Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Sr Java Developer

InterSources Inc

Senior Full Stack Java Engineer

Our client is seeking Senior Full Stack Java Engineer with deep experience in financial services, wealth management, or insurance technology to drive the design and delivery of mission-critical applications. This individual will combine technical expertise with leadership skills, guiding teams to build secure, scalable, and high-performing systems that support business operations in a regulated environment. Acting as both a hands-on contributor and a mentor, the Senior Engineer will ensure software solutions align with enterprise objectives and industry best practices.

Key Responsibilities

  • Lead the design, development, and maintenance of Java-based enterprise applications supporting financial and banking functions.
  • Serve as a technical lead, setting engineering standards, conducting code reviews, and coaching peers and junior engineers.
  • Architect and deliver API-driven, cloud-native solutions with a focus on resiliency, performance, and scalability.
  • Apply deep knowledge of financial systems to ensure compliance, data integrity, and security in application delivery.
  • Develop clean, reusable, and testable code using modern practices such as CI/CD pipelines, automation frameworks, TDD, and secure coding standards.
  • Troubleshoot complex technical issues while proactively identifying opportunities to optimize architecture and improve system performance.
  • Partner with business and IT stakeholders to translate operational requirements into effective technology solutions.
  • Stay current with emerging technologies, particularly within the financial services ecosystem, and contribute to internal engineering communities of practice.

Qualifications

  • Bachelor's degree in Computer Science, Engineering, or related discipline (or equivalent experience).
  • 7+ years of software development experience with the Java stack (Java, Spring Boot, RESTful services), including 3+ years in a technical leadership or senior role.
  • Proven expertise supporting applications within banking, wealth management, or insurance industries.
  • Strong understanding of domain-driven design, microservices, and enterprise integration patterns.
  • Hands-on experience with Azure and Kubernetes (or equivalent cloud and container technologies).
  • In-depth knowledge of application security and addressing vulnerabilities in financial systems.
  • Familiarity with Agile methodologies and DevOps delivery models, including CI/CD, automation, and resiliency practices.
  • Strong problem-solving and analytical abilities with excellent communication skills to engage both technical teams and business stakeholders.
  • Certifications in Azure DevOps, MuleSoft, or related technologies are a plus.
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Sr Java Developer in Wilmington, DE vacancy
  •  ...Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Sr. Java Developer Location: Wilmington, DE. Job responsibilities:Executes software solutions, design, development, and technical... 
    Senior

    Ampcus

    Wilmington, DE
    5 days ago
  •  ...Senior Full Stack Java EngineerOur client is seeking Senior Full Stack Java Engineer with deep experience in financial services, wealth...  ..., data integrity, and security in application delivery.Develop clean, reusable, and testable code using modern practices such as... 
    Senior

    InterSources

    Wilmington, DE
    4 days ago
  •  ...Sr. Java Developer Spruce InfoTech is the leading service provider in the fields of project management, architecture design, installation, implementation and administration of EPM and BI projects. Our team of experts provide with proven industry solutions that help... 
    Senior
    Contract work

    Spruce Infotech

    Wilmington, DE
    2 days ago
  • Company DescriptionUSM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development, IT Outsourcing...  ...and positive attitude REQUIREMENTS: Extensive experience with Java/J2EE application design and development Strong experience with... 
    Senior
    Worldwide

    USM Systems

    Wilmington, DE
    5 days ago
  •  ...Sr. Java Full Stack Developer Location: Wilmington, DE (3 days onsite 2 days remote) Experience: 9+ years (look for Mid-Level candidates) Duration: 6-12+ months We are having 6 positions here Must have skills: Java 8 or above, React (current hands on exp... 
    Senior
    Remote work

    RIT Solutions

    Wilmington, DE
    2 days ago
  •  ...reduces financial, technical, and operational burden of managing Identity Management systems. Job Description Job Title: Sr Java Full Stack Developer Duration: 2+ years Required Experience: Minimum 10+ years Overview The people they are seeking will be part of their... 
    Senior
    Work experience placement

