Jobs at Djinni

We're a US-based entertainment tech company in hyper-growth mode. Our mobile product has found strong product–market fit in North America, and now we're scaling aggressively.

We're looking for a world-class User Acquisition leader to help us grow from $500K to $10M+ in monthly ad spend — profitably.

We are looking for a hands-on Senior User Acquisition Manager to lead and scale paid acquisition across Meta, Snapchat, and TikTok. This role combines strategic ownership with operational execution: you will be responsible for building a scalable acquisition system, driving traffic and profitable growth, and shaping the creative and data-driven strategy for US and Canadian markets.
 

This is not just a managerial role — hands-on execution and the ability to optimize campaigns, budgets, and creative testing frameworks are key.
 

Responsibilities

• Own and scale acquisition campaigns on Meta Ads, Snapchat, and TikTok across the US & Canada.
• Build a systematic and repeatable acquisition engine, including funnels, audiences, and creative testing frameworks.
• Collaborate closely with the Creative Lead and design team.
• Analyze key metrics (LTV, CAC, ROAS, ROMI, ROI) and optimize campaigns for maximum profitability.
• Research competitors and implement best practices for campaign growth.
• Experiment with new channels, technologies, and hypotheses.
• Manage budgets efficiently and structure campaigns for scalable growth.
• Contribute to strategic improvements and growth initiatives within the UA department.
   

Requirements

Must-have

• 2+ years of experience in User Acquisition
• Proven experience running Meta Ads and other paid channels (Snapchat, TikTok).
• Strong track record working with US and Canadian markets.
• Demonstrated ability to scale campaigns profitably.
• Deep understanding of creative testing frameworks and performance optimization mechanics.
• Strong hands-on execution skills and data-driven decision-making.
• Intermediate English.
   

Nice-to-have

• Experience building or restructuring acquisition teams.
• Experience working in high-volume creative environments.
• Familiarity with sweepstakes or subscription-based products.
• Performance-driven mindset with strong accountability for results.
   

Why Join Us?

💰 Big budgets — $500K+/month with a clear path to scale to $10M+ monthly ad spend

📊 Strong analytics infrastructure — dashboards, attribution, and everything you need to make data-driven decisions

🎨 Established creative pipeline — dedicated Creative Lead and design team, no creative bottlenecks

🚀 High autonomy — own your results with direct access to founders and fast decision-making

📈 Real impact — your work directly drives company growth and market expansion

About the company

We are a global product-driven company operating in the digital advertising space, building advanced solutions that help brands reach their audiences while enabling publishers to unlock additional revenue streams. Our focus is on developing high-impact ad formats and improving the overall advertising experience through innovation and technology.
 

Role overview

We are looking for a Senior Account Manager to join our remote team on a full-time basis. In this role, you will be responsible for managing and expanding a portfolio of client accounts, ensuring strong performance and long-term partnerships.
 

Key responsibilities

• Build and maintain strong relationships with clients, acting as their primary point of contact
• Monitor campaign performance and proactively identify areas for optimization
• Analyze data and translate insights into actionable improvements
• Implement optimizations and ensure delivery against agreed KPIs
• Coordinate with internal teams (product, technical, commercial) to achieve business goals
• Handle day-to-day client communication, resolve issues, and align on expectations
• Provide feedback and insights to support product enhancements and ongoing improvements
  
  Requirements
• 2+ years of experience in Account Management, Customer Success, or Ad Operations within AdTech
• Solid understanding of the programmatic ecosystem (DSPs, SSPs, exchanges, etc.)
• Experience with audio monetization (in-app, podcasts, or streaming) is a strong advantage
• Strong analytical mindset with the ability to work with performance data
• Experience investigating campaign issues (delivery, discrepancies, traffic quality)
• Excellent communication and negotiation skills
• Upper-intermediate or higher level of English (written and spoken)
• Strong organizational skills and ability to manage multiple priorities
• Self-driven and comfortable working independently in a fast-paced environment

Project Description
As a Senior Backend Developer, you will join a high-profile team of business analysts, solution architects, and developers working on a strategic project within Group Accumulation Management.
You will be responsible for designing and implementing integration solutions based on business requirements across the full project lifecycle, with a focus on agile development, data modeling, and domain expertise in Commercial Insurance and Risk Management.

