Jobs

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

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

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

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

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

JOB DESCRIPTION:

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

QUALIFICATION:

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

• Strong English communication skills

   

WILL BE A PLUS:

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

PERSONAL PROFILE:

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

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

Готові будувати Sales відділ в IT Services-напрямку? 

Шукаємо Sales Director, який структурує продажі, розширить відділ та впише власну главу в 17-річну історію компанії. 

Понад 600 клієнтів з 27 країн, ТОП умови, бронювання. 

Обговоримо?

Responsibilities

• Define and execute the overall sales and go-to-market strategy aligned with the company strategy
• Build, structure, and scale an outbound-driven B2B sales organization
• Own revenue planning, pipeline health, forecasting, and KPI achievement
• Design and implement sales systems: CRM, analytics, reporting, scripts, playbooks
• Hire, onboard, coach, and develop sales managers and sales reps
• Lead complex, high-value B2B deals and enterprise-level negotiations
• Work closely with Marketing on ICP definition, positioning, and lead generation
• Collaborate with Delivery and Account Management to ensure smooth handovers and long-term account growth
• Represent the company externally: clients, partners, events, and industry forums

General Requirements

• Fluent English (C1 or higher)
• 3+ years in a senior sales leadership role (Sales Director / Head of Sales / Commercial Director) in B2B IT services (IT outsourcing, custom software development, consulting, data, AI, cloud, etc.)
• Proven experience in outbound sales to Western markets (USA, UK, EU, Canada) — mandatory
• Track record of building or restructuring a sales department and achieving planned KPIs
• Strong understanding of consultative and solution-based sales
• Experience managing and closing large, complex B2B deals
• High financial literacy: revenue planning, forecasting, unit economics, margins
• Strong analytical mindset and data-driven decision-making
• Experience implementing and owning CRM systems and sales analytics
• Willingness to travel for business development and client engagements

AI & Tooling Expectations

• Confident user of modern AI tools (e.g. ChatGPT, Claude) in sales workflows
• Experience or strong interest in AI-powered sales tools and automation
• Advanced Excel/spreadsheet skills for financial modeling, forecasting, and scenario analysis

Leadership & Management Competencies

• Systemic and process-oriented thinking — ability to build a scalable sales “machine”
• Strong execution discipline and ability to enforce standards
• Leadership skills: inspire, coach, and grow teams
• Structured thinking and sound decision-making under uncertainty
• Comfortable building processes from scratch in a transforming organization

📌Nice to Have:

• Experience scaling sales in fast-growing startups or scale-ups
• Additional languages (German, French)
• Familiarity with compliance-driven industries or regulated environments

🤝Reporting & Collaboration:

Reporting to: CEO and CTO Close collaboration with: Chief Customer Officer, Delivery Director, Marketing Director, Business Unit Directors This role ensures tight alignment across the entire customer journey — from positioning and lead generation to deal closure, delivery handover, and long-term account growth.

We offer

• Fully remote or hybrid work (office in Ivano-Frankivsk)
• Direct collaboration with experienced marketing leadership, with regular feedback and mentorship
• Personalized development plans based on our competency framework
• Challenging projects with measurable business impact
• Continuous professional development opportunities
• Collaborative culture that values innovation and knowledge sharing

About the Company
Digis is a European IT company (part of Fiverr) with 200+ specialists delivering high-load SaaS platforms, enterprise solutions, and cloud-native products for clients worldwide. We build long-term engineering teams and ensure transparency, stability, and professional growth for every talent.

About the Project
Our client is a hybrid insurance company and social movement, historically focused on supporting women and local communities since 1895.
This is a great opportunity for a developer who enjoys legacy modernization, enterprise systems, DevOps improvements, and practical problem-solving in a stable environment.

Responsibilities

• Migrate legacy repositories from TFS to Git.
• Help design and implement DevOps / CI/CD pipelines.
• Support and enhance existing .NET applications and integrations.
• Debug legacy application and data incidents.
• Write and optimize T-SQL queries and stored procedures.
• Document system processes, data structures, and integration logic.
• Support integrations between vendor products and internal policy / underwriting systems.
• Potentially advise internal developers on modernization best practices.

