Jobs at Djinni

We are a large international media advertising network specializing in white-hat traffic and performance-driven advertising across Tier 1 markets (USA, Canada, UK, EU, AU).
We are looking for a proactive and results-oriented Sales Manager to grow advertiser partnerships and revenue.

Responsibilities:

• Actively acquire and manage advertisers and agencies in Tier 1 markets
• Sell advertising solutions based on white-hat traffic
• Manage the full sales cycle: outreach, negotiations, deal closing, and account growth
• Build long-term relationships with advertisers and key partners
• Understand client goals and match them with the company’s media solutions
• Work closely with account management, media buying, and operations teams
• Track performance, revenue, and sales KPIs

Requirements:

• 2+ years of experience in sales or business development in digital advertising, media, or performance marketing
• Strong understanding of online advertising ecosystems and traffic monetization
• Experience working with Tier 1 markets
• Proven B2B sales skills (advertisers, agencies, brands)
• Excellent communication and negotiation skills in English
• Self-driven, goal-oriented, and comfortable working remotely

Nice to Have:

• Existing advertiser or agency network in Tier 1 GEOs
• Experience with media networks, ad platforms, or affiliate marketing
• Understanding of CPM / CPC / CPA / performance models

We Offer:

• Competitive base salary + commission
• Remote work format (fully remote)
• Opportunity to work with Tier 1 advertisers and premium traffic
• Career growth within a large international media network
• Transparent, ethical, and long-term business model (white-hat only)

We're digital marketing experts that continue to explore creative methods to engage more meaningfully with users.

Beneath the digital layers and conversions, we’re built on human connections. We invite you to a new role as an Account manager.

Your territory

As part of our Marketing agency, you will:

Own the Agency advertising efforts for our clients across Europe, the US, Canada, and our international markets

Сommunication with clients and building relationship

Develop marketing strategies in partnership with our Sales department

Apply PPC best practices for ads of our clients

Monitor, analyze, and report on performance metrics, sales, and marketing performance, and a regular frequency in order to allocate spending to the best performers

Partner with our Communications & Design teams to develop messaging and brand assets compliant with brand guidelines and standards our clients

Bring in your ideas and improvements to actively contribute to the company's success. You will never hear "…because we always did it like that" again.

Continuously develop yourself personally and professionally. You will take ownership of areas that strengthen your potential and you will be able to attend workshops to learn new skills according to your experience and interests.

Your profile

Key requirements:

Minimum 3 years of experience in managing to advertise

Very good understanding of ads on the Internet

Strong analytical skills

Ability to make data-based decisions

Very good English skills

Does this sound like you?

Hands-on, with a very entrepreneurial mindset and comfortable in a high-paced environment

Striving to learn and become an expert in social media continuously

Proactive and creative

Willing to come and work remotely with our fantastic team in Europe or Kyiv.

Working time

11 am - 20 pm

12 pm - 21 pm

13 pm - 22 pm

Position Overview

As a Senior Business Development Manager, you will be responsible for managing and growing advertiser relationships with high-profile advertising partners, while also identifying and developing new business opportunities. You will work closely with a team to coordinate marketing solutions for top brands, analyze campaign performance, and create digital performance strategies to achieve revenue growth targets.

Responsibilities

• Manage and grow relationships with existing advertiser clients and prospect new ones to expand the company’s performance network.

• Manage multiple advertising campaigns, ensuring delivery of campaigns within budget and timelines.

• Manage advertiser budgets and monitor risk management to ensure compliance with contracts.

• Consult with advertisers on their marketing needs and provide solutions to their marketing and advertising goals.

• Act as the first point of contact for clients and address their needs as required.

• Cultivate and maintain strong relationships with advertisers by gaining deep insight into their business.

• Keep advertisers informed of program enhancements and updates, and provide ongoing support for publishing partners, including optimization information, seasonal trends, and network highlights.

