Jobs Spain

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

We are looking for a strategic and hands-on Head of QA Engineer to drive the evolution of our quality assurance function across 35+ teams. Building on a solid foundation of testing practices and quality culture, you will scale processes, advance automation, and lead a strong QA organization to the next level. This role combines strategic leadership, technical excellence, and organizational impact — ensuring quality at speed in a high-load, fast-paced environment.

✅ Key Responsibilities: 
✔️ Lead and evolve the overall QA strategy across 35+ teams, encompassing all levels (unit, integration and end-to-end).

✔️ Hands-on experience in building automation infrastructure
✔️ Promote automation-first approaches while optimizing manual testing. 
✔️ Maintain and enhance test environments, tooling, and CI/CD pipelines. 
✔️ Manage and mentor a group of QA Managers, each overseeing multiple product streams. 
✔️ Develop QA leadership talent: engineers, leads, and managers. 
✔️ Drive structured incident reviews and translate findings into strategy improvements. 
✔️ Define and monitor quality metrics (coverage, defect density, release quality, execution speed). 
✔️ Partner closely with Engineering and Product leadership to ensure predictable and efficient delivery. 

✅ Requirements:
✔️ 6+ years in Quality Assurance, including 2+ years in a leadership role managing 50+ people. 
✔️ Proven experience in building and scaling QA organizations: hiring, onboarding, mentoring, performance management. 
✔️ Strong expertise in test automation: tool selection, framework setup, pipeline management. 
✔️ Solid knowledge of CI/CD practices and automated testing integration. 
✔️ Experience testing complex, high-load systems with frequent releases.
✔️ Strong analytical mindset and KPI-driven approach to QA performance. 
✔️ Excellent communication and leadership skills, with a strategic and collaborative mindset. 
✔️ English — Upper-Intermediate+. 

✅ We offer excellent benefits, including but not limited to:
🧑🏻‍💻 Learning and development opportunities and interesting, challenging tasks. 
📚 Opportunity to develop language skills, with partial compensation for the cost of Spanish classes (for localisation purposes). 
✈️ Relocation package (tickets, staying in a hotel for up to 2 weeks, and visa relocation support for our employees and their family members). 
🏥 Global coverage health insurance. 
🏝 Time for proper rest, with 23 working days of annual vacation and additional paid sick days. 
📈 Competitive remuneration level with annual review. 
🤝 Teambuilding activities. 

We are looking for a strong Front-End Engineer to join a fast-growing product company and work on building complex, scalable web features end-to-end.

You will be part of a core development team working closely with product managers and founders to deliver high-impact functionality in a modern SaaS platform.

What you will do

• Develop new features using Angular (v18+)
• Improve performance and scalability of the frontend
• Work closely with backend teams and integrate APIs
• Apply testing best practices (unit/integration)
• Participate in architectural decisions
• Mentor junior engineers and contribute to team growth
• Support production stability and take part in on-call rotations

Requirements

• 4+ years of Front-End development experience
• Strong hands-on experience with Angular (version 18 or higher)
• Deep understanding of frontend architecture and modern web stack
• Experience building scalable, high-load web applications
• Experience with Angular CLI and testing frameworks (Jasmine / Karma — advantage)
• Good understanding of performance optimization
• Strong communication skills and product mindset
• Comfortable working in a fast-paced environment

Nice to have

• Experience with Webpack
• Passion for UI/UX
• Computer Science degree or equivalent experience

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Kate Zabigailo, Head of Product Marketing at Nibble by Headway Inc, we’re looking for a Product Marketing Manager to join our team of superstars transforming the EdTech industry.

What product & team will you be working on?

Nibble is an all-around knowledge app for adult learners. It offers short, interactive lessons on different topics, from art to math. Nibble has been featured as App of the Day in over 50 countries, including the US, the UK, and Canada.

Join our Mobile Growth team to drive monetization, optimize conversion funnels, and unlock new audience opportunities. You'll own performance and unit economics end-to-end, directly influencing how millions discover and engage with learning.

