Jobs

We are looking for a Senior Bank Partnership Specialist to own and grow relationships with banks and payment providers. This is a role for someone who is equally comfortable in a negotiation room and in a technical scoping call: you will lead commercial discussions with banks, drive the integration of their payment products into our platform, and work hand in hand with the partnerships and sales teams to turn those connections into real business value. If you understand how payment ecosystems work, enjoy building long-term institutional relationships, and like seeing a deal through from first contact to a live, revenue-generating integration, this role is for you.

Details

• Schedule: Full-time
• Location: Remote
• Start: ASAP
• Duration: Long-term
• English: Fluent

About the role

The Bank Partnership Specialist sits at the intersection of business development, payments, and sales. You will be the primary point of contact between our company and our banking and payment partners, responsible for sourcing new relationships, negotiating commercial and technical terms, and managing the full lifecycle of each partnership. A large part of the role is making payments actually work: coordinating the connection of banks and payment systems to our platform, aligning technical requirements between partners and our internal teams, and ensuring integrations launch smoothly and stay healthy. You will also partner closely with the sales department, equipping them with the payment capabilities, coverage, and partner context they need to win and retain customers. It is a high-ownership role with direct impact on revenue, payment coverage, and the company's standing with financial institutions.

You have

• 5+ years of experience in banking partnerships, payment provider relationships, fintech business development, or a closely related field
• A strong track record of negotiating and closing commercial agreements with banks, acquirers, or payment service providers
• Solid understanding of the payments ecosystem: card schemes, acquiring, payment gateways, settlement, PSPs, and related infrastructure
• Experience coordinating or managing payment integrations, including connecting banks or payment systems into a platform or product
• The ability to translate between commercial and technical stakeholders, and to scope integration requirements with partners and engineering teams
• Familiarity with payment regulation and compliance considerations (KYC/AML, PCI DSS, licensing) at a working level
• Experience collaborating with sales teams and enabling them with partner capabilities and go-to-market support
• Strong communication, relationship-management, and stakeholder-management skills
• A self-directed, ownership-driven approach, comfortable working independently in a fully remote setup
• Fluent English (written and spoken)

What to do

• Identify, approach, and build relationships with banks and payment providers that expand payment coverage and capabilities
• Lead commercial negotiations with banking partners, covering pricing, terms, and partnership structure through to signed agreement
• Manage the end-to-end onboarding of new partners, from initial contact to a live, production integration
• Coordinate payment integrations: align technical requirements between partners and internal engineering, and drive the connection of banks and payment systems into our platform
• Serve as the ongoing point of contact for partner banks, monitoring performance, resolving issues, and growing each relationship over time
• Work closely with the sales department, providing payment capabilities, partner context, and support for customer deals
• Collaborate with the partnerships team to align on strategy, priorities, and the partner pipeline
• Track partnership performance and integration health, and report on coverage, status, and opportunities to stakeholders
• Stay current on payment industry trends, regulation, and competitor activity to inform partnership strategy

We are hiring a Head of Client Execution & Banking Operations to manage relationships with fintech and banking partners and ensure smooth client onboarding and execution. This is not a pure sales role.

This is an execution-driven, operational leadership position focused on:

• Supporting clients through banking processes 
• Coordinating account opening procedures 
• Managing partner integrations 
• Ensuring compliance and process accuracy 
• You will act as the bridge between clients, banking partners, compliance, and internal teams.

Location: Remote
Employment Type: Full-Time
English: Advanced (C1+)

About the Company

Bankstore.ai is an innovative AI-powered fintech platform focused on modernizing banking infrastructure and simplifying business banking processes, including account opening and financial integrations.

We work closely with fintech partners, banks, and financial institutions to streamline onboarding, integration, and operational execution.

What You’ll Own

• Banking & Partner Relations:
• Manage relationships with existing fintech and banking partners 
• Maintain partner activity and engagement 
• Identify and onboard new partners into the ecosystem 
• Work with tariff structures and compliance policies 
• Client Execution & Account Opening:
• Support clients during account opening processes 
• Coordinate documentation and compliance requirements 
• Ensure correct integration of payment/banking solutions 
• Troubleshoot operational issues during onboarding 
• Operations & Process Optimization:
• Improve local testing and verification processes 
• Maintain structured reporting and documentation 
• Build and update internal knowledge base 
• Optimize execution workflows across geographies 
• Negotiation & Coordination:
• Conduct negotiations with partners 
• Work with affiliate networks and operational teams 
• Monitor traffic quality and integration efficiency 

Must-Have Requirements

• 5+ years experience in fintech / banking / payment operations 
• Strong understanding of payment systems and banking processes 
• Experience supporting account opening or financial onboarding flows 
• Experience working with compliance policies and tariffs 
• Advanced English (C1+) 
• Strong analytical mindset and attention to detail 
• Excellent communication and negotiation skills 