Requirements

• 5+ years of commercial experience with .NET/C#
• 2+ years of hands-on experience with MS SQL / T-SQL
• Basic JavaScript experience
• English level: Upper-Intermediate or higher

We Offer

• 20 paid vacation days per year
• 5 paid sick leaves per year (no medical documents required)
• Personalized development plan with training compensation
• English courses compensation
• Work equipment if needed (PC / laptop / monitor)
• Flat and transparent internal communication
• Opportunity to switch between projects and technologies within Digis
• Full accounting and legal support

If you’re interested, feel free to apply or contact us for more details.

As we continue scaling and launching new products, we are looking for a strong,

strategic CMO who will take full ownership of marketing for one of our key GEOs -

including both acquisition and brand development.

This role is about building a scalable, profitable, and sustainable growth engine,

covering all traffic channels and shaping the long-term marketing vision of the

product.

We provide full support, strong infrastructure, and all the resources needed to deliver

results and make a real impact.

What You'll Be Doing

● Own and drive full-cycle marketing for a GEO: acquisition + brand

● Build and scale the entire marketing function from scratch: strategy, structure,

processes, and team

● Manage and grow all key channels: Paid Social (FB, TikTok), Google Ads /

UAC, SEO (brand / non-brand), ASO, Influencer & Streamer marketing, Affiliate

networks

● Develop and execute both performance and brand strategies

● Ensure high-quality traffic using BI tools, fraud detection, and performance

analytics

● Build and scale affiliate programs and strategic partnerships

● Collaborate closely with product teams (landings, funnels, A/B testing,

localization)

● Own budgeting and financial planning: manage $500K+ monthly budgets,

optimize channel mix, track ROI / CPA / ARPU

● Analyse user journeys (CJM), identify bottlenecks, and improve conversion &

retention

● Lead, hire, and develop cross-functional marketing teams

What Experience Matters to Us

● 5+ years in iGaming / gambling / betting marketing

● 3+ years in a leadership role (CMO / Head of Marketing / Head of Growth)

● Proven experience managing both acquisition and brand marketing

● Deep understanding of performance metrics: FTD%, ARPU, L TV, ROI

● Hands-on experience with all major channels: Paid Social, Google, SEO / ASO,

Influencers, Affiliates

● Strong partner management and deal optimization skills

● Confident managing $500K+ budgets and scaling to 10K+ FTDs

● Strong analytical mindset, BI tools experience, and media planning

● Understanding of unit economics, CJM, and funnel optimization

● Knowledge of compliance and marketing specifics in regulated / emerging

markets

Why You Should Join Us

● Full ownership of marketing strategy and real impact on business results

● Freedom to build your own team, processes, and vision

● Strong products, budgets, and internal infrastructure

● Fast decision-making, no micromanagement

● Competitive salary + performance-based bonuses

● Fully remote setup + coworking support

● Access to top industry conferences and internal events

● Paid vacation, sick leave, and birthday day off

● Investment in your professional and personal growth

About the Project

You'll be joining an existing remote engineering team building and maintaining an internal automation platform.

You'll own Python services end-to-end: designing the automation logic, running it in production, handling failures, and verifying real-world outputs.

What You'll Do

• Build and maintain browser automation workflows using Playwright against real-world web portals
• Own Python services from design to production - orchestration, error handling, monitoring
• Design and implement retry logic, alerting, and failure recovery for production-grade automations
• Work with workflow orchestration tools (Prefect) to schedule and manage data pipelines
• Integrate LLMs and OCR into automation pipelines where needed
• Write and maintain SQL queries, work directly with PostgreSQL as the primary data store
• Deploy and operate services in AWS using Docker and CI/CD pipelines

Requirements

• 4+ years of production Python experience
• Hands-on experience with browser automation - Playwright (preferred), Selenium, or equivalent, used in real commercial projects
• Senior-level ownership: you debug production issues independently, design error handling and retry strategies, and instrument your services
• Active daily user of AI coding tools (Claude Code / Cursor or equivalent) — you know how to verify and guide AI output
• English B2 - comfortable with written communication (PRs, issues, Slack) and spoken syncs (daily standups, ad-hoc calls)

Strong Plus

• Front-end basics - ability to build dashboards, admin pages, reports, or customer-facing portals
• Workflow orchestration - Prefect, Airflow, Celery, or similar
• ETL and data pipeline experience - data validation, transformation, loading
• PostgreSQL — schema design, complex queries, direct database work

What we offer:

📈Professional Growth opportunities:

• Ambitious goals and interesting projects;
• Regular & transparent performance review and feedback process;
• Possibility for both vertical or horizontal growth (in case you want to try a different path).