• Control traffic quality and volume generated revenues and analyze performance to identify areas for improvement and recommend ways to increase advertiser-generated revenues.

• Utilize company-provided tools, social media, industry trade shows, and networking events to prospect and recruit new advertising partners.

• Set and manage monthly, quarterly, and annual goals for revenue growth, and develop an advertiser contact management strategy to manage top-tier accounts.

• Ensure collections and invoicing reconciliation are accurate and timely, and update campaigns with payouts, creative, and contact information.

• Implement initiatives that enhance advertiser productivity, create new growth opportunities, and increase ROI, and provide feedback and ideas for new incentives, bonuses, and contests to further increase revenue targets.

We are a fast-growing lead generation company specializing in performance-based marketing. We work with international markets, focus on high-quality traffic, and build long-term partnerships with affiliates and advertisers.

Due to expansion, we are looking for an experienced Affiliate Manager who has their own active base of webmasters/publishers and is ready to scale it together with us.

Key Responsibilities

• Manage and grow your existing affiliate/webmaster network
• Attract new affiliates and traffic sources
• Negotiate commercial terms and payouts
• Monitor traffic quality and performance metrics (CPA, CPL, ROI, etc.)
• Optimize campaigns together with media buyers and advertisers
• Ensure traffic compliance and maintain quality standards
• Build long-term relationships with partners

Requirements

• 2+ years of experience in affiliate marketing or lead generation
• Own active base of webmasters/affiliates (mandatory)
• Strong understanding of performance marketing models (CPA, CPL, RevShare)
• Experience with different traffic sources (Facebook Ads, Google Ads, Native, Push, etc.)
• An analytical mindset and the ability to work with performance metrics
• Strong communication and negotiation skills
• English level B2 or higher

Nice to Have

• Experience in Tier-1 GEOs (US, UK, CA, AU)
• Experience working with white-hat offers
• Understanding of compliance and traffic quality control

What We Offer

• Competitive compensation: fixed salary + performance-based bonus
• Unlimited earning potential based on results
• Remote work format
• Fast decision-making processes
• Opportunity to grow into a Head of Affiliate / Partnership Lead role

If you have an established affiliate network and are looking for a strong product to scale with, we would love to hear from you.

Please send your CV and a short description of your affiliate base to discuss further details.

About Us

We are a fast-growing US-based affiliate network focused on high-quality, white-hat mobile app traffic. Our partners include top app developers, performance marketers, and media buying teams operating across social, search, and programmatic channels. We prioritize transparency, compliance, and long-term partnerships.

Position Overview

We are looking for an experienced Sales Manager to drive growth of mobile app offers within the US market. The ideal candidate has a strong background in performance marketing, understands white-hat traffic sources, and has an existing network of affiliates or media buyers in the US.

You will be responsible for attracting, onboarding, and scaling affiliates who generate compliant, high-quality traffic for mobile app campaigns.

Key Responsibilities

• Identify and recruit new affiliates and media buying teams in the US market
• Develop and maintain long-term relationships with publishers and partners
• Present and sell mobile app offers (CPI, CPA, CPL models)
• Negotiate commercial terms and traffic volumes
• Ensure traffic quality and compliance with advertiser requirements
• Work closely with account managers and compliance teams to optimize performance
• Monitor KPIs (CPI, CPA, ROAS, retention, LTV) and scale profitable partnerships
• Analyze market trends and competitor activity

Requirements

• 2+ years of experience in affiliate marketing or performance-based sales
• Strong understanding of white-hat traffic sources (Meta, Google, TikTok, DSPs, search, in-app, etc.)
• Existing network of US-based affiliates/media buyers is a strong advantage
• Experience with mobile app offers (iOS/Android)
• Knowledge of tracking platforms (AppsFlyer, Adjust, Branch, etc.)
• Strong negotiation and communication skills
• Results-driven mindset with proven revenue growth
• Fluent English (written and spoken)

We Offer

• Competitive base salary + performance-based commission
• Access to exclusive US mobile app offers
• Flexible remote work environment
• Fast decision-making and transparent processes
• Opportunity to grow within an expanding affiliate network

If you are passionate about performance marketing and know how to scale white-hat mobile traffic in the US market, we would love to hear from you.