Nice to Have

• Experience working with international banking partners 
• Understanding of AML/KYC processes 
• Experience with payment integrations 
• Experience in affiliate or partnership programs

Requirements:

• Strong backend development experience with C++ (the bulk of the backend is built on a custom in-house framework)
• Hands-on experience with AWS, particularly S3
• Proficiency with Protobuf
• Experience deploying and operating services on Kubernetes, including performance-driven traffic routing to pods
• Performance engineering skills — hash-based routing, SSD-based caching, and memory-mapped files
• Solid systems / low-level fundamentals (there is no off-the-shelf framework to rely on — much of the stack is custom)
• Ability to work highly autonomously and drive work forward with minimal supervision
• Strong communication skills and experience working in distributed teams (Europe/Ukraine time zone; ~1–2 hours of daily overlap with a US-based team)
• Hands-on experience with AI-assisted development tools — e.g. Claude Code and Codex — including AI skills, plugins, and MCP (Model Context Protocol), with a clear understanding of how to boost personal productivity and code quality using AI tooling

Nice-to-Have:

• Familiarity with OpenTelemetry / observability tooling
• Understanding of LevelDB SSTable concepts and sorted, time-keyed data structures
• Familiarity with Python (used only for a small metadata/auth service)
• Basic DevOps skills

Key Responsibilities:

• Optimize the performance of the C++ data-streaming backend — efficient delivery of large recorded datasets to the browser
• Work on infrastructure-level optimizations: traffic routing to Kubernetes pods, hash-based routing, SSD-based caching, and memory-mapped files
• Operate within a custom data-handling stack — a C++ framework, a custom HTTP server, and a proprietary data format built on top of LevelDB SSTables and Protobuf
• Take ownership of performance work end-to-end, proactively identifying bottlenecks and driving solutions independently
• Collaborate with a primarily US-based team with ~1–2 hours of daily overlap, while working largely independently
• Participate in code reviews and design discussions

About the Project:

You'll join the engineering team of a leading technology company building autonomous mobility and robotics systems. The team develops an internal data visualization platform — a "video and data player" that renders 3D scenes, lidar, and audio recorded by autonomous vehicles. This role sits on the performance work stream: the backend reads on-vehicle data stored in S3, deserializes it from a custom, time-keyed format, and streams it to the browser. The data-transfer service is implemented in C++, and most of the platform's performance gains are expected to come from the backend.

This is a long-term engagement for a strong systems engineer who enjoys low-level performance work and is comfortable ramping on a heavily custom stack with high ownership and minimal supervision.

Requirements:

• Strong production experience with Vue.js
• Solid Python experience for backend development
• Proficiency with JavaScript / TypeScript for frontend development
• Hands-on experience with Three.js and Canvas-based rendering
• Demonstrable frontend performance optimization experience (page load time, rendering efficiency, working with large or real-time data sets)
• Ability to work highly autonomously, proactively clarify requirements and drive work forward with minimal supervision
• Strong communication skills and experience working in distributed teams (Europe/Ukraine time zone; ~1–2 hours of daily overlap with a US-based team)
• Hands-on experience with AI-assisted development tools — e.g. Claude Code and Codex — including AI skills, plugins, and MCP (Model Context Protocol), with a clear understanding of how to boost personal productivity and code quality using AI tooling

Nice-to-Have:

• React experience — a planned Vue → React migration is in scope for the team, so familiarity with both frameworks is a strong plus
• Hands-on experience migrating a frontend from Vue to React
• Experience rendering large, real-time data streams in the browser
• Familiarity with deck.gl and Leaflet
• WebGL experience beyond Three.js abstractions
• Familiarity with C++ or general backend development

Key Responsibilities:

• Build and maintain features across a portfolio of Vue-based projects
• Develop and support Python backend services
• Optimize frontend performance — faster page loads and more efficient rendering of heavy real-time 3D scenes and data
• Build and maintain visualization UI components that render synchronized 3D, lidar, and media data
• Contribute to the planned Vue → React migration as it ramps up
• Take ownership of features end-to-end, proactively clarifying requirements and assumptions
• Collaborate with a primarily US-based team with ~1–2 hours of daily overlap, while working largely independently
• Participate in code reviews and design discussions

About the Project:

You'll join the engineering team of a leading technology company building autonomous mobility and robotics systems. The team develops an internal data visualization platform — essentially a "video and data player" that renders a 3D scene, a lidar feed, and an audio feed in sync, used to inspect and debug the data recorded by autonomous vehicles.

The work centers on a set of Vue-based projects, including the platform itself and supporting Python backend services, with a Vue → React migration on the roadmap as the broader engineering organization standardizes on React. This is a long-term engagement for an engineer who is comfortable across the stack, cares about clean and performant code, and can drive features from design to production with high ownership and minimal supervision.

TurboStars is a multi-product IT company delivering fast, high-quality, and cutting-edge B2B solutions for the iGaming industry.

