Jobs at Djinni

• We are seeking an RPA Developer for our client to join a multidisciplinary team that includes frontend and backend developers, data engineers, data scientists, QA engineers, cloud engineers, and project managers. The ideal candidate is a strong problem solver who can work independently in a fast-paced, evolving environment. Experience with Power Automate Desktop and the broader Power Platform is highly desirable, along with familiarity with Blue Prism. A working knowledge of Python and SQL is required—while deep expertise is not necessary, these technologies should be well understood and not new to the candidate.

   

• Responsibilities:

  • Design, develop, and deploy RPA solutions using Power Automate and Blue Prism
  • Implement and configure RPA software robots to execute tasks and streamline processes
  • Collaborate with cross-functional teams to integrate RPA solutions with existing systems and applications.
  • Troubleshoot and resolve issues related to RPA processes and bots in a timely manner.
  • Conduct unit testing and validation of RPA solutions to ensure accuracy and reliability.
  • Stay updated on the latest RPA trends, tools, and best practices.

   

• Mandatory Skills Description:

  Core must-have for this position (tech stack):
  - Power Automate: Cloud flows and desktop flows. 2y+ experience with Power Automate Desktop. Ability to build complex workflow orchestration, integrate with APIs, databases, and enterprise systems, and handle long-running or stateful processes.
  - Microsoft Power Platform: End-to-end understanding of the broader ecosystem.
  - Blue Prism: Proven experience, particularly in the context of migration or transition initiatives.
  - Programming background: Optional, but beneficial; examples include C#, Python, or similar languages.
  
  Skills:
  - Overall experience in a related field of more than 7 years
  - Bachelor's degree in Computer Science or a related field.
  - Environment strategy: Familiarity with Dev, Test, and Prod environment practices.
  - Python programming skills
  - Proficient with SQL
  - Proficient with Python or C#
  - Excellent problem-solving and troubleshooting skills.
  - Effective communication and collaboration skills.
  - Proactive attitude and a willingness to learn and adapt in a fast-paced environment.

   

• Nice-to-Have Skills Description:

  • Experience with performance testing and profiling
  • Experience integrating with cloud infrastructure platforms, in particular Microsoft Azure
  • Understanding of Financial Mathematics

   

• Languages:

  • English: B2 Upper Intermediate

     

• Processing Steps

  CVR -> HackerRank test -> TI -> PMI -> Client CVR -> CLI1 - CLI 2

Title: AI Engineer
Reports to: Principal AI Architect
Department: AI & Advisory
Location: Ukraine – Remote
Term: Full-Time

About Atlas Technica

Atlas Technica’s mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown year over year through our uncompromising focus on service.

We value ownership, execution, growth, intelligence, and camaraderie. We are looking for people who share our Core Values, thrive, and contribute to this environment while putting the customer first. At Atlas Technica, we offer a competitive salary, comprehensive benefits, and great perks to our global Team. We strive to maintain a professional yet friendly environment while promoting professional and career development for our Team Members. Join Atlas Technica now!

Position Overview

We are seeking an AI Engineer to join our growing AI & Advisory team in Ukraine. This is a hands-on engineering role focused on building, integrating, testing, and deploying AI-enabled applications and enterprise solutions for sophisticated client environments.

Working under the technical direction of a Principal or Senior AI Architect, the AI Engineer will translate approved architecture and security decisions into working software, integrations, deployment patterns, tests, and technical evidence. This role will build rapid proofs of concept while also helping move successful solutions toward secure, maintainable, and supportable production use.

The successful candidate will combine strong software engineering fundamentals with practical AI, Azure, integration, and security experience. This is not a research-only or prompt-engineering role; we are looking for an engineer who enjoys writing production-quality code, solving complex integration challenges, testing assumptions, and delivering reliable technical solutions.

Position Responsibilities:

• Build rapid proofs of concept and production-ready components for AI-enabled research, data access, document analysis, workflow automation, reconciliation, and internal application use cases
• Develop, review, refactor, test, and maintain application code using Python and other supported development technologies
• Build and integrate REST APIs, MCP components, connectors, webhooks, databases, enterprise applications, and data-integration services
• Connect AI-enabled workflows with Microsoft 365, SharePoint, Microsoft Graph, enterprise data stores, third-party platforms, and approved AI services
• Implement retrieval and data-processing solutions using embeddings, vector or hybrid search, metadata filtering, indexing, and access-aware patterns
• Deploy and operate applications within Microsoft Azure using approved hosting, identity, storage, database, networking, security, and deployment patterns
• Build repeatable development and release processes using Git, CI/CD, Docker, automated testing, and infrastructure automation
• Implement appropriate authentication, authorization, role-based access, secrets management, logging, monitoring, environment separation, and other security controls
• Test AI solutions for reliability, security, model failure, prompt injection, inappropriate data access, unsafe tool use, dependency failure, and other production-readiness risks
• Participate in architecture reviews, code reviews, client technical sessions, troubleshooting, production-readiness assessments, and technical handoffs
• Maintain clear implementation documentation, diagrams, runbooks, testing evidence, and technical decisions while proactively communicating blockers, scope changes, and delivery risks
• Contribute reusable code, deployment templates, testing approaches, connector patterns, and engineering standards to Atlas Technica’s Ukraine-based AI capability

Requirements:

