Full-Stack Developer for FinOps (Java & Angular)

Seidor Gesein; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

100% remote work

Occasional onsite attendance

International FinOps project

Job summary

Seidor Gesein is seeking experienced Full-Stack Developers specializing in Java and Angular to join a FinOps project in the financial services sector. Senior (7+ years) or Expert (10+ years) profiles with strong Java/Angular skills, automated testing experience, and familiarity with AI-assisted development tools are welcome.

Remote work is guaranteed with occasional onsite presence, and you will contribute to a modern, automation-driven architecture using microservices, CI/CD, and DevSecOps

Qualifications

• Degree in Information Technology or equivalent qualification.
• Senior Developer: At least 7 years of hands‑on professional Java development experience.
• Expert Developer: At least 10 years of hands‑on professional Java development experience.
• Practical experience writing and maintaining automated unit and integration tests using frameworks such as JUnit or Cucumber.
• Strong experience with Spring, Spring Boot, JPA, and Hibernate.
• Experience using Git in team‑based development environments, including pull requests and code reviews.
• Knowledge of SQL, relational databases, XML, YAML, and JSON.
• Hands‑on experience with at least one AI‑assisted coding tool: GitHub Copilot, Claude Code, or Codex.
• Hands‑on experience developing frontend applications with Angular, TypeScript, and JavaScript, including integration with backend APIs.
• English level C1 is mandatory.

Responsibilities

• Design, develop, maintain, and deploy Java-based applications and backend services.
• Develop frontend applications using Angular, TypeScript, and JavaScript, integrating them with backend REST APIs.
• Implement and maintain automated unit and integration tests.
• Develop and maintain applications using Spring, Spring Boot, JPA, and Hibernate.
• Work with relational databases, writing SQL queries and managing application data.
• Use Git for collaborative development, including branching, pull requests, and code reviews.
• Apply AI-assisted development tools to implement or modify application code, reviewing and testing the generated changes.
• Contribute to CI/CD pipelines, DevSecOps practices, and microservices-based architectures.
• Collaborate within Agile/Scrum teams and contribute to technical documentation.

Skills

Java

Angular

TypeScript

JavaScript

REST APIs

JUnit

Cucumber

AI-assisted coding tools

Git

Education

Degree in Information Technology

Tools

Spring

Spring Boot

JPA

Hibernate

SQL

XML

YAML

JSON

GitHub Copilot

Claude Code

Codex

Azure Pipelines

Docker

Job description

ob Description

We are looking for experienced Full-Stack Developers specialized in Java and Angular to join a FinOps project within the financial services sector. We are seeking both Senior and Expert profiles with strong software development skills, experience in automated testing, and hands‑on knowledge of AI-assisted development tools.

Responsibilities

• Design, develop, maintain, and deploy Java-based applications and backend services.

• Develop frontend applications using Angular, TypeScript, and JavaScript, integrating them with backend REST APIs.

• Implement and maintain automated unit and integration tests.

• Develop and maintain applications using Spring, Spring Boot, JPA, and Hibernate.

• Work with relational databases, writing SQL queries and managing application data.

• Use Git for collaborative development, including branching, pull requests, and code reviews.

• Apply AI-assisted development tools to implement or modify application code, reviewing and testing the generated changes.

• Contribute to CI/CD pipelines, DevSecOps practices, and microservices-based architectures.

• Collaborate within Agile/Scrum teams and contribute to technical documentation.

Requirements

• Degree in Information Technology or equivalent qualification. Candidates with the required professional Java development experience may meet the alternative experience requirement.

• Senior Developer: At least 7 years of hands‑on professional Java development experience.

• Expert Developer: At least 10 years of hands‑on professional Java development experience.

• Practical experience writing and maintaining automated unit and integration tests using frameworks such as JUnit or Cucumber.

• Strong experience with Spring, Spring Boot, JPA, and Hibernate.

• Experience using Git in team‑based development environments, including pull requests and code reviews.

• Knowledge of SQL, relational databases, XML, YAML, and JSON.

• Hands‑on experience with at least one AI‑assisted coding tool: GitHub Copilot, Claude Code, or Codex. Experience must include implementing or modifying application code and reviewing and testing the resulting changes.

• Hands‑on experience developing frontend applications with Angular, TypeScript, and JavaScript, including integration with backend APIs. Experience with Angular versions must be specified.

• English level C1 is mandatory.

Additional Technologies and Skills
Experience with Apache Camel, Scrum, DevSecOps, CI/CD, Azure Pipelines, Infrastructure as Code (Terraform), Microsoft Azure, Docker, microservices, financial services, ITIL, and technical writing will be an advantage.

What We Offer

• 100% remote work, with occasional onsite attendance of approximately 5 days per year.

• The opportunity to contribute to an international FinOps project within the financial services sector.

• A collaborative environment focused on modern technologies, automation, and AI‑assisted software development.

Location: Remote
Seniority: Senior (7+ years) / Expert (10+ years)