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

Senior Java C# Developer

The Ceres Group

Senior Java C# Developer

Developer

Boston, MA

Asset Management

JO-1901-1160

The Sr. or Principal level Java C# developers will work on both the server side systems and related GUI of key areas of the firm's product suite. This is an opportunity to work within a very strong, senior level engineering team and help to develop challenging new products in the financial space.

Responsibilities:

  • Influence and impact the architecture, standards, and design of key product initiatives for applications in C#/WPF and Java services
  • Contribute as a Sr. individual contributor within a team of top engineers
  • Work in a dynamic, fast-paced, Agile team environment

Requirements:

  • BS/MS in Computer Science or equivalent field
  • 5 to 10+ years of commercial software development, proficient in developing multi-tier solutions
  • Minimum 5 years of professional Java development experience and ideally some C# GUI
  • Financial industry experience is ideal but not required; specific development experience of a financial application is a huge plus
  • Ability to work independently, handle multiple tasks simultaneously and adapt quickly to changes
  • Excellent communication skills (verbal and written); good interpersonal skills; ability to gather and understand requirements in the financial sector
  • Sr. Individual Contributor or Architect level, considered the top within his/her organization
  • Technical experience includes:
    • extensive Java n-tier application experience
    • hands-on experience with web services; C#/.NET GUI also highly desirable
    • strong SQL skills with considerable experience in Oracle or SQL Server
    • experience with XML / XSL
    • knowledge of Tomcat, JBoss, Weblogic or WebSphere
    • strong with OO design and development
    • solid grasp of algorithms, and solving difficult heuristic/optimization types of problems
  • Product delivery experience:
    • has played a key role in developing and supporting commercial software products which were sold to non-technical customers in vertical markets
Vacancy posted 11 hours ago
Similar jobs that could be interesting for youBased on the Senior Java C# Developer in Boston, MA vacancy
  •  ...The Sr. or Principal level Java C# developers will work on both the server side systems and related GUI of key areas of the firm's product suite...  .... This is an opportunity to work within a very strong, senior level engineering team and help to develop challenging new products... 
    Senior

    CERES Group

    Boston, MA
    1 day ago
  •  ...A technology and marketing consulting firm is seeking a Java Developer in Boston, MA. The role requires extensive experience in Java/J2EE technologies, cloud technologies like AWS, and strong skills in web services and database management. The ideal candidate will translate... 
    Senior

    Inteletech Global Inc.

    Boston, MA
    4 days ago
  • $90k - $157.5k

     ...STATE STREET CORPORATION seeks a skilled Software Developer in Boston to lead and contribute to all phases of the software development...  ...lifecycle. Responsibilities include developing backend services in Java, designing RESTful APIs, and mentoring team members. Ideal... 
    Senior

    State Street Corporation

    Boston, MA
    4 days ago
  • A leading tech company is seeking a Java Developer with over 7 years of experience to create and maintain web microservices using the Spring Boot framework. The ideal candidate should have strong skills in Java, REST, and GraphQL while also being proficient with SQL and... 
    Senior
    Full time
    Flexible hours

    Highbrow

    Boston, MA
    2 days ago
  • $33 - $39 per hour

     ...A leading technology consultancy is seeking a Developer for a contract role in Chelsea, MI. This position requires strong hands-on expertise in Core Java, Perl, and PHP. The Developer will provide support for applications and enhance legacy components. Ideal candidates... 
    Senior
    Hourly pay
    Contract work

    Akkodis Group Nordics

    Chelsea, MA
    4 days ago
  •  ...Mid/Senior Software Developer The Mid/Senior Software Developer serves as a key contributor and subject matter expert in the full development...  ...users' needs. Required Experience: Experience with Java development tools, using both GUI and command line... 
    Senior

    Roberts Recruiting

    Boston, MA
    2 days ago
  • $130k - $150k

     ...Senior Backend Java Developer Newton, MA Hybrid Direct Hire $130k - $150k Job Description A rapidly expanding educational institution is hiring a Senior Backend Developer for their team. As a Senior Backend Developer, you'll be on their development team in... 
    Senior
    Full time

