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Frontend Engineer

Senior Software Engineer (React + Next.js) - Remote - Latin America

FullStack

Remotefulltimesenior

Apply on the employer's site

Role description

About FullStack
FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectful, and supportive environment. By prioritizing transparency, fair opportunities, and professional growth, we empower our engineers to deliver their best work while collaborating with innovative teams worldwide.

We’re Most Proud Of

  • Offering life-changing opportunities for talented software professionals across the Americas.
  • Enhancing highly-skilled software development teams of hundreds of the world’s greatest companies.
  • Our 4.2-star rating on GlassDoor.
  • Our client Net Promoter Score of 68, twice the industry average.

The Opportunity
Join our talent network and connect with U.S. clients for flexible, project-based development work as a Senior Software Engineer (React + Next.js).

  • You will integrate directly into our client's team and work alongside their existing designers and engineers on a daily basis.

What We're Looking For

  • 5+ years of professional software development experience.
  • Advanced English is required.
  • Successful completion of a four-year college degree is required.
  • Extensive experience building production web applications using TypeScript and React.
  • Hands-on experience developing applications with Next.js.
  • Proven experience owning features end-to-end, from implementation through production deployment.
  • Strong background in designing, building, and integrating RESTful APIs.
  • Demonstrated experience working in cloud environments such as Google Cloud Platform (GCP), AWS, or Azure.
  • Practical experience working with cloud services such as Cloud Run, Firestore, BigQuery, or equivalent technologies.
  • Solid understanding of scalable application architecture, performance optimization, and system reliability.
  • Hands-on experience working with CI/CD pipelines, monitoring, and production deployments.
  • Practical experience using AI-powered development tools such as Claude, GitHub Copilot, Cursor, or similar solutions to improve engineering productivity.
  • Familiar with dbt, data pipelines, BigQuery, or business intelligence/reporting platforms is a plus.
  • Ability to work through new and difficult issues and contribute to libraries as needed.
  • Ability to create and maintain continuous integration and delivery of applications.
  • Forensic attention to detail.
  • A positive mindset and a can-do attitude.
  • Experience working on Agile/Scrum teams.
  • Meaningful experience working on large, complex systems.
  • Ability to take extreme ownership over your work. Every day is a challenge to ensure you are performing to the expectations you and your team have agreed upon.
  • Ability to identify with the goals of FullStack's clients, and dedicate yourself to delivering on the commitments you and your team make to them.

Nice To Have
We’re Seeking Engineers Who Are AI-enthusiastic In Their Workflow. Professional Experience Or Personal Project Work With The Following Is a Significant Plus

  • Cursor, Windsurf, or Google Antigravity.
  • Claude Code, Gemini CLI, Codex, or Copilot CLI.

Work Authorization Requirements

  • Applicants must be currently authorized to work in the country of this job posting on a full-time basis.
  • FullStack will not sponsor applicants for work visas now or in the future.

What We Offer

  • Competitive pay.
  • 100% remote work.
  • The ability to work with leading startups and Fortune 500 companies.
  • Continuing education opportunities.
  • Opportunity to grow and expand your career.

Our talent network is committed to fostering a diverse, inclusive, and accessible environment where IT professionals can find opportunities that match their skills. We welcome individuals of all races, religions, genders, sexual orientations, national origins, abilities, and experiences. Our focus is on connecting talent with projects based on qualifications, ensuring a fair and transparent process that values diverse perspectives and global collaboration.

Learn more about our Applicants Privacy Notice.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Frontend Engineer

Full-Stack Development (m/w/d)

summ ai

Remotefulltime

Apply on the employer's site

Role description

Mach Verwaltung verständlicher, smarter und digitaler – mit uns.

Wir bei
SUMM AI
entwickeln KI-Lösungen, die echten gesellschaftlichen Mehrwert bringen – speziell für den öffentlichen Sektor.

Wer wir sind

Die
SUMM AI GmbH
wurde 2022 in München von Flora Geske, Vanessa Theel und Nicholas Wolf gegründet – mit der Vision, Künstliche Intelligenz sinnvoll für die Gesellschaft einzusetzen.

Was als Projekt für Leichte Sprache begann, ist heute ein wachsendes GovTech-Unternehmen mit zwei starken Produkten:

  • SUMM AI
    – für barrierefreie Kommunikation

  • AuraFlows
    – für transparente Prozessdokumentation

Aufgaben

💻
Eigenverantwortliche Entwicklung
von Features E2E – von modernen User Interfaces bis Backend-Logik

💡
Mitdenken & mitgestalten
– du verbesserst aktiv unsere Prozesse

🤖
Automatisierung & Optimierung
unserer Entwicklungsabläufe

Qualifikation

🛠️
Mehrjährige Erfahrung
in der Full-Stack-Entwicklung

🧠
Sauberer, wartbarer Code
und gute Dokumentation sind für dich selbstverständlich

🧰
Technologien, die du kennst:
Python Framework (z.B. FastAPI), JS/TS Framework (z.B. React), SQL Databases (z.B. Postgres), Docker

☁️
Nice to have:
Erfahrung mit AWS oder anderen Cloud-Infrastrukturen

🌱
Motivation:
Interesse am öffentlichen Sektor und der Wunsch, wirklich etwas zu verändern

🌈
Bonus:
Open-Source-Beiträge oder persönliche Projekte in der Tech-Community

Benefits

🚀
Schlüsselrolle
in einem Startup mit echtem Impact und über 100 zahlenden Kunden

🧩
Mitgestaltung:
Bei uns ist nichts in Stein gemeißelt

📚
Weiterentwicklung:
Neues lernen ist bei uns Teil deiner Arbeit

🏋️‍♂️
Extras:
Wellpass, regelmäßige Teamevents & mehr

🏢 Unser Büro befindet sich im
Werk1 München
, einer lebendigen Startup-Community

🔁
Hybrides Arbeiten möglich
, aber
nicht
vollständig remote

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Frontend Engineer

LiveOps Manager

Scrambly

Remotefulltimesenior

Apply on the employer's site

Role description

About The Company
Scrambly
is one of the fastest-growing adtech startups in the world, featured in the AppsFlyer Performance Index and Singular ROI Index in just 3.5 years.

We’re growing 250%+ YoY across revenue, team, product, and technology — fully bootstrapped and profitable.

We’re building the future of app discovery: a reward-powered alternative to the App Store and Google Play. Our loyalty-driven ecosystem connects millions of users with the world’s top apps and delivers unmatched, ROI-focused growth for mobile advertisers.

Our mission is to build a true alternative to traditional app stores — fueled by rewards and data — and create a new, performance-first growth engine for mobile app advertisers.

About The Role
As LiveOps Manager, you'll own the full lifecycle of Scrambly's time-limited campaign operations: planning, launching, optimizing, and reporting on every event that drives offer completions and retention revenue.

This is a hands-on, ops-heavy, metrics-driven role. You'll manage the event calendar with zero overlaps, write campaign copy independently, coordinate across CRM, Product, Analytics, Design, and AMs, and build repeatable mechanics that compound over time.

You will be measured on revenue growth, testing velocity, campaign quality, and cross-functional execution — not just activity.

Revenue Goals
The Mandate Is Clear

  • Current LiveOps revenue benchmark: $300–400K/month
  • Target: $700–800K within 3 months
  • Target: $1M/month within 6 months

****
You will own separate tracking of LiveOps campaign revenue contribution and report on it weekly.

Key Responsibilities
Campaign Planning & Execution
You will plan, launch, and optimize all LiveOps campaigns—including weekend events, 2x promos, and holiday campaigns—managing them end-to-end in Customer.io or equivalent tools. This involves managing both the LiveOps and holiday event calendars to ensure on-schedule launches, zero overlaps, clear revenue tracking, and proper coordination with Account Managers (AMs).

Copywriting & Creative
You will independently write and optimize all campaign copy across push notifications, in-app messages, and emails. You will focus on reward-driven communication and continuously iterate on messaging based on CTR and CVR performance data.

Testing & Optimization
You will run 4–5 LiveOps A/B tests per month across various mechanics, copy, and segments. Your role includes tracking test results, sharing learnings, implementing winning variants, and building repeatable campaign templates from proven mechanics.

Analytics & Reporting
You will track LiveOps revenue contributions separately from other channels and maintain post-event performance dashboards covering CVR, offer completions, and revenue. You will use Mixpanel or Amplitude to build cohort reports and diagnose underperforming campaigns.

Cross-functional Collaboration
You will collaborate closely with CRM, Product, Analytics, Design, and AMs. This includes coordinating AM 2x promo slot bookings, proactively escalating budget approvals to leadership, and maintaining an accurate Active Campaigns document for the Support team.

Technical Setup
You will manage the technical configuration of campaign flows using deep links, event triggers, and segmentation rules. You will also handle enabling or disabling backend boosters, verifying attribute logic, and checking webhook responses.

Requirements

  • 2+ years of hands-on LiveOps, CRM, or lifecycle marketing experience in a mobile app or gaming environment
  • Proven experience planning and executing time-limited campaigns — event mechanics, promo flows, reward structures
  • Hands-on Customer.io, Braze, or comparable CRM automation tool experience — not just familiarity
  • Copywriting ability: can write short, converting campaign copy independently for push, in-app, and email
  • Proficiency in Mixpanel or Amplitude — funnel building, cohort analysis, event-level debugging
  • Strong understanding of user segmentation — whale tiers, re-engagement segments, exclusion logic
  • Ops discipline: calendar management, zero-overlap execution, documentation standards
  • Background in gaming, iGaming, gambling, or other reward/promo-driven verticals — required
  • Fluency in English (B2+)

Nice to Have

  • Experience with Customer.io specifically (journey builder, attributes, webhooks)
  • Familiarity with A/B testing frameworks and statistical significance
  • Experience building or contributing to campaign performance dashboards
  • Understanding of mobile attribution and event tracking basics

What We Offer

  • Full ownership of LiveOps revenue with visible business impact
  • Fast-moving, low-bureaucracy environment where strong ideas are tested and implemented quickly
  • Full-time, fully remote position
  • 15 days of paid vacation days
  • 5 days of paid days off
  • 5 days of paid sick leave
  • Maternity/Paternity leave
  • National holidays by country of residence

By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Frontend Engineer

IT Consultant & Full Stack Software Engineer

Swisscom

Remote

Apply on the employer's site

Role description

Your future starts here
Du realisierst anspruchsvolle Applikationen in Kundenprojekten und verwendest dafür modernste Methoden und Werkzeuge. Nachdem du die Kundenbedürfnisse untersucht und strukturiert hast, findest du effiziente und nachhaltige Lösungen für komplexe Problemstellungen im Design, der Entwicklung und dem Betrieb von umfangreichen Software-Architekturen. Die Projekte bringst du zusammen mit dem dynamischen IT Consulting und Software Engineering Team zum Erfolg.

  • Du begeisterst Kunden für eine überzeugende Lösung
  • Software Engineering ist deine Leidenschaft
  • Du übernimmst Verantwortung in einem dynamischen Team

Deine Skills

  • Erfahrung im Software Development und Design umfangreicher Applikationen/Softwaresysteme
  • Sehr gutes Know-how als Full Stack Entwickler mit Java, JavaScript, TypeScript, Angular und den entsprechenden Frameworks (z.B. Spring, JEE, etc.)
  • Konzeptionell denkend und fähig, Sachverhalte und Probleme zu durchdringen
  • Eigeninitiativ, engagiert und sehr kommunikativ
  • Sehr gutes Deutsch und Englisch in Wort und Schrift

Bei uns hast du die Möglichkeit, in einem unserer Offices in der Schweiz oder im Homeoffice zu arbeiten. Dabei kommst du mit agilen Arbeitsmethoden und den neuesten Technologien in Kontakt. Wir bieten eine flexible Arbeitszeitgestaltung, um deinen persönlichen Bedürfnissen gerecht zu werden. Als Mitarbeitende*r von Swisscom kannst du dich auf eine Vielzahl von attraktiven Leistungen freuen, die deine Arbeitserfahrung bereichern werden. Dazu gehören ein angenehmes Arbeitsumfeld, finanzielle Vorteile und spannende Möglichkeiten zur beruflichen Weiterentwicklung. Benefits.

Is it a match? Apply now.
Discover your possibilities
Any questions?
Here you'll find answers to the most important and frequently asked questions.

To all recruitment agencies: Swisscom does not accept agency CVs. Please do not forward CVs to our job's alias, Swisscom employees or any other organisation location. Swisscom is not responsible for any fees related to unsolicited CVs.
Contact person
Olivier Marti

Talent Acquisition Manager

+41 (58) 2232828

Your homebase
Swisscom (Schweiz) AG

Pfingstweidstrasse 51, 8005 Zürich

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

Frontend Engineer

Full-Stack Developer (Angular / Java)

Trimlogic

Remotecontractlead

Apply on the employer's site

Role description

Trimlogic
to zespół ekspertów IT specjalizujących się w nowoczesnych rozwiązaniach automatyzacji procesów wspieranych przez sztuczną inteligencję. Od ponad 10 lat wdrażamy zaawansowane systemy oparte na technologiach IBM i Red Hat dla największych organizacji.

Szukasz projektu, w którym masz realny wpływ na architekturę tworzoną od zera (greenfield
)?
Chcesz pracować w zespole AI-native, gdzie Claude Code to codzienny standard pracy?

Jeśli interesuje Cię praca w 100% zdalna lub hybrydowa, dołącz do nas!

Projekt:
Modernizacja systemu dziedzinowego (obsługa spraw) dla klienta z sektora finansowego. Budujemy SPA (Angular / IBM Carbon) i warstwę usług domenowych (Java / Spring Boot / DDD) spiętych warstwą BFF.

Wymagania

  • Rozwijać SPA w Angular w reżimie enterprise design systemu (IBM Carbon).
  • Implementować warstwę BFF oraz usługi domenowe w Java / Spring Boot zgodnie z modelem DDD.
  • Integrować system z API (API management, SSO/OIDC) oraz dbać o jakość kodu (testy, a11y, code review).
  • Pracować w modelu agentic AI coding i współtworzyć standardy tej praktyki w zespole.

Oczekujemy

  • Min. 3 lata komercyjnego doświadczenia z Angular (RxJS, TypeScript).
  • Solidną znajomość Java / Spring Boot (BFF i usługi domenowe).
  • Doświadczenie w pracy z design systemem klasy enterprise (u nas: IBM Carbon).
  • Znajomość REST, integracji asynchronicznych oraz OAuth2/OIDC i JWT.
  • Znajomość narzędzi Git, CI/CD, kontenerów oraz otwartość na agentic AI coding.
  • Biegłą znajomość języka polskiego w mowie i piśmie (poziom ojczysty) – warunek konieczny ze względu na specyfikację dokumentacji klienta.

Mile Widziane

  • Znajomość wzorców taktycznych DDD, GraphQL oraz React jako drugi framework.
  • Doświadczenie z systemami ECM/DMS lub platformami OpenShift / Kubernetes.

Oferujemy

  • Stabilne zatrudnienie w formule B2B lub Umowę o Pracę.
  • Zdalny tryb pracy i elastyczne godziny - wyłącznie z terytorium Polski.
  • Realny wpływ na architekturę greenfieldowej warstwy front/BFF.
  • Pracę w zespole AI-native (Claude Code jako standard).

This is a saved copy of a posting published elsewhere. Postings get taken down without notice — check the employer's site before applying. mentors.coach is not the hiring party.

499 more openings in this category and country

Senior Software Engineer (React + Next.js) - Remote - Latin AmericaFullStack · Dominican Republic

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Senior Software Engineer (React + Next.js) - Remote - Latin America — FullStack | mentors.coach