Senior Software Engineer
FreshTalent →Senior Software Engineer at FreshTalent is a contract role based in Remote · Angola-6 (remote). The listing states pay of $50+ and asks for 5–15 yrs of experience. Listed skills: Python3, Java, Rust, Algorithms, Basics c++ and Typescript. It was published on 14 August 2026 and was open at last check.
| Role | Senior Software Engineer |
|---|---|
| Company | FreshTalent |
| Location | Remote · Angola-6 (remote) |
| Employment type | Contract |
| Pay (as listed) | $50+ |
| Experience asked | 5–15 yrs |
| Skills listed | Python3, Java, Rust, Algorithms, Basics c++ and Typescript |
| Published | 14 August 2026 |
| Status | Open at last check |
Senior Software Engineer
Job Type: Contractor
Location: Remote
Schedule: ~15 hrs/week
Openings: 100
Compensation: $50–$100/hr
Required Skills
- Python3
- Java
- Rust
- Algorithms
- Basics C++
- TypeScript
- Bug fixing
- Feature implementation
- Codebase refactoring
- Performance optimization
Job Description
We are selecting expert Senior Software Engineers to support a customer's innovative project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.
No prior experience in AI is required — your domain knowledge is what matters.
As an expert, you will be creating Reinforcement Learning Environments which test an AI model's ability to solve complex software engineering problems related to fixing code, creating features, refactoring code, and optimizing performance. You will be tasked with creating a reproducible environment and golden reference solution for the problem.
Scope of Work
- Contribute expert-level code samples, debugging strategies, and development insights in Python3, Java, Rust, Go, C++, or TypeScript.
- Analyze, troubleshoot, and resolve complex software defects and performance bottlenecks in diverse codebases.
- Implement robust new features, ensuring scalability, maintainability, and adherence to software best practices.
- Refactor and optimize legacy code to improve clarity, efficiency, and long-term reliability.
- Document technical reasoning, solution approaches, and code decisions to enhance AI training data quality.
- Review and validate peer-contributed code and technical submissions for accuracy and clarity.
Preferred Qualifications
- Significant hands-on expertise in at least one of the following: Python3, Java, Rust, Go, C++, or TypeScript.
- Deep understanding of algorithms, data structures, and software engineering principles.
- Proven ability to debug complex systems, resolve bugs, and deliver effective optimizations.
- Experience with large codebase refactoring and legacy system modernization.
- Track record of delivering high-impact features from conception through delivery within cross-functional projects.
- Strong documentation and communication skills to articulate technical concepts clearly.
- Interest in or curiosity about AI and its technical challenges (previous AI experience not required).
Compensation Structure
Compensation is output-based; experts are paid per task that meets the project specifications. The time required to complete work may vary depending on the expert’s experience and workflow. Minimum submission requirements apply. Experts must submit a minimum of tasks per week.
Start Timeline & Availability
We typically fill roles within 48 hours and are looking for experts ready to jump in right away. If selected, we expect you to start your first tasks within 24–48 hours of completing onboarding.
Create a free OnJob profile to apply and see your AI match score before you apply. · Posted 14 Aug 2026.
Senior Software Engineer at FreshTalent — questions answered
What does the Senior Software Engineer role at FreshTalent pay?
The Senior Software Engineer at FreshTalent listing states pay of $50+ for the Remote · Angola-6 (remote) position. That figure is taken directly from the employer's own posting as published, not estimated or averaged from other roles, and the same listing asks for 5–15 yrs of experience.
Is the Senior Software Engineer role at FreshTalent remote?
Yes — FreshTalent advertises this Senior Software Engineer role as remote, tied to Remote · Angola-6, and it is listed as contract work. Remote terms come from the employer's own posting, so confirm the expected working hours, timezone and any on-site days with FreshTalent before you apply.
What skills does the Senior Software Engineer role at FreshTalent require?
The Senior Software Engineer at FreshTalent listing names Python3, Java, Rust, Algorithms, Basics c++ and Typescript. Those are the skills the employer put on the posting itself, so they are the ones worth matching in your profile and covering first in an interview.
How much experience do you need for the Senior Software Engineer role at FreshTalent?
FreshTalent asks for 5–15 yrs of experience on this Senior Software Engineer posting, alongside Python3, Java and Rust. Employers commonly consider candidates slightly under a stated band when the listed skills line up.
Is the Senior Software Engineer role at FreshTalent still open?
The Senior Software Engineer posting at FreshTalent was open at OnJob's last check of the employer's careers page, having been published on 14 August 2026. OnJob re-checks source listings on each build and marks a role closed once it disappears, but listings can close without notice, so the employer's own page is the final word.
How do you apply for the Senior Software Engineer role at FreshTalent?
Apply to the Senior Software Engineer at FreshTalent role through OnJob with a free profile: OnJob scores your fit against the listing, shows the skills lowering that score, and submits an ATS-ready profile. Creating a profile is free and needs no card.
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