Jobs at Djinni

Role Overview

We are looking for a highly motivated, proactive, and resilient Account Manager to build and maintain long-term relationships with key clients. This role involves managing a portfolio of 1–5 clients simultaneously, including potentially demanding and high-maintenance accounts that require excellent communication skills, adaptability, and the ability to perform under pressure.

Key Responsibilities

• Manage and develop long-term relationships with 1–5 clients on an ongoing basis.
• Serve as the primary point of contact for assigned accounts.
• Ensure seamless communication between clients and internal teams.
• Anticipate client needs and provide proactive, solution-oriented support.
• Handle complex situations, align expectations, and resolve issues effectively.
• Maintain a high level of client satisfaction and retention.
• Coordinate multiple priorities and adapt quickly to changing business requirements.
• Take full ownership of assigned accounts and ensure consistent delivery of a high-quality client experience.

Requirements

• Proven experience in Account Management, Client Success, or another client-facing role.
• Fluent to near-native English proficiency with outstanding verbal and written communication skills.
• Ability to work effectively in a fast-paced environment and maintain professionalism under pressure.
• Strong communication, negotiation, and stakeholder management skills.
• High emotional intelligence, adaptability, and problem-solving abilities.
• Experience working with Israeli clients, the Israeli market, or Israeli businesses is a strong advantage.
• Solid understanding of Israeli business culture, communication style, and pace of work is highly valued.
• Ability to manage demanding clients while maintaining productive and positive relationships.
• Ability to work autonomously, prioritize effectively, and deliver results without close supervision or micromanagement.

Personal Qualities

• Highly motivated, proactive, and results-driven.
• Self-sufficient and capable of managing responsibilities independently.
• Comfortable taking ownership and making decisions with minimal supervision.
• Resilient, composed, and able to perform effectively in high-pressure situations.
• Flexible mindset with the ability to adapt quickly to changing priorities and client needs.
• Strong organizational and multitasking skills.
• Accountable, dependable, and committed to delivering exceptional client service.
• Thrives in dynamic, demanding environments while maintaining a positive and solution-oriented attitude.

🚀 AIMPROSOFT is looking for a Senior Full Stack Developer (React + Node.js)! 

Aimprosoft is looking for a Senior Full Stack Developer on a contract basis ( ≈ 6-12 months) for an international project in the Utilities domain. 

You'll become part of an engineering team building the next generation of products that help utility companies plan, manage, and optimize field operations through workflow automation, cloud technologies, and AI-powered capabilities. 

🎯About the project & role: 

Our client is building an integrated platform for work planning and operational management in the utilities industry. 

The product ecosystem includes solutions for: 

• Work planning and scheduling 
• Street works permit management 
• Digital Twin for water networks 
• Operational Control Room dashboards 
• Workflow automation 
• AI-powered planning and forecasting 

The technology stack is primarily React, Node.js, Nest.js, PostgreSQL, and AWS, with some services built using Java Spring, Angular, and Serverless technologies. 

As a Senior Full Stack Developer, you'll take ownership of features from concept to production, contribute to architectural decisions, and work closely with experienced engineers and the client's UK team. 

Your responsibilities will include: 

• Designing, developing, and maintaining modern React applications 
• Building scalable backend services and REST APIs using Node.js and Nest.js 
• Delivering end-to-end product features across the full stack 
• Designing and optimizing PostgreSQL databases and queries 
• Deploying and supporting cloud-native applications on AWS 
• Participating in architecture discussions, code reviews, testing, and release activities 
• Troubleshooting production issues and improving platform reliability 
• Collaborating with product managers, designers, and engineering teams 
• Investigating technical challenges independently and driving solutions with minimal supervision 
• Leveraging modern AI development tools such as Cursor and Claude Code to improve productivity and accelerate development 

🔥What We Need From You: 

• 7+ years of commercial experience with Node.js, with a strong backend focus 
• Solid commercial experience with React 
• Upper-Intermediate+ (B2+) English level for daily collaboration with the client's UK-based team 
• Strong experience building REST APIs and backend services 
• Hands-on experience with Nest.js 
• Strong knowledge of PostgreSQL 
• Experience working with AWS services, including Lambda, ECS, API Gateway, and related cloud infrastructure 
• Good understanding of testing practices, Git workflows, and CI/CD pipelines 
• Strong analytical and problem-solving skills 

📌Nice to have: 

• Solid commercial experience with TypeScript 
• Experience with Docker and containerization 
• Infrastructure as Code (Terraform or CloudFormation) 
• Experience building SaaS platforms or highly available production systems 
• Knowledge of monitoring, observability, and cloud security best practices 
• Experience with Feathers.js 
• Experience with Playwright or Selenium for automated testing 
• Experience integrating third-party services such as Stripe, OpenSearch, or Elasticsearch 
• Experience working in large cross-functional engineering teams 
• Familiarity with Java Spring applications 

💼What We Offer: 

• Official military deferment (reservation); 
• A competitive salary that appreciates your skills and experience; 
• Opportunity to join a strategically important pilot team with long-term project prospects 
• Work on modern cloud-native products that deliver real-world impact 
• Exposure to AI-powered development practices and enterprise-scale engineering 
• Open environment where your ideas, technical expertise are valued 

N-iX is looking for Senior-Lead DevSecOps Engineer (Azure, Terraform, Sentinel)

Over 1.5 million customers and more than a billion people in over 180 countries use Customer solutions to accelerate the process of doing business and simplify people’s lives. With intelligent agreement management, Client unleashes business-critical data that is trapped inside of documents. Until now, these were disconnected from business systems of record, costing businesses time, money, and opportunity. Using our product companies can create, commit, and manage agreements.

