Full Stack Engineer

22. Software Engineer (Partner company, Portugal, Remote, 70k-170k USD) software design, debugging, performance optimization, continuous integration, code review, open-source development 🔗 Partner company: https://jobs.lever.co/jobgether/f16697d0-1517-4cd4-a04c-87b7e71372a5 | jobs.lever.co: https://jobs.lever.co/jobgether/84ed8676-2750-41ae-8792-30b2a9797cff 23. GO Software Engineer (Braver IT S.A., Remote) Lead Go engineer building secure, technically complex systems with hands-on coding, architecture and technical leadership. 🔗 Braver IT S.A.: https://nofluffjobs.com/job/lead-software-engineer-go-braver-it-remote 24. Product and AI Systems Intern (Worldwide, Remote) AI coding tools, design thinking, Supabase, testing, documentation, data-layer development 🔗 dailyremote.com: https://dailyremote.com/remote-job/product-ai-systems-intern-5690370 25. Frontend Developer (Connectis, Worldwide, Remote) Frontend developer delivering Angular-based systems for a Polish aviation infrastructure organization, fully remotely. 🔗 Connectis: https://nofluffjobs.com/job/frontend-developer-angular-connectis--remote-20 26. ServiceNow Developer (Dellent, Lisbon or Porto, Portugal, Hybrid) Senior ServiceNow developer and technical analyst role at Dellent in Lisbon or Porto. Build integrations, automation, enhancements, and platform solutions. 🔗 Dellent: https://www.itjobs.pt/oferta/516371/servicenow-developer 27. Full Stack Engineer (SoftServe, Remote) Senior full-stack engineer at SoftServe, working across Python, React, AI, data, and cloud engineering projects. 28. Fullstack Engineer (Scalo, Poland, Remote, up to 170 PLN/hour) Senior fullstack engineer at Scalo. Build software with React and Java/Kotlin in fully remote projects. 🔗 Scalo: https://nofluffjobs.com/job/senior-fullstack-engineer-react-java-kotlin-scalo-remote-3 29. Full Stack Developer (KEEP SOLUTIONS, Portugal) Full stack developer opportunity at KEEP SOLUTIONS in Portugal; the scraped body provides no further requirements. 🔗 KEEP SOLUTIONS: https://www.net-empregos.com/16057433/full-stack-developer-ref-2026-006/ 30. Backend Developer (Altum Software, Worldwide, Remote) Backend developer building AI automation infrastructure, concurrent systems, browser automation, and LLM-powered workflows. 🔗 Altum Software: https://djinni.co/jobs/850697-back-end-developer/ 31. C++ Engineer (Sigma Software, Portugal, Remote) C++14/17/20, Qt, CMake, Conan, MSVC, multithreading, performance tuning 🔗 Sigma Software: https://djinni.co/jobs/838293-senior-c-engineer-with-qt-experience-desktop-/ 32. SAP ABAP Developer (Sourcing Trust, Portugal) Senior SAP ABAP developer at Sourcing Trust, building and customizing enterprise ERP solutions. 