We are currently looking for a Team Lead System Administrator to help us ensure the stability, efficiency, and smooth performance of our systems 🚀

 

Skills:
 

• 5+ years of experience as a System Administrator / IT Operations Specialist.
• Team Lead experience.
• Strong experience supporting macOS and Windows environments.
• Ability to build, document, and improve IT processes, not only execute routine tasks.
• Experience in 1st and 2nd line support with strong technical depth.
• Accuracy and discipline in managing hardware, inventory, software licenses, and access rights.
• Understanding of SaaS administration and server-side infrastructure.
• Ability to identify repetitive tasks and automate or standardize them.
• Strong ownership mindset: ability to take responsibility for an area and bring it to a predictable, organized state.

Responsibilities:
 

• Provide day-to-day support for internal users across macOS and Windows environments.
• Analyze recurring support requests and turn them into documented processes, checklists, automations, or self-service solutions.
• Build and maintain clear IT operations documentation, including runbooks, onboarding/offboarding flows, access management rules, hardware lifecycle processes, and incident response steps.
• Manage hardware inventory, procurement, device preparation, software licenses, and equipment handover/return processes.
• Administer Google Workspace, Slack, 1Password, and other internal SaaS tools.
• Perform basic administration of Atlassian tools, including Jira, Confluence, and related workflows.
• Help reduce manual routine in the IT department by improving workflows, introducing automation, and organizing recurring tasks into clear systems.

Nice to have:
 

• Experience designing or improving IT support processes in a growing company.
• Experience with automation tools such as Ansible, Bash, Python, or similar.
• Experience configuring and operating MDM systems such as Mosyle, Kandji, Intune, or similar.
• Experience with Jira Automation, Slack API integrations, or internal workflow automation.
• Experience with asset management systems, service desk tools, or access management processes.
• Ability to create practical documentation that other team members can actually use.

What we offer:

🧘‍♂ Work—Life Balance

Even in challenging times, we’ve built an environment where it’s pleasant to work and grow. You’ll find a balance between work and rest, and feel what it’s like to be part of a team that truly values you.

💻 Work Format

— Choose where and how you work — from home, the office, or anywhere in the world

— Flexible schedule — we respect your personal rhythm

🎉 Atmosphere & Development

— Gifts, raffles, training, team-building events, and corporate parties — it’s never boring with us!

— Internal training, mentoring, and access to courses

— Career growth without bureaucracy

🏝 Vacation & Sick Leave

— 20 working days of paid annual vacation

— 100% paid sick leave with no bureaucracy

🚀 Why us?

If you’re looking for a friendly and ambitious product company that:

— Uses modern technologies

— Values initiative and independence

— Is committed to continuous growth of both the team and the product

Then we’re waiting for you 🤝

About the Role

We're building AI-powered products and we need someone who can work across the full stack without needing a handoff at every layer. This role spans backend services, AI orchestration, real-time voice systems and frontend interfaces. You'll own features from design to deployment and be expected to debug issues that cut across all of them.

If your experience is limited to a single layer of the stack, or your AI exposure hasn't gone beyond side projects, this role isn't the right fit.

What You'll Do

• Design and build backend services and APIs using Node.js and Python
• Build and operate AI workflows using LangChain and LangGraph for orchestration, chaining and agent logic
• Use LangSmith for tracing, evaluation and debugging of AI pipelines in production
• Integrate real-time voice capabilities using LiveKit and related voice AI infrastructure
• Build frontend interfaces using React and Next.js that are fast, reliable and handle streaming AI responses cleanly
• Own features end to end from initial design through deployment, monitoring and iteration
• Handle async workflows, background jobs and real-world failure scenarios
• Set up logging, tracing and alerting so production issues surface before users report them
• Debug problems that span frontend, backend, AI pipelines and infrastructure simultaneously
• Work with product to turn vague requirements into well-scoped, shipped features
• Review code and maintain technical standards across the team

What You'll Need

• 5+ years of professional software engineering experience in production environments
• Strong hands-on experience with Node.js and Python at production scale
• Demonstrated experience building AI workflows using LangChain, LangGraph or comparable frameworks
• Working knowledge of LangSmith or equivalent tooling for AI observability and evaluation
• Experience building and operating backend APIs used by real users
• Solid experience with React and Next.js or equivalent frontend frameworks
• Strong understanding of async programming, streaming (SSE/WebSocket) and frontend state management
• Experience with MongoDB or similar document stores including data modelling trade-offs
• Comfort deploying and operating services on AWS, GCP or equivalent cloud environments
• Ability to debug across frontend, backend and AI layers using logs, traces and metrics

Good to Have

• Hands-on experience with LiveKit or other real-time voice and audio pipeline systems
• Prior work on conversational AI, voice agents or multi-modal AI products
• Experience with RAG pipelines, LLM evaluation or fine-tuning workflows
• Background in a fast-moving startup or high-velocity product environment