We are seeking a skilled and motivated engineer to join our Threat Detection Engineering team for an Infrastructure-as-Code migration initiative. Reporting to the Manager of Threat Detection Engineering, you will be responsible for the migration of Microsoft Sentinel and associated Azure resources that power our threat detection capabilities to Infrastructure-as-Code (Terraform). This role requires a strong software engineering, DevOps, and cloud engineering foundation and a focus on system reliability.

Team Overview:

Security Operations, comprising Threat Intel, Detection Engineering, and CSIRT, identifies and mitigates threats through detection building, alert analysis, and forensic investigations. We are proactive, engineering-oriented, intent-driven problem-solvers dedicated to securing the business. We prioritize trust, safeguarding customer data, and platform integrity. Our dynamic and global team innovates at speed with cutting-edge tech, fostering continuous improvement and proactive defense against evolving threats. 

Detection Engineering forms the backbone of our data platform and detection operations, designing and engineering the pipeline and developing code and detections to provide for its efficacy. This pipeline powers our software engineering-based monitoring service, enabling the identification of relevant threats and delivering actionable alerts to the CSIRT for effective response.

Responsibility:

• Transition the configuration of existing Microsoft Sentinel and Azure resources (used to collect, process, and ingest security telemetry) to Infrastructure-as-Code (Terraform).
• Build, automate, and manage Azure resource configuration leveraging GitHub and Azure DevOps (ADO) pipelines.
• Demonstrate software engineering principles throughout the migration lifecycle, including using version control, automated testing, and continuous integration/continuous deployment (CI/CD) pipelines to eliminate breaking changes and false negatives.
• Partner effectively with the Threat Detection Engineering team to establish repeatable, scalable documentation around automated infrastructure deployment.
• Clearly and concisely communicate technical security concepts, infrastructure findings, and migration status updates to both technical and non-technical stakeholders.

Requirements

Basic:

• 6+ years of progressive experience in Software Engineering, DevOps, Cloud Engineering, or Cybersecurity, with at least 2+ years explicitly focused on Infrastructure-as-Code automation (Terraform) and provisioning cloud platform environments.
• Direct, hands-on proficiency building, managing, and maintaining secure continuous integration and continuous deployment (CI/CD) pipelines within both GitHub and Azure DevOps (ADO).
• Deep technical expertise in provisioning and managing cloud infrastructure using Terraform, including state file management, modular development, and executing zero-downtime refactoring.
• Direct experience configuring and optimizing Microsoft Sentinel SIEM environments, with a specific focus on deploying the associated Azure resources used for security log collection and ingestion via code.
• Highly proficient in programming languages like Python or Go, alongside scripting tools (e.g., PowerShell, Bash), specifically tailored for system automation, cloud platform interactions, and custom API integrations.
• Demonstrated ability to author clean, comprehensive engineering documentation, including architectural mappings of cloud deployments and exhaustive inventory tracking of resources maintained under Terraform management.

Preferred:

• Bachelor's degree or equivalent experience in Computer Science, Engineering, or a related field ; advanced security or cloud engineering certifications (e.g., Microsoft Certified: DevOps Engineer Expert, Azure Security Engineer Associate, or HashiCorp Certified: Terraform Associate are a distinct advantage.
• Experience managing large-scale infrastructure deployments across complex, multi-tenant cloud environments.
• Strong foundational background in security-focused software engineering, DevSecOps, or automation-heavy system architecture.
• Proven history of collaborating effectively across engineering, infrastructure, and security operations teams to drive architectural excellence.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

About the role
No legacy, no bureaucracy, no corporate bullshit — just you and a small but incredibly strong engineering team making the right technical decisions together.

This is payment infrastructure, so the bar for reliability and security is high: we're building toward PCI DSS, with strict environment separation (non-prod / pre-prod / prod) and infrastructure-as-code across the board. You won't just "keep the lights on" — you'll design and lay the foundation.

AI-first. We're AI-first across the board, engineering included: routine and ops work is automated through AI agents and AI tooling, IaC and runbooks are written and maintained with AI. We're not just "aware of AI" — we build infrastructure so agents can safely operate and change it.

Important: we need a strong engineer with deep technical background who makes decisions independently and owns the outcome. The engineering team is top-tier, and the bar is high. We're not looking for average.
 

