI specification writing
• Performance testing: Understanding of load testing and scalability considerations.

We are looking for an experienced Group Engineering Manager to lead and scale our engineering teams within a DevOps area, building a high-performance trading platform. You will be responsible for people leadership, delivery excellence, and technical direction across a hybrid infrastructure.

This role sits at the intersection of engineering, infrastructure, and business, with a strong focus on reliability, performance, and scalability in a latency-sensitive environment.

Responsibilities

• Lead and manage multiple DevOps engineering teams (30–50+ DevOps engineers) 
• Own delivery, quality, and technical outcomes across your engineering area 
• Partner closely with Product, Trading, and Senior Engineering leadership to translate business requirements into technical execution 
• Drive engineering strategy and cross-team alignment across the area 
• Coordinate architectural decisions and their implementation across teams 
• Ensure high availability, performance, and observability of production systems 
• Own the area roadmap and resource allocation across teams Identify and address systemic technical and organizational risks and ensure the long-term scalability and health of the engineering area 
• Hire, onboard, mentor, and grow Engineering Managers and support the development of engineering teams 
• Foster a culture of ownership, customer first, and result-oriented

Requirements

• 7+ years of professional experience as a DevOps or Back End Software Engineer 
• 3+ years in an Engineering Manager role, with experience managing Engineering Managers or Team Leads 
• Background in financial systems, trading platforms, or other high-reliability domains 
• Knowledge of CI/CD pipelines, infrastructure automation, and deployment strategies 
• Experience operating systems on AWS (EC2, networking, security, monitoring) 

• Familiarity with observability tools (metrics, logging, alerting) and performance monitoring

   

Will be a plus

• Experience working with on-premise infrastructure and hybrid environments 
• Hands-on experience in Ruby 
• Experience with low-latency or high-throughput systems 
• Exposure to trading, fintech, or market-data platforms 
• Experience scaling teams and systems 
• Hands-on experience with infrastructure-as-code tools

We offer

• 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)

About Us

We build AI-powered solutions that solve real business problems. Our team works with modern technologies to create scalable products and continuously explores new AI capabilities. You'll have the opportunity to work on AI-driven features while growing your expertise in this rapidly evolving field.

Responsibilities

• Develop and maintain full-stack applications using JavaScript/TypeScript.
• Build scalable backend services with Node.js (Express, Fastify, or NestJS).
• Develop modern frontend applications with React and Next.js.
• Design and maintain REST APIs and ensure reliable client-server communication.
• Integrate third-party APIs, authentication, and payment systems.
• Work with PostgreSQL and other databases.
• Collaborate with the team to design and implement AI-powered product features.

• Learn and adopt modern AI technologies as part of product development.

   

Requirements

• Strong problem-solving skills and willingness to learn.
• 3+ years of commercial experience with JavaScript/TypeScript.
• Solid production experience with Node.js.
• Strong experience with React and modern frontend development.
• Experience with Next.js is a plus.
• Good understanding of REST APIs, databases, application architecture, and debugging.

• Interest in AI technologies or commercial experience working with AI-powered products.

   

Nice to Have

• Experience with Python or FastAPI.
• Experience with Redis, queues, or caching.
• Familiarity with AWS or GCP.
• Experience with Docker and GitHub Actions.

• Knowledge of monitoring and observability tools.

   

What We Offer

• Competitive salary and performance bonuses.
• Remote-first culture.
• Flexible working hours.
• Open-minded and results-driven team.
• Opportunity to work with modern AI technologies and grow your expertise.
• High level of ownership and direct impact on the product.

Senior Backend Engineer (Go) — AI Infrastructure & Agentic Systems

Work Format: Fully Remote
Engagement: Freelance / Independent Contractor (B2B)
Workload: Full-time (40 hours/week)
Contract Duration: Initial 3 months, with the possibility of long-term extension
Compensation: Competitive, based on experience and qualifications
Start Date: ASAP

About the Role

We are looking for an experienced Senior Backend Engineer from Ukraine to contribute to the development of an advanced AI infrastructure platform.

