Senior Software Engineer/Developer

Posted 13 Days Ago
Be an Early Applicant
Westlake, TX, USA
In-Office
Senior level
Fintech
The Role
Design, develop, and maintain high-performance Java web applications and microservices using Spring Boot. Build REST APIs, batch processes, and OAuth2-secured systems. Participate in SDLC within Agile/Scrum, perform code and design reviews, create technical documentation, run testing (including UAT), and deliver enterprise-grade, scalable, observable solutions on cloud and on-prem platforms.
Summary Generated by Built In
Job Description:

Position Description:

***Multiple Positions Available*** 

Builds and develops web applications, using Java, Lambdas, streams and functional interfaces, and Spring modules. Decouples components and layers in the system, using Inversion of Control (IoC). Implements user interfaces, using Model-View-Controller (Rest). Leverages REST concepts and develops REST APIs, using Spring Boot with Tomcat. Completes high-volume data processing, using BATCH. Monitors OAuth 2 and security. Participates in peer project reviews, code reviews, and design reviews. Ensures design meets performance, security, usability, and reliability and scalability requirements. Provides business solutions by developing complex or multiple software applications.

Primary Responsibilities:

  • Develops original and creative technical solutions to on-going development efforts.
  • Designs applications or subsystems on major projects and for/in multiple platforms.
  • Develops applications for multiple projects supporting several divisional initiatives.
  • Supports and performs all phases of testing leading to implementation.
  • Assists in the planning and conducting of user acceptance testing.
  • Develops comprehensive documentation for multiple applications supporting several corporate initiatives.
  • Responsible for post-installation testing of any problems.
  • Establishes project plans for projects of moderate scope.
  • Works on complex assignments and often multiple phases of a project.
  • Performs independent and complex technical and functional analysis for multiple projects supporting several initiatives.
  • Delivers enterprise-grade systems with rigorous testing, peer code reviews, and technical documentation.

Education and Experience:

Bachelor’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and three (3) years of experience as a Senior Software Engineer/Developer (or closely related occupation) designing and developing Java-based Web applications and microservices in a financial services environment, using Spring Boot.

Or, alternatively, Master’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and one (1) year of experience as a Senior Software Engineer/Developer (or closely related occupation) designing and developing Java-based Web applications and microservices in a financial services environment, using Spring Boot.

Skills and Knowledge:

Candidate must also possess:

  • Demonstrated Expertise (“DE”) architecting and developing high-performance, scalable, and resilient Web applications and microservices, using Java, Spring Boot, and advanced functional programming constructs (Lambdas and Streams); designing modular architectures, using Spring modules -- IoC, Model-View-Controller (REST), Spring Security, and Spring OAuth2; and building robust RESTful APIs, developing middle-tier action classes, and implementing fault-tolerant, concurrent batch processes, using Spring Batch and JPA for hybrid batch and event-based paradigms.
  • DE participating in the Software Development Lifecycle (SDLC) within an Agile/Scrum environment; analyzing requirements, developing full-stack stories across tiers (data, application, and User Interface (UI)), and expressing requirements in automation-capable tests, using Test-Driven Development (TDD) techniques with JUnit and Mockito; and maintaining Agile workflows using Jira and Jira Align.
  • DE deploying and maintaining hybrid Cloud-native applications on Azure and on-premise platforms; implementing Continuous Integration/Continuous Deployment (CI/CD) pipelines, using Jenkins and uDeploy; maintaining source code using Git and Maven, and containerizing applications using Docker and Kubernetes; and implementing scalable messaging management (using Azure Service Bus and ActiveMQ), log aggregation (using Splunk), and monitoring performance (using AppDynamics and Dynatrace).
  • DE implementing scalable solutions and driving iterative planning, using scaled Agile methodologies; scheduling batch processes to ensure operational excellence and delivery of enterprise-grade applications, using Cron jobs and Python scripts; and designing enterprise-grade OAuth 2.0 authentication systems, maintaining relational and NoSQL databases, and optimizing data-intensive applications, using Apache Kafka.

#PE1M2

#LI-DNI

Certifications:

Category:Information Technology

Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.

Skills Required

  • Bachelor's degree in Computer Science, Engineering, Information Technology, Information Systems or related field + 3 years as Senior Software Engineer designing/developing Java-based web applications and microservices in financial services using Spring Boot; OR Master's degree + 1 year experience.
  • Proven experience architecting and developing scalable Java web applications and microservices using Java, Spring Boot, Lambdas, Streams, functional programming constructs, and Spring modules (IoC, MVC).
  • Experience implementing security and authentication using Spring Security and OAuth2.
  • Experience building RESTful APIs and middle-tier action classes; familiarity with Tomcat.
  • Experience implementing fault-tolerant concurrent batch processes using Spring Batch and using JPA for data access.
  • Familiarity with Test-Driven Development (TDD), unit/integration testing using JUnit and Mockito.
  • Experience working in Agile/Scrum environments and using Jira and Jira Align.
  • Experience deploying and maintaining cloud-native applications on Azure and on-premise; building CI/CD pipelines with Jenkins and uDeploy.
  • Proficiency with source control and build tools: Git and Maven; containerization and orchestration: Docker and Kubernetes.
  • Experience with messaging and streaming technologies (Azure Service Bus, ActiveMQ, Apache Kafka).
  • Experience with observability and monitoring tools such as Splunk, AppDynamics, and Dynatrace.
  • Ability to schedule and automate batch processes using Cron and Python scripts; experience with relational and NoSQL databases.

Fidelity Investments Compensation & Benefits Highlights

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

  • Strong & Reliable Incentives Bonuses, commissions, and profit-sharing are presented as generous and meaningful components of total compensation, with certain roles achieving high total earnings through multiple pay streams. Variable pay is consistently framed as a positive contributor beyond base salary.
  • Retirement Support A 401(k) match up to 7% alongside additional profit-sharing up to 10% materially enhances long-term compensation. These retirement features are highlighted as standout strengths of the overall package.
  • Parental & Family Support Generous paid parental leave (16 weeks maternity, 12 weeks parental), backup dependent care, and adoption assistance provide robust family support. Hybrid work and caregiving resources further ease family responsibilities.

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The Company
HQ: Boston, MA
58,848 Employees
Year Founded: 1946

What We Do

At Fidelity, our goal is to make financial expertise broadly accessible and effective in helping people live the lives they want. We do this by focusing on a diverse set of customers: - from 23 million people investing their life savings, to 20,000 businesses managing their employee benefits to 10,000 advisors needing innovative technology to invest their clients’ money. We offer investment management, retirement planning, portfolio guidance, brokerage, and many other financial products. Privately held for nearly 70 years, we’ve always believed by providing investors with access to the information and expertise, we can help them achieve better results. That’s been our approach- innovative yet personal, compassionate yet responsible, grounded by a tireless work ethic—it is the heart of the Fidelity way.

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