This role is your calling if you:

• Want real impact — see your ideas move metrics like conversion, retention, ARPU, and LTV
• Love the intersection of analytics, creativity, and strategy
• Thrive on testing bold hypotheses and learning fast through A/B experiments
• Excel in growth-driven environments with short cycles fast feedback, and agile decision-making.
• Value autonomy and ownership — you shape the roadmap, define priorities, and structure how the team works.

What you'll do:

• Drive growth strategy: shape and execute experiments, build a clear roadmap, and prioritize initiatives that accelerate product growth and new revenue
• Own key metrics: monetization, conversion, retention, ARPU, and LTV are yours to move
• Orchestrate daily operations: drive smooth team collaboration and ensure alignment across functions
• Lead through insights: conduct market and user research to spot untapped growth opportunities
• Build bridges: collaborate with user acquisition, creative marketing, and product teams to align on impact
• Empower the team: Foster a culture of accountability, experimentation, and continuous learning; streamline workflows through automation
• Think strategically: understand competitors, market trends, and what truly motivates users to convert

What do you need to join us:

• Analytical foundation: proficiency with Amplitude/Tableau, event-based analytics, and metrics like CR, CTR, ARPU, LTV, CAC, and retention
• A/B testing experience: from hypothesis building to defining success metrics and validating statistical significance
• Monetization understanding: familiarity with subscription models, freemium, and pricing strategies
• Excel/Sheets skills: confident building dashboards and working with cohort analysis
• Growth mindset: curiosity to explore new approaches, fast learning ability, and willingness to take ownership
• Strong communication & facilitation skills: ability to explain complex ideas simply and collaborate effectively across teams
• Alignment with the values of our team (SELECT).

What do we offer:

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Personal development plan.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Company doctor and massage in the office.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays: we go on a week-paid holiday to rest and recharge twice a year.
• Supporting initiatives that help Ukraine. 

Are you interested? Send your CV!

Description:

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.


The future of Web3 starts with you: join us as a Financial Monitoring Specialist!

Requirements:

— At least 1 year of experience in financial monitoring or in a related field with similar responsibilities.
— Basic understanding of cryptocurrencies and blockchain technology, along with a strong interest in the industry and willingness to learn.

Responsibilities:

— Monitor transactions using the Transaction Monitoring System to identify any abnormal or suspicious patterns.
— Conduct transaction checks using blockchain analytics tools such as Chainalysis, Crystal, Elliptic, etc.
— Process incoming transactions in accordance with established procedures and compliance requirements.
— Process outgoing transactions, ensuring full adherence to internal rules and operational protocols.
— Perform regular balance monitoring to maintain adequate liquidity levels.
— Analyze trading activity to detect anomalies or potentially suspicious behavior.
— Review accounts and transactions for compliance with applicable regulations and internal AML/CFT policies.
— Handle and execute requests from other departments to ensure timely operational support and coordination.

Work conditions:

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.

Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.

Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.

Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.

Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.

Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 30 calendar days of paid leave.
— Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!
Let’s Build the Future Together!

We are the creators of a new fintech era!
Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of shaping the Web3 future.
We are building our own blockchain ecosystem, ensuring maximum transparency and security for over 8 million users worldwide. Our cutting-edge solutions, rapid adaptation to market challenges, and technological excellence set us apart from traditional companies.
Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT, and VISA.

The future of Web3 starts with you — join us as Risk Manager!

 

Requirements:

- 4+ years of experience in risk management, including 2+ years in crypto or digital assets;
- Bachelor’s or Master’s degree in Finance, Economics, Risk Management, Engineering, IT, or a related field;
- Strong understanding of market, technology, and operational risks within digital platforms;
- Experience in designing and implementing risk frameworks, including stress testing and scenario analysis;
- Proficiency in working with data (SQL), BI tools (Tableau/Grafana), and automating KRIs/reporting;
- Knowledge of risk identification methodologies and practical application (SWOT, checklists, environmental analysis, expert assessment);
- Hands-on experience with crypto platforms and DeFi protocols;
- FRM, CFA, PRMIA, or similar certifications are a plus.

