Jobs

Dripify is looking for a Product Owner who can turn ideas, customer needs, and data into exceptional user experiences. You’ll do discovery, define solutions, and ensure Dripify continues to innovate in LinkedIn automation, analytics, email, and AI-powered outreach.

You’ll work closely with Head of Product and Operations, transforming business requirements into clear specifications, epics, and acceptance criteria. From gathering insights and conducting market and competitor analysis to refining processes and shaping solutions, you’ll make sure every feature is well thought-out, valuable, and perfectly integrated into the product.

You’ll collaborate with stakeholders, developers, QA, and UX/UI designer to ensure requirements are clear, technical questions are resolved, and features meet quality standards. You’ll turn feedback from sales, support, and other teams into actionable improvements, manage the backlog to ensure we’re always ready for development, and continuously improve how we collect data, document processes, and deliver updates.

We’re looking for someone who can balance vision with execution, someone who thrives on solving business challenges, understanding user needs and creating thoughtful solutions backed by research and data.

Requirements:

• 3+ years of experience as a Product Owner, Business Analyst, or similar role working with B2B SaaS products
• You deliver complete features end-to-end, from discovery and research to specification writing, prototyping, refinement, release, and post-launch evaluation
• You have hands-on experience with Agile/Scrum methodologies and work effectively in sprint-based teams
• You write clear, structured, and testable acceptance criteria, ensuring effective communication between product, design, development, and QA teams
• You have a strong analytical mindset and take initiative in conducting competitor research and gathering user feedback to shape impactful features
• You communicate effectively and align cross-functional teams, including designers, developers, QA, support, marketing, and sales around a shared product vision
• You have practical experience with Jira and Confluence for managing epics, user stories, backlogs, and product documentation at scale
• You work closely with UX/UI designer, use Figma for prototyping, refine flows, and ensure user-friendly, intuitive solutions aligned with product goals
• You demonstrate strong attention to detail and maintain high-quality specifications and documentation to reduce misunderstandings and rework
• You are proactive and take initiative, identifying product opportunities, proposing improvements, and driving innovation rather than simply executing assigned tasks.
• You have a proven track record of collaborating closely with designers, developers, and QA teams to successfully deliver end-to-end features that create real user value

Responsibilities:

• Own the full product lifecycle from discovery and research to prototyping, specification, development, release, and iteration
• Drive customer discovery through feedback, interviews, and analytics, and research competitors and market trends to identify opportunities and inform strategy
• Stay ahead of B2B SaaS best practices in LinkedIn automation, AI, and email outreach to propose innovative features and strengthen Dripify’s market position
• Make data-driven decisions aligned with product vision by evaluating alternatives, risks, and dependencies to balance user value, business impact, and feasibility
• Write clear, structured feature specifications with well-defined acceptance criteria, addressing all corner cases and minimizing rework, collaborate in Figma on prototypes, and translate ideas into scoped epics and stories
• Partner with developers and QA to refine requirements, validate solutions, and ensure high-quality releases while maintaining a prioritized backlog 2-3 sprints ahead
• Act as the bridge across product, engineering, design, marketing, sales, and support to align delivery and adoption
• Monitor post-release performance, gather feedback, and drive continuous improvements
• Continuously optimize product processes, deepen domain expertise, and report progress, risks, and priorities to the Head of Product & Operations

Work conditions:

• 100% remote position, providing flexibility and work-life balance.
• Competitive salary reflecting your skills and expertise.
• 24 days of paid vacation per year to recharge and relax.
• 10 days of paid sick leave.
• Educational opportunities.
• Compensation budget for medical and hobby/sport expenses.
• Generous budget for birthdays and anniversaries.
• Online and offline team events.
• A collaborative and innovative work environment with passionate team members.

Hiring process:

✅ Interview with Talent Acquisition Specialist (45-60min) — ✅ Test assignment — ✅ Final interview with Head of Product and Operations (90 min) — ✅ Reference check — ✅ Offer

Screening requirements (please read first):

• Non-negotiable: hands-on experience building or supporting production back-end systems for process mining or task mining and ML/AI-driven workflow analysis (pipelines, workflow reconstruction, model-serving integration, evaluation/monitoring, scalable APIs).
• Required: a 2–5 minute intro video link in your resume or via the platform (smartphone recording is fine). Applications without the video may not be reviewed.

Company overview:
 

Graphio.ai stops revenue loss before it happens by detecting broken handoffs between teams.
 

We analyze API-enabled metadata from your existing systems to automatically identify when Sales, Customer Success, Legal, Finance, Product, and Operations are misaligned - before deals stall, renewals fail, or contracts slip.
 

No workflow changes. Fast rollout in less than 2 days.

AI learns what successful execution looks like in your company and alerts you to dangerous deviations in real time.

We’ve built and scaled before: the team behind Graphio.ai previously built upSWOT, a B2B platform adopted by hundreds of financial institutions, which was later acquired by Uptiq.  We’re applying those lessons in execution, delivery, and scale to Graphio.ai.