• 5+ years of professional software engineering experience, including recent hands-on work with AI-enabled applications, cloud applications, data systems, or enterprise integrations
• Strong Python development skills with experience building APIs, services, scripts, applications, or data workflows
• Experience with at least one additional production development stack such as C#/.NET, TypeScript/Node.js, Java, or a comparable technology
• Hands-on Microsoft Azure experience across application hosting, identity, storage, databases, secrets management, logging, monitoring, and deployment
• Practical experience with LLM APIs, agentic workflows, retrieval-augmented generation (RAG), embeddings, structured outputs, prompt design, and model limitations
• Experience building or integrating APIs, connectors, MCP components, databases, data platforms, or enterprise workflow systems
• Strong understanding of authentication, authorization, role-based access control, least privilege, environment separation, and secure secrets management
• Experience with Git, CI/CD, Docker, automated testing, production troubleshooting, and modern software-development practices
• Ability to write clean, maintainable, and testable code and clearly explain technical and implementation decisions
• Strong problem-solving, ownership, documentation, and follow-through skills with the ability to work effectively in a remote and collaborative delivery environment
• English proficiency at B2 level or higher, with the ability to participate effectively in technical client discussions and produce clear written documentation

Desirable Qualities:

• Experience with Azure AI Foundry, Azure OpenAI, Azure AI Search, Microsoft Agent Framework, or comparable AI orchestration technologies
• Experience with Microsoft Graph, SharePoint Online, Microsoft Entra ID, Microsoft 365, Copilot Studio, or Power Platform
• Experience with technologies such as Azure Functions, Azure Container Apps, App Service, Azure SQL, PostgreSQL, Cosmos DB, Snowflake, or similar data and application platforms
• Experience developing evaluation datasets, regression tests, or other approaches for testing non-deterministic AI components
• Experience moving prototypes, internally developed applications, vendor solutions, or citizen-developed applications toward controlled production use
• Experience supporting financial services, regulated industries, enterprise clients, or other environments with strong security and compliance requirements
• Relevant Microsoft Azure, AI, software engineering, or cloud certifications
• Experience creating reusable engineering patterns, mentoring junior engineers, or contributing to engineering standards and technical knowledge sharing

Position Name: Information Security Analyst
Reports to: Chief Information Security Officer
Location/Type: Remote (UA Candidates only)

Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown year over year through our uncompromising focus on service.

We value ownership, execution, growth, intelligence, and camaraderie. We are looking for people who share our Core Values, thrive, and contribute to this environment while putting the customer first. At Atlas Technica, we offer a competitive salary, comprehensive benefits, and great perks to our global Team. We strive to maintain a professional yet friendly environment while promoting professional and career development for our Team Members. Join Atlas Technica now!

We seek a skilled Information Security Analyst to join our rapidly growing organization. This is a highly technical role providing excellent career development opportunities for the successful candidate. You will be work closely with the Chief Information Security Officer (CISO) and various teams to maintain and improve the security posture of Atlas and its clients. As a new position, this role will evolve, providing opportunities for growth and adaptation.

Responsibilities:

Vulnerability Management:

• Review vulnerability reports.
• Research scalable solutions for vulnerability remediation.
• Collaborate with Support/NOC to ensure remediations have minimal impact on clients and facilitate maintenance windows.
• Work with CS/Engineering to script and automate remediations.
• Track progress in ticketing system, including master tickets for multi-client initiatives and sub tickets for individual clients.
• Address vulnerabilities for clients' third-party vulnerability management, including overlap with Cavelo, and apply remedies to other clients.

Risk Management and Due Diligence:

• Provide accurate and timely responses to Due Diligence Questionnaires (DDQs).
• Review and analyze findings from risk assessments and penetration tests for Atlas and clients.
• Address identified vulnerabilities and recommend remediation strategies.
• Participate in Business Impact Analyses and tabletop exercises to enhance organizational resilience.

Industry Benchmark Alignment and Standards Updating:

• Start measuring alignment with Microsoft benchmarks in Intune and work on increasing the score.
• Address vulnerabilities and issues identified in workstation builds, cloud infrastructure configurations, and security configurations.
• Harden systems to enhance security across workstations, cloud infrastructure, and security configurations.

SOC 2 Maintenance and Additional Security Tasks:

• Perform test restores.
• Conduct reviews of our KnowBe4 phishing tests and training.
• Review SIEM logs.
• Assist in addressing cybersecurity incidents.
• Work with NOC and outsourced SOC on remediation runbooks.
• Perform additional tasks as assigned to support the security team and organization

Requirements:

• Strong understanding of cybersecurity principles and practices.
• Experience with vulnerability management and remediation.
• Familiarity with Microsoft Intune and security benchmarks.
• Excellent analytical and problem-solving skills.
• Ability to work collaboratively with cross-functional teams.
• Strong communication skills, both written and verbal.
• Strong ability to work independently
• Experience with security tools (SIEM, IDS/IPS, vulnerability scanners)
• Experience with RMM/SOAR and other automation platforms.
• Experience scripting
• Experience writing runbooks.

Desirable Qualities:

• Experience working in an MSP environment (preferred, but not required)
• Relevant certifications (AZ-500, SC-900, SC-300, CompTIA Security+, etc.)

We are looking for a Lead DevOps / Observability Engineer to lead the migration of the client's observability stack from New Relic and Datadog to Grafana, using technologies such as Prometheus, Loki, and Tempo.

This is a hands-on role combining:
- DevOps & platform engineering - deploying and configuring the new observability stack using AWS, Kubernetes, and Terraform.
- Application instrumentation - modifying application code to add or adapt metrics, logs, and traces.
- Migration & collaboration - rebuilding existing dashboards and alerts in Grafana and working with multiple engineering teams to ensure full monitoring coverage.