😌Comfortable Working conditions

• Flexible working hours;
• Provision of required equipment;
• Remote working model.

🎁Benefits program

• 18 working days of fully paid vacation;
• Free tax reporting support by our Financial department;
• Help with individual entrepreneurs’ questions and accounting support;
• Financial support and additional days off for various occasions (e.g. marriage, childbirth, etc.);

We are looking for a strong Senior Security Backend Engineer to join our Security Research Team.

This role focuses on building the infrastructure behind large-scale open-source intelligence, package ecosystem monitoring, and supply-chain threat detection. It is a highly autonomous individual contributor role, with end-to-end ownership of projects that turn security research prototypes into scalable production systems.

Responsibilities

• Build scalable scraping and ingestion pipelines for public package registries such as NPM, PyPI, and similar ecosystems
• Design and maintain distributed systems using APIs, workers, queues, and databases
• Develop detection mechanisms for:
  • malicious install hooks
  • embedded binaries
  • obfuscation techniques
  • suspicious package behavior
• Build and improve risk-scoring algorithms to prioritize real threats
• Work closely with security researchers to productionize detection capabilities

Requirements

Must Have

• 5+ years of backend development experience with Python and/or Node.js / TypeScript
• Hands-on experience with large-scale scraping systems
• Strong knowledge of distributed architectures, including:
  • queues
  • workers
  • PostgreSQL
  • Redis
• Production experience with Docker / docker-compose
• Strong ownership mindset and ability to work autonomously

• Full professional English proficiency

   

Strong Advantage

• Malware analysis or reverse engineering experience
• Familiarity with ELF, PE, or Mach-O formats

• Background in security research or software supply-chain security

   

Nice to Have

• CTF participation
• Bug bounty experience
• OSCP / OSWE certifications
• Experience at companies in application security, supply-chain security, or developer security tooling
• Kafka and large-scale ETL experience

We’re looking for a Senior Full-Stack Developer to join our team and help build an innovative digital product for the interior decor industry.

You will work on an advanced platform that allows customers to preview and visualize furniture and decor items in their homes before making a purchase. The product combines modern web technologies and computer vision to deliver immersive 3D experiences for the home decor industry.

Customer

Our Customer is a technology company specializing in advanced visualization solutions for the home improvement and interior decor industries.

Project

By joining this project, you’ll work with a team of engineers to develop a platform that helps users visualize how furniture and decor items will look in their homes before buying them.

The solution leverages computer vision and 3D technologies to create interactive and visually rich experiences, enabling customers to easily explore design options and make confident purchasing decisions.

Technologies: TypeScript, Next.js, React/Redux, Three.js, Python, Django, PostgreSQL, AWS

Requirements

• 6+ years of software development experience building scalable systems
• Strong proficiency in both backend (Python, Django, PostgreSQL, AWS) and frontend (TypeScript, Next.js, React/Redux, Three.js) technologies
• Deep understanding of algorithms, data structures, networking, and databases
• Degree in Computer Science or equivalent proven experience
• Strong communication skills and leadership mindset
• Proactive approach and ability to drive initiatives
• Mentorship skills for guiding engineers
• Exceptional attention to detail and focus on quality and long-term goals

Responsibilities

• Design and develop scalable applications across frontend and backend layers
• Build intuitive user interfaces using TypeScript, Next.js, React/Redux, and Three.js
• Develop backend services and APIs using Python, Django, PostgreSQL, and AWS
• Apply computer science fundamentals to optimize algorithms, data structures, networking, and database design
• Ensure application performance, scalability, and reliability
• Collaborate closely with engineering, product, and design teams
• Take ownership of technical solutions and contribute to architectural decisions
• Mentor and guide other engineers, fostering knowledge sharing and high-quality code standards

Hi! We are Liven. We develop a global ecosystem of products that help people gain self-observability and steer away from negative thoughts, patterns, and behaviors on their personal journey.