Responsibilities

• Work with IT Solution Architect to clarify business requirements and estimate development efforts
• Break down tasks and implement user stories
• Collaborate with the Quality Assurance team on issue reporting, resolution, and change control
• Assist other teams with troubleshooting issues related to applications and integrations

Mandatory Skills

• CQRS
• Microsoft Azure DevOps
• Microsoft Azure SQL
• SOLID principles

Technical Competencies

.NET / C#

• Strong hands-on experience with C# and modern .NET (6/7/8)
• Experience building Web APIs and backend services (ASP.NET Core)
• Solid understanding of dependency injection, middleware, and configuration management
• Experience with RESTful services and API design best practices
• Understanding of authentication and authorization (OAuth2 / JWT)

Cloud Technologies

• Experience with at least one cloud platform: Azure (preferred) / AWS / GCP
• Experience with cloud-native application design
• Experience with PaaS services (App Services, Azure Functions, etc.)
• Experience with containerization (Docker)
• Experience building and maintaining CI/CD pipelines
• Understanding of microservices architecture
• Understanding of observability (logging, monitoring, tracing)
• Experience with configuration and secrets management

MS SQL Server

• Strong experience with Microsoft SQL Server
• Database design and schema optimization
• Writing complex T-SQL queries, stored procedures, and functions
• Performance tuning and query optimization
• Indexing strategies and execution plan analysis
• Experience with data migration and transformation

Experience

• 4–6+ years of professional experience in C#/.NET development
• Proven experience delivering cloud-based solutions
• Hands-on experience with MS SQL in enterprise environments

Nice-to-Have Skills

• Additional relevant technical or domain experience is a plus

Languages

• English: B2 (Upper Intermediate)

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

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

Responsibilities

- Lead and manage cross-functional engineering team up to 10 engineers (backend, frontend, infrastructure, mobile)

- Own delivery, quality, and technical outcomes for your teams

- Partner closely with Product, Trading, and Senior Engineering leadership to translate business requirements into technical execution

- Drive and evolve engineering processes: planning, estimation, CI/CD, code reviews, testing, and release management

- Guide architectural decisions for systems running on hybrid infrastructure

- Ensure high availability, performance, and observability of production systems

- Identify and reduce technical debt, while maintaining delivery velocity

- Hire, onboard, mentor, and grow engineers; conduct 1:1s and performance reviews

- Foster a culture of ownership, customer first, and result-oriented

Requirements

- 5+ years of professional software engineering experience

- 3+ years in an Engineering Manager role

- Background in financial systems, trading platforms, or other high-reliability domains

- Strong understanding of backend systems, ideally with hands-on experience in Ruby

- Experience operating systems on AWS (EC2, networking, security, monitoring)

- Experience working with on-premise infrastructure and hybrid environments.

- Knowledge of CI/CD pipelines, infrastructure automation, and deployment strategies

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

Will be a Plus

- Experience with low-latency or high-throughput systems

- Exposure to trading, fintech, or market-data platforms

- Experience scaling teams and systems

- Hands-on experience with infrastructure-as-code tools

Role Summary

We are hiring someone to identify, build, and scale AI-powered workflows that improve internal operations. This role is focused on using AI tools, automation platforms, APIs, and lightweight scripting to reduce manual work, improve speed, and drive measurable business impact.

This is a hands-on role for someone who can understand business problems, design practical solutions, and implement automations that teams actually use.

What This Person Will Do

Identify Opportunities

• Review internal workflows and find repetitive, manual, or inefficient processes
• Spot areas where AI or automation can save time, improve quality, or reduce operational friction
• Prioritize opportunities based on impact, speed to implement, and business value
   

Build automations

• Design and implement AI-powered workflows using LLMs, agents, automation platforms, APIs, and lightweight scripting
• Connect systems such as CRM, support tools, docs, spreadsheets, internal tools, and knowledge sources
• Prototype quickly, test in real workflows, and improve over time
   

Own the workflow layer

• Create prompts, instructions, templates, and reusable workflow components
• Organize the context and information AI systems need to perform well
• Improve reliability, usability, and repeatability of AI workflows
   

Drive adoption

• Roll out solutions to internal teams
• Train users on how to use workflows effectively
• Write lightweight documentation and playbooks
• Gather feedback and improve workflows based on real usage
   

Measure results

• Define success metrics for each workflow
• Track outcomes such as time saved, reduction in errors, faster turnaround times, adoption, and ROI