Supported by senior leaders from Experian, Mastercard, Lattice, BambooHR, Altrata, SAP, JackHenry, FIS, Pfizer, Workday, Customertimes, and more (graphio.ai/investors).

Position Overview:

We are looking for a Senior AI Backend Engineer to design, build, and scale the core systems behind Graphio.ai’s workflow intelligence platform.

Graphio.ai connects to customer systems, ingests large volumes of event-based metadata, reconstructs real business workflows, and applies machine learning to discover ideal process paths (golden paths), detect anomalies, and surface insights.

This is a hands-on senior role for someone who is equally strong in:

• backend & distributed systems
• data-intensive architectures
• applied machine learning
• experimentation & research
• production-grade reliability

Our core stack: Python, C# (.NET Core / ASP.NET Core), MongoDB, ClickHouse, RabbitMQ.

We are looking for an engineer who deeply understands system architecture, can reason about data at scale, and is comfortable building, training, experimenting with, and deploying ML models into production.

What You Will Do:

Backend & Systems

• Design and build backend services and APIs using Python and C# (.NET Core / ASP.NET Core).
• Architect scalable, fault-tolerant, and observable systems for data ingestion, processing, and analytics.
• Build event-driven and asynchronous pipelines using RabbitMQ.
• Design data models and storage strategies using MongoDB and ClickHouse.
• Own system performance, reliability, and scalability.
• Implement strong observability: logging, metrics, tracing, alerting.
• Troubleshoot production issues, perform root cause analysis, and implement long-term fixes.

Data & Machine Learning

• Design and implement end-to-end ML pipelines: ingestion → feature engineering → training → evaluation → deployment.
• Train and iterate on ML models for workflow discovery, anomaly detection, and pattern recognition.
• Perform feature engineering on large-scale event and metadata streams.
• Run experiments, test hypotheses, and evaluate models using offline and online metrics.
• Conduct applied research: explore new modeling approaches, algorithms, and representations.
• Build batch and near-real-time inference pipelines.
• Monitor model performance, drift, and degradation in production.
• Implement retraining strategies and versioning.

Architecture & Product Thinking

• Define service boundaries, data contracts, schemas, and interfaces.
• Design for multi-tenancy, security, and compliance.
• Make pragmatic architectural decisions balancing speed, quality, and scale.
• Work closely with Product, ML, and Engineering to ship in small, measurable increments.
• Influence the technical direction of the platform.

Required Qualifications:

• 6+ years of experience in backend or systems engineering.
• Strong experience with Python and C# (.NET Core / ASP.NET Core).
• Experience building data-intensive systems (event ingestion, pipelines, analytics).
• Hands-on experience with machine learning:
  • training models
  • feature engineering
  • experimentation
  • evaluation
• Strong understanding of production ML systems (not just notebooks).
• Experience with MongoDB, ClickHouse, or similar databases.
• Experience with message brokers (RabbitMQ or similar).
• Strong understanding of distributed systems concepts:
  • idempotency
  • retries
  • backpressure
  • eventual consistency
  • failure modes
• Strong analytical and problem-solving skills.
• High ownership mindset.

Nice to Have:

• Experience with workflow analytics, process mining, or event-based systems.
• Experience with time-series or behavioral modeling.
• Experience with large-scale experimentation platforms.
• Familiarity with MLOps practices.
• Experience with cost optimization for data & ML workloads.
• Experience with Kubernetes and cloud infrastructure.

Why This Role Is Special:

This is not a typical backend role.
This is not a typical ML role.

You will be building a real AI system, not demos:

• messy real-world data
• real customers
• real scale
• real constraints
• real impact

If you like working at the intersection of systems, data, and intelligence, this role is for you.

What we offer:

• A senior role owning core backend systems behind an AI/ML product with clear, measurable customer impact.
• Direct collaboration with Machine Learning Engineers to bring models into production with reliability and speed.
• Real-world data engineering problems: metadata ingestion, workflow reconstruction, and scalable reporting/alerting.
• Fast iteration, low bureaucracy, and high trust - you ship and see results quickly.
• Remote-friendly team with a simple setup and strong standards.
• Competitive compensation and room to grow as the company scales.

Company Operating Requirements:

At Graphio.ai we run a high-ownership, mission-driven team with clear operating rules. Please read these carefully before applying:

• LinkedIn profile is required (company policy). Employees are required to keep a current LinkedIn profile that shows their Graphio.ai position and is linked to the official Graphio.ai company page (company logo visible on the profile). Profile standards are provided during onboarding.
• Synchronized team vacations. The team takes coordinated time off four times per year to keep planning aligned and reduce context switching. Dates are announced in advance.
• Startup constraints. Vacation timing may be restricted during critical company periods. We plan time off as a team and communicate constraints early.
• Relocation readiness. Team members may reside in Ukraine, but must be prepared to relocate with their families to Europe or the United States if the company requests it and it becomes legally possible. Any relocation would be discussed in advance.
• Non-standard schedule. The role requires flexibility to collaborate across time zones. This may occasionally include early/late meetings depending on customer and team needs.
• Zero slow offboarding. We run lean and fast. When the fit isn’t there, we act quickly: employment may be ended within a day and access is removed immediately.