Inside our ecosystem:

• Self-discovery companion — an app that helps 2.5M users build a deeper relationship with themselves. It’s a space for self-exploration through AI coaching, mood trackers, sound practices, and bite-sized learning.
• Online Coaching — sessions with certified experts to navigate complex life situations.
• Supplements — for physical recovery and bodily support.

Liven is a company for the curious. We are driven by curiosity — an inner need to ask questions, dig deeper, and never stop in the face of the unknown. We are passionate about creating products and solutions that truly help. Our entire culture of experimentation exists to find better ways to support and guide people on their self-discovery journey.

We are looking for a Lead FE Engineer/Engineering manager  at Liven. You will lead the development of builder solutions and complex automation systems. This is a challenge for those who enjoy creating tools used by others (internal products), where architectural flexibility, performance, and high-load visual editors must be carefully considered.

How Will You Make an Impact?

• Leading a team of developers with different experience levels;
• Participating in product planning;
• Improving and modernizing the frontend infrastructure;
• Growing both technically and from a product perspective;
• Actively contributing to process improvements, the technology stack, and development practices.

What’s Important to Us:

• 5+ years of experience working with JavaScript;
• 2+ years of leadership experience
• Understanding and hands-on experience with CI/CD setup and configuration;
• Ability to write unit tests;
• Writing code in compliance with SOLID and GRASP principles;
• Strong experience with TypeScript and writing reliable, well-typed code;
• Experience with other major frontend ecosystems: Vue, Angular, React;
• Ability and willingness to mentor others;
• Writing clear, reliable, and well-thought-out code;
• Conducting constructive and thoughtful code reviews;
• Proposing optimal technical solutions for business needs;
• Managing technical debt and maintaining a healthy balance between product development and refactoring.

What will you enjoy most about being at Liven?

• Culture of Curiosity: a place for explorers who embrace the unknown and achieve stellar results even when there’s no playbook.
• Growth through Impact: your professional evolution is directly tied to the value you bring to the product and the business.
• Global Impact: develop a product that supports the mental well-being of millions of users worldwide every day.
• Trust and Ownership: the freedom to act, coupled with high responsibility for the outcome.
• Expert Community: access to professional clubs, specialized training, a knowledge base, and a library for your continuous learning.
• Space for Focus: autonomous offices in Kyiv and Warsaw with breakfasts, lunches, lounge areas, walking pads, and massage chairs.
• Sports Community: a running club, yoga, boxing, rock climbing, and functional training to keep you energized.
• Medical Insurance and a stable social package.
• Well-being Program: We care about the mental health of our team as much as we care about our users.
• Support during the war: we provide conditions for stable work and contribute to Ukraine’s recovery together.

Still on Day 1: A Constant Expedition

We’ve reached a scale we’re proud of, but inside, we keep the “Day 1” spirit — constantly asking questions, testing hypotheses, and adapting to new contexts. If you are driven by new challenges and want to empower the team with your vision, let’s connect.

Fuel your curiosity at Liven 🔎

What makes you a great fit:

• 4+ years of experience in Ad Operations, Programmatic Advertising, or AdTech monetization roles
• Strong understanding of both the commercial and technical aspects of AdTech, including exchanges, DSPs, SSPs, ads.txt, and ad servers
• Hands-on experience with platforms and proven relationships with SSPs, DSPs
• Strong analytical and problem-solving skills with a performance-first mindset
• Proven ability to manage multiple demand partners and optimize revenue streams
• Deep understanding of monetization metrics (eCPM, fill rate, CTR, RPM, ARPU)
• Fluent in English, both written and verbal

• Ability to operate independently in a fast-paced, data-driven environment

   

Why work with us?