What you'll do
 

• Infrastructure as Code: design and evolve Terraform modules for AWS (composite module, accounts as code), multi-environment layout across non-prod / pre-prod / prod
• Kubernetes: operate and evolve EKS clusters — workloads, namespaces, resources, autoscaling, network policies
• CI/CD: pipelines (GitHub Actions) — build, test, deliver; speeding up and stabilizing pipelines, smooth delivery of changes
• GitOps / delivery: Helm charts, ArgoCD — declarative deployment of services to the cluster
• Secrets & access: secrets management, rotation, no secrets in code, least privilege
• Observability: metrics and alerting (Amazon Managed Prometheus + Amazon Managed Grafana), dashboards, SLOs, incident response
• Security & networking: IAM, environment separation, access (Okta, Twingate)
• Databases (operations): PostgreSQL (RDS), Redshift — parameters, backups, secret rotation, safeguarding scope
• Reliability: cost control, capacity planning, production-readiness (HA where it matters), runbooks
  
   

Stack

• Cloud: AWS (EKS, RDS, IAM, etc.)
• IaC: Terraform
• Containers/orchestration: Docker, Kubernetes (EKS), Helm
• GitOps: ArgoCD
• CI/CD: GitHub Actions
• Observability: Amazon Managed Prometheus (AMP), Amazon Managed Grafana (AMG)
• Database: PostgreSQL (RDS), AWS Redshift (OLAP)
• Auth / access: Okta, Twingate
• AI: AI-first — active use of AI tools and agents in daily work
   

Requirements

Must have:

• 6+ years in DevOps / SRE / Platform Engineering
• AWS — production experience (EKS, IAM, VPC, RDS)
• Terraform — modules, state, multi-environment layouts
• Kubernetes — production operations, Helm
• CI/CD — building and maintaining pipelines
• Linux, networking, scripting (Bash + Python or Go)
• Secrets management and security basics (IAM, least privilege)
• Observability — metrics/logs/alerting (Prometheus/Grafana or equivalents)
• AI-fluency — active integration of AI tools (Claude Code, Cursor, Codex) into daily engineering work. Not just "aware of AI" — uses it to multiply productivity, with a critical eye for generated output
• Proactivity — identifies problems before they surface, proposes solutions, drives them to done. Doesn't wait to be told what to do
• English: confident reading and listening is a must. Good spoken English is a strong plus
   

Nice to have:

• Fintech / payments / banking — infrastructure experience under regulation
• PCI DSS — experience building toward or passing it
• ArgoCD / GitOps
• Amazon Managed Prometheus / Grafana
• AWS Redshift
• Experience with pre-prod/prod separation and multi-account AWS

As we continue to grow and evolve, we are expanding our team to support new initiatives and meet the increasing demand for our services. We’re currently looking for a talented and data-driven Web Analyst who can help us make smarter decisions and take our digital performance to the next level.

What We’re Looking For:

• strong hands-on experience with Google Tag Manager (GTM) and Google Analytics
• proven ability to set up, monitor, and interpret A/B tests using third-party platforms
• experience with app analytics tools like Firebase and Appsflyer
• working knowledge of BigQuery (BQ) and comfort working with large data sets
• a proactive attitude and a knack for solving problems before they impact performance

What You’ll Be Doing:

• setting up and maintaining web analytics tools, including Google Tag Manager and Google Analytics;
• planning, executing, and analyzing A/B and multivariate tests using third-party tools;
• supporting existing scripts and analytics setups, troubleshooting issues, and identifying bugs;
• creating custom dashboards and reports using BigQuery and other tools to help stakeholders make informed decisions;
• working with mobile application analytics platforms such as Firebase and Appsflyer.

What We Offer:

• paid vacations and sick leave;
• remote work — flexibility to work from wherever you’re most productive;
• challenging projects — opportunity to work on exciting and high-impact initiatives;
• employee discounts — enjoy special offers and discounts on our floral and gift products.

Eldorado is a fast-growing iGaming product focused on player engagement, retention, and long-term value in international markets.

We are looking for a Head of Retention to build and lead retention strategy, increase LTV, and optimize the full player lifecycle.

Responsibilities:

• Build and execute retention & CRM strategy (email, SMS, push, WhatsApp)
• Develop player segmentation and lifecycle campaigns
• Increase LTV, retention rate, and player engagement
• Manage VIP programs and loyalty mechanics
• Work closely with product, analytics, and marketing teams
• Optimize bonus systems, promotions, and player journeys
• Lead and grow retention / CRM team

Requirements:

• 5+ years in iGaming retention / CRM
• Proven experience working with LATAM markets is a must
• Strong understanding of player behavior and lifecycle management
• Hands-on experience with CRM tools and automation
• Experience with VIP сегментом и high-value players
• Analytical mindset (A/B testing, cohorts, LTV)
• English — Upper-Intermediate+

Our client is a leading provider of enterprise software solutions, helping organizations optimize complex business processes through innovative technology. The company is committed to delivering high-quality implementation services, driving customer success, and continuously improving its platform through modern technologies and collaborative delivery practices.