    Motion Recruitment

    Newton, MA
    11 hours ago
  • $82.75k - $123.46k

     ...The Commonwealth of Massachusetts is seeking a Java Developer to enhance its Child Support Enforcement Division's IT systems. This role requires expertise in Java/J2EE, RESTful API development, and experience with DevOps and Agile frameworks. Responsibilities include... 
    Senior
    Full time

    Commonwealth of Massachusetts

    Chelsea, MA
    11 hours ago
  •  ...A trusted IT consultancy in Quincy, Massachusetts, is seeking a Cloud Architect with extensive experience in Java/J2EE and cloud computing. The candidate should have at least 14 years of experience, including cloud migration projects, and strong leadership and communication... 
    Senior
    Permanent employment
    Full time

    Career Guidant Inc.

    Quincy, MA
    4 days ago
  • Marchon Partners is seeking a Full Stack Developer based in Boston, MA. This position focuses on Java development and requires a strong understanding of cloud services and enterprise applications. The candidate will collaborate with cross-functional teams, mentor junior... 
    Senior

    Marchon Partners

    Boston, MA
    4 days ago
  • $90k - $157.5k

     ...Senior Java Application Developer, AVP Global Market Electronic Trading Platform Development Global Link, a division of State Street Global Market, is a leader in providing electronic trading platforms for multiple asset classes. Our platforms are used by 19... 
    Senior
    Temporary work
    Flexible hours

    State Street Corporation

    Boston, MA
    4 days ago
  •  ...Senior Java Developer Boston, MA Type: Contract Category: Development Industry: Insurance Reference ID: JN -062026-107457 Date Posted: 06/15/2026 Shortcut: Description Recommended Jobs Description: Hybrid 4 days onsite in Boston, MA... 
    Senior
    Hourly pay
    Contract work
    Local area

    Eliassen Group

    Boston, MA
    4 days ago
  • $63 - $68 per hour

     ...Senior Fullstack Java Developer Senior Fullstack Java Developer Boston, MA Job Type: Contract Compensation: $63 - 68 Hourly JobID: 2167055-AQG A client in Boston, MA that is seeking a Senior Fullstack Java Developer. Responsibilities: Collaborate with... 
    Senior
    Hourly pay
    Contract work

    ESR Healthcare

    Boston, MA
    3 days ago
  • Senior Java Application Developer, AVPGlobal Market Electronic Trading Platform DevelopmentGlobal Link, a division of State Street Global Market, is a leader in providing electronic trading platforms for multiple asset classes. Our platforms are used by 19 of the top 20... 
    Senior
    Temporary work
    Flexible hours

    STATE STREET CORPORATION

    Boston, MA
    4 days ago
  •  ...application. Qualifications 5+ years of development using AngularJS, 2+ years using AngularJS version 11 7+ years of experience in developing front-end applications (JavaScript/HTML5/CSS3/JQuery). Experience with Spring, Spring MVC, Spring Boot. Experience with SVN and... 
    Senior

    Overture Partners

    Boston, MA
    1 day ago
  • $86.5k - $142.7k

     ...Join EY and help to build a better working world. Job Summary As a Senior Consultant in EY’s Digital Engineering team, you will develop scalable digital platforms using Node.js and Java-based backend services. This role requires 5–8 years of experience in Node... 
    Senior
    Summer holiday
    Flexible hours

    EY

    Boston, MA
    4 days ago
  •  ...Mass Digital Health is looking for a skilled developer to join their team in Boston, Massachusetts. This role demands expertise in both...  ...applications for insurance portals. The candidate should have strong Core Java skills and experience in developing feature-rich user... 
    Senior

    Mass Digital Health

    Boston, MA
    4 days ago
  •  ...large area of the codebase Mastery of at least one language and developing mastery of multiple other languages, frameworks and tools...  ...years of experience in software engineering Experience with C# in a distributed web application development environment (e.g. microservices... 
    Senior
    Local area
    Flexible hours

