freelance English-speaking jobs in Barreiro

Technical Sales Administrative Assistant (M/F) 4 days ago Be among the first 25 applicants Conceptance is recruiting in the Algarve Technical Sales Administrative Assistant (M/F) A key position at the heart of a company of excellence ✨ Join a company where design, high standards and excellent service meet.

We are looking for an energetic and skilled DevOps Engineer with solid experience in Observability and AWS Cloud to join an exciting, high-impact project. If you are passionate about building reliable platforms, automating everything, and elevating monitoring to the next level, this role is for you!

At Catawiki, every day brings the extraordinary! Whether it’s , a , or , we encounter exceptional objects every day. We're a one-of-a-kind marketplace for buying and selling special objects! Each week we offer over 75,000 unique items in auction, carefully curated by our passionate in-house experts.

Qualification and Validation (Q&V) Engineer ALTEN Portugal , a leading force in the IT, Engineering and Life Sciences industries.

We have an exciting opportunity for you to join our team of Operation Support Agents. Who we are: FedEx is the largest express transportation company in the world, connecting more than 220 countries and territories. We work every moment to deliver the most important package of someone’s day.

Job Description Job description We are looking for talented individuals who share our values and passion for service. Do you focus on what really matters and keep your promises? Do you enjoy making complex things simple and stand out in everything you do? And most importantly: are you committed to delivering outstanding service every day?

Job Description Visa Consulting and Analytics (VCA) teams are focused in helping key clients that include global banks and retailers and other merchants, as well as local FinTech’s and governments. Our goal is to help clients solve strategic payment challenges and identify opportunities by supporting in benchmarking, ideation, definition, implementation and monitoring of recommendations.

Project Leads are an integral part of clinical trial delivery, liaising with clinical teams to improve patients' lives by bringing new drugs to the market faster. The Project Lead is an essential member of the core project team responsible for project delivery of clinical studies to meet contractual requirements in accordance with SOPs, policies and practices.

You will be a strong contributor collaborating closely with colleagues from various business functions. At HBK, we live up to our three values: Be True, Own It and Aim High. We believe in absolute integrity – it’s how we win for stakeholders, the environment and each other. We believe in teamwork and keeping our promises – to ourselves and others. Finally, we believe in being bold and positive.

Join Marmalade Game Studio – Creators of Top‑Selling Digital Board Games At Marmalade Game Studio, we bring the world’s best‑loved board games to life on mobile, PC, and console. From Monopoly to Clue/Cluedo, we’re passionate about crafting rich, high‑quality gaming experiences that players of all ages can enjoy.

About the series Unlike platforms that amplify 'the biggest, loudest, most visible' voices, this series spotlights 10 artists globally—a deliberate curation prioritising depth over visibility. The selection criteria centre on artists whose practices challenge power structures, address political urgency, and advocate for justice through visual language.

The Financial Controller will be in responsible for: Ensuring that the IFRS consolidation package is delivered within the fixed delays and in accordance with the applicable regulation and standards: Controlling and validate the quarterly IFRS packages produced by the countries for the sake of the Group, by running controls and consistency checks including harmonization restatements.

Join our team as SAP HCM Consultant , where you will spearhead the design, configuration, and implementation of SAP HCM solutions across essential HR domains such as Time Management and Payroll. You will work closely with business leaders to ensure alignment with digital transformation strategies and lead initiatives involving automation and AI.

Solutions Partner Manager (100% remote) – Tether. io Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains.

Direct message the job poster from Decskill Decskill, founded in **** as an IT Consulting Company, places paramount importance on its greatest asset: its people. Our main mission is to deliver value through knowledge and talent, and we achieve this by fostering a culture of excellence and investing in the development and well-being of our people.

Join to apply for the Anti‑Bot Engineer role at SearchApi We are searching for an engineer obsessed with breaking through anti‑bot systems such as Cloudflare, Akamai, DataDome, and PerimeterX. If you’ve spent hours analysing fingerprinting techniques, debugging TLS handshakes, and figuring out why your headless browser gets detected, this role is for you.

Company Description First Person News (FPN) is a mobile news network revolutionizing how news is shared and consumed by enabling citizen journalists to upload real-time news stories to curated channels. First Person empowers individuals worldwide to contribute to the global news landscape and provides viewers with real-time access to breaking news.

Overview Apply for one of our job opportunities and start your adventure with us. We believe that talented people deserve to work for an outstanding organization. We look for the best people, who share our vision and culture, to join us on our path to success.

Feedzai is the world's first RiskOps platform for financial risk management, and the market leader in safeguarding global commerce with today's most advanced cloud-based risk management platform, powered by machine learning and artificial intelligence. Feedzai is securing the transition to a cashless world while enabling digital trust in every transaction and payment type.

Why this job is important As a Certified Senior Accountant, you’ll be central to the financial health and compliance of our Portuguese legal entity, Kantar Business Services, Lda (KBS). Your expertise will ensure our accounting processes are robust, our reporting is accurate, and our business continues to thrive.