They are looking for an experienced Functional Analyst to join the Delivery Services team. In this role, you will be responsible for supporting software implementations, gathering and documenting business requirements, configuring solutions, conducting client training, and ensuring successful adoption of the platform. This position is ideal for someone who enjoys working directly with customers, solving business challenges, and managing multiple implementation projects in a fast-paced environment.

Working Hours: This role requires working at least until 5 PM EST (U.S. Eastern Time) to ensure daily overlap with the client's team.

Responsibilities

• Lead client-facing discovery sessions, product demonstrations, workshops, training sessions, and implementation activities.
• Gather, analyze, and document business and functional requirements.
• Translate business needs into system configuration and functional specifications.
• Configure the platform according to future-state business processes.
• Troubleshoot system issues, analyze errors, and recommend appropriate solutions.
• Support client testing, validation, and user acceptance activities.
• Manage multiple implementation projects simultaneously while balancing priorities and deadlines.
• Collaborate closely with delivery teams, account management, product, and engineering teams.
• Act as the bridge between business stakeholders and software development teams to ensure functional requirements are clearly communicated.
• Continuously learn new tools, technologies, and delivery practices while adapting to changing project priorities.

Requirements

• Bachelor's degree in Business, Information Technology, or a related field.
• 5+ years of experience working with financial aid operations or financial aid systems.
• Strong business analysis and requirements gathering skills.
• Experience configuring enterprise software solutions.
• Experience with data conversion and integrations with external systems.
• Proven experience participating in enterprise software implementation projects.
• Strong analytical and problem-solving abilities.
• Excellent verbal and written English communication skills.
• Experience troubleshooting complex business applications.
• Strong client-facing communication and presentation skills.
• Ability to prioritize multiple projects in a fast-paced environment.
• Experience with Microsoft Office tools, Jira, Confluence, SharePoint, and Project.
• Comfortable delivering training sessions and working directly with business users.
• Strong sense of ownership, teamwork, and customer focus.

Nice to Have

• Experience with higher education or financial aid software platforms.
• Previous experience as a Functional Analyst or Business Analyst within Professional Services or Delivery teams.
• Experience working in higher education administration.
• Experience collaborating with distributed global teams.
• Exposure to high-growth or rapidly changing environments.
• Ability to thrive in fast-paced and evolving organizations.

What We Offer

• Competitive market salary.
• Fully remote work.
• Opportunity to work on impactful enterprise software solutions.
• Collaborative international team environment.
• Professional growth and continuous learning opportunities.
• Exposure to complex implementation projects and modern delivery practices.
• Flexible work environment with required daily overlap of up to 5 PM EST.

We are looking for someone to join our Support and Product Management team. 

Main Requirements 

• Advanced English proficiency, both written and verbal 
• Technical background or mindset 
• Knowledge of, or experience with, Resource Planning, Manufacturing Planning, or Warehouse Management Systems
• Experience with implementing WMS/ERP or similar warehouse related modules
• ERP experience is an advantage 
• Experience managing software developments is an advantage 

What You Will Do 

• Owning Manufacturing/WMS modules
• Oversee the resolution of reported system errors, whether raised by customers or identified internally 
• Evaluate customer requirements and translate them into technical specifications for developers 
• Ensure timely delivery of client developments within the estimated budget 
• Carry out business analysis: identifying problems, opportunities, and solutions for complex issues 
• Participate in ongoing reviews of business processes and develop optimisation strategies 
• Manage internal R&D improvements from scoping through to delivery 
• Maintain technical documentation 

This position combines communication with customers, collaboration with Product Managers and developers, a degree of QA work, and the investigative skill needed to replicate unusual bugs. 

We offer a stimulating and energetic working environment, designed to build lifelong skills and support long-term career development, both personally and professionally. We provide equal opportunities for career progression, which we actively promote and support in every way.

Description

Our team is developing a set of services that support the company's operational activities, starting with the gaming platform itself, back-offices, and data analytics. The product is being developed by a small team of experienced professionals.

We work extensively with databases and distributed systems, discuss and implement architectural solutions, and conduct RND procedures to check the performance of certain solutions. We are looking for a team member who will work as part of the DevOps Team and collaborate closely with cross-functional teams to maintain and improve the current delivery workflow.

Requirements

• Experience in DevOps or related roles, ideally within a fast-paced tech environment;
• Proficiency in Helm Chart development;
• Familiarity with IAAC (Terraform) for backend infrastructure;
• Familiarity with GitOps best practises;
• Familiarity with AWS Services;
• Experience with configuration management tools;
• Knowledge of CI/CD pipelines and best practices;
• Experience with the continuous integration system (Jenkins, GitHub actions);
• Ability to troubleshoot complex issues and implement effective solutions;
• Excellent communication skills and the ability to work collaboratively in a team environment;
• Willingness to learn new technologies and adapt to evolving project requirements;
• Experience in Kubernetes (Self Hosted);
• Experience with ArgoCD and its' ecosystem;
• 2+ years of Python experience;
• Scripting language skills will be a plus (Bash, etc).
  