    EMBURSE INC

    Boston, MA
    2 days ago
  •  ...Earnix is seeking a Senior Java Developer to design and implement innovative features while enhancing existing modules. This role requires 7 years of Java development experience, strong backend skills, and an agile mindset. You'll work closely with cross-functional teams... 
    Senior

    Earnix Inc

    Boston, MA
    4 days ago
  •  ...Veeva Systems, Inc. is hiring a Senior Java Engineer to join our dynamic engineering team. In this role, you will develop enterprise-scale applications utilizing modern open-source technologies while tackling complex challenges to accelerate innovation in life sciences... 
    Senior
    Work at office
    Remote work
    Flexible hours

    Veeva Systems

    Boston, MA
    1 day ago
  •  ...Hi, Title – Sr.Java Developer Position – Contract to Hire (3+ Months) Location – Boston, MA Rate - $Open (Best Possible) Required Skills: Expert knowledge in J2EE application development frameworks Working knowledge of Spring/SpringBoot... 
    Senior
    Contract work

    TWO95 International

    Boston, MA
    4 days ago
  • $90k - $157.5k

     ...STATE STREET CORPORATION is seeking a Senior Java Application Developer (AVP) for their Global Market Electronic Trading Platform in Boston, Massachusetts. This role involves designing back-end services, developing application features, and ensuring adherence to development... 
    Senior

    State Street Corporation

    Boston, MA
    5 hours ago
  •  ...parties in the adtech ecosystem. Responsibilities Design, develop and own core architectural components with a focus on end to end...  ...~5+ years developing in object oriented language, ideally Java or C++ ~5+ years of experience building performance oriented,... 
    Senior

    Roberts Recruiting

    Boston, MA
    2 days ago
  •  ...services market. We are currently seeking an experienced Java-experienced Software Engineer to help us build next-...  ...fridges. Job Description We are looking for a senior (7-10+ years) full-stack Java Developer who wants to grow with our Wealth Management engineering... 
    Senior

    Roberts Recruiting

    Boston, MA
    2 days ago
  •  ...Yoh, A Day is seeking a Senior Java Engineer to work in a hybrid model in Boston or Needham, MA. This position demands 10+ years of experience in Java development and proficiency in AI tools like Claude Code and GitHub Copilot. The ideal candidate will possess problem-... 
    Senior

    Yoh,-A-Day-

    Needham Heights, MA
    1 day ago
  •  ...work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time. As a Senior Java Developer, you'll focus on designing and implementing innovative features while enhancing existing modules. Your technical expertise... 
    Senior
    Work visa

    Earnix Inc

    Boston, MA
    4 days ago
  •  ...Senior Software Engineer - Java & Springboot Westlake, Texas, United States About the Job Position: Senior Software Engineer - Java & Springboot Work Authorization: All Work Authorizations Location: Hybrid - 3 times/month onsite; Any of the offices in:... 
    Senior

    Knack Solutions

    Boston, MA
    4 days ago
  • $102.5k - $187.9k

     ...hear your story. The opportunity As a Senior Full Stack Software Engineer , you will independently develop, test, and maintain high‑quality software...  ...backend programming languages such as Python, Java, C#, or JavaScript or TypeScript, across technology... 
    Senior
    Summer holiday
    Local area
    Flexible hours

    EY

    Boston, MA
    4 days ago
  •  ...Sr. Java Developer Boston Technology Corporation (BTC), based in Marlborough, MA, is a leading Enterprise Mobility and Software services provider. Our clients range from Fortune 500 companies to innovative startups. From cutting edge enterprise mobility solutions to... 
    Senior
    Work experience placement

    Boston Technology Corporation

    Boston, MA
    2 days ago
  •  ...Senior Software Engineer - ETL Collaborate with teams across the organization, including...  ...to process large amounts of data. Develop new ways to ensure ETL and data processes...  ...Skills ~7+ years of experience with Java 11+(required), managing and working in Maven... 
    Senior

    Kyruus

    Boston, MA
    7 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Java C# Developer. Be the first to apply!