• People-first management with minimal bureaucracy
• A friendly company culture, proven by employees who choose to return
• Flexible working hours
• 29 days of PTO (18 working days per year, plus all national holidays)
• 9 paid recovery days
• Full financial and legal support for independent contractors
• Free English classes, with native speakers or Ukrainian teachers

• Dedicated HR support

   

Your day-to-day in this position:

• Drive the growth of our SSP partnerships by onboarding new partners
• Develop and implement growth plans and strategies for SSP and DSP partnerships
• Drive yield optimization across all demand sources (eCPM, fill rate, RPM, revenue performance)
• Monitor and analyze monetization performance across desktop, mobile web, and in-app environments
• Identify and resolve operational and technical issues (tracking discrepancies, demand drops, latency, integration issues)
• Work closely with the Business and engineering teams to improve ad placements, integrations, and monetization infrastructure
• Support the implementation and optimization of header bidding, waterfalls, and server-side integrations
• Build and maintain strong partner relationships while ensuring consistent revenue growth
• Translate data insights into actionable monetization strategies

• Continuously test, optimize, and scale new demand opportunities across the ad stack

   

What is your new project?

• Domain: AdTech
• Location: Israel
• Company size: up to 10 employees

• Founded in: 2021

   

What makes this project exciting?

The domain involves cutting-edge digital advertising solutions such as real-time bidding, programmatic integrations, audience targeting, and performance optimization.

You will take on a key role at the core of a fast-scaling ad exchange and performance monetization ecosystem, operating in a large-scale, real-time, multi-platform environment.

Our next steps:

✅ Intro call with a Recruiter — ✅ Intro client interview — ✅ Interview with CTO — ✅ Final client interview — ✅ Reference check — ✅ Offer

We are an innovative iGaming solution, and we’re looking for an Account Manager to help us revolutionize the industry!

This role is about building strong relationships and keeping everything running smoothly between our clients, providers, and internal teams.

What you’ll be doing:

• Manage day-to-day communication with clients from onboarding to daily support
• Respond to incoming requests: operational, technical, and commercial
• Set up and coordinate promos with clients and providers
• Jump on calls to review results, gather feedback, and plan next steps
• Keep in touch with game providers to align on activities and priorities
• Work with the tech team to solve issues and deliver what clients need
• Spot problems, collect clear info, and report it properly for fast resolution
• Gather feedback from partners and turn it into product or process improvements.
• Attend iGaming events and conferences to meet partners and stay in touch with the market

You’ll be a great fit if you have experience with:

• Experience in account management, partner success, or similar roles
• Confident communication and relationship skills
• Ability to build trust and maintain strong long-term connections
• Basic understanding of technical topics like APIs, integrations, bug tracking
• Good multitasking and time management in a fast-moving environment
• Proactive mindset with a strong sense of ownership
• Solid spoken and written English (Upper-Intermediate or better)

Bonus points:

• Experience in iGaming (aggregators, game providers, operators)
• Comfortable with tools like Jira, Confluence, and Service Desk

A little about us:

We are an innovative iGaming platform. We combine advanced technology with high engineering standards, believing that the best products are born where cutting-edge technical solutions meet deep business expertise.

For over five years, we have:
- Built a comprehensive platform aggregating games from top providers using microservices architecture, cloud infrastructure, and CI/CD approaches.
- Optimized high-load services processing millions of gaming sessions worldwide.
- Implemented ML/AI solutions for process automation, player behavior analytics, and security enhancement.

Why join us? Challenging engineering tasks

✔ Work with cloud technologies, distributed databases, and microservices architecture.
✔ Optimize high-load services for consistently low latency.

Technology leadership

✔ We follow best practices in software development (clean code, TDD, automated testing).
✔ We use Agile and DevOps methodologies and actively integrate ML/AI for innovative player analytics, data verification, and anti-fraud solutions.

Growth dynamics & freedom of action

✔ We make decisions quickly and experiment with new approaches.
✔ This is the perfect place for those who want to bring their ideas to life while working alongside highly skilled colleagues.

Perks from Company:

We want you to feel comfortable and enjoy your work!

• Flexibility — forget strict schedules and office constraints. Work when you’re most productive and from wherever suits you best.
• Time to recharge — 20 paid vacation days + 15 additional unpaid days if needed.
• Your special day off — birthdays are for cake, gifts, and relaxation, not deadlines!
• Health first — we reimburse medical expenses so you can take care of yourself without stress (available in Ukraine).
• Hassle-free sick leave — 12 days without any paperwork + 10 more with a doctor’s recommendation, including mental health days.
• Support during life’s key moments — we provide financial aid for major life events such as weddings, childbirth, or kindergarten expenses (in Ukraine).