  Responsibilities
• Collaborating with the team to develop Helm Charts for our applications;
• Contributing to the Terraform backend team's codebase, ensuring efficient and scalable infrastructure;
• Configuring our development, testing and production applications to ensure optimal performance and reliability;
• Managing releases, ensuring smooth deployments;
• Overseeing continuous integration processes, including auto tests, quality checks, security checks, and more;
• Streamlining and optimizing Jenkins pipelines for efficiency and reliability.
  
  Technologies
• Python (Flask/FastApi, Celery, SQLAlchemy);
• PostgreSQL; Cassandra; Redis; KeyDB;
• GIT, CI/CD (Jenkins);
• Docker;
• Kubernetes; Helm; ArgoCD;
• Terraform;
• AWS Services (S3, SQS, SNS, Firehose, Glue);
• ELK Stack; Grafana; Prometheus/VictoriaMetrics.

Benefits

Why Join Us?

🎰 Be part of the international iGaming industry – Work with a top European solution provider and shape the future of online gaming;

💕 A Collaborative Culture – Join a supportive and understanding team;

💰 Competitive salary and bonus system – Enjoy additional rewards on top of your base salary;

📆 Unlimited vacation & sick leave – Because we prioritize your well-being;

📈 Professional Development – Access a dedicated budget for self-development and learning;

🏥 Healthcare coverage – Available for employees in Ukraine and compensation across the EU;

🫂 Mental health support – Free consultations with a corporate psychologist;

🇬🇧 Language learning support – We cover the cost of foreign language courses;

🎁 Celebrating Your Milestones – Special gifts for life’s important moments;

⏳ Flexible working hours – Start your day anytime between 9:00-11:00 AM;

🏢 Flexible Work Arrangements – Choose between remote, office, or hybrid work;

🖥 Modern Tech Setup – Get the tools you need to perform at your best;

🚚 Relocation support – Assistance provided if you move to one of our hubs.

The company is building a healthcare-focused adtech platform that enables precise targeting of healthcare professionals using large-scale data and AI.

We’re looking for a Senior Data Analyst to define how we measure data quality, evaluate AI/LLM-based scoring, and generate insights that support product, sales, and media buying teams. You’ll work with 70+ TB of data, design evaluation frameworks from scratch, and help optimize performance, cost, and data pipelines.

Responsibilities

• Measurement & Evaluation Foundations: Define how we measure what matters — data quality, the accuracy of our AI scoring, how many records actually get matched to usable signals, cost per outcome. Build the feedback loops that tell us whether a change makes the system better or worse.

• Scoring Intelligence (co-owned with engineers): Partner with the engineering team on the LLM-based scoring system. You will build the evaluation framework for AI scoring, run experiments comparing prompts, models, and approaches against a baseline, and make data-backed calls on where we invest next. Our AI scoring system is actively evolving — you will shape how we measure and improve it.

• Client-related Analysis: Own the analytical side of the work that internal sales and media-buying teams bring in from pharma clients — how reachable a target audience is, how good the data looks, why a campaign performed the way it did. You turn their questions into data-backed answers they can use. Identity is a product core; the analyst works with internal teams, not with clients directly.

• Cost and Value Analysis: Turn cost and value into product decisions. Which data sources and enrichment scenarios pay off, where we overspend, what to cache, what to cut. We operate a mix of free owned data and paid external providers — the decisions have real dollar impact.

• Active AI Usage: Use Claude Code and modern AI engineering tools to multiply your own output. Automate the repetitive parts of analysis so you can focus on the decisions. We provide Claude Code licenses and expect active daily use.

• Data Quality Response: When pipeline output drifts, a provider degrades, or upstream data shifts, you notice first, diagnose the root cause, and drive the fix. You treat data quality as a product, not a ticket queue.

Requirements

• 5+ years as a Data Analyst, Analytics Engineer, or Data Scientist in a product team (not consultancy, not BI-only roles).
• Advanced SQL at TB scale — BigQuery, Snowflake, or equivalent warehouse. You can read and write complex queries on tens of terabytes without someone pre-modelling the data for you.
• Python for analysis at a working level — pandas, Jupyter, or modern equivalents. Comfortable putting together a small script or helper when an existing tool doesn't cover your case.
• Built measurement or evaluation frameworks from scratch for systems that had no baseline. You are comfortable defining what and how to measure, not consuming someone else's KPI.
• Comfort with probabilistic systems. You understand that noise is inherent and 100% accuracy is not the goal — scoring, matching, ranking.
• AI-native workflow. You already use Claude Code, ChatGPT, Copilot, or similar AI tools daily and integrate them into your analytical process.
• English: B2+ (Upper-Intermediate) or higher.

Strong plus (one or more)

• LLM evaluation experience — A/B testing AI-powered features, output scoring, prompt iteration with measurable outcomes.
• Identity resolution / identity graph experience — adtech, martech, or customer data platform context (LiveIntent, LiveRamp, Epsilon, Experian Marketing, Acxiom, Merkle, or similar).
• Healthcare or pharma data — working with NPI, HCP-level data, healthcare taxonomies, pharma targeting.