The project focuses on building scalable backend services that enable intelligent AI agents to interact with external systems, execute complex workflows, and perform tasks autonomously.

You will work on challenging problems at the intersection of distributed computing, cloud infrastructure, and applied artificial intelligence.

As part of an international engineering team, you will help develop reliable infrastructure supporting multiple AI-powered applications and services.

Key Responsibilities

• Design, develop, and maintain high-performance backend services using Go.
• Build infrastructure supporting autonomous AI agents and multi-step task execution.
• Implement scalable mechanisms for AI model integration, tool orchestration, and asynchronous processing.
• Develop secure and extensible APIs and integrations with external systems.
• Improve the reliability, scalability, and performance of distributed services.
• Design solutions for long-running workflows, isolated execution environments, and fault-tolerant processing.
• Implement monitoring, logging, and observability solutions.
• Participate in architectural decisions and technical design discussions.
• Collaborate with backend, platform, product, and AI engineers.

• Maintain engineering standards through automated testing, code reviews, and continuous delivery.

   

Required Qualifications

Backend Engineering

• Strong commercial experience developing production-grade backend applications.
• Advanced proficiency in Go (Golang).
• Solid understanding of distributed systems, asynchronous processing, and service-oriented architectures.
• Experience designing secure, scalable, and fault-tolerant backend solutions.
   

Cloud & DevOps

• Hands-on experience with AWS and cloud-native application development.
• Experience implementing CI/CD pipelines and automated testing.
• Familiarity with production monitoring, observability, and performance optimization.
   

AI & LLM Integration

• Practical experience integrating LLMs or AI-powered functionality into production applications.
• Understanding of AI agent architectures, model orchestration, and tool-calling mechanisms.
• Familiarity with Model Context Protocol (MCP) and Agent-to-Agent (A2A) architectures.
   

Engineering Practices

• Ability to independently evaluate technical trade-offs and make architectural decisions.
• Experience collaborating with cross-functional engineering teams.
• Strong problem-solving skills and a pragmatic approach to software delivery.
• Regular use of AI-assisted development tools such as GitHub Copilot, Cursor, Claude Code, or similar solutions.
   

Nice to Have

• Experience developing autonomous AI agents and multi-step workflows.
• Knowledge of event sourcing and event-driven architectures.
• Python programming skills.
• Background in AI/ML infrastructure or developer productivity platforms.
• Experience working in startups or fast-paced technology environments.
   

Ideal Candidate

We are looking for a proactive engineer who combines strong technical expertise with a practical, results-oriented approach.

You should be comfortable working with evolving architectures, exploring emerging technologies, and taking ownership of solutions from initial design to production.

The ideal candidate:

• Makes independent technical decisions and takes responsibility for outcomes.
• Balances rapid delivery with reliability and maintainability.
• Thrives in dynamic environments with evolving requirements.
• Actively explores emerging AI technologies and development practices.
• Communicates effectively within distributed international teams.
• Demonstrates strong ownership, autonomy, and collaborative skills.
   

What We Offer

• Fully remote collaboration with an international engineering team.
• Full-time freelance engagement.
• Initial 3-month contract with the possibility of long-term cooperation.
• Opportunity to work with cutting-edge AI technologies and agentic architectures.
• Direct involvement in architectural decisions and technical implementation.
• Challenging engineering problems involving distributed systems and AI infrastructure.
• Flexible, results-oriented working environment.
• Competitive compensation based on experience and qualifications.

If you have strong Go backend development experience, solid expertise in AWS and distributed systems, and hands-on experience integrating LLMs and building AI-powered solutions, we'd be happy to hear from you!

We partner with startups and enterprises to build products across healthcare, fintech, eCommerce, and AI. For you, this means variety - different projects, fresh challenges, and growth that doesn't stall. No years maintaining one legacy codebase.
 

If you want to grow quickly and work on things that actually ship - keep reading.
 