What’s next?

1. Interview with a recruiter
2. Technical interview
3. Final interview

If we’re a great match — welcome to the team!

We’re looking forward to meeting you!

Job Title: Senior Software Developer (Front End)

Location: Ireland, Galway - Hybrid

Role Type: Permanent, Full Time

Who We Are

At SOTI, we are committed to delivering best in class mobile and IoT device management solutions. We are looking for out of the box thinkers that appreciate the art of creating great software.

To us, being visionary is more important than doing things the way they’ve always been done.  

What We’re Looking For

Our people are our most important resource. For us to continue to develop new innovations and achieve the impossible, we are looking for out-of-the-box thinkers that appreciate the art of creating great software. 

As the successful candidate, you have strong math and logical thinking, excellent understanding of algorithms, data structures, software architecture and design, and you understand the logic behind how things work. 

We are looking for innovative Senior Software Development professionals with strong previous experience with back-end and front-end technologies. You are excited to work shoulder to shoulder with talented, fun-loving team breaking down complex problems into simple solutions. You will be able to take part in brainstorming and bringing new ideas to the table, which will be rewarded by your professional growth and motivating career advancement with SOTI.

What’s in it for you?

The People - Our people are our most important resource. From our humble origins in our founder’s basement, to our industry-leading position today, SOTI has worked hard to foster a company culture that we can all believe in. A culture that emphasizes personal growth, continuous innovation and fun.

The Growth - Our environment fosters new ideas, fresh perspectives, and the ability to take them over the goal line. SOTI is a fast-paced environment with a global reach that encourages you to make your mark and be part of something big!

The Technology - You’ll get the chance to work with leading-edge technologies and take on complex and interesting projects, as part of highly collaborative and agile teams. You will work alongside SOTI’s partners which include leading tech giants that will keep you on the cusp of emerging technologies.

What You'll Do

• Design, develop, test and deploy complex product modules on time
• End-to-end ownership of the assigned modules with a strong focus on the solution, code quality, performance, security and efficiency
• Actively contribute toward design discussions
• Demonstrate engineering excellence through commitment to quality execution, continuous improvement and customer empathy
• Review code developed by other engineers and provide feedback to ensure best practices such as style guidelines, checking code in, accuracy, testability and efficiency
• Provide solid technical leadership and work closely with team leads, product management and QA teams for flawless delivery of the product
• Actively contribute towards the CICD process
• Drive team in adopting relevant new technologies, tools, methods and processes
• Mentor and train junior team members on design techniques and coding standards
• Propose innovative solutions to address business problems
• Maintain high-quality standards on all deliverables
• Proactively identify and work on automation opportunities
• Conduct training and resource onboarding sessions

Experience You'll Bring

• Bachelor’s/ Master's Degree in Computer Science or a STEM-related field, with strong communication skills and a solid understanding of algorithms, data structures, and design patterns, as well as the underlying logic and relationships within software systems.
• Proven hands-on experience in software development and solution design, preferably within product-based organizations, with 5 to 8 years of enterprise-level development experience.
• Experience with modern front-end technologies, such as JavaScript/ Typescript, Angular 21, HTML5, SCSS, and NGRX
• Deep understanding of data structures and algorithms, SOLID principles and software design patterns
• A broad experience of architecture, infrastructure, software, and computing systems with a proven track record of designing and developing solutions for end users on cross platform systems.  
• Passion for modern technology and a proven track record of successfully making a positive impact as tech visionary.
• Understanding/or strong interest in Agile methods such as Scrum/XP, Behavior Driven Development, and Continuous Delivery  
• Eagerness to constantly learn and update your skills, and you like to share knowledge with others.   
• Self-starter attitude with a high degree of initiative and a positive mindset 

Шукаємо Chief Marketing Officer, який готовий будувати сильний performance-маркетинг одразу у трьох вертикалях: mobile products, web та e-commerce. 