Nice to have

• Experience running controlled experiments on data pipelines.
• Prompt engineering or structured LLM prompt design.
• Prior work in AI-first product companies.

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 SMM Strategist!

Requirements:

— 5+ years in SMM, including strategy ownersh;
— Agency experience (SMM agency / marketing / creative agency) — must;
— Proven track record of planning and leading creative social campaigns and activations;
— Strong English (C1), confident stakeholder management;
— Hands-on understanding of content formats, channel specifics, community mechanics;
— Strong project/campaign coordination skills (briefs, timelines, approvals, production);
— EU location (or CET–WET ±2h from Spain).

Responsibilities:

— Own SMM strategy and channel plans (brand + product);
— Build campaign concepts with “agency mindset”: creative hooks, formats, activations, PR-adjacent ideas;
— Lead planning and execution: briefs, content calendar, launch playbooks;
— Coordinate cross-functionally (design, video, product, PR, community, partners);
— Ensure consistent tone, quality bar, and brand alignment;
— Report performance and insights; improve based on data.

We are seeking a talented and experienced Backend Engineer to join our engineering team. You will be instrumental in designing, developing, and maintaining the robust and scalable backend systems that power our cutting-edge marketing technologies, including the WPP Open AI platform. If you have a passion for building high-performance APIs, working with large datasets, and contributing to the future of AdTech, we want to hear from you.

Requirements:

• 3+ years of professional experience in backend software development
• Good proficiency in Python
• Proven experience building and maintaining RESTful APIs
• Solid understanding of database systems
• Experience with cloud platforms (GCP) and developing cloud-native applications
• Familiarity with containerization technologies (Docker)
• Knowledge of message queues/event streaming platforms (e.g., Kafka, RabbitMQ, SQS/SNS) is a plus
• Good understanding of microservices architecture and distributed system design concepts
• Proficiency with version control systems, particularly Git
• Strong problem-solving skills, analytical thinking, and attention to detail
• Excellent communication and collaboration skills to work effectively within cross-functional teams

Job responsibilities:

Develop and Maintain Robust Backend Systems

• Develop, implement, and maintain scalable backend services and APIs (REST, gRPC) that support our various data products and AI platforms
• Write clean, maintainable, and efficient code in Python using team coding standards and appropriate design patterns
• Collaborate with architects and senior engineers to implement system architecture, data models, and integration strategies
• Integrate with internal and external data sources, AI/ML services, and third-party APIs relevant to the AdTech ecosystem

Support Scalability, Reliability, and Performance

• Optimize existing backend services for better speed, scalability, and stability, helping handle large volumes of data and traffic inherent in the AdTech domain
• Help implement monitoring, logging, and alerting solutions to identify and address system issues
• Participate in performance tuning, troubleshooting, and debugging of backend systems
• Contribute to the improvement of our deployment processes, CI/CD pipelines, and cloud infrastructure interactions

Uphold Code Quality and Best Practices

• Participate in code reviews, ensuring adherence to coding standards, security practices, and guidelines
• Develop comprehensive unit, integration, and end-to-end tests to guarantee the quality and reliability of backend components
• Contribute to technical documentation, including API specifications and system runbooks
• Actively participate in the agile development process, including sprint planning, daily stand-ups, and retrospectives

About us

We are a product R&D company that creates solutions for the dynamic iGaming Ecosystem.

Our mission is to build cutting-edge platforms that reinvent the iGaming industry.

About the role
We are looking for a proactive and service-oriented System Administrator to support and improve our internal IT infrastructure, security, and workplace environment. In this role, you will ensure the stability, security, and efficiency of company systems, provide technical support to employees, and contribute to building scalable and reliable internal IT processes within a fast-growing product company in the iGaming domain.

You will be responsible for maintaining internal infrastructure, managing user access and workplace security, supporting Google Workspace and internal tooling, and helping to strengthen the company’s overall IT and information security practices.

Responsibilities

• Create and support the company’s information security policies.
• Maintain internal IT infrastructure requirements, including laptop/desktop computers, servers, routers, switches, firewalls, printers, and security updates. Support internet, intranet, LANs, WANs, and network segments.
• Manage user accounts, credentials, permissions, and access rights in accordance with best practices related to privacy, security, and regulatory compliance.
• Administer Microsoft products, MDM solutions, and Atlassian products.
• Ensure proper security of user workstations (laptops), including security policies and identity management. Perform regular security testing and monitoring of user workstations.
• Support Gmail/Google Workspace configuration and mailbox management, including email routing, spam filtering, and email forensics.
• Support IT inventory management and procurement processes for internal systems and software.
• Perform routine and scheduled system audits, including backup verification.
• Implement and maintain the internal service desk.
• Provide technical support to team members.