Apply now and let’s grow together.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a Proofreader/copywriter to join our team!

Requirements:

- Previous experience as an editor, a proofreader, a copywriter, or a content manager.
- А professional who has the attention of a devoted reader and the sharp mind of an editor — seeing everything, missing nothing.
- Ability to meet proofreading deadlines and produce high-quality content.
- English language - upper-intermediate.
- Russian language (must) - advanced.
- Excellent computer skills in relevant software packages.
- Excellent writing and verbal skills.
- Strong internal and external communication skills.
- Effective handling of multiple assignments in a fast-moving environment.
- Comfortable with and receptive to feedback.

Will be plus:

- Previous experience working with crypto projects and a good understanding of how crypto wallets work.
- Understanding of the specifics of crypto casinos, online gambling products, and related marketing communications.
- Familiarity with crypto-related terminology and the ability to ensure consistent terminology across product interfaces, promotional materials, and customer communications.

Soft Skills:

- High attention to detail: especially when it comes to bonus terms and numbers.
- Self-organization: ability to manage your own workflow independently.
- Fast-paced delivery: meeting tight deadlines without compromising quality.
- Agility: quickly adapting to changing priorities and market trends.
- Excellence in time management: Handling multiple tasks and high-priority projects.
- Collaborative mindset: working effectively with CRM, Content, and RMM teams.
- Curious & Growth-oriented: always staying up to date with casino, gaming crypto , and igaming industry news.

Responsibilities:

- Proofreading, fact-checking, and editing high-performing marketing materials (emails, social media, landing pages, onsite) to ensure accuracy and consistency across campaign iterations.
- Ensuring full compliance and high standards across betting, gambling, and esports projects by adhering to brand Tone of Voice, style guides, editorial policies, and internal execution manuals.
- Developing and updating internal documentation, including new style guides, writing manuals, and execution guidelines to standardize copy quality across the team.
- Deep-diving into task briefs and proactively communicating with Retention Marketing Managers (RMMs) to clarify promo mechanics, missing context, and key details.
- Collaborating cross-functionally with content managers, CRM, and other functional teams to align on requirements and deliver polished final copy.

What are the conditions and bonuses?

☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;

📍Beautiful offices in Warsaw, Limassol work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;

🧑🏻‍💻Laptop & all necessary equipment for work according to the ecosystem standards;

🏖Paid vacations, personal events days, days off;

🫖Paid sick leave;

👨🏻‍⚕️Medical insurance;

💵Referral program enjoy cooperation with your colleagues and get the bonus;

📚Educational support by our L&D team: internal and external trainings and conferences, courses on Udemy;

🦄Multiple internal activities: online platform for employees with quests, gamification and presents for collecting bonuses, RedCore talks club for movie and book lovers, board games cozy evenings, special office days dedicated to holidays;

🎳Company events, team buildings.

ZentixSoft is looking for a Senior Project / Delivery Manager! 🚀
 

Format: Full-Time Outstaffing, 13-week initial trial period on-site in Riyadh with expected long-term extension (~20% service management during hypercare).
 

Location: On-site in Riyadh, Saudi Arabia (Open to candidates currently based in KSA or willing to relocate).
 

🏛️ Our Approach & Culture at ZentixSoft:

At ZentixSoft, we operate on trust and high autonomy. We have no micromanagement or minute-by-minute monitoring—we value a mature leadership mindset and freedom in decision-making.

However, freedom always equals personal responsibility. We measure success by concrete, milestone-based business outcomes, not logged hours. We expect you to take full ownership of program governance, navigate complex regulated environments, manage critical paths, and drive delivery straight across the finish line.

