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Api Developer Jobs in Montana (NOW HIRING)

.Net Developer

Helena, MT

$45.75 - $60.50/hr

The position requires integrating software systems through the useof Application Programming Interfaces (API's) as well as web services. Theposition will be involved in the design and implementation ...

Java Application Developer Location: Helena, MT Duration: 6+ Months Client: Direct Client Required ... including API's or web services, including servlet and JSP experience 3. Strong experience with ...

Java Developer

Shelby, MT · On-site

$90 - $120/hr

Training & development Skill set Microservices design patterns, RESTful API design, Java (17 or 21), Spring Boot, and Spring Cloud, Spring Data JPA, Hibernate, SQL (PostgreSQL/MySQL), and NoSQL Key ...

.Net Developer

Helena, MT

$45.75 - $60.50/hr

Net Developer in Helena, MT for 6-12 months contract position. Please refer someone else if you are ... NET applications for the web, including API's or web services * Knowledge of theory and practices ...

Sr. Engineer - CE

Billings, MT · On-site

$102K - $141K/yr

Performs engineering calculations using API 1102 based formulas and related standards for steel pipeline crossing railroads and highways. * Calculate pipeline stresses and circumferential internal ...

Professional Engineer (PE) license. * API 580/581 Risk-Based Inspection training or certification. * Experience in multi-site tank integrity standardization. * Experience in refinery operations.

Servicenow Developer

Shelby, MT · On-site

$100K - $110K/yr

Triunity Software is looking for a talented ServiceNow Developer to join our growing team in Shelby ... Develop and maintain ServiceNow integrations using REST, SOAP, and other API technologies * Perform ...

Java Developer

Shelby, MT · On-site

$80K - $98K/yr

API & Event Streaming: Build secure, robust RESTful APIs and establish asynchronous event-driven communication using Kafka or RabbitMQ. Cloud & Container Deployment: Package applications into Docker ...

CWI / PAUT Tech

Billings, MT

$27.75 - $37.75/hr

Additional API 653 * In-depth working knowledge of API 510/570 and ASME standards * Experience working in direct support of petrochemical facility engineers * Open to relocating to Billings, MT ...

CWI

Billings, MT · On-site

$27.75 - $37.75/hr

Additional API 653 * In-depth working knowledge of API 510/570 and ASME standards * Experience working in direct support of petrochemical facility engineers * Open to relocating to Billings, MT ...

CWI / PAUT Tech

Billings, MT · On-site

$27.75 - $37.75/hr

Additional API 653 * In-depth working knowledge of API 510/570 and ASME standards * Experience working in direct support of petrochemical facility engineers * Open to relocating to Billings, MT

Posted today

Electrical Engineer

Billings, MT · On-site

$73K - $103K/yr

Familiarity with NEC, NFPA, API, and IEEE standards for hazardous locations. * * Proficiency in ... Working towards the passing of Fundamentals of Engineering exam is expected. * Experience working ...

Electrical Engineer

Billings, MT · On-site

$73K - $103K/yr

Familiarity with NEC, NFPA, API, and IEEE standards for hazardous locations. * * Proficiency in ... Working towards the passing of Fundamentals of Engineering exam is expected. * Experience working ...

Give technical guidance to junior engineers Ability to status project and track progress against ... Strong working knowledge of ASME pressure vessel and piping codes, API and other industry standards.

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Api Developer information

See Montana salary details

$9

$54

$71

How much do api developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for api developer in Montana is $54.97, according to ZipRecruiter salary data. Most workers in this role earn between $50.10 and $61.78 per hour, depending on experience, location, and employer.

What does an API developer do?

An API Developer is responsible for designing, building, and maintaining application programming interfaces (APIs) that enable software applications to communicate with each other. They ensure APIs are secure, scalable, and efficient, often working with technologies like REST, GraphQL, and SOAP. API Developers collaborate with front-end and back-end teams to integrate systems and improve functionality. Their role also involves debugging, optimizing performance, and documenting API usage.

What are the key skills and qualifications needed to thrive as an API developer?

To thrive as an API Developer, you need strong programming skills in languages like JavaScript, Python, or Java, as well as a solid understanding of RESTful and SOAP API protocols. Proficiency with tools such as Postman, Swagger, and familiarity with API security, cloud platforms, and relevant certifications (like AWS Certified Developer) are commonly required. Excellent problem-solving abilities, attention to detail, and clear communication skills help you collaborate effectively and navigate complex development challenges. These capabilities are crucial for building reliable, scalable APIs that enable seamless integration between diverse systems and deliver value to users and teams.

What does a typical workday look like for an API developer?

A typical workday for an API Developer involves designing, coding, and testing APIs to ensure they meet business requirements and function optimally. You’ll frequently troubleshoot integration issues, review code for security and performance, and collaborate closely with front-end, back-end, and product teams to address evolving project needs. Daily tasks may include updating API documentation, participating in agile sprint meetings, and responding to technical support queries from other developers or partners. The work environment is often dynamic and collaborative, with a strong emphasis on continuous learning and adapting to new technologies.

Are API developers in demand?

API developers are in high demand due to the increasing reliance on web services and integrations across industries. Skills in REST, SOAP, and cloud platforms like AWS or Azure enhance job prospects, and demand is expected to grow as digital transformation accelerates.

