Sr Full Stack Engineer

Posted 2 Days Ago
Be an Early Applicant
5 Locations
In-Office or Remote
Senior level
Software • Design • App development
Accelerate Your Digital Transformation
The Role
Lead modernization of legacy enterprise data systems: refactor backend database logic into Python, build and optimize APIs and backend with Node.js/Python, deliver ReactJS + Material-UI dashboards, tune complex T-SQL/SQL Server queries and stored procedures, manage deployments with Kubernetes and CI/CD, and collaborate with global teams on testing and documentation.
Summary Generated by Built In
About Us

Coderio designs and delivers scalable digital solutions for global companies. We combine strong technical expertise with a product mindset to lead complex software initiatives end-to-end. We work with international clients, value autonomy and clear communication, and build long-term partnerships through technical excellence.
🌍 More information: http://coderio.com

We are looking for a seasoned Senior Full Stack Engineer to join a high-impact contract engagement with one of our premier international clients. This strategic initiative focuses on a massive modernization effort, migrating complex enterprise data systems and large-scale data processing architectures into a high-performance solution built on Python and T-SQL. If you thrive on complex data engineering, frontend optimization, and clean-code modernization, this is the perfect challenge for you.

What To Expect In This Role (Responsibilities)

Data Modernization: Deep dive into complex legacy data schemas to optimize, refactor, and convert backend database logic into clean, efficient Python scripts and modern reporting structures.

Full Stack Engineering: Design, develop, and optimize robust APIs and backend business logic using Node.js and Python.

Frontend Delivery: Build and enhance intuitive, high-performing user interfaces and data dashboards using ReactJS and Material-UI.

Database Optimization: Write, troubleshoot, and fine-tune complex T-SQL / SQL Server queries, advanced stored procedures, and functions.

Infrastructure Management: Own and support application deployment utilizing Kubernetes and CI/CD platform infrastructure.

Collaboration & Quality: Partner with global cross-functional teams, ensuring top-tier code quality, thorough documentation, and rigorous testing practices.

Requirements:

Experience: 8+ years of professional software engineering experience in enterprise-grade full-stack environments.

Language: Full verbal and written fluency in English. Excellent communication skills are required for daily collaboration with global teams.

Backend Stack: Proven, production-level development experience with Python and Node.js.

Frontend Stack: Strong hands-on experience with ReactJS explicitly combined with Material-UI.

Database Expertise: Advanced, deep knowledge of T-SQL / SQL Server (complex query optimization, stored procedures, and performance tuning).

DevOps Infrastructure: Solid experience managing and deploying applications on Kubernetes and handling CI/CD platform infrastructure.

Nice to Have

Technical experience working with Sybase databases.

Professional experience with Java.

Prior background in large-scale data migration, report engine modernization, or legacy database restructuring.

Benefits

100% remote work.

Long-term engagement with high impact and autonomy.

Strategic and high-visibility role within a modern engineering culture.

Opportunity to influence technical and business strategy.

Collaborative international team with strong technical leadership.
Clear growth path and leadership opportunities within Coderio.

Why Join Coderio?

At Coderio, we value talent regardless of location. We are a fully remote company, passionate about technology, collaboration, and fair compensation. We offer an inclusive and challenging environment with real growth opportunities. If you are motivated to design solutions that make a difference, we are waiting for you. Apply now.

Skills Required

  • 8+ years professional software engineering experience in enterprise full-stack environments
  • Full verbal and written fluency in English
  • Production-level development experience with Python
  • Production-level development experience with Node.js
  • Hands-on experience with ReactJS and Material-UI
  • Advanced T-SQL / SQL Server expertise (complex query optimization, stored procedures, performance tuning)
  • Experience managing and deploying applications on Kubernetes
  • Experience with CI/CD platform infrastructure
  • Technical experience with Sybase databases
  • Professional experience with Java
  • Prior background in large-scale data migration, report engine modernization, or legacy database restructuring
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The Company
HQ: New York, NY
223 Employees
Year Founded: 2017

What We Do

Accelerate your digital transformation with our expert nearshore engineering teams. From experienced Software Engineers to augment your tech team, to fully managed expert Development Squads. We design, engineer, and deliver customized technology solutions for companies of every size. We can assemble your enterprise-level dev squad within 7 days. Scale fast with our on-demand timezone-aligned software development talent. Contact us: [email protected]

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