SZNS Solutions

Enterprise crypto adoption and cloud consulting

Senior Software Engineer

Full-Stack EngineeringConfirmed live in the last 24 hours

Full-timeReston, VA, USANo salary listed

About the Job

Requirements

At least 5 years of professional experience in full-stack software development.
Advanced knowledge of JavaScript and modern frontend frameworks such as React, Vue, or Next.js.
Strong experience developing backend technologies using modern programming languages such as Node.js, Python, Java, or Go.
Proficiency in designing and managing relational and NoSQL databases.
Deep understanding of cloud platforms, particularly Google Cloud Platform.
Strong DevOps experience, including deploying cloud-native services, designing and implementing automated testing, and setting up monitoring for highly available systems.
GCP certified or willing to complete at least one certification within one month after joining.

Responsibilities

Lead the design, development, and deployment of full-stack solutions for cloud-native and decentralized applications.
Architect and develop responsive, user-friendly interfaces using frameworks such as React, Vue, or Next.js.
Implement server-side logic with technologies such as Node.js, Python, Java, or Go.
Lead the design and management of relational databases such as PostgreSQL and MySQL, and NoSQL databases such as MongoDB.
Architect, deploy, and manage scalable cloud infrastructure primarily within Google Cloud Platform.
Design and implement RESTful and GraphQL APIs for integration between components.
Ensure operational efficiency when developing and delivering completed systems.
Drive development of decentralized applications and smart contracts in the blockchain space.
Mentor junior engineers, conduct code reviews, and collaborate with designers, project managers, and other stakeholders.
Ensure the team follows best practices for testing, code quality, and documentation.
Stay current with industry trends and introduce technologies and tools that can improve development processes.

Desired Qualifications

Experience working in a startup or fast-paced environment.
Familiarity with Figma or similar design tools for translating UI/UX into code.
Knowledge of security best practices in cloud development, web development, and blockchain integration.
Interest in decentralized technologies and innovative web solutions.

Senior Software Engineer

SZNS Solutions LLC · Reston, United States (Hybrid) · Full-time · Posted 2025-04-02

Workplace: hybrid

Department: Engineering

Description

"SZNS Solutions (pronounced "seasons") is a technology consulting company and Google Cloud Partner based in Reston VA. We specialize in delivering agentic AI and cloud computing solutions. Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application development.”

We are seeking a talented Senior Software Engineer to join our growing team. As a Senior Engineer, you will lead the development of cutting-edge solutions in cloud computing, web3, and decentralized technologies, while mentoring junior engineers. You will play a critical role in shaping our client-facing and internal projects, helping us build scalable, innovative products in a dynamic and fast-paced environment.

Responsibilities

End-to-End Development: Lead the design, development, and deployment of full-stack solutions for cloud-native and decentralized applications.
Frontend Leadership: Architect and develop highly responsive, user-friendly interfaces using modern frameworks such as React, Vue, or NextJS.
Backend Architecture: Implement robust server-side logic with technologies like Node.js, Python, Java, or Go.
Database Design: Lead the design and management of both relational (PostgreSQL, MySQL) and NoSQL (MongoDB) databases.
Cloud Infrastructure: Architect, deploy, and manage scalable cloud infrastructure primarily within Google Cloud Platform (GCP).
API Development: Design and implement efficient RESTful and GraphQL APIs for seamless integration between various components.
DevOps: Ensure operational efficiency when developing and delivering completed systems.
Web3 Technologies: Drive the development of decentralized applications and smart contracts in the blockchain space.
Team Leadership & Collaboration: Mentor junior engineers, conduct code reviews, and collaborate closely with designers, project managers, and other stakeholders.
Code Quality & Best Practices: Ensure that the team follows best practices for testing, code quality, and documentation.
Innovation: Stay ahead of industry trends, introducing new technologies and tools that can improve our development processes.

Requirements

Experience: 5+ years of professional experience in full-stack software development.
Technical Expertise: Advanced knowledge of JavaScript and modern frontend frameworks (React, Vue, NextJS).
Backend Proficiency: Strong experience developing backend technologies using modern programming languages such as Node.js, Python, Java, or Go.
Database Expertise: Proficient in designing and managing relational and NoSQL databases.
Cloud Platform Expertise: Deep understanding of cloud platforms, particularly Google Cloud Platform (GCP).
DevOps Expertise: Strong experience in DevOps including deploying cloud native services, designing and implementing automated testing, and setting up monitoring for highly available systems.
Problem-Solving: Excellent problem-solving skills with a focus on scalable, high-performance solutions.
Leadership: Strong leadership skills, with the ability to mentor and guide junior engineers.
Collaboration: Ability to communicate effectively and work cross-functionally with various teams.
GCP Certification: GCP certified or willing to complete at least 1 certification within 1 month after joining.
Engineering Excellence: Willingness to grow and continue learning.

Preferred Qualifications

Experience working in a startup or fast-paced environment.
Familiarity with Figma or similar design tools for translating UI/UX into code.
Knowledge of security best practices in cloud development, web development, and blockchain integration.
Passion for decentralized technologies and innovative web solutions.

Benefits

Competitive salary and benefits package.
Hybrid work environment (MWF in-person in our Reston office).
A collaborative and innovative work environment.
Continuous learning and development opportunities.

Apply

Apply at SZNS Solutions LLC

About the Company

SZNS Solutions

Enterprise crypto adoption and cloud consulting

SZNS Solutions helps large organizations adopt web3 and Google Cloud solutions by providing elite engineering, design, and strategy services. It builds crypto-native software, automates business processes, and creates data analytics pipelines, with a core focus on blockchain data ETL and cloud-native applications hosted on Google Cloud using serverless and DevOps practices. The company differentiates itself through leadership experience from Google and Amazon, plus deep expertise in enterprise blockchain, fintech, and cloud engineering. Its goal is to enable enterprises to adopt Web3 and modern cloud infrastructure to improve operations and derive actionable data insights.

Company size: 1-10
Company stage: Seed
Total funding: $4M
Headquarters: Oô, France
Founded: 2021

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