What We Expect

• You take ownership of what you build and don't wait for someone else to fix broken things
• You understand trade-offs and can communicate them clearly to non-engineers
• You think in systems, account for failure modes early and design for graceful degradation
• You leave code and documentation in better shape than you found it

What You'll Get

• End-to-end ownership of features that ship to real users
• Direct influence over technical and architectural decisions
• Work on systems that are used daily by real users
• A small team where your contributions have visible product impact

We are looking for a Senior Data Engineer to support a wealth/asset management client with data integration, data platform modernization, reporting, and analytics enablement.
The ideal candidate should have strong experience building reliable data pipelines, integrating enterprise and financial systems, preparing data for BI/analytics, and working with business-critical datasets where accuracy, governance, and data quality are essential.
This role may involve working with data from portfolio management systems, CRM / ERP platforms, SAP, finance systems, reporting tools, and cloud-based data platforms.
 

Responsibilities:

Design, build, and maintain scalable data pipelines from enterprise systems into analytics/reporting environments
Integrate data from systems such as SAP, CRM, portfolio/wealth management platforms, APIs, flat files, and databases
Build and optimize data models for BI, reporting, dashboards, and business analytics
Support Tableau / Power BI reporting by preparing clean, reliable, well-structured datasets
Develop ETL / ELT workflows for ingestion, transformation, validation, and reconciliation
Implement data quality checks, monitoring, logging, and issue resolution processes
Work with business stakeholders to understand reporting requirements and translate them into data models
Collaborate with analysts, BI developers, application teams, and business users
Support migration or modernization of legacy reporting/data workflows into a more scalable architecture
Ensure data security, access control, governance, and compliance with financial-industry expectations

Requirements

5+ years of experience in data engineering, data warehousing, or analytics engineering
Strong SQL skills and experience designing analytical data models
Experience building ETL / ELT pipelines and working with structured business data
Hands-on experience with cloud data platforms or warehouses such as Snowflake, Databricks, Redshift, BigQuery, Azure Synapse, or similar
Experience integrating data from ERP / enterprise systems; SAP experience is a strong plus
Experience supporting BI tools such as Tableau, Power BI, Looker, or similar
Strong understanding of data quality, reconciliation, lineage, governance, and access control
Experience working with APIs, batch data loads, scheduled jobs, and file-based integrations
Ability to work with stakeholders to clarify reporting needs and data definitions
Strong communication skills and ability to work in a client-facing environment

Nice to Have

Experience in wealth management, asset management, private banking, investment management, family office, or financial services
Experience working with portfolio, holdings, transactions, performance, client, or advisor data
Experience with SAP data extraction/integration, SAP BW, SAP HANA, or SAP Datasphere
Experience with Tableau and Power BI semantic models/datasets
Experience with Python for data processing and automation
Experience with dbt, Airflow, Fivetran, Matillion, Informatica, Azure Data Factory, AWS Glue, or similar tools
Experience with master data management, data catalogues, data lineage, or data governance platforms
Understanding of financial reporting, regulatory reporting, or client reporting workflows

Tech Stack / Tools
Relevant experience may include:

Data platforms: Snowflake, Databricks, Redshift, BigQuery, Azure Synapse
ETL / orchestration: Airflow, dbt, Azure Data Factory, AWS Glue, Fivetran, Matillion, Informatica
BI / reporting: Tableau, Power BI, Looker
Enterprise systems: SAP, SAP BW, SAP HANA, SAP Datasphere, CRM, portfolio management platforms
Languages: SQL, Python
Cloud: AWS, Azure, GCP
Data governance: data quality checks, lineage, access control, reconciliation

Responsibilities
Design, build, and maintain end-to-end data pipelines using Palantir Foundry

Develop and manage data models, transformations, and workflows within Foundry

Integrate data from multiple sources (APIs, databases, files, event streams)

Ensure data quality, reliability, security, and governance across data products

Optimize performance and scalability of data pipelines and analytics workloads

Collaborate with product managers, analysts, and stakeholders to translate business needs into data solutions

Support analytics, reporting, and advanced use cases (including ML/AI where applicable)

Contribute to best practices, documentation, and data platform standards

Requirements (Must-Have)
Senior-level experience as a Data Engineer (5+ years)

Palantir certification (Foundry)

Strong hands-on experience working with Palantir Foundry in production

Excellent proficiency in Python and SQL

Experience building and operating cloud-based data platforms

Solid understanding of data modeling, ETL/ELT, and data warehousing concepts

Strong focus on data quality, governance, and security

Experience working in Agile, cross-functional teams

Professional working proficiency in English

Must be located in Europe

Nice to Have
Experience with cloud platforms (AWS, Azure, or GCP)

Exposure to analytics engineering or data product development

Experience working in regulated or enterprise environments

Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

We create quality projects for clients in the US, Europe, the UK, and Canada 🌍, especially Healthcare, Real Estate, and E-commerce projects.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for a SEO Consultant / SEO Mentor (Part-time) ⭐️ to help us strengthen and scale our SEO expertise across multiple projects. If you have deep hands-on SEO experience, enjoy mentoring teams, and know how to build effective SEO processes — this role is for you.
As a part of our growth team, you’ll work closely with SEO specialists, management, and clients, helping shape strategy, improve workflows, and drive measurable results.