Mindset & Soft Skills:
- Proactive and initiative-driven, able to independently identify issues and propose solutions;
- Highly organized with strong attention to detail;
- Comfortable working in a fast-paced environment, capable of multitasking and prioritizing;
- Excellent communication and negotiation skills;
- Able to make balanced and pragmatic decisions;
- Resilient under pressure and during crisis situations;
- Strong mentoring and knowledge-sharing mindset.

Responsibilities:

- Develop and implement risk policies for products and processes;
- Monitor and analyze key risk types, including market, liquidity, and operational risks;
- Conduct stress testing and scenario analysis to evaluate resilience to market shocks;
- Define and implement Key Risk Indicators (KRIs) and early warning systems;
- Prepare regular risk reports for senior management;
- Coordinate the work of risk analysts and provide mentorship;
- Support incident response procedures and crisis management;
- Collaborate with Strategy, Ops, and Engineering teams to ensure comprehensive risk identification and mitigation planning.

Work conditions

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 22 business days of paid leave.
— Additional days off for national holidays.
— Health insurance.

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

We are looking for an experienced Head of Database Administration (DBA) to lead and scale our database team. This role combines strategic leadership with hands-on expertise, ensuring stability, scalability, and performance across a diverse database ecosystem.

✅ Tech Stack:

✔️ Relational Databases: MySQL, Percona XtraDB Cluster, Amazon RDS, Aurora;

✔️ Analytics & Streaming: ClickHouse, CDC data streaming (Debezium);

✔️ NoSQL: MongoDB;

✔️ Infrastructure: Databases hosted in the cloud, on-premises, and in Kubernetes environments.

✅ Responsibilities:

✔️ Lead and manage a growing DBA team (currently 5 members, with active hiring ongoing);

✔️ Oversee performance, availability, backup, and disaster recovery for more than 100 database servers, including several high-load systems;

✔️ Collaborate closely with development teams, solution architects, and data analysts to ensure database reliability and efficiency;

✔️ Drive adoption of modern practices for database management, migrations, automation, and process standardization;

✔️ Evaluate, implement, and optimize new technologies and solutions to meet evolving business needs.

✅ Requirements:

✔️ Proven experience managing large-scale, high-availability database infrastructures;

✔️ Strong leadership and people management skills;

✔️ Experience working across cloud, on-premises, and containerized environments (Kubernetes);

✔️ Excellent problem-solving, communication, and collaboration skills.

✅ We offer excellent benefits, including but not limited to:
🏝️23 working days of vacation per year;
🏥 6 sick days without a doctor's note;
🩺Medical insurance;
🎁Birthdays, milestones, and employee anniversaries celebrations;
📍Modern offices with snacks and all the essentials;
🏋️‍♂️Social Club and more than 50 events per year - coming soon;
🍲Breakfasts and lunches (partially covered);
📚Language classes & tennis lessons (partially covered).

Bold moves start here. Make yours. Apply today! 

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍

Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

✅ Requirements:
✔️ 5+ years of experience.
✔️ Strong aesthetic skills with the ability to combine various colours, fonts and layouts.
✔️ Attention to visual details.
✔️ Ability to meet deadlines and collaborate with a team.
✔️ Passion for gaming.
✔️ Understanding of HTML&CSS and adaptive markup basics.
✔️ Experience in creating the design for both complicated systems' and marketing products interfaces.
✔️ Understanding of UI/UX, UI/UX Guide, responsive, Mobile first, Design Thinking concepts.
✔️ Experience creating and controlling libraries and Style Guide.
✔️ Working with retouch and graphics.

💡 Highly desirable: experience in UI design for mobile interfaces, with strong understanding of mobile layout patterns and responsive behavior optimization.

✅ Responsibilities:
✔️ First of all, to create and implement with a team of designers and artists new projects bordering on games!
✔️ Design original pieces, including illustrations and infographics.
✔️ Review junior designers’ work to ensure high quality.
✔️ Generate ideas to portray concepts and advertise products/services.
✔️ Maintain brand consistency throughout all our marketing projects.
✔️ Work with components in Figma.
✔️ Work closely with the Front-end and design team.