Application requirement: short intro video (required):

Please include a short self-introduction video (2–5 minutes). You can add the link directly to your resume or submit it through the hiring platform in any available way (YouTube, Loom, Google Drive, or similar).

• No need for a polished production, a simple smartphone recording is perfectly fine.
• This does not replace live conversations, it only helps us speed up the first screening and understand your communication style and motivation.
• In the video, please cover:
  • Who you are and 2–3 measurable outcomes you delivered in recent roles
  • Why you are applying for this role at Graphio.ai
  • Why you are leaving or have left your previous role
  • Your view on how a high-ownership startup team should operate (pace, ownership, communication, and work-life balance expectations)
• Applications without the video may not be reviewed.

Final note:

Graphio.ai is not a 9-to-5 corporate environment. We move fast, operate with high ownership, and expect proactive execution without micromanagement. Graphio.ai is a strong fit for people who actively seek challenges for personal growth - especially those who want to build their own company one day and see this as a place to learn how high-performing startups execute.

Join the Data Engineering team to contribute to the ongoing maintenance and improvement of an internal LLM-powered assistant that uses hosted LLM APIs and internal knowledge sources, with a focus on reliability, retrieval quality, and operational excellence.

Responsibilities

Maintain and enhance ingestion/enrichment pipelines for internal content (parsing/extraction, normalization, metadata enrichment, deduplication, and quality monitoring)

Improve indexing and retrieval performance and quality (chunking/segmentation refinements, embedding/index update workflows, metadata filtering, caching) and support hybrid retrieval capabilities (vector + keyword/BM25 + metadata)

Implement and maintain access-aware retrieval by propagating/enforcing document permissions through indexing and query-time filters, including audit logs and validation tests

Improve source attribution so responses reliably point to the correct documents and sections in a consistent format.

Extend and harden tool/workflow execution and automations (scheduled/trigger-based), including retries, timeouts, idempotency, concurrency controls, and run history

Develop and maintain evaluation and regression testing (golden sets, automated scoring) and support structured comparisons across LLM providers/models as required

Operate the platform in production: observability (logs/metrics/tracing), alerting, incident support, performance tuning, and cost controls, plus runbooks and handover documentation

Skills

Must have

8+ years of hands-on experience in Data Science and 5+ years in Machine Learning, with a proven track record, demonstrated through a robust portfolio of projects.

Strong programming skills in languages such as Python and familiarity building ETL pipelines.

Expertise in SQL and experience with both relational (preferably Postgres) and NoSQL databases (Open Search or Elastic Search)

Familiarity with cloud platforms (e.g., AWS) and their services.

Experience with version control systems (e.g., Git) and CI/CD pipelines.

Ability to build scalable infrastructure to embed and search very large number of documents.

Ability to move fast in an environment where things are sometimes loosely defined and may have competing priorities or deadlines.

Expertise in ML inference optimizations

Solid experience with Hybrid RAG, chunking/segmentation refinements, embedding/index update workflows, metadata filtering, caching, etc.

Knowledge of network optimization for distributed ML training and inference.

Understanding of distributed training patterns and checkpointing strategies.

Strong English skills (B2 and higher)

Strong verbal and written communication skills.

Ability to work independently and collaborate in a group.

Nice to have

Agile certification

AWS/Oracle/Microsoft attestations and certifications

Domain knowledge

Trading and Capital Markets

Requirements 

Experience 

• 5+ years of software development experience
• Strong expertise in Golang and building production-grade backend systems. 

Architecture & Systems 

• Solid understanding of microservices and distributed systems (concurrency, messaging, event-driven design). 
• Proven experience designing and supporting high-load systems. 

Cloud & Databases 

• Hands-on experience with AWS (EC2, S3, RDS, Lambda, API Gateway). 
• Advanced PostgreSQL skills, including query optimization, indexing, and replication. 

Containers & DevOps 

• Strong experience with Docker and Kubernetes. 
• Understanding of CI/CD pipelines and Infrastructure as Code concepts. 

Leadership & Soft Skills  

• Excellent communication and collaboration skills. 
• English: Upper-Intermediate or higher. 
• Proactive, ownership-driven, and results-oriented mindset. 

Nice to Have 

• Experience with high-traffic or mission-critical systems. 
• Knowledge of Redis, Kafka, RabbitMQ, MongoDB, or similar technologies. 
• Experience with Terraform or CloudFormation. 
• Background in healthcare or pharmaceutical software. 
• Familiarity with security standards and compliance (GDPR, HIPAA). 