For a perfect match, we expect 🎯

• 5+ years of practical SEO experience, including at least 2 years as a Senior SEO Specialist / SEO Team Lead / Head of SEO
• Experience mentoring SEO specialists or managing SEO teams (3–5+ people)
• Strong background working simultaneously with multiple projects in niches such as B2B, SaaS, and E-commerce
• Hands-on experience building or restructuring SEO processes from scratch
• Ability to quickly identify bottlenecks, diagnose process issues, and provide actionable solutions
• Mentorship mindset — not just “doing the work,” but teaching the team how to approach SEO correctly
• Strong communication and presentation skills, with the ability to explain complex SEO concepts to specialists, managers, and clients
• Structured thinking and process-oriented approach (briefs, checklists, frameworks, documentation)
• Confident experience with technical SEO: crawl budget, indexation, Core Web Vitals, JS rendering, log analysis, structured data
• Deep understanding of On-page SEO: semantic clustering, content strategy, internal linking
• Practical Off-page SEO expertise: outreach, white-hat link building, backlink profile analysis
• Understanding of AI/LLM SEO and GEO (Generative Engine Optimization)
• Experience with Google Search Console, Google Analytics 4, Looker Studio
• Strong knowledge of Ahrefs / Semrush / SimilarWeb for audits and competitor analysis
• Experience with Screaming Frog / Sitebulb for technical audits and custom extractors
• Understanding of Google algorithms, including Core Updates, Helpful Content, and E-E-A-T principles
• Basic understanding of HTML/CSS/JS for effective collaboration with developers
• Upper-Intermediate English level (B2+) or higher

Nice to have 💎

• Experience with international / multilingual SEO (hreflang, geo-targeting)
• Experience working with educational or content-driven websites
• SEO automation experience using Python, Apps Script, n8n, or Zapier
• Public speaking experience, blogging, or active participation in SEO communities
• Google / Ahrefs / Semrush certifications
• Previous consulting experience with agencies or multiple external clients
• Duties & Responsibilities 💼
• Conduct audits of existing SEO processes and identify inefficiencies, communication gaps, and growth opportunities
• Develop and improve SEO strategies for client and internal projects
• Provide regular consultations and mentorship sessions for the SEO team (1:1 and group format)
• Review technical, content, and off-page SEO tasks with practical recommendations
• Support SEO specialists in solving complex and non-standard challenges
• Build internal SEO standards, templates, чеклісти, and documentation
• Collaborate with management on team development and SEO direction
• Participate in improving workflows, reporting structures, and operational efficiency
• Analyze SEO performance, identify growth opportunities, and adapt strategies according to algorithm updates
• Work closely with developers, content specialists, and management to ensure effective SEO implementation
• Contribute to scaling and maturity of the SEO function within the company
• Flexible part-time format: approximately 10 hours per week with mostly asynchronous communication and 1–2 sync meetings

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results. 

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system.
• Access to an internal knowledge library.
• Career growth opportunities with a clear development plan.
• A budget for improving work processes and implementing new ideas.

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model.
✅Paid Time Off – 20 vacation days + 10 sick leave days per year.

💰Competitive compensation package - fixed salary + performance-based bonuses tied to closed deals and sales results.

Hiring steps: 
Screening — Tech Interview — CEO Interview — Job Offer 

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙

Don't forget to provide your Telegram nickname for contact.

We are looking for a visionary and hands-on Senior Backend Developer / Tech Lead to drive the technical evolution of our high-performance microservices ecosystem at Dataforest. If you are passionate about building scalable, high-load systems, defining architectural patterns, and guiding a talented engineering team in a healthy, flexible working environment — we want you on board!

    Technical Requirements:

• 4+ years of commercial experience in backend development using Python;
• Proven track record of designing and scaling high-load (Highload) applications and distributed systems;
• Deep expertise in FastAPI (advanced async patterns, dependency injection, architecture optimization, Pydantic v2);
• Extensive hands-on experience with GraphQL in production (advanced schema design, federation/subgraphs, N+1 problem resolution, resolver optimization);
• Strong mastery of asynchronous programming in Python (asyncio, advanced concurrency models);
• Production experience with AWS infrastructure;
• Advanced knowledge of SQL  databases, mastering query optimization, indexing strategies, and database sharding/replication (e.g., PostgreSQL + SQLAlchemy/Tortoise);
• Deep understanding of microservices patterns (Event-Driven Architecture, CQRS, Saga pattern, API Gateways, Service Mesh).
   

