Dellfor Technologies Logo

Dellfor Technologies

senior java developer

Reposted 2 Months Ago
Be an Early Applicant
In-Office
Denver, CO, USA
60K-80K Annually
Senior level
In-Office
Denver, CO, USA
60K-80K Annually
Senior level
Design, develop, test and maintain Java/J2EE web applications and backend services using Spring, Hibernate, messaging and RDBMS. Participate in requirements analysis, architecture and Agile ceremonies, write SQL and stored procedures, build/deploy with ANT/Maven, and use testing and CI tools to ensure high-quality deliverables.
The summary above was generated by AI
Company Description

Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical, domain expertise across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove ourselves from project inception through completion...

To succeed in the Dellfor technologies, you need exceptional connections - to the right experts, the right opportunities and the right answers. You'll find Dellfor Technologies right in the center of this ever-changing technological world - uncovering opportunities and connecting possibilities.

As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies. And we do it every single day - for both temporary and permanent assignments and across virtually all industries. We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent.

Job Description

• 8 years of IT experience in analysis, design, implementation and
testing of Client/Server Applications, Web Based Applications using Java, J2EE Technologies and Object oriented programming Concepts. 
•
Worked on Web application development using JavaScript, JSP, Servlets,
JDBC, Struts, LDAP, JSF, Spring, JavaBeans, JMS, XML, HTML, XHTML, CSS,
AngularJS, Bootstrap, Prime Faces, UML, Oracle, SQL, MVC architecture. 
•
Developed different Web components such as JSPs, Ajax, JQuery,
Servlets, Custom Tag Handlers and Business components such as EJB, JMS,
and Web Services. 
• Involved in Agile methodology and Waterfall model with respect to the successful development of the projects. 
•
Involved in design sessions, did analysis on requirements, participated
in task break downs and estimations sessions, assigned tasks to myself
and team members, participated in daily scrum, bi-weekly Sprint end
review and retrospect meetings. 
• Played Scrum poker to properly assess the tasks and assigned work hours accordingly based on the inputs from team members. 
•
Good experience in implementing Object Oriented Design for developing
system in UML using IBM Rational Rose and Microsoft Visio. 
• Good working experience with web/applications servers Apache Tomcat 7.0.37, JBoss 5.0, WebLogic 11g/12c. 
• Expertise in various open source frameworks and tools like Adobe Flex SDK, JSF, Spring, Struts and Hibernate. 
•
Proficient in developing Model View Controller (MVC) Architecture based
applications using Struts, JSF, and Spring (including web flow)
Frameworks. 
• Good experience in writing SQL Statements, stored
procedures Functions, Triggers and Cursors for database transactions and
Expertise in Query optimization. 
• Experienced in design and connectivity of the Database using Oracle 9i/10g, SQL Server, MySQL. 
• Good working knowledge in version control tools like SVN, CVS, GIT, Stash, and Team Foundation Server. 
• Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. 
• Good working knowledge on JUNIT, SPOCK, TestNG, Jmeter and SOAP UI. 
• Used Log4J to print the logging, debugging, warning information on the server console. 
• Developed ANT and Maven scripts for dependency management and to build and deploy J2EE Applications. 
• Experience in using tools like JIRA, Redmine, and Quality Center for updating development tasks. 
•
Strong experience in Understanding Business Applications, Business
Dataflow and Data relations from them. Exceptional ability to quickly
master new concepts and capable of working in-group as well as
independently. 
• Excellent communication skills, exceptional problem
solving, strong programming abilities and a keen client need assessment
aptitude. 
• Expertise in designing Relational Database Management
Systems using Oracle 10g/9i /8i/7i, IBM DB2 8.1/7.2, DB2 for z/OS, MySQL
5.0, SQL Server 7.0.,

rabbit mq,cassandra,cloudfoundry ,pivotal  good to have.

Qualifications

Must have:

  • A Bachelor’s degree or equivalent experience.
  • Four or more years of relevant experience.
  • Experience
    with all phases of the Software Development Lifecycle, including system
    analysis, design, coding, testing, debugging and documentation.
  • Experience programing with Java/J2EE, Spring Framework, Hibernate Framework, JDBC.
  • Strong SQL experience.
  • Knowledge of front end development using Angular and bootstrap.
  • MQ or other messaging products experience.

Ideally, you'll also have:

  • Big data experience.
  • Teamwork & collaboration skills to work across organizations and lead cross-functional teams.
  • Problem solving skills to develop quick yet sound solutions to resolve complex issues.

Additional Information

Highlights and benefits

  • We are a registered E verified company
  • Starting salary between $ 60,000 with regular increments
  • Free classroom skill enhancement program
  • Relocation allowance
  • Referral bonus
  • On the job support from experienced professionals in the relative field
  • Travel allowance
  • Insurance- Medical, dental, vision and 401K
  • Health Benefits through Carefirst BCBS (Blue Cross Blue Shield)
  • Company paid Life Insurance

Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply.

Job Type: Contract

Salary: $80,000.00 /year

Required education:

  • Bachelor's

Required experience:

  • Developer: 5-12year

Similar Jobs

2 Days Ago
Remote or Hybrid
16 Locations
140K-200K Annually
Senior level
140K-200K Annually
Senior level
Information Technology • Productivity • Software • Infrastructure as a Service (IaaS)
Develop and scale backend Java and Kotlin software powering patch discovery, packaging, and deployment across millions of endpoints. Design scalable systems, APIs, data structures, caching solutions, and relational databases while maintaining high testing and code-quality standards. Collaborate with AI workflow, server, platform, design, and product teams. Occasional React or Angular work may support patching workflows and dashboards.
Top Skills: AngularJavaJerseyKotlinReactRedisRelational DatabasesRestSpring
19 Days Ago
Remote or Hybrid
16 Locations
160K-200K Annually
Senior level
160K-200K Annually
Senior level
Information Technology • Productivity • Software • Infrastructure as a Service (IaaS)
Lead development of scalable Java backend applications and high-availability cloud services. Design architectures, REST APIs, databases, caching systems, and distributed session infrastructure. Mentor engineers, drive technical initiatives, address performance and scalability challenges, and uphold quality and automation practices for endpoint management products.
Top Skills: AWSC++Caching SystemsData WarehousesGoJavaKotlinPostgresRelational DatabasesRestSpring
One Month Ago
Remote or Hybrid
16 Locations
160K-220K Annually
Senior level
160K-220K Annually
Senior level
Information Technology • Productivity • Software • Infrastructure as a Service (IaaS)
Develop and architect scalable Java software for NinjaOne’s endpoint management platform. The role involves building high-availability services, leading technical initiatives, making architectural decisions, improving quality practices, collaborating cross-functionally, mentoring engineers, and addressing scalability, performance, and technical debt challenges.
Top Skills: AWSC++GoJavaJerseyKotlinPostgresRedisRestful ApisSpring

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account