Responsibilities: 

• Design & Develop: Build robust backend services and RESTful APIs in Golang to power our cloud-based CRM system, ensuring high performance and scalability. 
• Microservices Architecture:Implement and maintain an event-driven microservices architecture, including inter-service communication and data pipelines. 
• Database & Optimization: Work extensively with PostgreSQL(complex queries, indexing, performance tuning) to handle large volumes of data efficiently. 
• DevOps Collaboration:Collaborate with DevOps engineers to deploy and operate services using Docker, Kubernetes, Terraform, and AWS (EC2, S3, RDS, Lambda, etc.), following CI/CD best practices. 
• Code Quality:Ensure high code quality by writing unit/integration tests and participating in code reviews, following best practices for maintainability and security. 
• Team Collaboration:Work closely with front-end developers, QA, and product managers in an Agile environment to deliver features from concept to production, and troubleshoot issues in a timely manner. 

We Offer 

• Competitive Compensation with regular reviews and performance-based bonuses. 
• 100% Remote & Flexible Work schedule. 
• Paid Time Off: 24 working days of paid vacation, plus paid sick leave and public holidays. 
• Great Team & Culture: an international team with open communication, no micromanagement, and a strong focus on innovation and growth. 

Are you ready to lead the development of cutting-edge analytics dashboards? We are looking for a Principal Full-Stack Engineer with a frontend focus to join our Software Development Team. This is a full-time remote opportunity based in Warsaw, Poland, with flexibility to work from anywhere.

At Sigma Software, we partner with global innovators to deliver high-performance solutions across industries. In this role, you will architect, build, and optimize a next-generation analytics dashboard for a large-scale distributed data platform, enabling customers to uncover meaningful patterns and insights.

Why join us? You’ll benefit from remote work flexibility, professional growth opportunities, and the chance to work on international projects with a talented, collaborative team.

CUSTOMER
Our customer is a global technology provider specializing in large-scale, distributed platforms that process high volumes of data and transform raw signals into actionable insights. Their solutions serve diverse industries worldwide, enabling organizations to detect patterns, optimize operations, and respond quickly to emerging issues. They are recognized for their ability to handle extremely high and variable traffic loads with reliability and precision.

PROJECT
The project focuses on designing, developing, and maintaining a next-generation analytics dashboard for a large-scale distributed data platform. This dashboard enables customers to explore and analyze their data, uncover meaningful patterns, and identify potential issues. The role involves technical leadership, architecture design, and mentoring, as well as hands-on development using modern JavaScript frameworks and APIs.

Responsibilities

• Serve as the primary technical lead for dashboard development
• Design and architect the next-generation dashboard platform
• Lead post-mortems and coach team members on conducting thorough root cause analyses
• Partner closely with Product and Research teams to align features with business needs
• Profile, debug, optimize, and strengthen the security of web applications
• Contribute to an agile development process and create clear documentation
• Mentor junior engineers and support their professional growth
• Collaborate with a high-caliber engineering team focused on learning, experimentation, and technical excellence
• Foster a high-performance engineering culture emphasizing efficiency, collaboration, and quality

Requirements 

• 8+ years of relevant experience as a Full-Stack Developer
• Proven experience building modern web applications with React, GraphQL, TypeScript, and Node.js
• Experience creating reporting dashboards and working with data tools such as SQL, Looker, dbt, and Python
• Strong frontend engineering expertise with deep understanding of UI architecture and common design pitfalls
• Commitment to correctness, performance, and delivering clean, high-quality solutions
• Ability to independently own large features from technical design to production deployment
• Experience mentoring teammates through code reviews, design discussions, and hands-on support
• Problem-solving mindset with curiosity and rigor, using experimentation to find innovative solutions
• Familiarity with AI-assisted development tools for productivity and quality improvement

• Upper-Intermediate English level

   

WILL BE A PLUS

• Experience with large-scale distributed systems
• Background in analytics platforms and ETL workflows
• Knowledge of security best practices for web applications

PERSONAL PROFILE

• Strategic thinker with strong technical leadership skills
• Collaborative and supportive mentor for engineering teams
• Detail-oriented with a focus on correctness and performance
• Innovative problem solver who embraces experimentation

We are a product company in the iGaming industry, looking for a Head of VIP who will take ownership of developing one of our key business направленияs.
This role involves both strategic and operational leadership with a direct impact on core business metrics.
 

⚡ Key Responsibilities

• Develop and execute the VIP strategy
• Manage operational processes and teams
• Drive and monitor key performance metrics
• Build and optimize VIP funnels and retention mechanics
• Analyze data, identify growth opportunities, and make informed decisions
• Forecast and plan performance indicators
• Collaborate closely with Product, Marketing, and Support teams
   

💫 Requirements

• 2+ years of experience in iGaming
• Proven experience in team management
• Strong experience working with metrics
• Experience building or contributing to strategy
• Solid understanding of the VIP segment and high-value customers
• Strong analytical mindset with a data-driven approach
   

✨ What We Offer

• Competitive compensation
  Salary aligned with your experience, skills, and contribution
• Remote work
  Fully remote setup with a flexible start to your workday
• Professional growth & impact
  Opportunities to grow within the company and influence product and processes
• Paid time off
  Vacation, sick leave, and additional days off
• Comfortable workspace
  Company-provided equipment and budget for home office setup if needed
• Bonuses & perks
  Transparent bonus system, weekly team activities, and regular gifts
• Team & culture
  Friendly, supportive team with open communication

