CrawlJobs Logo
Capstone IT Staffing Logo Capstone IT Staffing · IT - Software Development

Software Engineer Java

United States · Job Posted February 13, 2026
Apply Position
Job Link Share

Job Description

Are you a backend-focused software engineer ready to design and scale modern systems that support enterprise growth? Join the Emerging & Strategic Solutions (ESS) team, where you’ll help build high-performance, scalable applications that support critical business capabilities.

Job Responsibility

  • Lead the end-to-end design, development, testing, and integration of modern backend applications and services
  • Design and build high-performance APIs, data solutions, and event-driven services
  • Participate in solution design discussions and technical decision-making
  • Operate across roles as needed — individual contributor, technical lead, mentor, or collaborator
  • Develop a strong understanding of business objectives and translate them into effective technical solutions
  • Continuously evaluate and optimize applications for performance, scalability, and maintainability

Requirements

  • 5+ years of experience building scalable applications using Java with Spring Boot and Groovy
  • Experience designing and maintaining RESTful APIs and API contracts
  • Experience with event-based systems such as Kafka or RabbitMQ
  • Experience developing and running containerized applications using Docker
  • Strong SQL experience working with relational databases such as DB2, SQL Server, or similar
  • Experience working within AWS-based cloud environments
  • Prior tech lead or solution lead experience
  • Ability to work remotely with a reliable high-speed internet connection
  • Must be located in the United States or Puerto Rico
  • A collaborative mindset that values inclusion, diverse perspectives, and continuous learning

Nice to have

  • Familiarity with Kubernetes
  • Familiarity with Azure
  • Experience with MuleSoft for integration and API management
  • Front-end exposure using modern frameworks such as Vue.js
Capstone IT Staffing - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

Software Engineer Java

8 matching positions

Software Engineer Java

At Citi we’re not just building technology, we’re building the future of banking...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4-8 years of relevant experience in Java Backend Development
  • Proficiency in Java, Spring, Hibernate, real-time messaging, and associated Java frameworks
  • Hands-on experience developing products with RESTful APIs and microservices architecture
  • Strong knowledge of relational databases (e.g. Oracle) and document storage (e.g. MongoDB)
  • Hands-on experience in working with Threads
  • Deep understanding of software architecture, industry best practices, and excellent problem-solving, analytical, and debugging skills
  • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field is preferred
Job Responsibility
Job Responsibility
  • Design and Development of Client Connectivity platform to establish best in Class Client connectivity solutions across the globe
  • Development of low latency solutions on Java stack and HFT Framework
  • Use technical skills to ensure business requirements are understood at all levels of delivery
  • Utilize develop standards for coding, testing, debugging, and implementation
  • Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
  • Serve as advisor or coach to new or lower level analysts
What we offer
What we offer
  • Programs and services for your physical and mental well-being including access to telehealth options, health advocates, confidential counseling and more
  • Empower our employees to manage their financial well-being and help them plan for the future
  • Access to an array of learning and development resources to help broaden and deepen your skills and knowledge as your career progresses
  • Fulltime
Read More
Arrow Right

Software Engineer Java

As a Software Engineer Java in the Mirakl Labs product teams based in France, yo...
Location
Location
France , Paris; Bordeaux
Salary
Salary:
Not provided
mirakl.com Logo
Mirakl
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • At least 5 years of experience with Java and Spring
  • Deep expertise in web challenges and distributed architectures
  • Experience mentoring and applying technical leadership skills
  • Ability to make technical decisions and influence architectural choices
  • Committed to clean and quality code
  • Fluent in French
  • Speak professional English
Job Responsibility
Job Responsibility
  • Design, develop, and deploy new business features
  • Implement new features across all layers of applications
  • Ensure business consistency of the product and its technical stability
  • Participate in architecture decisions and exercise technical leadership
  • Participate in design meetings with the team
  • Develop, test, and deploy to production
  • Conduct code reviews and pair programming
  • Participate in architecture reviews and RFCs
  • Monitor and debug production issues
  • Participate in daily Stand-ups, Sprint Reviews, and retrospectives
Read More
Arrow Right