We are looking for someone who is comfortable working across both infrastructure and application code and can independently drive a cross-team observability migration.

Responsibilities:

• Lead the migration of monitoring, alerting, and dashboards from New Relic and Datadog to Grafana.
• Design and implement the target observability architecture (metrics, logs, traces) and the infrastructure-as-code (Terraform) needed to support it.
• Audit existing New Relic and Datadog dashboards, alerts, and integrations to build a complete migration inventory and ensure feature/coverage parity in Grafana.
• Make application-level code changes across services to add, adjust, or replace instrumentation (metrics exporters, logging, tracing libraries) as needed for the new stack.
• Work with AWS infrastructure, including EKS, Kubernetes, and Docker, to deploy and operate the new observability tooling.
• Configure AWS networking and access as needed to support the observability platform (VPCs, security groups, IAM).
• Contribute to CI/CD pipelines and deployment automation using GitHub Actions to support the rollout.
• Collaborate with development, platform, and infrastructure teams to coordinate the cutover from New Relic/Datadog to Grafana with minimal disruption.
• Identify and remediate any security issues (secrets, keys, dependencies) encountered in the course of this work.
• Document the new observability architecture, migration procedures, and dashboard/alert mappings.
• Use AI-assisted development tools, including Codex, to improve engineering productivity and delivery speed.

Requirements: 

• Strong hands-on experience with Grafana, including dashboard design, alerting, and data source configuration (e.g. Prometheus, Loki, Tempo, or similar).
• Practical experience migrating away from commercial observability platforms such as New Relic and/or Datadog.
• Full-stack development experience — comfortable reading, modifying, and instrumenting application code across front-end and back-end services, not just infrastructure.
• Solid experience with AWS in production environments, including EKS and Kubernetes.
• Practical experience with Docker and containerized workloads.
• Strong Terraform and infrastructure-as-code skills.
• Experience with GitHub Actions or comparable CI/CD tools.
• Ability to work across multiple teams, services, and codebases to coordinate a cross-cutting migration.
• Fluency with Codex or comparable AI-assisted coding tools.

Nica to have:

• Prior experience running a similar New Relic/Datadog-to-Grafana (or equivalent) observability migration end to end.
• Grafana-specific certifications or demonstrated community contributions (plugins, dashboards, etc.).
• Experience with the broader Prometheus/Loki/Tempo (LGTM) ecosystem.
• AWS certification, such as AWS Solutions Architect Associate/Professional.
• Experience with RDS and other AWS data services.
• Prior contract or consulting experience with clearly defined deliverables.
• At least an Upper-Intermediate level of English 

Join a growing DevOps community at Sigma Software and build hands-on experience with modern cloud infrastructure, CI/CD pipelines, automation, and Infrastructure as Code. We are looking for a Junior DevOps Engineer eager to develop technical expertise while working alongside experienced professionals on international projects.

You will become part of a top-notch DevOps team of more than 30 specialists collaborating across cloud-native platforms, enterprise systems, and scalable digital products. We as a company support continuous learning, mentoring, certification growth, and transparent career development.

This role is a great opportunity for engineers who want to strengthen their cloud and automation skills in a collaborative environment with access to Senior and Principal-level mentorship.

Requirements

• 1+ years of hands-on experience with at least one public cloud platform: AWS, Azure, or GCP
• Solid understanding of Linux administration and networking fundamentals including TCP/IP, DNS, HTTP/HTTPS, services, packages, and system metrics
• Understanding of CI/CD principles and practical exposure to GitHub Actions, GitLab CI, Azure DevOps, Jenkins, or TeamCity
• Understanding of containerization concepts and practical experience with container images and runtime environments
• Scripting experience using Shell and either Python or PowerShell
• General understanding of Infrastructure as Code and configuration management tools such as Terraform and Ansible
• Understanding of SDLC processes and DevOps principles
• Basic knowledge of databases, monitoring, logging, backup, storage, and security concepts
• Understanding of authentication and authorization concepts, TLS, and secure secrets management
• Experience using AI assistants responsibly while validating outputs and maintaining data security standards
• Good communication and collaboration skills
• At least an Upper-Intermediate level of English

WILL BE A PLUS:

• Experience with Kubernetes or other orchestration platforms
• Hands-on experience with Terraform or Ansible in production environments
• Experience with centralized logging and monitoring tools such as Prometheus, Grafana, ELK Stack, CloudWatch, or Datadog
• Exposure to GitOps practices
• Familiarity with AI/LLM services or vector databases in infrastructure-related scenarios
• Cloud or Linux-related certifications

Personal Profile

• Strong willingness to learn and grow within a professional DevOps environment
• Proactive and ownership-oriented mindset
• Ability to collaborate effectively in cross-functional teams
• Attention to detail and structured approach to operational tasks
• Good analytical and problem-solving skills

Responsibilities

• Set up, configure, test, and maintain infrastructure across development, staging, testing, and production environments
• Contribute to Infrastructure as Code implementation following established modules, conventions, and review processes
• Support CI/CD pipeline configuration, maintenance, release preparation, and deployment activities
• Investigate incidents by collecting logs and monitoring evidence, performing initial triage, and documenting resolutions
• Configure monitoring checks, alerts, and participate in backup and recovery procedures
• Follow security best practices including least-privilege access management and secure secrets handling
• Maintain infrastructure documentation, deployment instructions, architecture diagrams, and operational runbooks
• Collaborate with developers, QA engineers, security specialists, and operations teams
• Continuously improve technical skills through mentoring, certifications, and project participation

Lead Engineer | Node.js, React Native, AI Agents

Location: London / hybrid preferred, or remote from Central & Eastern Europe
Level: Mid-to-Senior, hands-on Lead
Employment: Full-time, permanent

About the company

We are an early-stage UK product company building an AI-powered platform focused on professional relationships and network intelligence.