     Optional skills (as a plus):

• Experience with specialized GraphQL tools like Strawberry, Ariadne, or Apollo Router/Federation;
• Advanced usage of Redis (caching strategies, pub/sub);
• Experience with message brokers and task queues (Kafka, RabbitMQ, Celery) under heavy loads.
• Experience with third party integrations (payments, iGaming platforms, CRM and similar).
   

    Key Responsibilities:

• Architecture & Leadership: Design, build, and maintain scalable backend architectures using FastAPI and GraphQL; establish best practices, code standards, and technical roadmaps;
• High-Load Optimization: Solve complex scalability challenges, optimize system performance, eliminate bottlenecks, and ensure low-latency data delivery;
• Microservices & Infrastructure: Own the integration and evolution of a highly distributed microservices mesh built on AWS;
• Mentorship & Code Quality: Lead technical discussions, conduct rigorous code reviews, and mentor Middle/Junior developers, fostering a culture of engineering excellence;

• Cross-functional Collaboration: Act as a key technical point of contact, collaborating with Data Science, Data Engineering, and product stakeholders to design robust data-retrieval and processing APIs.
   

  We offer:

• Great networking opportunities with international clients, challenging tasks;
• Building interesting projects from scratch using new technologies;
• Personal and professional development opportunities;
• Competitive salary fixed in USD;
• Paid vacation and sick leaves;
• Flexible work schedule;
• Friendly working environment with minimal hierarchy;
• Team building activities, corporate events.

  Hi! We are looking for a Senior React Native Developer to join our pack at SharksCode 🦈💙
SharksCode is a Ukrainian IT company that develops high-tech software solutions and B2B platforms, particularly in the iGaming industry.
We are looking for a Senior React Native Developer who will take a key role in building and evolving our mobile products. In this position, you will be responsible for designing scalable mobile architectures, developing new features, optimizing application performance, and driving technical excellence across the team.

We expect that you:
– Have a higher technical education in Computer Science, Software Engineering, or a related field.
– Have 5+ years of commercial software development experience, including at least 3 years with React Native.
– Have strong proficiency in React, React Native, and TypeScript.
– Have hands-on experience with WebSocket, Zustand, Reanimated, FlatList, and LegendList.
– Confidently use AI tools for development, code review, and requirements analysis.
– Have a deep understanding of mobile application architecture and scalable solution design.
– Have practical experience optimizing the performance of React Native applications.
– Understand the mobile application lifecycle and platform-specific features of iOS and Android.
– Have experience working with REST APIs and third-party service integrations.
– Have experience conducting code reviews and mentoring developers.
– Possess strong communication skills and can collaborate effectively with cross-functional teams.
– Have excellent analytical thinking, system design skills, and attention to detail.

Your future responsibilities:
– Develop new functionality and maintain existing features of mobile applications.
– Design and evolve architectural solutions for mobile products.
– Write high-quality, maintainable, and high-performance code following internal engineering standards.
– Optimize application performance and improve user experience.
– Analyze and resolve complex technical issues and system bottlenecks.
– Conduct code reviews and ensure high code quality standards within the team.
– Participate in planning, estimation, and technical solution design.
– Mentor developers and promote engineering best practices.
– Initiate and implement technical improvements aimed at increasing product stability, performance, and scalability.

Nice to have:
– Experience in the iGaming domain.
– Proven experience optimizing high-load mobile applications.
– Experience developing Native Modules for iOS and Android.
– Strong understanding of animations and implementation of complex UI/UX solutions.
– Experience with Firebase, App Center, Sentry, or similar platforms.
– Experience working with high-load systems and real-time functionality.
– Strong ownership mindset, proactivity, and ability to make technical decisions independently.

Interview stages:
🤝 Interview with Recruiter.
🧠 Technical Interview.
💙 Offer.

We offer:
🌴 24 paid vacation days, 14 sick days, and 5 days off.
⏰ Flexible start of the working day — from 9:00 to 11:00.
🏥 Medical insurance.
💰 Bonuses and performance-based rewards.
🐶 Office in the center of Kyiv — pets are welcome, we are pet-friendly.
💆 Lounge area in the office to recharge during the day.
🎾 Padel tennis, football, and training at the polygon for those who enjoy active leisure.
📚 Learning compensation, internal meetups and workshops, as well as access to the corporate LMS with courses.
🎁 Corporate currency that can be exchanged for merch, gifts, or additional benefits.

Join our dynamic team at CoreWillSoft GmbH as an Automation QA Engineer! We build innovative security software for critical facilities and infrastructure, combining building automation, IoT, and physical access control to protect what matters most. 

We are looking for an experienced Automation QA Engineer to join our team and help us strengthen and modernize our QA processes. Our products are used by multiple businesses across Europe, the USA, and Canada, so quality, reliability, and long-term maintainability are essential to everything we build. 

Our Agile team operates from multiple locations, with headquarters in Bonn, Germany, and is responsible for the complete software development lifecycle, including initiation, implementation, and operation of physical access control software operating multiple electronic locks over different radio protocols and RFID identification media. 