What You'll Do

• Build and ship features - from small tasks to full modules as you grow
• Write clean code and learn best practices through code reviews
• Work alongside experienced engineers who'll help you level up
• Learn how production apps are built and scaled
• See different products and industries - faster learning curve

What We Work With

⚡ Python, FastAPI, Django, Pydantic, PostgreSQL, uv, Ruff, React, TypeScript, Next.js, Tailwind

Gets You Extra Points

• Familiar with SQLModel, Alembic
• Used AI coding tools (Cursor, Claude Code, Copilot)
• Hands-on experience with any LLM integration
• Basic prompt engineering skills

What You Bring

• Solid understanding of Python and basic React/TypeScript
• Understanding of REST APIs
• Basic experience with SQL databases
• English: Intermediate+
• Willingness to learn and take feedback
   

What You Get

Work & Growth:

• Fully remote, flexible hours
• Structured code reviews
• Senior engineers who help you level up
• English practice sessions

Compensation:

• Salary in USD
• Performance reviews twice a year
• 15 days paid vacation + sick leave

Swarmer develops software that makes drones autonomous and allows them to operate together, in large, coordinated teams — no pilots needed. Our technology has been battle-tested in Ukraine — the world’s most intense proving ground for drone warfare.

In March 2026, we became the first Ukrainian defense startup to go public on NASDAQ, following a $15M Series A — the largest investment in a Ukrainian defense tech company since the start of the war.

Working at Swarmer means operating at the intersection of engineering rigor and frontline reality. The problems and environments are complex, and the stakes are very real. We built this software to enable democratic nations to defend themselves.

If you are motivated by building resilient systems that matter and by seeing the direct impact of your work, you’ll find purpose here.

Who we’re looking for:

We’re looking for a Senior Robotics & Autonomy Engineer to design, develop, and optimize the onboard autonomy and perception systems for individual drones on our multi-vendor platform.

You’ll work at the intersection of robotics, computer vision, and embedded systems, making sure each drone operates reliably and intelligently in GNSS-denied, EW-contested conditions.

What you’ll do:

• Develop new features in core domains: navigation, flight control, sensor fusion, and photogrammetry.
• Adapt existing algorithms to new challenges, such as new sensor types or path planning with additional constraints.
• Turn R&D algorithms into production-ready solutions: find bottlenecks, handle edge cases gracefully, and make them reliable in the field.
• Optimize onboard performance for latency, power consumption, and data throughput on a real-time, resource-constrained companion computer.
• Build and maintain simulation environments and digital twins, and measurably close the gap between simulation and real flights.
• Support field tests for your features: work with our test-range team, stay available online during flights, and travel to the test site occasionally.

What we need:

• 4+ years in robotics or autonomy engineering, ideally with UAVs or mobile robots.
• Strong Python on Linux. Experience with C/C++ and embedded systems is highly valued.
• Solid grounding in linear algebra, control theory, probability, and numerical methods.
• Hands-on experience with state estimation, path planning, or flight control algorithms.
• Practical knowledge of drone physics.
• PX4, ArduPilot, or another MAVLink flight stack.
• Basic computer vision or photogrammetry.
• Basic electronics: reading schematics, using a multimeter, debugging sensors and power.
• English at B2 level or higher.

Would be an advantage:

• Contributions to PX4 or ArduPilot, or custom firmware changes.
• Airframe integration: sensor calibration, tuning, flight controller setup.
• VIO, visual navigation, or navigation integrity in GNSS-denied conditions.
• Experience in defense or EW-contested environments.
• You’ve built, flown, crashed and debugged your own drones.

What you’ll get:

• A chance to shape the core autonomy and perception systems at the heart of Ukraine’s defense tech ecosystem and its international expansion.
• Fast-paced, high-stakes environment where your contributions yield immediate, tangible impact on the frontline.
• Agile, highly skilled team driven by engineering rigor and mission-critical goals.
• Attractive compensation package including 20 paid vacation days, comprehensive health insurance, and paid sick leave.
• Flexible working arrangements depending on operational and security requirements.
• Benefits of the defense sector (military reservation, etc.).

What the hiring process looks like:

✔️ Recruiter Screen → ✔️ Technical Interview → ✔️ Management Interview → ✔️ Security check → ✔️ Offer

Ready to Apply?