    InfraMatix Inc

    Wilmington, DE
    1 day ago
  •  ...Sr. Java Developer Wilmington, DE/NYC/Atlanta, GA Need resumes. Resource with 10-15 years hands on and preferably able to lead teams. Working with distributed systems • Strong Java programming skills • Minimum of 10 years practical software development experience... 
    Senior

    Netorbit

    Wilmington, DE
    3 days ago
  •  ...Role: Senior Java Developer (Spring Boot, PySpark & AWS) Location: Wilmington, DE Job Description: * Total IT experience - 10+ years. * Strong expertise in Spring Boot and Microservices. * Deep hands-on experience in designing and developing REST APIs. *... 
    Senior

    Prophecy Technologies

    Wilmington, DE
    4 days ago
  •  ...Interview Timings: Virtual Drive is planned on Tuesday May 6th from 10 am to 5 pm EST Role: Sr. Java Developer Location: Newark, DE Job Type: Fulltime JD: Must Have Technical/Functional Skills: Experienced in building... 
    Senior
    Full time

    SARIAN Co

    Newark, DE
    1 day ago
  •  ...Senior Java DeveloperAs a Senior Java Developer for a Randstad client in Wilmington, DE, you will be responsible for designing, developing, and supporting enterprise-level, cloud-native solutions within the passenger rail transportation sector. Your role will involve... 
    Senior

    Kaav Inc.

    Wilmington, DE
    4 days ago
  •  ...Sr. Java Developer New Castle, DE (3 days onsite - Hybrid) 10+ months Web Cam Interview $55-60/Hr on W2 Job Description: Lead Developer Role Description: Lead developer with strong programming skills and hands on in coding the required technologies,... 
    Senior
    Flexible hours

    Syntricate Technologies

    New Castle, DE
    2 days ago
  •  ...agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As an AWS Sr. Lead Software Engineer-Java/SpringBoot/Terraform at JPMorgan Chase within Consumer and Community Banking's Card Cobrand team, you are an integral... 
    Senior
    For contractors

    JP Morgan Chase

    Wilmington, DE
    3 days ago
  •  ...Senior Java DeveloperLocation: Newark, DE (19711) Within 50 Miles Salary Range - $60/hr on W2 - $65/hr on W2Required Skills & Qualifications:8+ years of hands-on experience with Java6+ years of experience with Spring Framework4+ years of experience with Kubernetes4+ years... 
    Senior

    Artech

    Newark, DE
    2 days ago
  •  ...Role: Sr. Java Developer Location: Newark, DE Onsite position Fulltime position JD Skill: Sr. Java Developer Experienced in building highly scalable Java and J2EE applications. Good experience in Java spring boot... 
    Senior
    Full time

    SARIAN Co

    Newark, DE
    1 day ago
  •  ...Senior Java DeveloperLocation: New Castle, DE && Jersey City, NJ && Tampa, FLFull TimeExp:-8+YrsJob DescriptionCore Development• Java...  ...REST based integrations with upstream/downstream systems• Design, develop, and maintain Java based microservices• Lead technical design... 
    Senior

    AceStack LLC

    New Castle, DE
    4 days ago
  •  ...Senior Java DeveloperAbhishek would like to share a job opportunity as Senior Java Developer in Charlotte, NC / Plano, TX / Atlanta, GA / Newark, DE location for a Fulltime position.*** In case, if you are not comfortable with this location, please share your preference... 
    Senior
    Full time
    Work visa

    Syntricate Technologies

    Newark, DE
    4 days ago
  • Job ID: 26373359Reference Number: 25-01075Title: Java developerLocation: Wilmington, DEPosted Date: 2025-09-20Company: HAN Staffing Job Title: Java Developer (Java + Python + AWS) Job Location: Wilmington, DE (5 Days Onsite) Experience Required: 12 + Years (Relocation... 
    Relocation

    HAN Staffing

    Wilmington, DE
    4 days ago
  • Job ID: 25466187Reference Number: 25-00364Title: Java Developer with AWSLocation: Wilmington, DE/Plano TX/Columbus OH, DE, 07981Posted Date: 2025-05-02Contact: Rishabh PandeyContact Email: ****@*****.*** Phone: (***) ***-****Company: HAN Staffing... 

