Java backend/ Fullstack(Angular/REactJS)

Posted 21 Days Ago
Be an Early Applicant
3 Locations
In-Office
Senior level
Fintech • Financial Services
The Role
Design, develop, and maintain full-stack web applications. Build scalable Java-based backend APIs and microservices, implement responsive front-end components with Angular or React, write tests, conduct code reviews, optimize performance/security, participate in Agile sprints, and mentor junior engineers.
Summary Generated by Built In
Overall Responsibilities:
  • Design, develop, and maintain full-stack web applications with scalable and secure backend APIs
  • Collaborate with UI/UX designers, product managers, and other developers to implement features
  • Develop responsive, high-quality front-end components using Angular or ReactJS
  • Write clean, efficient, and well-documented code adhering to best practices
  • Optimize application performance, security, and responsiveness
  • Conduct code reviews and participate in agile development cycles (sprints)
  • Troubleshoot and resolve issues across the backend and frontend
  • Stay updated on industry standards and emerging technologies to incorporate improvements
Software Requirements:
  • Strong proficiency in Java (Java 8 or higher), including Spring Boot and Spring MVC
  • Expertise in JavaScript, with experience in Angular or ReactJS
  • Experience in building RESTful APIs and microservices architecture
  • Knowledge of databases: SQL (MySQL, PostgreSQL) and NoSQL (MongoDB) is a plus
  • Familiarity with front-end build tools like Webpack, npm/yarn, and version control Git
  • Exposure to containerization tools such as Docker; CI/CD tools like Jenkins is a plus
  • Basic understanding of cloud platforms (AWS, Azure, GCP) is desirable
Category-wise Technical Skills:
  • Backend Development:

    • Java (Java 8 or higher)
    • Spring Boot, Spring MVC
    • RESTful API development
  • Frontend Development:

    • Angular or ReactJS
    • HTML5, CSS3
    • JavaScript, TypeScript
  • Databases:

    • SQL databases: MySQL, PostgreSQL
    • NoSQL databases: MongoDB
  • Web Services & Protocols:

    • REST, JSON, XML
  • Version Control & CI/CD Tools:

    • Git
    • Jenkins
    • Maven or Gradle
  • Containerization & Cloud Platforms:

    • Docker
    • AWS, Azure, GCP (basic knowledge)
  • Testing & Security:

    • JUnit, Mockito
    • OAuth2, JWT (optional)
  • Other Tools & Frameworks:

    • Webpack, npm/yarn
    • Postman
Experience:
  • 5+ years of professional experience in full-stack or backend development with Java and modern front-end frameworks
Day-to-Day Activities:
  • Developing new backend APIs and front-end components
  • Maintaining and enhancing existing applications
  • Participating in sprint planning and daily stand-ups
  • Writing unit and integration tests to ensure code quality
  • Debugging issues across systems and resolving bugs
  • Conducting code reviews and mentoring junior team members
  • Collaborating with cross-functional teams to gather requirements
  • Documenting technical designs and architecture
Qualification:
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field
  • Relevant certifications in Java, Angular, ReactJS, or cloud platforms are advantageous
Soft Skills:
  • Strong analytical and troubleshooting skills
  • Excellent communication and teamwork abilities
  • Adaptability to changing project requirements
  • Self-motivated and proactive attitude
  • Attention to detail and commitment to delivering high-quality work
  • Good time management and organizational skills

S​YNECHRON’S DIVERSITY & INCLUSION STATEMENT
 

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

Candidate Application Notice

Skills Required

  • Java (Java 8 or higher)
  • Spring Boot and Spring MVC
  • Experience building RESTful APIs and microservices
  • JavaScript with Angular or ReactJS
  • TypeScript, HTML5, CSS3
  • SQL databases (MySQL or PostgreSQL)
  • Version control with Git
  • Build tools: Webpack, npm or yarn
  • Unit and integration testing with JUnit and Mockito
  • 5+ years professional experience in full-stack or backend development
  • Bachelor's or Master's degree in Computer Science or related field
  • Maven or Gradle
  • Experience with NoSQL (MongoDB)
  • Containerization (Docker)
  • CI/CD tools such as Jenkins
  • Basic knowledge of cloud platforms (AWS, Azure, GCP)
  • OAuth2, JWT (security/authentication)
  • Familiarity with Postman

Synechron Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Synechron and has not been reviewed or approved by Synechron.

  • Fair & Transparent Compensation Pay is frequently characterized as competitive, particularly relative to large service-consulting peers and in certain in-demand skill areas. Compensation sentiment appears strongest when staffing is stable on strong client engagements and for market-aligned roles in major hubs.
  • Healthcare Strength Healthcare coverage is often portrayed as a strong point in the U.S., with broad coverage and relatively favorable out-of-pocket experiences. Core medical, dental, and vision options are consistently described as meeting or exceeding a baseline expectation for consulting roles.
  • Equity Value & Accessibility Equity was made broadly accessible through a company-wide RSU grant tied to a major revenue milestone. This is positioned as a notable upside even if it is framed as a one-time recognition event rather than an ongoing program.

Synechron Insights

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The Company
HQ: New York, New York
12,827 Employees
Year Founded: 2001

What We Do

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,700+, and has 48 offices in 19 countries within key global markets. For more information on the company, please visit our website: www.synechron.com.

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