• One of the world's largest providers of products and services to the energy industry has a need to develop, support and integrate software system in Oil & Gas domain.
  You will be a member of a cross functional team.
  Key project stakeholders are open for innovative ideas.
  Project is based on SCRUM methodology.
  This is a great opportunity to work in an international team, apply and learn modern IT technologies
   

• Responsibilities:

  Application Security with strong AI/ML security exposure
  Threat modeling and risk assessment for AI systems, APIs, and cloud-native applications
  Protection against prompt injection, adversarial ML, data poisoning, and model abuse
  Secure SDLC and CI/CD integration, including MLOps pipelines
  Hands-on experience with SAST, DAST, SCA, container scanning, and security automation
  Strong collaboration with development and data science teams
   

• Mandatory Skills Description:

  5+ years in Application Security, with at least 1-2 years focused on AI/ML security
  Strong secure coding and vulnerability management background (OWASP Top 10)
  Experience with cloud platforms (AWS and/or Azure)
  Strong programming skills in Python or Java
  Familiarity with AI platforms such as Amazon Bedrock, SageMaker, or Spark
  Strong communication skills

AdversterX is a marketing and advertising agency with 12 years of experience in affiliate marketing, media buying, and developing technological solutions for traffic management.

Our verticals are iGaming, Adult, Games, and Dating industries. We are a highly ambitious and rapidly growing company, and we are now actively working on developing our own products, while constantly scaling and expanding into new markets. 

With years of expertise under our belt, we thrive in helping our partners achieve their goals through strategic and data-driven media buying efforts.
AdversterX is a society of digital entrepreneurs united with one goal: to innovate in the digital marketing space.

We are looking for an SEO operator (not strategist-only) who can:

1. Rapidly grow organic traffic
2. Identify and execute ranking opportunities
3. Help us reach 100+ paid users/month via SEO in the next 1–2 months

We are NOT looking for:

1. generic SEO consultants
2. agency account managers
3. people focused only on reports/audits

👉 We ARE looking for:

1. execution-focused SEO growth hacker
2. someone who has ranked pages in competitive niches

3. ideally experience in:

   - adult

   - AI tools

   - marketplaces

   - SaaS with programmatic SEO

Core Responsibilities:

1. SEO Growth Strategy (fast execution)

• Identify high-intent keywords
• Define landing page strategy
• Prioritize pages that can rank in <30 days

3. On-site optimization

• Improve CTR (titles, descriptions)
• Ensure pages are indexable and ranking-ready

4. Link Building Strategy (critical)

• Define safe + effective link acquisition plan
• 👉 Must understand:
• what works vs what gets penalized

5. Rapid Experimentation

• Test pages → measure → iterate

• Work closely with dev team to deploy fast

   

Why work with us?

• No bureaucracy or micromanagement;
• Cool & creative international team worldwide;
• Flexible working hours, full remote;
• Educational program, tailored for our business needs;
• English lessons;
• Paid time-offs (21 working days of vacations, 14 working days of sick leave);
• No time trackers;
• Paid events/conferences.

We are currently looking for a Business Development Manager (Slots) to drive growth and partnerships for a slot game development team. This is a high-impact commercial role for someone who understands the iGaming ecosystem and knows how to close deals in the slots segment.

In this role, you will be responsible for expanding distribution, building partnerships, and driving revenue growth across multiple markets.

Key Responsibilities

Drive new business by closing deals for slot integration and distribution.

Manage and grow relationships with existing partners.

Expand the presence of slot products across new markets.

Work closely with internal teams to align product and commercial strategy.

Support expansion into LATAM and potentially Asian markets.

Contribute to transitioning the business towards more regulated (“white”) markets.

Represent the company at industry events and conferences.

Requirements

Proven experience in business development within the slots/iGaming industry.

Strong track record in closing deals and negotiations.

Deep understanding of online gambling and slot distribution ecosystem.

Fluent Russian and English (both required).

Nice to Have

Experience working with LATAM or Asian markets.

Understanding of regulatory environments across jurisdictions.

Experience working in slot development studios.

What’s Offered

Remote-first format with flexibility.

Business trips (Cyprus, industry events, conferences).

Direct impact on revenue growth and market expansion.

Opportunity to shape and scale the slot business direction.

Our Customer:

Our client is a global technology group operating multiple performance-driven marketing platforms. Their products rely on advanced data analysis and experimentation to continuously optimize large-scale systems, improve traffic quality, and maximize return on investment. The team focuses on building data-informed strategies to enhance decision-making across product and machine learning domains.