This engagement requires driving a major Data/Digital program for a leading enterprise client in Saudi Arabia, leading a mixed on-site and remote team of 10–12 specialists.
 

🧩 Responsibilities:

• Milestone Delivery: Drive fixed 3-month delivery plans including critical paths, dependencies, production releases, UAT, and successful go-live operations.
• Formal Governance: Establish and execute formal project governance: steering committees, weekly project boards, Earned Value Analysis (EVA) reporting, executive summaries, change control, and deliverable sign-offs.
• Team & Stakeholder Management: Manage a cross-functional team of 10–12 engineers (Data, BI, QA, UX, CRM) while driving communication with C-level client stakeholders.
• Regulatory & Compliance Ownership: Navigate local Saudi regulatory frameworks (SAMA / Insurance Authority cybersecurity guidelines, PDPL, data residency).
   

🎓 Our Perfect Match (Requirements):

• Senior Experience: 10+ years of delivering data, analytics, or digital programs in Banking or Insurance, including at least one major Customer 360, CRM, or BI enterprise program.
• Certifications & Governance: PMP, PRINCE2, or equivalent formal delivery management certification.
• Saudi Financial Market Experience: Proven experience operating within KSA financial institutions and navigating SAMA/PDPL data residency requirements.
• Relocation & Presence: Willingness and availability to be 100% on-site in Riyadh for the initial 13-week delivery phase.
• Communication: Fluent English (Arabic is a strong plus).
   

📍 Project Details:

⏳ Duration: 13 weeks on-site + long-term extension.
📍 Location: On-site Riyadh, Saudi Arabia.

We are an international B2C company operating in the iGaming industry, with a focus on the US Sweepstakes Casino market. Our team brings together talented professionals who embrace challenges, think outside the box, and continuously strive for excellence.

We're looking for a Casino Manager to join our growing team and take ownership of our casino content strategy, game provider relationships, and product development initiatives. In this role, you'll work closely with leading game providers, Product, CRM, Marketing, and Operations teams to ensure our casino offering remains competitive, engaging, and aligned with business goals.

If you're passionate about the iGaming industry, enjoy analyzing market trends, and want to make a direct impact on the player experience, we'd love to hear from you.
 

What You'll Do

Casino Content & Provider Management:

• Manage relationships with existing game providers and establish communication with new partners.
• Coordinate game launches, provider integrations, and ongoing content updates.
• Collect and maintain information about new games, providers, upcoming releases, and technical capabilities.
• Work closely with providers to implement new features, promotional mechanics, and exclusive content.
• Prioritize provider integrations based on business strategy, player demand, and commercial value.
   

Product & Promotions:

• Plan and execute promotional campaigns together with CRM and Marketing teams.
• Analyze promotion performance and recommend improvements based on data and player behavior.
• Collaborate with Product and Development teams to improve casino content presentation and player engagement.
• Participate in product planning by suggesting new features, game categories, and casino improvements.
• Support the continuous optimization of the casino lobby and overall player journey.
   

Market & Competitor Analysis:

• Monitor market trends, new providers, and industry innovations.
• Conduct competitor analysis across target markets, identifying provider portfolios, promotional activities, and casino features.
• Analyze competitors' game categorization, lobby structure, and content presentation.
• Prepare insights and recommendations to strengthen Pelkino's competitive positioning.
• Identify new growth opportunities through market research and industry analysis.
   

What We're Looking For

Must-Have:

• 1+ year of experience in the iGaming industry, preferably in Casino Management, Game Provider Relations, Casino Content Management, or Product Management.
• Strong understanding of online casino products, game providers, and current industry trends.
• Experience working with casino content, game launches, or provider integrations.
• Excellent analytical and organizational skills with strong attention to detail.
• Ability to prioritize multiple projects and manage deadlines effectively.
• Strong communication and negotiation skills.
• Upper-Intermediate (B2+) English or higher for communication with international providers.
• Proactive, solution-oriented mindset with the ability to take ownership and drive initiatives independently.
   

