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Freelance Senior Software Developer Jobs in Indiana

SOSi

Sr. Software Engineer

Indianapolis, IN · On-site +1

$117K - $154K/yr

SOSi is seeking an experienced Senior Software Engineer to support a mission-critical federal payroll and financial management program. This role will support software development, application ...

SOSi

Sr. Software Engineer

Indianapolis, IN · On-site

$117K - $154K/yr

SOSi is seeking an experienced Senior Software Engineer to support a mission-critical federal payroll and financial management program. This role will support software development, application ...

SOSi

Sr. Software Engineer

Indianapolis, IN · On-site +1

$117K - $154K/yr

SOSi is seeking an experienced Senior Software Engineer to support a mission-critical federal payroll and financial management program. This role will support software development, application ...

Baker Hill Solutions

Software Developer Senior

Carmel, IN · On-site

$51.50 - $68.25/hr

The Senior Software Developer leads software development projects and oversees the quality and functionality of our software solutions. You will be responsible for designing, testing, and ...

Avtech solution

Software Developer

Indianapolis, IN · On-site

... Lead, Sr Software Engineer, Technology Analyst, Software Engineer, Computer Systems Analyst ... Computer Programmer or related. Experience must entail work with Spring Boot, Java, Junit, Kafka ...

Created Solutions

Senior Software Engineer

Crane, IN

$122K - $161K/yr

Senior Software Engineer Location: NSWC-Crane, IN* Position Type: Full-Time Travel Requirements: Up to 10% Position Summary Created Solutions is seeking a Senior Software Engineer to design, develop ...

Created Solutions

Senior Software Engineer

Crane, IN · On-site

$122K - $161K/yr

Senior Software Engineer Location: NSWC-Crane, IN* Position Type: Full-Time Travel Requirements: Up to 10% Position Summary Created Solutions is seeking a Senior Software Engineer to design, develop ...

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Freelance Senior Software Developer information

What are the key skills and qualifications needed to thrive as a freelance senior software developer?

To thrive as a Freelance Senior Software Developer, you need advanced programming expertise, a robust portfolio, and significant experience with full software development lifecycles. Strong command of frameworks, version control (like Git), cloud platforms, and potentially certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer are highly valuable. Exceptional communication, time management, and problem-solving abilities help you effectively collaborate with clients and manage multiple projects independently. These skills ensure you deliver high-quality, timely solutions while building a strong professional reputation in a competitive freelance market.

How do freelance senior software developers typically manage client expectations and project timelines?

Freelance Senior Software Developers often juggle multiple clients and projects, which requires clear communication and proactive expectation management. They usually begin by setting detailed project scopes, timelines, and deliverables with clients, then provide regular updates and adjust schedules as needed to accommodate changes or unforeseen challenges. Strong time management skills and transparent reporting help ensure that projects stay on track and that clients remain informed and satisfied throughout the development process.

What is the difference between Freelance Senior Software Developer vs Freelance Software Engineer?

AspectFreelance Senior Software DeveloperFreelance Software Engineer
CredentialsTypically requires extensive experience, advanced coding skills, and sometimes certifications like Microsoft or AWSRequires solid coding skills and experience, often with relevant certifications but generally less senior-level expertise
Work EnvironmentWorks independently or with clients directly, often on complex projects requiring leadershipWorks independently or with teams, focusing on software development tasks across various projects
Industry UsageCommonly used in consulting, freelance platforms, and project-based work requiring senior expertiseWidely used in freelance and contract roles across tech industries for development tasks

The main difference lies in experience level and project complexity. Freelance Senior Software Developers typically handle more complex projects and provide technical leadership, while Freelance Software Engineers focus on coding and development tasks across a range of project types.

What does a freelance senior software developer do?

A Freelance Senior Software Developer designs, develops, and maintains complex software systems for clients or companies on a contract basis. They often work independently, managing multiple projects, collaborating with stakeholders, and ensuring the delivery of high-quality code. Their role may include mentoring junior developers, making architectural decisions, and troubleshooting technical issues. Freelancers have the flexibility to choose their clients and projects, and they are responsible for managing their own workload, deadlines, and business operations.
What are the most commonly searched types of Senior Software Developer jobs in Indiana? The most popular types of Senior Software Developer jobs in Indiana are:
What cities in Indiana are hiring for Freelance Senior Software Developer jobs? Cities in Indiana with the most Freelance Senior Software Developer job openings:
Freelance Senior Software Developer jobs near you

Senior Software Developer

Ottenweller Company Inc.

Fort Wayne, IN • On-site, Remote

$53.75 - $71/hr

Full-time

Posted 4 days ago

Job description

Work That Matters. Careers That Last.

At Ottenweller, you'll join a fourth-generation, family-owned metal fabrication company that's been building quality products and lasting careers since 1916. Safety, quality, and production are the foundation of everything we do. Whether you're just starting your career or bringing years of experience, you'll find opportunities to learn, grow, and make an impact.

The Senior Enterprise Software Developer designs, builds, integrates, and supports business-critical applications used across manufacturing, operations, finance, engineering, customer service, and executive leadership. This role requires strong SQL Server and Microsoft .NET development experience, practical architecture judgment, and the ability to translate business needs into reliable, maintainable solutions. Epicor Kinetic development experience is a significant advantage but is not required.

Essential Duties & Responsibilities:

  • Design, develop, test, deploy, and maintain enterprise applications using C#, .NET, ASP.NET Core, Razor Pages, MVC, Blazor, and REST APIs.
  • Design and optimize SQL Server databases, stored procedures, views, functions, indexes, and complex T-SQL queries.
  • Build secure integrations among Epicor ERP, internal applications, Microsoft services, equipment, and third-party platforms.
  • Create manufacturing dashboards, workflow automation, reporting solutions, mobile-friendly tools, and shop-floor applications.
  • Analyze business processes with end users and recommend practical technology improvements.
  • Troubleshoot production issues, identify root causes, and implement durable corrective actions.
  • Participate in architecture decisions, code reviews, release planning, documentation, and change control.
  • Mentor other developers and help establish standards for source control, testing, security, observability, and maintainability.
  • Balance new development with modernization of existing applications and technical debt reduction.
  • Communicate project status, risks, options, and recommendations clearly to technical and non-technical stakeholders.

Qualifications: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Education & Experience:

  • 7+ years of professional software development experience, including responsibility for production systems.
  • Strong proficiency in C#, .NET / ASP.NET Core, SQL Server, T-SQL, and relational database design.
  • Demonstrated experience designing and consuming REST APIs and integrating enterprise systems.
  • Experience with Visual Studio, Git or Azure DevOps, IIS, debugging, logging, and production deployment practices.
  • Ability to review execution plans, diagnose performance bottlenecks, and make sound indexing and query-design decisions.
  • Ability to gather requirements directly from business users and convert them into supportable technical solutions.
  • Strong written communication, documentation, troubleshooting, and ownership skills.

Success Profile:

  • Practical problem solver who favors dependable, understandable solutions over unnecessary complexity.
  • Comfortable moving between application code, SQL, integration, deployment, and user support.
  • Able to work independently while collaborating closely with IT, operations, and business leadership.
  • Curious, accountable, security-minded, and committed to continuous improvement.

Why Join OCI

  • Build applications that are used every day in real manufacturing operations.
  • Work directly with business leaders and see the operational impact of your solutions.
  • Help modernize enterprise systems and influence OCI’s long-term technology direction.
  • Solve varied problems across ERP, production, reporting, automation, infrastructure, and data.

Work Location: Hybrid remote in Fort Wayne, IN 46808

Apply