How much does an API developer make?

An API developer's salary varies based on experience, location, and skills, but typically ranges from $70,000 to $130,000 annually. Senior developers with expertise in RESTful APIs, security, and cloud platforms can earn higher salaries, especially in competitive markets.

Is an API developer a good career?

An API developer is a valuable role in software development, focusing on designing and maintaining application programming interfaces that enable different software systems to communicate. The role often requires knowledge of programming languages, API protocols, and tools like REST or GraphQL, and offers opportunities for growth in technology companies and development teams. It can be a stable and well-paying career path with demand driven by digital integration needs.

What are popular job titles related to Api Developer jobs in Montana?

For Api Developer jobs in Montana, the most frequently searched job titles are:

What job categories do people searching Api Developer jobs in Montana look for?

The top searched job categories for Api Developer jobs in Montana are:

What are popular job titles related to Api Developer jobs in MT?

For Api Developer jobs in MT, the most frequently searched job titles are:

Infographic showing various Api Developer job openings in Montana as of August 2026, with employment types broken down into 83% Full Time, 4% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $114,333 per year, or $55 per hour.

$45.75 - $60.50/hr

Contractor

Re-posted 13 days ago


Job description

Company Description

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Secaucus, NJ.

Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Infojini Consulting is an equal opportunity employer and considers all qualified individuals for employment irrespective of their race, gender, age, color, sexual orientation. We offer an excellent compensation package

Job Description

Jobdetails mentioned below-

Duration:-6-12 Months

Client:State Of MT

JobDescription:-

Thisposition supports a variety of application development technologies in test,development and production environments. The technologies mainly surround .NETapplication development implemented in a multiple tiered computing environment.Development involves working with customers to determine requirements,analyzing business processes designing solutions and implementing them. Thesoftware is developed using Agile Methodologies along with Object Orientedtechniques. The position requires integrating software systems through the useof Application Programming Interfaces (API's) as well as web services. Theposition will be involved in the design and implementation of relationaldatabase models to support persistence of application data.

Qualifications

RequiredSkills



.NET Application Development & Support:


Write,update, and maintain computer programs or software packages to handle specificjobs, such as tracking inventory, storing or retrieving data, or controllingother equipment.


Correctsoftware application errors by making appropriate changes and then recheckingthe program to ensure that the desired results are produced.


Compileand write documentation of software development and subsequent revisions,inserting comments in the coded instructions so others can understand theprogram.


Consultwith managerial, engineering, and technical personnel to clarify programintent, identify problems, and suggest changes.


Performor direct revision, repair, or expansion of existing programs to increaseoperating efficiency or adapt to new requirements.


Write,analyze, review, and rewrite programs, using workflow chart and diagram, andapplying knowledge of computer capabilities, subject matter, and symboliclogic.


Writeor contribute to instructions or manuals to guide end users.


Investigatewhether browsers, networks, workstations, the central processing unit of thesystem, and/or peripheral equipment are responding to a program's instructions.


Preparedetailed workflow charts and diagrams that describe input, output, and logicaloperation, and convert them into a series of instructions coded in a computerlanguage.


Performsystems analysis and programming tasks to maintain and control the use ofsoftware applications.


Confer with systemsanalysts, engineers, programmers and others to design application software andto obtain information on project limitations and capabilities, performancerequirements and interfaces.



Analyze user needs andsoftware requirements to determine feasibility of design within time and costconstraints.



SQL Database Development:


Designdatabases to support software applications, ensuring system scalability,security, performance and reliability.


Developdatabase architectural strategies at the modeling, design and implementationstages to address business or industry requirements.


Developdata models for applications, metadata tables, views or related databasestructures.


Developand document database architecture.


Documentdatabase schemas, using accepted notations.



Customer Support:


ProvideLevel 2 and Level 3 customer support for customized software applications.


Workwith all groups in SITSD to implement customer requirements.


Coordinatesupport of the various environments for the customer through various phases ofproduct implementation.




Desired Skills



ABachelor's degree in Computer Science, or closely related field



Fouryears' experience developing .NET applications for the web, including API's orweb services



Knowledgeof theory and practices of software development



StrongSQL experience and relational database design, designing a normalized databaseschema and proficient use of views, stored procedures, triggers and userdefined types and proficiency with ORM tools



Experienceconducting tests of custom software applications, services, or processes toevaluate quality or performance



Knowledgeof algorithmic and logic pattern matching, logical what-if analysis, andproblem decomposition and synthesis



Knowledgeof the space and time trade-offs of the basic data structures.



Experiencetroubleshooting issues in complex, multiple tiered hardware environments



Abilityto rapidly shift between ongoing project work and day to day support requests



Strongcustomer service experience



Abilityto effectively communicate with divers customers, management and stakeholders



Abilityto manage workload and time



Advancedknowledge in using Microsoft Visual Studio



Knowledgein using JIRA



Knowledgein using SVN source control, including branching, tagging, and merging

Additional Information

All your information will be kept confidential according to EEO guidelines.


Infojini logo

About Infojini

Sourced by ZipRecruiter

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Linthicum Heights ,Maryland, Washington, DC and Mumbai, India. Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Columbia, MD, US

Year founded

2006