The product combines a social graph, relationship data and an AI agent that helps users identify relevant people, understand their network and strengthen important connections.

We are looking for a Lead Engineer / Founding Senior Engineer who will own the technical architecture, write production code and help grow the engineering team.

This is a hands-on engineering role, not a pure management position.

Tech stack

• Node.js / TypeScript / Express
• React Native + Expo
• MongoDB Atlas
• Atlas Vector Search + BM25 / hybrid retrieval
• OpenAI / custom LLM tool-calling agents
• AWS EC2, Cognito, S3
• Docker, Nginx
• GitHub Actions / CI/CD

Responsibilities

• Own technical architecture and production infrastructure
• Ship features across backend, mobile and AI agent layers
• Build and improve LLM agents, prompts, tool-calling flows and evaluation
• Mentor engineers and establish strong engineering practices
• Implement privacy-by-design and GDPR requirements
• Build and use synthetic data for development, testing and model evaluation
• Own CI/CD, monitoring, secrets management and incident response
• Own application and infrastructure security
• Secure AI agents against prompt injection, data leakage and unintended tool actions
• Work directly with the Founder on product and architecture decisions

Must-have

• 4+ years of professional software engineering experience
• Strong Node.js / TypeScript backend experience
• Experience owning real production systems
• Comfortable across backend, frontend/mobile and infrastructure
• MongoDB or similar document database experience
• Hands-on experience building LLM agents and prompting systems
• Experience with agent tool usage and evaluation
• Practical GDPR and data privacy knowledge
• Strong security fundamentals
• Understanding of AI-agent risks such as prompt injection, data leakage and unintended actions
• Experience working with synthetic data
• Production deployment, monitoring and incident-response experience
• Previous mentoring or technical leadership experience
• Comfortable with ambiguity and a fast-moving startup environment

Nice-to-have

• React Native / Expo
• RAG / vector search
• AWS Cognito
• Previous Tech Lead, CTO or founding engineer experience
• Application security / pentesting background
• Experience securing LLM / AI-agent applications

Compensation

Competitive salary + equity depending on experience and location.

We are looking for someone interested in a long-term role and growing together with the company, not a freelance or short-term contract position.

We are looking for a strong Backend Developer for a high-load project connected with Android infrastructure, reverse engineering, network traffic analysis, and processing large amounts of data.

The main backend is built on Node.js, so strong knowledge of JavaScript and TypeScript is required.

Responsibilities

• Develop and maintain backend services using Node.js / TypeScript.
• Work with high-load and distributed systems.
• Design systems for storing and processing large amounts of data.
• Work with PostgreSQL, ClickHouse, and Redis.
• Optimize database queries, indexes, and data structure.
• Work with:
  • replication;
  • sharding;
  • partitioning;
  • distributed data;
  • high availability;
  • fault tolerance.
• Work with Kubernetes infrastructure.
• Find and fix performance problems in backend, databases, and infrastructure.
• Analyze network traffic and application communication.
• Work with traffic sniffing and proxy tools.
• Understand how mobile applications communicate with backend services and APIs.
• Analyze requests, responses, headers, payloads, tokens, and sessions.
• Work with existing code and systems with limited documentation.
• Find technical problems and propose solutions independently.
• Work with distributed workers, services, and nodes.

Required Skills

Backend

• Strong experience with Node.js.
• Strong knowledge of JavaScript.
• Strong knowledge of TypeScript.
• Good understanding of async programming.
• Understanding of Node.js event loop.
• Experience with REST API and WebSocket.
• Experience with high-load backend systems.

Databases

• Strong experience with PostgreSQL.
• Strong experience with ClickHouse.
• Strong experience with Redis.
• Good understanding of:
  • indexes;
  • query optimization;
  • query plans;
  • replication;
  • sharding;
  • partitioning;
  • distributed databases;
  • data consistency;
  • high availability.

Experience with large databases and high traffic is very important.

Infrastructure

• Kubernetes.
• Docker.
• Linux.
• Experience with cluster systems.
• Understanding of networking.
• Understanding of load balancing.
• Understanding of horizontal scaling.
• Ability to find CPU, RAM, disk, and network bottlenecks.
• Experience with logs and monitoring.

Reverse Engineering / Network Analysis

• Understanding of Android reverse engineering.
• Understanding of Android architecture.
• Experience with traffic sniffing.
• Good understanding of HTTP / HTTPS.
• Understanding of TLS.
• Experience with proxy-based traffic analysis.
• Understanding of authentication, sessions, cookies, and tokens.

Important

We are not looking for a developer who only has experience with simple CRUD applications.

The candidate should understand the full system:

application → network → backend → databases → infrastructure

The developer should be able to work independently, research technical problems, understand existing systems, and find solutions even when documentation is limited.

Level

Strong Middle / Senior Backend Developer

Experience in these areas will be a plus:

• high-load systems;
• distributed systems;
• reverse engineering;
• network traffic analysis;
• large-scale data processing;
• complex or undocumented APIs;
• systems with many workers and nodes.

In short:
We're an AI product studio with $2.25M raised and a portfolio of 4 products, looking for an operational marketer who can turn reach into paying customers in the US market.