✅ We offer excellent benefits, including but not limited to:
🧑🏻‍💻 Learning and development opportunities and interesting challenging tasks;
📝 Official employment in accordance with the laws of the EU, registration of family members;
✈️ Relocation package (tickets, staying in a hotel for 2 weeks);
🏋️‍♂️ Company fitness corner in the office for employees;
📚 Opportunity to develop language skills and partial compensation for the cost of language classes;
🎁 Birthday celebration present;
🏝 Time for proper rest and 23 working days of Annual Vacation;
🍲 Breakfasts and lunches in the office (partially paid by the company).

Bold moves start here. Make yours. Apply today! 

We are looking for an experienced SQL Developer with deep, practical expertise in MS SQL Server, with a focus on query optimization, performance tuning, and the design of efficient database schemas. A key part of this role is reviewing, analyzing, and improving existing SQL and schema structures on the OLTP systems.

Requirements

• 3+ years of hands-on experience with MS SQL Server as a SQL Developer.
• Demonstrated practical experience in SQL query optimization.
• Strong skills in analyzing execution plans, designing indexing strategies, and tuning performance.
• Strong ability to write clean code in accordance with the project's technical requirements.
• Solid knowledge of OLTP database design principles and best practices.
• Ability to present real examples of performance improvements or schema redesigns you have implemented.

Core Responsibilities

• Create database objects/write stored procedures.
• Analyze and optimize slow SQL queries in MS SQL Server (joins, subqueries, etc.).
• Work with execution plans, indexes, statistics, and partitioning to enhance performance.
• Demonstrates the ability to clearly understand and effectively analyze business requirements.
• Collaborate with developers to ensure efficient SQL and schema use across the platform.
• Propose structural, architectural, and performance-oriented improvements.

What we offer

• Continuous learning and career growth opportunities
• Professional training and English/Spanish language classes
• Comprehensive medical insurance
• Mental health support
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more
• Flexible working hours
• Inclusive and supportive culture

About the Company

We are currently supporting DCSH, a fast growing technology company operating in the iGaming industry, in the search for an HR Director.

The company is developing its own poker room while simultaneously testing its product through white-label solutions. The team consists of 65 employees, with offices located in Valencia (Spain) and Batumi (Georgia).

This is a unique opportunity to build the HR function from the ground up. There is no existing HR department and no legacy processes to transform, allowing you to design the entire HR strategy, structure, and operational framework from scratch.

We are looking for a strategic yet hands-on HR leader who will act as a true business partner to the founders and build a scalable, high performance organization within an international technology environment.

The Role

During the first 6–12 months, the role will be approximately 80% operational and 20% strategic.

You will fully own the HR function, independently designing systems, implementing processes, and taking full accountability for outcomes.

There is no team in place initially, the function will be built entirely hands-on.

Key Responsibilities

Organizational Architecture & HR Processes (40%)

• Conduct a full audit of the current team structure and finalize the organizational design (eliminating duplication, identifying gaps);
• Develop and formalize job descriptions for all roles;
• Design and implement KPI and Performance Review systems from scratch;
• Select, implement, and administer HRIS solutions.
   

HR Operations & Compliance (30%)

• Structure HR documentation in compliance with EU legislation (Spain, Estonia, Georgia);
• Build and manage the full Employee Journey: onboarding, offboarding, regular 1-on-1s, leave management;
• Develop a transparent grading system and Compensation & Benefits framework.

Targeted Senior & Executive Recruitment (20%)

• Manage low volume but high impact hiring (~1 key role per month);
• Close critical leadership roles (CFO, Head of CRM, Head of Security);
• Conduct senior and executive level assessment processes.

Business Partnership (10%)

• Participate in strategic sessions with founders;
• Assess HR and organizational risks during potential M&A activities.

Requirements

• Proven experience building HR functions and processes from scratch;
• 7+ years of experience in HR, including 2–3 years in a Head / Lead role;
• Mandatory experience in iGaming, Fintech, or Gambling industries;
• Fluent Ukrainian (primary working language in the office), Russian (for part of the team), and English (Upper-Intermediate+ for documentation and written communication);
• Readiness to work independently without a team during the first year;
• Experience implementing KPI systems, grading frameworks, and HRIS;
• Strong understanding of P&L dynamics in iGaming, Unit Economics, and how HR impacts financial performance.