Qualifications

• Experience in operations, automation, RevOps, BizOps, solutions, enablement, internal tools, consulting, or applied AI work
• Strong ability to identify inefficient workflows and turn them into practical automation opportunities
• Experience building workflows with tools such as Zapier, Make, n8n, Airtable, Notion, Retool, Clay, Glean, OpenAI, Claude, Gemini, or similar platforms
• Comfort working with APIs, webhooks, JSON, spreadsheets, databases, and SaaS integrations
• Ability to use lightweight Python or JavaScript when needed, but this role does not require a traditional software engineer background
• Strong understanding of how to combine AI tools, structured workflows, human review, and business logic
• Good judgment about when to use AI versus standard automation or manual review
• Strong written and verbal communication skills
• Ability to work directly with non-technical stakeholders and translate ambiguous problems into working systems
• Experience documenting workflows, training users, and driving adoption across teams
• Comfort measuring outcomes such as time saved, workflow quality, reliability, and business impact
   

Nice to Have

• Experience with prompt design, evals, or agent workflows
• Familiarity with SQL, dashboards, or workflow reporting
• Experience connecting AI workflows into CRM, support, recruiting, or finance systems
• Experience rolling out new internal systems across teams

What Success Looks Like

A strong candidate for this role will:

• Quickly identify inefficient workflows
• Build useful automations without overengineering
• Connect AI tools to real business processes
• Create workflows that people actually use
• Focus on measurable business outcomes, not just experimentation

SoftPeak is looking for a motivated Trainee/Junior Sales Development Representative (SDR) who wants to start a career in IT sales and build direct communication with potential customers on LinkedIn.

This position is a great opportunity for someone who wants to enter the IT industry, learn outbound sales from scratch, and grow into a Sales Executive role.
 

Responsibilities

• Reach out to potential customers through LinkedIn messages
• Generate interest and schedule meetings with potential clients
• Qualify leads and identify potential business opportunities
• Work closely with the CEO and Head of Outbound while learning the sales process

Requirements

• No prior experience required - we are open to motivated candidates who want to start a career in IT sales
• English level: B2-C2
• Strong communication skills and ability to engage people in meaningful conversations
• Systematic and disciplined approach to work
• Willingness to learn and consistently perform daily outreach tasks

Expected Daily Activity

• 10 new LinkedIn messages per day (at least 50% personalized)
• 15 personalized intro videos per day (3-4 minutes via Loom)

What We Offer

• Base salary + bonus for each meeting held with a qualified lead
• Opportunity for fast career growth

You will:

• Work directly with the CEO and Head of Outbound
• Learn the entire outbound sales process - from first outreach to scheduling qualified meetings
• Understand how we find leads, build trust, structure proposals, and close contracts worth $200k+

If you demonstrate discipline and motivation, we will support your growth into a Sales Executive role.

Sales Training & Professional Development

• Access to sales courses, workshops, and coaching sessions

Flexible Working Hours

We offer a flexible schedule and trust you to manage your time effectively.

Hiring Process

1. Apply - Send your resume with a short cover letter or a short Loom video introducing yourself
2. CV Review - We review your profile and contact you if there is a potential fit
3. Interview - A conversation about your motivation and potential
4. Small Test Task - A short practical task based on real work scenarios
5. Offer - If everything aligns, we’ll welcome you to SoftPeak

Please note: feedback on CV review is provided only if we proceed with your candidacy.
The review period is up to 5 working days.

SoftPeak is looking for a results-driven Sales Manager to build direct communication with potential customers on LinkedIn and Upwork.

 Main Responsibilities:

• Lead outbound communication - Engage potential customers directly through LinkedIn and Upwork messaging.
• Schedule Meetings - Engage with potential leads, negotiate initial interest, and set up meetings to discuss possible cooperation.
• Lead meetings with potential customers and manage early-stage negotiations.
   

Requirements:

• Minimum 1 year of experience in sales development, lead generation, or client communication in the IT field is preferred. However, we are also open to motivated candidates without experience who are eager to learn and grow;
• English: B2-C2;
• Skill to engage users to the meaningful conversations.
• Systematic approach. 
  We expect you to make daily quote without exceptions!

Key Daily Results:

We expect you to make such number of messages and videos:

• 10 new messages (50% custom) per day to relevant LinkedIn leads.
• 15 personalized intro videos per day (duration: 3-4 minutes via Loom) for LinkedIn and Upwork leads.