Що ти будеш робити:

• Будувати єдину marketing ecosystem: metrics, attribution, reporting та testing framework.
• Керувати portfolio-level аналітикою: CAC, ROAS, payback, scaling blockers.
• Досвід із кількома продуктами паралельно (в портфелі 20+ мобільних застосунків).
• Проводити аудити команд, продуктів і рекламних каналів.
• Розвивати BI та автоматизувати дашборди й reporting.
• Впроваджувати AI у marketing workflows: креативи, forecasting, reporting, media buying.
• Стратегічно розподіляти бюджети між вертикалями.
• Розвивати команди: hiring, coaching, performance management.

Що ми очікуємо:

• 5+ років у performance marketing, включно з mobile (iOS + Android).
• 3+ роки досвіду на Head / Director / C-level ролях.
• Досвід роботи з AppLovin, Meta, Google, TikTok, Moloco, ASA та іншими UA-мережами.
• Сильну аналітичну експертизу: BI, MMP, attribution, incrementality, MMM.
• Досвід побудови marketing analytics та reporting systems.
• Практичний досвід впровадження AI у маркетинг.
• Розуміння unit economics, CAC / LTV / payback.

Буде плюсом:

• Досвід у web performance та e-commerce.
• Робота з multi-product або holding structures.
• Досвід із subscription / consumer apps.
• Hands-on background у User Acquisition до переходу в management.

Що пропонуємо:

• Повністю remote - працюй з будь-якої точки.
• 5/2, результати важливіші за графік.
• Фіксована ставка в USD.
• Медичне страхування.
• Сплачувані лікарняні та відпустка.

Очікуємо на твоє резюме :)

At InfluenceProServices we build the services, tools, and infrastructure that external marketing and ad teams rely on to move faster, improve reliability, and unlock new capabilities. We solve complex technical and operational challenges every day.

We're hiring a Solutions Architect to own domain and ad-campaign platforms end-to-end: the services and products within it, their integrations, their roadmap, and the technical approaches that shape them.
You'll research problems deeply, generate technical solutions, and drive them through to delivery together with engineering. You're the person who turns ambiguous business and operational challenges into concrete, well-reasoned technical directions — and then makes sure they land.

Remote, EU. You'll work across an engineering org of ~40 people.

Responsibilities

• Own a subsystem end-to-end: its services, products, integrations, roadmap, and architecture
• Research business problems and operational gaps deeply enough to propose real solutions, not just framings
• Generate technical solution options and evaluate trade-offs — feasibility, scalability, complexity, business impact
• Partner with engineering to refine designs, pressure-test assumptions, and converge on the right approach
• Own the roadmap for your domain: scoping, sequencing, prioritization, and follow-through to delivery
• Design and oversee integrations between your subsystem and the rest of the platform
• Identify risks, dependencies, and operational gaps early, and unblock the team proactively
• Use data and operational signals to validate solution directions and measure outcomes
• Lead cross-functional decision-making and defend recommended approaches with clear reasoning
   

Experience and skills

• 5+ years in Solutions Architecture, Technical Product Management with strong architecture work, or as a senior/staff engineer who has since shifted toward design and ownership
• Proven domain-level ownership: have owned a subsystem or product area, not just individual projects
• Strong technical depth: system design, APIs, integrations, distributed systems — enough to generate and evaluate technical approaches independently and credibly with senior engineers
• Track record of taking ambiguous problems and turning them into concrete technical plans the team can execute
• Comfortable owning a roadmap and driving it through to delivery, not just designing and handing off
• Experience leading cross-functional initiatives with multiple stakeholders and dependencies
• Strong analytical thinking, data-driven decisions, effective under ambiguity
• Advanced English
   

What we offer:

• Paid vacation and sick leave
• The opportunity to work in a dynamic, multicultural team of professionals driven by a shared passion for product innovation and real impact
• A flat structure with no micromanagement and full ownership of your work
• A remote-first culture with flexible working hours

Join a Company That Invests in You

Seeking Alpha is the world’s leading community of engaged investors. We’re the go-to destination for investors looking for actionable stock market opinions, real-time market analysis, and unique financial insights. At the same time, we’re also dedicated to creating a workplace where our team thrives. We’re passionate about fostering a flexible, balanced environment with remote work options and an array of perks that make a real difference.

Here, your growth matters. We prioritize your development through ongoing learning and career advancement opportunities, helping you reach new milestones. Join Seeking Alpha to be part of a company that values your unique journey, supports your success, and champions both your personal well-being and professional goals.