Requirements

• 3+ years of experience in system administration
• Strong knowledge of macOS and Windows operating systems
• Knowledge of server virtualisation and virtual desktop technologies
• Experience with Microsoft products, MDM solutions, Atlassian products, and Google Workspace administration/support.
• Solid understanding of networking concepts, including OSI layers and TCP/IP
• Good understanding of internet technologies and protocols, including DNS, TCP/UDP, HTTP, SMTP, and FTP
• Hands-on experience with router configuration
• Experience in securing networks and user workstations (laptops)
• Ability to troubleshoot and perform routine maintenance of computers and peripheral equipment
• Understanding of procurement and inventory management
• Intermediate level of English

Soft Skills Qualifications

• Customers first mindset, service-oriented
• Self-driven, proactive and result-oriented
• Strong communication skills
• Able to work in a team as well as independently
• Attentive to details
• Adaptable
• Willingness to learn

You will get

• Work in a technically strong environment with a modern stack and a mature Agile culture;
• High autonomy, decision-making authority, and close cooperation with leadership;
• A position in a product development company with a dynamic environment and several concurrent projects.
• Opportunity to contribute (your ideas for improvement implementation);
• Continuous self-improvement and growth, including a budget for certifications and courses;
• Medical insurance coverage;
• English language courses;
• Wellbeing package: online yoga classes, Yakaboo, BetterMe App: Health Coaching, BetterMe App: Mental Health;
• Corporate events and fun team-building activities;
• Remote-first culture.

Interview Stages

1. HR Interview (45 minutes) — Initial conversation to discuss your experience, career goals, and cultural fit.
2. Technical Interview (1-1.5 hours) — In-depth interview covering relevant skills.
3. Final Interview (1-1.5 hours) — A comprehensive discussion with the team, focusing on role-specific competencies and alignment with company values.
4. Reference check & Job Offer.

Are you passionate about making the internet a safer place? We are looking for a Middle Security Operations Researcher to join our team and help protect enterprise clients from harmful bots and online threats. This is a remote, full-time role that offers the opportunity to work directly with global customers, analyzing traffic patterns and neutralizing malicious activity.

At Sigma Software, we value expertise, ownership, and proactive communication. You will collaborate with a diverse international team while enjoying the flexibility of working from anywhere.

Why join us? You will work on impactful cybersecurity projects, gain exposure to cutting-edge analytics tools, and contribute to safeguarding digital ecosystems worldwide.

CUSTOMER
Our customer is a global provider of comprehensive security solutions, protecting individuals, organizations, and communities from a wide range of risks, particularly in the digital space. Their enterprise-focused products specialize in bot defense and invalid traffic detection, helping clients safeguard critical systems and maintain operational integrity.

PROJECT
The project focuses on real-time threat detection and bot mitigation for enterprise-scale clients. Security Operations Researchers collaborate directly with customers, leveraging advanced analytics platforms to identify malicious traffic patterns and neutralize online threats. This dynamic environment requires both technical expertise and strong communication skills.

JOB DESCRIPTION:

• Provide Tier 2 technical support to customers in real time, delivering clear and professional responses
• Analyze logs, graphs, and dashboards, isolating and investigating data using tools like Kibana
• Manage and organize cases, tickets, and requests in Salesforce
• Perform back-office tasks, including writing and maintaining suspicious field expressions
• Write and optimize SQL queries for data retrieval, analysis, and manipulation in BigQuery
• Communicate with global customers, ensuring timely responses and effective issue resolution
• Work in a shift-based schedule, including weekend shifts

QUALIFICATION:

• 3+ years of experience in data analysis, including working with logs and dashboards
• Experience working with web traffic data, including HTTP traffic, logs, request analysis, and traffic pattern investigation
• Strong SQL skills: Common Table Expressions (CTE), aggregations, GROUP BY, ORDER BY, filters, window functions (e.g., RANK()), and subqueries
• Experience with SIEM systems. Nice to have: experience with the Elastic Stack
• Technical understanding of web technologies and client–server architecture (APIs, HTTP, basic HTML/JavaScript)
• Strong troubleshooting and problem-solving skills
• Experience in customer support, including direct communication with clients; professionalism and politeness are essential

• Strong English communication skills

   

WILL BE A PLUS:

• Experience in a Cybersecurity Analyst/Researcher role, ideally supporting external customers in threat detection and response
• Experience in web security and security research: web application security, bot management, fraud detection
• Basic Python skills
• Experience with Kibana

PERSONAL PROFILE:

• High level of responsibility and ownership
• Ability to work independently with minimal supervision
• Planning and decision-making skills with considerations for multiple integrated systems
• Proactive communicator who keeps stakeholders informed without being prompted

Work schedule: 40 hours per week, 5 days per week. Workdays can be adjusted to start earlier or later, including weekends if necessary.

Level: Senior (individual contributor)· 

Focus: Full-stack hardware + flight stack integration (ArduPilot / Betaflight) 

Location: On-site (lab / hangar)

About the role

We're looking for an experienced hardware engineer to own end-to-end flight-control hardware integration across a diverse fleet of drones — from FPV quads to larger autonomous multirotor, fixed-wing, and VTOL platforms. You'll be the person who takes a new airframe from a pile of components to a tuned, flight-ready system: selecting and wiring the flight controller, flashing and configuring ArduPilot or Betaflight, integrating ESCs, sensors, radios, power, and payloads, and tuning it until it flies cleanly.