Nice to Have:

• Experience working with providers such as Pragmatic Play, Evolution, Hacksaw Gaming, BGaming, Nolimit City, Relax Gaming, or similar.
• Experience using project management tools such as Jira, ClickUp, Asana, or Trello.
• Knowledge of casino KPIs, player behavior, retention mechanics, and game performance analytics.
• Experience collaborating with CRM, Product, Marketing, and BI teams.
• Understanding of promotional mechanics, tournaments, jackpots, and gamification.
• Experience working in a product-focused or startup environment.
   

What We Offer:

• Fully remote work.
• Competitive salary based on your experience and expertise.
• Opportunity to join a fast-growing international iGaming product.
• High-impact role with real influence on the casino product strategy.
• Professional growth and career development opportunities.
• Collaborative, ambitious, and supportive team.
• Paid vacation and sick leave.
• Flexible working environment with the opportunity to grow together with the company.
   

Ready to shape the future of Pelkino casino experience?

Apply now and become part of our journey!

Project Description:

Monitoring and diagnostics system which fulfills both local and remote data access and analytics requirement, as well as local and remote

troubleshooting purpose.

Responsibilities:

Your day-to-day work and responsibilities:

- Design, develop, and maintain full-stack web applications

- Improving system quality by identifying issues and common patterns, and developing standard operating procedures

- Enhancing applications by identifying opportunities for improvement, making recommendations and designing and implementing systems

- Maintaining and improving existing codebases and peer review code changes

- Collaborating with cross-functional teams (designers, QA, product managers)

- Working with AWS services to deploy, scale, and manage applications

Mandatory Skills Description:

BS or MS degree in Computer Science, Engineering, or related field (or equivalent experience)

React/Python- 70/30

4+ years of full-stack development experience (adjustable)

Proven experience delivering production-grade applications

Strong experience with React.js (Hooks, Context, state management)

Proficiency in JavaScript / TypeScript

Strong experience with Python

Database design and optimization skills

Hands-on experience with AWS services such as: EC2, S3, Lambda, API Gateway, RDS / DynamoDB, CloudWatch, CloudFormation

Experience deploying and managing applications in AWS

CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins)

Strong problem-solving and analytical skills

Good communication and teamwork abilities - important

Ability to work independently and take ownership - importaant

Attention to detail and commitment to quality

Nice-to-Have Skills Description:

Knowledge of Terraform or Infrastructure as Code

Node.js

Languages:

English: B2 Upper Intermediate

Description

Join GlobalLogic’s Presales Team within the Healthcare Business Unit, supporting clients across the EMEA region. This strategic role focuses on engaging new clients, solving real-world healthcare challenges, and launching data-driven AI/ML projects. You will work closely with clients and internal stakeholders to translate complex business needs into impactful solutions. If you’re passionate about applying data science in a meaningful domain and want to shape the future of healthcare, we’d love to hear from you.

Requirements

• Bachelor’s or Master’s degree in Software Engineering, Data Science, Computer Science, Statistics, Applied Mathematics, or related field.
• 5+ years of experience in Senior Engineer or Lead Engineer or Tech Lead roles, ideally with exposure to healthcare projects.
• Good expertise and skills using Claude/Codex or equivalent AI tools to do research, planning, software development and testing.
• Proficiency in Python and/or any other programming language (C/C++, JAVA, C#, etc)
• Strong communication and visualization skills for storytelling with data.
• Familiarity with cloud environments (Azure, AWS, or GCP) and their native services.
• Experience with LLM and GenAI constraints and limitations and how to overcome those.
• English proficiency at Advanced level.
• Good presentation and demonstration skills

Preferred Qualifications (Nice to Have)

• Experience working with medical data (EHR, imaging, wearables, clinical trials, etc.).
• Familiarity with healthcare regulations related to data and AI (e.g., HIPAA, GDPR, FDA AI/ML guidelines).
• Knowledge of FHIR, HL7, or other healthcare interoperability standards.
• Involvement in presales, proposal writing, or technical advisory work.
• Experience working with data ingestion and data processing frameworks
• Understanding of MLOps/AIOps concepts and tools.