This is an exciting opportunity to work on cutting-edge projects involving high-security hardware and technology in a creative, international environment. You will have the chance to build automation processes from scratch, collaborate with a tech-savvy team, and make a real impact on our product quality and customer experience. 

What you'll do: 

• Design, implement, and maintain automated tests for web, API, and system-level functionality. 
• Establish the foundation for test automation processes, tools, frameworks, and best practices within the QA team. 
• Analyze existing manual testing processes and identify areas suitable for automation. 
• Collaborate closely with Manual QA Engineers, Product Managers, and the development team to improve overall product quality. 
• Prepare and maintain QA-related documentation aligned with product and company needs. 
• Perform testing on physical security systems and extensions, ensuring their functionality, reliability, and stability. 
• Build and improve test coverage for regression, integration, API, and functional testing. 
• Support the integration of automated tests into CI/CD pipelines where applicable. 
• Continuously improve QA methodologies, testing processes, and quality standards across the team. 
• Share automation knowledge with the QA team and support the team's professional development. 
• Stay up to date with industry trends, tools, and best practices in QA automation and software testing. 

What we offer: 

• Meaningful Impact: Build solutions that are used every day by thousands of businesses - your work will directly improve real-world security and connected device experiences. 
• Product & Process Ownership: Help shape not only the product, but also how we build, test, and deliver it. Your ideas and decisions will have visible impact. 
• Opportunity to Build from Scratch: Take ownership of automation processes and help establish the foundation for scalable QA automation in the company. 
• Industry Influence: Contribute to key security standards and best practices, staying ahead of the curve in a fast-evolving industry. 
• Modern Tech Stack & Hardware: Work with the latest hardware and the tools you need to do your best work. 
• Time Off & Flexibility: Vacation days, paid sick leave, and public holidays in line with German legislation, plus flexibility built around outcomes rather than micromanagement. 
• Learning & Development Budget: We support continuous growth by covering hard and soft skills courses, trainings, and access to e-learning platforms. 
• Coworking Support: Prefer not to work from home every day? We offer coworking compensation so you can choose the environment that fits you best. 
• Language Learning Support: Monthly fixed compensation you can use to improve your English or German through the learning format of your choice. 
• Strong Team Culture: Open collaboration, a flat structure, and thoughtful onboarding - your voice is heard, and you can make an impact from day one. 

What you'll bring: 

• Proven experience in QA automation testing for web, mobile, desktop, API, or complex software products. 
• Experience building / improving automation frameworks, ideally from an early-stage. 
• Strong understanding of QA methodologies, tools, and processes. 
• Good knowledge of the Software Development Lifecycle. 
• Experience with test planning, test execution, reporting, and test documentation. 
• Hands-on experience with API testing and related tools. 
• Experience with at least one automation framework or tool, such as Playwright, Cypress, Selenium, Appium, REST Assured, Postman/Newman, Pytest, or similar. 
• Programming or scripting experience in one or more languages, such as JavaScript/TypeScript, Python, Java, or similar. 
• Understanding of CI/CD principles and experience working with tools such as GitHub Actions, GitLab CI, Jenkins, or similar would be a strong advantage. 
• Good tooling knowledge, for example Git, UNIX command-line tools, curl, browser developer tools, Charles Proxy, Wireshark, or similar. 
• Basic knowledge of computer science, system topology, networking infrastructure and protocols, and database management systems. 
• Strong analytical and problem-solving skills, with a focus on continuous process improvement at both product and company level. 
• Strong communication and collaboration skills. 
• Advanced English language skills. 
• Interest in using AI tools to improve testing activities, documentation, and QA efficiency. 

Nice to have: 

• Experience with IoT products, building automation, physical access control, or hardware-related testing. 
• Experience with security-related products or understanding of general security concepts. 
• Experience with AWS EC2 or other cloud infrastructure. 
• Degree in Computer Science, Engineering, or a related field. 
• German language skills. 

Applause is a profitable, well-capitalized operator of consumer subscription apps across privacy, security, health, productivity, and accessibility. The model is simple: acquire high-retention, category-leading apps and scale them. 

The apps already have top 1% retention, strong brands, and high organic traffic, so paid growth compounds on proven products instead of propping up weak ones. There is real budget behind growth that works.

The role. A top-of-funnel paid acquisition role that owns user acquisition across the whole portfolio end-to-end — running it, not supervising it. You start by personally running growth for at least three apps, then scale to five to seven as you build repeatable systems and, over time, a team beneath you. Paid and organic are treated as one connected acquisition system. This is a builder-operator role: you set up the growth function from scratch — campaign infrastructure, measurement, reporting, and playbooks.