This is a hands-on, on-site role based in our lab/hangar, spanning the full range from quick R&D prototypes to repeatable production builds. You'll be the hardware integration expert for the team, working independently and setting the standard for how builds are configured, documented, and validated. Success looks like new platforms reaching reliable, flight-ready status quickly — and builds that stay consistent and reproducible from one unit to the next.

What you'll do

• Own end-to-end hardware integration of flight-control systems across multiple platform types (multirotor, fixed-wing, VTOL, FPV).
• Select, flash, configure, and tune ArduPilot (Copter / Plane / Rover) and Betaflight; build and maintain custom firmware targets and board definitions where needed.
• Integrate and validate flight controllers, ESCs, and motors — including protocol setup (DShot / bidirectional DShot, PWM / OneShot), motor–prop matching, and thrust testing.
• Bring up and calibrate full sensor suites: IMUs, barometers, compasses/magnetometers, GPS/RTK, rangefinders, optical flow, and airspeed sensors.
• Integrate RC and telemetry links (ExpressLRS, TBS Crossfire, CRSF / SBUS, MAVLink, SiK radios) and FPV/video systems (analog and digital VTX, OSD, cameras, antennas).
• Spec, assemble, and wire power systems — distribution, regulation, current/voltage sensing, and battery selection — with clean, reliable harnesses.
• Integrate smart peripherals over CAN / DroneCAN and companion computers (Raspberry Pi / Jetson) over MAVLink.
• Diagnose vibration, noise, and EMI issues and implement fixes (soft-mounting, gyro/notch filtering, grounding, shielding).
• Run bench, ground, and flight tests; analyze logs (Mission Planner / MAVExplorer, Betaflight Blackbox) and iterate on PID and filter tuning.
• Root-cause failures and design for reliability — diagnose in-flight and bench anomalies, build in redundancy where it matters, and harden platforms to hold up in real-world field conditions.
• Take platforms from quick R&D prototypes through to repeatable, well-documented production builds — locking in configurations and processes that stay consistent across units.
• Document build configurations, wiring, and setup procedures, and support/upskill the team so they can operate and iterate independently.

• Work closely with the software, mechanical, and flight-test teams to integrate cleanly and resolve hardware–software issues together.

   

What we're looking for

• Hands-on experience integrating and configuring ArduPilot and/or Betaflight on real hardware.
• Strong working knowledge of drone subsystems: flight controllers, ESCs, motors, sensors, RC links, power, and FPV.
• Comfortable with soldering, wiring, and general benchtop debugging (multimeter, bench power supply).
• Solid grasp of the relevant protocols: DShot, CRSF / SBUS, MAVLink, I2C / SPI / UART, and ideally CAN / DroneCAN.
• Experience tuning multirotor and/or fixed-wing platforms and reading flight logs to track down problems.
• Able to work independently and own a hardware domain from first component to flight-ready system.
• Comfortable switching between fast prototype iteration and the repeatability that production builds demand.
• Typically 4+ years in drone/UAV hardware, robotics, or embedded systems.

• Degree in electrical, aerospace, mechatronics, or robotics engineering — or equivalent hands-on experience.

   

Nice to have

• Writing custom ArduPilot board definitions (hwdef) or Betaflight targets, and compiling firmware from source.
• Familiarity with PCB design (KiCad / Altium) is a welcome bonus — but we treat full board design as a separate specialty, so it's not expected for this role.
• RTK GPS and precision navigation, lidar, or computer-vision payload integration.
• Breadth across airframe types — VTOL, large industrial, or agricultural platforms.
• Familiarity with the drone and aviation regulations that apply in the role's region.
• Comfortable with 3D printing and rapid prototyping for custom mounts, frames, and fixtures.

Tools & technologies you'll work with

• Firmware / stacks: ArduPilot, Betaflight
• Flight controllers: Pixhawk / Cube, Holybro, Matek, SpeedyBee, Kakute (STM32 F4 / F7 / H7)
• Ground stations: Mission Planner, QGroundControl, Betaflight Configurator
• Protocols: MAVLink, DShot, CRSF, SBUS, DroneCAN / CAN, I2C / SPI / UART
• RC / telemetry: ExpressLRS, TBS Crossfire, SiK radios
• ESC firmware: common ESC firmware and configuration tools
• Bench: Soldering station, multimeter, bench power supply

What we offer

• Competitive salary, set to experience
• A fully equipped lab and a budget for the gear, tools, and parts you need
• Health coverage, paid time off, and the standard benefits
• Room to grow your skills and shape how the team builds

Full compensation details are shared early in the process.

About us

We design and build drones across a range of platforms and applications, and we care about getting the hardware right. You'd be joining a hands-on team that puts real aircraft in the air and values engineers who can own their work from the bench to the flight line.

How to apply

To apply, send your resume along with anything that shows your work — builds you've integrated, logs or tuning you're proud of, repos, or flight videos. We'd love to see what you've put in the air.