Job responsibilities

• Lead the design and development of solutions across HealthTech and MedTech projects.
• Be comfortable with ambiguity, onsite/embedded work, have willingness to travel and work directly at the customer’s environment, building solutions under a hard deadline with incomplete requirements.
• Participate in technical presales by analyzing business cases and identifying opportunities for AI/ML application.
• Lead Discovery and/or Advisory projects, understand cusmoter’s needs, collect inputs and painpoints from the customer and create working SW prototypes within limited time to demonstrate feasibility & value.
• Collaborate with software engineers, cloud architects, and QA to further develop prototypes into scalable production systems.
• Contribute to the development of GlobalLogic’s healthcare-focused AI accelerators and reusable components.
• Present technical solutions to clients, both business and technical audiences.
• Ensure adherence to privacy, security, and compliance standards for data and AI usage.
• Author clear documentation and contribute to knowledge sharing within the team.

Working hours - 14:00/15:00-22:00/23:00 Kyiv time.

Job Description

- Strong experience with Microsoft Azure Cloud services.
- Hands-on expertise in Azure DevOps, CI/CD pipelines, and release management.
- Experience with AEM deployment and environment management.
- Experience supporting Java applications and microservices.
- Knowledge of Terraform, ARM Templates, or Infrastructure as Code (IaC).
- Experience with Docker, Kubernetes (AKS preferred), Git, and scripting (PowerShell/Bash).
- Exposure to monitoring tools such as Azure Monitor, Application Insights, or Splunk.

Job Responsibilities

- Manage and support Azure cloud infrastructure and services.
- Design, build, and maintain CI/CD pipelines using Azure DevOps.
- Deploy, monitor, and support Java-based applications and services.
- Manage AEM deployments across Dev, SIT, UAT, and Production environments.
- Automate infrastructure provisioning and deployment processes.
- Monitor application and infrastructure performance, troubleshoot issues, and provide production support.
- Collaborate with development, QA, and infrastructure teams to ensure smooth releases.
- Implement security, backup, and disaster recovery best practices.

Department/Project Description

Customer is one of the world's leading healthcare organizations, operating across 170+ countries with a strong focus on diabetes, obesity, and rare disease care. We are in managed service contract for 55+ AEM websites.

Job Description

• Bachelor’s degree in Computer Science or related field (or equivalent practical experience).

• 4–5 years in DevOps experience on Azure.

• Hands-on with Kubernetes (preferably EKS), Docker, and container orchestration patterns.

• Strong CI/CD experience with ADO pipelines (YAML/multi-stage), Git, and artifact/version management.

• Proficiency building, deploying Java Spring Boot microservices with Maven; working knowledge of Node.js build processes and .net based compilations.

• Working knowledge of SonarCloud for static analysis and JFrog Artifactory for dependency and artifact management.

• Scripting skills in Bash/Python/Groovy; ability to automate repetitive tasks and pipeline steps.

• Solid grasp of observability (logs/metrics/traces).

• Excellent problem-solving, communication, and cross-functional collaboration skills.