Who we look for

• Has personally deployed meaningful paid spend at a consumer subscription company (~$10M+/year, or smaller budgets run with real rigor) with direct ownership of the numbers.
• Hands-on with the modern stack: an MMP (AppsFlyer, Adjust, or Singular), Superwall, Amplitude/Mixpanel, Customer.io 
• SKAN-fluent; builds and pressure-tests LTV and payback models 
• Has operated across 3–7 apps or product lines at once 
• Player-coach who executes today with a clear path to hire and lead a small team; ideally arrives with 2–3 trusted specialists (e.g. a UGC/creative producer and an analyst).

What you'd own

• Plan, launch, and optimize paid UA hands-on across Apple Search Ads, Google (UAC + search), Meta, TikTok, and paid web — budgets, bids, audiences, and creative testing against payback and CAC per app.
• Drive organic in parallel: ASO, store-listing conversion, web-to-app.
• Build the measurement backbone — stand up the MMP, configure SKAN and postbacks, run incrementality tests, reconcile web-vs-app attribution.
• Own the experiment roadmap independently: bring your own channel and creative ideas, size them by expected payback, run them without waiting for a task list.
• Manage secondary paywall/funnel work and coordinate lifecycle (email/push) with the analytics and lifecycle hires.

Comp. up to $150K (+performance bonuses) tied to portfolio payback and growth, with equity options after the first year

Job Summary
We are seeking a detail-oriented Data Analyst to support regulatory and internal reporting within a leading banking environment. The role focuses on delivering accurate, timely reports across finance, risk, treasury, and other business units, while also building and maintaining insightful dashboards. The ideal candidate combines strong analytical skills with a solid understanding of data modeling and reporting tools.

Key Responsibilities
• Develop, validate, and deliver regulatory reports in compliance with internal policies and external requirements
• Collaborate with finance, risk, treasury, and other stakeholders to understand reporting needs and ensure data accuracy
• Design, build, and maintain interactive dashboards and reports using Tableau
• Write efficient SQL queries to extract, transform, and analyze large datasets
• Work with data models in DBT and BigQuery to ensure reliable and scalable data pipelines
• Perform data quality checks and troubleshoot discrepancies across multiple data sources
* Document reporting logic, data definitions, and processes to ensure transparency and audit readiness
* Continuously improve reporting processes through automation and optimization

Required Qualifications
Bachelor’s degree in Computer Science, or a related field
3+ years of experience in data analytics, preferably within banking or financial services
Strong proficiency in SQL and experience working with large-scale data warehouses (preferably BigQuery)
Hands-on experience with DBT for data transformation
Proven experience building dashboards in Tableau
Solid understanding of financial and regulatory reporting concepts
Strong attention to detail and ability to work with high levels of accuracy
Good communication skills and ability to work with cross-functional teams

Preferred Qualifications
Experience with regulatory frameworks in Saudi Arabia or GCC
Familiarity with data governance and data quality practices
Exposure to cloud-based data platforms

Position overview
As a Senior .NET Engineer on the Fintech Core project, you will drive the development of key product modules within a modular white-label fintech platform designed for rapid deployment of digital banking and payment solutions. You will take ownership of technical implementation, architectural decisions, integration approaches, and engineering quality within one of the platform’s major client deployments.
 

The role requires deep expertise in backend engineering, distributed systems, and fintech integrations, with strong focus on scalability, reliability, security, and maintainability. You will work closely with Architects, Product Owners, DevOps Engineers, and cross-functional development teams to design and implement high-performance microservice-based solutions that support complex financial operations.
 

This position is ideal for a proactive and technically strong engineer with hands-on experience in fintech or banking systems, who is capable of leading module-level development initiatives, mentoring engineers, and driving engineering excellence across the project.

Your Background

-5+ years of experience with .NET backend development
-Experience with fintech, banking, or payment systems
-Strong understanding of microservices architecture
-Experience with ASP.NET Core, REST APIs, and gRPC
-Hands-on experience with Docker and Kubernetes
-Experience with PostgreSQL, Redis, MongoDB, RabbitMQ, Kafka
-Strong knowledge of software architecture and clean coding principles
-Experience with AWS is a plus
-English level (Upper-Intermediate.)

Responsibilities

-Develop and maintain scalable backend services using .NET and ASP.NET Core
-Design and support microservice-based solutions
-Develop REST APIs and gRPC integrations
-Collaborate with DevOps and cross-functional teams
-Ensure system reliability, scalability, and code quality
-Participate in architecture and technical decision-making

Technologies

.NET 10, ASP.NET Core, gRPC, Entity Framework Core, PostgreSQL, RabbitMQ, Docker, Kubernetes, OpenTelemetry, Prometheus, Serilog, AWS, GitHub Actions

WE OFFER 
-20 billable days off in the first year of cooperation, all next years — 25 billable days off 
-Fair and competitive compensation 
-Friendly team and enjoyable working environment 
-Clearly described business processes in the company that really work -Regular updates on company news and Q&A sessions with top management 
-Flexible work schedule 
-Remote work mode 
-Ability to transfer unused vacation days to the next year