What We Offer:

• Base salary + %for each meeting held with a qualified lead.

• Opportunity for quick promotion

  - You’ll work side-by-side with CEO and Head of Outbound. 
  - Get full access to the entire sales process - from the first outreach to closing deals worth $200k+.

  - You’ll see exactly how we find leads, build trust, structure proposals, and close contracts.

  - If you show discipline and hunger to master the process, we’re ready to educate you, guide you, and offer a real opportunity to grow into a Sales Executive role.

• Sales training and professional development.

  - Access to sales courses, workshops, and personalized coaching sessions to boost your skills.

• Flexible working hours.

  - We’ll agree on a convenient schedule for you and give an autonomy to manage your time effectively.
   

Hiring Process:

• Apply - Send us your resume along with a brief cover letter - or even better, a short Loom video - highlighting your experience and key achievements.
• Initial Review - We’ll analyze your CV, and if there’s a potential fit, we’ll reach out with a few questions to understand your goals and how you align with our team.
• Interview - Engage in a conversation with us to discuss and demonstrate your skills, experience, potential role in our company.
• Small Test Task - to see your expertise based on real tasks.
• Reference Check - We’ll connect with your previous colleagues to gain insights into your achievements and work ethic.
• Join the Team - If everything aligns, we’ll welcome you aboard to build impactful products together!
   

Please note that feedback with results of the CV review will be provided only in the event of a decision to further consider your candidacy.

The review period is 5 working days.

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 an Access Manager to join our team!

 Requirements:

- Strong practical experience with IAM / Identity Access Management and provisioning systems.
- Hands-on experience with IDP solutions (JumpCloud or similar), including configuration and troubleshooting.
- Experience managing Google Workspace environment (users, groups, roles, admin controls).
- Deep understanding of SSO (SAML, OIDC), schema management, and identity federation.
- Experience with User Lifecycle Management (Joiner–Mover–Leaver process).
- Practical knowledge of Group Mapping and Role Mapping models.
- Experience integrating access with internal and third-party systems (Access Integration).
- Understanding and implementation of Just-In-Time (JIT) Access principles.
- Experience with backup and recovery strategies for identity systems (e.g., AirBack or similar tools).
- Understanding of access governance, audit processes, and least privilege principles.

Will be plus:

- Basic scripting/automation skills; strong plus: JavaScript, TypeScript, Python.

Responsibilities:
- Manage and optimize IAM infrastructure (JumpCloud, Google Workspace, SSO integrations).
- Configure and maintain SSO integrations with internal and external services.
- Own and improve the full user lifecycle process (provisioning, deprovisioning, role changes).
- Design and maintain role and group mapping models aligned with business structure.
- Implement and monitor JIT access workflows.
- Integrate new systems into the identity ecosystem following security standards.
- Participate in audits, access reviews, and compliance processes.
- Automate repetitive IAM tasks using scripting where applicable.
- Collaborate with Security, IT, and Engineering teams on access-related initiatives.

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

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

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

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

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

🚀 C++ Developer & Linux Administrator 

Join a team building next-generation autonomous driving technology powered by AI and mapless solutions, trusted by leading automotive companies worldwide.
 

🔧 In this role, you will:
Develop and maintain C++ solutions for real-time data processing (data acquisition, management, visualization, neural network inference), and manage infrastructure including HPC clusters (Slurm, Ceph), servers, and developer environments.
 

🎯 We’re looking for:
Strong C++ experience, solid Linux administration skills, and familiarity with tools like Ansible. Experience with CUDA, Python or Rust, embedded systems, Qt, or low-level programming is highly valued.
 

➕ Nice to have:
Knowledge of Linux kernel internals, hardware-level programming, or experience with web services and system infrastructure (e.g., Nextcloud, ERP systems).
 

💡 What we offer:
Work on cutting-edge autonomous driving tech, flexible hours, fast-paced engineering environment, competitive salary, and stock options.

🚀 Visual SLAM & 3D Reconstruction Engineer 

Join a team building cutting-edge autonomous driving technology powered by AI and mapless solutions, already used by leading automotive companies worldwide.
 

🔧 In this role, you will:
Develop and implement algorithms for large-scale visual SLAM and 3D scene reconstruction, build tools for HD map creation (manual and automated), and contribute to data pipelines enabling continuous learning for ML models.
 