🔗 Sourcing Trust: https://jobviewtrack.com/v2/ju0HaGQQ2rbyqVouxUuZWBiBNjQst93WgP6lXxaBHtbrpIVkmeNd5HwlRaKKzvGqEUeV1glPgDAEhUpTBiU_HiXDvSKOpkzNnTTsiuIMvZw0arN1ZIJMaNlM5LP6BKgKhxnt6DcnmxmFHewrPi05XtcHmeaExkW3bzWrndDoe1uWYrlin3BtzQs_FIl8LRThvZDP6i-uoYgk-ij3RNcFOeD8yx-6a94WbHtq83TaaiY 33. Full-Stack Analyst (Worldwide, Remote) Web3, smart contracts, APIs, on-chain transactions, system design, KYC 🔗 t.me: https://t.me/s/jtbl_vacancy/4601 34. SAP Young Professionals Program (SAP, Portugal) 🔗 SAP: https://jobviewtrack.com/v2/4jN94auPS6m5TJB-BirYVfolJ8uoucKFhK64dlA9qU4W5ho0pTLVvhd_tkzrxuK7uLVLjrd_66jBtFOTyCp4ERUQOej8uQ16bwqXKtFF24L6B6jALuT7OA92ER4p-YPvab1O3XGWFh8Q0SU1gfNzY6qMGNoydcu0W53_M-X0crpoR-nlE1aYd8gCjdOxCBFjKyTByFlDC7h_b5ydYOui4WZ0S5PI4uoff48XQx5bTP8 35. Software Engineer (Square One Resources, Poland, Remote) Senior Software Engineer specializing in Python and AI for Square One Resources’ international technology projects. 🔗 Square One Resources: https://nofluffjobs.com/job/senior-software-engineer-python-ai-square-one-resources-remote 36. iOS Developer (Rooh Co, Worldwide, Remote) Build and maintain iOS apps from concept to App Store release, including widgets, features, stability, and subscriptions. 🔗 Rooh Co: https://t.me/s/it_work_remote/523 37. Solutions Architect (Integer, Portugal, Hybrid) Solutions architect at Integer for API management platforms, working one day per week in the office. 🔗 Integer: https://jobviewtrack.com/v2/wsTtmWIqiEB058Dv-9Z3ixFsHwp9Y9EGvB-2_kfb_3D1b2BU_AbHQOaYkW7XAZ71tK63wHZT2pUc7KFoiwx5LNuRkFLu2uKh0HmaXTV4oBVTrhwHR_P-n8ukU0b9dJ8zPYMdv0OSkswklTVkeJFx6SJnfPhlILje74LBV2iQWXK-lC7S2ZAmuUHS5o7IX9sfxVsYIdWTB5dq7z1z0MfGy4KH4spPjOUVhc4WPJZccRM 38. SAP S/4HANA Manufacturing Consultant (EY Deutschland, Cologne, Germany, Remote, 65k-95k EUR) SAP S/4HANA, SAP PP, SAP QM, SAP EAM, manufacturing processes, process optimization 🔗 EY Deutschland: https://germantechjobs.de/jobs/EY-Deutschland-Berater-SAP-S4HANA-Manufacturing-wmd---Cologne 39. Backend Software Engineer (NetBox Labs, Worldwide, Remote) Senior backend engineer at NetBox Labs building identity, authentication, access-control, and shared platform services. 🔗 NetBox Labs: https://builtin.com/job/senior-software-backend-engineer-foundations/11394737 40. Backend Engineer (NeverEnding, Barcelona, Spain / Warsaw, Poland, Remote) Lead backend engineer building a scalable iGaming platform, coding actively while mentoring a small team and improving reliability. 🔗 NeverEnding: https://djinni.co/jobs/821185-lead-backend-engineer/ 41. Coding Puzzle Solver (micro1, Worldwide, Remote, $50-$80/hour) algorithmic reasoning, debugging, coding, reproducible solutions 🔗 micro1: https://himalayas.app/companies/micro1/jobs/puzzle-solver-coding 42. .NET Core Developer (ITSector, Portugal) Senior .NET Core developer at ITSector, contributing to software development and digital transformation projects. 🔗 ITSector: https://jobviewtrack.com/v2/hHE05wDvdsQ8CtwaC0PrX6IC0w7A5iK-vzlnnOw4emr7mu_PQDHYRR-EENqjylisCP5u0TP6heRqlU74fA-AywWn5dHEa0v3POKLXIn6WkG1Tz41P41Kg4Me0JhTTZND3Nk5zngHW0hu5H99_OKn5ZOPBFHubMdqkqI3LYReW_bgCe-ZxLlI_jz9iwCqwBLkSM1ZLfFVAnFMLvDIn09Vaj6y9h9g2kloUMOulPuEAzI 43. ServiceNow Consultant (Olisipo, Portugal, €49450 - 49900 per year) ServiceNow consultant at Olisipo, supporting technology projects and platform implementation for clients. 🔗 Olisipo: https://jobviewtrack.com/v2/G6fVB-PxTkdMxwdSvAfopF3LguQezdgdxl9pqqfq24gh_S09SqwhjTvoYagB72lMrZ0rYP_zecLJYJ6asWXoWXj-Z3LpWUJxYeautsmXTPpDkdl8Bw32zm3DTJxGKJEwqjTgNYojqeLaB5mXd299bBQrOdeBicon3dfV8iI5EgVBAubXEKQr3f_rr3ezF0vdTs9epsBRY5BMfXE4bcaCeH5sfme-CWz1M4VvaxegGOk