Tech Support Specialist: Java/C#, ETL & API | Travel 30-50%
$100k - $167.5kCharles River Development
Charles River Development is seeking a Post Production Support Technical Specialist in New York, NY, to provide customer support for the CRIMS application. Responsibilities include defining client requirements, configuring the application, testing workflows, and collaborating with support teams. Desired qualifications include proficiency in Java and C#, experience in financial services, and a BA/BS in a relevant field. The role offers an annual salary range of $100,000 – $167,500, with comprehensive benefits including a 401K plan, insurance coverage, and paid time off. #J-18808-Ljbffr Charles River Development
$100k - $167.5k
Overview The Post Production Support Technical Specialist provides customer post‑go... .... Responsibilities Java and C# programming Lead and manage... ...(Linux) Knowledge of ETL tools such as Kettle and... ...interaction skills Ability to travel as required (30-50%) Strong Preferences...TravelC#JavaTemporary workRemote work- ...the design, development, and support of cutting-edge enterprise-scale... ...and have a passion for API-driven architectures and cloud... ...~ Strong proficiency in Java and Python (C# a plus) ~ Extensive experience... ...~ Hands-on experience with ETL frameworks (Informatica, PySpark...C#JavaWork experience placementImmediate start
- ...We’re looking for an API Engineering Manager... ...manager role with a true 50/50 split. Half your... ...and reviewing C#/.NET code, half leading... ..., with quarterly travel to Atlanta required.... ...Success Looks Like First 30 days: You’ve... ...professional development support and expanding...TravelC#Work at officeRemote workFlexible hours2 days per week
$200k - $300k
...forecasts for over 50,000 financial instruments... ...are no out-of-hours support responsibilities... ...requirement for travel to our London offices... ...codebase may use Python or Java; this is a... ...integrate with network card APIs directly.... ...like Java, C++, or C#. Knows how to build...TravelC#JavaCurrently hiringWork at officeImmediate startWorldwide$80k - $130k
...technical decision-making, and supporting the evolution of Lumin... ...languages such as TypeScript, C#, Java, or similar. Understanding of... ...microservices architecture, REST APIs, and system integration. Experience... ..., and product reliability. Travel Minimal, generally 12 days or...TravelC#Java- ...0 passionate employees and is supported by world-renowned investors including... ...globally. You will join the API Core team. For us, the API is... ...(using Go, Python, Java, C#, or similar). You are also comfortable... ..., impact, and creativity. 30 days of annual leave: we value...C#JavaContract workWork at officeLocal areaWork from homeWorldwideFlexible hoursShift work
- ...networks designed to support their own customers... ...represents 30 minutes of work for... ...Furthermore, when traveling, people either have... ...Android and iOS Apps (Java and Swift) Angular... ...React/Angular, JS or C# development Strong... ...Azure) Experience with API design and...TravelC#JavaFull timeLocal areaFlexible hours
$123.75k - $175k
...will play a role in supporting the movement of... ...the world. bnsf | tech: innovating and transforming... ...Start Date: 03/30/2026 The US base... ...the United States Travel is up to 20%.... ...improve. Develop APIs, automation, and tools... ...language such as Java, C++, or C# including object-...TravelC#JavaFull timeH1bRemote work$140k - $155k
...health care, and support important programs... ...stakeholders Periodically travels to work with and... ...for bid-writing, tech demos, and other... ...frameworks (e.g., Java/Spring, C#/.NET) will be... ...Experience with vets-api. Prior experience... ...interactions, and ETL/data engineering tasks...TravelC#JavaTemporary workRemote workWeekend work$103.45k - $129.36k
...developers and provide technical support to end-users as needed.... ...with migrations, integrations, APIs, Apex, and DevOps. Hands-... ...in Programming Languages (SQL, Java, C#, C++, and/or .NET). Salesforce... ...periods. Up to 10% travel. We recognize the success...TravelC#JavaTemporary workWork at officeWork from homeFlexible hours$50 - $70 per hour
...Base pay range $50.00/hr - $70.00/hr Direct... ...(occasional onsite travel required) Duration:... ...Title: Integration Support Engineer Location: Remote... ...-on experience with C# / .NET Framework (4.... ..., and integrate APIs (REST and SOAP) with... ...Texas, United States $30.00-$31.00 20 hours...TravelC#Contract workLocal areaRemote work$115k - $130k
...Center (BSC) contractor support services to support development... ...following technologies: Java 8 or higher, JavaScript,... ...Oracle databases, .NET, C#. Must have the required... ...EE, Java Persistence API (JPA), JSP, EJB... ...Must be a U.S. citizen. Travel: Travel will not occur regularly...TravelC#JavaContract workFor contractorsWork experience placementRemote work- ...reviews, and provides support to ensure... ...of role required Travel Domestic/international... ...required, greater than 50% Disclaimer The... ...Technology Services Specialist” roles. Manhattan,... ...Experience - Remote Lead Java Developer -... ...Software Developer (C#) - AI Trainer New York...TravelC#JavaFull timeFreelanceRemote work
$269.1k - $307.2k
...diagrams and canonical APIs that cover agent... ...production timelines by 30%. Trust and safety... ..., Go, Scala, or Java Preferred Qualifications... ...years of experience supporting Agentic Frameworks (... ...using Python, C++, C#, Java, or Golang... ...engineer influencing 50 engineers and C-suite...C#JavaFull timePart timeWork at officeLocal area$58k - $65k
...IT Support Specialist (Field Based) New York City IT Support... ...remotely with some travel outside of New York City... ...connectivity issues. Mounting tech equipment throughout... ...lifting items up to 50 pounds.... ...fast-casual brand with 30 locations throughout the...TravelFull timeTemporary workWork experience placementCasual workSeasonal workRemote workFlexible hoursWeekend work$145k - $155k