🎯 We’re looking for:
MSc or PhD in Computer Science, Robotics, or similar, with strong experience in visual SLAM, sensor calibration, SfM, MVS, and point cloud processing. Solid programming skills in C++ and Python and a collaborative mindset are essential.
 

➕ Nice to have:
Experience in autonomous driving, broader computer vision domains, working with IMU/GPS data, or contributing to mid- to large-scale software projects.
 

💡 What we offer:
Work on advanced AI-driven mobility solutions, be part of a strong engineering culture, and contribute to next-generation autonomous systems.

Role Overview:
Our client is looking for a motivated professional who thrives in a collaborative environment and is eager to influence multiple stages of the project lifecycle. This role is ideal for someone with a strong growth mindset who is passionate about enhancing and streamlining infrastructure. You’ll have the opportunity to join a team that values initiative, welcomes ideas, and actively supports professional development. The role offers hands-on ownership of a self-managed infrastructure, running partly on bare-metal servers and partly on virtual machines—no cloud abstraction, real systems, real impact.

Key Responsibilities:

• Develop, monitor and support project infrastructure;
• Build and improve CI/CD processes;
• Collaborating with developers on software requirements and architecture;
• Incident mitigation, evasion and postmortem investigation.
   

Ideal profile for the position:

3+ years of experience as a DevOps or similar role and an ability to demonstrate skills and competence in:

• Infra management: Ansible, Terraform, Linux, Windows Server (optionally), k8s, Nginx, HAproxy, Consul;
• Databases: MSSQL, PostgreSQL, MySQL, Redis;
• Experience with: Kafka, Docker, k8s;
• Experience with: CI/CD, Jenkins/Groovy;
• Knowledge of scripting programming languages such as Python, bash and/or similar;
• Logging and monitoring: ELK stack, Prometheus, Grafana and/or similar;
• Strong debugging/analytics skills;
• Knowledge of networking concepts and TCP/IP, DNS, CDN, SSL, Firewalls, VPNs, subnets, etc;
• Upper-intermediate level of English.
   

The company guarantees you the following benefits:

• Global Collaboration: Join an international team where everyone treats each other with respect and moves towards the same goal;
• Autonomy and Responsibility: Enjoy the freedom and responsibility to make decisions without the need for constant supervision;
• Competitive Compensation: Receive competitive salaries reflective of your expertise and knowledge as our partner seeks top performers;
• Remote Work Opportunities: Embrace the flexibility of fully remote work, with the option to visit company offices that align with your current location;
• Flexible Work Schedule: Focus on performance, not hours, with a flexible work schedule that promotes a results-oriented approach;
• Unlimited Paid Time Off: Prioritise work-life balance with unlimited paid vacation and sick leave days to prevent burnout;
• Career Development: Access continuous learning and career development opportunities to enhance your professional growth;
• Corporate Culture: Experience a vibrant corporate atmosphere with exciting parties and team-building events throughout the year;
• Referral Bonuses: Refer talented friends and receive a bonus after they successfully complete their probation period;
• Medical Insurance Support: Choose the right private medical insurance and receive compensation (full or partial) based on the cost;
• Flexible Benefits: Customise your compensation by selecting activities or expenses you'd like the company to cover, such as a gym subscription, language courses, Netflix subscription, spa days, and more;
• Education Foundation: Participate in a biannual raffle for a chance to learn something new unrelated to your job as part of your commitment to ongoing education.
   

Interview process:

1. HR Interview with the Recruiter;
2. A 1h technical interview with a DevOps Engineer;
3. A 1-hour Final interview with the team.
    

If you find this opportunity right for you, don't hesitate to apply or get in touch with us if you have any questions!

Impulse is a brain training app that helps people keep their brains sharp with bite-sized fun games and logic puzzles. Impulse is the world’s most downloaded app in the Brain Training category with over 100 million downloads. The app is trusted by users worldwide, with a 4.7 rating on the App Store, and has been featured as App of the Day in over 50 countries, including the UK, Canada, and Australia.

Impulse is a part of Headway Inc, a global tech company that revolutionises lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine.

The core of our achievements is our team. That’s why, together with Zoriana, Marketing Data Analyst at Impulse, we’re looking for an Data Analyst to join our team of superstars. Our analytics team help to drive decisions for our global product that empowers millions of users worldwide. We are looking for someone who loves exploring data, building dashboards, and turning insights into real impact for people.