Your tasks:

• Investigate system performance and campaign behavior to uncover inefficiencies and growth opportunities
• Develop and maintain meaningful metrics to evaluate pricing, traffic allocation, and overall system health
• Support experimentation processes by preparing data, validating results, and ensuring consistency in test conditions
• Analyze A/B tests and translate outcomes into clear business and product insights
• Explore datasets to detect anomalies, data inconsistencies, and hidden patterns
• Contribute to building datasets and signals that can be used for further modeling and optimization
• Collaborate with cross-functional teams (Data Science, Machine Learning, Product) to align analytical findings with business goals
• Provide actionable recommendations to improve targeting, budget allocation, and system efficiency

Required experience and skills:

• 5+ years of experience in a data-focused role (Data Analyst or similar)
• Mandatory hands-on experience in the AdTech industry
• Degree in a quantitative field such as Computer Science, Mathematics, Statistics, or Economics
• Strong knowledge of statistics, including hypothesis testing and experimental design
• Proven experience with A/B testing and performance analysis in production environments
• Ability to work with large-scale datasets and identify performance bottlenecks and optimization opportunities
• Strong analytical thinking with the ability to break down complex system behavior into actionable insights
• Experience presenting data-driven findings to both technical and non-technical stakeholders
• Ability to operate in ambiguous environments and independently drive analysis

Would be a plus:

• Familiarity with auction-based systems, bidding strategies, or pricing optimization
• Exposure to fraud detection, traffic quality analysis, or anomaly detection
• Experience building dashboards or internal analytical tools

Our Mission and Vision 
At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders - the ones shaping the digital economy - with the financial infrastructure they deserve. To achieve that, we're on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That's exactly the kind of teammates we want on board.
 

What You Will Own 
You'll take full ownership of one of the following backend-driven products within the Payments direction:

• Tokenization system - storing and reusing sensitive card data securely across transactions
• Payment processing and orchestration - routing and executing payment flows reliably at scale
• MPI / payment authentication - handling 3DS and authentication protocols that protect both merchants and users
• Payment method and bank orchestration - managing connections to acquirers, banks, and alternative payment methods

Your responsibilities across whichever product you own:

• Drive execution - ship projects and features that move the product forward, hit commitments, and unblock the team
• Run discovery - identify growth opportunities, structure ideas, and conduct research to validate what to build next
• Own planning and prioritization - build and maintain a clear roadmap, make trade-off calls grounded in business goals, and keep the team focused on what matters most
• Lead your cross-functional team - connect engineering, design, data, and business stakeholders into a coherent delivery machine
• Set the standard - bring the craft: structured thinking, clear documentation, sharp prioritization, and a culture of shipping with quality
• Measure and improve - define success metrics, track outcomes, and use data to course-correct fast
   

Why This Role Is a Career Accelerator

• You'll own infrastructure that sits at the heart of how internet businesses collect money - this is not a peripheral product
• You'll compete directly against global payment infrastructure players - the scope is real, the bar is high, and your decisions will be felt
• The path forward is Lead PM, Principal PM, or a CPO track - Solidgate is scaling fast enough that the ceiling moves with you
• You're joining at the formation stage of this team - you'll shape how product work gets done here, not inherit someone else's system
• You'll develop rare depth in one of the most complex and defensible domains in fintech - the kind of expertise that compounds over a career
   

Team Setup You'll lead a cross-functional team of up to 8 people: Tech Lead, Backend Engineers, Frontend Engineers, and AQA.
 

Our Ideal Candidate

• 4+ years as a Product Manager with a proven delivery track - shipped products, not just managed roadmaps
• Experience leading cross-functional teams and driving execution without direct authority
• Strong prioritization skills grounded in business goals, not stakeholder noise
• Able to navigate complex, multi-layered problems - this domain has many edge cases and no shortcuts
• Systematic thinker who finds structure in ambiguity and communicates it clearly
• Already using AI to optimize how you and your team work
   

The Points That Make You Stand Out

• Experience in payments - 3DS, acquirer routing, tokenization - you know the domain
• Technical background - enough to read architecture docs and earn engineering trust
• Hands-on with data - SQL or BI tools, you go to the source yourself
• Experience building interfaces or embedding AI into the product
   

Why Join Solidgate?

High-impact role. You're not inheriting a perfect system - you're building one.

Great product. We've built a fintech powerhouse that scales fast. Solidgate isn't just an orchestration player - it's the financial infrastructure for modern Internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax - we've got it covered.

Part of Endeavor - a global community of the world's most impactful entrepreneurs. We're proud to be the first payment orchestrator from Europe to join - and to share our expertise within a network of outstanding global companies.

Massive growth opportunity. Solidgate is scaling rapidly - this role will be a career-defining move.

Top-tier tech team. Work alongside our driving force - a proven, results-driven engineering team that delivers. We're also early adopters of cutting-edge fraud and chargeback prevention technologies from the Schemes.

Modern engineering culture. TBDs, code reviews, solid testing practices, metrics, alerts, and fully automated CI/CD.
 

Tomorrow's fintech needs your mindset. Come build it with us.

Team Summary

Our team of four software engineers and a Development Manager specializes in the high-stakes world of AI/ML deployment on embedded devices. We pride ourselves on quality and flexibility, delivering end-to-end solutions that span from core business logic and ML infrastructure to robust, long-term on-device and host solutions.