We have a content farm running 500 accounts, a UGC network, 13 people in marketing, and $50K/month in paid acquisition budget from day one. What we're missing is someone who can turn all of this into a working revenue machine.

If you've run paid traffic for real money in iGaming, crypto, or mobile subscriptions, and you know your CAC without hesitation — read on.

About the company
An AI product studio. We build our own products and take them to market ourselves.

• Stage: post-seed, $2.25M raised
• Portfolio: 4 products spanning AI/fintech (crypto investing agent — our main bet), martech/AI SaaS, and other consumer apps
• Monetization: B2C subscription at $59/month plus contract revenue
• Market: US and Western Europe

• Distribution: content farm of 500 accounts, UGC network, paid channels

   

What you get

Full revenue mandate. All products, all channels, including sales. You decide what to scale, what to shut down, who to hire, and who to let go within marketing.

Ready-made assets, not a blank slate:

• Content farm of 500 accounts (operating cost ~$14,500/month) — generates reach, but the link to paying customers hasn't been measured
• UGC network with a Telegram bot and CRM — 46% utilization, unit economics need fixing
• Team of 13 people across three units (Content Engine, Marketing & Sales, UGC Network)
• Paid acquisition budget of $50K/month from day one, expanding to $150K once LTV/CAC ≥ 3 — no approvals needed

No restrictions on methods. Multi-accounting, arbitrage, affiliates, aggressive funnels — all fair game if it brings paying customers and doesn't create legal risk.

Uncapped revenue share: 6% of recurring revenue from the customer base you bring in (8% at LTV/CAC ≥ 4). No ceiling. At $250K MRR, your variable comp is $20K/month on top of base.

Equity option: 1–2% in the holding company (across the whole product portfolio, not a single project).

Career path: CMO → CRO within 12–18 months. The role is designed as a track toward running the studio's entire revenue engine.

What's expected of you

First 90 days (by December 31, 2026)

• Build end-to-end analytics: click → signup → trial → payment, across all products. Currently none exists.
• Launch a paid channel and hit a repeatable CAC below the $138 ceiling within 3 weeks, at ≥100 paying customers/month
• Calculate the real CPA of the content farm and decide: scale it or shut it down
• Make personnel decisions on all 13 team members. We don't expect you to keep the current team as-is.

By month 6 (by March 31, 2027)

• $60K MRR minimum, $100K MRR target
• LTV/CAC ≥ 3 across the portfolio
• ≥40% of paying customers from owned channels (not paid ads)

• At least 2 channels scaled

   

Compensation
Base: $7,000 → $8,500 (after 90 days) → $10,000 (at $150K studio MRR)

Variable: 6% of recurring revenue from clients you acquire, paid monthly for as long as they pay. 8% at LTV/CAC ≥ 4. Contract deals: 3%. No cap.

Must-have

• 6+ years in performance/growth marketing, 3+ years managing a team
• Background in iGaming, crypto, Web3, or mobile subscriptions — expensive-traffic environments
• Subscription-model fluency: cohorts, trial-to-paid, payback — not just CPC
• Experience acquiring paying customers in the US/Western Europe, English-language creative
• Managed a budget of ≥$50K/month
• 0→1 experience with channel-level numbers to show for it
• Hands-on experience with multi-accounting, affiliates, or content farms
• You build your own cohorts and read the funnel yourself
• English C1+

Nice to have

• Experience at a venture builder or multi-product studio
• Personal network in the creator economy / affiliate market
• Experience launching a crypto or fintech product at retail scale
• AI tools in daily workflow

Not a fit if:

• You only have brand experience, no acquisition numbers to show
• Agency-only background, no P&L ownership
• You need existing processes in place to get started
• You're not comfortable with outcome-tied compensation

Hiring process
Numbers-based screening (20 min) → Interview with CEO (60 min) → Take-home assignment (5 days) → Panel defense with CEO+CCO+CTO (90 min) → Offer

The Defense Procurement Agency (DOT) is a national agency responsible for procuring ammunition, UAVs, military equipment, fuel, food, clothing, and other critical supplies for the Armed Forces of Ukraine and the Defense Forces.

Our mission: Strengthening Ukraine by ensuring reliable support for the Defense Forces while fostering the development of the national defense industry.

Our vision: To become the driving force behind the transformation of Ukraine's defense procurement ecosystem—not only operating the system, but continuously improving it.

We are looking for a Tech Lead / Senior DevSecOps to provide technical leadership to the Security Engineering team, develop information security architecture, implement security solutions across the Microsoft ecosystem, and integrate security requirements into infrastructure and software development processes.

Responsibilities

• Provide technical leadership to the Security Engineering team, including prioritizing and distributing tasks, mentoring team members, and ensuring the quality of implementation.
• Design and develop information security architecture and key cybersecurity capabilities, including Cloud Security, Identity & Access Management, Vulnerability Management, DevSecOps, and Incident Response.
• Implement, administer, and develop security services across the Microsoft security ecosystem.
• Conduct security reviews of infrastructure, CI/CD pipelines, and Infrastructure as Code (Terraform).
• Collaborate with Infrastructure, DevOps, and Software Engineering teams to integrate security requirements into architecture and development processes.
• Develop the AI Security function, including AI Security Proxy, AI Governance, DLP, monitoring, and auditing.
• Develop technical security standards, guidelines, recommendations, and information security documentation.