Job Responsibilities

Design, implement, and maintain CI/CD pipelines in Azure DevOps (ADO) for automated build, test, and
deployment.
• Integrate and enforce code quality using SonarCloud; manage build artifacts and dependencies in JFrog
Artifactory.
• Containerize services with Docker and deploy to AWS EKS (Kubernetes); manage cluster scaling, upgrades, and
observability.
• Deploy and operate applications across AWS services: EC2, S3, Postgres (Amazon RDS/PostgreSQL), and Redis
(Amazon ElastiCache).
• Build and release Java Spring Boot microservices using Maven; configure multi-module builds and versioning
strategies.
• Build and release .NET apps built using C# & C++.
• Automate front-end build and deployment pipelines for Node.js applications (environment configs, asset
optimization).
• Implement Infrastructure-as-Code (IaC) using Terraform; maintain reusable modules and secure variables
management.
• Configure automated tests (unit/integration) in the pipeline; enable blue/green or canary strategies where
applicable.
• Ability to setup performance tuning parameters related to Autoscaling configurations, KPI management and
alerts.
• Collaborate with developers, VandV teams, and security to enforce DevSecOps best practices, including secret
management and SAST/DAST.

Department/Project Description

We are seeking an experienced DevOps Engineer with 4–5 years of hands-on experience in cloud-based deployments and
modern DevOps practices. The ideal candidate has strong expertise in AWS, Kubernetes orchestration, and CI/CD
automation using Azure DevOps (ADO), and partners closely with development teams to streamline build, integration,
and deployment of Java Spring Boot microservices, .NET apps & Node applications.

We are looking for a talented Middle strong C++ Developer with 3.5+ years of programming background to make consistent, high-quality code contributions to a mature, high-performance C++ product in the energy commodities trading domain.
This is not a from-scratch build — you'll be joining a live, production trading system where every millisecond counts, with real opportunity to influence the technical direction of a core part of the platform.

JOB REQUIREMENTS:
Must have:

• 3.5+ years of professional experience in software development
• Deep expertise in Modern C++ (17/20/23): move semantics, constexpr, templates, etc.
• Strong experience with Linux / POSIX environments
• Profi/ciency with build systems and tools: CMake / vcpkg, Git
• Hands-on experience with concurrency and shared memory tools
• Networking skills: ZeroMQ (or similar), low-level socket programming (TCP/UDP)
• Proficiency in using AI coding tools (Cursor, Claude, Codex, etc.) to enhance the development workflow
• English: Upper-Intermediate or Advanced

Nice to have:

• Experience with Svelte
• Familiarity with kdb+, TypeScript, and code generation tools
• Experience in Financial or Trading domains (FIX Protocol, OMS, market data feeds like ITCH/OUCH)
• Knowledge of Redis or other in-memory data stores
• Familiarity with the Qt framework
• Team lead experience (optional, not required)

WHAT WE ARE LOOKING FOR:

• Autonomy: You excel at working independently, learning on your own, and figuring out large, unfamiliar codebases without external support.
• Ownership: You are ready to take full responsibility for the core part of the system.
• Assertiveness: You can clearly communicate your technical vision and demonstrate your project understanding effectively.

PROJECT
Customer: Global company based in the US, serving large international clients.
Type: Fintech / trading platform
Product: A live, high-performance market order and trading system designed as an exchange for energy commodities. The platform connects global buyers and sellers of specialized commodities, providing trading, data insights, and market infrastructure used by large enterprises, financial institutions, and government agencies.
Market: Global — primarily US and European markets, serving corporations, financial institutions, and governments across multiple regions.
Stage: Existing, established platform. The Markets Engineering team is expanding internationally.
Project team: C++ and UI developers (team of 4-6), reporting to a Lead C++ Engineer. [confirm exact composition with HM]
Technical stack: Modern C++ (17/20/23), Linux/POSIX, CMake, vcpkg, Git, ZeroMQ, shared memory, TCP/UDP sockets; Svelte, TypeScript, kdb+, Redis, Qt (adjacent/nice to have)
Work schedule: Full-time working day, fully remote.
Key achievements:

• Large international customer with a portfolio of large international clients
• Real opportunity to set the direction for a mature product

INTERVIEW STAGES:

1. Intro call with recruiter
2. Technical interview (TechMagic)
3. Interview with Hiring manager
4. Client interview

HighCraft is looking for an Application Security Engineer to assess a healthcare platform for practitioners and patients.