Job Summary

We are looking for an experienced Software Engineer with solid experience with IoT ecosystems, ML infrastructure and cross-platform development. This role will lead the architectural design and strategic evolution of our ML algorithm execution platform in host environments, driving innovation across two critical domains: optimizing existing distributed systems and pioneering next-generation capabilities.

Responsibilities and Duties

• Design firmware solutions across diverse chipset ecosystems
• Drive cross-platform compatibility decisions and mentor team on embedded systems
• Execute performance engineering for throughput/latency optimization across heterogeneous hardware
• Build resource management strategies for memory-constrained embedded environments and CI/CD pipeline architecture with automated hardware testing
• Design comprehensive testing frameworks (unit, integration, HIL, performance)
• Establish quality metrics and monitoring for production firmware deployments
• Drive cross-functional architecture decisions with product, hardware, and data science teams
• Lead technical reviews and provide guidance on complex system design challenges

• Own technical debt reduction and long-term scalability planning

   

Qualifications and Skills

• 5+ years of commercial development experience
• Strong knowledge of C++ and CS fundamentals 
• Experience with cross-platform development and code optimization skills
• Strong knowledge of algorithms
• Experience with CMake
• Bash scripting skills and knowledge of Linux commands
• Knowledge of Linux development: IPC, multithreading, daemons, commonly used libraries and interfaces such as STL, boost, TCP/IP networking

• Good written and spoken English

   

Nice to have

• Knowledge of Python

• Hands-on experience with AWS and Docker

   

We offer multiple benefits that include

• The environment of equal opportunities, transparent and value-based corporate culture, and an individual approach to each team member
• Competitive compensation and perks
• Opportunity to receive a Performance Bonus for your individual achievements and a Loyalty Bonus recognizing your dedication to the company
• Gig-contract
• 21 paid vacation days per year, paid public holidays according to Ukrainian legislation
• 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
• Remote working mode is available within Ukraine only
• Free meals, fruits, and snacks when working in the office.

Our Mission and Vision
At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we’re on a bold path: to become the #1 payments orchestration platform in the world.

Why are we introducing Product Ops

Think of 🏎️ Product Ops as the pit-crew for our product org — the crew that keeps the car running at optimal speed while the drivers (PMs, designers, engineers) focus on steering, innovation, and delivering value.
Digital product work is unpredictable — delays, messy data, broken handoffs, tool chaos — those can easily turn “sprints” into sludge. Product Ops is what stands between that chaos and the ability to deliver clean, high-velocity, high-quality work.
Instead of building the product itself, Product Ops builds and runs the operating system — frameworks, tools, workflows — so that the rest of the org can move fast, aligned, and without friction.
Product Ops isn’t “just operations” — instead, it’s a force multiplier.

Importantly, this role is not about processes for the sake of processes.
This role is all about reality checks. You’ll systematically align our product with what customers and commercial teams actually experience.

What You Will Own

— Customer feedback loop: Structured system connecting Sales, Merchant Ops, and Integration insights directly into product discovery and planning

— Product context from the field: Translating sales demos and merchant interactions into actionable product intelligence (what works, customer expectations, objections)

— Scalable processes: Clear frameworks for product involvement in custom solutions, demos, and merchant initiatives — replacing ad-hoc coordination with repeatable systems

— Feature rollout: Controlled deployment of new features to existing customers, including timing, communication, feedback collection, and iteration

— Team management & development: Design & Tech Writing teams

Why This Role Is a Career Accelerator

— High-impact role — you directly shape how the entire product organization works
— N-1 level to the CPO — real strategic influence, not a support role
— Immediate measurable impact — your work instantly affects delivery speed, transparency, and quality
— You build from zero — no legacy chaos, no rigid structures
— Wide operational playground — planning, discovery, delivery, rituals, documentation, metrics

Team Setup

You will directly lead: Tech Writing & Product Design Team
Your lead & mentor: Artem Sadurskyy, CPO
 

Our Ideal Candidate

— Proven experience in Product Operations, Product Management, Product UX, or Product Design Operations, driving complex initiatives from idea to impact.
— Experience working closely with product designers, UX, and product managers — not only with engineering teams
— Strong product mindset and customer obsession — ability to connect product decisions with real customer and commercial context
— A track record of building, improving, or scaling product processes that actually work — and keep working as teams grow
— Hands-on people leadership experience, supporting teams, setting clear expectations, and raising the bar
— Strong command of planning, discovery, and delivery, with confidence in:

— prioritisation and roadmap governance
— capacity planning and SLAs
— product and delivery metrics (velocity, predictability, quality)

— Fluency with modern product tools: Jira, Confluence or Notion, Figma, and analytics platforms
— A data-driven mindset, comfort with ambiguity, and the ability to turn complexity into clarity

Soft skills that truly matter here: systems thinking, clear structured communication, ability to influence without authority, leadership & ambition, results-oriented mindset, conflict management, and strong cultural fit.

The Points That Make You Stand Out
Experience in fintech/payments, B2B, and marketing acquisition.
 