What We Offer

• Competitive salary;
• 30 calendar days of paid annual leave;
• Paid sick leave;
• Paid official public holidays;
• Corporate laptop provided;
• Office-based role in Torrent (Valencia), Spain;
• Corporate wellbeing program.

Senior Full Stack Software Engineer (.NET / Vue)

Contract: 3 Months 

Location: Europe (Ideally Denmark / Northern Europe)

Engagement Type: Contract via Ivy Tech

Industry: Life Sciences / Healthcare Data / Pharma

Overview

We are seeking a Senior Full Stack Software Engineer to support a strategic engagement with a Top 20 global pharmaceutical company. This role will work closely with Ivy Tech and our client to build and enhance platforms that serve as a trusted source of truth for global healthcare professionals (HCPs), clinical, scientific, and research information.

The successful candidate will be a hands-on engineer who is comfortable working directly with stakeholders, contributing to both backend and frontend development while operating in highly regulated life sciences and healthcare data environments.

This role requires someone who combines strong engineering capability with the ability to collaborate with client teams and business stakeholders.

Key Responsibilities

• Design, develop, and maintain full-stack applications using .NET and Vue.js.
• Build and integrate APIs and data services that support healthcare and life sciences data platforms.
• Work with JSON-based data structures and integrations across internal and external systems.
• Collaborate with cross-functional teams, including data engineers, product teams, and client stakeholders.
• Translate complex healthcare and scientific data requirements into scalable technical solutions.
• Participate in architecture discussions and technical decision-making.
• Ensure solutions meet security, compliance, and data governance standards typical in regulated healthcare environments.
• Contribute to code quality, documentation, and best practices across the development lifecycle.
• Act as a technical point of contact when collaborating with client teams.

Required Experience

• Senior-level full-stack development experience (7+ years preferred)
• Strong backend development using .NET / .NET Core
• Frontend development experience using Vue.js
• Experience working with JSON APIs and data integrations
• Proven experience working in life sciences, pharmaceutical, or healthcare data environments (mandatory)
• Experience working with complex data models related to healthcare professionals (HCP), research, or clinical data
• Comfortable working in client-facing or consulting environments
• Strong understanding of software architecture and scalable application design
• Experience working in Agile development environments

Preferred Experience

• Experience working with pharmaceutical data platforms or HCP master data
• Familiarity with healthcare compliance frameworks and regulated environments
• Experience working with European pharma or life sciences organisations
• Exposure to cloud environments (Azure preferred)

Location & Engagement

Based in Europe, with a preference for Denmark or Northern Europe

Ability to collaborate with distributed teams

Contract engagement initially 3 months, with potential for extension depending on project needs

Who is Ivy Tech?

Ivy Tech is a boutique technology outsourcing partner that provides highly experienced engineering talent to organisations operating in complex and regulated industries. Our teams specialise in data-intensive platforms across life sciences, healthcare, and fintech, helping clients accelerate delivery while maintaining quality and compliance.

Project Context

The engineer will support the development of a platform that acts as a trusted source of truth for global healthcare professionals (HCPs), clinical, scientific, and research information, enabling better data access for life sciences companies, payers, providers, and patients.

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

We're looking for an experienced Senior HTML/Markup Developer to join our development team in Valencia, Spain!

✅ Responsibilities:
✔️ Develop efficient, fast, and adaptive layouts of interfaces;
✔️ Collaborate with developers and web designers to improve the product;
✔️ Introduce ideas, solutions, and optimize existing applications.

✅ Requirements:
✔️ 5+ years of professional experience as an HTML coder;
✔️ Excellent knowledge of HTML and CSS;
✔️ Good understanding of UI/UX design and cross-browser layout;
✔️ Strong knowledge of CSS/JS animation;
✔️ Experience working with CSS Pre-Processors: Sass/Less;
✔️ Understanding of web application performance optimization;
✔️ Experience with Figma / Sketch / Photoshop;
✔️ Advanced level of English.