We're looking for a Business Development & Partnerships Manager for a fast-growing European defence start-up that builds scalable, intelligent air-defence architectures and mass-use interceptors. You would own the company's commercial growth in Eastern Europe. That means building strategic partnerships and driving revenue with defence ministries, NATO bodies and prime contractors. You'd work in a high-autonomy setting, close to the founders, with a real influence on go-to-market strategy.

Details

• Location: Warsaw, Poland (hybrid)
• Employment: Full-time
• Seniority: Mid-Senior
• Languages: Polish and English, both at a professional level
• Offer: Competitive salary, equity and full health coverage

What you'll do

• Define and run the Eastern European go-to-market strategy for next-generation air-defence systems
• Build and prioritise a pipeline with defence ministries, NATO-aligned entities and prime contractors
• Lead tenders and RFPs and navigate long procurement cycles
• Structure strategic alliances and manage key accounts
• Close complex, multi-stakeholder deals from first contact to contract

What you bring

• 5+ years in business development, sales or strategic partnerships
• Commercial experience in defence, aerospace or dual-use technology
• A track record of closing complex, multi-stakeholder deals with long sales cycles
• Professional proficiency in Polish and English
• Comfort working autonomously in a fast-paced start-up environment

Nice to have

• An existing network with European defence ministries, NATO agencies or major primes
• Experience in a start-up or high-growth industrial company

• A technical background or degree in systems engineering, missiles or embedded systems

   

Hiring process

1. Deep-dive interview with the founders
2. Case study
3. One or two reference calls with previous employers
4. In-person visit to France after the full process 

We are looking for an experienced Business Development Manager to grow our network of direct advertisers and media buying agencies, primarily in the US whitehat market.

The ideal candidate has a strong background in performance marketing, an established industry network, and a proven ability to generate new business.

Responsibilities

• Identify and attract direct advertisers and media buying agencies across whitehat verticals (leadgen, insurance, finance, dating, e-commerce, etc.).
• Develop new partnerships and manage the full sales cycle, from prospecting to closing deals.
• Build and maintain relationships with key industry players.
• Negotiate commercial terms and drive revenue growth.
• Identify new business opportunities and expand existing partnerships.
• Collaborate with internal teams to ensure successful client onboarding and campaign launches.

Requirements

• Proven B2B Sales or Business Development experience in performance marketing, affiliate marketing, or AdTech.
• Good understanding of Meta, TikTok, Snapchat and other digital advertising platforms.
• Existing network of direct advertisers and/or media buying agencies focused on US whitehat traffic.
• Strong knowledge of CPA, CPL, ROAS, and performance-based advertising models.
• Successful track record in client acquisition, negotiations, and deal closing.
• Strong communication skills, proactive approach, and results-driven mindset.
• Good command of English.

If you know how to turn industry connections into successful business partnerships, we'd love to hear from you!

About the Role

We are expanding our team and looking for a PHP Developer to join our RnD department. You will work on developing and maintaining internal products, including CRM systems, CMS, marketing tools, and backend services that support multiple business units.
This is an excellent opportunity to work on high-load systems, modern microservice architecture, and large-scale data processing while collaborating with experienced engineers across multiple teams.

Who We Are

Our RnD department is a key driver of innovation in the company, consisting of multiple teams that develop CRM systems, marketing tools, CMS, payment solutions, and internal platforms. We focus on automation, scalability, and performance, building systems that support business growth across multiple products and regions.

Why Join Us?

• You'll work on high-load backend systems that process large volumes of data.
• You'll participate in designing new services and improving existing architecture.
• We use modern technologies, microservices, queues, and cloud infrastructure.
• You'll collaborate closely with architects, DevOps engineers, frontend developers, QA engineers, PMs, and Business Analysts.
• We encourage knowledge sharing, code reviews, and continuous technical improvement.
• You'll have opportunities for professional growth while working on complex engineering challenges.

Requirements
 

Must-Have:

• 2+ years of commercial experience with PHP 7+.
• Strong knowledge of MySQL and PostgreSQL.
• Experience developing REST APIs.
• Experience working with queue systems such as Redis, Beanstalkd, RabbitMQ, or similar.
• Experience with Gitlab/Github.
• Understanding of OOP principles, SOLID, and common design patterns.

