freelance English-speaking jobs in Barreiro

Location: Remote About Us Constructor is the next-generation platform for search and discovery in ecommerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit.

Join to apply for the Python Engineer role at Open Home Foundation . The Open Home Foundation is seeking a passionate Python developer, based in Europe, to join our Home Assistant department as a full‑time Software Engineer.

PEGA Lead System Architect (all genders) in Porto As Lead System Architect (all genders), you will implement forward-looking and complex solutions in digitalisation projects based on PEGA or other BPM systems.

Talent Acquisition Specialist | AI & ML | LLM | Generative AI At Toloka AI we create data that powers leading GenAI models and innovations. We work with frontier labs, big tech, renowned AI startups, enterprises and non-profit research organizations worldwide. We use a combination of Experts + Crowd + Tech Platform to teach AI models to reason and evaluate their efficacy and safety.

Join to apply for the Staff Software Engineer role at InnoTech A Company you will be happy to grow with! At InnoTech, it´s all about connecting people with business through technology. We care about you, your happiness , and your well-being .

We are looking for a Lead Python Developer to architect scalable backend systems using cutting‑edge technologies while ensuring robust data protection. In this role, you will create modular microservices and collaborate closely with frontend and engineering teams to deliver secure, scalable solutions. Join us to leverage your leadership and technical skills on impactful projects.

bunch is building the backbone of private markets, combining exceptional expertise, operational excellence, and frictionless technology. The platform enables funds and private investors to seamlessly and securely set up and manage their investment entities. We’re looking for an experienced Senior Product Manager to join our Reporting & Accounting Platform team .

Join to apply for the 3D Designer role at Twine This project involves creating a highly detailed 3D model from a provided photograph, with the objective of producing a print‑ready file for casting a bronze plate. The model will serve as a mold for an art foundry test at a historic bell foundry in Braga, Portugal.

Portugal About QuintoAndar Group We are Grupo QuintoAndar, the largest real estate ecosystem in Latin America. Guided by a shared purpose of helping people love the place they live, we have a diverse portfolio of brands and solutions across different countries in Latin America, as well as a Tech Hub in Portugal. We develop technology and innovation to transform and boost the housing experience.

With 800 employees worldwide, Tecnimede Group is united by a shared vision: to innovate for a healthier future. As a fully integrated Portuguese pharmaceutical company, we control the entire drug lifecycle—from R&D to manufacturing—with our own facilities in Portugal and Morocco and a dedicated R&D Center in Torres Vedras (Portugal).

The Körber Group is an international technology group with around 10,000 employees all over the world. It unites technologically leading companies with more than 100 production, service and sales locations and offers its customers solutions, products and services in the Business Areas of Körber Digital, Supply Chain, Pharma Systems, Tissue and Tobacco.

Senior Backend Engineer – Remote, Worldwide Nethermind is looking for an experienced Senior Backend Engineer to design and build high‑performance systems that power institutional‑grade blockchain and DeFi applications. You are a builder at heart who thrives on solving complex distributed systems challenges and transforming ideas into scalable, reliable infrastructure.

VIII- Application Submission Candidates must access and register on the electronic platform https://apply. uc. pt/ to submit their application, selecting the procedure to which they wish to apply. Documents uploaded for the application must be in portable document format (PDF).

Our teams shape the intelligence behind those experiences, turning data, design, and emerging technologies into products that are intuitive, adaptive, and human. We are multi-disciplinary designers, product strategists, writers, architects, engineers, data scientists, and ML researchers, united by a single goal: to design a better future for our clients and their customers.

We're Hiring: Data Engineer (Azure) – Porto, Portugal (Hybrid) Are you passionate about building scalable data solutions and working with cutting-edge cloud technologies? Join a leading name in Automotive Technology and help shape the future of data-driven innovation.

Senior Partner Solutions Engineer (EMEA) 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Docker, Inc. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range At Docker, we make app development easier so developers can focus on what matters.

QUALITY PROJECT ENGINEER (M/F/D) CDD Temps complet With 60 years' experience, the Bontaz Group specialises in cutting‑edge electromechanical systems for the mobility sector. A world leader in its markets, the Bontaz Group (€300m turnover, 4,000 employees) has established itself worldwide as a top‑tier automotive equipment supplier.

Apply for the Engineering Manager - HCO Data role at Veeva Systems . Veeva Systems is a mission‑driven organization and pioneer in industry cloud, helping life‑sciences companies bring therapies to patients faster. As one of the fastest‑growing SaaS companies in history, we surpassed $2B in revenue in our last fiscal year, with extensive growth potential ahead.

Full Stack Developer / AI Software Engineer This role provides a base pay range of $45,000. 00/yr - $60,000. 00/yr. Your actual compensation will be based on your skills and experience and will be discussed with the recruiter.

Schneider Electric – We are your Energy Technology Partner. We electrify, automate, and digitalize every industry, business, and home, driving efficiency and sustainability for all. Are you ready to lead the digital transformation to create a more sustainable world?