Software Engineer Java

As a Software Engineer Java in the Mirakl Labs product teams based in France, yo...
Location
Location
France , Paris; Bordeaux
Salary
Salary:
Not provided
mirakl.com Logo
Mirakl
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • At least 5 years of experience with Java and Spring
  • Deep expertise in web challenges and distributed architectures
  • Experience mentoring and applying technical leadership skills
  • Proactive and solution-oriented with ability to make technical decisions and influence architectural choices
  • Committed to clean and quality code
  • Fluent in French
  • Speak professional English
Job Responsibility
Job Responsibility
  • Design, develop, and deploy new business features
  • Implement new features across all layers of applications (UI/REST API, business layer, database schemas and scripts)
  • Ensure business consistency of the product and its technical stability
  • Participate in architecture decisions and exercise technical leadership
  • Participate in design meetings with team, Product Manager, and UX/UI teams
  • Develop, test, and deploy to production (continuous delivery)
  • Conduct code reviews and pair programming
  • Participate in architecture reviews and RFCs
  • Monitor and debug production issues
  • Participate in daily Stand-ups, Sprint Reviews, and retrospectives
Read More
Arrow Right

Software Engineer- Full Stack - Java, React - Engineer

The Digital S/W Engineer Intmd Analyst is a seasoned professional role. Applies ...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 2+ years software development experience, specializing in JavaScript, Java frameworks, databases like React.js, Spring Boot, Oracle and MongoDB
  • In-depth knowledge of modern application architecture principles
  • Clear understanding of Data Structures and Object-Oriented Principles using Java
  • Practical experience with Artificial Intelligence (AI) tools for enhancing development workflows
  • Proficiency in Microservices frameworks (e.g., Spring Boot), Event-Driven Services, and Cloud-Native Application Development
  • Multiple years of experience on Service Oriented and Microservices architectures, including REST and GraphQL implementations
  • Demonstrated ability to design, develop, and maintain both front-end and back-end components of robust web applications
  • Strong expertise in developing intuitive user interfaces using contemporary JavaScript frameworks (e.g., React), HTML5, and CSS
  • Solid experience in developing server-side logic and APIs using languages such as Java, Python, or similar
  • Comprehensive knowledge of SQL and PL/SQL, with a deep understanding of Relational Database Management Systems (RDBMS), particularly Oracle
Job Responsibility
Job Responsibility
  • Apply depth of knowledge and expertise to all aspects of the software development lifecycle, as well as partner continuously with stakeholders on a regular basis
  • Develop and engineer solutions within an Agile software delivery team, working to collaboratively deliver sprint goals, write code, and participate in the broader Citi technical community and team-level Agile and Scrum processes
  • Contribute to the design, documentation, and development of world-class enterprise applications leveraging the latest technologies and software design patterns
  • Leverage technical knowledge of concepts and procedures within own area and basic knowledge of other areas to resolve issues, as necessary
  • Follow and contribute to defining technical and team standards
  • Collaborate technical leadership to achieve established goals, in line with our broader technical strategy
  • AI-Driven Development: Leverage AI tools, such as GitHub Copilot, to enhance development efficiency, accelerate delivery timelines, and optimize software solutions
  • AI Landscape Awareness: Maintain awareness of the rapidly evolving AI landscape and proactively propose innovative approaches to implement product features
  • Problem Solving and Troubleshooting: Possess the expertise to analyze and effectively troubleshoot complex coding, application performance, and design challenges
  • Root Cause Analysis: Capable of conducting thorough research to identify the root causes of development and performance issues, as well as devising and implementing effective defect resolutions
  • Fulltime
Read More
Arrow Right

Senior Software Engineer / Principal Software Engineer - Copilot CLI

Within GitHub and Microsoft CoreAI, the Copilot CLI team builds GitHub's coding ...
Location
Location
United States , Redmond
Salary
Salary:
119800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience
  • Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years
Job Responsibility
Job Responsibility
  • Take ownership of critical product and platform areas of the Copilot CLI and shared agent runtime
  • Set a high technical and quality bar for agentic systems and developer-facing tooling
  • Design and ship performant, reliable terminal experiences that developers depend on for daily work
  • Use data, benchmarks, and direct user feedback to guide iteration and investment
  • Collaborate across org boundaries to enable other teams to build agentic products on top of a shared foundation
  • Influence architecture, technical direction, and engineering standards beyond your immediate team
What we offer
What we offer
  • Certain roles may be eligible for benefits and other compensation
  • Fulltime
Read More
Arrow Right