✅ Nice to Have:
✔️ Understanding of front-end build tools (Gulp, Webpack, etc.);
✔️ Knowledge of HTML email templates;
✔️ Experience working with CSS frameworks;
✔️ Experience working with template engines (Pug, Handlebars, etc.);
✔️ Experience with Canvas API / WebGL / ThreeJS / GSAP.

✅ We offer excellent benefits, including but not limited to:
🧑🏻‍💻 Learning and development opportunities and interesting, challenging tasks;
📝 Official employment following Spain/EU laws, including registration of family members;
✈️ Relocation package (flight tickets + 2-week hotel stay);
📚 Language development support and partial compensation for classes;
🎁 Birthday celebration gift;
🏝 23 working days of Annual Vacation for proper rest.

Join BrainRocket and rock with us! 🚀

🚀 Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

📍About the Product:
You’ll work on a cloud-native AI governance platform designed to intercept, classify, and control high-velocity AI interactions in real time.

The platform analyzes user prompts, AI responses, coding-agent activity, and enterprise search outputs. It applies need-to-know access filtering, policy transformations, and audit controls within sub-second decision windows, ensuring sensitive knowledge never crosses boundaries it shouldn’t. 

This product introduces a new security layer designed specifically for AI systems, enabling organisations to innovate quickly while maintaining strict governance over their data and models.

🎯 About the Role:
We are looking for a Principal Full-Stack Engineer (Backend-focused) to join a small, high-caliber team developing the core components of the system.

- Your primary focus will be backend engineering with Node.js/TypeScript - building high-performance services, scalable APIs, distributed processing flows, and policy-evaluation pipelines.

- When needed, you’ll contribute to the React-based frontend to deliver features end-to-end. 

- You will take ownership of major technical decisions, collaborate with engineering, product, DevOps, and AI/security teams. 

🔥 Why This Role Stands Out:

• Mission-critical product and deep engineering challenges 
• Modern stack: Node.js, TypeScript, React, PostgreSQL, Docker, cloud-native tooling
• Focus on architectural thinking: system structure, service-to-service communication, and production scalability
• Work on real multi-service production systems
• High degree of autonomy and technical ownership
• Fully remote, flexible environment with strong operational support

📍What You Bring:

• 10+ years of professional software development experience
• 5+ years of hands-on experience with Node.js and TypeScript, including strong understanding of runtime behavior and performance optimization
• Strong knowledge of backend architecture, distributed systems, scalable service design, and service-to-service communication in multi-service production environments
• Proven experience building SaaS systems with relational databases (PostgreSQL or similar) in containerized/cloud-native environments
• Practical React experience sufficient for full-stack delivery
• Strong communication skills and comfort working asynchronously in a distributed team
• Ability to thrive in a fast-paced, high-ownership environment
• Excellent English (written and spoken)

Nice to Have:

• Experience with CI/CD pipelines (GitHub Actions or similar)
• Experience with Python and/or Go
• Production experience with large-scale TypeScript-based backend systems
• Exposure to LLM/AI products (LLM APIs, vector DBs, orchestration frameworks)
• Experience integrating ML/AI models into production systems
• Background in B2B or security-focused products

Why Us?

- We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

- We provide full accounting and legal support in all countries we operate.

- We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

- We offer a highly competitive package with yearly performance and compensation reviews.

💎 Embark on an exhilarating journey with BrainRocket as we soar to new heights, conquering vibrant markets across the globe!

💎 Join us as a pioneer in our rapidly expanding IT hub in Valencia and be at the forefront of our dynamic Product team.

💎 Elevate your career and play a pivotal role in shaping the future of innovation with BrainRocket!

✅ Requirements:

✔️ At least 3 years of experience in IT; 

✔️ Excellent knowledge of Agile methodologies, Scrum & Kanban frameworks is a must; 

✔️ Knowledge of Software Development Life Cycle (SDLC); 

✔️ Managing team experience; 

✔️ Knowledge of Jira, Confluence; 

✔️ Advanced verbal communication skills; 

✔️ Knowledge of time management; 

✔️ Be a decision maker and possess problem-solving skills; 

✔️ Proven ability to work at multiple tasks at a time, meet deadlines, prioritize tasks; 

✔️ Upper-Intermediate spoken and written English.
 