This job is perfect for you if you want to:

• Work with marketing data across iOS, Android, and Web platforms of a product used by millions of users worldwide.
• Use large datasets and a modern analytics stack to answer high-impact business questions.
• Analyse a wide range of growth challenges — from channel performance to experiment results and user behavior.
• Have real ownership over your insights, with freedom in choosing approaches and strong support from an experienced analytics team.

What you will do:

• Data collection & analysis: gather and analyse data from multiple sources (databases, ad platforms, AppsFlyer, Amplitude) to identify patterns, trends, and growth opportunities.
• Metrics & dashboards: build and maintain a system of metrics and Tableau dashboards to track marketing performance and support decision-making.
• Ad-hoc & deep-dive analytics: answer business questions, investigate anomalies, and provide insights for ongoing growth and campaign optimisation.
• Automation & process improvement: implement analytics automation, continuously improve and optimise existing analytical processes.

What do you need to join us:

• 2+ years of experience in analytics, preferably in marketing or product.
• Strong SQL, BI tools (Tableau / Power BI / Looker) skills to explore data and create dashboards.
• Good understanding of key marketing metrics and unit economics (CAC, LTV, funnels, cohorts).
• Analytical and detail-oriented, able to turn numbers into clear insights.
• Proactive and responsible, ready to take ownership and make an impact.
• Quick to master new tools and processes.
• English - Upper-Intermediate+ for smooth communication across teams.
• Alignment with the values of our team.

Nice to have:

• Strong Tableau skills.
• Experience working with marketing and attribution data (AppsFlyer, ad platforms, etc.).

What do we offer:

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Personal development plan.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays.
• Supporting initiatives that help Ukraine. Find out more about our projects here.

Working schedule

This is a full-time position with a hybrid option. It means that we will prefer you to attend office 2-3 times per week.

Are you interested?

Send your CV!

About the Company
OrgMeter is a deal-flow, tracking, and reporting platform that helps take your merchant cash advance business to the next level. We are looking for a specialist who can combine technical support and quality assurance to ensure our product is reliable, user-friendly, and effective for our clients.
 

Key Responsibilities

Technical Support (≈60%)

• Respond to customer inquiries promptly and professionally.
• Investigate and reproduce reported issues, and explain solutions in clear and simple terms.
• Collaborate with developers to resolve complex problems.
• Accurately track and close support tickets on time.
   

Quality Assurance (≈40%)

• Test new features and bug fixes (functional, regression, integration, and exploratory testing).
• Create and maintain test documentation (checklists, test cases, test data).
• Verify fixes and monitor the quality of releases.
• Perform initial defect analysis and assist in root cause investigations.
• Maintain a strong understanding of the system’s business logic.

Requirements

• 2+ years of experience in Technical Support and/or QA.
• Understanding of SDLC/STLC, testing types, and bug reporting.
• Hands-on experience with ticketing/bug-tracking systems (Jira, Trello, Zendesk, or similar).
• API testing experience (Postman, Swagger) is a plus.
• Basic SQL knowledge for data validation.
• Strong analytical and problem-solving skills with great attention to detail.
• Ability to explain technical issues clearly to different audiences (customers, developers, managers).
• English: B2 (Upper-Intermediate) or higher.

What We Value

• Fast learner with a strong desire to understand product logic in depth.
• Responsibility, proactivity, and ownership mindset.
• Ability to multitask and prioritize effectively under pressure.
• Experience working with international clients is a plus.

Conditions

• Work schedule: 15:00 – 00:00 (Kyiv time).
• Remote work in a distributed international team.

• Opportunity to directly influence product quality and processes.

   

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Go Engineer to join one of our clients' team. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you.
 

Responsibilities:

• Design, develop, and maintain high-performance backend services in Golang.
• Build and scale microservices-based architectures.
• Implement event-driven and asynchronous processing systems using messaging technologies.
• Develop and integrate RESTful APIs for internal and external services.
• Work with PostgreSQL and Redis for data storage and caching.
• Deploy and manage services using Docker and Kubernetes.
• Collaborate with engineering teams to build reliable and scalable systems.
• Monitor and optimize system performance using observability and monitoring tools.
• Ensure high availability, scalability, and performance optimization of backend systems.