Requirements

• Bachelor's or Master's degree in Cybersecurity, Information Technology, Computer Science, or a related field.
• 3+ years of experience in cybersecurity roles such as Security Engineer, Cloud Security Engineer, or DevSecOps Engineer, with hands-on experience in Azure Security and Microsoft Security.
• Hands-on experience securing cloud infrastructure in Microsoft Azure.
• Strong knowledge of Microsoft security services, including Defender XDR, Defender for Cloud, Sentinel, Intune, Entra ID, Purview, and related solutions.
• Experience building and developing Vulnerability Management processes.
• Strong understanding of modern DevSecOps practices, including CI/CD security, Infrastructure as Code (Terraform), SAST, DAST, Secret Scanning, and IaC Security.
• Hands-on experience securing containerized environments and Kubernetes.
• Experience with information security incident analysis and response.
• Previous technical leadership experience or strong Senior Security Engineer experience with the readiness to take on a Tech Lead role.

What We Offer

• Meaningful work that directly contributes to strengthening Ukraine's defense capabilities.
• Official employment with competitive salary and full social benefits.
• Professional development, learning opportunities, and career growth.
• Structured onboarding and dedicated mentorship.
• A collaborative, supportive, and mission-driven team.
• Modern office near the metro with reliable internet and equipped shelter.

By joining our team, you will contribute to one of Ukraine's largest digital transformation initiatives in the defense sector and help build the future of defense procurement.

Ready to make a real impact? We'd love to hear from you. Apply today!

* By submitting your CV, you consent to the processing of your personal data in accordance with applicable legislation.

** Due to the high volume of applications, only candidates whose qualifications best match the position will be contacted.

About the Client

Our client is a leading global healthcare organization, driving innovation in pharmaceuticals, biotechnology, and patient-centric solutions.

We develop advanced data and analytics solutions that help global organizations turn complex data into intuitive digital tools, enabling teams to make informed decisions in their daily operations and long-term strategy. Our projects span modern operational applications, interactive dashboards, and advanced analytics platforms designed to deliver actionable insights across multiple business domains.

About the Role

We are looking for a proactive and analytical Market Research Analyst to support strategic decision-making in the aesthetics medicine industry, with a focus on the Facial Injectables market.

The role involves conducting market, industry, competitor, financial, digital, and brand research, identifying relevant trends and opportunities, and translating research findings into clear, actionable insights for senior and executive leadership.

The successful candidate will work with both quantitative and qualitative information, research companies and markets using multiple sources, identify meaningful patterns and business implications, and communicate findings through structured analyses and executive-level presentations. The scope of the role may evolve depending on business priorities and emerging research needs.

Key Responsibilities

• Conduct market, industry, competitor, and company research to support strategic decision-making.
• Monitor competitor activities, product developments, strategic initiatives, geographic expansion, investments, and other relevant market developments.
• Analyze company financial performance, including revenue dynamics, business segments, margins, cost structure, and profitability drivers.
• Research competitor digital presence, brand positioning, messaging, PR strategies, product focus, and audience engagement across relevant channels.
• Monitor industry trends, emerging players, high-growth segments, industry events, and other market signals to identify risks and opportunities.
• Synthesize information from multiple sources into clear, actionable business and strategic insights.
• Prepare PowerPoint presentations and executive-level reports communicating key findings, trends, implications, and recommendations.
• Use existing Power BI dashboards and other analytical tools to support research and analysis.
• Maintain structured research materials, trackers, datasets, and research libraries.
• Conduct ad hoc research and analysis and support other market research initiatives as business priorities evolve.
• Organize all collected intelligence into a document library for future AI ingestion.
• Proactively suggest improvements to research methodologies, data sources, and analytical processes.

Required Skills & Experience

• 4+ years of experience in market research ( competitive intelligence, business analysis, strategy, consulting, or a related analytical role).
• Relevant experience in pharmaceuticals, medical devices, aesthetics medicine, healthcare, or a closely related industry is required.
• Proven experience conducting market, industry, company, or competitor research and analyzing both quantitative and qualitative information.
• Experience analyzing financial performance, business models, market dynamics, or similar business metrics.
• Strong PowerPoint and Excel skills.
• Ability to independently structure research, identify relevant and reliable sources, and synthesize findings into clear business insights.
• Excellent written and spoken English.
• Strong attention to detail, organization, and accuracy.
• Proactive and self-motivated, with the ability to work independently and communicate findings clearly to senior stakeholders.

Nice to have

• Experience with Power BI or other data visualization tools
• Experience analyzing digital and social media presence, brand positioning, or PR strategies.
• Experience preparing presentations and reports for senior or executive leadershi

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT, and VISA.

The future of Web3 starts with you: join us as a Business Analyst.

Requirements:

— 3+ years of experience as a Business Analyst, Product Manager, or Product Owner in a crypto or fintech product company.
— Hands-on experience with user onboarding flows.
— Experience working with third-party integrations and external service providers.
— Experience with analytics, user funnels, funnel optimization, and conversion-related metrics.
— Ability to work with complex and high-risk tasks, identifying the best acceptable solution considering business, technical, regulatory, and risk-related constraints.
— Strong ability to decompose high-impact solutions into clear, manageable delivery steps.
— Experience in delivery planning, prioritization, and coordination of product or operational changes.
— Ability to manage several contexts and initiatives simultaneously without losing focus on priorities.
— Strong communication skills, with the ability to clearly align expectations, explain solutions, and manage stakeholder communication.
— Experience participating in product discovery, including analysis of new scenarios, flows, and business needs.
— Experience communicating with involved stakeholders, conducting demos, presenting solutions, and setting up operational flows.
— Upper-intermediate written and verbal English communication skills (B2+ level).