✅ Could be a plus:

✔️PMP, PSM or the equivalent certificates.
✔️ Experience with backend services.
 

✅ Daily and Monthly Responsibilities:

✔️ Managing, monitoring, and forecasting project execution; 

✔️ Time and efforts tracking, regular status reporting; 

✔️ Development team coordination; 

✔️ Project risk management; 
✔️ Stakeholders management;

✔️ Maintaining project documentation.
 

✅ We offer excellent benefits, including but not limited to:

📝 Official employment & Full medical insurance (including in-patient and out-patient care, maternity, dental, and annual health check-ups);

💰 Competitive salary and attractive bonus scheme;

🧑🏻‍💻 Working in a dynamic International company;

🎁Birthday celebration present;

💼 Ability for career and professional growth within the company;

🏋️‍♂️ Sports card (Multi-sport) - partly covered & team-building events and activities;

💍 Wedding and newborn gifts;

🏝 Time for proper rest and up to 22 working days of Annual Vacation, maternity leave support;

🍲 Breakfast, food vouchers, fruits, and snacks available in the office.

Join BrainRocket and rock with us! 🚀

Trinetix is looking for a skilled AI-Native Engineer.

We are building an AI-native ecosystem that will power both our internal SDLC and the next generation of AI-driven solutions for our clients. Our R&D organization is developing context-aware AI agents, intelligent engineering tools, and graph-based knowledge systems that integrate directly into real development workflows. 

This initiative will reshape how software is planned, built, tested, and evolved—unlocking entirely new capabilities for our teams and our clients’ product engineering organizations. 

Requirements 

• Hands-on experience building RAG systems, vector search, or semantic pipelines. 
• Familiarity with knowledge graphs (Neo4j, RDF, property graphs, graph DBs). 
• Experience working with LLM APIs (OpenAI, Anthropic, Gemini, Llama, etc.). 
• Understanding of embeddings, text processing, chunking strategies, and retrieval optimization. 
• Experience building developer tooling, internal tools, plugins, or automation. 
• Ability to design and prototype systems independently. 

Nice-to-Have 

• Experience building agentic systems (AutoGen, LangGraph, crewAI, smolagents, function-calling agents, etc.). 
• Experience implementing GraphRAG or similar graph-structured retrieval approaches. 
• Familiarity with AI-powered SDLC tools (copilots, code intelligence, static analysis via LLM). 
• Understanding of software architecture and system design. 
• Experience with CI/CD pipelines, DevOps tooling, or platform engineering. 
• Ability to create ontologies or domain data models. 
• Experience working in R&D would be preferable. 

Core Responsibilities 

• Designing the core models and abstractions that will underpin our AI-native engineering ecosystem. 
• Developing intelligent mechanisms to surface the right information at the right time. 
• Creating assistive capabilities that streamline engineering tasks and workflows. 
• Driving innovation in how software teams interact with knowledge, context, and automation. 

• Collaborating across the organization to embed AI into the end-to-end delivery process. 

   

What We Offer 

• Opportunity to build a first-of-its-kind AI-native SDLC environment 
• Chance to influence engineering workflows across the entire company 
• Work within a high-impact, exploratory R&D team 
• Competitive compensation and growth opportunities 
• Full autonomy to prototype, test, and implement ideas 
• Professional training and English/Spanish language classes   
• Comprehensive medical insurance 
• Mental health support 
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 
• Flexible working hours 
• Inclusive and supportive culture 

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you — join us as an Operational Manager, OTC solutions!

Requirements

— Experience with OTC desks and trading platforms
— Understanding of AML/KYC/KYB/KYT
— Understanding of the regulatory environment
— Experience working with external partners (liquidity providers, FX/crypto brokers, OTC providers)
— Strong analytical and management skills
— English level B2 or higher
— Strong sales-oriented background

Responsibilities

— Align and coordinate with teams
— Monitor the execution of business tasks assigned to the teams
— Analyze performance indicators and prepare reports
— Conduct competitor analysis and identify new solutions in the OTC market

Work conditions

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 22 business days of paid leave.
— Additional days off for national holidays.
— Health insurance.

WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.