...Tripadvisor's 2026 Travelers' Choice Awards:... ...enterprise systems that support a broad range of... ...integrations, APIs, and services that... ...Design and develop ETL processes, including... ...cybersecurity specialists, network engineers... ...languages such as Python, C#, Java, or C++ Strong...TravelC#JavaWork experience placementSummer workWork at officeRemote workFlexible hours$145k - $232k
...Proficiency with implementing ETL processes and databases on... ...stack, such as Python, Spark, C#, Java, Scala, R, DAX, MDX, or M.... ...include local or out-of-state travel based on our projects and client... ...plan with an employer match of 50% on the first 6% of your contributions...TravelC#JavaFull timeTemporary workWork at officeLocal areaRemote workFlexible hours$190k - $225k
...We are partnering with a client to hire a Lead API Engineer who has personally designed, built, secured... ...Technology Stack Primary language: Java (Spring Boot) - majority of the environment Secondary: .NET / C# Nice to have: Python (especially for AI-related...C#JavaContract work$159.21k - $199.01k
...developing solutions that support Coinstar’s corporate... ...development using .NET and C# Database technologies (... ...technologies (e.g. .NET Web API, Rails, XML, HTML, IIS)... ...(C# is required. C++, Java, Python, Ruby on Rails... ...successful outcomes. Business Travel This position requires...TravelC#JavaTemporary workCasual workWork at officeImmediate startWork from homeFlexible hours$114.07k - $134.64k
...TITLE: Specialist Software... ...9:00 am - 5:30 pm (7.5 hours... ...0-square-mile travel area surrounding... ...operating and support units. Services... ...contributing to .NET/C# development,... ...across APIs, SFTP, and batch... ...Ruby, Python, Java, C, C++, C#, COBOL... ...Tech Savvy...TravelC#JavaTemporary workFor contractorsWeekend workAfternoon shift2 days per week$126.75k - $149.6k
...9:00 am - 5:30 pm (7.5 hours/day... ...5,000-square-mile travel area surrounding New... ...its operating and support units. Services are... ...via REST/ GraphQL APIs, supporting secure... ...to, Ruby, Python, Java, C, C++, C#, COBOL, SQL, Net,... ...audiences Tech Savvy Adept...TravelC#JavaTemporary workFor contractorsLocal areaRemote workWeekend workAfternoon shift2 days per week- ...API Lead Engineer As Lead Enterprise API & Platform Engineer, you will lead the design and delivery of enterprise technology... ...experience with backend and frontend technologies (e.g., Java, Python, .NET/C#, React, Node.js, Typescript) with experience in CI/CD, scripting...C#Java
- ...various business functions in support of the firm's business... ...services; define API contracts, versioning, and... ...Proficiency in .Net, C#, SQL, SNS, SQS, and Kafka... ...skills Experience in Java and Spring Boot... ...Typescript and React Travel or hospitality domain experience...TravelC#Java
- ...Developer (.NET Development, VB6, VB.NET, C#, ASP, Web Development, HTML, Java) Location: Norcross, GA (Georgia)... ...with benefits + Interview Travel Screening Questions: Does candidate... ...development, deployment, implementation and support of systems, technologies and...TravelC#JavaImmediate start
- ...Location: NYC (Onsite) (who can travel to NYC or Delaware office when... ...on various technology stacks (Java, .NET. AngularJS, ReactJS, Andriod... ...on various languages Java, C#, JavaScript, Python Worked... ..., Desktop, DB and Web-service (API) testing (TestComplete, UFT, Ranorex...TravelC#JavaWork at office
- ...The team is currently over 30 people strong and is... ...applications using .NET Core (C#) and React.js Design and build RESTful APIs and integrate them with... ...technologies: Java and Spring (Container, MVC... ...Services Terraform ETL & Data Processing, Financial...C#Java
$120k - $135k
...architecture using C#, ASP.NET, .NET CORE... ...and Web Services. Support production applications... ...development and API development.... ...skills. Willingness to travel up to 20%. 5-7 years... ...management): Java, C++, Rust, etc. Design... ...as a Data Engineer, ETL Engineer, Data/ETL...TravelC#JavaPermanent employmentWork experience placementWork at officeLocal areaFlexible hours2 days per week$100k - $200k
...language, such as Python, Java, C++, C#, or Ruby. (If you've... ...ll be able to learn our tech stack quickly.) Can... ...frameworks (rabbitmq) ETL/Scheduling frameworks (... ...software company that supports a variety of clients in... ...understanding. There is minimal travel: 1-2 weeks per year for...TravelC#JavaFull timeRemote workWork from home$143.7k - $210.76k
...developer services such as: API Gateway, Lambda, SQS,... ...expertise. Willingness to travel to client locations and deliver... ...programing languages such as: Java, JavaScript, C/C++, C#, Swift, Node.js, Python, Go... ...experience as a technical specialist in Customer-facing roles Experience...TravelC#JavaFull timeRemote work$68.25 per hour
...providing services and support to Fortune 500 and... ...experience in Java, Python, data engineering... ...enabled applications, APIs, and DevOps and a... ...Design and operate ETL and data pipelines using... ...in Java and Python; C# is a plus Extensive... ...Respond by Date: 06/30/2026 About Our...C#JavaContract workImmediate start3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Tech Support Specialist: Java/C#, ETL & API | Travel 30-50%. Be the first to apply!
- executive IT support specialist New York, NY
- marketing support specialist New York, NY
- direct support specialist New York, NY
- executive support officer New York, NY
- executive support specialist New York, NY
- family support officer New York, NY
- program support specialist New York, NY
- laboratory support specialist New York, NY
- trade support associate New York, NY
- economic support specialist New York, NY