Nice-to-Have:

• Commercial experience with Phalcon/Spiral.
• Experience with Kafka or other event streaming platforms.
• Experience with Docker and containerized environments.
• Basic knowledge of Kubernetes.
• Experience working with Elasticsearch or MongoDB.
• Understanding of microservice architecture.
• Experience with CI/CD pipelines.
• Experience working with high-load applications.
• Experience configuring web servers (Nginx).

Responsibilities

• Develop and maintain backend applications and microservices.
• Design, develop, and support REST APIs.
• Work with large datasets and optimize application performance.
• Refactor and improve existing codebase.
• Integrate internal and third-party services.
• Participate in architecture discussions and technical planning.
• Collaborate closely with frontend developers, QA engineers, DevOps, architects, and PMs.
• Participate in code reviews and follow established development standards.

Benefits

• 18 business days of paid vacation + public holidays compensation.
• Insurance Fund of the company.
• Partial coverage of professional courses.
• Coverage of sick leaves, sports activities, and English language courses.

Workload — Full-time
Duration — short-- About 2 months
Location — Romania
Rate up to — 25 USD
Type of the request — Search

📝 Примечание:
We’re looking for two Senior Data Engineers for a short, focused project on a healthcare (pharmacy) patient platform. The core goal is to build and validate a data migration tool that will move patient data from a legacy system to a new platform. The full-scale migration happens later. This phase is about building the tool and proving it on a few test instances. There is also some integration and feature work around refills, messaging, and appointments.

What you’ll do
● Design and build a reusable migration tool for patient records, messages, and appointments
● Define field mappings, transformation logic, and migration sequencing for a legacy source with weak relational structure
● Run test migrations on a small number of instances and produce results reports
● Analyze source data to spot and handle data quality issues, and validate accuracy and completeness
● Document the tool and process so the full migration can be run reliably later
● Support backend integration work, such as a fax-based fallback for refill requests and related admin configuration What you bring
● 8+ years of experience in data engineering, including building migration or ETL tooling
● Strong Python skills for data processing, transformation, and analysis
● Solid Node.js experience for backend services and integrations
● Strong SQL and experience working with messy or loosely structured legacy data
● Experience handling sensitive or regulated data (healthcare/HIPAA is a plus)
● Clear communication and the ability to deliver independently on a fixed timeline

Nice to have
● Experience with patient portals, pharmacy, or healthcare systems
● Familiarity with product analytics or data warehouse tools

We're a multi-asset broker operating across 160+ countries — and we're growing fast in some of the world's most competitive markets. To stay ahead, we need someone who can turn our story into headlines. As our Global PR Specialist, you'll own our media presence end-to-end: building journalist relationships, securing placements in top-tier financial publications, and making sure the world's traders hear about us first.

Responsibilities

• Research global and regional financial media and secure high-value partnership terms
• Build and maintain relationships with editors and journalists to secure organic placements
• Develop and manage a content plan and media placement calendar aligned with company priorities
• Work with journalist request platforms to secure expert commentary opportunities
• Transform analysts' insights into compelling opinion pieces and place them in relevant financial media to build brand authority
• Collaborate with regional managers to align PR activity with local market needs
• Brief content teams, review materials, and oversee the full publication workflow
• Conduct regular competitor media analysis — track where they publish, what topics they cover, and identify gaps and opportunities for our own PR strategy
• Monitor brand mentions across media, track coverage metrics, and report on PR performance

Requirements

• 3+ years in B2C Public Relations
• Proven track record of securing placements in Tier 1 and Tier 2 financial publications
• Solid grasp of brand metrics: SOV, brand sentiment, branded search, non-social reach
• Hands-on experience with media monitoring and outreach tools — Brandwatch, Brand24, Cision, Muck Rack, Mailchimp, HubSpot, or similar
• Comfortable briefing and reviewing creative output (design, content) 
• Solid understanding of how brand awareness feeds into performance funnels
• Basic project management tools (Jira, Asana, Monday, or similar)
• Advanced English — written and spoken

