Tiger Analytics is an advanced analytics consulting firm. We are the trusted analytics partner for several Fortune 1000 companies, enabling them to generate business value from data. Our consultants bring deep expertise in Data Science, Machine Learning, and AI. Our business value and leadership have been recognized by various market research firms, including Forrester and Gartner.

We're looking for a data evangelist with hands-on SQL experience and a solid understanding of data architecture. You will thrive on empowering others through reporting and analytics, whether building solutions or mapping business processes to data. You will excel at uncovering relationships in complex data environments and simplifying technical concepts for diverse audiences.

Overview

As a Materials Data Analyst, you will play a pivotal role within the Sustainability and Materials Analytics team. You will deliver actionable data and insights to help optimize the Materials Supply Chain by matching supply with demand more efficiently and effectively.

Responsibilities

Estamos em busca de Supervisor (a) de ROV para integrar nossa frota no Brasil, em plena expansão.

Você terá a oportunidade de atuar em uma frota de embarcações modernas, com elevada capacidade tecnológica, e participar de operações dinâmicas e de alta complexidade, tais como:

·         Manuseio de âncoras e lançamento de torpedos em embarcações AHTS;

·         Inspeção, manutenção, construção submarina e mergulho saturado em embarcações RSV, CSV, DSV e MPSV;

Buscamos profissionais que agreguem expertise em planejamento e condução de operações e manutenções, aliada a uma forte capacidade de gestão de pessoas e processos, com foco em segurança, eficiência operacional e excelência técnica.

Principais Responsabilidades:

· Responsável pela equipe e pelos equipamentos de ROV a bordo das embarcações durante seu turno de trabalho;

· Conhecer as políticas da empresa e procedimentos inerentes à sua função;

· Liderar a equipe em assuntos relacionados à segurança;

· Emitir relatórios de incidente e acidentes conforme procedimento quando necessário;

· Comunicar assuntos de segurança com a sua equipe no turno de trabalho;

*****Todas as nossas oportunidades são também para PCD´s (Pessoas com Deficiência). Se você se encaixa nos requisitos e tem disponibilidade para a região indicada, candidate-se! Atualize seu currículo com o número do CID.

A diversidade amplia nosso acesso aos melhores talentos, pois não há limites para quem tem paixão pelo que faz!!!!

Tarefas incluem, mas não se limitam a:

Join us as our new Remote Systems Manager

With a key member of our team retiring, we are searching for a new Remote Systems Manager to join our Assets and Operations team. The position leads DOF’s Remote Systems and ROV operations, ensuring the safe, efficient, and high‑quality delivery of underwater intervention and remote technology services. This role provides strategic and operational leadership, including managing personnel, technical delivery, equipment readiness, and continuous improvement initiatives.

Reporting to the Regional Assets and Operations Manager (APAC), you will deliver operational performance, competency development, and procedural governance to achieve the best results for internal and external clients. To succeed in this position, you will require a strong technical background in work‑class ROV systems, a commitment to safety, and proven experience leading high‑performing teams in complex offshore environments.

By leveraging your expertise, you will play a crucial role in maintaining efficient and effective ROV operations that will contribute to DOF’s long term success.

Requirements

Estamos em busca de Marinheiro de Convés para integrar nossa frota no Brasil, em plena expansão.

Você terá a oportunidade de atuar em uma frota de embarcações modernas, com elevada capacidade tecnológica, e participar de operações dinâmicas e de alta complexidade, tais como:

·         Manuseio de âncoras e lançamento de torpedos em embarcações AHTS;

·         Inspeção, manutenção, construção submarina e mergulho saturado em embarcações RSV, CSV, DSV e MPSV;

·         Lançamento de linhas flexíveis em embarcações PLSV.

Principais responsabilidades:

We are looking for Online Surveyors!

The Survey and Inspection department in DOF Subsea Atlantic is currently looking for dynamic, detail-oriented, and collaborative individuals to join our team as an Online Surveyor.

If you're someone who is curious, forward-thinking, and passionate about sustainability and technology, this role could be a great fit for you. We value a positive attitude, fresh ideas, and a desire to continuously learn and grow. This is an offshore position.

Learn more about DOF!

What You'll Do

Estamos em busca de Oficial de Quarto de Convés para integrar nossa frota no Brasil, em plena expansão.

Você terá a oportunidade de atuar em uma frota de embarcações modernas, com elevada capacidade tecnológica, e participar de operações dinâmicas e de alta complexidade, tais como:

• Manuseio de âncoras e lançamento de torpedos em embarcações AHTS;
• Inspeção, manutenção, construção submarina e mergulho saturado em embarcações RSV, CSV, DSV e MPSV;
• Lançamento de linhas flexíveis em embarcações PLSV.

Buscamos profissionais que agreguem expertise em manobrabilidade de embarcações, planejamento, organização na execução das tarefas, comunicação clara e objetiva,com foco em segurança, eficiência operacional e excelência técnica.

Tarefas incluem, mas não se limitam a:

About Signal Ocean:

Signal Ocean is the technology arm of the Signal Group, a diversified shipping services group with offices in London and Athens. Our main product, The Signal Ocean Platform, allows ship charterers, brokers and owners to securely process, combine and analyse complex arrays of private and public shipping data. Powered by sophisticated machine learning / artificial intelligence technologies, the platform delivers customized, exclusive insights that help our clients achieve performance and efficiency.

About the role

As the Signal Ocean Platform continues to grow, we’re expanding our engineering team. We're looking for a Back-End Engineer with experience in C#, someone who is curious, proactive, and passionate about building high-quality digital solutions. Signal’s Software Engineers work closely with data science, design, product, and business analysis professionals to develop robust solutions for the highly entrepreneurial domain of shipping.

Technology Stack

Senior Validator Engineer (Solana)

Location: Remote - Europe only

Compensation: $180K - $300K

We are reengineering blockchain infrastructure from first principles to make global digital markets as precise and dependable as physical systems. Built on Solana, our platform delivers deterministic execution, guaranteed inclusion, and low-latency performance—solving the foundational failures that cause transactions to miss and systems to collapse under pressure.

By placing high-performance compute close to where transactions happen and coordinating execution through our advanced scheduling engine, we empower developers to build scalable applications and give institutions the reliability they demand. We believe financial infrastructure should behave like physics: fast, reliable, and predictable—every time, without exception.

As a Senior Validator Engineer, you will spearhead our engineering efforts surrounding the Solana Validator (both Agave and Firedancer), driving the innovation and implementation of next-generation high-performance distributed systems. You will join a highly proficient team of core engineers who have all contributed to foundational network components.

Senior Backend Engineer (Intents & Order Infrastructure)

Location: Remote - Based in EMEA regions
compensation: $130K - $165K

We are simplifying multi-chain DeFi for traditional financial institutions, fintechs, and service providers. Our platform offers a unified API to access all on-chain liquidity across major blockchains, ensuring the best prices for same-chain and cross-chain swaps. We are a passionate, remote-first team on a mission to enable a fairer, more decentralized world by making complex blockchain technologies accessible to everyone.

We are looking for a Senior Backend Engineer to lead the development and scaling of our core off-chain coordination service. This is a critical infrastructure role, as the Order Server acts as the central hub for the entire Intent lifecycle—from quote aggregation and validation to real-time broadcasting and cross-chain status tracking.

In this role, you will build secure, high-throughput systems using TypeScript and NestJS that allow applications to discover competitive quotes while protecting the network from fraudulent orders. This position is vital for the success of our solver-based architecture and requires a deep focus on security, performance, and reliability.

Key Responsibilities: