Senior Software Engineer

4 Months ago • 3 Years +

Software Development & Engineering

Job Description

As a Senior Software Engineer at Fluxon, you'll bring products to market. You'll collaborate with your team in a dynamic environment, engage with clients to understand goals, and inform product requirements with Product and Design teams. You'll communicate progress, perform code reviews, and mentor others. The role involves working with diverse technologies, including languages like TypeScript/JavaScript, Java, and frameworks like Next.js, React, and databases like Firestore and PostgreSQL.

Must Have:

Drive end-to-end implementations.
Engage directly with clients.
Inform product requirements.
Proactively communicate progress.
Perform code reviews.
3+ years of software development experience.
Experienced with the full product lifecycle.
Fluent in software design patterns.

Perks:

Exposure to high-profile startups.
Competitive salary.
Fully remote work with flexible hours.
Flexible paid time off.
Profit-sharing program.
Healthcare.
Parental leave.
Gym membership and tuition reimbursement.
Hands-on career development.

Add these skills to join the top 1% applicants for this job

design-patterns

data-structures

release-management

postgresql

react

ruby

incident-response

aws

rust

azure

apache-kafka

mariadb

google-cloud-platform

amazon-web-services

fastapi

microsoft-azure

redis

ci-cd

angular

django

kotlin

python

firebase

algorithms

next.js

typescript

swift

stripe

javascript

java

Who we are

We are Fluxon, a product development team founded by ex-Googlers and startup founders. We offer full-cycle software development: from ideation and design to build and go-to-market. We partner with visionary companies, ranging from fast-growing startups to tech leaders like Google and Stripe, to turn bold ideas into products with the power to transform the world.

The role is open to candidates based in Portugal preferably in Lisbon.

About the role

As a Senior Software Engineer at Fluxon, you'll have the opportunity to bring products to market while learning, contributing, and growing with our team.

You'll be responsible for:

Driving end-to-end implementations all the way to the user, collaborating with your team to build and iterate in a dynamic environment
Engaging directly with clients to understand business goals, give demos, and debug production issues
Informing product requirements, identifying appropriate technical designs in partnership with our Product and Design teams
Proactively communicating progress and challenges in your work and seeking help when you need it
Performing code reviews and cross-feature validations
Providing mentorship in your areas of expertise

You'll work with a diversity of technologies, including:

Languages
- TypeScript/JavaScript, Java, .Net, Python, Golang, Rust, Ruby on Rails, Kotlin, Swift
Frameworks
- Next.js, React, Angular, Spring, Expo, FastAPI, Django, SwiftUI
Cloud Service Providers
- Google Cloud Platform, Amazon Web Services, Microsoft Azure
Cloud Services
- Compute Engine, AWS Amplify, Fargate, Cloud Run
- Apache Kafka, SQS, GCP CMS
- S3, GCS
Technologies
- AI/ML, LLMs, Crypto, SPA, Mobile apps, Architecture redesign
- Google Gemini, OpenAI ChatGPT, Vertex AI, Anthropic Claude, Huggingface
Databases
- Firestore(Firebase), PostgreSQL, MariaDB, BigQuery, Supabase
- Redis, Memcache

Qualifications

3+years of industry experience in software development
Experienced with the full product lifecycle, including CI/CD, testing, release management, deployment, monitoring and incident response
Fluent in software design patterns, scalable system architectures, tooling, fundamentals of data structures and algorithms