Responsibilities:
— Be deeply involved in the Onboarding direction, covering the user journey from Visit to First Deposit.
— Analyze and optimize user funnels, including registration, email and phone verification, KYC/KYB, onboarding, activation, and deposit scenarios.
— Prepare functional requirements, user stories, acceptance criteria, and other product documentation required for development.
— Describe business logic for Web, Mobile, and Admin Panel solutions.
— Document API interactions and integration logic together with technical teams.
— Work on integrations with external services and third-party providers.
— Conduct requirement walkthroughs with development teams to ensure a clear understanding of scope, logic, dependencies, and expected outcomes.
— Participate in the discovery of new product initiatives, including analysis of user needs, business goals, risks, and possible implementation approaches.
— Prepare solution proposals for stakeholders, taking into account regulatory requirements, risks, technical feasibility, and business impact.
— Decompose solutions according to product strategy, risk level, regulatory requirements, and delivery priorities.
— Maintain and update the roadmap of onboarding improvements and related product changes.
— Synchronize solutions between two or more services, ensuring consistency of logic, user experience, and implementation approach.
— Identify impacted services and coordinate or delegate the necessary updates to the responsible teams.
— Conduct demos, presentations, kick-offs, and other alignment meetings with stakeholders and delivery teams.
— Define relevant stakeholders for each initiative and ensure clear, timely communication throughout the delivery process.
— Analyze scope, dependencies, and potential impact of proposed changes.
— Identify, highlight, and communicate risks related to product solutions, implementation, regulatory requirements, or operational processes.
— Act as an internal customer for updates in other projects when changes impact the onboarding direction.
— Conduct competitor analysis for new onboarding scenarios, product flows, and user journey improvements.

Would be a plus:
— Experience working with regulatory requirements, AML, Compliance, or Legal-related processes.

Work conditions:
Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

Looking to take your .NET expertise to the next level while working on high-impact FinTech solutions? This role offers the chance to contribute to scalable, cloud-native systems that empower thousands of businesses worldwide.
We’re seeking a Senior .NET Developer to join our team, collaborating with talented engineers, product managers, and designers to deliver innovative financial technology.
At Sigma Software, we work with some of the most forward-thinking companies in the industry. This opportunity will let you grow professionally while making a tangible difference in a fast-paced, regulated environment.

CUSTOMER

Our customer is a leading FinTech company providing embedded financing solutions for platforms and marketplaces. Their mission is to enable businesses to offer flexible credit products to customers, helping SMEs access funding quickly and efficiently.
The customer is recognized for innovation in embedded finance, serving thousands of businesses globally and partnering with major platforms. They operate in a regulated environment with a strong focus on scalability, performance, and security.

PROJECT

The project involves enhancing and expanding customer’s embedded finance platform, which integrates directly into partner services to deliver fast, flexible funding to SMEs. You’ll work on a modern tech stack, building features that improve customer and partner experiences while ensuring reliability in production.
Key Technologies: C#, .NET Core, Angular 18, AWS, CI/CD, Docker/Kubernetes, Kafka/RabbitMQ, Datadog, relational & NoSQL databases

Job Description

• Design, build, and deliver features and projects across C#, .NET Core, and Angular stack
• Write clean, maintainable, and well-tested code (unit/integration/e2e)
• Take ownership of features from requirements breakdown to deployment
• Deploy and monitor services in AWS cloud-native environments
• Handle production issues and incidents with accountability
• Collaborate with Product, Design, and Engineering teams in Agile practices
• Contribute to continuous improvement of systems and processes

Qualifications

• 5+ years of experience in software development with strong OOP and system design skills
• Solid hands-on experience with .NET (C#) and Angular
• Understanding of software testing concepts and practices
• Expertise in cloud-native and DevOps practices (CI/CD, automation, monitoring)
• Experience with relational and NoSQL databases
• Knowledge of non-functional requirements (performance, security, availability)
• Proven experience in FinTech, payments, banking, or regulated financial environments
• Upper-Intermediate English level or higher

WILL BE A PLUS

• Experience with Docker/Kubernetes
• Familiarity with event-driven architectures (Kafka, RabbitMQ)
• Proficiency with observability tools (Datadog or similar)
• Knowledge of domain-driven design (DDD) and complex domain modeling

PERSONAL PROFILE

• Growth mindset, curiosity, and proactivity
• Strong problem-solving skills balancing complexity and simplicity
• Feedback-oriented, open to giving and receiving constructive input
• Ownership & accountability in delivering commitments
• Team player with strong collaboration skills
• Adaptability to changing priorities
• Excellent communication skills across disciplines

Experience: 4+ years
Project Duration: September 14, 2026 – September 1, 2027
Format: Remote
Location: Poland

About the Project

We are looking for a Data Engineer to join a core data team supporting a strategic client engagement.

The role combines application maintenance and support (AMS) with new development, providing an opportunity to work across the full data lifecycle. The main focus will be on data transformation, data warehousing, and dimensional modeling within a modern cloud-based data platform.

You will work closely with business stakeholders to understand data requirements, translate them into technical solutions, and deliver high-quality, scalable data products.