Job requirements

• 7+ years of experience in backend software development
• Strong programming expertise in Golang
• Experience designing and building microservices architectures
• Hands-on experience with Kafka or other messaging systems
• Strong understanding of asynchronous processing and event-driven architectures
• Experience working with PostgreSQL and Redis
• Production experience with Docker and Kubernetes
• Experience deploying applications on AWS or Azure cloud platforms
• Experience using monitoring and observability tools such as Prometheus, Grafana, or ELK stack
• Strong understanding of high availability, scalability, and performance optimization

• Experience designing and integrating RESTful APIs

  Nice to Have

• Experience working in fintech or payment systems
• Familiarity with KYC or compliance-related workflows

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 DevOps Engineer to join our team!
 

Technology Requirements:
- Infrastructure as Code (IaC) and Configuration Management
- Expert proficiency with Terraform for managing the entire infrastructure (AWS, K8s, Cloudflare, OpenStack).
- Extensive experience with Ansible for configuration and deployment automation.
- Excellent scripting skills in Bash and Python for creating self-healing systems.

CI/CD Pipelines and Deployment Automation:
- Deep knowledge and experience creating/maintaining CI/CD pipelines using GitLab.
- GitOps: Experience implementing GitOps methodologies (ArgoCD) for automated Kubernetes configuration management.
- Automation of testing, deployment, and service monitoring.

Kubernetes and Containerization:
- Extensive experience managing production workloads in Kubernetes (preferably via EKS).
- Knowledge of Helm, Kubectl and containerization platforms such as Docker.
- K8s Security: Expert experience working with Kubernetes RBAC and configuring Network Policies.
- Scaling/Storage: Skills in fine-tuning HPA/VPA, experience working with Persistent Volumes and Storage Classes.

AWS Services:
- Deep knowledge of core AWS services: EC2, VPC, S3, IAM, CloudWatch, Route 53.
- Significant practical experience working with EKS.

Databases:
- Management and configuration of RDS (PostgreSQL, MongoDB, Clickhouse), DynamoDB, ElastiCache.
- Understanding of database backup and scaling principles.
- Ability to work with databases both on-premise and within K8s environments.

Cloudflare Services:
- Practical experience working with Cloudflare services: Workers, Page Rules, Cache Rules, CDN, DNS, WAF.

Message Brokers:
- Experience deploying, configuring, and managing NATS (or NATS JetStream).
- Familiarity or experience working with Apache Kafka for high-load streaming data.

Monitoring:
- Experience working with AWS CloudWatch, Prometheus, Grafana.
- Ensuring Observability in cloud systems through proactive monitoring and alerting.

Networking and Security:
- Understanding of VPC networking principles, Security Groups, IAM roles and policies.
- Ability to troubleshoot network issues and optimize performance.

Will be plus:

- Experience with Golang.
- Networks operations.
- Skills to build and maintain HA systems.
- Knowledge of ArgoCD and Gitlab CI

Soft Skills:

- Adaptability
- Collaboration
- Time Management
- Critical Thinking
- Attention to Detail
 

Responsibilities:

Automation and CI/CD:
- Design and implement a full cycle of deployment and CI/CD automation using GitLab and the GitOps (ArgoCD) methodology to accelerate and improve service delivery reliability.
- Deploy and maintain all cloud and on-premise infrastructure as code (IaC) using Terraform and Ansible.
- Write Bash and Python scripts to automate routine tasks, troubleshoot issues, and build self-healing systems.
- Continuously improve artifact delivery processes and automate testing, deployment, and monitoring of new services.

Kubernetes and Cloud Infrastructure Management:
- Administration and optimization of production Kubernetes clusters (EKS), including HPA/VPA configuration, Storage Classes, and CNI.
- Deployment and management of AWS services (VPC, EC2, S3, IAM, Route 53) to ensure high availability and performance.
- Managing and configuring complex databases (RDS, DynamoDB, Clickhouse) and message brokers (NATS/Kafka), including backup and scaling strategies.
- Configuration and resource management in OpenStack environments.

Architecture and Collaboration with Teams:
- Participating in the design of microservice architectures and distributed systems, taking into account scalability and fault tolerance requirements.
- Preparing new solutions and implementing them into the company's current infrastructure.
- Close collaboration with development and DevOps teams to implement best practices and CI/CD within agile methodologies.

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

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

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

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

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location