Will be a plus

• Experience in Fintech, CFD/Forex, or Crypto company
• Experience targeting SEA, LATAM, or MENA markets 
• Basic understanding of financial regulations (CySEC, FCA, ASIC)
• Experience working with partnerships
• Experience using AI tools for content scaling or brand sentiment analysis
• Fluency in a second language (e.g., Spanish, French or other relevant to our markets)

We offer

• Join a product built around advanced trading technology and real-time analytics that set us apart in a crowded market
• Be part of a team delivering truly personalized trading solutions to clients across 160+ countries
• 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)

JustMarkets is a global fintech company delivering high-tech trading and investment solutions to millions of clients across 160+ countries since 2012.

We are hiring an CRM & Lifecycle Automation Specialist to building and continuously optimizing full-cycle automated communication funnels (Email, App/Web Push, In-App) to drive LTV growth and reduce churn rate.

You will have direct ownership of the automation and communications architecture and an opportunity to drive Retention & LTV, test hypotheses with full autonomy and zero micromanagement.

Responsibilities

• Map and refine the end-to-end client lifecycle journey based on trading behavior, deposit history, risk tolerance, and platform engagement; create dynamic user segmentations based on real-time event tracking
• Design, build, and deploy automated trigger workflows and drip campaigns using modern CRM/Lifecycle tools; Reviewing and evaluating content from a Retention Marketing perspective within the scope of assigned campaigns
• Cross-functional collaboration with Data/BI/Engineering, Product, and Marketing teams to design compelling promotional offers, ensure accurate behavioral event tracking in the CRM, and implement advanced personalization logic using dynamic tags
• Set up structured A/B and multivariate tests for copy, send times, channel preferences, and incentives; track and report on lifecycle KPIs
• Ensure deliverability hygiene (IP warming, domain health, unsubscribe management) and partner with Legal and Compliance to align communications with regulations (GDPR, CAN-SPAM, local frameworks)
• Hands-on work with HTML/CSS templates, adapting responsive designs across diverse devices, and setting up dynamic content for specific audience segments.
• Regular monitoring of retention metrics, analyzing retention trends, and researching bottlenecks in user burnout and fatigue.
• Competitive analysis to track competitor messaging strategies and identify best practices within our niche.
• Preparing and launching regular and special promotional campaigns in compliance with brand guidelines, layout standards, and legal compliance - acting as a backup specialist

Requirements

• 1.5 + years of hands-on experience with B2C focus in designing and building event-driven automated workflows using modern CRM/ESP tools
• Proven experience executing multi-channel messaging strategies across Email, App-Push, In-App and others.
• Good understanding of how behavioral event data moves (JSON payloads, Webhooks, REST APIs, custom user attributes)
• Solid grasp of domain authentication protocols (SPF, DKIM, DMARC), IP warming strategies, spam filter mechanics, and inbox placement monitoring tools
• Experience in HTML/CSS for responsive email layout debugging and experience using dynamic scripting languages to personalize content based on user data
• Strong build retention cohorts, and analyze funnel performance using analytics platforms
• Proven experience in conceptualizing funnel logic and executing lifecycle campaigns across multiple stages (e.g. Onboarding, Retention, Churn Prevention, Reactivation); conceptualize funnel logic; event mapping experience
• Ability to formulate structured hypotheses and conduct rigorous A/B tests
• Advanced segmentation expertise
• Meticulous attention to detail, empathy for the trader journey, data curiosity and experimentation mindset, cross-functional collaboration skills, proactive troubleshooting, and a balance of speed and systemic quality
• Upper Intermediate English level 

Will be a plus

• Fintech domain or CFD, Crypto/Web3 verticals experience
• Experience synchronized messaging strategies across Web-push, SMS, and Messengers (WhatsApp/Telegram)
• Understanding of how AI tools and automation can be leveraged to streamline routine in retention

We offer

• Direct ownership of the automation and communications architecture
• Opportunity to directly drive Retention & LTV and test hypotheses with full autonomy and zero micromanagement
• 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)