Software Engineer / Lead Software Engineer – Border Protection (Firewall) Technologies

The Border Protection Product Team within the Information Security-Network Secur...
Location
Location
United States , Richardson
Salary
Salary:
97000.00 - 150000.00 USD / Year
State Farm
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Java / Spring: 2–4 years of experience developing enterprise web applications using Java and Spring Framework (with a heavy emphasis on Spring Tool Suite).
  • Database Technologies: 2–4 years of experience working with PostgreSQL or DB2.
  • Application Server: 2–4 years of experience with Apache Tomcat as a web server/application deployment environment.
  • Required Programming Languages: Java
  • JavaScript
  • C++
  • C#
  • Python
  • Required Technical Skills and primary tools used: Spring Tool Suite
  • Microsoft Visual Studio
Job Responsibility
Job Responsibility
  • Create and maintain DBMS (Postgres) and IBM DB2
  • Create and deploy Java Spring applications in AWS, on EC2 servers, using Terraform code and Scalr
  • Use Azure for Entra ID for user management and authentication
  • Work with AWS Cloud, IaaS Servers, and Mainframe
  • Work with applications NSCRA (proprietary), nslookup (proprietary), Hot Spot Enabler (proprietary)
What we offer
What we offer
  • Annual raise and bonus
  • Robust health and wellbeing programs
  • State Farm pays most of your healthcare premium
  • Multiple healthcare plan options including high deductible plan
  • 100% coverage for in-network preventative care
  • Vision, dental, telemedicine, 24/7 mental health professionals
  • Educational benefits including training programs
  • Tuition assistance programs
  • Employee resource groups
  • Mentoring
  • Fulltime
Read More
Arrow Right

Software Engineer / Senior Software Engineer - Data Engineering GitHub

As a Software Engineer at GitHub, you will enhance the collaboration experience ...
Location
Location
Czech Republic , Multiple Locations
Salary
Salary:
Not provided
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Computer Science or related technical field AND experience in Data Engineering and coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR equivalent experience.
  • Master's Degree in Computer Science or related technical field AND engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust or Python OR Bachelor's Degree in Computer Science or related technical field AND engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust or Python OR equivalent experience.
Job Responsibility
Job Responsibility
  • Design, develop, test and ship high-quality technical solutions that scale across multiple GitHub services.
  • Collaborate with cross-functional teams to define and implement innovative solutions.
  • Provide technical leadership, mentorship, pairing opportunities, and code reviews to encourage the growth of others.
  • Own and advocate for the health and quality of the systems that the team builds, including participating in on-call and first responder rotations
  • Write architecture briefs and proposals, carry out code experiments, and build prototypes to learn how we can achieve planetary scale with our systems.
  • Design and implement APIs to facilitate seamless integration between software components.
  • Utilize CI/CD tools to set up automated pipelines for continuous integration and delivery.
  • Become intimately familiar with the systems you build and take pride in writing maintainable code.
  • Fulltime
Read More
Arrow Right

Software Engineer / Senior Software Engineer - CoreAI

Azure DevOps is a suite of modern development services that enables software dev...
Location
Location
Czech Republic , Prague
Salary
Salary:
Not provided
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Solid software development experience
  • Demonstrable experience with C#, C++, Java or any other OOP language
  • Strong analytical skills as well as communication skills both verbal and written
  • Ability to understand unfamiliar code bases, debug client and service side applications (including database stored procedures)
  • Knowledge and experience with Microsoft Azure, AWS or similar cloud computing platforms is preferred
  • Experience with SQL performance tuning (preferably Microsoft SQL Server)
  • Solid understanding of testing principles
  • Ability to prioritize and handle multiple tasks completely and independently and generate clarity in ambiguous situations
  • Troubleshooting skills across network, application, caching, queuing, load-balancing storage and distributed services layers
Job Responsibility
Job Responsibility
  • Design, develop, test and support features, experiences
  • Collaborate on the design and development of features and solutions, contributing to technical direction across business scenarios
  • Support highly available services used by top companies and millions of developers on a daily basis
  • Troubleshooting of complex issues through the entire tech stack including frontend and database layers
  • Participate in on-call rotations with your team. Triage and respond to issues and advocate for opportunities to improve service health
  • Collaborate through pairing and code reviews and contribute to a culture of learning and growth
  • Fulltime
Read More
Arrow Right