What We're Looking For

Role Overview: We are developing Ask Seeking Alpha — a high-load financial analysis system based on Large Language Models. The architecture is built on complex multi-agent orchestration using LangGraph, FastAPI, and Elasticsearch.

We are looking for a Senior Backend Engineer specialized in Generative AI to design agent workflows, optimize interactions with models (OpenAI, AWS Bedrock), and ensure the reliability of non-deterministic systems in production.

The Senior Python AI Engineer will be engaged with the company as a contractor (Private Entrepreneur).

Tech Stack: Python (Asyncio), FastAPI, LangChain, LangGraph, Pydantic, Elasticsearch, AWS Bedrock / OpenAI API, LangSmith.

What You'll Do

• Agent Architecture: Design and implement complex agent orchestration logic using LangGraph. You will define state management, conditional routing, and error handling within the agent graph.
• Tool Engineering: Build and optimize the tool layer (function calling) that allows LLMs to interact with internal financial APIs and databases accurately.
• Performance Optimization:

-Reduce end-to-end latency through asynchronous processing and streaming (SSE).

-Implement semantic caching strategies to minimize API costs and response time.

-Optimize token usage without sacrificing answer quality.

• Observability & Evaluation: Implement automated evaluation pipelines using LangSmith. You will be responsible for setting up regression testing for prompts and agents to measure quality (correctness, faithfulness) before deployment.
• Advanced RAG: Refine retrieval strategies. Work on hybrid search implementation (Keyword + Vector), re-ranking, and query expansion to feed the most relevant context to the model.

Requirements

• Python Expert: Strong proficiency in modern Python. Deep understanding of asynchronous programming (asyncio) patterns is mandatory, as our entire I/O pipeline (Network, DB, LLM) is non-blocking. Experience with FastAPI and Pydantic (v2).
• Agentic Frameworks: Production experience with LangChain. Hands-on experience or deep conceptual understanding of LangGraph (or similar state-machine-based agent frameworks).

Deep LLM Expertise (What we mean by "Deep"):

• Non-determinism Management: Strategies for handling LLM hallucinations and ensuring reliable outputs (e.g., self-correction loops, specific prompting techniques like CoT/ReAct).
• Structured Outputs: Experience forcing LLMs to adhere to strict schemas (Pydantic/JSON mode) for reliable downstream processing.
• Context Optimization: Advanced strategies for managing limited context windows (summarization chains, sliding windows, selective context injection) beyond simple truncation.
• Inference Economics: Understanding the trade-offs between model size, latency, and cost (e.g., when to route to GPT-4 vs. a smaller/faster model).

Nice to Have

• Experience with Elasticsearch (DSL queries, analyzers).
• Knowledge of vector databases and embedding models.
• Background in FinTech or familiarity with financial data structures.

An international IT holding with 11+ years in the market and a team of 390+ employees is scaling its Media Buying division and is looking for a Team Lead Media Buyer to take responsibility for PnL, the team, and the systematic growth of the department.
 

🔥 Responsibilities:

• Manage a team of buyers (3+ people): task setting, KPI control, and team development
• Launch and scale Facebook campaigns across Tier 1–3 GEO
• Take full responsibility for performance and PnL of the department
• Work with budgets of $300K – $1M+ per month
• Build processes: KPIs, reporting, workflows, onboarding, and training of new buyers
• Optimize key metrics: ROI, CR, CTR, CPM, CPA, LTV
• Scale profitable campaigns and implement new strategies
• Collaborate with creative, analytics, and product teams
   

✅ Required experience:

• 1–2+ years in a similar role
• Managing monthly budgets of $300K – $1M+
• Experience managing a team of buyers (3+ people)
• Deep expertise in Facebook Ads
• Experience in iGaming / Gambling verticals
• Understanding unit economics and the impact of traffic on retention and LTV
   

💰 We offer:

• Base + bonus of the team’s net profit
• Unlimited budgets for scaling
• Top-tier and private offers (including the holding’s own products)
• Remote work or offices in Cyprus / Portugal / Poland
• 20 days paid vacation + unlimited sick days
• Health insurance
• Budget for training and professional development
• Opportunity to influence the strategic growth of the department