    HAN Staffing

    Wilmington, DE
    4 days ago
  • $110k - $120k

     ...Must Have Technical/Functional Skills Java, Advance Java, Multi-functional, Micro services Arch, Spring Framework, Spring MVC...  .../ Postgre SQL / SQL Server Roles & Responsibilities As Sr Java Developer in Contact Center technology, you'll create, enhance, and... 
    Senior

    Tata Consultancy Services

    Newark, DE
    2 days ago
  •  ...Java API Developer- Intermediate- Wilmington, DE, Pay rate- $55-60 /Hr on W2 5+ years / 602 level exp preferred. Will consider 3+ years if candidate is exceptional. Must Have: Java (version 11 and up) Spring Boot Microservices Cloud (AWS preferred)... 

    Syntricate Technologies

    Wilmington, DE
    3 days ago
  •  ...Java Developer 8-10 yr + experience backend only but understand full stack Java is main, SQL, AWS- EC2, ECS, Springboot, CICD (Jenkins, Cucumber) Location: Wilmington, Delaware Duration: 12+ Months Contract Required Skill Set: Java Springboot AWS... 
    Contract work

    Samprasoft

    Wilmington, DE
    3 days ago
  • $75 - $95 per hour

    DescriptionKforce has a client that is seeking a Java Python AgenticAI Developer in Wilmington, DE.Summary:As an AgenticAI Software Engineer, you will design and build critical technology solutions across Company AI components, including Company Agent, Agent Operating Memory... 

    KForce

    Wilmington, DE
    2 days ago
  •  ...Java AWS DeveloperLocation: Columbus, OH Jersey City, NJ, Wilmington, DE & Atlanta, GAJob Description:Mandatory Skills: Java, Microservices...  ..., spring batch, Spring-boot, JPA, REST, MQ.Knowledgeable in developing RESTful micro services with technical stack,Amazon ECS, Ec2, S3... 
    Work experience placement

    United IT

    Wilmington, DE
    4 days ago
  • $65 - $70 per hour

    Position: Full Stack Developer - IntermediateLocation: Wilmington, DelawareDuration: ContractJob ID: 171408Job Overview: We are seeking...  ...knowledge of back-end technologies such as Node.js, Python, or Java.Experience with databases, both relational and non-relational (... 
    Full time

    Pinnacle Group

    Wilmington, DE
    3 days ago
  •  ...Everforth Apex Systems is seeking a senior Java Full Stack Developer for its Fraud Technology team in Newark, DE. Hybrid work arrangement with responsibilities spanning design, development, and collaboration with agile teams. The role emphasizes building scalable fraud... 
    Senior

    Apex Systems

    Newark, DE
    3 days ago
  •  ...against a set of strategic initiatives Experience with hiring developing and recognizing talent In depth knowledge of the services industry...  ...s degree in Computer Science or similar technical degree Java Development ability to create medium or large sized Java web applications... 

    Virtusa

    Wilmington, DE
    2 days ago
  •  ...development demonstrated experience with applications development throughout the entire development lifecycle. Experience with Java/J2EE with a deep understanding of the language and core APIs, web services multi-threaded/concurrent programming, XML, design patterns... 

    Trinity Technology Solutions

    Wilmington, DE
    2 days ago
  •  ...contributor and lead other engineers for the development of complex computer applications and initiatives. The candidate will need to have a thorough understanding of available technologies and tools, including but not limited to: Java, Spring Boot, microservice...... 

    Mindlance

    Wilmington, DE
    2 days ago
  •  ...techniques.Working proficiency in development toolset to design, develop, test, deploy, maintain and improve software.Strong...  ...Infrastructure as Code, especially Terraform.Strong experience in either backend API development (Java/Spring Boot) or frontend UI (React).... 

    Saxon Global

    Wilmington, DE
    2 days ago
  •  ...Java Lead / Java Architect We are seeking a highly experienced Java Lead / Java Architect to design, develop, and oversee high-performance enterprise applications for mission-critical platforms within the JPMC ecosystem. The ideal candidate will possess strong architectural... 

    Conflux Systems

    Wilmington, DE
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Sr Java Developer. Be the first to apply!