Senior Full Stack Developer

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Buenos Aires, Ciudad Autónoma de Buenos Aires
Hybrid
Fintech • Information Technology • Payments • Financial Services
The Role
We are seeking remote Senior Full Stack Developer to join our team in Argentina.

In this role, you'll tackle the complexities of agriculture by building code and infrastructure to process and analyze vast datasets. You will develop cutting-edge full-stack solutions, creating dynamic user experiences, and building robust back-end services. These solutions will provide farmers with actionable insights from FBN’s unique data across financial, sustainability, and crop marketing services. You will collaborate with Data Science and other engineering teams. We seek a passionate engineer with strong CS fundamentals, a proven track record in building scalable backend systems with Python and intuitive web interfaces using React or JavaScript, and expertise in the broader web stack (HTTP, Docker, databases). A commitment to quality, testability, and correctness is key. 

Work Schedule: M-F 9am to 6pm

Farmers Business Network™  (FBN™) is on a mission to power the prosperity of family farmers and rural communities around the world, transforming how the world farms with an integrated, technology enabled agricultural platform.We offer high ROI farm inputs, fintech and sustainability products and services powered by network data, and farm-tested insights from our global farmer community.  Our platform helps FBN™ members make confident decisions to ensure the economic viability of their farms, while also empowering them to be a part of the solution as the global community confronts its most pressing issues: providing food security for a growing population, transitioning to more sustainable agriculture, and responding to climate change.We are a dynamic, innovative, and mission-driven AgTech company that offers competitive compensation and benefits as well as boundless career mobility. We are backed by top investors, including Fidelity, ADM, Google Ventures, Kleiner Perkins, DBL Partners, T Rowe Price and Temasek. We have been featured in these articles by the Wall Street Journal and Forbes, and were also named "One of the 50 Most Innovative Companies in the World" by Fast Company Magazine.

Responsibilities:

  • Lead and deliver complex, high-risk software projects involving multiple systems, and developers, ensuring quality and timeliness.
  • Serve as a subject matter expert, independently designing technical specifications, and advising on optimal solutions.
  • Develop code for complex projects, architecting and implementing full-stack solutions, with a focus on React/JavaScript for front-end web experiences and Python for back-end systems, across our software  lifecycle.
  • Own full feature sets and significant codebase portions.
  • Collaborate with product, design, data science, and business teams.
  • Perform unit testing, prepare project documentation, and provide development estimates.
  • Continuously enhance engineering skills through challenging projects and collaboration.
  • Other duties as assigned.

Minimum Qualifications:

  • Bachelor’s in CS/Engineering or equivalent.
  • 6+ years of programming experience with solid CS fundamentals.
  • Strong proficiency in Python and a front end language (e.g., JavaScript, React, etc).
  • Solid experience with TypeScript, HTML, and CSS.
  • Demonstrated ability to architect and build complex, scalable full-stack systems, leveraging Python for back-end development.
  • Experience with database schema design (Postgres, MySQL).
  • Understanding of the web stack (HTTP, caching, REST APIs, etc.).
  • Proven testing/QA experience (unit, integration) and SDLC knowledge.
  • Task ownership, goal-oriented, excellent communication, and adaptability.
  • Experience with Docker, GitHub and AWS.
  • Experience designing complex systems focusing on architecture, reliability and scaling.
  • Deeply familiar with security best practices.

Preferred Qualifications:

  • 8-10 years of programming experience or an advanced CS/Engineering degree.
  • Experience with Python frameworks (e.g., Django, Flask, FastAPI) is a plus.
  • Passion for code quality, modern front-end best practices, and developer productivity.

Characteristics:

  • The successful applicant will be:
  • Critical thinking, distilling concepts, clear communication (verbal and written).
  • Excellent analytical and problem-solving skills.
  • Ability to write clear, concise documents quickly.
  • Self-directed with a sense of urgency.
  • Builds bridges and resolves conflict successfully.
  • Proactively anticipates and identifies issues.
  • Strong negotiation and persuasion skills.

About 1840 & Company

1840 & Company is a global leader in Business Process Outsourcing (BPO) and remote talent solutions, dedicated to propelling businesses forward through our comprehensive suite of services. We specialize in connecting companies with world-class freelance professionals and delivering top-tier outsourcing services, across over 150 countries worldwide.

Our mission is to empower growth for forward-thinking businesses, seamlessly bridging any skill or resource gaps with our expertly vetted talent pool. We firmly believe in fostering an environment where exceptional individuals can achieve an optimal work-life balance, working remotely from any location, while maximizing their professional growth and earning potential.

We are headquartered in Overland Park, KS, USA with service delivery facilities in the Philippines, India, Ukraine, South Africa and Argentina. We invite you to explore the opportunities we offer and consider joining our exclusive network of global freelance talent. Visit www.1840andco.com to learn more about us. To explore a wealth of career opportunities and find a role that suits your unique skills and aspirations, please visit our dedicated jobs portal at jobs.1840andco.com.

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The Company
Overland Park, Kansas
323 Employees
Year Founded: 2014

What We Do

Welcome to 1840 & Company. We are changing the way companies hire, manage, and grow their workforce. Our mission is leading the future of work towards a more flexible, inclusive, and efficient global job market, enabling businesses worldwide to overcome staffing and skills challenges with ease and efficiency. As a global leader in business process outsourcing (BPO) and staff augmentation, we offer comprehensive solutions that span from Recruitment Process Outsourcing (RPO) to global compliance and payroll services. Our approach reduces traditional hiring costs by up to 70%, offering a scalable, cost-effective solution for businesses at any growth stage. At the core of our strategy is an advanced AI-driven talent matching system, part of our 1840 Global Talent Cloud, which ensures quick and precise placement of vetted professionals in over 150 countries. This unique capability allows us to provide quality staffing solutions rapidly, addressing the dynamic needs of today's businesses. 1840 & Company is more than just a BPO provider; we are a strategic partner committed to adding value and enhancing productivity. By managing the complexities of international staffing and operations, we enable our clients to focus on their core missions with the confidence that their outsourcing needs are in expert hands. Visit our website at www.1840andco.com to learn more and request a free consultation on scaling your company's growth with global remote talent.

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