Responsibilities

• Work across the full data lifecycle, combining AMS activities with new development
• Collaborate with business stakeholders to understand data requirements and translate them into technical solutions
• Develop scalable and high-quality data products within a cloud-based data platform
• Perform data transformation, data warehousing, and dimensional modeling
• Apply Data Vault 2.0 concepts and data warehouse design principles
• Contribute to data integration and ETL/ELT processes
• Analyze and optimize SQL queries and data processing performance

Requirements

• 4+ years of experience in Data Engineering or Data Warehousing projects
• Strong hands-on experience with Snowflake
• Advanced SQL skills, including complex query development and performance optimization
• Experience with data transformation and dimensional modeling
• Knowledge of Data Vault 2.0 methodology and data warehouse design principles
• Ability to gather business requirements and translate them into effective technical solutions
• Experience working directly with business stakeholders and non-technical users
• Familiarity with data integration and ETL/ELT processes
• Strong analytical and problem-solving skills
• Good English communication skills (minimum B2, preferably C1)

Tech Stack

• Data Engineering
• Data Warehousing
• Snowflake
• SQL
• Data Vault 2.0
• ETL / ELT

For our client, we are looking for an experienced Information Security Manager / ICT Risk Manager (m/f/d) with a strong focus on information security, governance, and ICT risk management.

In this role, you will be responsible for the continuous development and operation of the Information Security Management System (ISMS) as well as the management and oversight of ICT risks in an international environment. You will act as the key interface between business units, management, external service providers, and audit partners, ensuring compliance with regulatory and security-related requirements.

The role is less focused on operational security administration and more focused on risk management, governance, documentation, compliance, and managing external partners.

Start: ASAP

Duration: 3-6 months

Workload: Full-time

Location: Remote i. EU

Language: English

Responsibilities

- Develop, maintain, and operate the Information Security Management System (ISMS) in accordance with ISO 27001

- Identify, assess, and monitor ICT risks

- Create and maintain policies, processes, and security-related documentation

- Support the implementation of regulatory requirements in the field of information security

- Prepare, conduct, and support internal and external audits

- Coordinate and manage compliance and audit-related activities

- Perform risk assessments and derive appropriate mitigation measures

- Manage and assess suppliers, third-party risks, and vendor risks

- Collaborate closely with business units, management, and external stakeholders

- Support business continuity and operational resilience initiatives

- Promote security awareness and information security practices throughout the organization

- Requirements

Must-Have

- Several years of hands-on experience in Information Security, ISMS, ICT Risk Management, or Governance

- Strong knowledge of ISO 27001 and practical experience applying the framework

- Experience in establishing, operating, or further developing ISMS structures

- Proven experience in risk management and conducting risk assessments

- Knowledge of audit, compliance, and governance processes

- Experience in creating and maintaining regulatory documentation

- Excellent communication and stakeholder management skills

- Structured, independent, and accountable way of working

- Business fluent English skills

Nice-to-Have

- Knowledge of regulatory frameworks and requirements such as DORA, NIS2, MaRisk, BAIT, or similar standards

- Experience within Financial Services, Banking, or FinTech environments

- Experience in Third-Party Risk Management and Vendor Risk Management

- Knowledge of Business Continuity Management (BCM)

- Relevant certifications such as:

ISO 27001 Lead Implementer

ISO 27001 Lead Auditor

CISM

CISSP

CRISC

CISA

Personal Attributes

- Hands-on mentality

- Strong sense of ownership and responsibility

- High level of initiative

- Analytical mindset

- Pragmatic and solution-oriented approach

- Confident communication with management and business stakeholders

- Enjoys working in international and dynamic environments

Domain: Banking & Finance
Experience: 5+ years
Project Duration: August, 2026 – November, 2026(to be extended)
Format: Hybrid
Location: Kraków, Poland

About the Project

We are looking for a Python Developer with AI expertise to join a team of engineers building strategic AI and machine learning solutions that are transforming the Credit and Lending industry.

Working in a dynamic, innovative, and well-established environment, the selected specialist will collaborate closely with business stakeholders to deliver impactful, production-grade AI solutions.

This role is a great fit for an engineer who enjoys leading technical initiatives and applying modern AI technologies to solve complex business challenges.

Responsibilities

• Design, develop, and maintain clean, scalable, and well-tested software solutions
• Lead the architecture and implementation of AI/ML systems, ensuring reliability, scalability, and alignment with long-term platform goals
• Take ownership of major AI initiatives from solution design through deployment and operationalization
• Support and mentor other engineers, promoting engineering excellence, collaboration, and continuous learning
• Help define and promote engineering standards, AI governance practices, and responsible AI principles across the organization
• Contribute to the technical roadmap by researching, evaluating, and prototyping emerging technologies, including advanced RAG approaches, LLM optimization techniques, and agent-based systems
• Collaborate with cross-functional stakeholders to translate business needs into effective technical solutions and clearly communicate complex concepts
• Build advanced AI-powered applications using Retrieval-Augmented Generation (RAG), vector databases, and large-scale financial datasets

Requirements

• 5+ years of strong commercial experience with Python
• At least 6–12 months of hands-on experience within the broader AI/ML ecosystem
• Practical experience with relational databases such as PostgreSQL, vector databases, key-value stores such as Redis, and Pub/Sub messaging systems
• Deep understanding of microservices architecture, API design, observability, and concurrent/distributed systems
• Ability to make and drive architectural decisions in complex technical environments
• Strong knowledge of modern LLM architectures and hands-on experience adapting and fine-tuning models for domain-specific use cases
• Practical expertise in Retrieval-Augmented Generation (RAG), prompt engineering, and related generative AI techniques

Nice to Have

• Exposure to Java, particularly for integration and middleware-related tasks

Tech Stack

• Python
• AI / Machine Learning
• PostgreSQL
• Redis
• Microservices
• APIs
• LLMs
• RAG

Location

• Hybrid from Kraków, Poland
• Important: the client requires office visits in Kraków 8 days per month