Why Join Solidgate?
High-impact role. You’re not inheriting a perfect system — you’re building one
Great product. Solidgate is the financial infrastructure for modern Internet businesses: from subscriptions to fraud, chargebacks, and indirect tax
Part of Endeavor. A global community of the world’s most impactful entrepreneurs
Massive growth opportunity. This role will be a career-defining move
Top-tier tech team. Proven engineers, modern engineering culture, CI/CD, metrics, automation

📩 Ready to become a part of the team? Then, cast aside all doubts and click “apply”

Description

Our client is a leading provider of automotive services and digital marketing software, connecting the vehicle lifecycle from factory to scrapyard. They facilitate vehicle remarketing, logistics, and digital retail solutions for dealers, manufacturers, and fleet operators, specializing in defleeting, vehicle refurbishment, and electric vehicle (EV) infrastructure.

The new Marketplace is a next-generation platform that will unify vehicle remarketing across Europe. It represents a major step forward in delivering a scalable, multi-channel, and buyer-centric digital experience, while enabling OEMs, fleet clients, and dealers to operate more efficiently across borders.

Requirements

• Software Engineering background with hands on experience of .Net, AWS, Infrastructure-as-Code (Terraform), SQL & No-SQL databases and Event Driven systems.
• Experience working within fast paced teams, using Continuous Delivery and modern software Engineering practices.
• Demonstrable experience in delivering CLEAN code to a high standard, delivering software to an agreed specification and standard.
• Experience working with Product driven teams, adapting to changing demands of customers within a Lean / Agile environment.
• Experience of Test Driven Development (TDD).

Skills & Knowledge – Interpersonal and Non-Technical Skills
• Excellent interpersonal skills, verbal and written communication skills when working with both technical and non-technical stakeholders.
• Ability to articulate arguments well and is comfortable working with a wide range of stakeholders.
• A strong natural focus on what matters; delivering value and designing to minimise risk.
• Hands-on experience of working through the end-to-end project lifecycle within an Agile environment.
• The ability to work across multiple priorities in parallel and the ability to contribute to wider group strategies.
• Ability to work alone or collaboratively with minimal supervision.

The core tech Stack is emerging as follows:

• Could Platform: AWS
• IAC: Terraform
• Primary Compute: .NET 8 / Linux / Docker / AWS ECS

Elasticsearch (experience and how to query it effectively and how to ensure the index is modelled for performance)
• Worker Compute: AWS Lambda
• GraphQL – Apollo
• Databases: AWS DynamoDB
• Messaging: AWS EventBridge, SNS/SQS
• Web Experience: React
• Source Control: GitHub Enterprise
• CICD: GitHub Actions
• Observability: New Relic

Job responsibilities

As a Senior Software Engineer, you will play a key role in the development of the New Marketplace website.

You will work closely with cross-functional teams to deliver high-quality, scalable, and performant solutions that meet our users’ needs. If you are passionate about software development and have a strong background in .NET technologies, we want to hear from you.

Delivery of Quality is a must, and you will pride yourself not only on your code but also all aspects of you work.

Our partner, Tomorrow.io, is a world-class weather intelligence platform that provides accurate real-time weather forecasts. They might help decide the best time to launch a rocket into space or schedule sports finals.

Their core is built on the most up-to-date technologies mixed with a bit of magic algorithms and some AI here and there. Code quality has always been important for the company, resulting in a clean codebase that doesn’t smell.

We’re looking for a Senior Full-stack Engineer who thrives at the intersection of backend scalability and frontend excellence. You’ll design, build, and optimize Tomorrow.io’s weather applications, handling both high-performance data processing and intuitive user experiences.

P.S.: Telling your friends the exact minute it will rain won’t violate the NDA 😉.
Required skills

• 7+ years of full-stack development experience
• Strong frontend expertise: React, Redux, Webpack, MUI, WebGL (a plus)
• AI-First mindset — experience with agentic IDE (Cursor, Claude code, etc), should be familiar with AI-related notions.
• Backend skills: Node.js, Microservices, Cloud (GCP preferred), Databases (MongoDB, PostgreSQL, Redis)
• Product-oriented mindset — delivering scalable, user-friendly applications
• Strong ownership & collaboration skills
• Upper-intermediate or higher level of English

Your day-to-day responsibilities will include

• Develop & optimize scalable backend services (Node.js, microservices, cloud-based architecture).
• Build modern, high-performance UIs with React, Redux, and WebGL.
• Architect, test, and deliver end-to-end features for weather intelligence solutions.
• Collaborate closely with product managers and fellow engineers to drive impact.
• Improve processes & adopt new technologies to continuously enhance performance.
  
  We offer

📈 Constant professional growth and improvement:

• Challenging projects with innovative technologies
• Close cooperation with the clients
• Help with personal development and mentorship

😄 Comfortable, focused work:

• Remote and work-from-home encouraged
• Minimal bureaucracy
• Flexible schedule
• Good hardware

And, of course, all of the traditional benefits in the IT industry.