This is an ongoing remote, part-time contract, starting with a security assessment estimated at 40–60 hours. You will then provide security reviews and support as new features and integrations are developed.

What you will do

• Perform manual security assessments of web applications and APIs.

• Identify and validate vulnerabilities in authentication, access controls, business logic and data handling.

• Review security-sensitive changes and third-party integrations.

• Document findings with clear evidence, reproduction steps and practical remediation guidance.

• Work with developers to resolve security issues and retest fixes.

What we are looking for

• Hands-on experience independently testing authenticated web applications and APIs.

• Practical understanding of OWASP web and API security, authentication, authorization and multi-tenant applications.

• Ability to investigate and validate findings manually using HTTP requests and application behavior.

• Clear technical reporting and practical remediation guidance.

• Upper-Intermediate English (B2), with the ability to discuss findings with developers.

• Ukrainian is required for day-to-day team communication.

Experience with Burp Suite, .NET, Azure or healthcare systems is a plus.

To apply

Please include:

• Your relevant web/API security testing experience.

• Your expected hourly rate.

• Your weekly availability and earliest start date.

• A brief, anonymized example of a security issue you identified and how you documented it.

About the Team

Our team serves as the primary technical and operational hub, responsible for ensuring the reliability of company technology through expert hardware, software, and network support. We manage the full lifecycle of specialized hardware—from international procurement, customs clearance, and inventory management to seamless internal distribution and onboarding. By integrating hands-on technical troubleshooting with precise logistics and asset administration, we maintain high operational stability and efficiency across the entire company

About the Job

We’re looking for an enthusiastic, junior engineer in the field of Systems Administration to join our IT team in Kyiv. The individual will be tasked with providing support for end-users, troubleshooting, solving, and preventing technical issues and working with the rest of our IT team to ensure all technical standards and ongoing compliance with best practices and regulations are met.

Responsibilities and Duties

— Troubleshoot, diagnose, and resolve technical hardware and software incidents, both remotely and in person, to ensure minimal disruption to business operations
— Install, configure, and maintain computer systems, mobile devices, printers, and other peripherals in accordance with company standards
— Manage user accounts, including creation, modification, and deletion, and assign appropriate permissions and access rights across various platforms
— Assist with the IT onboarding process for new hires, ensuring their equipment and accounts are set up and functional from day one
— Develop and maintain technical documentation, knowledge base articles, and user guides to assist staff with common issues
— Escalate complex and unresolved issues to the appropriate senior IT staff or specialised teams
— Perform routine maintenance and system upgrades to ensure the health and security of the IT environment

Qualifications and Skills

— Experience in troubleshooting macOS, Windows, and Linux operating systems
— Experience with hardware troubleshooting for desktops, laptops, and peripherals
— Basic experience with Mobile Device Management (MDM) solutions
— Familiarity with IT service management (ITSM) and ticketing systems
— Basic scripting skills for automation (e.g., PowerShell, Bash) will be a plus
— Familiarity with cybersecurity best practices and endpoint security tools
— Good understanding of networking fundamentals (TCP/IP, DNS, DHCP, Wi-Fi)
— At least an intermediate level of English

We offer multiple benefits that include

— The environment of equal opportunities, a transparent and value-based corporate culture, and an individual approach to each team member
— Competitive salary packages with performance-based annual reviews
— Opportunity to receive a Performance Bonus for your individual achievements and a Loyalty Bonus recognizing your dedication to the company
— 21 paid vacation days per year, paid public holidays according to Ukrainian legislation
— Gig-contract
— Development opportunities like corporate courses, knowledge hubs, and free English classes as well as educational leaves
— Medical insurance is provided from day one. Sick leaves and medical leaves are available
— Free meals, fruits, and snacks when working in the office.